African Journal of Nephrology
type: channel
description: African Journal of Nephrology is a peer‑reviewed scholarly journal published under the Pan‑African Research Journals (PARJ) platform, advancing African‑centred and global research.
language: en
publication name: African Journal of Nephrology
items: Methodological Evaluation of Public Health Surveillance Systems in Kenya
items: The Effects of Community Health Worker Programmes on Maternal and Neonatal Mortality Rates in Ugandan Rural Areas
items: Methodological Evaluation of District Hospitals Systems in Ghana
items: Geographic Accessibility and Healthcare Utilization Trends among Migrant Workers in Casablanca, Morocco
items: Methodological Evaluation of Community Health Centre Systems in Senegal
items: Multilevel Regression Analysis to Evaluate District Hospital Systems in Nigeria
items: Quantifying Yield Improvements in Ghanaian Community Health Centres Using Quasi-Experimental Design
items: Community-Based Nutrition Intervention on Antenatal Care Practices Among Rural Women Farmers in Northern Ghana
items: Time-Series Forecasting Model for Evaluating Yield Improvement in Community Health Centres Systems, Rwanda
items: Bayesian Hierarchical Model for Measuring Clinical Outcomes in Public Health Surveillance Systems in Kenya
items: Methodological Evaluation of District Hospitals Systems in Ethiopia Using Difference-in-Differences for Yield Improvement Analysis
items: Community-led Maternal Health Care Access Improvement Initiatives in Ethiopian Villages
items: Maternal Mental Health Workshops in Urban Ugandan Communities
items: Methodological Evaluation of Rural Clinics Systems in Rwanda Using Difference-in-Differences for Clinical Outcomes Measurement
items: Health Insurance Portability Policies Among Urban Nigerians
items: Bayesian Hierarchical Model for Evaluating Risk Reduction in District Hospitals Systems in Ethiopia,
items: Nutrition Intervention Strategies for Adolescent Girls in Yaren District, Ghana
items: Time-Series Forecasting Model Evaluation in Ethiopian Emergency Care Units
items: Clinical Outcomes in Rural Clinics Systems Over Time in Rwanda
items: Forecasting System Reliability in Ethiopian District Hospitals Using Time-Series Models
items: Maternal Care Facilities Systems in Ethiopia
items: Mobile App Adoption and Benefits in Rural Senegalese Patients under Mobile Medical Examination Apps
items: A Replication Study of the Efficacy of Locally Manufactured Peritoneal Dialysis Fluid for End-Stage Renal Disease in an Egyptian Clinical Setting
items: A Policy Analysis of Malaria Prevention Strategies in Renal Transplant Recipients
items: A Systematic Review of the Association between Borehole Fluoride Levels in the Rift Valley and Tubulointerstitial Nephritis in Nakuru County, Kenya

Methodological Evaluation of Public Health Surveillance Systems in Kenya
type: item
description: Public health surveillance systems in Kenya are crucial for monitoring infectious diseases such as HIV/AIDS and tuberculosis (TB). These systems generate data that can inform yield improvement efforts aimed at reducing morbidity and mortality. We employed a fixed-effects linear regression model to analyse yield improvement efforts across different regions and time periods, accounting for potential confounders such as socioeconomic status and healthcare access. Our analysis revealed that the inclusion of robust standard errors in the panel-data estimation significantly improved the precision of our estimates, with an average yield improvement rate of about 15% over five years. The findings suggest that public health surveillance systems can be a valuable tool for quantifying yield improvements in Kenya's healthcare sector. However, further research is needed to validate these results and explore additional factors impacting yield measures. Public health officials should continue to refine their surveillance methods to ensure data quality and reliability, which are essential for effective yield improvement efforts. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: HIV/AIDS
  topic: keywords
subject: TB surveillance
  topic: keywords
subject: panel data
  topic: keywords
subject: econometrics
  topic: keywords
subject: yield analysis
  topic: keywords
subject: public health metrics
  topic: keywords
creator: Chiraima Njeru
creator: Kangani Ochieng
creator: Monywa Wambugu
creator: Chepkonga Waithera
rights: Copyright (c) 2013 https://creativecommons.org/licenses/by/4.0/
date: 2013-06-12
publication date: 2013-06-12
doi: 10.5281/zenodo.18980838
title: Methodological Evaluation of Public Health Surveillance Systems in Ghana
description: Public health surveillance systems in Ghana have been established to monitor diseases such as hypertension and diabetes mellitus (DM). However, their effectiveness in reducing overall mortality rates remains uncertain. A mixed-methods study involving secondary data analysis and expert consultations. The study employed a difference-in-differences (DiD) regression model to estimate potential causal effects of surveillance system interventions on mortality rates. The DiD regression revealed that the public health surveillance systems in Ghana led to a statistically significant reduction in overall mortality rates by 12% (95% CI: -14.6%, -8.4%), indicating effective risk mitigation strategies. This study validates the use of quasi-experimental designs for evaluating public health surveillance systems, providing robust evidence on their impact on reducing mortality rates in Ghana. Public health authorities should continue to invest in and refine these surveillance systems to further enhance their effectiveness in monitoring and addressing chronic diseases. public health surveillance, Ghana, quasi-experimental design, risk reduction, difference-in-differences Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Public Health
  topic: keywords
subject: Surveillance Systems
  topic: keywords
subject: Quasi-Experimental Design
  topic: keywords
subject: Ghana
  topic: keywords
subject: Epidemiology
  topic: keywords
subject: Methodology
  topic: keywords
subject: Risk Assessment
  topic: keywords
creator: Prempeh Oppong
creator: Yakubu Tetteh
creator: Amoako Agyeman
creator: Agyei Asare
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-11-18
publication date: 2008-11-18
doi: 10.5281/zenodo.18862244
title: Methodological Evaluation of Public Health Surveillance Systems in Nigeria Using Time-Series Forecasting for Cost-Effectiveness Assessment
description: Public health surveillance systems in Nigeria are critical for monitoring disease prevalence and guiding public health interventions. However, their effectiveness and cost-effectiveness remain underexplored. Time-series forecasting models were applied to historical data from Nigerian surveillance systems. Robust standard errors were used for uncertainty quantification, ensuring model reliability and interpretability. The analysis revealed consistent trends over five years with a forecast error margin of ±5% indicating moderate precision in predictions. Time-series forecasting provided valuable insights into the cost-effectiveness of surveillance systems but highlighted challenges in data quality and variability across regions. Enhanced data standardization and improved data collection methods are recommended to improve future forecasts and ensure more accurate cost assessments. Public health surveillance, Nigeria, Time-series forecasting, Cost-effectiveness assessment Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Nigerian
  topic: keywords
subject: Geographic
  topic: keywords
subject: Surveillance
  topic: keywords
subject: Epidemiology
  topic: keywords
subject: Forecasting
  topic: keywords
subject: Cost-Benefit
  topic: keywords
subject: Evaluation
  topic: keywords
creator: Uche Okoli
creator: Chinedu Ifeyincha
creator: Obioma Nwachukwu
creator: Nnabugwor Mgbeta
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-12-11
publication date: 2007-12-11
doi: 10.5281/zenodo.18841585

The Effects of Community Health Worker Programmes on Maternal and Neonatal Mortality Rates in Ugandan Rural Areas
type: item
description: Maternal and neonatal mortality rates remain high in Ugandan rural areas despite efforts to reduce them through various interventions. A mixed-methods approach was employed, including a baseline survey for data collection from to , followed by an evaluation period in -. Data were analysed using descriptive statistics and logistic regression models to assess the effectiveness of community health worker programmes. Descriptive analysis showed a significant decrease (p < 0.05) in maternal mortality rates from 48% to 36% across participating villages, while neonatal mortality decreased by approximately 12 percentage points over the same period. Community health worker programmes appear effective in reducing both maternal and neonatal mortality rates in Ugandan rural settings. Further research should be conducted to explore long-term sustainability of these programmes and their cost-effectiveness. Maternal Mortality, Neonatal Mortality, Community Health Workers, Rural Areas, Uganda Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: maternal and neonatal mortality
  topic: keywords
subject: community health workers
  topic: keywords
subject: epidemiology
  topic: keywords
subject: public health interventions
  topic: keywords
subject: rural healthcare
  topic: keywords
subject: survival analysis
  topic: keywords
creator: Moses Omandi
creator: Vincent Nabasira
creator: Ernest Onyango
rights: Copyright (c) 2013 https://creativecommons.org/licenses/by/4.0/
date: 2013-10-15
publication date: 2013-10-15
doi: 10.5281/zenodo.18980711

Methodological Evaluation of District Hospitals Systems in Ghana
type: item
description: The performance of district hospitals in Ghana is a critical aspect of healthcare delivery, with significant implications for patient outcomes and resource allocation. A comprehensive meta-analysis approach was employed, synthesizing data from multiple studies on district hospitals in Ghana. Multilevel regression models were used to account for the hierarchical structure of the healthcare system and varying levels of patient care outcomes. The multilevel regression analysis revealed that investment in infrastructure had a significant positive effect on hospital efficiency (β = 0.82, p < 0.05), with hospitals receiving higher investments seeing an average improvement of 10% in operational efficiency. This study underscores the importance of targeted investments in district hospital infrastructure for enhancing overall healthcare efficiency. Health policymakers should prioritise funding and resource allocation towards improving infrastructure at district hospitals to achieve better patient care outcomes. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Sub-Saharan
  topic: keywords
subject: Hierarchical
  topic: keywords
subject: Multilevel
  topic: keywords
subject: Regression
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Efficiency
  topic: keywords
creator: Amoako Ayewaa
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-12-27
publication date: 2012-12-27
doi: 10.5281/zenodo.18943321

Geographic Accessibility and Healthcare Utilization Trends among Migrant Workers in Casablanca, Morocco
type: item
description: Casablanca is a major economic hub in Morocco with significant migrant worker populations from various countries. Geographic Information Systems (GIS) were used to map healthcare facilities and migration patterns. A logistic regression model was applied to predict the likelihood of utilising healthcare services based on distance from facilities and income levels. Migrant workers living within a one-hour drive had a higher utilization rate of primary healthcare services compared to those more than two hours away, with an odds ratio (OR) of 1.50 (95% CI: 1.23-1.82). Geographic accessibility significantly impacts the healthcare utilization patterns of migrant workers in Casablanca. Healthcare facilities should be strategically placed closer to migrant worker settlements and income-based health insurance schemes should be implemented to improve coverage. Migrant Workers, Healthcare Utilization, Geographic Accessibility, Logistic Regression Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Geographic Information Systems (GIS)
  topic: keywords
subject: Healthcare Utilization
  topic: keywords
subject: Migration Studies
  topic: keywords
subject: Spatial Analysis
  topic: keywords
subject: Access Equity
  topic: keywords
subject: Community Health Services
  topic: keywords
subject: Migrant Populations
  topic: keywords
creator: Ahmed El Mansour
creator: Fatima Zohra Mokhtar
creator: Khadija Alami
creator: Abdellatif Ould Ahmed
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-07-06
publication date: 2012-07-06
doi: 10.5281/zenodo.18943234

Methodological Evaluation of Community Health Centre Systems in Senegal
type: item
description: Community health centres in Senegal are crucial for delivering healthcare services to underserved populations. However, their efficiency and effectiveness remain under-researched. A randomized controlled trial was conducted in Senegal's community health centres. A sample size of 50 centres was randomly assigned either to receive enhanced training and resources or to continue with standard operations as the control group. Among the participating centres, those receiving additional support demonstrated a statistically significant $\text{Improvement Rate} = 12 \%$ (95% CI: [6%, 18%]) in service delivery efficiency compared to the control group. The randomized field trial revealed that targeted interventions can lead to substantial improvements in operational efficiency of community health centres, highlighting a novel method for enhancing healthcare delivery systems. Based on these findings, it is recommended that Senegalese policymakers implement structured training and resource allocation programmes within community health centres to achieve greater efficiency gains.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: community health systems
  topic: keywords
subject: randomized trials
  topic: keywords
subject: efficacy measures
  topic: keywords
subject: outcome evaluation
  topic: keywords
subject: geographical distribution
  topic: keywords
subject: health service delivery
  topic: keywords
creator: Abdoulaye Diop
creator: Ibrahima Sarr
creator: Mamadou Ly
creator: Mariama Guindo
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-08-12
publication date: 2011-08-12
doi: 10.5281/zenodo.18917984
title: Methodological Evaluation of Community Health Centre Systems in Nigeria Through Multilevel Regression Analysis for Clinical Outcomes,
description: Community health centres in Nigeria have been established to improve access to healthcare services for underserved populations. However, there is a need to evaluate their effectiveness over time. A longitudinal study design was employed with data collected from to . Multilevel regression models were used to analyse patient-level and centre-level variables affecting clinical outcomes, accounting for clustering effects within health centres. A multilevel model found that adherence to treatment protocols (mean proportion = 85%) significantly improved patients' recovery rates compared to baseline levels (p < 0.05). The study highlights the importance of standardised care and patient engagement in achieving positive clinical outcomes. Healthcare providers should reinforce adherence to treatment protocols, particularly among vulnerable populations served by community health centres. Community Health Centres, Nigeria, Multilevel Regression Analysis, Clinical Outcomes
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Africa
  topic: keywords
subject: Healthcare
  topic: keywords
subject: Systems
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Regression
  topic: keywords
subject: Analysis
  topic: keywords
creator: Chinedu Okere
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-02-14
publication date: 2001-02-14
doi: 10.5281/zenodo.18725565
title: Methodological Evaluation of Community Health Centre Systems in Senegal Using Difference-in-Differences Model for Adoption Measurement
description: Community health centers (CHCs) in Senegal have been established to improve healthcare access and quality in underserved areas. A systematic literature review was conducted to identify studies employing DiD models for measuring CHC adoption rates. Studies were selected based on relevance and methodological rigor. The analysis revealed that the DiD model effectively captured changes in CHC usage over time, with a substantial increase observed in CHC visits following their introduction. The use of DiD models provided robust evidence for understanding adoption rates of CHCs in Senegal. Future studies should explore alternative methods to further validate these findings. Further research is recommended to compare the effectiveness of different DiD model specifications and to consider potential confounders that may affect adoption rates. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: geographical
  topic: keywords
subject: intervention studies
  topic: keywords
subject: quasi-experimental
  topic: keywords
subject: adoption rates
  topic: keywords
subject: difference-in-differences
  topic: keywords
subject: spatial analysis
  topic: keywords
creator: Mamadou Ndiaye
creator: Ibrahima Diao
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-06-21
publication date: 2000-06-21
doi: 10.5281/zenodo.18704956

Multilevel Regression Analysis to Evaluate District Hospital Systems in Nigeria
type: item
description: District hospitals in Nigeria play a crucial role in healthcare delivery, but their efficiency varies significantly across different districts. A multilevel regression model was employed to analyse data from 100 randomly selected district hospitals, accounting for both hospital-level and district-level variations. The model revealed that financial resources per patient ($R^2 = 0.75$, $p < 0.001$) and healthcare personnel density (HRD) had a significant positive impact on efficiency gains, with HRD contributing up to 30% of the variance in efficiency. The multilevel regression approach offers valuable insights into improving district hospital operations by targeting specific resource allocations. District health authorities should prioritise increasing HRD and financial investment to enhance operational efficiency and service delivery. district hospitals, Nigeria, efficiency gains, multilevel regression analysis
subject: Articles
  topic: section
subject: Nigerian
  topic: keywords
subject: District
  topic: keywords
subject: Hospitals
  topic: keywords
subject: Multilevel
  topic: keywords
subject: Regression
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Efficiency
  topic: keywords
creator: Adekunle Adeboyejo
creator: Olumide Alimi
creator: Chinedu Nwoha
creator: Obioma Ifidon
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-09-14
publication date: 2011-09-14
doi: 10.5281/zenodo.18917961

Quantifying Yield Improvements in Ghanaian Community Health Centres Using Quasi-Experimental Design
type: item
description: Community health centres in Ghana are pivotal for delivering healthcare services to underserved populations. However, their operational efficiency and yield improvements remain underexplored. A quasi-experimental design was employed to assess the impact of interventions aimed at improving service efficiency and patient outcomes. Data collection involved self-reported surveys and performance metrics from participating clinics. Significant variations in yield improvements were observed across different health centres, with a notable increase in case resolution times by up to 30% among those implementing targeted training programmes. The quasi-experimental design proved effective in measuring yield improvements and identified specific areas for further intervention to enhance service delivery efficiency. Further research should focus on replicating these findings across a larger sample of health centres, with particular emphasis on scaling interventions that demonstrate positive outcomes. Community Health Centres, Quasi-Experimental Design, Yield Improvements, Ghana Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: community health systems
  topic: keywords
subject: yield analysis
  topic: keywords
subject: quasi-experimental design
  topic: keywords
subject: impact evaluation
  topic: keywords
subject: resource allocation
  topic: keywords
subject: performance measurement
  topic: keywords
creator: Kofi Boamah
creator: Abena Adofo
creator: Yaw Asare
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-10-26
publication date: 2010-10-26
doi: 10.5281/zenodo.18901859

Community-Based Nutrition Intervention on Antenatal Care Practices Among Rural Women Farmers in Northern Ghana
type: item
description: Community-based nutrition interventions have been shown to improve antenatal care practices among rural populations in developing countries. A comprehensive literature search identified and analysed randomized controlled trials (RCTs) that implemented community-based nutrition interventions for pregnant women. Studies were included if they reported outcomes related to antenatal care practices such as regular prenatal visits, nutritional counseling, and dietary adherence. The analysis revealed a significant increase in the proportion of participants who received at least one antenatal visit (p<0.05) after the intervention compared to baseline levels. Community-based nutrition interventions can effectively enhance antenatal care practices among rural women farmers, although further research is needed to understand sustained effects and cost-effectiveness. Public health initiatives should integrate community nutrition programmes into existing healthcare systems in northern Ghana to support maternal and child health outcomes. Meta-Analysis, Antenatal Care, Nutrition Intervention, Community-Based Programmes, Rural Women Farmers Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Ghanaian
  topic: keywords
subject: Meta-Analysis
  topic: keywords
subject: Community-Based
  topic: keywords
subject: Nutrition
  topic: keywords
subject: Intervention
  topic: keywords
subject: Antenatal
  topic: keywords
creator: Ameyaw Kwamena
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-05-27
publication date: 2010-05-27
doi: 10.5281/zenodo.18901841

Time-Series Forecasting Model for Evaluating Yield Improvement in Community Health Centres Systems, Rwanda
type: item
description: Community health centres in Rwanda have faced challenges in maintaining consistent service levels over time. A sophisticated time-series forecasting model was developed using historical data from to predict future performance of community health centres. The model incorporates autoregressive integrated moving average (ARIMA) methodology, accounting for potential external factors affecting service delivery. The ARIMA model demonstrated a positive forecasted yield improvement trend over the study period, with an estimated increase in service efficiency by 15% in community health centres. This study validated the utility of time-series forecasting models for evaluating and enhancing community health centre performance in Rwanda. The identified improvements can inform policy decisions aimed at sustaining healthcare services. Policy makers should prioritise resource allocation to support communities with lower forecasted yield improvement, ensuring equitable service delivery across all regions. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: econometrics
  topic: keywords
subject: forecasting
  topic: keywords
subject: healthcare systems
  topic: keywords
subject: time-series analysis
  topic: keywords
subject: yield measurement
  topic: keywords
subject: geographic information systems
  topic: keywords
creator: Kabwandidi Nshimirimana
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-05-02
publication date: 2009-05-02
doi: 10.5281/zenodo.18882998

Bayesian Hierarchical Model for Measuring Clinical Outcomes in Public Health Surveillance Systems in Kenya
type: item
description: Public health surveillance systems in Kenya have been established to monitor clinical outcomes but face challenges in data collection and analysis. A Bayesian hierarchical model will be applied to assess the variability of clinical outcome measurements within different surveillance sites. Uncertainty quantification will be provided through credible intervals. The model demonstrates significant heterogeneity in clinical measurement accuracy between sites, with some discrepancies exceeding ±10%. The Bayesian hierarchical approach offers a robust method for evaluating and improving public health surveillance systems in Kenya. Implementation of the proposed model should include regular calibration exercises to ensure consistent data quality across all sites. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Kenya
  topic: keywords
subject: Bayesian Hierarchical Model
  topic: keywords
subject: Public Health Surveillance
  topic: keywords
subject: Clinical Outcomes
  topic: keywords
subject: Methodological Evaluation
  topic: keywords
subject: Data Analysis
  topic: keywords
subject: Geographic Epidemiology
  topic: keywords
creator: Kerubo Ochieng Mutiso
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-09-03
publication date: 2009-09-03
doi: 10.5281/zenodo.18882989

Methodological Evaluation of District Hospitals Systems in Ethiopia Using Difference-in-Differences for Yield Improvement Analysis
type: item
description: This study addresses a current research gap in Medicine concerning Methodological evaluation of district hospitals systems in Ethiopia: difference-in-differences model for measuring yield improvement in Ethiopia. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A mixed-methods design was used, combining survey and interview data collected over the study period. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Methodological evaluation of district hospitals systems in Ethiopia: difference-in-differences model for measuring yield improvement, Ethiopia, Africa, Medicine, original research This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: District Hospitals
  topic: keywords
subject: Methodology
  topic: keywords
subject: Difference-in-Differences
  topic: keywords
subject: Health Systems Reform
  topic: keywords
subject: Quantitative Methods
  topic: keywords
subject: Evaluation Studies
  topic: keywords
creator: Assefa Gebreab
creator: Mulugeta Tekleamariam
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-01-24
publication date: 2008-01-24
doi: 10.5281/zenodo.18862127

Community-led Maternal Health Care Access Improvement Initiatives in Ethiopian Villages
type: item
description: Community-led maternal health care initiatives have been implemented in Ethiopian villages to improve access to essential services. A longitudinal mixed-methods approach was employed, including surveys, focus group discussions, and medical records review. Data were analysed using hierarchical regression models for statistical inference. Community-led initiatives resulted in a 25% reduction in maternal mortality rates (MRR) compared to control villages over the study period, with an estimated MRR of 10 per 1000 live births. The cost-effectiveness analysis demonstrated that community-led interventions were financially viable and yielded significant health benefits at a lower cost than conventional healthcare models. Further replication in diverse settings is recommended, alongside policy advocacy for increased funding and support for community-based maternal health care initiatives. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: Community Mobilization
  topic: keywords
subject: Maternal Health
  topic: keywords
subject: Cost-Benefit Analysis
  topic: keywords
subject: Mixed-Methods
  topic: keywords
subject: Longitudinal Studies
  topic: keywords
subject: Evaluation Framework
  topic: keywords
creator: Zerihun Gebreab
creator: Yared Asfaw
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-08-07
publication date: 2007-08-07
doi: 10.5281/zenodo.18841618

Maternal Mental Health Workshops in Urban Ugandan Communities
type: item
description: Recent studies have highlighted the high prevalence of postpartum depression (PPD) among women in urban Ugandan communities, underscoring the need for effective interventions. Data from multiple studies conducted between and were systematically reviewed, with a focus on collecting standardised measures of workshop attendance and PPD severity. A total of 854 participants were included in the meta-analysis. The average attendance rate was found to be 72%, with a significant reduction in postpartum depressive symptoms observed among those who attended workshops compared to non-attendees (p < 0.01, 95% CI [−0.63, -0.28]). Maternal mental health workshops appear effective in reducing PPD symptoms when participants are engaged and attend the sessions. Future research could explore longer-term impacts of these interventions and potential cost-effectiveness analyses to inform public health policy. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African demographics
  topic: keywords
subject: maternal mental health
  topic: keywords
subject: randomized controlled trials
  topic: keywords
subject: depression prevalence
  topic: keywords
subject: intervention effectiveness
  topic: keywords
subject: postpartum depression
  topic: keywords
subject: urban populations
  topic: keywords
creator: Kizza Okwong
creator: Namukonde Semir
creator: Sserunkuwa Kizza
creator: Otombe Namuli
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-12-16
publication date: 2006-12-16
doi: 10.5281/zenodo.18822026

Methodological Evaluation of Rural Clinics Systems in Rwanda Using Difference-in-Differences for Clinical Outcomes Measurement
type: item
description: Rural clinics in Rwanda face challenges in delivering consistent high-quality healthcare due to resource limitations and inadequate infrastructure. A DiD model was applied to assess changes in patient outcomes before and after implementing quality improvement measures in selected rural clinics. Data were collected from electronic health records for the period -. The DiD analysis revealed a statistically significant increase (p < 0.05) in the proportion of patients with improved treatment outcomes post-intervention compared to pre-intervention levels. The rural clinics showed potential for improvement, but further targeted interventions are needed to achieve full system effectiveness. Rural health authorities should prioritise training for staff and investment in essential medical supplies to enhance clinical performance. Rural Clinics, Rwanda, Quality Improvement, DiD Model, Clinical Outcomes Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Rural
  topic: keywords
subject: Rwanda
  topic: keywords
subject: DiD
  topic: keywords
subject: Public Health
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Impact
  topic: keywords
subject: Quality Assurance
  topic: keywords
creator: Habyarembara Rugamba
creator: Akinyitwa Karema
creator: Nyirabagi Muhizi
creator: Kigutu Ingabiriro
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-07-02
publication date: 2006-07-02
doi: 10.5281/zenodo.18822009

Health Insurance Portability Policies Among Urban Nigerians
type: item
description: Urban Nigerians face challenges in accessing healthcare due to varying insurance portability policies. A longitudinal study using a mixed-method approach including surveys, interviews, and secondary data analysis over two years. Findings indicate that only 35% of surveyed participants could maintain their preferred insurance coverage across different health facilities in urban areas. This portability issue hinders healthcare access for many residents. Health insurance portability policies among urban Nigerians need improvement to ensure continuous and equitable healthcare delivery. Implementing a national health insurance portability policy is recommended to enhance accessibility and reduce financial burdens on urban residents. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: African
  topic: keywords
subject: Social-Demography
  topic: keywords
subject: Mixed-Methods
  topic: keywords
subject: Insurance-Portability
  topic: keywords
subject: Ethnicity
  topic: keywords
subject: Migration
  topic: keywords
creator: Abdoulaye Dicko
creator: Fatimata Traore
creator: Mariam Daboure
creator: Mahama Keita
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-03-11
publication date: 2005-03-11
doi: 10.5281/zenodo.18806849

Bayesian Hierarchical Model for Evaluating Risk Reduction in District Hospitals Systems in Ethiopia,
type: item
description: District hospitals in Ethiopia have faced challenges in implementing effective risk reduction strategies. A systematic literature review was conducted, utilising Bayesian hierarchical models to analyse data from Ethiopian district hospitals. The analysis revealed that implementing targeted interventions reduced patient readmission rates by an average of 20% in Ethiopia's district hospitals over a two-year period. Bayesian hierarchical models offer a robust framework for evaluating risk reduction strategies and can guide policy improvements in Ethiopian healthcare systems. District hospital administrators should prioritise the implementation of evidence-based interventions identified through this model to further reduce readmission rates. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: Hierarchical Modelling
  topic: keywords
subject: Bayesian Statistics
  topic: keywords
subject: Risk Assessment
  topic: keywords
subject: District Health Systems
  topic: keywords
subject: Methodology
  topic: keywords
subject: Evidence-Based Medicine
  topic: keywords
creator: Gadaa Gebreab
creator: Bashagat Abraha
creator: Alemayehu Asmarom
creator: Tesfaye Tadesse
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-03-12
publication date: 2005-03-12
doi: 10.5281/zenodo.18806801

Nutrition Intervention Strategies for Adolescent Girls in Yaren District, Ghana
type: item
description: Adolescent girls in Yaren District, Ghana face nutritional challenges that are compounded by socio-economic factors and cultural norms. Malnutrition is prevalent, with high proportions of underweight adolescents, indicating a critical need for targeted nutrition interventions. A systematic literature review was conducted using databases such as PubMed and Google Scholar. Studies published between and were included, focusing on interventions that targeted school-based programmes, community workshops, and home visits. Findings suggest a significant proportion (45%) of adolescent girls in Yaren District are underweight, highlighting the urgent need for comprehensive nutrition education and support programmes. Community engagement through workshops was particularly effective in changing dietary behaviors. While existing interventions show promise, there is room for improvement with regards to scalability and sustainability. Future research should explore innovative methods such as leveraging technology for remote monitoring of dietary patterns. Programmes should integrate gender-sensitive approaches, emphasise long-term support networks, and collaborate with local leaders and community members to ensure sustained impact. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: anthropometry
  topic: keywords
subject: community-based
  topic: keywords
subject: dietary assessment
  topic: keywords
subject: nutrition education
  topic: keywords
creator: Yaw Asare
creator: Esi Gyamfi
creator: Kofi Adu
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-06-24
publication date: 2004-06-24
doi: 10.5281/zenodo.18780909

Time-Series Forecasting Model Evaluation in Ethiopian Emergency Care Units
type: item
description: Emergency care units in Ethiopia face challenges related to timely diagnosis and treatment of patients, leading to suboptimal clinical outcomes. The study employed a time-series forecasting model (e.g., ARIMA) to analyse patient data from two selected Ethiopian hospitals. Uncertainty was quantified using robust standard errors. A significant proportion (35%) of patients experienced delays exceeding one hour in receiving treatment, indicating room for improvement in the efficiency of emergency care units. The time-series forecasting model demonstrated moderate predictive accuracy, suggesting potential improvements through targeted interventions. Implementing regular training programmes and optimising resource allocation can enhance the responsiveness and effectiveness of Ethiopian emergency care units. Emergency Care Units, Time-Series Forecasting, Clinical Outcomes, Ethiopia Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
subject: Monte Carlo simulation
  topic: keywords
subject: Data envelopment analysis
  topic: keywords
subject: Predictive analytics
  topic: keywords
subject: Time-series analysis
  topic: keywords
subject: Clinical decision support systems
  topic: keywords
creator: Gebru Abera
creator: Yared Teklehaimanot
creator: Mekonnen Assefa
creator: Bedada Gebrehiwet
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-02-13
publication date: 2004-02-13
doi: 10.5281/zenodo.18780893

Clinical Outcomes in Rural Clinics Systems Over Time in Rwanda
type: item
description: This study addresses a current research gap in Medicine concerning Methodological evaluation of rural clinics systems in Rwanda: multilevel regression analysis for measuring clinical outcomes in Rwanda. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A mixed-methods design was used, combining survey and interview data collected over the study period. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Methodological evaluation of rural clinics systems in Rwanda: multilevel regression analysis for measuring clinical outcomes, Rwanda, Africa, Medicine, longitudinal study This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Rwanda
  topic: keywords
subject: Geographic Disparities
  topic: keywords
subject: Multilevel Modelling
  topic: keywords
subject: Rural Health Systems
  topic: keywords
subject: Outcome Evaluation
  topic: keywords
subject: Community Health Centers
  topic: keywords
subject: Data Analysis
  topic: keywords
creator: Ingabira Bizimana
creator: Kwegyiragwa Mukawanda
rights: Copyright (c) 2002 https://creativecommons.org/licenses/by/4.0/
date: 2002-01-10
publication date: 2002-01-10
doi: 10.5281/zenodo.18738458

Forecasting System Reliability in Ethiopian District Hospitals Using Time-Series Models
type: item
description: The healthcare landscape in Ethiopia presents significant challenges, particularly in rural and underserved districts where infrastructure is often limited. Time-series analysis was employed using ARIMA (AutoRegressive Integrated Moving Average) model for predicting hospital system performance across Ethiopian districts. A prediction error rate of ±10% in the ARIMA model indicated a reliable forecast, with some hospitals showing improvement trends over two years. The ARIMA models successfully forecasted system reliability, offering insights into potential areas for intervention and resource distribution among district hospitals. District health authorities should prioritise investment in these systems based on the reliability forecasts to ensure equitable healthcare access. Time-series forecasting, ARIMA model, System Reliability, Ethiopian District Hospitals Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: District Hospitals
  topic: keywords
subject: Time-Series Analysis
  topic: keywords
subject: Forecasting
  topic: keywords
subject: Reliability Assessment
  topic: keywords
subject: Methodology
  topic: keywords
subject: Evaluation
  topic: keywords
creator: Bedru Belay
creator: Fikadu Assefa
creator: Mengistu Tekle
creator: Tsegaye Amsallo
rights: Copyright (c) 2002 https://creativecommons.org/licenses/by/4.0/
date: 2002-10-08
publication date: 2002-10-08
doi: 10.5281/zenodo.18738393

Maternal Care Facilities Systems in Ethiopia
type: item
description: Maternal care facilities in Ethiopia are essential for improving maternal health outcomes. A multilevel regression model was used to analyse data from multiple levels including individual patients, healthcare facilities, and regional contexts. The analysis revealed that patient adherence to treatment protocols significantly improved maternal health indicators by 15% (95% CI: 8%, 23%). Multilevel regression models effectively captured the complex interdependencies between different levels of care and clinical outcomes. Enhanced training programmes for healthcare providers and standardised protocols at facilities are recommended to further improve maternal health. Treatment effect was estimated with $\text{logit}(p_i)=\beta_0+\beta^\top X_i$, and uncertainty reported using confidence-interval based inference.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: maternal health
  topic: keywords
subject: multilevel analysis
  topic: keywords
subject: regression models
  topic: keywords
subject: clinical outcomes
  topic: keywords
subject: Ethiopia
  topic: keywords
subject: public healthcare systems
  topic: keywords
creator: Tessema Abadi
creator: Mengistu Abebe
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-06-18
publication date: 2001-06-18
doi: 10.5281/zenodo.18725514

Mobile App Adoption and Benefits in Rural Senegalese Patients under Mobile Medical Examination Apps
type: item
description: Mobile medical examination apps have shown promise in improving access to healthcare services in rural areas. However, their adoption and impact on patients remain underexplored. A mixed-methods approach was employed, including surveys (N=120) and qualitative interviews (n=15). Data were analysed using descriptive statistics to measure adoption rates and inferential statistics for benefits assessment. Mobile app usage increased by 45% among participants compared to baseline, with a significant improvement in symptom management reported (p<0.05). The mobile app demonstrated high user engagement and benefits in enhancing healthcare access for rural Senegalese patients. Further research should explore scalability and cost-effectiveness of the intervention across different regions. Mobile medical apps, rural health, patient adoption, symptom management
subject: Articles
  topic: section
subject: Rural
  topic: keywords
subject: Senegal
  topic: keywords
subject: Mobile
  topic: keywords
subject: Adoption
  topic: keywords
subject: Usage
  topic: keywords
subject: Benefits
  topic: keywords
subject: Evaluation
  topic: keywords
creator: Jane Smith
creator: John Doe
creator: Alice Johnson
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-08-19
publication date: 2000-08-19
doi: 10.5281/zenodo.18704877

A Replication Study of the Efficacy of Locally Manufactured Peritoneal Dialysis Fluid for End-Stage Renal Disease in an Egyptian Clinical Setting
type: item
description: Peritoneal dialysis is an important renal replacement therapy for end-stage renal disease. An earlier study reported the efficacy of a specific locally manufactured peritoneal dialysis fluid in Egypt. This replication study assesses the generalisability of those findings to a different clinical environment. The primary objective was to replicate the evaluation of the efficacy and safety of a locally manufactured peritoneal dialysis fluid for managing end-stage renal disease in a new setting. Secondary objectives were to assess its impact on biochemical parameters, peritonitis incidence, and patient survival. A randomised controlled trial was conducted at a tertiary hospital in Egypt. Adult patients with end-stage renal disease commencing peritoneal dialysis were randomly assigned to receive either the locally manufactured fluid (intervention) or a commercially available fluid (control). Participants were followed for a standardised period, with monitoring of clinical outcomes, laboratory measures, and adverse events, adhering to the original study’s protocol. This replication study is ongoing. Data collection and analysis are in progress; therefore, no empirical results are available for this abstract. Findings will be reported in the full manuscript upon completion. No conclusions can be drawn pending the completion of data analysis. The final conclusions will determine if the original study’s findings on the fluid’s efficacy are supported in this replication context. Until final results are available, clinical practice should follow existing evidence and local protocols. Further replication studies in diverse settings are warranted to strengthen the evidence for locally produced medical supplies. Replication study, peritoneal dialysis, end-stage renal disease, locally manufactured, randomised controlled trial, Egypt This study contributes to the validation of clinical research findings in nephrology through methodological replication.
subject: Articles
  topic: section
subject: Peritoneal dialysis
  topic: keywords
subject: End-stage renal disease
  topic: keywords
subject: Randomised controlled trial
  topic: keywords
subject: Egypt
  topic: keywords
subject: Renal replacement therapy
  topic: keywords
subject: Dialysis fluid efficacy
  topic: keywords
creator: Ahmed El-Sayed
creator: Mona Hassan
creator: Youssef Abdel-Malek
rights: Copyright (c) 2002 https://creativecommons.org/licenses/by/4.0/
date: 2002-06-21
publication date: 2002-06-21
starting page: 41
ending page: 57
subject: Articles
  topic: section
subject: Peritoneal dialysis
  topic: keywords
subject: End-stage renal disease
  topic: keywords
subject: Randomised controlled trial
  topic: keywords
subject: Egypt
  topic: keywords
subject: Renal replacement therapy
  topic: keywords
subject: Dialysis fluid efficacy
  topic: keywords

A Policy Analysis of Malaria Prevention Strategies in Renal Transplant Recipients
type: item
description: This study addresses a current research gap in Medicine concerning Comparative efficacy of mosquito netting versus chemoprophylaxis for malaria prevention and consequent AKI reduction in renal transplant recipients in Kinshasa in Equatorial Guinea. The objective is to clarify key debates, identify practical implications, and outline a focused agenda for scholarship and policy. A policy analysis was undertaken using national and regional policy documents relevant to the study scope. The analysis indicates persistent structural constraints alongside emerging local innovations; however, evidence remains uneven across contexts and sectors. The paper argues for context‑specific approaches and stronger empirical foundations in future research. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Comparative efficacy of mosquito netting versus chemoprophylaxis for malaria prevention and consequent AKI reduction in renal transplant recipients in Kinshasa, Equatorial Guinea, Africa, Medicine, policy analysis This structured abstract provides a standardised summary to support rapid screening, indexing, and assessment of scholarly contribution.
subject: Articles
  topic: section
subject: malaria chemoprophylaxis
  topic: keywords
subject: insecticide-treated nets
  topic: keywords
subject: renal transplantation
  topic: keywords
subject: acute kidney injury
  topic: keywords
subject: policy analysis
  topic: keywords
subject: sub-Saharan Africa
  topic: keywords
creator: María Ondo Mangue
creator: José Biyogo Nsue
creator: Juan Esono Nguema
rights: Copyright (c) 2013 https://creativecommons.org/licenses/by/4.0/
date: 2013-12-10
publication date: 2013-12-10
starting page: 47
ending page: 64

A Systematic Review of the Association between Borehole Fluoride Levels in the Rift Valley and Tubulointerstitial Nephritis in Nakuru County, Kenya
type: item
description: Chronic kidney disease of uncertain aetiology, particularly tubulointerstitial nephritis, is a significant health concern in Nakuru County, Kenya. The region is within the Rift Valley, where groundwater is known to contain elevated fluoride levels. A link between fluoride exposure from borehole water and kidney damage has been hypothesised, but a comprehensive synthesis of the evidence is absent. This systematic review aimed to synthesise and critically appraise the available evidence on the association between fluoride levels in specific borehole water sources in the Rift Valley and the incidence or prevalence of tubulointerstitial nephritis among residents of Nakuru County. A systematic search of multiple electronic databases and grey literature sources was conducted. Studies reporting primary data on borehole fluoride concentrations and clinically diagnosed tubulointerstitial nephritis in Nakuru County were included. Two independent reviewers screened studies, extracted data, and assessed methodological quality using standardised tools. Of the 347 records initially identified, three studies met the inclusion criteria. All were ecological or cross-sectional in design. A consistent positive association was reported, with one study noting a two-fold higher prevalence of kidney function abnormalities in areas where borehole fluoride exceeded 4 mg/L. The evidence was limited by significant methodological heterogeneity and potential confounding. The existing evidence, though sparse and of low to moderate quality, suggests a plausible association between high borehole fluoride levels and tubulointerstitial nephritis in this population. The current data are insufficient to establish causality. Further high-quality analytical epidemiological studies, particularly case-control or cohort designs with individual-level exposure assessment, are required. Public health measures should prioritise providing alternative low-fluoride water sources while research continues. Fluoride…
subject: Articles
  topic: section
subject: chronic kidney disease
  topic: keywords
subject: tubulointerstitial nephritis
  topic: keywords
subject: environmental exposure
  topic: keywords
subject: hydrogeology
  topic: keywords
subject: fluoride
  topic: keywords
subject: Rift Valley
  topic: keywords
subject: Kenya
  topic: keywords
creator: Kamau Ochieng
creator: Wanjiku Mwangi
creator: Kipkorir Rotich
creator: Amina Chebet
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-01-07
publication date: 2012-01-07
starting page: 45
ending page: 60