Workload and emerging challenges of community health workers in low- and middle-income countries: A mixed-methods systematic review.

BackgroundCommunity health workers (CHWs) play an important role in improving access to health services to a broader population; particularly to communities living in remote areas. However, the productivity of CHWs is affected by the workload they have. We aimed to summarize and present CHWs' perceived workload in low-and middle-income countries (LMICs).MethodsWe searched three electronic databases (PubMed, Scopus, and Embase). A search strategy customized for the three electronic databases was developed using the two key terms of the review (CHWs and workload). Primary studies conducted in LMICs that explicitly measured workload of CHWs and published in English were included, without date restrictions. Methodological quality of the articles was assessed by two reviewers independently using mixed-methods appraisal tool. We applied a convergent integrated approach to synthesize the data. This study is registered on PROSPERO, number CRD42021291133.ResultsOf 632 unique records, 44 met our inclusion criteria, and 43 (20 qualitative, 13 mixed-methods, and 10 quantitative studies) passed the methodological quality assessment and were included in this review. In 97.7% (n = 42) of the articles, CHWs reported that they have a high workload. Having multiple tasks was the most commonly reported subcomponent of workload, followed by lack of transport; which was reported in 77.6% (n = 33) and 25.6% (n = 11) of the articles respectively.ConclusionCHWs in LMICs reported that they have a high workload; mainly related to having to manage multiple tasks and the lack of transport to access households. Program managers need to make careful consideration when additional tasks are shifted to CHWs and the practicability to be performed in the environment they work in. Further research is also required to make a comprehensive measure of the workload of CHWs in LMICs

Counts (percentages) of factors investigated relative to urban/rural residence.

<p>Counts (percentages) of factors investigated relative to urban/rural residence.</p

Odds ratios and 95% confidence interval for help-seeking behavior for children with acute respiratory infection in Ethiopia (N = 773).

<p>*significant finding for <i>P</i> values <0.05;</p><p>¹Crude odds ratio;</p><p>²Adjusted odds ratio for child sex, child age, only child below five years, family size, high wealth index, mothers’ education, mothers’ age, antenatal care from a skilled provider, distance to health facility, and having to take transport;</p><p>³antenatal care;</p><p>⁴skilled provided indicates doctor, nurse or midwife</p><p>Odds ratios and 95% confidence interval for help-seeking behavior for children with acute respiratory infection in Ethiopia (N = 773).</p

Odds ratios and 95% confidence intervals for help seeking behavior separately for urban and rural residence.

<p>*significant finding for <i>P</i> values <0.05</p><p>Odds ratios and 95% confidence intervals for help seeking behavior separately for urban and rural residence.</p

Practical contribution of women development army on growth monitoring and promotion service at Dembya and Gondar Zuria districts, Central Gondar Zone, North West Ethiopia: a community based mixed study

Abstract Background The United Nations’ Sustainable Development Goal (SDG)-2 aims to eliminate child hunger or end all forms of child malnutrition by 2030. To achieve this goal the cost-effective method is the implementation of growth monitoring and promotion service with the contribution of Women Development Army (WDA) as community volunteers. However, According to the data, the program’s implementation varies throughout the country and lack of evidence on the practical contribution of the WDA to enhancing child nutritional care outcomes. Therefore this study aimed to determine practical contribution of WDA and associated factors on growth monitoring and promotion service in two rural districts of central Gondar zone, Northwest Ethiopia. Methods A community based mixed study was conducted from March 6 to April 7, 2022 among 615 Women Development Army. Multistage sampling technique was used to select study participants. A structured questionnaire was used to collect quantitative data and in-depth interview were used to generate qualitative information. Qualitative data were coded and grouped and discussed using identified themes. Binary logistic regression was fitted, odds ratio with 95% confidence interval was estimated to identify factors of practical contribution of WDA and qualitative data was analyzed using thematic analysis. Results In this study practical contribution of WDA on growth monitoring was 31.4% (95% CI: 28.0-35.3%). Having GMP training (AOR = 4.2, 95%CI: 1.63, 10.58), regular community conversation (AOR = 6.0, 95%CI: 3.12, 11.54), good knowledge about GMP (AOR = 2.1, 95%CI: 1.17, 3.83) and not having regular schedule of GMP service in the area (AOR = 0.04, 95%CI: 0.02, 0.09), were statistically significantly associated with practical contribution of growth monitoring. During in-depth interview, lack of training, low motivation or commitment among WDA and low communication between WDA and health extension workers were mentioned among the problems faced during growth monitoring service. Conclusion In this study, practical contribution of growth monitoring among WDA was low. GMP training regular community conversation, knowledge about GMP and regular schedule of GMP service in the local area were significantly associated for practical contribution of growth monitoring service. Lack of training, low motivation or commitment among WDA and low communication between WDA and health extension workers were reasons for did not contribute effectively for GMP service. Therefore, giving training for WDA and improving community conversation at kebeles level are important to improve GM service.

Utilisation of growth monitoring and promotion services and associated factors among mothers of children younger than 2 years in Gondar Zuria District, northwest Ethiopia: a community-based, cross-sectional study

Objective The study aimed to assess the utilisation of growth monitoring and promotion services and the associated factors among mothers of children under 2 years old in Gondar Zuria District, northwest Ethiopia.Design Community-based, cross-sectional study.Setting The study was conducted in Gondar Zuria District, Central Gondar Zone. Data collection was conducted from 10 March to 5 April 2022.Participants 576 mother–child pairs, recruited via a multistage, stratified random sampling technique.Outcome measures and analysis Utilisation of growth monitoring and promotion services was the outcome of the study. Data were entered into Epi Info V.7 and exported to Statistical Package for the Social Sciences V.24.0 for further analysis. Both bivariable and multivariable logistic regression analyses were used to identify factors associated with utilisation of growth monitoring services. A p value less than 0.05 was considered significant for the outcome variable.Results The utilisation of growth monitoring and promotion services among children aged 0–23 months was 26.6% (95% CI 22.9, 30.2). Health centre delivery (adjusted OR (AOR)=1.56; 95% CI 1.02, 2.68), postnatal care visits (AOR=3.13; 95% CI 1.99, 4.90), regular growth monitoring and promotion sessions (AOR=6.53; 95% CI 2.43, 9.34), and wealth status (AOR=5.98; 95% CI 3.09, 10.58) were significantly associated with utilisation of growth monitoring and promotion services.Conclusion Less than one in three children aged 0–23 months saw utilisation of growth monitoring and promotion services in the study setting. Birthplace, postnatal care follow-up, regular growth promotion and monitoring sessions, and wealth status were associated with utilisation of growth monitoring and promotion services. Enhancing skilled birth delivery, promoting postnatal care follow-up and expanding the availability of growth monitoring and promotion outreach sites could be useful to improve the utilisation of growth monitoring and promotion services

Population-based coverage survey results following the mass drug administration of azithromycin for the treatment of trachoma in Amhara, Ethiopia.

Trachoma is the leading infectious cause of blindness worldwide. In communities where the district level prevalence of trachomatous inflammation-follicular among children ages 1-9 years is ≥5%, WHO recommends annual mass drug administration (MDA) of antibiotics with the aim of at least 80% coverage. Population-based post-MDA coverage surveys are essential to understand the effectiveness of MDA programs, yet published reports from trachoma programs are rare.In the Amhara region of Ethiopia, a population-based MDA coverage survey was conducted 3 weeks following the 2016 MDA to estimate the zonal prevalence of self-reported drug coverage in all 10 administrative zones. Survey households were selected using a multi-stage cluster random sampling design and all individuals in selected households were presented with a drug sample and asked about taking the drug during the campaign. Zonal estimates were weighted and confidence intervals were calculated using survey procedures. Self-reported drug coverage was then compared with regional reported administrative coverage.Region-wide, 24,248 individuals were enumerated, of which, 20,942 (86.4%) individuals were present. The regional self-reported antibiotic coverage was 76.8% (95%Confidence Interval (CI):69.3-82.9%) in the population overall and 77.4% (95%CI = 65.7-85.9%) among children ages 1-9 years old. Zonal coverage ranged from 67.8% to 90.2%. Five out of 10 zones achieved a coverage >80%. In all zones, the reported administrative coverage was greater than 90% and was considerably higher than self-reported MDA coverage. Main reasons reported for MDA campaign non-attendance included being physically unable to get to MDA site (22.5%), traveling (20.6%), and not knowing about the campaign (21.0%). MDA refusal was low (2.8%) in this population.Although self-reported MDA coverage in Amhara was greater than 80% in some zones, programmatic improvements are warranted throughout Amhara to achieve higher coverage. These results will be used to enhance community mobilization and improve training for MDA distributors and supervisors to improve coverage in future MDAs

A cost-analysis of conducting population-based prevalence surveys for the validation of the elimination of trachoma as a public health problem in Amhara, Ethiopia.

BackgroundTrachoma prevalence surveys, including impact surveys (TIS) and surveillance surveys (TSS), provide information to program managers on the impact of the SAFE (surgery, antibiotics, facial cleanliness, and environmental improvement) strategy and current burden of disease, and they provide a crucial component of the evidence base necessary for the validation of the elimination of trachoma as a public health problem. The prevalence surveys included in this analysis are multi-level cluster random surveys that provide population-based estimates for program planning. This study conducted an analysis of the cost of 8 rounds of TIS/TSS executed in Amhara, Ethiopia, 2012-2016, comprising 232,357 people examined over 1,828 clusters in 187 districts.Methodology and findingsCost data were collected retrospectively from accounting and procurement records from the implementing partner, The Carter Center, and coded by survey activity (i.e. training and field work) and input category (i.e. personnel, transportation, supplies, venue rental, and other). Estimates of staff time were obtained from The Carter Center Ethiopia. Data were analyzed by activity and input category. The mean total cost per cluster surveyed was $752 (standard deviation$101). Primary cost drivers were personnel (39.6%) and transportation (49.2%), with costs increasing in the last 3 rounds of TIS/TSS.ConclusionDespite the considerable cost of conducting TIS and TSS, these surveys provide necessary information for program managers. Limited options are available to reduce the costs of TIS/TSS and gain economies of scale, as the surveys must be designed to achieve their designated sample size. However, surveys must also be designed in a way that is possible to be executed given the financial resources, personnel, and time required. Program managers can use these findings to improve estimates of the total cost of a survey and its components to ensure that sufficient resources are budgeted accordingly

Ocular Chlamydia trachomatis infection and infectious load among pre-school aged children within trachoma hyperendemic districts receiving the SAFE strategy, Amhara region, Ethiopia.

BACKGROUND:After approximately 5 years of SAFE (surgery, antibiotics, facial cleanliness, environmental improvement) interventions for trachoma, hyperendemic (trachomatous inflammation-follicular (TF) ≥30%) districts remained in Amhara, Ethiopia. This study's aim was to characterize the epidemiology of Chlamydia trachomatis (Ct) infection and load among pre-school aged children living under the SAFE strategy. METHODS:Conjunctival swabs from a population-based sample of children aged 1-5 years collected between 2011 and 2015 were assayed to provide Ct infection data from 4 endemic zones (comprised of 58 districts). Ct load was determined using a calibration curve. Children were graded for TF and trachomatous inflammation-intense (TI). RESULTS:7,441 children were swabbed in 4 zones. TF and TI prevalence were 39.9% (95% confidence Interval [CI]: 37.5%, 42.4%), and 9.2% (95% CI: 8.1%, 10.3%) respectively. Ct infection prevalence was 6.0% (95% CI: 5.0%, 7.2%). Infection was highest among children aged 2 to 4 years (6.6%-7.0%). Approximately 10% of infection occurred among children aged 1 year. Ct load decreased with age (P = 0.002), with the highest loads observed in children aged 1 year (P = 0.01) vs. aged 5 years. Participants with TF (P = 0.20) and TI (P<0.01) had loads greater than individuals without active trachoma. CONCLUSIONS:In this hyperendemic setting, it appears that the youngest children may contribute in meaningful ways towards persistent active trachoma

Population-Based Prevalence of Chlamydia trachomatis Infection and Antibodies in Four Districts with Varying Levels of Trachoma Endemicity in Amhara, Ethiopia.

The Trachoma Control Program in Amhara region, Ethiopia, scaled up the surgery, antibiotics, facial cleanliness, and environmental improvement (SAFE) strategy in all districts starting in 2007. Despite these efforts, many districts still require additional years of SAFE. In 2017, four districts were selected for the assessment of antibody responses against Chlamydia trachomatis antigens and C. trachomatis infection to better understand transmission. Districts with differing endemicity were chosen, whereby one had a previous trachomatous inflammation-follicular (TF) prevalence of ≥ 30% (Andabet), one had a prevalence between 10% and 29.9% (Dera), one had a prevalence between 5% and 10% (Woreta town), and one had a previous TF prevalence of &lt; 5% (Alefa) and had not received antibiotic intervention for 2 years. Survey teams assessed trachoma clinical signs and took conjunctival swabs and dried blood spots (DBS) to measure infection and antibody responses. Trachomatous inflammation-follicular prevalence among children aged 1-9 years was 37.0% (95% CI: 31.1-43.3) for Andabet, 14.7% (95% CI: 10.0-20.5) for Dera, and &lt; 5% for Woreta town and Alefa. Chlamydia trachomatis infection was only detected in Andabet (11.3%). Within these districts, 2,195 children provided DBS. The prevalence of antibody responses to the antigen Pgp3 was 36.9% (95% CI: 29.0-45.6%) for Andabet, 11.3% (95% CI: 5.9-20.6%) for Dera, and &lt; 5% for Woreta town and Alefa. Seroconversion rate for Pgp3 in Andabet was 0.094 (95% CI: 0.069-0.128) events per year. In Andabet district, where SAFE implementation has occurred for 11 years, the antibody data support the finding of persistently high levels of trachoma transmission