Geographic barriers to care persist at the community healthcare level: Evidence from rural Madagascar

Innovation through telemedicine to improve medication abortion access in primary health centers: findings from a pilot study in Musanze District, Rwanda

In 2012 Rwanda expanded legal grounds for abortion to include cases of rape, incest, forced marriage, the health of a pregnant person or fetus at risk, and for minors on request in 2018. The penal code limits abortion care to doctors in hospitals, impeding access for many women. We tested an intervention that provides first-trimester medication abortion at primary health centers, using telemedicine to connect nurses/midwives to doctors in district hospitals for authorization of services. We implemented a 15-month prospective study to assess the feasibility, effectiveness, safety, and client acceptability of a hybrid telemedicine model. In the model tested, doctors provided clinical guidance by reviewing client data and lab results, and authorized the procedure via telemedicine, while the nurses/midwives consulted with the client, provided medication at the health center, and conducted follow-up over the phone or in person. Service data record forms were completed using the REDCap online platform and client exit interviews were conducted after completion of the abortion. During implementation, 242 clients received medication abortion at the health centers, with 50% of clients interviewed during client exit interviews. The protocol ensured high adherence rates; 96% completed abortion. Post-procedure complications were rare (3%) and were largely managed at health centers with remote support from a medical doctor. Vaginal bleeding (36%) and abdominal pain (41%) were the prevalent side effects experienced by clients; only 10% of clients who reported side effects needed to see a provider for management. Overall client satisfaction with services was very high (98%) and the perceived quality of services was also very high (97-99%). We conclude that this hybrid telemedicine model for the provision of first-trimester medication abortion is feasible, effective, safe and accepted by clients. Results from this study will enable revisions to the abortion clinical guidelines to include task-sharing with mid-level providers, such as nurses and midwives, via telemedicine in health centers.

Bringing malaria diagnosis and treatment closer to the people: economic rationale for expanding malaria community case management to all ages in a rural district in Madagascar

BACKGROUND

Expanding malaria community case management (mCCM) to all ages could shift the point-of-care to the community leading to improved healthcare access in underserved populations. This study assesses the economic viability of such an expansion in Farafangana district, Madagascar.

METHODS

A cluster-randomized trial was conducted across 30 health centres and the 502 community health workers (CHW) in their catchment areas, with the intervention arm implementing the age-expanded mCCM intervention. CHWs across both arms received training, supplies, and supervision to manage malaria. An economic evaluation assessed cost-effectiveness from health sector and societal perspectives, measuring outcomes in disability-adjusted life years (DALYs) averted. The impact of CHW compensation and economic risks were evaluated using sensitivity analyses.

RESULTS

Without CHW compensation, annual costs were $794,000, primarily for antimalarials and diagnostic tests. Incremental cost-effectiveness ratios (ICERs) per DALY averted ranged from -$21.86 to $212.42. From a societal perspective, the ICER was -$135.64, and -$243.29 including mortality benefits, meaning the intervention was cost-saving. The programme could avert 99.6 deaths and 3,721.7 DALYs annually, yielding $1,172,283 in net economic benefits. Sensitivity analyses supported these findings.

CONCLUSIONS

Age-expanded mCCM is highly cost-effective and can enhance malaria treatment access in resource-limited settings.

Geopharmacosurveillance of reporting rates of events supposedly attributable to vaccination or immunization against COVID-19

to analyze the spatial distribution of the reporting rate of events supposedly attributable to vaccination or immunization against COVID-19 and factors associated with achieving the target recommended by the Global Vaccine Action Plan.

ecological study that considered notifications from 853 municipalities in the state of Minas Gerais. A total of 34,027 notifications recorded in the e-SUS Notifica system were analyzed. Getis-Ord Gi* and Geographically weighted regression were performed to identify spatial clusters, compliance with at least 10 notifications and factors correlated with spatial distribution.

a heterogeneous distribution of reporting rates was observed throughout the state. A total of 20.3% of municipalities did not meet the recommended reporting target. The municipalities in the Northwest, Jequitinhonha and Vale do Aço macro-regions had the highest reporting rates in the state, while those in the East, East South and West macro-regions had the lowest rates. The number of nursing professionals per inhabitant (regression coefficient= 0.644; p< 0.01) and the percentage of families living in rural areas (regression coefficient= -0.013; p< 0.01) were associated with reporting rates.

the presence of clusters of low reporting rates highlights the need to implement integrated strategies adapted to the particularities of each region to enhance event reporting surveillance.

Barriers and contributions of rural community health workers in enabling cancer early detection and subsequent care in India: a qualitative study

BACKGROUND

The cancer burden in India is escalating, with rural regions facing the greatest challenges in access to early detection and treatment. Community Health Workers (CHWs), such as Accredited Social Health Activists (ASHAs), Village Health Nurses (VHNs), and Auxiliary Nurse Midwives (ANMs), play a critical role in bridging these healthcare gaps. This study explores the barriers and contributions of CHWs while facilitating early detection and subsequent care in selected rural areas of India.

METHODS

This qualitative study is part of the Access Cancer Care India (ACCI) implementation research project, conducted in three states: Rajasthan, Kerala, and Tamil Nadu. We conducted six focus group discussions (FGDs) with 47 CHWs, representing various health cadres, to investigate their experiences and the barriers they face in delivering cervical, breast and oral cancer care. The discussions were analyzed using Charmaz's Grounded Theory approach, with axial coding and constant comparative analysis until data saturation was reached.

RESULTS

CHWs identified multiple barriers to cancer early detection and subsequent care delivery, organized into six overarching themes: (1) Program focus and awareness, (2) Treatment and referral challenges, (3) Acceptability and accessibility, (4) Rigid social customs and beliefs, (5) Lack of support at higher centers, and (6) Financial constraints. A lack of formal training, poor infrastructure, negative communication, fear of diagnosis, and financial burdens were among the major barriers highlighted. CHWs from Tamil Nadu and Kerala, where sporadic screening initiatives exist, reported better preparedness compared to their counterparts in Rajasthan. Additionally, the CHWs outlined the vital role of positive word-of-mouth and community engagement in improving cancer screening participation.

CONCLUSIONS

CHWs in rural India face significant personal, community, and health system barriers while facilitating cancer early detection services and subsequent follow up. Addressing these barriers through tailored training, enhanced health infrastructure, and community-based interventions can improve cancer care access and outcomes in rural settings. Future policies should focus on strengthening CHW-led approaches and addressing the systemic barriers in cancer care delivery.

Epidemiology of surgical site infections post-cesarean section in Africa: a comprehensive systematic review and meta-analysis

BACKGROUND

Surgical site infections (SSIs) are among the most common postoperative complications following cesarean section, particularly in Africa. These infections pose maternal health risks, including prolonged hospitalization, increased healthcare costs, and mortality. This systematic review and meta-analysis aimed to evaluate the epidemiology, pooled prevalence, and risk factors for SSIs after cesarean section in Africa.

METHODS

A systematic search of PubMed/MEDLINE, Scopus, and Web of Science databases was conducted to identify studies published between January 2000 and December 2023. The review followed PRISMA 2020 guidelines, and 41 studies spanning 18 African countries met the inclusion criteria. Data on SSI prevalence and risk factors were extracted, and the quality of studies was assessed using the Newcastle-Ottawa Scale. A random-effects model was used to estimate pooled prevalence, with subgroup analysis, sensitivity analyses, and meta-regression exploring variations across study characteristics. Publication bias was assessed using funnel plots.

RESULTS

The pooled prevalence of SSIs after cesarean section was 11% (95% CI: 9-12.9%) with substantial heterogeneity (I2 = 97%, < 0.001). Regional variations were observed, with the highest prevalence in Tanzania (34.1%) and Uganda (15%), and the lowest in Tunisia (5%) and Egypt (5.3%). Temporal trends revealed a peak in prevalence (16%) during 2011-2015, declining to 9.8% by 2016-2020. Prolonged rupture of membranes (PROM) was the most frequently reported risk factor (OR: 4.45-13.9), followed by prolonged labor (> 24 h) (OR: 3.48-16.17) and chorioamnionitis (OR: 4.37-9.74). Potential publication bias indicated by asymmetrical funnel plots.

CONCLUSION

SSIs following cesarean section remain a burden in Africa, with wide regional variations and multiple preventable risk factors. The findings highlight the need for targeted interventions, including improved infection control practices, antenatal care, and timely management of obstetric complications.

Contributory factors to reporting distance as a barrier to health facility visit among reproductive-age Senegalese women: A survival analysis

BACKGROUND

The burden of distance to healthcare facility is a factor of maternal morbidity and mortality in resource-constrained settings. In Senegal, little is known about distance or travel time as a barrier to health facility visit. The objective of this study was to assess distance as a barrier in reaching a health facility and its contributory factors among Senegalese women.

METHODS

The data from 2023 Senegal Demographic and Health Survey (SDHS) was used in this study. A total sample of 16,583 women aged 15-49 years was analysed. Kaplan-Meier plot was used to estimate the median time to healthcare facilities. Furthermore, the factors of distance as a barrier in reaching a health facility were examined using multivariable Cox regression and reported as adjusted hazard ratio (aHR) with its 95% confidence intervals (CI). The statistical significance was determined at p < 0.05.

RESULTS

Overall, 35.8% of women reported distance as a barrier to reaching a health facility. The median time to a health facility was 13 minutes. Approximately two-thirds of the women reported walking to the nearest healthcare facility (66.4%), while others used animal-drawn cart (12.5%), motorcycle/scooter (9.3%) and car/truck (7.8%) respectively. Poular, Serer and Mandingue women had 10% (aHR= 0.90; 95% CI: 0.84-0.98), 19% (aHR= 0.81; 95% CI: 0.74-0.90) and 14% (aHR= 0.86; 95% CI: 0.76-0.97) reduction in the risk of reporting distance as a barrier in reaching a health facility, when compared with Wolof women. In addition, women from Dakar, Ziguinchor, Saint-Louis, Tambacounda, Kaolack, Thiès, Louga, Fatick, Kolda, Matam, Kaffrine, Kedougou and Sedhiou had higher risk of reporting distance as a barrier in reaching a health facility, when compared with women from Diourbel region. Rural women had 36% higher risk of reporting distance as a barrier in reaching a health facility (aHR= 1.36; 95% CI: 1.27-1.44), when compared with their urban counterparts.

CONCLUSION

Based on the findings of this study, rural and remote women have distance as a barrier to health facility visit. The travel time to a health facility is a critical indicator of the burden of distance to health facility and can therefore better inform health services planning for people residing in rural and remote locations in Senegal.

Role of Artificial Intelligence in Cross-sectional Studies in Rural India: Prospects, Obstacles, and Future Directions

Cross-sectional studies are critical as sources of the health, socio-economic, and demographic dynamics of rural populations in India. However, these studies suffer from some drawbacks, including logistics issues, data validity, and limited funding. Recent advances in AI have demonstrated the possibility of enhancing various aspects of cross-sectional study design, data acquisition, and statistical and interpretational methods. This manuscript outlines how AI can complement cross-sectional studies in rural India, describes the challenges of AI implementation, and envisions ways in which AI options may be incorporated into future rural health research. 

Putting health facilities on the map: a renewed call to create geolocated, comprehensive, updated, openly licensed dataset of health facilities in sub-Saharan African countries

BACKGROUND

Healthcare service provision, planning, and management depend on the availability of a geolocated, up-to-date, comprehensive health facility database (HFDB) to adequately meet a population's healthcare needs. HFDBs are an integral component of national health system infrastructure forming the basis of efficient health service delivery, planning, surveillance, and ensuring equitable resource distribution, response to epidemics and outbreaks, as well as for research. Despite the value of HFDBs, their availability remains a challenge in sub-Saharan Africa (SSA). Many SSA countries face challenges in creating a HFDB; existing facility lists are incomplete, lack geographical coordinates, or contain outdated information on facility designation, service availability, or capacity. Even in countries with a HFDB, it is often not available open-access to health system stakeholders. Consequently, multiple national and subnational parallel efforts attempt to construct HFDBs, resulting in duplication and lack of governmental input, use, and validation.

MAIN BODY

In this paper, we advocate for a harmonized SSA-wide HFDB. To achieve this, we elaborate on the steps required and challenges to overcome. We provide an overview of the minimum attributes of a HFDB and discuss past and current efforts to collate HFDBs at the country and regional (SSA) levels. We contend that a complete HFDB should include administrative units, geographic coordinates of facilities, attributes of service availability and capacity, facilities from both public and private sectors, be updated regularly, and be available to health system stakeholders through an open access policy. We provide historical and recent examples while looking at key issues and challenges, such as privacy, legitimacy, resources, and leadership, which must be considered to achieve such HFDBs.

CONCLUSION

A harmonized HFDB for all SSA countries will facilitate efficient healthcare planning and service provision. A continental, cross-border effort will further support planning during natural disasters, conflicts, and migration. This is only achievable if there is a regional commitment from countries and health system stakeholders to open data sharing. This SSA-wide HFDB should be a government-led initiative with contributions from all stakeholders, ensuring no one is left behind in the pursuit of improved health service provision and universal health coverage.

Acceptability and Feasibility of Provision of COVID-19 Services by Community Health Workers to Remote Gold Mining Communities in Suriname

Gold mining communities in the Amazon region typically have limited access to public health services. In Suriname, the Ministry of Health Malaria Program (MoH-MP) works with community health workers (CHWs), people from mining communities without a formal medical degree, to provide malaria diagnostic and treatment services. During the COVID-19 pandemic, the MoH-MP trained 21 of these CHWs in COVID-19 outreach and testing, using rapid antigen tests for symptomatic persons in their communities; afterward, a mixed methods research approach was used to investigate whether including COVID-19 services in the tasks of the CHWs was feasible and accepted among gold mining populations. Also, CHWs took part in active case detection missions to proactively offer COVID-19 testing to all inhabitants of specific mining areas, regardless of symptoms. In the 6 months of field implementation (May-October 2022), 1,300 persons were tested for COVID-19, among whom 28.7% were women. Eight percent tested positive. Of the 312 asymptomatic persons tested, 2.2% tested positive. Qualitative semi-structured interviews with the CHWs and quantitative pre- and postintervention surveys revealed that the communities appreciated the nearby and free COVID-19 testing opportunity. The intervention motivated individuals who otherwise would not have been tested to test for COVID-19. Twenty-nine percent of those who had tested at least once for COVID-19 reported that their most recent test was conducted through the services of the CHWs. The results suggest that integrating COVID-19 testing into other CHW services can lower health access barriers in difficult-to-reach populations in remote communities.

Does education sculpt healthcare choices? Exploring factors influencing healthcare utilization among female youths in eight low and lower-middle-income countries

INTRODUCTION

Emphasizing the global commitment to universal health coverage, this research addresses geographical variations and challenges faced by young females across low and lower-middle-income countries. Therefore, the objective of this study is to determine the factors that influence the decision-making of young females when it comes to seeking healthcare services in low or lower-middle-income countries.

METHODOLOGY

We examined healthcare usage among female youth across eight countries. We used data from the DHS and employed regression and Chi2 tests for our analysis. Our focus was on females aged 15 to 24 and their visits to healthcare facilities. To ensure the validity of our findings, we used weighted sampling to represent the population.

RESULTS

We had a total sample of 51,298 female youth groups between the ages of 15 and 24 who participated in our study. When it comes to the demographics of the participants, most of those in the 15-19 age group were from Burkina Faso (54.26%), while most of those in the 20-24 age group were from Ghana (50.19%). The impact of education varied across countries; primary education led to increased healthcare utilization in Kenya, Tanzania, and Cambodia, but unexpected trends were observed in Burkina Faso.

CONCLUSIONS

Education significantly influences healthcare utilization, positively impacting both primary and secondary education. Rural residents face challenges accessing timely healthcare. Geographical challenges, like diseases and limited accessibility, contribute to varied healthcare usage in Kenya and the Philippines. Addressing infrastructure issues is critical, emphasizing education and promoting transparency to enhance healthcare equity.

Association of the Driving Distance, Driving Time, and Public Transit Time to the Hospital with the Persistence of Tumor Necrosis Factor Inhibitors in Patients With Ankylosing Spondylitis: A Retrospective Cohort Study

Purpose

Research on the impact of geographical distance from or travel time to healthcare facilities on treatment adherence among patients with rheumatic diseases is lacking. Therefore, we investigated the association of the driving distance, driving time, and public transit time to the hospital with the persistence of tumor necrosis factor-alpha (TNF-α) inhibitors in patients with ankylosing spondylitis (AS).

Patients and Methods

This 19-year retrospective cohort study was performed in the rheumatology department of a tertiary hospital in Korea and analyzed 313 adult patients with AS who were newly initiated on TNF-α inhibitors. The driving distance, driving time, and public transit time to the hospital were calculated using the Naver Map application. Drug persistence of TNF-α inhibitors was defined as the time duration between the index date and the date of discontinuation without exceeding a treatment gap of 90 days.

Results

The most commonly prescribed TNF-α inhibitor in patients with AS was adalimumab (69.3%), followed by etanercept (21.4%) and infliximab (9.3%). The median driving distance, driving time, and public transit time to the hospital were 16 kilometers (km), 0.6 hours, and 0.8 hours, respectively. In total, 120 (38.3%) patients with AS stopped TNF-α inhibitors over a median follow-up period of 67.1 months. After adjusting confounding factors, the driving distance to the hospital per 10-km increase (hazard ratio [HR]=1.09, p=0.017) and the driving distance to hospital ≧16 km (HR=1.9, p=0.001) were significantly associated with a higher risk of TNF-α inhibitor discontinuation. Neither the driving time nor the public transit time to the hospital was significantly associated with TNF-α inhibitor persistence.

Conclusion

Longer driving distances significantly increased the risk of treatment discontinuation, highlighting the need for healthcare systems to address these barriers.

Determinants of poor access to health care among women of reproductive age in Sierra Leone: a cross-sectional study

BACKGROUND

Sierra Leone, like many developing countries, faces challenges in ensuring equitable access to healthcare, particularly for women of reproductive age. This women has specific healthcare needs related to sexual and reproductive health, maternal health, and family planning. Despite improvements in national healthcare coverage, disparities persist, with women of reproductive age, especially those in rural areas and lower socio-economic brackets, experiencing significant barriers to accessing essential services. The study examined the factors associated with poor access to healthcare among women in Sierra Leone.

METHODS

The study utilised the cross-sectional 2019 Sierra Leone Demographic Health Survey. The study included 15,574 women of reproductive age (15-49 years) in Sierra Leone. A mixed-effect multilevel binary logistic regression analysis was conducted, determining the factors associated with poor access to healthcare using a four-modeled approach. The results were presented as adjusted odds ratios (aOR) with a 95% confidence interval (CI).

RESULTS

From our study the proportion of poor access to healthcare was 71.9% [69.7,74.0] in Sierra Leone. Previously married women(divorced, separated, or widowed) [aOR = 1.74; 95% CI: 1.30, 2.34] had higher odds of poor access to healthcare than those never in a union. Women living in rural areas [aOR = 1.88; 95% CI: 1.30, 2.71] had higher odds of poor access to healthcare than those living in urban areas. Women with secondary [aOR = 0.74; 95% CI: 0.62, 0.89] and higher education [aOR = 0.48; 95% CI: 0.34, 0.68] had lower odds of poor healthcare access than those without education. Women who watch television [aOR = 0.70; 95% CI: 0.56, 0.86] had lower odds of poor access to healthcare than those who did not. Richer [aOR = 0.57; 95% CI: 0.42, 0.79] and Richest quintile women [aOR = 0.45; 95% CI: 0.32, 0.65] have lower odds of poor access to healthcare than women in the poorest quintile. Women living in the Western region [aOR = 0.38; 95% CI: 0.22, 0.65] have lower odds of poor access to healthcare than those living in the Eastern region.

CONCLUSION

Our study revealed that poor access to healthcare is a significant issue in Sierra Leone. Women who were previously married (divorced, separated, or widowed), lived in rural areas, or had lower education levels faced higher odds of poor healthcare access. Conversely, women with higher education, greater wealth, watch television, and those residing in the Western region had significantly lower odds of poor healthcare access. These findings underscore the need for targeted interventions addressing socioeconomic, educational, and provincial disparities to improve healthcare access for women in Sierra Leone.

Increasing the resolution of malaria early warning systems for use by local health actors

BACKGROUND

The increasing availability of electronic health system data and remotely-sensed environmental variables has led to the emergence of statistical models capable of producing malaria forecasts. Many of these models have been operationalized into malaria early warning systems (MEWSs), which provide predictions of malaria dynamics several months in advance at national and regional levels. However, MEWSs rarely produce predictions at the village-level, the operational scale of community health systems and the first point of contact for the majority of rural populations in malaria-endemic countries.

METHODS

This study developed a hyper-local MEWS for use within a health-system strengthening intervention in rural Madagascar. It combined bias-corrected, village-level case notification data with remotely sensed environmental variables at spatial scales as fine as a 10 m resolution. A spatio-temporal hierarchical generalized linear regression model was trained on monthly malaria case data from 195 communities from 2017 to 2020 and evaluated via cross-validation. The model was then integrated into an automated workflow with environmental data updated monthly to create a continuously updating MEWS capable of predicting malaria cases up to three months in advance at the village-level. Predictions were transformed into indicators relevant to health system actors by estimating the quantities of medical supplies required at each health clinic and the number of cases remaining untreated at the community level.

RESULTS

The statistical model was able to accurately reproduce village-level case data, performing nearly five times as well as a null model during cross-validation. The dynamic environmental variables, particularly those associated with standing water and rice field dynamics, were strongly associated with malaria incidence, allowing the model to accurately predict future incidence rates. The MEWS represented an improvement of over 50% compared to existing stock order quantification methods when applied retrospectively.

CONCLUSION

This study demonstrates the feasibility of developing an automatic, hyper-local MEWS leveraging remotely-sensed environmental data at fine spatial scales. As health system data become increasingly digitized, this method can be easily applied to other regions and be updated with near real-time health data to further increase performance.

Determinants of healthcare utilization under the Indonesian national health insurance system - a cross-sectional study

BACKGROUND

Indonesia has implemented a series of healthcare reforms including its national health insurance scheme (Jaminan Kesehatan Nasional, JKN) to achieve universal health coverage. However, there is evidence of inequitable healthcare utilization in Indonesia, raising concerns that the poor might not be benefiting fully from government subsidies. This study aims to identify factors affecting healthcare utilization in Indonesia.

METHODS

This study analysed cross-sectional survey data collected by the "Equity and Health Care Financing in Indonesia" (ENHANCE) Study. Andersen's behavioural model of health services use was adopted as a framework for understanding healthcare utilization in Indonesia. Sociodemographic variables were categorized into predisposing, enabling and need factors. Outcome measures included the utilization of primary and secondary health services. Multi-level logistic regression models were run to examine factors associated with each type of health service utilization.

RESULTS

Of the 31,864 individuals included in the ENHANCE survey, around 14% had used outpatient services in the past month. Fewer than 5% of the study population had visited hospitals for inpatient care and about 23% used maternal and child health services in the past 12 months. Age, gender and self-rated health were key determinants of health services utilization. No significant differences in primary care utilization were found among people with different insurance status, but people who received subsidised premiums under the JKN were more likely to receive primary care from public health facilities and less likely from private health facilities. Compared to people who pay JKN insurance premiums themselves, the uninsured and those whose premiums were subsidised by the government were less likely to visit public and private hospitals when other factors were controlled.

CONCLUSION

This study demonstrates that the distribution of healthcare utilization in Indonesia is largely equitable as predisposing factors (age and gender) and health need were found to greatly influence the utilization of different types of health services. However, enabling factors such as health insurance status were also found to be associated with inequity in utilization of hospital services. Further policy actions regarding resource allocation and health service planning are warranted to achieve a more equitable pattern of health service use in Indonesia.

Rafenoarimalala F, Finnegan KE, Rakotonirina L, Razafinjato B, H. Bonds M, V. Evans M, Garchitorena A. Combining OpenStreetMap mapping and route optimization algorithms to inform the delivery of community health interventions at the last mile

Community health programs are gaining relevance within national health systems and becoming inherently more complex. To ensure that community health programs lead to equitable geographic access to care, the WHO recommends adapting the target population and workload of community health workers (CHWs) according to the local geographic context and population size of the communities they serve. Geographic optimization could be particularly beneficial for those activities that require CHWs to visit households door-to-door for last mile delivery of care. The goal of this study was to demonstrate how geographic optimization can be applied to inform community health programs in rural areas of the developing world. We developed a decision-making tool based on OpenStreetMap mapping and route optimization algorithms in order to inform the micro-planning and implementation of two kinds of community health interventions requiring door-to-door delivery: mass distribution campaigns and proactive community case management (proCCM) programs. We applied the Vehicle Routing Problem with Time Windows (VRPTW) algorithm to optimize the on-foot routes that CHWs take to visit households in their catchment, using a geographic dataset obtained from mapping on OpenStreetMap comprising over 100,000 buildings and 20,000 km of footpaths in the rural district of Ifanadiana, Madagascar. We found that personnel-day requirements ranged from less than 15 to over 60 per CHW catchment for mass distribution campaigns, and from less than 5 to over 20 for proCCM programs, assuming 1 visit per month. To illustrate how these VRPTW algorithms can be used by operational teams, we developed an "e-health" platform to visualize resource requirements, CHW optimal schedules and itineraries according to customizable intervention designs and hypotheses. Further development and scale-up of these tools could help optimize community health programs and other last mile delivery activities, in line with WHO recommendations, linking a new era of big data analytics with the most basic forms of frontline care in resource poor areas.

Drivers of COVID-19 vaccine uptake among rural populations in Madagascar: a cross-sectional study

BACKGROUND

The WHO set the global immunisation threshold for COVID-19 at 70% to achieve worldwide protection against the disease. To date, global COVID-19 vaccine coverage is still below this threshold, in particular in several sub-Saharan African (SSA) countries, such as Madagascar. While factors influencing COVID-19 vaccine hesitancy have been widely explored in the past few years, research on drivers of COVID-19 vaccine uptake remains scarce. This study aimed at investigating drivers associated with COVID-19 vaccine uptake in the Boeny region of Madagascar.

METHODS

The study used a cross-sectional survey design to collect data on drivers of vaccine uptake from a sample of adults recruited from 12 healthcare facilities between November 2022 and February 2023. Relative and absolute frequencies were used to summarize participants' characteristics. Prevalence ratios were estimated by Poisson regression to identify and compare sociodemographic and motivational drivers of vaccine uptake among those who were willing to get vaccinated against COVID-19 with those who had already been vaccinated.

RESULTS

A total of 928 participants aged between 18 and 76 years were included in the study. Among those recruited, 44.9% (n = 417) had already been vaccinated and 55.1% (n = 511) were willing to receive their first dose of COVID-19 vaccine on the day of the interview. The proportions of those respondents who live in urban areas (56.5% vs. 43.8%) and who have high school or university education (46.6% vs. 35.8%) were higher for the uptake group, whereas the proportion of employed respondents (66.3% vs. 56.5%) was higher among those willing to get vaccinated. Vaccine being free of charge (aPR = 1.77 [CI 95%: 1.45-2.17]) and being able to travel again (aPR = 1.61 [CI 95%: 1.30-1.98]) were the drivers most strongly associated with higher vaccine uptake after adjustment for sociodemographic factors.

CONCLUSIONS

This study shows that actual COVID-19 vaccine uptake is influenced by a different set of factors than willingness to get vaccinated. Taking this difference in drivers into account can inform more tailored vaccination strategies to increase worldwide coverage.

Trends and inequalities in oral rehydration therapy and continued feeding for children under five with diarrhoea in Sierra Leone

BACKGROUND

Sierra Leone has improved child health outcomes in recent decades. However, diarrhoeal diseases remain a public health concern, particularly among children under five. This study investigates the trends and inequalities in oral rehydration therapy and continued feeding for children under five with diarrhoea in Sierra Leone in 2008, 2013 and 2019.

METHODS

The analysis utilised data from the Sierra Leone Demographic Health Survey rounds conducted in 2008, 2013, and 2019. The software utilised for the calculation of various measures of inequality, including simple difference, ratio, population-attributable risk, and population-attributable fraction, was the World Health Organization Health Equity Assessment Toolkit. An inequality assessment was conducted for six stratifiers: maternal age, maternal economic status, maternal level of education, place of residence, sex of the child, and sub-national region.

RESULTS

Our findings reveal that children under five with diarrhoea receiving oral rehydration therapy and continued feeding increased from 56.5% in 2008 to 59.7% in 2019 in Sierra Leone. Children of mothers aged 20-49 had more coverage over time than those with mothers aged 15-19. Children of mothers who are wealthy, more educated, and living in urban areas show a decrease in coverage with time compared to the poor, the lowly educated, and those residing in rural areas. Male children had higher coverage than female children. Regional inequality decreased slightly from 21.5 percentage points in 2008 to 21.2 percentage points in 2019.

CONCLUSION

The findings revealed a mixed picture of progress in oral rehydration therapy and continued feeding for children under five in Sierra Leone. While national coverage has increased, inequalities persist. Children of older mothers and those from disadvantaged backgrounds have experienced improvements, while children of younger, wealthier, and more educated mothers in urban areas have seen a decline in coverage. The gender and regional inequalities remain. Expanding community-based health programs, providing subsidised or free supplies, and strengthening health systems in underserved areas are key strategies to ensure equitable and effective healthcare for all children in Sierra Leone.

A scoping review of barriers to accessing aged care services for older adults from culturally and linguistically diverse communities in Australia

The ageing population of the culturally and linguistically diverse (CALD) population is increasing in Australia. This is because the number of early migrants in Australia is ageing, coupled with increasing family reunification. This scoping review aimed to describe the nature and extent of research on the barriers to aged care services for CALD older adults in Australia using Penchansky and Thomas's Access to Care Framework of five A's dimensions: availability, accessibility, accommodation, affordability, and acceptability. Arksey and O'Malley's five-step scoping review framework was adopted to search 6 databases from inception till August 2024. Title/abstract and full-text screening were conducted using predefined inclusion and exclusion criteria, with supplementary search of references from included articles to identify additional articles. Findings show that while all the five A's of access to care services were barriers for CALD older adults, accommodation and acceptability of services were the major areas of concern due to the lack of cultural sensitivity of such services in Australia. An additional barrier captured and termed as Awareness was noted in some of the included studies, highlighting the need to expand the five A's to 6 A's. Researchers, practitioners, and policymakers on ageing could leverage these findings to improve cultural practice sensitivities when supporting these populations.

Challenges Experienced by Health Care Workers During Service Delivery in the Geographically Challenging Terrains of North-East India: Study Involving a Thematic Analysis

BACKGROUND

The public health landscape in North-East India is marked by the foundational principle of equitable health care provision, a critical endeavor considering the region's intricate geography and proximity to international borders. Health care workers grapple with challenges, such as treacherous routes, limited infrastructure, and diverse cultural nuances, when delivering essential medical services. Despite improvements since the National Rural Health Mission in 2005, challenges persist, prompting a study to identify health care workers' challenges and alternative strategies in Manipur and Nagaland.

OBJECTIVE

This study aims to document the challenges experienced by health care workers during service delivery in the geographically challenging terrains of North-East India.

METHODS

This study is part of the i-DRONE (Indian Council of Medical Research's Drone Response and Outreach for North East) project, which aims to assess the feasibility of drone-mediated vaccine and medical delivery. This study addresses the secondary objective of the i-DRONE project. In-depth interviews of 29 health care workers were conducted using semistructured questionnaires in 5 districts (Mokokchung and Tuensang in Nagaland, and Imphal West, Bishnupur, and Churachandpur in Manipur). Nineteen health facilities, including primary health care centers, community health centers, and district hospitals, were selected. The study considered all levels of health care professionals who were in active employment for the past 6 months without a significant vacation and those who were engaged in ground-level implementation, policy, and maintenance activities. Data were recorded, transcribed, and translated, and subsequently, codes, themes, and subthemes were developed using NVivo 14 (QSR International) for thematic analysis.

RESULTS

Five themes were generated from the data: (1) general challenges (challenges due to being an international borderline district, human resource constraints, logistical challenges for medical supply, infrastructural issues, and transportation challenges); (2) challenges during the COVID-19 pandemic (increased workload, lack of diagnostic centers, mental health challenges and family issues, routine health care facilities affected, stigma and fear of infection, and vaccine hesitancy and misinformation); (3) perception and awareness regarding COVID-19 vaccination; (4) alternative actions or strategies adopted by health care workers to address the challenges; and (5) suggestions provided by health care workers. Health care workers demonstrated adaptability by overcoming these challenges and provided suggestions for addressing these challenges in the future.

CONCLUSIONS

Health care workers in Manipur and Nagaland have shown remarkable resilience in the face of numerous challenges exacerbated by the pandemic. Despite infrastructural limitations, communication barriers, and inadequate medical supply distribution in remote areas, they have demonstrated adaptability through innovative solutions like efficient data management, vaccination awareness campaigns, and leveraging technology for improved care delivery. The findings are pertinent for not only health care practitioners and policymakers but also the broader scientific and public health communities. However, the findings may have limited generalizability beyond Manipur and Nagaland.

Applying a "medical deserts" lens to cancer care services in the North-West region of Romania from 2009 to 2022 - a mixed-methods analysis

BACKGROUND

Medical deserts pose significant challenges to healthcare systems worldwide, leading to unmet healthcare needs and exacerbated health issues, particularly in underserved regions.

METHODS

This study aims to characterise cancer care services in the North-West region of Romania through the lens of medical desertification, employing a mixed-methods approach. Quantitative analysis - descriptive statistics - of secondary data from the Activity of Healthcare Units reports from 2009 to 2022, along with qualitative data - thematic analysis - from interviews with cancer patients and healthcare professionals, were employed to uncover the current state of cancer care in Romania.

RESULTS

The qualitative analysis highlighted the prevalence of medical deserts in oncology, with inadequate human resources, facility deficiencies, prolonged waiting times, high costs, and socio-cultural barriers hindering access to cancer care. Opportunities for action include revising treatment protocols, enhancing palliative care, implementing prevention strategies, promoting collaboration among healthcare professionals, and digitalising the healthcare system. However, challenges persist, including a shortage of oncology specialists, geographical disparities in cancer prevalence, and limited access to advanced treatment modalities in rural areas.

CONCLUSIONS

Addressing medical deserts in cancer care requires comprehensive approaches, including strategic resource allocation, workforce development, infrastructure investments, access to innovative treatments, and digital health technologies. Collaboration among policymakers, healthcare providers, and communities is crucial to mitigating medical deserts and improving cancer outcomes. Despite limitations, this study provides valuable insights into cancer care services and underscores the need for concerted efforts to overcome medical desertification and ensure equitable access to high-quality cancer care.

Parental genetic knowledge and attitudes toward childhood with genetic disorders

Introduction: Genetics' integration with society sparks a multifaceted exploration in medicine, ethics, and psychology. This survey probes parental perspectives on childhood genetic disorders, aiming to gauge their understanding, attitudes, and implications. It seeks to inform healthcare, counseling, and policy endeavors by uncovering gaps in knowledge and attitudes. Understanding the psychological impact and familial dynamics of genetic information underscores the need for tailored support services amidst rapid advancements in genetic technologies and their ethical complexities. Methodology: It is a cross-sectional survey that assesses parental genetic knowledge and attitudes towards childhood genetic disorders. Data is collected by both paper and electronic formats. Data is cleaned in Excel and analyzed in IBM SPSS 29. Results: Our study included 138 participants, predominantly female (71.7%), with mean age 36.01 years (SD = 8.7). Most were Saudi (81.2%), with university education (65.9%). Notably, 73.2% reported consanguineous marriages. Regarding knowledge, 73.2% demonstrated good understanding of genetic disorders of child. Moreover, 47.8% and 34.1% claimed 40%-60% and 34.1% knowledge levels, respectively. Doctors were the primary information source (79.7%). Participants expressed moderate impact of genetic disorders on their child's life (65.9%) and family dynamics (45.7%). Satisfaction with medical care was high (41.3% rated it as excellent). Challenges accessing healthcare were reported by 52.9%. Positive experiences with genetic disorders were reported by 62.3%, with male participants more likely to report positive experiences (B = 0.888, p = 0.041). Improvement areas included treatment availability (39.1%) and advanced medical tests (20.3%). Notably, informing relatives about the genetic disease significantly predicted positive attitudes (B = 1.006, p = 0.008). Overall, obtaining information from doctors significantly enhanced knowledge (B = 2.296, p = 0.024). Conclusion: Our study shows significant associations between parental knowledge, attitudes towards genetic disorders, and healthcare experiences. It underscores the importance of informed decision-making and targeted interventions to address challenges and improve outcomes in managing childhood genetic disorders.

Telemedicine Use Among Adults with Asthma in the United States, 2021-2022

Introduction: While previous studies have mainly focused on the impact of telemedicine on asthma management, little is known about the disparities in the use of telemedicine among individuals with asthma. This study aimed to investigate the factors associated with telemedicine use among adults with asthma in the United States using a nationally representative survey. Methods: Data from the 2021 and 2022 National Health Interview Survey were used. The multivariable logistic regression model was conducted to identify the factors associated with telemedicine use among adults with asthma. Results: In 2021-2022, the prevalence of telemedicine use among adults with asthma was 47.7%. Females, individuals who were obese, current smokers, those with educational levels of college and higher, health insurance coverage, a usual place for care, a history of asthma attacks, and coronavirus disease 2019 were more likely to use telemedicine. Non-Hispanic blacks, residents in the Midwest, South, and nonmetropolitan areas were less likely to use telemedicine. Conclusions: Disparities in telemedicine use were found among several characteristics in adults with asthma. It is crucial to identify the vulnerable populations in accessing telemedicine and ensure equality in telemedicine use among patients with asthma.

Evaluation of a novel approach to community health care delivery in Ifanadiana District, Madagascar

Despite widespread adoption of community health (CH) systems, there are evidence gaps to support global best practice in remote settings where access to health care is limited and community health workers (CHWs) may be the only available providers. The nongovernmental health organization Pivot partnered with the Ministry of Public Health (MoPH) to pilot a new enhanced community health (ECH) model in rural Madagascar, where one CHW provided care at a stationary CH site while additional CHWs provided care via proactive household visits. The program included professionalization of the CHW workforce (i.e., targeted recruitment, extended training, financial compensation) and twice monthly supervision of CHWs. For the first eighteen months of implementation (October 2019-March 2021), we compared utilization and proxy measures of quality of care in the intervention commune (local administrative unit) and five comparison communes with strengthened community health programs under a different model. This allowed for a quasi-experimental study design of the impact of ECH on health outcomes using routinely collected programmatic data. Despite the substantial support provided to other CHWs, the results show statistically significant improvements in nearly every indicator. Sick child visits increased by more than 269.0% in the intervention following ECH implementation. Average per capita monthly under-five visits were 0.25 in the intervention commune and 0.19 in the comparison communes (p<0.01). In the intervention commune, 40.3% of visits were completed at the household via proactive care. CHWs completed all steps of the iCCM protocol in 85.4% of observed visits in the intervention commune (vs 57.7% in the comparison communes, p-value<0.01). This evaluation demonstrates that ECH can improve care access and the quality of service delivery in a rural health district. Further research is needed to assess the generalizability of results and the feasibility of national scale-up as the MoPH continues to define the national community health program.

Mixed methods to evaluate knowledge, attitudes and practices (KAP) towards rabies in central and remote communities of Moramanga district, Madagascar

Control of dog-mediated rabies relies on raising awareness, access to post-exposure prophylaxis (PEP) and mass dog vaccination. To assess rabies awareness in Moramanga district, Madagascar, where rabies is endemic, two complementary quantitative and qualitative approaches were carried out in 2018. In the quantitative approach, a standardized questionnaire was administered to 334 randomized participants living in 170 households located less than 5 km from the anti-rabies treatment center (ARTC) located in Moramanga city (thereafter called the central area), and in 164 households located more than 15 km away from the ARTC in two rural communes (thereafter called the remote area). Logistic regression models were fitted to identify factors influencing knowledge and practice scores. The qualitative approach consisted in semi-structured interviews conducted with 28 bite victims who had consulted the ARTC, three owners of biting dogs, three ARTC staff and two local authorities. Overall, 15.6% (52/334) of households owned at least one dog. The dog-to-human ratio was 1:17.6. The central area had a significantly higher dog bite incidence (0.53 per 100 person-years, 95% CI: 0.31-0.85) compared to the remote area (0.22 per 100 person-years, 95% CI: 0.09-0.43) (p = 0.03). The care pathway following a bite depended on wound severity, how the dog was perceived and its owner's willingness to cover costs. Rabies vaccination coverage in dogs in the remote area was extremely low (2.4%). Respondents knew that vaccination prevented animal rabies but owners considered that their own dogs were harmless and cited access and cost of vaccine as main barriers. Most respondents were not aware of the existence of the ARTC (85.3%), did not know the importance of timely access to PEP (92.2%) or that biting dogs should be isolated (89.5%) and monitored. Good knowledge scores were significantly associated with having a higher socio-economic status (OR = 2.08, CI = 1.33-3.26) and living in central area (OR = 1.91, CI = 1.22-3.00). Good practice scores were significantly associated with living in central area (OR = 4.78, CI = 2.98-7.77) and being aware of the ARTC's existence (OR = 2.29, CI = 1.14-4.80). In Madagascar, knowledge on rabies was disparate with important gaps on PEP and animal management. Awareness campaigns should inform communities (i) on the importance of seeking PEP as soon as possible after an exposure, whatever the severity of the wound and the type of biting dog who caused it, and (ii) on the existence and location of ARTCs where free-of-charge PEP is available. They should also encourage owners to isolate and monitor the health of biting dogs. Above all, awareness and dog vaccination campaigns should be designed so as to reach the more vulnerable remote rural populations as knowledge, good practices and vaccination coverage were lower in these areas. They should also target households with a lower socio-economic status. If awareness campaigns are likely to succeed in improving access to ARTCs in Madagascar, their impact on prompting dog owners to vaccinate their own dogs seems more uncertain given the financial and access barriers. Therefore, to reach the 70% dog vaccination coverage goal targeted in rabies elimination programs, awareness campaigns must be combined with free-of-charge mass dog vaccination.