A cost study for mobile phone health surveys using interactive voice response for assessing risk factors of noncommunicable diseases.

BACKGROUND: This is the first study to examine the costs of conducting a mobile phone survey (MPS) through interactive voice response (IVR) to collect information on risk factors for noncommunicable diseases (NCD) in three low- and middle-income countries (LMIC); Bangladesh, Colombia, and Uganda. METHODS: This is a micro-costing study conducted from the perspective of the payer/funder with a 1-year horizon. The study evaluates the fixed costs and variable costs of implementing one nationally representative MPS for NCD risk factors of the adult population. In this costing study, we estimated the sample size of calls required to achieve a population-representative survey and associated incentives. Cost inputs were obtained from direct economic costs incurred by a central study team, from country-specific collaborators, and from platform developers who participated in the deployment of these MPS during 2017. Costs were reported in US dollars (USD). A sensitivity analysis was conducted assessing different scenarios of pricing and incentive strategies. Also, costs were calculated for a survey deployed targeting only adults younger than 45 years. RESULTS: We estimated the fixed costs ranging between $47,000 USD and $74,000 USD. Variable costs were found to be between $32,000 USD and $129,000 USD per nationally representative survey. The main cost driver was the number of calls required to meet the sample size, and its variability largely depends on the extent of mobile phone coverage and access in the country. Therefore, a larger number of calls were estimated to survey specific harder-to-reach sub-populations. CONCLUSION: Mobile phone surveys have the potential to be a relatively less expensive and timely method of collecting survey information than face-to-face surveys, allowing decision-makers to deploy survey-based monitoring or evaluation programs more frequently than it would be possible having only face-to-face contact. The main driver of variable costs is survey time, and most of the variability across countries is attributable to the sampling differences associated to reaching out to population subgroups with low mobile phone ownership or access.

Factors associated with access to HIV care services in eastern Uganda: the Kumi home based HIV counseling and testing program experience.

BACKGROUND: The HIV/AIDS health challenge continues to ravage many resource-constrained countries of the world. Approximately 75 % of all the global HIV/AIDS related deaths totaling 1.6 (1.4-1.9) million in 2012 occurred in sub-Saharan Africa, Uganda contributed 63,000 (52,000-81,000) to these deaths. Most of the morbidity and mortality associated with HIV/AIDS can be averted if individuals with HIV/AIDS have improved access to HIV care and treatment. The aim of this study therefore, was to explore the factors associated with access to HIV care services among HIV seropositive clients identified by a home based HIV counseling and testing program in Kumi district, eastern Uganda. METHODS: In a cross sectional study conducted in February 2009, we explored predictor variables: socio-demographics, health facility and community factors related to access to HIV care and treatment. The main outcome measure was reported receipt of cotrimoxazole for prophylaxis. RESULTS: The majority [81.1 % (284/350)] of respondents received cotrimoxazole prophylaxis (indicating access to HIV care). The main factors associated with access to HIV care include; age 25-34 years (AOR = 5.1, 95 % CI: 1.5-17.1), male sex (AOR = 2.3, 95 % CI: 1.2-4.4), urban residence (AOR = 2.5, CI: 1.1-5.9) and lack of family support (AOR = 0.5, CI: 0.2-0.9). CONCLUSIONS: There was relatively high access to HIV care and treatment services at health facilities for HIV positive clients referred from the Kumi home based HIV counseling and testing program. The factors associated with access to HIV care services include; age group, sex, residence and having a supportive family. Stakeholders involved in providing HIV care and treatment services in similar settings should therefore consider these socio-demographic variables as they formulate interventions to improve access to HIV care services.

Quality of Antenatal care services in eastern Uganda: implications for interventions.

INTRODUCTION: More efforts need to be directed to improving the quality of maternal health in developing countries if we are to keep on track with meeting the fifth millennium development goal. The World Health Organization says developing countries account for over 90% of maternal deaths of which three fifths occur in Sub-Saharan African countries like Uganda. Abortion, obstetric complications such as hemorrhage, dystocia, eclampsia, and sepsis are major causes of maternal deaths here. Good quality Antenatal Care (ANC) provides opportunity to detect and respond to risky maternal conditions. This study assessed quality of ANC services in eastern Uganda with a goal of benchmarking implications for interventions. METHODS: Data was collected from 15 health facilities in Eastern Uganda to establish capacity of delivering ANC services. Observation checklists were used to assess structural components and completeness of the ANC consultation process among 291 women attending it. Lastly, structured exit-interviews were conducted to assess satisfaction of patients. Data analysis was done in STATA Version 10. RESULTS: There was an overall staffing gap of over 40%, while infection control facilities, drugs and supplies were inadequate. However, there was good existence of physical infrastructure and diagnostic equipment for ANC services. It was observed that counseling for risk factors and birth preparedness was poorly done; in addition essential tests were not done for the majority of clients. CONCLUSION: To improve the quality of ANC, interventions need to improve staffing, infection control facilities and drug-supplies. In addition to better counseling for risk factor-recognition and birth preparedness.

Two decades of post-graduate training in applied public health: the experience and challenges of the Uganda Public Health School Without Walls.

The objective of this work is to describe the experience of the Uganda Public Health School Without Walls (PHSWOW) in training public health professionals at post-graduate level to offer leadership in planning, delivery of health services and research within a decentralized health system. As one of the constituents of the Makerere University College of Health Sciences, the Uganda PHSWOW has the vision of becoming a Centre of Excellence, providing leadership in public health and the mission of promoting the attainment of better health of the people in Uganda and beyond through public health training, research and community service. Key to the successes of the program are the 238 program graduates, most of whom have remained in-country to serve at district and national levels of service delivery. Collaborations have been established with government, private, non-governmental and international institutions leading to increased health service provision and research for the improvement of health status of populations and influence on public policy. There is still a lot to do in diversifying the skills mix of graduates and contributing to an ambitious increment from 0.4 to 4.7 public health professionals per 10,000 population; as is currently the case in high-middle income countries. Currently, the Uganda PHSWOW has exceeded the proposed output for FETPs of training 3 to 5 graduates per 1 million population suggested by some authors, however the output is still inadequate. More also needs to be done to promote a culture of publication in an effort to translate public health evidence into policy and practice.

Male partner attendance of skilled antenatal care in peri-urban Gulu district, Northern Uganda.

BACKGROUND: Male partner attendance of skilled Antenatal Care (ANC) is beneficial to improving maternal outcomes. This study investigated the level, perceived benefits and factors associated with male partner attendance of skilled ANC in a peri-urban community recovering from two decades of civil conflict. METHODS: This cross-sectional survey used multi-stage sampling in 12 villages of Omoro county to select 331 married male respondents aged 18 years or more, whose female spouses had childbirth within 24 months prior to the survey. A structured questionnaire elicited responses about male partner attendance of ANC during pregnancy at a public health facility as the main outcome variable. Analysis used Generalized Linear Model (GLM) in Stata version 10.0 to obtain Prevalence Risk Ratios (PRR) for association between the binary outcome and independent factors. All factors significant at p < 0.15 and potential confounders were included in the multivariable model. RESULTS: Overall, 65.4% (95%CI; 60.3, 70.5) male partners attended at least one skilled ANC visit. Mean age was 31.9 years [SD 8.2]. Perceived benefits of attending ANC were: HIV screening (74.5%), monitoring foetal growth (34%) and identifying complications during pregnancy (18.9%). Factors independently associated with higher ANC attendance were: knowledge of 3 or more ANC services (adj.PRR 2.77; 95%CI 2.24, 3.42), obtaining health information from facility health workers (adj.PRR 1.14; 95%CI 1.01, 1.29) and if spouse had skilled attendance at last childbirth (adj.PRR 1.31; 95%CI 1.04-1.64). However, factors for low attendance were: male partners intending their spouse to carry another pregnancy (adj.PRR 0.83; 95%CI 0.71, 0.97) and living more than 5 Km from a health facility (adj.PRR 0.83, 95%CI 0.70, 0.98). CONCLUSIONS: Men who were knowledgeable of ANC services, obtained health information from a health worker and whose spouses utilised skilled delivery at last pregnancy were more likely to accompany their spouses at ANC, unlike those who wanted to have more children and lived more than 5 km from the health facility. These findings suggest that empowering male partners with knowledge about ANC services may increase their ANC participation and in turn increase skilled delivery. This strategy may improve maternal health care in post conflict and resource-limited settings.