Costs of HIV prevention services provided by community-based organizations to female sex workers in Nigeria.

BACKGROUND: Nigeria has been consistently targeted in sub-Saharan Africa as an HIV-priority country. Its main mode of transmission is heterosexual, and consequently, a key population of interest is female sex workers (FSWs). While HIV prevention services are increasingly implemented by community-based organizations (CBOs) in Nigeria, there is a paucity of evidence on the implementation costs of these organizations. This study seeks to fill this gap by providing new evidence about service delivery unit cost for HIV education (HIVE), HIV counseling and testing (HCT), and sexually transmitted infection (STI) referral services. METHODS: In a sample of 31 CBOs across Nigeria, we calculated the costs of HIV prevention services for FSWs taking a provider-based perspective. We collected 2016 fiscal year data on tablet computers during a central data training in Abuja, Nigeria, in August 2017. Data collection was part of a cluster-randomized trial examining the effects of management practices in CBOs on HIV prevention service delivery. Staff costs, recurrent inputs, utilities, and training costs were aggregated and allocated to each intervention to produce total cost calculations, and then divided by the number of FSWs served to produce unit costs. Where costs were shared across interventions, a weight proportional to intervention outputs was applied. All cost data were converted to US dollars using the mid-year 2016 exchange rate. We also explored the cost variation across the CBOs, particularly the roles of service scale, geographic location, and time. RESULTS: The average annual number of services provided per CBO was 11,294 for HIVE, 3,326 for HCT, and 473 for STI referrals. The unit cost per FSW tested for HIV was 22 USD, the unit cost per FSW reached with HIV education services was 19 USD, and the unit cost per FSW reached by STI referrals was 3 USD. We found heterogeneity in total and unit costs across CBOs and geographic location. Results from the regression models show that total cost and service scale were positively correlated, while unit costs and scale were consistently negatively correlated; this indicates the presence of economies of scale. By increasing the annual number of services by 100 percent, the unit cost decreases by 50 percent for HIVE, 40 percent for HCT, and 10 percent for STI. There was also evidence that indicates that the level of service provision was not constant over time across the fiscal year. We also found unit costs and management to be negatively correlated, though results were not statistically significant. CONCLUSIONS: Estimates for HCT services are relatively similar to previous studies. There is substantial variation in unit costs across facilities, and evidence of a negative relationship between unit costs and scale for all services. This is one of the few studies to measure HIV prevention service delivery costs to female sex workers through CBOs. Furthermore, this study also looked at the relationship between costs and management practices-the first of its kind to do so in Nigeria. Results can be leveraged to strategically plan for future service delivery across similar settings.

Management practices in community-based HIV prevention organizations in Nigeria.

BACKGROUND: Nigeria has one of the largest Human Immunodeficiency Virus (HIV) epidemics in the world. Addressing the epidemic of HIV in such a high-burden country has necessitated responses of a multidimensional nature. Historically, community-based organizations (CBOs) have played an essential role in targeting key populations (eg. men who have sex with men, sex workers) that are particularly burdened by HIV. CBOs are an essential part of the provision of health services in sub-Saharan Africa, but very little is known about the management practices of CBOs that provide HIV prevention interventions. METHODS: We interviewed 31 CBO staff members and other key stakeholders in January 2017 about management practices in CBOs. Management was conceptualized under the classical management process perspective; these four management phases-planning, organizing, leading, and evaluating-guided the interview process and code development. Data analysis was conducted thematically using Atlas.ti software. The protocol was approved by the ethics committees of the National Institute of Public Health of Mexico (INSP), the National Agency for the Control of AIDS in Nigeria (NACA), and the Nigerian Institute for Medical Research (NIMR). RESULTS: We found that CBOs implement variable management practices that can either hinder or facilitate the efficient provision of HIV prevention services. Long-standing CBOs had relatively strong organizational infrastructure and capacity that positively influenced service planning. In contrast, fledgling CBOs were deficient of organizational infrastructure and lacked program planning capacity. The delivery of HIV services can become more efficient if management practices are taken into account. CONCLUSIONS: The delivery of HIV services by CBOs in Nigeria was largely influenced by inherent issues related to skills, organizational structure, talent retention, and sanction application. These, in turn, affected management practices such as planning, organizing, leading, and evaluating. This study shows that KP-led CBOs are evolving and have strong potentials and capacity for growth, and can become more efficient and effective if attention is paid to issues such as hierarchy, staff recruitment, and talent retention.

Key Population Hotspots in Nigeria for Targeted HIV Program Planning: Mapping, Validation, and Reconciliation.

BACKGROUND: With the fourth highest HIV burden globally, Nigeria is characterized as having a mixed HIV epidemic with high HIV prevalence among key populations, including female sex workers, men who have sex with men, and people who inject drugs. Reliable and accurate mapping of key population hotspots is necessary for strategic placement of services and allocation of limited resources for targeted interventions. OBJECTIVE: We aimed to map and develop a profile for the hotspots of female sex workers, men who have sex with men, and people who inject drugs in 7 states of Nigeria to inform HIV prevention and service programs and in preparation for a multiple-source capture-recapture population size estimation effort. METHODS: In August 2018, 261 trained data collectors from 36 key population-led community-based organizations mapped, validated, and profiled hotspots identified during the formative assessment in 7 priority states in Nigeria designated by the United States President's Emergency Plan for AIDS Relief. Hotspots were defined as physical venues wherein key population members frequent to socialize, seek clients, or engage in key population-defining behaviors. Hotspots were visited by data collectors, and each hotspot's name, local government area, address, type, geographic coordinates, peak times of activity, and estimated number of key population members was recorded. The number of key population hotspots per local government area was tabulated from the final list of hotspots. RESULTS: A total of 13,899 key population hotspots were identified and mapped in the 7 states, that is, 1297 in Akwa Ibom, 1714 in Benue, 2666 in Cross River, 2974 in Lagos, 1550 in Nasarawa, 2494 in Rivers, and 1204 in Federal Capital Territory. The most common hotspots were those frequented by female sex workers (9593/13,899, 69.0%), followed by people who inject drugs (2729/13,899, 19.6%) and men who have sex with men (1577/13,899, 11.3%). Although hotspots were identified in all local government areas visited, more hotspots were found in metropolitan local government areas and state capitals. CONCLUSIONS: The number of key population hotspots identified in this study is more than that previously reported in similar studies in Nigeria. Close collaboration with key population-led community-based organizations facilitated identification of many new and previously undocumented key population hotspots in the 7 states. The smaller number of hotspots of men who have sex with men than that of female sex workers and that of people who inject drugs may reflect the social pressure and stigma faced by this population since the enforcement of the 2014 Same Sex Marriage (Prohibition) Act, which prohibits engaging in intimate same-sex relationships, organizing meetings of gays, or patronizing gay businesses.

Role of National Policy in Improving Health Care Waste Management in Nigeria.

BACKGROUND: As Nigeria strives to improve health services nationwide, there is a corresponding increase in laboratory testing, care and treatment activities, producing more healthcare waste that must be safely managed. In the past, Nigeria lacked an enabling environment for healthcare waste management, as it did not have a national health care waste management policy. However, in 2013 a policy and strategic plan for healthcare waste management was developed to address this problem. OBJECTIVES: The present study performed an environmental safeguard audit to determine the level of implementation of the 2013 national policy in the 36 states and Federal Capital Territory in Nigeria. We also sought to determine whether the 2013 national policy has had an impact on healthcare waste management. METHODS: The present study was conducted in 1921 health facilities, selected using the probability proportional to size sampling method. RESULTS: The present study found that 44.8% of health facilities surveyed had healthcare waste management work plans adapted from the 2013 national policy. In addition, 89.2% of health facilities segregated waste. This is an important improvement, as previous studies reported that there was little to no waste segregation at health facilities. Furthermore, 41.4% of health facilities had designated persons or units handling healthcare waste, in contrast to previous studies which found no designated person or unit responsible for healthcare waste. However, the quality of healthcare waste management varied across states and health facilities. DISCUSSION: Following the introduction of healthcare waste management policy, health facilities in Nigeria have improved waste management practices. However, training, availability of required tools and functional governance structures are essential to the implementation of an effective healthcare waste management policy. CONCLUSIONS: The study findings show that safe healthcare waste management can be implemented if the government leads by providing policy and required resources, while health facilities put standard operating procedures in place to guide day to day healthcare waste management operations. PARTICIPANT CONSENT: Obtained. ETHICAL APPROVAL: The protocol was approved by the National Health Research Ethics Committee of Nigeria. COMPETING INTERESTS: The authors declare no competing financial interests.