Primary health centres are an effective means of achieving access to primary healthcare (PHC) in low- and middle-income countries. We assessed service availability, service readiness and factors influencing service delivery at public PHC centres in Enugu State, Nigeria. We conducted a cross-sectional study of 60 randomly selected public health centres in Enugu using the World Health Organization’s Service Availability and Readiness Assessment (SARA) survey. The most senior health worker available was interviewed using the SARA questionnaire, and an observational checklist was used for the facility assessment. None of the PHC centres surveyed had all the recommended service domains, but 52 (87%) offered at least half of the recommended service domains. Newborn care and immunization (98.3%) were the most available services across facilities, while mental health was the least available service (36.7%). None of the surveyed facilities had a functional ambulance or access to a computer on the day of the assessment. The specific-service readiness score was lowest in the non-communicable disease (NCD) area (33% in the rural health centres and 29% in the urban health centres) and NCD medicines and supplies. Availability of medicine and supplies was also low in rural PHC centres for the communicable disease area (36%) and maternal health services (38%). Basic equipment was significantly more available in urban health centres (P = 0.02). Urban location of facilities and the presence of a medical officer were found to be associated with having at least 50% of the recommended infrastructure / basic amenities and equipment. Continuing medical education, funding and security were identified by the health workers as key enablers of service delivery. In conclusion, despite a focus on expanding primary care in Enugu State, significant gaps exist that need to be closed for PHC to make significant contributions towards achieving universal healthcare, core to achieving the health-related Sustainable Development Goal agenda.

Background The prevalence of hypertension in Nigeria is high and growing. The burden and risk factor distribution also vary by geographical zone. Information about prevalence, risk factors and disease status awareness are needed to guide evidence based public health response at the national and sub- national levels. Purpose This paper describes the prevalence of hypertension and its correlates, as well as hypertension status awareness among men in North Central, Nigeria. Methods A cross sectional survey was administered to male partners of pregnant women participating in the Healthy Beginning Initiative program from 2016–2018. Information on socio-demographic characteristics, risk factors, physical measurement and blood pressure readings were collected using a standardized protocol. Data was analyzed with simple and multiple logistic regression. Results The 6,538 men had a median age of 31 years [IQR: 26–37]. The prevalence of hypertension was 23.3% (95% CI: 22.3%-24.4%), while 46.7% had prehypertension. The odds of hypertension was associated with increasing age (OR:1.02, CI:1.01–1.03), being overweight (aOR:1.5,CI:1.3–1.8), being obese (aOR:2.6,CI:2.0–3.3), living in an urban area (aOR:1.6,CI:1.2–2.1), and alcohol use in the 30 days prior (aOR:1.2,CI:1.1–1.4). Overall, 4.5% (297/6,528) of participants had ever been told they have hypertension. Among the 23.3% (1,527/6,528) with hypertension, 7.1% (109/1,527) were aware of their disease status. Men aged 41–50 years (aOR: 1.8, CI: 1.0–3.3), and > 50 years (aOR: 2.2, CI: 1.1–4.3), had higher odds disease status awareness. Living in an urban area was associated with lower odds (aOR: 0.2, CI: 0.03–0.7) of hypertension status awareness. Conclusion This study showed that hypertension is already a significant public health burden in this population and that disease awareness level is very low. Alcohol use and obesity were associated with hypertension, highlighting some modifiable cardiovascular disease risk factors that are prevalent in the study population. Taken together, these findings can inform the design of interventions for primary and secondary cardiovascular disease prevention in Nigeria and similar settings.

BackgroundTobacco use during adolescence is a substantial problem and adolescents are at higher risk of addiction and prolonged use. To reduce the burden of tobacco-related morbidity and mortality, monitoring of adolescent tobacco use is imperative. We aimed to determine the prevalence of tobacco use among adolescents in urban and rural secondary schools in Enugu State, southeast Nigeria.MethodsA cross-sectional study of 4332 adolescents in 8th to 10th grades in 25 urban and 24 rural secondary schools in Enugu, Nigeria was done using Global Youth Tobacco Survey (GYTS) methodology. Students were asked about previous and current tobacco use, smoking cessation, and susceptibility to smoking initiation among non-smokers. Geographical, age and sex prevalence differences were examined. Analyses were performed for all adolescents (10–19 years) and for a subset of students, 13–15 years of age for comparison with previous GYTS surveys. All analyses were weighted to account for the complex survey design and for differential non-response at school, class and student levels.ResultsAbout 28.9% of students reported ever smoking cigarettes; 19.4% reported current tobacco use among all adolescents (13.3, 5.8 and 7.8% for cigarettes, other smoked tobacco, and smokeless tobacco, respectively) while 18.6% reported current tobacco use among 13–15 year olds (12.6, 5.2 and 7.5% for cigarettes, other smoked tobacco and smokeless tobacco respectively). Prevalence of all types of tobacco use was higher in rural schools (vs. urban schools), and among boys (vs. girls). Susceptibility to smoking initiation among non-smokers was 9.3% (95% CI: 8.1–10.7) among all adolescents, and 9% (95% CI: 7.6–10.7) among 13–15 year olds. About 88.1% of all adolescent smokers desired to quit and 57.9% of them had never received help to quit smoking.ConclusionsNearly one in every five school-going adolescents currently uses at least one type of tobacco in Enugu State, southeast Nigeria. Prevalence of tobacco use is higher in rural schools and among boys in this setting. Most adolescent current smokers desire to quit and need smoking cessation support.Electronic supplementary materialThe online version of this article (10.1186/s12889-018-5231-1) contains supplementary material, which is available to authorized users.

Background In Nigeria, there is an estimated 1.9 million people living with HIV (PLHIV), 53% of whom utilize HIV care and services. With decreasing HIV-related deaths and increasing new infections, HIV with its associated comorbidities continue to be a key public health challenge in Nigeria. Untreated, comorbid mental disorders are a critical but potentially modifiable determinant of optimal HIV treatment outcomes. This study aimed to identify the challenges and opportunities related to integrating mental health care into existing HIV programs in Nigeria. Method Attendees at the Nigeria Implementation Science Alliance (NISA)‘s 2019 conference participated in nominal group technique (NGT) exercise informed by the “Exploration, Preparation, Implementation, and Sustainment (EPIS)” framework. The NGT process was conducted among the nominal groups in two major sessions of 30-min phases followed by a 30-min plenary session. Data analysis proceeded in four steps: transcription, collation, theming and content analysis. Results The two major theoretical themes from the study were – opportunities and challenges of integrating mental health treatment into HIV services. Three sub-themes emerged on opportunities: building on health care facilities for HIV services (screening, counseling, task-sharing monitoring and evaluation frameworks), utilizing existing human resources or workforce in HIV programs (in-service training and including mental health in education curriculum) and the role of social and cultural structures (leveraging existing community, traditional and faith-based infrastructures). Four sub-themes emerged for challenges: double burden of stigma and the problems of early detection (HIV and mental health stigma, lack of awareness), existing policy gaps and structural challenges (fragmented health system), limited human resources for mental health care in Nigeria (knowledge gap and burnout) and dearth of data/evidence for planning and action (research gaps). Conclusions Potential for integrating treatments for mental disorders into HIV programs and services exist in Nigeria. These include opportunities for clinicians’ training and capacity building as well as community partnerships. Multiple barriers and challenges such as stigma, policy and research gaps would need to be addressed to leverage these opportunities. Our findings serve as a useful guide for government agencies, policy makers and research organizations to address co-morbid mental disorders among PLHIV in Nigeria.

Background: Traditional bonesetters (TBS) provide the majority of primary fracture care in Nigeria and other lowand middle-income countries (LMICs). They are widely patronized and their services are commonly associated with complications. The aim of the study was to establish the feasibility of formal training of TBS and subsequent integration into the healthcare system.Methods: Two focus group discussions were conducted involving five TBS and eight orthopaedic surgeons in Enugu Nigeria. Audio-recordings made during the focus groups were transcribed verbatim and analysed using a thematic analysis method.Results: Four themes were identified: Training of TBS, their experiences and challenges; perception of traditional bonesetting by orthopaedic surgeons; need for formal training TBS and willingness to offer and accept formal training to improve TBS practice. Participants (TBS group) acquired their skills through informal training by apprenticeship from relatives and family members. They recognized the need to formalize their training and were willing to accept training support from orthopaedists. The orthopaedists recognized that the TBS play a vital role in filling the gap created by shortage of orthopaedic surgeons and are willing to provide training support to them. Conclusion: This study demonstrates the feasibility of providing formal training to TBS by orthopaedic surgeons to improve the quality of services and outcomes of TBS treatment. This is critical for integration of TBS into the primary healthcare system as orthopaedic technicians. Undoubtedly, this will transform the trauma system in Nigeria and other LMICs where TBS are widely patronized.