Outcomes and quality of care for women and their babies after caesarean section in Nigeria.

OBJECTIVE: To describe the outcomes and quality of care for women and their babies after caesarean section (CS) in Nigerian referral-level hospitals. DESIGN: Secondary analysis of a nationwide cross-sectional study. SETTING: Fifty-four referral-level hospitals. POPULATION: All women giving birth in the participating facilities between 1 September 2019 and 31 August 2020. METHODS: Data for the women were extracted, including sociodemographic data, clinical information, mode of birth, and maternal and perinatal outcomes. A conceptual hierarchical framework was employed to explore the sociodemographic and clinical factors associated with maternal and perinatal death in women who had an emergency CS. MAIN OUTCOME MEASURES: Overall CS rate, outcomes for women who had CS, and factors associated with maternal and perinatal mortality. RESULTS: The overall CS rate was 33.3% (22 838/68 640). The majority of CS deliveries were emergency cases (62.8%) and 8.1% of CS deliveries had complications after delivery, which were more common after an emergency CS. There were 179 (0.8%) maternal deaths in women who had a CS and 29.6% resulted from complications of hypertensive disorders of pregnancy. The overall maternal mortality rate in women who delivered by CS was 778 per 100 000 live births, whereas the perinatal mortality at birth was 51 per 1000 live births. Factors associated with maternal mortality in women who had an emergency CS were being <20 or >35 years of age, having a lower level of education and being referred from another facility or informal setting. CONCLUSIONS: One-third of births were delivered via CS (mostly emergency), with almost one in ten women experiencing a complication after a CS. To improve outcomes, hospitals should invest in care and remove obstacles to accessible quality CS services.

An Audit of Perineal Trauma and Vertical Transmisson Of HIV.

Restrictive episiotomy is recommended for the prevention of vertical transmission of HIV. The study compared the frequency of episiotomy use and the occurrence of perineal tears; and related factors in HIV positive and HIV negative women and to assess their effect on Mother-to-child transmission (MTCT) of HIV. A total of 110 HIV positive and 134 HIV negative parturients were enrolled in the study. The incidence of episiotomy was more in the HIV negative group (p=0.0000) while that of perineal tear was not affected by HIV status (p=0.17). The rate of episiotomy was significantly affected by primigravidity in HIV negative subjects (OR= 0.032, 95% CI 0.0072-0.13). The rate of perineal tear was significantly affected by primigravidity in HIV positive subjects (OR=8.55, 95% CI 1.91-38.7) and multigravidity in HIV negative subjects (OR= 0.030, 95% CI 0.133-0.71). Gestational age and mean birth weight had no effect on the rate of episiotomy (p value =0.57 and 0.30) and perineal tear (p value= 0.79 and 0.061). There was no mother-to-child HIV transmission. Episiotomies should be given when needed irrespective of HIV status because of the risk of consequent perineal tear and with HAART the risk of MTCT from perineal trauma is minimal.

Is household food insecurity associated with social attitudes accepting of physical intimate partner violence against women in Nigeria? A population-level cross-sectional study.

OBJECTIVES: Although prior research suggests that household food insecurity (HFI) is associated with intimate partner violence against women (IPVAW), there is a paucity of research regarding its impact on attitudes accepting of IPVAW. We examined whether individuals experiencing HFI are more likely to accept physical IPVAW, whether the association varies by gender and whether it persists when models are adjusted for other confounders. DESIGN: Population-level cross-sectional analysis. SETTING: This study used the round 6 of the UNICEF-supported Multiple Indicator Cluster Survey (MICS) conducted in Nigeria. PARTICIPANTS: The sample included 23 200 women and 7087 men, aged 15-49 years, who were currently married or in union and responded to the attitudes towards domestic violence and HFI modules in the MICS. OUTCOME MEASURES AND STATISTICAL ANALYSIS: Attitudinal acceptance of physical IPVAW (specific forms and overall). We conducted weighted multivariable logistic regression to estimate the OR and their corresponding 95% CIs of the associations of food insecurity (FI) with attitudinal acceptance of physical IPVAW, adjusting for potential confounders. RESULTS: Multivariable results indicate that severe HFI was positively associated with attitudinal acceptance physical IPVAW in at least one of the scenarios presented (aOR=1.11; 95% CI: 1.01 to 1.22). Individuals experiencing severe HFI had higher odds of physical IPVAW acceptance when wife neglects the children (aOR=1.15; 95% CI: 1.02 to 1.31). The likelihood of physical IPVAW acceptance if wife burns the food was lower for women experiencing moderate HFI (aOR=0.86; 95% CI: 0.74 to 0.99). Stratified analyses indicated heterogeneity in the association between HFI and attitudinal acceptance of physical IPVAW by gender. CONCLUSION: Our findings indicate that, depending on the severity, FI status may be associated with attitudinal acceptance of physical IPVAW, with potential variations based on gender. The public health implications are discussed.

Declining rate of infection with maternal human immunodeficiency virus at delivery units in north-central Nigeria.

HIV testing during labour and delivery provides a critical opportunity for administering appropriate interventions to prevent mother-to-child-transmission (PMTCT). We studied current HIV rates and infection trend among women tested during delivery following scale-up of PMTCT and antiretroviral therapy (ART) programs in Jos, north central Nigeria. Between March 2010 and January 2012, provider-initiated HIV testing and counselling was offered in early labour. Women were recruited from a government tertiary health centre, a faith-based hospital, and a private health centre. Those who previously tested HIV negative during antenatal care (ANC) and those who presented at the labour ward with unknown HIV status were tested. A total of 944 subjects (727 re-tested for HIV infection and 217 with unknown HIV status) were enrolled and tested during labour. The HIV incidence and sero-conversion rates during pregnancy among women who repeated HIV testing at delivery was 1.7 per 100 person-years of observation (pyo) and 0.6% (4/727), respectively, while the rate among those who tested for the first time in labour was 1.8% (4/217). Women who accessed ANC were older and had achieved a higher educational status than those who did not access ANC. A 3- to 5-fold decline in HIV incidence and prevalence rates was detected among women tested at delivery when compared to data from a report in 2004. It is not certain whether the decline in maternal HIV infection is due to the major state-wide scale-up of PMTCT and HIV treatment programs. A broader and purposefully designed evaluation study would be required to verify observed occurrence.

Prevalence of hepatitis B virus infection in pregnant women with and without HIV in Jos, Nigeria.

OBJECTIVE: To compare the prevalence of hepatitis B virus (HBV) in pregnant women with and without human immunodeficiency virus (HIV) in Jos, Nigeria. METHODS: This comparative cross-sectional study of pregnant women was undertaken between 1 November 2017 and 30 April 2018. Informed consent was obtained, demographic data and predictors for HBV were collected, and all women were screened for HIV and HBV. Descriptive statistics and multivariate analyses using STATA Version 15 were performed. RESULTS: Of 3238 women enrolled, 12.6% and 7.2% of those with and without HIV had HBV, respectively (P = 0.01). Women with HIV, higher parity [adjusted odds ratio (aOR) 0.68, P < 0.01], lower gestational age (aOR 1.04, P < 0.01) and without prior HBV vaccination (aOR 0.40, P < 0.01) were significantly more likely to have HBV infection. CONCLUSIONS: Among pregnant women, the prevalence of HBV was higher among those with HIV. Predictors of HBV included being multigravida or grand-multigravida, registration for antenatal care before 20 weeks of gestation, and no prior HBV vaccination. In settings with endemic HBV and HIV, integration of effective HBV and HIV prevention services could greatly decrease the transmission and prevalence of HBV.

Underutilization of vaginal hysterectomy and its impact on residency training.

BACKGROUND: The advantages of vaginal hysterectomy over abdominal hysterectomy include lower morbidity, shorter hospital stay, and reduced cost to the patient. It is, therefore, important to pass the required skill for vaginal hysterectomy unto trainees. OBJECTIVE: To determine the proportion of vaginal hysterectomies done in a residency training institution in Nigeria and its possible impact on the proficiency of future gynaecologists in performing the procedure. METHODS: A chart review was done on all documented cases of hysterectomies for benign gynaecological conditions done in Jos University Teaching Hospital, over a four-year period (January 2002 to December 2005). Case files of patients who had hysterectomy during the study period were retrieved and the relevant information obtained for analysis of frequencies and percentages. RESULTS: A total of 94 hysterectomies for benign gynaecological conditions were done during the study period. Nine (10%) vaginal hysterectomies were done. All the vaginal hysterectomies performed were for uterovaginal prolapse by consultants. However, 45 (53%) of the abdominal hysterectomies were performed by consultants and 40 (47%) by residents. CONCLUSION: This study suggests that residents exposure and training on the act of vaginal hysterectomy is inadequate. This has potential implications on future gynaecologist proficiency to perform this method of surgery that has documented advantages and better outcome for patients.

A survey of non-communicable diseases and their risk factors among university employees: a single institutional study.

BACKGROUND: The incidence of non-communicable diseases (NCDs) is rising globally, with its attendant morbidity and mortality, especially in developing countries. This study evaluated the prevalence of NCDs and their risk factors among members of a university community. METHODS: All employees of the university were invited to the University health clinic for screening, using the World Health Organisation's STEPwise approach to NCDs. RESULTS: A total of 883 (521; 59.0% males) employees with a mean age of 44 ± 10 years were studied. The median (IQR) number of NCD risk factors was three (two to three) per participant. The most common NCD risk factors were inadequate intake of fruit and vegetables (94.6%; 95% CI: 92.8-95.9), physical inactivity (77.8%; 95% CI: 74.9-80.5%) and dyslipidaemia (51.8%; 95% CI: 48.4-51.6%). Others included obesity (26.7%; 95% CI: 23.9-29.8%), alcohol use (24.0%; 95% CI: 21.3-27.0%) and cigarette smoking (2.9%; 95% CI: 2.0-4.3). Hypertension was the most common NCD (48.5%; 95% CI: 45.1-51.8%), followed by chronic kidney disease (13.6%; 95% CI: 11.4-16.1) and diabetes mellitus (8.0%; 95% CI: 6.4-10.1). There was no gender-specific difference in the prevalence of NCDs. CONCLUSION: This study identified that NCDs and their modifiable risk factors are highly prevalent in this community. Workplace policy to support the adoption of healthy living is needed.

Obesity and obstructive sleep apnea risk among Nigerians.

BACKGROUND: The contribution of obesity to obstructive sleep apnea (OSA) is poorly described in Nigeria. We aimed to compare OSA risk between obese and nonobese adults in urban Nigeria. MATERIALS AND METHODS: An analytic cross-sectional study was conducted. Participants were interviewed using the World Health Organization Non-Communicable Disease questionnaire. OSA risk assessment was performed using the STOP-BANG questionnaire. A total score of ≥3 on the STOP-BANG questionnaire indicated OSA risk, whereas a score ≥5 indicated high OSA risk. Obesity was defined as body mass index (BMI) >30 kg/m2. Relationship between obesity and OSA was tested using chi-square and logistic regression models used to control for confounding factors. RESULTS: There were 744 respondents, with a mean age of 44 (standard deviation 10) years. A total of 206 [27.7%, 95% confidence interval (CI) 24.46-30.9] respondents were obese (BMI ≥30 kg/m2). A total of 307 (41.3%, 95% CI 37.7-44.9) respondents scored ≥3 on the STOP-BANG questionnaire, whereas 37 (4.9%, 95% CI 3.6-6.7) scored ≥5. More number of obese than nonobese [57.8% (119/206) versus 34.9% (188/538)] respondents met the criteria for OSA risk (P < 0.001). Similarly, more obese persons [10.3% (21/206)] met the criteria for high-risk OSA compared to the nonobese [3% (16/538)]; P < 0.001. In logistic regression models adjusted for cigarette smoking and alcohol consumption, the odds for OSA risk was 15.76 (95% CI 7.44-33.9) in persons with BMI >35 kg/m2 compared to those with a BMI range of 18.5-24.99. CONCLUSION: Obesity and OSA may be more prevalent in Nigeria than previously predicted. Obesity independently increased OSA risk in this population.

Sexual Functioning and Health-related Quality of Life in Men.

BACKGROUND: Although erectile dysfunction (ED) is common, little is known about the impact of ED on the quality of life (QoL) among African men. MATERIALS AND METHODS: We used the International Index of Erectile Function (IIEF) to evaluate ED and the WONCA charts to assess QoL among employees of a university. RESULTS: A total of 508 men with a mean age of 43 ± 10 years were studied. IIEF5 scores of <22 were present in 406 participants (77.9%). Mild ED, mild-to-moderate ED, moderate ED, and severe ED were present in 34.6%, 26.6%, 10.4%, and 5.7%, respectively. Systolic and diastolic blood pressure were significantly lower in those with ED. Marital status, alcohol, cigarette, physical inactivity, obesity, hypertension, diabetes mellitus, and antihypertensive drug use were not associated with ED. ED was associated with poor QoL in the domains of social activities (odds ratio [OR] = 4.35; 95% confidence interval [CI]: 1.01-18.7), and overall health (OR = 2.27; 95% CI: 1.07-4.82). However, there was no association of ED with poor QoL in the domains of physical fitness (OR = 1.46; 95% CI: 0.82-2.59), feelings (OR = 1.43; 95% CI: 0.75-2.72), daily activities (OR = 4.72; 95% CI: 0.61-36.4), and change in health (OR = 1.75; 95% CI: 0.58-5.26). CONCLUSION: ED negatively impacts QoL in men.

Prevalence and predictors of severe menopause symptoms among HIV-positive and -negative Nigerian women.

We compared the prevalence of menopause symptoms between women living with HIV to their HIV-negative peers and determined predictors of severe menopause symptoms in Jos, Nigeria. This descriptive cross-sectional study included 714 women aged 40-80 years. We compared prevalence and severity of menopause symptoms using the menopause rating scale (MRS). Logistic regression analysis was used to determine the predictors of severe symptoms. Six-hundred and seven (85.0%) were HIV-positive, with a mean duration of infection of 5.6 ± 2.7 years. The mean age of the cohort was 46 ± 5 years. The most prevalent menopause symptoms were hot flushes (67.2%), joint and muscle discomfort (66.2%), physical/mental exhaustion (65.3%), heart discomfort (60.4%), and anxiety (56.4%). The median MRS score was higher for HIV-positive compared to HIV-negative women (p = 0.01). Factors associated with severe menopause symptoms included HIV-positive status (aOR: 3.01, 95% CI: 1.20-7.54) and history of cigarette smoking (aOR: 4.18, 95% CI: 1.31-13.26). Being married (aOR: 0.49, 95% CI: 0.32-0.77), premenopausal (aOR: 0.60, 95% CI: 0.39-0.94), and self-reporting good quality of life (aOR: 0.62. 95% CI: 0.39-0.98) were protective against severe menopause symptoms. We found HIV infection, cigarette smoking, quality of life, and stage of the menopause transition to be associated with severe menopause symptoms. As HIV-positive populations are aging, additional attention should be given to the reproductive health of these women.

Chorioamnionitis in pregnancy: a comparative study of HIV-positive and HIV-negative parturients.

Chorioamnionitis is an important risk factor for vertical transmission of HIV/AIDS. We compared the prevalence and correlates of histologic chorioamnionitis (HCA) in HIV-positive and HIV-negative pregnant women. HIV-positive and -negative parturients were interviewed, examined and had their placentas examined histologically for chorioamnionitis. Data regarding HIV were also retrieved from their hospital records. A total of 298 parturients (150 HIV positive and 148 HIV negative) were enrolled. The two groups were similar in socio-demographic and obstetric parameters except for age. The prevalence of HCA was 57.1% in HIV-positive women and 61.6% in HIV-negative women (p = 0.43). HCA staging was associated with the number of intrapartum vaginal examinations in HIV-positive subjects and nulliparity in HIV-negative subjects. The number of intrapartum vaginal examinations and coitus in the week prior to delivery significantly affected the grade of HCA in HIV-negative subjects. The prevalence of HCA in both HIV-positive and HIV-negative is high. Most variables did not affect the occurrence of HCA in both groups studied except number of intrapartum examinations, coitus in the preceding one week and nulliparity, which were related to severity of the disease.

Awareness and knowledge of human immunodeficiency virus post exposure prophylaxis among Nigerian Family Physicians.

BACKGROUND: To determine the level of awareness and knowledge of HIV postexposure prophylaxis (HIV PEP) and determinants of adequate knowledge among Family Physicians in Nigeria. MATERIALS AND METHODS: This was a cross-sectional questionnaire-based survey conducted among 175 Family Physicians at two national conferences. RESULTS: Majority (97.7%) of the respondents was aware of the concept of HIV PEP and 99.4% believed it was effective in preventing HIV transmission. Over two third of our respondents had been exposed to NSI; however, less than 25% of those exposed received PEP. There was high level of knowledge of the various high-risk body fluids as well as types of high-risk exposures. 93.9% of our respondents knew that HIV PEP should commence within 1 h of exposure, 83.3% knew the correct duration of HIV PEP, but only 57.0% knew the ideal PEP regimen for high-risk exposures. The total mean score for our respondents was 17.8±2.9 with 79.4% having an adequate score. Being a junior doctor and male sex were associated with adequate knowledge. CONCLUSION: This study shows that despite high levels of awareness and knowledge of HIV PEP, access to its use among family physicians in Nigeria is still sub-optimal.

Use of Electronic Health Records in sub-Saharan Africa: Progress and challenges.

BACKGROUND: The Electronic Health Record (EHR) is a key component of medical informatics that is increasingly being utilized in industrialized nations to improve healthcare. There is limited information on the use of EHR in sub-Saharan Africa. This paper reviews availability of EHRs in sub-Saharan Africa. METHODS: Searches were performed on PubMed and Google Scholar databases using the terms 'Electronic Health Records OR Electronic Medical Records OR e-Health and Africa'. References from identified publications were reviewed. Inclusion criterion was documented use of EHR in Africa. RESULTS: The search yielded 147 publications of which 21papers from 15 sub-Saharan African countries documented the use of EHR in Africa and were reviewed. About 91% reported use of Open Source healthcare software, with OpenMRS being the most widely used. Most reports were from HIV related health centers. Barriers to adoption of EHRs include high cost of procurement and maintenance, poor network infrastructure and lack of comfort among health workers with electronic medical records. CONCLUSION: There has been an increase in the use of EHRs in sub-Saharan Africa, largely driven by utilization by HIV treatment programs. Penetration is still however very low.

Hydatidiform mole in Jos, Nigeria.

BACKGROUND: Hydatidiform mole is a relatively common gynecological problem which could present like spontaneous abortion, one of the commonest gynecological emergencies. It has the propensity to become malignant but can easily be identified and treated. The aim of this study was to determine the demographics, clinical features, treatment options and outcome of patients with hydatidiform mole in our environment. MATERIALS AND METHODS: This was a retrospective review of all the cases of hydatidiform mole seen at the Jos University Teaching Hospital (JUTH), Jos, Nigeria over a 5-year period. RESULTS: There were 34 cases of hydatidiform mole giving an incidence of 1 in 357 deliveries. However only 25 case notes were available for analysis and the mean age of patients was 28±3 years. Vaginal bleeding (92%), honeycomb appearance on ultrasound scan (84%), and passage of vesicles (60%) were the most common clinical findings while suction curettage was the mode of treatment for all the patients in this study. Twenty-eight percent of cases were confirmed by histology. No patient came for follow-up after the third month of diagnosis. Twenty percent of the patients booked for antenatal care within 9 months of diagnosis while 12% of patients presented as gynecological emergencies with features of malignant disease within six months of diagnosis. CONCLUSION: Hydatidiform mole is common in Jos, North Central Nigeria, and presents most commonly with vaginal bleeding with over 10% becoming malignant. Hence all patients who present with vaginal bleeding should be screened for HM. None of the patients completed the recommended duration of follow-up and only about » had histology reports. Concerted efforts need to be made to address the challenges of patients adhering to recommended follow-up protocols and having to pay first before investigations are done.