Microbial Health Risks of Cryptosporidium parvum and Giardia lamblia in Tropical Coastal Water in Araromi, Nigeria.

Objective: Giardia and Cryptosporidium are enteric protozoa that can cause a variety of gastrointestinal diseases, especially in vulnerable people like children, the elderly, and those with impaired immune systems. In order to ascertain the microbiological quality of the recreational water from Araromi Beach in Ilaje Local Government Area, Ondo State, Nigeria. This risk assessment is of great significance to human health protection against waterborne diseases. The aim of this study was to determine the microbial quality of recreational water from Araromi Beach in Ilaje Local Government Area, Ondo State, Nigeria. Methods: Microscopic examination of Cryptosporidium and Giardia oocysts were done. Results: Results revealed maximum occurrence of Cryptosporidium parvum (20 oocysts/100 mL) of water sample in the month of April and maximum occurrence of Giardia lamblia (300 cysts/100 mL) of water sample in the month of June. Additionally, according to Kolmogorov-Smirnov tests for normalcy Ho =0.05, Giardia lamblia and Cryptosporidium parvum were not regularly distributed in the water samples collected from the beach throughout the study period. The average likelihood of contracting Giardia lamblia and Cryptosporidium parvum infections after consuming 100 mL of beach water was 0.96 and 0.35, respectively. The risks of infection associated with Cryptosporidium parvum was lower than those associated with Giardia lamblia in water from the beach, but were both above the acceptable risk limit of 10-4. Conclusion: The results of this study indicate that Giardia and Cryptosporidium may represent serious health hazards to people who engage in aquatic activities. Adopting a comprehensive strategy that includes regular inspections, enhanced detection techniques, and the prevention of aquatic environment pollution may provide clean and safe recreational water for all, thereby safeguarding the public's health.

Differences in neutralizing antibody sensitivities and envelope characteristics indicate distinct antigenic properties of Nigerian HIV-1 subtype G and CRF02_AG.

The magnitude of the HIV-1 epidemic in Nigeria is second only to the subtype C epidemic in South Africa, yet the subtypes prevalent in Nigeria require further characterization. A panel of 50 subtype G and 18 CRF02_AG Nigerian HIV-1 pseudoviruses (PSV) was developed and envelope coreceptor usage, neutralization sensitivity and cross-clade reactivity were characterized. These PSV were neutralized by some antibodies targeting major neutralizing determinants, but potentially important differences were observed in specific sensitivities (eg. to sCD4, MPER and V2/V3 monoclonal antibodies), as well as in properties such as variable loop lengths, number of potential N-linked glycans and charge, demonstrating distinct antigenic characteristics of CRF02_AG and subtype G. There was preferential neutralization of the matched CRF/subtype when PSV from subtype G or CRF02_AG were tested using pooled plasma. These novel Nigerian PSV will be useful to study HIV-1 CRF- or subtype-specific humoral immune responses for subtype G and CRF02_AG.

Adverse drug reactions, adherence, and virologic outcomes in adult patients on dolutegravir-based antiretroviral therapy at a tertiary hospital, southeast Nigeria.

Objective: To assess the adherence, adverse drug reactions (ADR), and virologic outcomes of dolutegravir-based antiretroviral therapy. Design: This was a retrospective chart review. Setting: A tertiary health facility-based study in Abakaliki, Nigeria. Participants: Five hundred and fifteen (515) adult patients on dolutegravir were selected using a Random Number Generator. Demographic and clinical data were extracted from patients' case notes and analysed with IBM-SPSS version-25. Main outcome measures: Adherence to dolutegravir, ADRs, virologic outcome, and change in Body Mass Index (BMI) were estimated. Results: The mean age of the patients was 45.5±10.8 years; 68.2% of them were females; 97.1% of them had good self-reported adherence. The majority (82.9%) of them reported no ADRs and among those (17.1%) that did, headache (9.7%), body-itching (3.1%), and skin rash (2.7%) dominated. Most achieved viral suppression (94.4%) and did not have detectable viral particles (57.4%). There was a significant increase in the BMI of the patients with a mean weight increase of 0.9kg, a mean BMI increase of 0.3 kg/m2, and a 2.6% increase in the prevalence of overweight and obesity. Conclusions: Patients on dolutegravir reported low ADRs, good self-reported adherence, and a high viral suppression rate. However, dolutegravir is associated with weight gain. We recommend widespread use and more population-wide studies to elucidate the dolutegravir-associated weight gain. Funding: None declared.

Sex hormone-binding globulin is a valuable diagnostic indicator of gestational diabetes mellitus.

Objective: To assess the performance of the Sex Hormone-Binding Globulin (SHBG) assay as a diagnostic indicator of Gestational Diabetes Mellitus (GDM) in the study population. Design: Analytical cross-sectional study. Setting: Hospital-based, Benue State University Teaching Hospital (BSUTH), Makurdi, Nigeria. Participants: Women with singleton pregnancies at 24 to 28 weeks gestational age attending Antenatal care at BSUTH, Makurdi. Intervention: Serum SHBG levels were assayed by ELISA during a diagnostic 75-gram Oral Glucose Tolerance Test (OGTT) for assessment of GDM in the cohort of consecutively selected participants who met the inclusion criteria. Main Outcome Measures: Serum levels of SHBG and presence of GDM in the participants. Result: Serum SHBG was significantly negatively correlated (rpb = - 0.534, p-value < 0.001) with the presence of GDM. It had an area under the ROC curve of 0.897 (95% Confidence Interval = 0.858-0.935; p-value < 0.001). A cut-off value of 452.0 nmol/L indicative of GDM had a diagnostic odds ratio of 21.4 in the study population. Conclusion: SHBG is a valuable diagnostic indicator for GDM in the study population. Funding: None declared.

Knowledge, attitude and utilisation of evidence-based therapeutic exercises in knee osteoarthritis management in Nigeria.

Background: In Nigeria, there is a disparity among physiotherapists regarding therapeutic exercise as a core treatment for patients with knee osteoarthritis (OA). The attitudes and beliefs of physiotherapists could influence this. Objective: To investigate Nigerian physiotherapists' knowledge, attitude, and utilisation of evidence-based therapeutic exercises. Design: A mixed-method of cross-sectional survey and focus group discussion. Setting: Secondary and tertiary health institutions in Nigeria. Participants: Physiotherapists consecutively sampled from the selected institutions. Main outcome measures: Participants' knowledge, attitude and utilisation of evidence-based therapeutic exercises for the management of knee OA. Results: This study revealed that 81% of physiotherapists in Nigeria had a fair knowledge of evidence-based practice and the efficacy of therapeutic exercises in managing knee OA. Despite this fair knowledge, 95.3% had a poor attitude. The important emerging categories/themes are treatment preference, clinical experience, and strength of evidence. Conclusion: Physiotherapists in Nigeria have a fair knowledge of evidence-based therapeutic exercises in managing patients with knee OA, although there is a poor attitude and disparity between the use and current recommendations. Funding: The research received no funding from a commercial or non-profit organisation.

Cervical ripening with vaginal Misoprostol plus Hyoscine-N-Butylbromide versus vaginal Misoprostol alone among pregnant women: a double-blind randomised controlled trial.

Objective: To compare cervical ripening time with the use of vaginal Misoprostol plus Hyoscine-N-Butylbromide, with vaginal Misoprostol alone. Design: A double-blind randomized controlled trial with Pan-African Clinical Trials Registry (PACTR) approval number PACTR202112821475292. Setting: Federal Medical Centre, Asaba, Nigeria. Participants: A total of 126 eligible antenatal patients for cervical ripening were enrolled. Interventions: Participants in Group A had 25µg of vaginal misoprostol with 1ml of intramuscular placebo, and those in Group B had 25µg of vaginal misoprostol with 20mg of Intramuscular Hyoscine (1 ml). Oxytocin infusion was used when indicated, and the labour was supervised as per departmental protocol. Main outcome measure: Cervical ripening time. Results: The mean cervical ripening time was statistically significantly shorter in the hyoscine group (8.48±4.36 hours) than in the placebo group (11.40±7.33 hours); p-value 0.02, 95% CI 0.80-5.05. There was no statistically significant difference in the mean induction-delivery interval in Group A (7.38±5.28 hours) compared to Group B (7.75±5.04 hours), with a value of 0.54. The mode of delivery was comparable. However, women in Group B (53, 84.1%) achieved more vaginal deliveries than women in Group A (50, 79.4%); p-value 0.49. Thirteen women in Group A (20.6%) had a caesarean section, while ten women (15.9%) in Group B had a caesarean section (p-value 0.49, RR 0.94, CI 0.80-1.11). Adverse maternal and neonatal outcomes were not statistically significant between the two groups. Conclusion: Intramuscular hyoscine was effective in reducing cervical ripening time when used as an adjunct to vaginal Misoprostol, with no significant adverse maternal or neonatal outcome. Funding: None declared.

Comparative assessment of birth preparedness and complication readiness among couples in rural and urban communities of Ekiti State, Southwestern Nigeria.

Objectives: To assess and compare the level of Birth Preparedness and Complications Readiness (BPCR) and determine the predicting effect of socio-demographic factors on it among couples in rural and urban communities of Ekiti State. Design: A community-based comparative cross-sectional study. Setting: The study was conducted in twelve rural and twelve urban communities in Ekiti State. Participants: Couples from rural and urban communities. Female partners were women of reproductive age group (15-49 years) who gave birth within twelve months before the survey. Main outcome measures: Proportion of couples that were well prepared for birth and obstetric emergencies, and its socio-demographic determinants. Results: The proportion of couples that were well prepared for birth and its complications was significantly higher in urban (60.5%) than rural (48.4%) communities. The study also revealed that living above poverty line (95% CI=1.01-3.79), parity and spousal age difference less than five years (95% CI=1.09 - 2.40) were positive predictors of BPCR among respondents. Conclusions: Urban residents were better prepared than their rural counterparts. Living above poverty line, parity, and spousal age difference less than five years were positive predictors of BPCR. There is a need to emphasize on educating couples on the importance of identifying blood donors as a vital component of BPCR. Funding: None declared.

Malaria Diagnosis at the Pediatric Emergency Unit of a Teaching Hospital in Makurdi, North Central Nigeria.

Background: Globally, there were 241 million cases of malaria in 2020, with an estimated 627,000 deaths with Nigeria accounting for 27% of the global malaria cases. In sub-Saharan Africa, testing is low with only 28% of children with a fever receiving medical advice or a rapid diagnostic test in 2021. In Nigeria, there are documented reports of over-diagnosis and over-treatment of malaria in children. Therefore, this study examined the diagnosis of malaria at the Benue State University Teaching Hospital, Makurdi. Methods: A 5-year (2018-2022) retrospective study was carried out at the Emergency Pediatric Unit (EPU). Records of all children presenting to the EPU with an assessment of malaria were retrieved and reviewed. Data was analyzed using SPSS 23. Results: Out of 206 children reviewed, 128 (62.1%) were tested using either malaria RDT or microscopy while 78(37.9%) were not tested. Out of the number tested, 59(46.1%) were negative while 69(53.9%) tested positive, of which 14(20.3%) had uncomplicated malaria while 55(79.7%) had severe malaria. However, while 97.1% (n=67) of the positive cases were treated with IV artesunate, 69.5% (n=41) of those who tested negative and 88.5% (69) of those who were not tested also received IV artesunate. Moreover, while 85.5% (n=59) of those who tested positive received oral artemisinin-based combination therapy (ACT), 72.9% (n=43) of those who tested negative and 67.9% (53) of those who were not tested also received oral ACT. Conclusion: There was over-diagnosis of malaria, and subsequently, over-treatment. Hence continued emphasis on parasitological confirmation of malaria before treatment is recommended.

Risk practices and awareness of leptospirosis amongst residents of Zaria, Nigeria.

This study evaluated the level of risk practices and awareness of leptospirosis among residents of Zaria, Nigeria. A pre-tested questionnaires were administered via face-to-face interview to 100 residents. The data was analyzed using chi-square and multivariate analysis to identify risk factors for leptospirosis. The demography showed that the majority of the respondents were male, aged 21-40 years, and majorly crop farmers. The risk factors identified showed that males were 4.14 times more likely to be affected by leptospirosis (OR 4.14, 95% CI [1.93-5.37], p = 0.02) and the source of animal's water was 5.56 times more likely to be contaminated by Leptospira spp. (OR 4.14, 95% CI [2.88-8.03], p = 0.01) and these relationships were significant. The majority of respondents were not aware of the disease (OR 1.87, 95% CI [1.22-4.57], p = 0.01) with 78% of the respondents not sure of which of the animal species leptospirosis affected (OR 1.67, 95% CI [1.07-2.62], p = 0.02). This study has demonstrated the existence of risk behaviors, and paucity of knowledge about leptospirosis in the study area. It is therefore recommended to organize an enlightenment program and the need for protective clothing for individuals occupationally at risk of infection by Leptospira spp.

Nutritional status and dietary intake among Nigerian adolescent: a systematic review.

INTRODUCTION: The prevailing nutritional conditions and the triple challenge of malnutrition faced by adolescents have adverse consequences for both the present and future generations' health and nutrition. Summarizing the available research on the nutritional status and dietary habits of adolescents in Nigeria is crucial. OBJECTIVE: This study aims to systematically evaluate available literature on the nutritional status of adolescent aged 10 to 19years in Nigeria. METHODOLOGY: A systematic search using PRISMA guideline was conducted. Three electronic databases were searched i.e., PubMed, Web of Science and Scopus using specific terms and keywords for online articles published between 2013 and 2023. After applying specified inclusion and exclusion criteria, 51 articles were selected for data extraction, synthesis and quality assessment. RESULTS: Of the 51 included studies, 78.4% were conducted in the Southern Nigeria, 11.8% in the Northern Nigeria and 9.8% included both regions. The prevalence of overweight ranged between 0.8 and 31% and obesity ranged between 0.1 and 14%. The prevalence of thinness, stunting and underweight ranged between 3 and 31%, 0.4 to 41.6%, 0.3 to 73.3% respectively. The review also identified an inadequate intake of essential nutrients including iron, zinc, calcium, vitamin A, C, D, niacin, thiamin, riboflavin, cobalamin, and folate, with vitamin A deficiency prevalence ranges from 44 to 96%. The dietary patterns were characterized by a high consumption of cereals grains and starchy foods, low animal proteins, fast-food with soft drinks, and limited consumption of fruits and vegetables along with meal skipping. CONCLUSION: These findings portray a complex picture of the nutritional challenges faced by this demographic group, highlighting both undernutrition and overnutrition, poor eating behaviour and micronutrient deficiency as significant concerns. The review revealed regional disparities in research representation, with a concentration of studies in Southern Nigeria. This highlights the importance of directing research efforts toward the northern regions, where the prevalence of nutritional issues is equally severe, but less studied. SYSTEMATIC REVIEW REGISTRATION NUMBER: PROSPERO CRD42023481095.

Attitude to cervical cancer screening and human papillomavirus testing experience in self-sampled Nigerian women.

Background: Cervical cancer is a disease of major public health significance which can be prevented by adequate screening. Objective: This study assessed the level of cervical cancer knowledge, attitude to screening and human papillomavirus testing experience in women who self-sampled for cervical cancer screening. Methods: A descriptive cross-sectional study involving 790 women that had human papilloma virus (HPV) testing at the gynae-oncology unit of the Lagos State University Teaching Hospital. Participants were assessed of their cervical cancer screening knowledge, attitude and HPV testing experience. High risk HPV (hr-HPV) nucleic acid testing was funded by the Clinton Health Access Initiative. Results: Majority (76.71%) of the respondents exhibited a high level of knowledge of cervical cancer, its causes, risk factors and prevention; and a positive experience with HPV self-sampling reported in 98.1%. hr-HPV positive rate was 13.4%. The most common reason (43%) for not having a cervical screening done was lack of a doctor's request. The most commonly known method of cervical screening by the respondents was Pap Smear test (55.31%). Conclusion: There is need for more education to improve the level of awareness and uptake of hr-HPV testing for cervical cancer in Lagos. Health care providers are not offering cervical cancer screening enough and this needs to be explored more in future studies.

Preconception and contraceptive care for women living with HIV/AIDS attending antiretroviral treatment clinics in Lagos State, Nigeria.

Background: Women living with HIV/AIDS possess fertility desires similar to their uninfected counterparts, and with advances in health therapies, these women can realistically have and raise uninfected children. Preconception care (PC) is a specialized form of intervention aimed at the prevention, identification, treatment, and management of biomedical, behavioural, and social conditions that militate against safe motherhood and the delivery of healthy offspring. Objective: The study aimed to assess preconception and contraceptive care among women living with HIV and attending Antiretroviral Therapy Clinics in Alimosho, Lagos State, Nigeria. Methods: This was a descriptive facility-based cross-sectional study of 383 women of reproductive age living with HIV/AIDS and attending ART clinics in the study area. Probability sampling methods were used in the selection procedures. Data were analyzed using descriptive statistics, Chi-square test, and univariate logistic regression at a 5% level of significance. Stratified and simple random sampling were used in the selection process. Results: Only 37.4% of respondents received optimal PC services. Being 20-29 years old [OR =1.716 (95% CI: 1.664, 1.769), p = 0.020], being 30-39 years [OR =1.514 (95% CI: 0.598, 3.831), p = 0.005], tertiary education [OR =8.43. (95% CI: 1.41, 18.5), p = 0.020], and being single [OR =2.00 (95% CI: 1.928-2.072), p = 0.002] were significantly related to the utilization of contraceptives. Conclusion: There is a need to provide structure and guidelines for optimal streamlined PC and contraceptive services for women living with HIV/AIDS.

Nutritional status of school children in South-west Nigeria: Inferences from a national homegrown school feeding programme.

Background: The School Feeding Programme if properly executed has the capacity to improve the nutritional status of the school children. Objective: To assess the nutritional status of school children in Ondo State Nigeria given that the National Home-Grown School Feeding Programme (NHGSFP) has been operational in the state for over five years. Methods: This was a descriptive cross-sectional study. Results: A total of 234 subjects from public schools and 227 subjects from private schools were enrolled in the study. Their mean age was 8.23 ± 1.92 years. Wasting, overweight, obesity, underweight, and stunting were noted in 19.4%, 11.4%, 0.4%, 5.0%, and 20.7% of the children, respectively. The prevalence of stunting (30.3%) and wasting (23.9%) was more among subjects from the public schools. A significant association was found between Weight-for-Age Z-score, Height-for-Age Z-score, and BMI-for-Age Z-score and the children's school type (p < 0.005). Conclusion: Majority of the children showed normal growth, the rest were in both extremes of malnutrition, the subjects from private schools seem to present better nutritional status, although there is no baseline data to ratify this finding. A further study on this subject using the current finding as a baseline data is recommended.

Trends in childhood intussusception in a Nigerian tertiary hospital.

Background: Early presentation, high rate of successful non-operative treatment, low morbidity and mortality in childhood intussusception is common in High and Upper Middle-Income Countries but not in many Lower middle- and Low-income countries. Aim: To assess the trends in the profile, treatment modalities and outcomes of intussusception in our hospital. Materials and methods: Retrospective study over a 12-year period divided into two 6-year periods. Data entry/analysis was done using SPSS and various indices were compared between these two periods. Two-tailed t-test for two independent means was used to compare means while two-tailed Fisher exact tests were used to compare categorical variables. Results were presented as tables, means, ranges, percentages and a p-value less than 0.05 was deemed statistically significant. Results: There was a significant increase in the proportion of successful non-operative treatment (18.6% vs 34%, p=0.03), reduction in the incidence of operative manual reduction (27.1% vs 12.8%; p=0.026), reduction in operative treatment (78.5% vs 63.9%, p=0.034), increased utilization of pre-intervention ultrasound (75% vs96.7%, p<0.0001) and reduction in hospital stay duration (10.47 ±7.95days vs 7.24±4.86 days; p=0.004). Conclusions: Contribution of successful non-operative treatment to the overall treatment of intussusception significantly increased while that of operative manual reduction significantly reduced and bowel resection showed no change. Preoperative utilization of ultrasonography significantly increased while mean duration of admission reduced significantly, but late presentation, morbidity and mortality rates had no significant changes.

Clinicopathological study of otomycosis in a tertiary hospital in South-west Nigeria.

Background: Otomycosis is common in environments with hot, humid weather, and it may be challenging to manage. Objectives: To profile common clinical presentations, the pathogenic fungi, the treatment modalities with responses, and explore clinical factors associated with having positive fungal culture in Otomycosis. Methods: Retrospective review of patients with Otomycosis. Demographic and clinical parameters, otoscopic findings and mycological study results were recorded. The treatment modalities used and treatment response were summarized. Comparative statistical analyses of associated factors to positive fungal culture were performed with Chi square test, and Student's t-test, using SPSS version 22.0. Results: Total of 71 patients with M: F=1:1.8, mean age 38.5±19.8 years. Average duration of symptoms was 5.4 ±4.6 weeks; common presenting complaint was itchy ear (33.8%). Majority of patients (85.9%) had unilateral ear involvement, 50.0% applied ototopic medications before presentation, 8.5% had multiple co-morbidities. 20 patients had positive fungal culture results; common fungal isolate was Aspergillus niger 9 (45.0%).Clinical factors associated with positive culture of fungus were age, non-previous use of ototopic drugs, and presence of co-morbidity. The most common treatment was local ear debridement and use of topical antifungal creams. Majority (91.5%) of the patients responded with resolution of fungal infection. Complications rate was 8.4%. Conclusions: Otomycosis commonly present with itchy ears, the pathogenic fungi commonly being Aspergillus species. The factors associated with positive fungal culture were age, non-usage of ototopic agents and presence of co-morbidity. Treatment modality used was local debridement and topical antifungal agents, which produced favourable response in most patients.

Prevalence of HIV, HBV and HCV among livestock merchants and slaughterhouse workers in Ibadan, Nigeria.

Background: Most studies on viral infections among livestock handlers have focused on occupational exposure from inadvertent contact with infected animals. Consequently, little emphasis is given to the effect of their lifestyle on the acquisition of other blood-borne viruses. Objectives: To determine the prevalence and assess risk factors for HIV, HBV and HCV infections among livestock handlers in Ibadan, Nigeria. Methods: Blood samples were collected from 265 livestock handlers between October 2016 to April 2017 in Ibadan. The samples were tested for the presence of antibodies to HIV and HCV; and surface antigen to HBV using ELISA. Structured questionnaire was administered to collect information on risk factors associated with the transmission of these viruses. Data analysis was carried out using Chi-square test and logistic regression to determine the association between risk factors and predictors of infection (p < 0.05). Results: Of 265 participants, 11 (4.2%), 29 (10.9%) and 13 (4.9%) individuals tested positive for HIV, HBV and HCV infections respectively. Two (0.8%) of the participants were coinfected with HIV and HBV while 1(0.4%) was coinfected with both HBV and HCV. Individuals who travelled frequently in the course of Livestock trades had a higher rate of HIV infection. Conclusions: A high Infection with HIV, HBV and HCV is common among the study participants. There is a need for continued surveillance and awareness creation on preventive measures against these viruses.

Factors influencing use of contraceptives among literate married women in Ogbomoso South Local Government Area, Oyo State.

Background: Contraceptives uses are issues of concern around the world due to the adverse effects of unsafe sexual behaviours, such as unwanted pregnancies and sexually transmitted diseases among women. Objective: To investigate the factors influencing use of contraceptives among literate married women in Ogbomoso South Local Government Area, Oyo State. The study also examined whether the variables of age, religion and educational qualification would influence the respondent's view. Methods: Descriptive survey design was adopted for the study. Purposive sampling technique was adopted to draw a total of 210 respondents. A questionnaire was used to collect data for the study. Mean and rank order was used to answer the research question while Analysis of Variance was used to test the hypotheses at 0.05 level of significance. Results: Findings revealed that factors influencing contraceptive use among literate married women are educational qualification, health condition and number of children among others. Findings also revealed that there were no significant differences in the factors influencing use of contraceptives among literate married women based on age and religious affiliation while significant difference was found in educational qualification. Conclusion: Majority of the respondents attested to the factors influencing contraceptive use among literate married women. Based on the findings of the study, it was recommended that contextual and cultural considerations are recommended for comprehensive understanding of factors influencing contraceptive use among Nigerian women, educative interventions by service providers on the necessity of continuous contraception even at older age before menopause should be recommended.

Physical and psychological health consequences of intimate partner violence among married primary school teachers in Delta South Senatorial Zone of Delta State, Nigeria: Implication for marital stability.

Background: Intimate Partner Violence (IPV) is a serious health issue among couples which is recorded more among married partners. Dishearteningly, IPV among couples who are teachers is underreported due to shame, thereby increasing the prevalence of IPV in the area of the study. Objectives: The study examined physical and psychological health consequences of IPV on married primary school teachers. Methods: The design was a cross-sectional descriptive survey conducted on married primary school teachers in Delta South Senatorial zone of Delta State, Nigeria from 22nd February - 29th November, 2021. Three hundred and thirteen 313 (207 women and 106 men who have experienced various forms of IPV) who were identified as victims of IPV were used as participants in the study. Structured questionnaire was used to elicit information on physical and psychological health consequences of IPV on married teachers. Conclusion: The researchers concluded that there are severe and serious physical and psychological health consequences associated with IPV among married primary school teachers in Delta South Senatorial zone of Delta State, Nigeria. Urgent interventions such as public enlightenment, campaigns, workshops, seminars, community health talk-shows should be organized by government stakeholders, non-governmental organizations, community leaders on the prevention of IPV and its dare consequences for marital stability.

Haematological parameter among drug resistant tuberculosis patients in Ibadan.

Background: Haematological abnormalities are common among tuberculosis patients but there is dearth of information on their value as prognostic markers in Multidrug resistant tuberculosis patients. This study examined the association between complete blood count variables and drug resistant tuberculosis. Materials and methods: Nighty (90) consenting adults comprising 30 Drug Resistant Tuberculosis patients (DR-TB), 30 Drug susceptible tuberculosis patients (DS-TB) and 30 healthy participants were recruited in this study. Ethical approval was obtained from Oyo State Ministry of Health Institutional Review Board while patients' demographic data were collected using structured questionnaire. Five milliliters (5mL) of blood samples were collected in EDTA bottle. Haematological parameters were analysed using impedance technique and Mindary-BG5380 5-part automated system. Result: The mean hemoglobin levels were significantly lower in DR-TB patients (11.70 ± 2.73 g/dL) than in DS-TB patients (8.33 ± 9.56 fL), with a mean difference of -3.37 ± 12.29 g/dL. The mean MCH and MCHC levels were also slightly lower in DR-TB patients (26.17 ± 3.44 pg and 30.41 ± 1.92 g/dL, respectively), but the differences were not statistically significant. The WBC count was similar in both groups (8.20 ± 3.80 × 10^9 /L and 8.45 ± 3.63 × 10^9 /L, respectively). Conclusion: The mean hemoglobin levels were significantly lower in DR-TB patients than in DS-TB patients which may be due to the increased inflammation associated with DR-TB. The WBC count was similar in both groups, suggesting that the immune system is responding similarly to the infection in both DR-TB and DS-TB patients. Recommendation: In the meantime, healthcare providers should be aware of these potential differences and use them to inform their diagnosis and treatment of patients with tuberculosis.

Effect of occupational exposure to vat-textile dyes on follicular and luteal hormones in female dye workers in Abeokuta, Nigeria.

Background: Some synthetic dyes used mainly in textile industries have been associated with endocrine disruption, resulting in infertility, among other disorders. It is unknown if occupational exposure to Vat textile dyes among premenopausal dyers alters hormonal levels. Objectives: We aimed at determining the probable effects of occupational exposure to Vat dyes on reproductive hormones of female textile dyers in the follicular and luteal phases while relating this to age categories and duration of exposure. Methods: Thirty-three premenopausal Vat textile dyers at "Itoku", Abeokuta, Nigeria, among a population of about 80 female dyers were age and sex-matched with 55 non-exposed (control) female participants. Using semi-structured questionnaires, socio-demographic, occupational details and the LMP of participants were obtained. Serum samples were collected in follicular and luteal phases and assayed for female sex hormones using Enzyme Immunoassay. Mann-Whitney U and Z- statistic were used for comparison of the two groups. P-value < 0.05 was considered to be significant. Results: In the follicular phase, the result showed a lower mean FSH ranking (in age category ≤20 years) and higher (p<0.05) Estradiol ranking (in age category 31-40 years) in the exposed than the unexposed. Mean ranks of Progesterone and Estradiol in the luteal phase (age category 31-40 years) were higher (p<0.05) in the exposed, while Estradiol (age category ≥41years) ranked lower (p<0.05). Prolactin demonstrated a significant inverse relationship with the duration of exposure. Conclusion: Occupational exposure to Vat dye among female dyers in Abeokuta is associated with some sex hormone disruption which appears to be age and duration of exposure-related.