Cross-sectional study of prevalence and determinants of uncontrolled hypertension among South African adult residents of Mkhondo municipality

Achieving the blood pressure treatment target in individuals with hypertension is a serious global health challenge. Furthermore, the actual burden of uncontrolled hypertension is poorly understood, especially in the developing countries. Therefore, this study comprehensively examined the prevalence and factors associated with uncontrolled hypertension in individuals receiving care at the primary healthcare facilities in the rural areas of Mkhondo Municipality in the Mpumalanga Province, South Africa. Methods: In this cross-sectional study, 329 individuals attending care for hypertension were recruited from January 2019 to June 2019 at three primary healthcare centres, namely, Piet Retief hospital, Mkhondo town clinic and Thandukukhanya community health centre

Profiling the mental health of diabetic patients: a cross-sectional survey of Zimbabwean patients

Objective The burden of diabetes mellitus has exponentially increased in low resource settings. Patients with diabetes are more likely to exhibit poor mental health which negatively affects treatment outcomes. However, patients with high levels of social support (SS) are likely to report optimal mental health. We sought to determine how SS affects the report of psychiatric morbidity and health-related quality of life (HRQoL) in 108 diabetic patients in Harare, Zimbabwe. Results The average age of participants was 54.1 (SD 18.6) years. Most of the participants were; females (69.4%), married (51.9%), and were of low level of income (43.5%). 37.1% of the participants exhibited signs of psychiatric morbidity [mean Shona Symptoms Questionnaire score—6.7 (SD 3.2)]. Further, patients also reported lower HRQoL [mean EQ-5D-VAS score—64.1 (SD 15.3)] and high levels of SS [mean Multidimensional Scale of Perceived Social Support score—43.7 (SD 11.5)]. Patients who received greater amount of SS had optimal mental health. Being female, unmarried, lower education attainment, having more comorbid conditions, being diagnosed with type 2 diabetes and having been diagnosed of diabetes for a longer duration were associated with poorer mental health. It is important to develop context-specific interventions to improve diabetic patients’ mental health

Prevalence and correlates of induced abortion: results of a facility-based cross-sectional survey of parturient women living with HIV in South Africa.

BACKGROUND: There is a paucity of studies examining the prevalence and correlates of induced abortion among women living with HIV. Our study fills this gap by examining the prevalence and correlates of induced abortion among parturient women living with HIV in Eastern Cape, South Africa. METHODS: We analysed cross-sectional survey data of the East London Prospective Cohort Study, which took place between September 2015 and May 2016 in three large maternity facilities in the Buffalo/Amathole districts of the Eastern Cape Province of South Africa. A total of 1709 parturient women living with HIV who gave birth over the study period were recruited. We carried out descriptive and inferential statistics. RESULTS: The prevalence of induced abortion was 19% (95% CI: 17.2-20.9%), but varied by women's socio-demographic characteristics. Induced abortion prevalence was higher among women aged 25 years and over (21.4%), than among women aged less than 25 years (11.0%). Those ever married or cohabiting (26.8%) reported a higher level of induced abortion than those never-married women (15.6%). Those already diagnosed HIV positive before their index pregnancy (20.2%) had a higher prevalence of induced abortion than those diagnosed during their index pregnancy (14.1%). In the adjusted logistic regression, women were more likely to have ever induced abortion if they were ever married or cohabiting (aOR; 1.86 95% CI; 1.43-2.41), ever smoked (aOR: 1.51; 95% CI: 1.01-2.28) and diagnosed with HIV before their index pregnancy (aOR:1.44; 95% CI: 1.02-2.05) but less likely if younger than 25 years (aOR; 0.51 95% CI:0.35-0.73). CONCLUSION: About one in five women living with HIV had ever induced abortion in the study settings, indicating that abortion service is one of the main reproductive health services needed by women living with HIV in South Africa. This is an indication that the need for abortion is somewhat high in this group of women. The finding, therefore, highlights the need for concerted efforts from all stakeholders to address the unmet need for contraception among women living with HIV to prevent unintended pregnancy

Prevalence and Associated Factors of Obesity among South African Adults: A Cross-Sectional Study

BACKGROUND: Obesity contributes to the burden of chronic diseases and it is a public health challenge. The rate of overweight and obesity in South Africa is dramatically on the increase and disturbingly high. This study aimed at determining the prevalence and predictors of overweight and obesity among adults in Eastern Cape Province of South Africa; which information is lacking. METHODOLOGY: This cross-sectional survey utilised the WHO STEPwise approach in collecting data on demographic and behavioural factors from 1077 adults attending the three largest out-patient clinics in the Buffalo City Metropolitan municipality, Eastern Cape. Height and weight were measured in accordance with standard procedure. Obesity and overweight were defined according to WHO criteria. We performed bivariate and multivariate (logistic regression) analyses to determine the significant predictors of obesity. RESULTS: The prevalence of overweight and obesity were 24% and 46%, respectively. The prevalence of obesity was higher among female (53.4%) compared to males (27.4%). Obesity was strongly associated with pre-diabetes (250/54.7%, RR=2, 95% CI 1.6-2.6, p=0.001), diabetes (145/59.4%, RR=2.1, 95%CI 1.6-2.9, p=0.001) and hypertension (276/56.2%, RR=2.4, 95%CI 1.9-3.1, p=0.0001). In the multivariate analysis, after adjusting for confounding factors, only age (AOR= 2.0, 95%CI= 1.3-3.0), sex (AOR= 3.8, 95%CI= 2.7-5.3), being married (AOR=2.3, 95%CI= 1.7-3.2), hypertension (AOR=2.0, 95%CI= 1.5-2.8), diabetes (AOR=1.4, 95%CI=1.0-2.0) and no cigarette smoking (AOR= 2.8, 95%CI= 1.7-4.5) were the independent and significant predictors of obesity among the participants. CONCLUSION: The prevalence of obesity was high and strongly associated with cardiovascular risk factors. Health policies targeting obesity and cardiovascular risk factors should be prioritised by the Eastern Cape and South African government in order to mitigate the burden of non-communicable diseases

Nutritional and haematological parameters of cleft lip and/or palate patients in Lagos, Nigeria.

Introduction: Cleft Lip and Palate (CLP) deformities are the most common congenital abnormalities of the orofacial structures. The deformity is associated with certain peculiar problems including feeding disorders and recurrent infections. These may combine to affect the nutritional status of the patients. This study was carried out to assess the prevalence of malnutrition among patients with CLP deformities in Lagos, review the prevalence of anaemia and the burden of bacterial infections.Materials/methods: Serum albumin levels of patients with CLP invited for surgical intervention in Lagos between 2006 and 2008 were assessed to determine the nutritional status, the Packed Cell Volume for the presence of anaemia and total White Cell Count (WBC) to screen for the possibility of bacterial infection.Results: Two hundred and twenty five patients were studied comprising of 112 males and 113 females. Mean age was 5.05 ± 7.73 years. One hundred and one (44.89%) patients had complete cleft of the lip and palate, 27.22% had cleft lip, 13.78% had cleft of the lip and hard palate, while 7.11% had cleft of the soft palate alone. Various types of rare cleft deformities occurred in 8.88% patients out of which macrostomia or lateral cleft constituted 6.67%. Forty-eight (21.3%)patients had malnutrition. The type of CLP deformities was found to have no significant effect on the serum albumin level (p = 0. 089). Sixty-eight (30.2%) patients had anaemia. There was an association between the types of CLP deformities and the PCV levels (P=0.001). Twenty-two (9.8%) patients showed haematologic evidences of on-going bacterial infections with raised total WBC count.Conclusion: The prevalence of anaemia in patients with CLP is however higher than that of the general population. Patients with CLP require nutrition support and continuous medical monitoring