Prevalence and risk factors of pre-hypertension in Congolese pre and post menopausal women.

OBJECTIVES: We aimed to assess the prevalence of prehypertension and its associated factors in a population of Congolese pre and postmenopausal women. METHODS: We had consecutively recruited 200 women (100 premenopausal and 100 postmenopausal) aged 40 - 60 years at the department of Gynecology and Obstetrics, University of Kinshasa Hospital, and AKRAM Medical Center in Kinshasa, DRC. An interview was carried out using a questionnaire that comprised questions related to lifestyle, menses characteristics, medical history of diabetes, CVD, hypertension, current antihypertensive medication and use of traditional medicine. In addition, physical examination and biological measurements were performed. Multivariate logistic regression analysis was used to assess associated factors with prehypertension. RESULTS: Of the participants, 34% were normotensive, 38.5 % prehypertensive and 27.5% hypertensive. Compared to normal blood pressure, prehypertension was common in the older (age>50 years of age) women. Menopause, the use of traditional medicine and older age were associated with prehypertension. However, only menopause (aOR: 2.71; 95%CI: 1.10-3.52) and the use of traditional medicine (aOR: 2.24; 95% CI: 1.07-4.7) remained associated with prehypertension in a multivariate logistic regression analysis. CONCLUSION: This study showed that prehypertension is common among Congolese menopausal women, and that menopause and the use of traditional medicine were the main factors associated with prehypertension.

Prevalence and predictors of metabolic syndrome among Congolese pre- and postmenopausal women.

OBJECTIVES: This study aimed to determine the prevalence and predictors of metabolic syndrome (MetS) among Congolese pre- and postmenopausal women. METHODS: In total, 200 women (100 premenopausal and 100 postmenopausal) were interviewed and underwent clinical and biological investigations searching for lipid and non-lipid cardiovascular risk factors. National Cholesterol Education Program-Adult Treatment Panel III (NCEP-ATPIII) criteria were used to define MetS. Multivariate logistic regression analysis was used to evaluate predictors of MetS. RESULTS: There were significant differences between the two groups in terms of age, plasma cholesterol, high density lipoprotein cholesterol and triglyceride levels. MetS was present in 20% and 10% of postmenopausal and premenopausal women (p = 0.07), respectively. The MetS components hypertension, elevated plasma glucose and triglycerides were more frequently observed in post- vs. premenopausal women with MetS. Menopause (adjusted odds ratio (aOR) 2.49; 95% confidence interval (CI) 1.05-5.95), overweight (aOR 6.35; 95% CI 1.66-24.23) and obesity (aOR 14.29; 95% CI: 3.84-53.06) emerged as the main independent predictors of MetS. CONCLUSION: This study showed that MetS is common among Congolese postmenopausal women; menopause and weight gain emerged as its main predictors. This suggests that an integrated therapeutic approach combining hormone replacement therapy and lifestyle change in postmenopausal women should be considered.

Ankle-brachial pressure index and mini nutritional assessment in community-dwelling elderly people.

BACKGROUND: A low ankle-brachial pressure index (an ABPI value <0.90) is considered predictive of cardiovascular disease, and is widely thought to increase morbidity and mortality in the elderly. However, good nutrition is beneficial both for the health and the ability to resist and recover from the disease. OBJECTIVE: The aim of the present study was to evaluate the relationship between the ankle-brachial pressure index and the nutritional status of the elderly in a city of Kochi prefecture, Japan. METHODS: This was a cross-sectional study in which a total of 100 elderly people, both males and females, were screened for ankle-brachial pressure index (ABPI), nutritional status (through the use of the short form of the mini nutritional assessment), activities of daily living, lifestyle, gait speed (10MWT), postural stability (OLST), and functional mobility (TUG). RESULTS: About 67% of the participants were found to have a normal nutritional status, 27% were at risk of malnutrition, and six percent were classified as malnourished. The mean ABPI of the participants was 1.08±0.10, and three participants had an ABPI lower than 0.90. The ABPI was statistically higher in well nourished participants compared with those at risk of malnutrition or the malnourished. The mean ABPI was significantly higher in non-smokers compared with former smokers. The ABPI was found to correlate negatively with gait speed and with TUG score. CONCLUSION: Well-nourished elderly had a higher normal ankle-brachial pressure index as compared with the malnourished elderly. This study provides supportive evidence for the necessity of adequate nutrition for elderly people.