RESUMEN
Cardiovascular diseases (CVD) are a leading cause of death worldwide. There is a rising prevalence of CVDs in Nigeria, including in rural communities. The present study assessed the total CVD risk among two rural communities in Bayelsa State, South-south Nigeria. Adults aged ≥ 40 years in 264 randomly selected households in two rural communities in Bayelsa State were interviewed in this descriptive cross-sectional survey. Using a structured questionnaire, data on socio-demographic characteristics, anthropometry, blood pressure (BP) and random blood sugar measurements were obtained. The WHO/ISH risk assessment chart for the African sub-region was used to estimate the 10-year total risk of fatal or non-fatal CVD events using five predictor variables: age, gender, smoking, systolic BP, and coexistence of diabetes mellitus (DM). Of the 264 participants, majority was men (70.1%) and married (93.2%). Mean age was 50.9±8.1 years. Most participants were overweight (53.4%), add salt to food on table (97.0%), lead a sedentary lifestyle (79.2%) and greater than a third of participants (36.7%) were known hypertensive patients. Using the WHO/ISH risk prediction chart for Africa, 90.0% and 10.0% of the study population had low and moderate risk, respectively of developing cardiovascular events in 10 years. As the age of participants increases, the 10-year risk of a cardiovascular event increased (X 2-48.9; P-0.001). History of hypertension (X 2-20.0; P-0.001), DM (X 2-5.87; P-0.016) and smoking (X 2-23.42; P-0.001) were significantly related to the level of 10-year cardiovascular event risk. Sex showed no significant relationship. There is a high prevalence of several cardiovascular risk factors in this rural population, though the 10-year risk of CV event is still low. CVD risk in rural communities requires awareness, monitoring and an integrated approach in their prevention, detection, and treatment.
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OBJECTIVE: To explore if better diet quality scores as a measure of adherence to the Australian Dietary Guidelines (ADG) and the Mediterranean diet (MedDiet) are associated with a lower incidence of hypertension and non-fatal CVD. DESIGN: Prospective analysis of the 1946-1951 cohort of the Australian Longitudinal Study on Women's Health (ALSWH). The Australian Recommended Foods Score (ARFS) was calculated as an indicator of adherence to the ADG; the Mediterranean Diet Score (MDS) measured adherence to the MedDiet. Outcomes included hypertension and non-fatal CVD. Generalised estimating equations estimated OR and 95 % CI across quartiles of diet quality scores. SETTING: Australia, 2001-2016. PARTICIPANTS: 1946-1951 cohort of the ALSWH (n 5324), without CVD, hypertension and diabetes at baseline (2001), with complete FFQ data. RESULTS: There were 1342 new cases of hypertension and 629 new cases of non-fatal CVD over 15 years of follow-up. Multivariate analysis indicated that women reporting better adherence to the ARFS (≥38/74) had 15 % (95 % CI 1, 28 %; P = 0·05) lower odds of hypertension and 46 % (95 % CI 6, 66 %; P = 0·1) lower odds of non-fatal CVD. Women reporting better adherence to the MDS (≥8/17) had 27 % (95 % CI 15, 47 %; P = 0·0006) lower odds of hypertension and 30 % (95 % CI 2, 50 %; P = 0·03) lower odds of non-fatal CVD. CONCLUSIONS: Better adherence to diet quality scores is associated with lower risk of hypertension and non-fatal CVD. These results support the need for updated evidenced based on the ADG as well as public health nutrition policies in Australia.
Asunto(s)
Enfermedades Cardiovasculares/epidemiología , Dieta Mediterránea , Hipertensión/epidemiología , Política Nutricional , Australia/epidemiología , Dieta/normas , Conducta Alimentaria , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Estudios Longitudinales , Persona de Mediana Edad , Estado Nutricional , Estudios Prospectivos , Factores de Riesgo , Salud de la MujerRESUMEN
INTRODUCTION: Osteoporosis and cardiovascular diseases (CVD) are more common in the elderly population and have similar risk factors. THE GOAL: was an evaluation of the correlation between 10-year risk of death from CVD and 10-year bone fracture risk (FRAX). MATERIAL AND METHODS: A total of 79 patients of the Regional Centre of Menopause and Osteoporosis of the Military Teaching Hospital in Lodz (Poland), aged 50-83 years, consulted for osteoporosis were divided into two groups: study group - with osteoporosis (O; T-score ≤ -2.5 SD) and control - without osteoporosis (T-sc > -2.5). Bone mineral density was evaluated by densitometric scanning of spine (L2-L4 T-score) and/or femoral neck (Neck T-score) and/or total hip (Total Hip T-score). Total cholesterol (TC), fasting glucose, arterial blood pressure, medical history, and family history were obtained. The risk of fatal-CVD was assessed by Euro Heart Score (EHS), and major osteoporotic (MOFR) and hip fracture risk (HFR) by the FRAX scale. RESULTS: 80% of the patients (32/40) with osteoporosis and 51% (20/39) of the patients without osteoporosis revealed a HeartScore ≥ 5%. There was correlation in the group of all patients between EHS and Neck T-score (p < 0.05; Spearman rank correlation coefficient (Rs) = -0.3806), L2-L4 T-score (p < 0.05; Rs = -0.2891), and Total Hip T-score (p < 0.005; Rs = -0.3561), and in the control group - between EHS and Neck T-score (p < 0.05; Rs = -0.3502). There was a 2.33% difference between the average EHS level to the disadvantage of patients with osteoporosis (p < 0.05). EHS positively correlated with MOFR (p < 0.001) and HFR (p < 0.001) in the whole study popula-tion and with MOFR (p < 0.05) and HFR (p < 0.01) in the group of osteoporotic patients. There were differences between groups in TC (p < 0.001) and BMI (p < 0.001) levels. CONCLUSIONS: The 10-year risk of fatal-CVD correlated with osteoporosis and with the 10-year osteoporotic fracture risk. This conclusion may help identify patients who require extended cardiotherapy protocols.