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Nov 2017 DOI 10.14302/issn.2641-5518.jcci-17-1806
Background Hypertension is one of the most prevalent risk factors for myocardial infarction, strokes, congestive cardiac failure and chronic kidney disease (CKD)and its prevalence is significantly higher inthe elderly population. Objectives To assess the demography, various presentations and the prevalence of risk factors among elderly hypertensive patients followed up in a tertiary care hospital in Sri Lanka. Materials and Methods This was a cross sectional descriptive study involving 250 patients whoseage was 60 years or above onantihypertensives for at least 6 months. Results Approximately 65.2% of the study population was female. The mean age was 70.17.Dizziness and chest pain were the most prevalent symptoms.The mean age at first detection was 58.17 years.Mean SBP and DBP were 128.5mmHg and 81.14mmHg respectively. The prevalence of alcohol consumption and smoking among men were 70.1% and 72.4% respectively. Approximately 54.7% were either overweight or obese.Approximately 81.6% females and 41.4% males had a waist circumference ofmore than therisk level with p-value<0.05. Approximately 36% had diabetes mellitus and 27.6% of the patients had at least one parent and 36.8% had at least one sibling diagnosed with hypertension. Approximately 61.3% of the patients hadadequate levels of physical activity while 31.8% had IHD,11.5% had stroke and 3.8% had CKD. Conclusion Dizziness and chest pain were the most disturbing symptoms while abdominal obesity among females,and alcohol consumption and smoking among males were the major risk factors in elderly hypertensive patients
Jun 2017 DOI 10.14302/issn.2329-9487.jhc-17-1493
Objective: Studies suggest that cardiovascular risk of patients with congenital heart disease (CHD) is increased. This study aims on the predictive value of a single daily activity and exercise capacity assessments on the change of body-mass-index (BMI) and blood pressure in the future. Patients and Methods: We retrospectively analyzed all patients with CHD who underwent a daily activity assessment by triaxial accelerometry and accompanied cardiopulmonary exercise testing. From 276 patients 16 years or older (120 female, 28.6 ± 8.5 years) current BMI and blood pressure could be abstracted from their last outpatient visit. Results: After a mean follow-up of 5.5 ± 1.5 years, the BMI of the patients has increased from 23.0 ± 3.4 to 23.7 ± 3.5 kg/m2 (p<.001) corresponding to an annual increase of 0.14 ± 0.40 kg/m2 respectively. The systolic blood pressure decreased by -0.37 ± 3.14 mmHg (p=.049). The multivariable regression analysis corrected for confounders showed no association to annual BMI change according to baseline daily activity levels (p=.891) or peak oxygen uptake (p=.596). Only in patients with higher BMI at baseline (Beta= -.275; p<.001) and females (Beta= -.177; p=.009) increase in BMI was less. Also the blood pressure change was not associated with daily activity levels (p=.420) and peak oxygen uptake (p=.732) at baseline. Conclusions: Single daily activity or exercise capacity measures do not predict future BMI or blood pressure changes. Regular evaluation of functional status including exercise testing, activity assessment and tailored counseling are therefore recommended in patients with CHD.
Oct 2016 DOI 10.14302/issn.2329-9487.jhc-16-1301
Purpose: The purpose of this study was to examine the mediation of depressive symptoms in the relationship between cardiovascular risk and the health conservation of community-dwelling vulnerable diabetic elderly in order to provide a basis for planning nursing interventions to improve the health conservation of vulnerable diabetic elderly. Methods: The participants were 99 vulnerable diabetic elderly who registered at the community health centers in D city. Data were collected using self-report questionnaires and analyzed with the SPSS-WIN 19.0 program. The instruments were Sung’s Health Conservation Scale, the Arizona Heart Institute Cardiovascular Risk Factor Questionnaire, and the Geriatric Depression Scale Short Form-Korea version (GDSSF-K). Results: The mean score for health conservation was 100.52. Overall depressive symptoms were 11.84, cardiovascular risk was 20.35. There were significant correlations among the three variables: health conservation, depressive symptoms, and cardiovascular risk. Also, depressive symptoms had a proportional mediating effect in the relationship between cardiovascular risk and health conservation. Conclusion: Based on the findings of this study, health management programs focusing on cardiovascular risk management and depressive symptom improvement are highly recommended to promote health conservation in the vulnerable diabetic elderly
Feb 2014 DOI 10.14302/issn.2324-7339.jcrhap-12-157
Background: Human Immunodeficiency Virus (HIV) and antiretroviral therapy (ART) are found to be strongly associated with cardiovascular diseases. Data are sparse on the prevalence and distribution of cardiovascular risk factors among people being treated for HIV in South Asia region. Methods: A cross-sectional study of 103 HIV patients (51 women and 52 men) attending routine follow-up consultations at the largest ART centre in Nepal was conducted. Data on several cardiovascular risk factors were collected through interview questionnaires, biophysical measurements and consulting medical records. Results: The most common cardiovascular risk factors observed were central obesity 34.6% 95% Confidence Interval (CI): 25.3% to 43.9%, chronic kidney disease {20.7% (95% CI: 11.6% to 29.7%)} and tachycardia {20.6% (95% CI: 12.7% to 28.5%)}. Females were significantly more likely to have central obesity (male 9.8% vs. female 60%, p=0.016) and chronic kidney disease (male 15.4% vs. female 26.3%, p=0.003) as compared to the males. Participants were fairly active but a large proportion, especially men, had smoked {65% (95% CI: 57%-72.3%)}, used tobacco products {66% (95% CI: 56.4%-74.4%)} or drugs (53.8% of the men) and consumed alcohol {60.2% (95% CI: 50.5%-69.1%)}. Conclusion: A high prevalence of several cardiovascular risk factors was observed among patients being treated for HIV in Nepal. Further larger studies are warranted to better understand the relevance and public health impact of cardiovascular risk factors in this region.
Dec 2025
Background Fast food consumption is the major cause of obesity and overweight in worldwide affecting more than 2 billion people, especially developing countries and low income countries. It can lead to hyperinsulinemia and development of insulin resistance, high energy density, high glycemic index, and fatty acid composition of fast foods may increase the prevalence of obesity and cardiovascular risk factors Objectives The main aim of this study was, to assess fast food consumption and its association with overweight /obesity among undergraduate students of University Hargeisa, Somaliland, 2023. Methods The study was carried out from May 01 to July 20, 2023 at University of Hargeisa using an institutional based cross-sectional study design to among 260 students. The study participants were selected using a simple random sampling technique. A structured questionnaire was prepared based on review literatures and dig out from related studies. The anthropometric data was taken by data collectors to measure weight and height using a stadiometer. Data was entered and checked for errors using EPI-info version 7.1.5.0 and then, data were exported to statistical package for social sciences (SPSS) software version 21 and STATA software version 14 for data processing and analysis. Descriptive statistics such as; frequencies, means and proportion was used for present the findings. A variable with P-values of less than 0.25 in the binary logistic regression analysis was entered into a multivariable logistic regression analysis to identify the independent predictors of stunting. Finally, variable at P-value less than 0.05 in multivariable logistic regression analysis was considered as a statistically significant variable. Results In this study, the majority 235 (90.4%, CI: 86.5- 93.8) of the study participants were fast food consumers. The study revealed that, from the total study participants 46(17.7%),127(48.8%),84(32.3%), 3(1.2%) were underweight, normal, overweight and obese respectively. A chi-square test revealed that there was a significant (p-value=0.058) associations between BMI and fast food consumption among students of University of Hargeisa. On multi-variable logistic regression model educational level of the students (AOR = 12.45 (95% CI: 1.7, 14.6)) and frequency of fruit (AOR = 0.76, 95% CI (0.7, 0.8)) and vegetable consumptions (AOR = 0.51, 95% CI (0.47, 0.575)) were found to be significantly associated with fast food consumptions (p < 0.05). Conclusion In this study, of the total 90.4% number of fast food consumers. A chi-square test revealed that there was a significant (p-value=0.058) associations between BMI and fast food consumption among students of University of Hargeisa. Educational level of the students and frequency of fruit and vegetable consumptions were found to be significantly associated with fast food consumptions. Effort should be made to increase access to fast food-related information and counseling.
Sep 2019 DOI 10.14302/issn.2574-4488.jna-19-3008
Introduction Hypertension is a major cardiovascular risk factor. There is a strong relationship between blood pressure (BP) elevation and stroke, myocardial infarction, heart failure and mortality due to kidney disease. It is known that the loss of the dipping pattern in hypertension is associated with increased target organ damage. In our study, we aimed to investigate the prevalence of dipper hypertension (DHT) and nondipper hypertension (NDHT) and related factors in patients with stage 1 and 2 chronic kidney disease (CKD). Materials and Methods A total of 158 patients diagnosed with stage 1 or stage 2 CKD were included in the study. Demographic characteristics, anthropometric measurements, physical examination findings and laboratory results of the patients were recorded. Ambulatory BP monitoring was performed in all patients. Results Of the 158 patients (female n: 98), 78 (49%) were in the stage 1 CKD group and 80 (51%) were in the stage 2 CKD group. No significant difference was observed in the prevalence of DHT or NDHT between hypertensive patients in the stage 1 and 2 CKD groups. The rate of NDHT was 59.5% (94/158 patients). Female patients had more DHT in the general population and in the stage 1 group than male patients (p=0.05, p=0.01, respectively). Conclusion No significant difference was observed in the prevalence of DHT or NDHT between hypertensive patients in the stage 1 and 2 CKD groups. The prevalence of DHT in female patients was significantly higher in both groups than in men in both groups, but especially in the stage 1 CKD group.
Nov 2016 DOI 10.14302/issn.2324-7339.jcrhap-16-1271
Introduction The cardiovascular complications have became the 3rd cause of death and the 4th reason for hospitalization of the patients infected by the HIV. The objective of this work was to determine the frequency of asymptomatic myocardial ischemia among patients infected by the HIV receiving antiretroviral therapy. Patients and Methods It was a descriptive cross-sectional study which was conducted in November 2015. The patients infected by HIV1 receiving antiretroviral treatment, with asymptomatic myocardial ischemia were included in the study and they were followed up in the HIV clinic of the in Infectious diseases service of the University Hospital Souro Sanou of Bobo-Dioulasso(CHUSS).. The includes patients benefited from a collection of cardiovascular risk factors, and of two measurements of the blood pressure in a sitting position after 10 minutes of rest and an electrocardiogram 12 derivations after rest. Results A total sample of 123 patients infected by HIV1 was selected, with a median age of 42 years (IQR: 36-50). It was composed of 79% of female. The cardiovascular risk factors found were distributed as follows: HTA (31.7%), obesity (33%), dyslipidemia (10.57%), active smoking (0.8%), diabetes (0.8%). All the known hypertensive cases (5.7%) were insufficiently treated. The median duration of exposure to the antiretroviral therapy was 5.3 years (IIQ: 3-7.7). The disorders of the repolarization were observed in 26 cases (21.13%). They were divided into under epicardic ischemia in 20 cases (16.26%), under endocardic lesion in 2 cases (1.63%) and after-effect of necrosis in 4 cases (3.25%). The Left ventricular hypertrophywas observed in 12 cases (9.76%) and all of them were hypertensive patients. QTc was lengthened among 7 patients (5.69%) independently of the class of antiretroviral therapy administrated. Conclusion In this study about patients infected by HIV1, it emerges that asymptomatic myocardial ischemia is frequent. It would be advisable to reinforce its tracking by using more powerful tests of ischemia, in order to better specify its gravity in this population with an increased cardiovascular risk.
Aug 2016 DOI 10.14302/issn.2474-7785.jarh-16-1104
Using NHANES 2007–2010, this cross‑sectional study examines associations between healthy lifestyle behaviors and hypertension among older U.S. adults, stratified by race and ethnicity. It explores how activity, diet, weight, and smoking patterns relate to blood pressure burden across groups. Findings inform tailored prevention strategies and equitable cardiovascular risk reduction.
Jun 2015 DOI 10.14302/issn.2474-3585.jpmc-14-540
Objective Measuring coronary artery calcification (CAC) enables to optimize cardiovascular risk-stratification also in patients with type 2 diabetes mellitus (T2D), however the prevalence of CAC in randomly selected patients with T2D is uncertain. For this purpose we set out to examine and compare the occurrence of CAC in unselected T2D patients. Design A randomly selected cohort of 1825 individuals, men and women, either 50 or 60 years old, were invited to the screening study. Traditional risk factors were obtained and a non-contrast CT-scan was performed to assess the CAC score. Results A total of 1211 individuals participated, of whom 54 (4%) had T2D while 1157 (96%) were without diabetes. CAC was present in 62% of the patients with T2D versus 44% in those without (p=0.013). Also the prevalence of traditionally risk factors was high in patients with T2D as compared to subjects without T2D. When adjusting for age, gender, smoking, hypertension and hypercholesterolemia in multivariate logistic regression, T2D was not associated with presence of CAC (OR=1.0; 95% confidence interval 0.5 - 2.0, p=0.94). Conclusions One-third of patients with T2D did not have any CAC, and T2D per se was not associated to CAC.
Jan 2015 DOI 10.14302/issn.2471-7061.jcrc-14-394
This review synthesizes evidence on NSAIDs and colorectal cancer prevention. It balances chemopreventive efficacy against gastrointestinal and cardiovascular risks, and considers selective COX‑2 inhibitors, dosing, and candidate populations for risk‑benefit.
Nov 2013 DOI 10.14302/issn.2329-9487.jhc-12-154
Objective: To determine whether age at menarche is an independent predictor of common carotid artery intima-media thickness in overweight and obese adult women. Methods: 403 overweight and obese women, aged 18–72 years, were evaluated. We examined the associations among common carotid artery intima-media thickness (CCA-IMT), age at menarche, body mass index, central fat accumulation (indirectly measured by waist circumference), and other well-known cardiovascular risk factors (blood pressure; fasting serum insulin, glucose and lipids concentrations; insulin resistance (estimated by homeostasis model assessment for insulin resistance)). Results: CCA-IMT was significantly and positively correlated with age (r=0.632, p<0.001), age of menarche (r=0.156, p<0.01), waist circumference (r=0.110, p<0.05), systolic (r=0.292, p<0.001) and diastolic (r=0.183, p<0.001) blood pressure, fasting blood glucose (r=0.265, p<0.001), triglycerides (r=0.204, p<0.001) and total cholesterol (r=0.396, p<0.001) levels. Conversely, CCA-IMT was negatively associated with high-density lipoprotein cholesterol (r=-0.111, p<0.05). Age at menarche was associated with CCA-IMT (r=0.156, p<0.01), age (r=0.110, p<0.05) and waist circumference (r=0.121, p<0.05). Multiple linear analysis showed that only age and age at menarche maintained an independent positive relationship with the CCA-IMT. Conclusions: Age at menarche is positively associated with CCA-IMT, independently of common cardiovascular risk factors (adverse glucose and lipid levels, higher blood pressure,insulin resistance, body fatness and central body fat). Late age at menarche can be considered as an independent cardiovascular risk factor in obese subjects.