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Inquiry : a Journal of Medical Care... 2024Preventing the development of high blood pressure and resulting complication requires estimating the prevalence of prehypertension/hypertension and identifying...
Preventing the development of high blood pressure and resulting complication requires estimating the prevalence of prehypertension/hypertension and identifying associated risk factors. Information about pre-hypertension/hypertension in Ethiopia, especially in the southern region, is scarce, and limited knowledge exists regarding the prevalence and risk factors associated with pre-hypertension/hypertension. Objective of this study was to assess prevalence of pre-hypertension/hypertension and its associated factors among adults in Wolaita Zone of Southern Ethiopia, 2023. This cross-sectional study was conducted among adults attending outpatient departments in governmental hospitals in South Ethiopia in 2023. Face-to-face interviews were used to gather information on sociodemographic data, dietary and behavioral patterns, and medical history. Digital weighing scales, Stadiometers, and digital sphygmomanometers were used to measure height, blood pressure, and weight, respectively. Epi-Data version 3.1 was used to enter the data before exporting it to SPSS version 25 for analysis. To find factors associated with prehypertension/hypertension, binary logistic regressions were conducted and odds ratios with 95% confidence intervals were computed. The overall prevalence of prehypertension/hypertension was 42.8% (95% confidence interval: 39.56, 49.47). Factors associated with prehypertension/hypertension in this study were older age, male gender, obesity, diabetes mellitus comorbidity, alcohol drinking, and family history of hypertension. Lifestyle modification is demanded for pre-hypertensive/hypertensive patients to prevent progression to severe complications, including premature death and permanent disabilities.
Topics: Adult; Humans; Male; Prehypertension; Cross-Sectional Studies; Prevalence; Ethiopia; Hypertension; Risk Factors
PubMed: 38641978
DOI: 10.1177/00469580241246968 -
BMC Public Health Feb 2015The people of low and middle income countries bear about 80% of the global burden of diseases that are attributable to high blood pressure. Hypertensive people...
BACKGROUND
The people of low and middle income countries bear about 80% of the global burden of diseases that are attributable to high blood pressure. Hypertensive people contribute half of this burden; the rest is among the people with lesser degrees of high blood pressure. Prehypertension elevates the risk of CVD, and that of end-stage renal disease. Bangladesh is a developing country, with more than 75% of the population live in rural area. This study aims to determine the prevalence and predictors of pre-hypertension and hypertension among the adults in rural Bangladesh.
METHODS
A cross-sectional study of major non-communicable disease risk factors (tobacco and alcohol use, fruit and vegetable intake, physical activity) was conducted in rural surveillance sites of Bangladesh. In addition to the self-reported information on risk factors, height and weight, and blood pressure were measured during household visits using standard protocols of the WHO STEPwise approach to Surveillance. The study population included 6,094 men and women aged 25 years and above. Adjusted and unadjusted logistic regression analyses were performed to evaluate the association of prehypertension and hypertension with various factors.
RESULTS
The prevalence of pre-hypertension and hypertension was 31.9% and 16.0%, respectively. The men had a higher prevalence (33.6%) of pre-hypertension compared to the women (30.3%). Multivariate analysis showed that increasing age [OR 2.30 (1.84-2.87)] and higher BMI [OR 4.67 (3.35-6.51) were positively associated with pre-hypertension. For hypertension, multivariate analysis showed that increasing age [OR 4.48 (3.38-5.94)] and higher BMI (specially the overweight category) was positively associated. Significant linear relationships of prehypertension were found with age [P for trend < 0.0001] and BMI [P for trend < 0.0001]. Linear regression for hypertension shows significant association with age [P for trend < 0.0001] but not with BMI [P for trend 0.3783].
CONCLUSION
Approximately one third and one-sixth of the adult population of rural Bangladesh are affected with pre-hypertension and hypertension, respectively. This poses a great challenge ahead, as most of the people with pre-hypertension will progress towards hypertension until otherwise undergo in any pharmacological or lifestyle intervention.
Topics: Adult; Alcohol Drinking; Bangladesh; Blood Pressure; Body Weight; Body Weights and Measures; Cross-Sectional Studies; Female; Fruit; Humans; Hypertension; Kidney Failure, Chronic; Life Style; Male; Middle Aged; Prehypertension; Prevalence; Risk Factors; Rural Population; Surveys and Questionnaires; Nicotiana
PubMed: 25880433
DOI: 10.1186/s12889-015-1520-0 -
Current Hypertension Reports Dec 2012In the 2004 report from the National High Blood Pressure (BP) Education Program Working Group on BP in Children and Adolescents, the term "high normal BP" was replaced... (Review)
Review
In the 2004 report from the National High Blood Pressure (BP) Education Program Working Group on BP in Children and Adolescents, the term "high normal BP" was replaced with the designation "prehypertension". It was proposed that BP levels that were higher than normal but did not reach the level of hypertension posed an increased risk for progression to hypertension. The overall intent of this description was to help identify children who were at the greatest risk for the development of hypertension. These are children and adolescents for whom targeted prevention programs are expected to be most beneficial. Following the 2004 report, the prehypertension condition has been examined and described in adolescents as well as adults. This review summarizes the knowledge that has been gained on prehypertension including clinical characteristics, rates of progression to hypertension, and evidence of cardiovascular pathology.
Topics: Adolescent; Disease Progression; Humans; Hypertension; Prehypertension; Risk Reduction Behavior
PubMed: 22878957
DOI: 10.1007/s11906-012-0299-y -
Environmental Health and Preventive... Jun 2020The aim in this literature review was (1) to explore the physiologically and psychologically therapeutic benefits of forest bathing on adults suffering from... (Review)
Review
The aim in this literature review was (1) to explore the physiologically and psychologically therapeutic benefits of forest bathing on adults suffering from pre-hypertension or hypertension, and (2) to identify the type, duration, and frequency of an effective forest bathing intervention in the management of pre-hypertension and hypertension, so as to provide directions for future interventions or research. The electronic databases PubMed, Cochrane Library, CINAHL, PsyINFO, and the China Academic Journals (CAJ) offered through the Full-text Database (CNKI) were searched for relevant studies published from the inception of the databases to April 2019. Of the 364 articles that were identified, 14 met the criteria for inclusion in this review. The synthesis of the findings in the included studies revealed that forest bathing interventions were effective at reducing blood pressure, lowering pulse rate, increasing the power of heart rate variability (HRV), improving cardiac-pulmonary parameters, and metabolic function, inducing a positive mood, reducing anxiety levels, and improving the quality of life of pre-hypertensive or hypertensive participants. Forest walking and forest therapy programs were the two most effective forest bathing interventions. Studies reported that practicing a single forest walking or forest therapy program can produce short-term physiological and psychological benefits. It is concluded that forest bathing, particularly forest walking and therapy, has physiologically and psychologically relaxing effects on middle-aged and elderly people with pre-hypertension and hypertension.
Topics: Adult; Aged; Aged, 80 and over; Female; Forests; Humans; Hypertension; Male; Middle Aged; Prehypertension; Relaxation Therapy; Young Adult
PubMed: 32571202
DOI: 10.1186/s12199-020-00856-7 -
JMIR Public Health and Surveillance Sep 2023A clear understanding of the anthropometric and sociodemographic risk factors related to BMI and hypertension categories is essential for more effective disease...
Prevalence, Regional Variations, and Predictors of Overweight, Obesity, and Hypertension Among Healthy Reproductive-Age Indian Women: Nationwide Cross-Sectional Polycystic Ovary Syndrome Task Force Study.
BACKGROUND
A clear understanding of the anthropometric and sociodemographic risk factors related to BMI and hypertension categories is essential for more effective disease prevention, particularly in India. There is a paucity of nationally representative data on the dynamics of these risk factors, which have not been assessed among healthy reproductive-age Indian women.
OBJECTIVE
This cross-sectional polycystic ovary syndrome (PCOS) task force study aimed to assess the anthropometric and sociodemographic characteristics of healthy reproductive-age Indian women and explore the association of these characteristics with various noncommunicable diseases.
METHODS
We conducted a nationwide cross-sectional survey from 2018 to 2022 as part of the Indian Council of Medical Research-PCOS National Task Force study, with the primary aim of estimating the national prevalence of PCOS and regional phenotypic variations among women with PCOS. A multistage random sampling technique was adopted, and 7107 healthy women (aged 18-40 years) from 6 representative geographical zones of India were included in the study. The anthropometric indices and sociodemographic characteristics of these women were analyzed. Statistical analysis was performed to assess the association between exposure and outcome variables.
RESULTS
Of the 7107 study participants, 3585 (50.44%) were from rural areas and 3522 (49.56%) were from urban areas. The prevalence of obesity increased from 8.1% using World Health Organization criteria to 40% using the revised consensus guidelines for Asian Indian populations. Women from urban areas showed higher proportions of overweight (524/1908, 27.46%), obesity (775/1908, 40.62%), and prehypertension (1008/1908, 52.83%) categories. A rising trend of obesity was observed with an increase in age. Women aged 18 to 23 years were healthy (314/724, 43.4%) and overweight (140/724, 19.3%) compared with women aged 36 to 40 years with obesity (448/911, 49.2%) and overweight (216/911, 23.7%). The proportion of obesity was high among South Indian women, with 49.53% (531/1072) and 66.14% (709/1072), using both World Health Organization criteria and the revised Indian guidelines for BMI, respectively. BMI with waist circumference and waist-to-height ratio had a statistically significant linear relationship (r=0.417; P<.001 and r=0.422; P<.001, respectively). However, the magnitude, or strength, of the association was relatively weak (0.3<|r|<0.5). Statistical analysis showed that the strongest predictors of being overweight or obese were older age, level of education, wealth quintile, and area of residence.
CONCLUSIONS
Anthropometric and sociodemographic characteristics are useful predictors of overweight- and obesity-related syndromes, including prehypertension, among healthy Indian women. Increased attention to the health of Indian women from public health experts and policy makers is warranted. The findings of this study can be leveraged to offer valuable insights, informing health decision-making and targeted interventions that mitigate risk factors of overweight, obesity, and hypertension.
INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)
RR2-10.2196/23437.
Topics: Female; Humans; Overweight; Cross-Sectional Studies; Polycystic Ovary Syndrome; Prehypertension; Prevalence; Obesity
PubMed: 37672315
DOI: 10.2196/43199 -
BMC Research Notes Jul 2012Pre-hypertension is associated with an increased risk of the development of hypertension and subsequent cardiovascular disease and raises mortality risk. The aim of this...
BACKGROUND
Pre-hypertension is associated with an increased risk of the development of hypertension and subsequent cardiovascular disease and raises mortality risk. The aim of this study was to determine the prevalence of pre-hypertension and to explore the associations between pre-hypertension and established cardiovascular risk factors in a population-based sample of Iranian adults.
METHODS
In this cross-sectional study a representative sample of 892 participants aged ≥ 30 years was selected using a multistage cluster sampling method. After completion of a detailed demographic and medical questionnaire (gender, age, history of diabetes mellitus and hypertension, taking antihypertensive or hypoglycemic agents and history of smoking), all participants were subjected to physical examination, blood lipid profile, blood glucose, anthropometric and smoking assessments, during the years 2009 and 2010. Variables were considered significant at a p-value ≤ 0.05. Statistical analysis was performed using SPSS version 11.5 software.
RESULTS
Pre-hypertension was observed among 300 (33.7%) subjects, 36.4% for men and 31.4% for women (p > 0.05). The pre-hypertensive group had higher levels of blood glucose and triglycerides, higher body mass index and lower percentage of smoking than did the normotensive group. Multivariate logistic regression analysis showed that obesity and overweight were the strongest predictors of pre-hypertension [odds ratio, 2.74: 95% CI (Confidence Interval), 1.62 to 4.62 p < 0.001; odds ratio, 2.56, 95% CI, 1.74 to 3.77, p < 0.001 respectively].
CONCLUSIONS
Overweight and obesity are major determinants of the high prevalence rate of pre-hypertension detected in Iranian population. Therefore, primary prevention strategies should concentrate on reducing overweight and obesity if the increased prevalence of pre-hypertension is to be diminished in Iranian adults.
Topics: Cardiovascular Diseases; Cross-Sectional Studies; Female; Humans; Iran; Male; Prehypertension; Prevalence; Risk Factors
PubMed: 22838639
DOI: 10.1186/1756-0500-5-386 -
International Journal of Molecular... Dec 2015Adulthood hypertension can be programmed in response to a suboptimal environment in early life. However, developmental plasticity also implies that one can prevent... (Review)
Review
Adulthood hypertension can be programmed in response to a suboptimal environment in early life. However, developmental plasticity also implies that one can prevent hypertension in adult life by administrating appropriate compounds during early development. We have termed this reprogramming. While the risk of hypertension has been assessed in many mother-child cohorts of human developmental programming, interventions necessary to prove causation and provide a reprogramming strategy are lacking. Since the developing kidney is particularly vulnerable to environmental insults and blood pressure is determined by kidney function, renal programming is considered key in developmental programming of hypertension. Common pathways, whereby both genetic and acquired developmental programming converge into the same phenotype, have been recognized. For instance, the same reprogramming interventions aimed at shifting nitric oxide (NO)-reactive oxygen species (ROS) balance, such as perinatal citrulline or melatonin supplements, can be protective in both genetic and developmentally programmed hypertension. Furthermore, a significantly increased expression of gene Ephx2 (soluble epoxide hydrolase) was noted in both genetic and acquired animal models of hypertension. Since a suboptimal environment is often multifactorial, such common reprogramming pathways are a practical finding for translation to the clinic. This review provides an overview of potential clinical applications of reprogramming strategies to prevent programmed hypertension. We emphasize the kidney in the following areas: mechanistic insights from human studies and animal models to interpret programmed hypertension; identified risk factors of human programmed hypertension from mother-child cohorts; and the impact of reprogramming strategies on programmed hypertension from animal models. It is critical that the observed effects on developmental reprogramming in animal models are replicated in human studies.
Topics: Animals; Antihypertensive Agents; Epoxide Hydrolases; Humans; Hypertension; Kidney; Prehypertension; Reactive Oxygen Species
PubMed: 26712746
DOI: 10.3390/ijms17010023 -
Current Hypertension Reports Jan 2015Recent guidelines for the diagnosis and management of hypertension reversed the historical trend to recommend lower blood pressure (BP) thresholds to diagnose... (Review)
Review
Recent guidelines for the diagnosis and management of hypertension reversed the historical trend to recommend lower blood pressure (BP) thresholds to diagnose hypertension in high-risk individuals, such as patients with diabetes and elderly patients. The decision to raise the BP thresholds for diagnosis of hypertension in patients with diabetes was mostly based on the findings of the ACCORD trial. Nonetheless, the results of the ACCORD trial are within the predicted benefit to prevent coronary artery disease and stroke by meta-analysis of randomized controlled trials (RCT), particularly in regard to the prevention of stroke. The Eighth Joint National Committee (JNC 8) did not address prehypertension. There are many RCT done in individuals with prehypertension and concomitant cardiovascular disease showing the benefit of treatment of these patients. Trials exploring the efficacy of interventions to prevent cardiovascular disease in individuals with prehypertension free of cardiovascular disease would be hardly feasible in face of the low absolute risk of these individuals. Considering the risks of prehypertension for cardiovascular disease and the fast progression to hypertension of a large proportion of individuals with prehypertension, it is worth to consider drug treatment for individuals with prehypertension. RCT showed that the progression to hypertension can be partially halted by BP-lowering agents. These and ongoing clinical trials are herein revised. Prehypertension may be a window of opportunity to prevent hypertension and its cardiovascular consequences.
Topics: Antihypertensive Agents; Blood Pressure; Disease Progression; Humans; Hypertension; Prehypertension
PubMed: 25432897
DOI: 10.1007/s11906-014-0505-1 -
BMJ Open Mar 2023To estimate the prevalence and determine the associated factors for developing prehypertension and hypertension among Indonesian adolescents.
OBJECTIVE
To estimate the prevalence and determine the associated factors for developing prehypertension and hypertension among Indonesian adolescents.
DESIGN
National cross-sectional study.
SETTING
This study was conducted in all the provinces in Indonesia.
PARTICIPANTS
The population in this study were all household members in Basic Health Research 2013 aged 15-19 years. The sample was all members of the 2013 Riskesdas household aged 15-19 years with the criteria of not having physical and mental disabilities, and having complete data. The number of samples analysed was 2735, comprising men (n=1319) and women (n=1416).
MAIN OUTCOME
Dependent variables were prehypertension and hypertension in adolescents based on blood pressure measurements.
RESULTS
The results of the analysis showed that the prevalence of prehypertension in adolescents was 16.8% and hypertension was 2.6%. In all adolescents, the risk factors for prehypertension were boys (adjusted OR, aOR 1.48; 95% CI 1.10 to 1.97), 18 years old (aOR 14.64; 95% CI 9.39 to 22.80), and 19 years old (aOR 19.89; 95% CI 12.41 to 31.88), and obese (aOR 2.16; 95% CI 1.02 to 4.58). Risk factors for hypertension in all adolescents included the age of 18 years old (aOR 3.06; 95% CI 1.28 to 7.34) and 19 years (aOR 3.25; 95% CI 1.25 to 8.41) and obesity (aOR 5.69; 95% CI 2.20 to 14.8). In adolescent girls, the chance of developing prehypertension increased with increasing age and low-density lipoprotein (LDL) cholesterol levels. Several risk factors for hypertension in adolescent boys were age, central obesity and LDL cholesterol levels.
CONCLUSION
This study shows that the trend of prehypertension in adolescents has appeared, besides hypertension. There are distinct patterns of factors that influence it in adolescent girls and boys, which can be useful to sharpen of planning and implementing health programmes.
Topics: Male; Humans; Adolescent; Female; Prehypertension; Cross-Sectional Studies; Indonesia; Prevalence; Hypertension; Risk Factors; Obesity; Surveys and Questionnaires; Blood Pressure
PubMed: 36958771
DOI: 10.1136/bmjopen-2022-065056 -
BMC Public Health Dec 2023People living with HIV (PLWH) have a higher risk of developing hypertension compared to HIV uninfected individuals. HIV assisted partner services (aPS), where PLWH are...
BACKGROUND
People living with HIV (PLWH) have a higher risk of developing hypertension compared to HIV uninfected individuals. HIV assisted partner services (aPS), where PLWH are assisted by a healthcare provider to disclose their status to sexual and / or drug injecting partner(s), offers an opportunity for integrated HIV and hypertension screening. We evaluated the feasibility of the aPS model in supporting integrated HIV and hypertension screening at the Kenyatta National Hospital, Kenya.
METHODS
Between August 2019 and December 2020, we conducted a pre-post intervention study. We enrolled women receiving HIV testing services (HTS) with confirmed hypertension (female index clients) and traced their male relatives for HIV and hypertension screening and reviewed management at 3-months. Hypertension was defined as systolic blood pressure (SBP) ≥ 140 mmHg, diastolic blood pressure (DBP) ≥ 90 mmHg, and/or use of antihypertensive medication.
RESULTS
One hundred female index clients (median age: 55 years; interquartile range (IQR): 47-65) mentioned 165 male relatives (median: 49 years; IQR: 40-59) of whom 35% (n = 58/165) were enrolled. Of the male relatives, 29% had hypertension (n = 17/58), 34% had pre-hypertension (n = 20/58), and none were HIV-positive (n = 0/58). Among the female index clients, there was a statistically significant decline in SBP (pre: 156 mmHg, post: 133 mmHg, p-value: < 0.0001) and DBP (pre: 97 mmHg, post: 80 mmHg, p-value: < 0.0001), and increase in antihypertensive medication uptake (pre: 91%, n = 84/92; post: 98%, n = 90/92; X: 4.3931, p-value: 0.036) relative to baseline. Among the male relatives, there was a statistically significant increase in antihypertensive medication uptake among those with hypertension (pre: 13%, n = 6/46; post: 17%, n = 8/46; X: 32.7750, p-value: < 0.0001) relative to baseline.
CONCLUSION
HIV aPS holds promise for integrated HIV and hypertension screening among at-risk clients and their families. Twenty-nine percent of the male relatives had hypertension, higher than the national prevalence (24%), while one-third had pre-hypertension. We observed relatively high participant retention, reductions in blood pressure, and increase in antihypertensive medication uptake among those with confirmed hypertension. Future research expanding the aPS model to other non-communicable diseases through larger studies with longer follow-ups is required to better assess causal relationships and optimize integrated service delivery.
Topics: Female; Humans; Male; Middle Aged; Antihypertensive Agents; Blood Pressure; HIV Infections; Hypertension; Kenya; Prehypertension; Delivery of Health Care, Integrated; Mass Screening
PubMed: 38041061
DOI: 10.1186/s12889-023-17205-2