scholarly journals Waist Circumference is Associated with Blood Pressure in Children with Normal Body Mass Index: A Cross-Sectional Analysis of 3,417 School Children

Author(s):  
Daiane Cristina Pazin ◽  
Caroline Filla Rosaneli ◽  
Márcia Olandoski ◽  
Edna Regina Netto de Oliveira ◽  
Cristina Pellegrino Baena ◽  
...  
2019 ◽  
pp. 127-136
Author(s):  
Venti Agustina

Hipertensiadalah penyebab kematian utama di Indonesia. Kematian akibat hipertensi lebih banyak terjadi di perkotaan dibandingkan di desa. Tingginya kejadian hipertensi dipengaruhi oleh faktor yang dapat dikontrol (obesitas,berat badan lebih, konsumsi garam berlebih,aktivitas fisik rendah, perokok, dan konsumsi alkohol) dan faktor yang tidak dapat dikontrol (genetik, usia, dan jenis kelamin). Penelitian bertujuan memberikan gambarandistribusi tekanan darah dan indeks massa tubuh (IMT) pendudukperempuan di kota maupun di desa.Desain penelitian adalah deskriptif kuatitatif dengan pendekatan cross sectional. Data primer didapatkan melalui pengukuran tekanan darah, tinggi badan dan berat badan. Penelitian dilakukan di Desa Kutowinangun Kidul, Kecamatan Tingkir,Salatiga yang mewakili penduduk perempuan di perkotaan dan Desa Batur, Kecamatan Getasan, Kabupaten Semarangyang mewakili penduduk perempuan pedesaan. Adapun jumlah sampel masing-masing 66 respondendan 72responden. Hasil penelitian menunjukkan bahwa kejadian penyakit hipertensi, resiko obese dan obese lebih didominasi oleh respondendi perkotaan dibandingkan di pedesaan dengan rentang usia di atas 46 tahun. Respondendi desa dengan indeks massa tubuh normal cenderung mengalami pre-hipertensi (8,3%) dan hipertensi stadium I (6,9%) sementararesponden dengan resiko obese dan obese cenderung mengalami hipertensi stadium I (1,4%).Respondendi kota dengan indeks massa tubuh normal cenderung mengalami pre hipertensi (6,06%), hipertensi stadium I (4,5%) dan II (7,5%). Responden dengan resiko obese cenderung mengalami hipertensi stadium I (4,5%), dan responden dengan obese I dan II cenderung mengalami pre-hipertensi (4,5%).   Hypertension is the leading cause of death in Indonesia. Deaths due to hypertension are more common in urban areas than in villages. The high incidence of hypertension is influenced by factors that can be controlled (obesity, overweight, excessive salt consumption, low physical activity, smokers, and alcohol consumption) and factors that cannot be controlled (genetic, age, and sex). The study aimed to provide an overview of blood pressure distribution and body mass index (BMI) of female residents in cities and villages. The study design was descriptive quantitative with a cross sectional approach. Primary data was obtained through measurements of blood pressure, height and weight. The study was conducted in Kutowinangun Kidul Village, Tingkir Subdistrict, Salatiga representing women in urban areas and Batur Village, Getasan Subdistrict, Semarang Regency, representing rural women. The number of samples was 66 respondents and 72 respondents respectively. The results showed that the incidence of hypertension, the risk of obese and obese was more dominated by respondents in urban areas than in rural areas with ages above 46 years. Respondents in villages with normal body mass index tended to experience pre-hypertension (8.3%) and stage I hypertension (6.9%) while respondents with obese and obese risk tended to experience stage I hypertension (1.4%). Respondents in cities with normal body mass index tended to experience pre-hypertension (6.06%), stage I hypertension (4.5%) and II (7.5%). Respondents with obese risk tended to experience stage I hypertension (4.5%), and respondents with obese I and II tended to experience pre-hypertension (4.5%).


Global Heart ◽  
2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Daiane Cristina Pazin ◽  
Tatiana Lorena da Luz Kaestner ◽  
Márcia Olandoski ◽  
Cristina Pellegrino Baena ◽  
Gabriela de Azevedo Abreu ◽  
...  

2021 ◽  
Author(s):  
Beatrice A. Golomb ◽  
Arthur Pavlovsky ◽  
Hayley J. Koslik

AbstractBackgroundTrans fats remain on the market in parts of the world. Emerging evidence suggests that factors beyond calorie balance may affect fat deposition and body mass index (BMI). Trans fats are prooxidant, proinflammatory, and have shown adverse metabolic effects and increased fat deposition in animals.ObjectiveTo assess the relation of dietary trans fatty acid consumption (dTFA) to BMI in humans.DesignCross-sectional analysis of baseline data from a broadly-sampling study.SettingCommunity-dwelling adults from Southern California.Participants1018 adult men and women aged 20-85 without known diabetes, CVD, or cancer, with screening LDL 115-190mg/dL. Women of procreative potential and children were excluded.MeasurementsHeight, weight, and waist circumference were measured, and BMI calculated (kg/m2). The Fred Hutchinson Food Frequency Questionnaire provided data on dTFA (grams/day) and calories consumed. Additional covariates included activity, chocolate consumption frequency, and mood. Regression assessed the relation of BMI (outcome) to dTFA, unadjusted and in models adjusting for age and sex, and adding calories and activity, chocolate consumption frequency, and mood.ResultsHigher dTFA was associated with higher BMI and waist circumference. The coefficient was strengthened, not attenuated, with adjustment for calories and activity, and other assessed covariates. In the fully adjusted model, each gram/day of dTFAs was associated with 0.44 higher BMI (SE=0.12;95%CI=0.21,0.67); P<0.001 and 1cm greater waist circumference (SE=0.35;95%CI=0.37,1.7); P=0.003.ConclusionFindings relating greater dTFA to higher BMI in humans comport with experimental data in animals, extend adverse metabolic associations of dTFA, and buttress evidence that foods’ composition, as well as caloric number, bears on BMI. Findings are cross-sectional but strength and consistency of association, biological gradient, and biological plausibility add “weight” to the prospect of a causal connection.Strengths and limitations of this studyFindings are cross-sectional and rely on dietary recall.Observational studies carry risks of bias and confounding; but randomized trials are problematic where products with potential for harm are under evaluation.Although some nations have implemented plans to remove or reduce dTFAs from the food supply, dTFA remain on the market in other nations, rendering findings of continued interest.The association of increased dTFA with increased BMI and waist circumference fits with other documented adverse metabolic associations of dTFA and is buttressed by experimental documentation that dTFA (without excess calories) increases visceral fat in animals, supporting prospects for causality in the observed association.


2014 ◽  
Vol 8 (5) ◽  
pp. 585-596
Author(s):  
Sombat Treeprasertsuk ◽  
Abel Romero-Corral ◽  
Virend K. Somers ◽  
Justo Sierra-Johnson ◽  
Keith D. Lindor ◽  
...  

AbstractBackground: Differences in body fat (BF) distribution in patients with normal body mass index (BMI) with elevated alanine aminotransferase (ALT) remains poorly described.Objective: To determine the relationship between total BF, waist circumference (WC), insulin resistance (IR), and cardiometabolic risk profile in subjects with elevated ALT and normal BMI.Methods: We analyzed cross-sectional data from 4,914 US participants in the third National Health and Nutrition Examination Survey database, who were ≥20 years of age, had normal BMI, and had body composition assessed by bioimpedance.Results: Mean ± SD age was 41.4 ± 0.3 years, and 58% participants were women. BF was 20 ± 0.1% in men and 29.9 ± 0.1% in women. As total BF increased by tertiles, there was a tendency towards a higher prevalence of nonalcoholic fatty liver disease in men (6.1%, 6.5%, 9.5%, P = 0.13), but not in women (8.7%, 8.2%, 10.7%, P = 0.71). As WC increased by tertiles, there was a higher prevalence of elevated ALT in men (2.6%, 8.6%, 6.6%, P < 0.0001), but not in women. As ALT increased, men had significantly higher levels of nonhigh density lipoprotein cholesterol (HDL-C), increased apolipoprotein B, increased IR, and lower levels of C-reactive protein, whereas, women had higher levels of non-HDL-C and increased IR.Conclusion: In subjects with normal BMI, increased WC is associated with a higher prevalence of elevated ALT in men, but not in women. Higher levels of ALT correlated with a poor cardiometabolic risk profile.


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