scholarly journals Carbohydrate Quality of a Middle-aged and Older Population in Singapore and Its Association with Cardiometabolic Health

2021 ◽  
Vol 5 (Supplement_2) ◽  
pp. 53-53
Author(s):  
Denise Tan ◽  
Clarinda Sutanto ◽  
Jia Wen Xanthe Lin ◽  
Kim-Anne Lê ◽  
Jung Eun Kim

Abstract Objectives Carbohydrate quality plays a key role in cardiometabolic health, though this has not been well investigated in Asian populations. This study aimed to assess the carbohydrate quality of middle-aged and older adults in Singapore, and its association with various cardiometabolic health-related markers. Methods A secondary data analysis of a cross-sectional study consisting of 104 adults (59 ± 6 years, mean ± SD) was conducted. Carbohydrate quality was evaluated by their adherence to: (i) Singapore recommended daily allowance (RDA) for dietary fiber intake, (ii) Singapore recommended daily whole grain intake, (iii) World Health Organization free sugars limit and (iv) the balanced carbohydrate metrics (BCM). The BCM was reflected by a ratio of at least 1g of fiber per 10g of carbohydrates (10:1, simple ratio), or variations including free sugars criteria. Food intake was collected using 3-day food record. Measurements of cardiometabolic health-related markers were body mass index, waist circumference, blood pressure, blood lipid-lipoprotein markers (total, low-density lipoprotein and high-density lipoprotein cholesterol and triglycerides) and glucose and 10-year risk to coronary heart disease. The association between dietary carbohydrate quality and cardiometabolic health-related markers, as well as associations amongst the 4 measures of carbohydrate quality were evaluated using Fisher's exact test. Results 36%, 20%, 87% and 34% of the population met the fiber RDA, whole grain recommendation, free sugars limit and BCM respectively. A significant association in adherence to each measure of carbohydrate quality was found across all 4 measures (P < 0.05), except for between the whole grain recommendation and free sugars limit. The simple ratio was associated with a lower systolic blood pressure (P = 0.04) while no association was observed with other cardiometabolic health-related markers. Conclusions Consuming a diet adhering to the simple ratio of at least 1g of fiber for every 10g of carbohydrates may improve blood pressure and subsequently lower cardiometabolic disease risk. Funding Sources National University of Singapore, Singapore Economic Development Board and Société des Produits Nestlé SA

2019 ◽  
Vol 44 (11) ◽  
pp. 1237-1245
Author(s):  
Tasuku Terada ◽  
Daniele Chirico ◽  
Heather E. Tulloch ◽  
Kyle Scott ◽  
Andrew L. Pipe ◽  
...  

Current programs of cardiac rehabilitation (CR) typically provide a standardized approach to all patients. We examined whether CR would produce similar improvements in psychosocial and cardiometabolic health indicators in women compared with men. The records of patients who completed a 3-month outpatient CR program were examined. We compared health-related quality of life (i.e., Physical Component Summary (PCS) and Mental Component Summary (MCS) scores), anxiety, depression, and cardiometabolic health indicators between women and men completing CR. Of the 591 participants who completed CR, 155 (26.2%) were women and 436 (73.8%) were men. At baseline, women were older (64 ± 9 vs. 62 ± 9 years, p = 0.045), had lower PCS (39.5 ± 8.1 vs. 43.9 ± 7.8 points, p < 0.001), and MCS (46.6 ± 10.8 vs. 49.4 ± 9.8 points, p = 0.003) scores, experienced elevated levels of anxiety (6.4 ± 4.0 vs. 5.2 ± 4.0 points, p = 0.001) and depression (4.7 ± 3.5 vs. 3.6 ± 3.3 points, p = 0.001), and had higher low-density lipoprotein cholesterol (2.1 ± 0.9 vs. 1.7 ± 0.7 mmol/L, p < 0.001) and high-density lipoprotein cholesterol (1.4 ± 0.4 vs. 1.1 ± 0.3 mmol/L, p < 0.001) concentrations when compared with men. Following CR, women showed smaller improvements in percent body mass (+1.1% ± 10.1% vs. −2.1% ± 9.7%, p = 0.002) and PCS scores (3.0 ± 8.1 vs. 6.3 ± 7.5 points, p < 0.001) when compared with men. Considering poorer psychosocial health at baseline and smaller improvements in health-related quality of life in women when compared with men, more specific CR strategies addressing the particular needs of women are required to improve their health status and reduce the risk of secondary cardiac events.


2014 ◽  
Vol 23 (7) ◽  
pp. 1935-1944 ◽  
Author(s):  
Saku Väätäinen ◽  
Sirkka Keinänen-Kiukaanniemi ◽  
Jouko Saramies ◽  
Hannu Uusitalo ◽  
Jaakko Tuomilehto ◽  
...  

Hypertension ◽  
2017 ◽  
Vol 70 (suppl_1) ◽  
Author(s):  
Rachel E Luehrs ◽  
Graziela Z Kalil ◽  
Seth W Holwerda ◽  
Nealy A Wooldridge ◽  
Jess G Fiedorowicz ◽  
...  

Elevated short-term (24 hour) blood pressure variability (BPV) is associated with subclinical target organ damage and cardiovascular disease (CVD) among middle-aged/older (MA/O) adults with hypertension and obesity. Circulating total cholesterol (TC), low-density cholesterol (LDL-C) and triglycerides (TGs) increase with human obesity and are independent risk factors for CVD. In addition, BPV is increased in mouse models of hyperlipidemia and is normalized with statins. However, whether higher circulating lipoproteins independently contribute to greater short-term BPV among adults with obesity remains unclear. We hypothesized that higher LDL-C, TGs and lower high-density lipoprotein (HDL-C) would be associated with greater short-term BPV among individuals with obesity. Fasting plasma lipids and 24 hour ambulatory BP monitoring were assessed in fifty-six MA/O adults with obesity defined as body mass index (BMI) ≥ 30 kg/m 2 (56% F; age 54±7 yrs; BMI, 38.2±5.6 kg/m 2 ) and at least one other CVD risk factor. There was a significant relation between 24 hour systolic BPV and TC (r=0.30, P=0.03), TGs (r=0.34, P=0.01) and LDL-C (r=0.25, P=0.059), but not HDL-C (r=-0.07, P=0.61). Interestingly, these findings remained significant after adjusting for age, sex, BMI and 24 hour systolic BP (TC: r=0.34, P=0.01; TGs: r=0.39, P<0.01; LDL-C: r=0.31, P=0.03) but HDL-C remained non-significant (r=-0.16, P=0.27). In contrast, other cardiometabolic risk factors such as fasting glucose, insulin, c-reactive protein concentrations, carotid-femoral pulse wave velocity and HOMA-IR were not associated with 24 hour systolic BPV. In a multiple linear regression model that included age, sex, BMI, 24 hour systolic BP, TGs and LDL-C, only fasting TGs (β=0.02 ± 0.01, P=0.02) were a significant correlate of 24 hour systolic BPV (Model R 2 =0.24, P=0.03). Results were the same if TC was substituted for LDL-C in the model. In conclusion, higher plasma TC, LDL-C and TGs are associated with greater 24 hour BPV among MA/O adults with obesity with only TGs being independently associated with BPV. These data suggest that greater variability in BP among MA/O adults with obesity is mediated in part through circulating TGs suggesting that TGs may be a therapeutic target to modify short-term BPV.


2017 ◽  
Vol 87 (2) ◽  
pp. 141-155 ◽  
Author(s):  
Jessica Gasiorek ◽  
John P. Barile

The association between how middle-aged and older adults talk about aging and their quality of life was examined using latent profile analysis and regression techniques. Two-hundred eight-six adults with an average age of 52.82 (range: 45–77) completed an online questionnaire, which assessed participants’ self-reported communication about aging, stress, health-related quality of life, and satisfaction with life. Controlling for social support and demographics, participants’ profile of communication about aging was found to predict satisfaction with life, stress, and mental health but not general or physical health.


2011 ◽  
pp. 62 ◽  
Author(s):  
Lindawati S. Kusdhany ◽  
Yuliana Sundjaja ◽  
Sitti Fardaniah ◽  
Raden I. Ismail

PLoS ONE ◽  
2021 ◽  
Vol 16 (2) ◽  
pp. e0246409
Author(s):  
Qi Chen ◽  
Li Ran ◽  
Mengying Li ◽  
Xiaodong Tan

Objective To evaluate health-related quality of life (HRQoL) of middle-aged and elderly people with hypertension in Enshi, China, and to explore the important correlates defining HRQoL. Methods From April through July 2018, a self-monitoring intervention program for hypertension control was implemented in a remote area of central China. Participants completed a cross-sectional survey which included demographic characteristics, the Health-related Quality of Life Survey, and the Pittsburgh Sleep Quality Index Survey. Univariate analysis was performed by analysis of variance, and multiple linear regression analysis was used to analyze the influencing factors of HRQoL in middle-aged and elderly hypertensive patients. In the multivariate analysis, the variables with P≤0.05 in the single factor analysis were combined with the professional significance to establish a multiple linear regression model. Results Information from 500 participants was available for analysis. Among them, the scores of PCS and MCS was 31.66 ± 9.50 and 41.38 ± 10.69, respectively. Multivariable regression analyses showed that higher education and sleep quality, and moderate physical activity (30 minutes for at least five days a week) had a positive influence on PCS scores. Higher monthly family income (3,000–5,000 ¥) and sleep quality, regular tea-drinking, having 30 minutes of moderate physical activity at least five days a week were positively associated with MCS scores. Conclusion The overall HRQoL for rural middle-aged and elderly hypertensive patients in Xuan’en county of Hubei province was poor. Effective relevant measures for the above factors were urgently needed to improve the quality of life for the elderly in rural areas. Awareness of these relevant factors could help health care professionals provide better supportive care.


10.2196/15545 ◽  
2020 ◽  
Vol 9 (4) ◽  
pp. e15545
Author(s):  
Ping Zou ◽  
Jennifer Stinson ◽  
Monica Parry ◽  
Cindy-Lee Dennis ◽  
Yeqin Yang ◽  
...  

Background This proposed study aims to translate the Dietary Approach to Stop Hypertension with Sodium (Na) Reduction for Chinese Canadians (DASHNa-CC), a classroom-based, antihypertensive, dietary educational intervention, to an innovative smartphone app (mDASHNa-CC). This study will enable Chinese Canadian seniors to access antihypertensive dietary interventions anytime, regardless of where they are. It is hypothesized that senior Chinese Canadians will be satisfied with their experiences using the mDASHNa-CC app and that the use of this app could lead to a decrease in their blood pressure and improvement in their health-related quality of life. Objective The goal of this study is to design and test the usability and feasibility of a smartphone-based dietary educational app to support a healthy diet and hypertension control for Chinese Canadian seniors. Methods A mixed-method two-phase design will be used. The study will be conducted in a Chinese immigrant community in Toronto, Ontario, Canada. Chinese Canadian seniors, who are at least 65 years old, self-identified as Chinese, living in Canada, and with elevated blood pressure, will be recruited. In Phase I, we will design and test the usability of the app using a user-centered approach. In Phase II, we will test the feasibility of the app, including implementation (primary outcomes of accrual and attrition rates, technical issues, acceptability of the app, and adherence to the intervention) and preliminary effectiveness (secondary outcomes of systolic and diastolic blood pressure, weight, waist circumference, health-related quality of life, and health service utilization), using a pilot, two-group, randomized controlled trial with a sample size of 60 participants in a Chinese Canadian community. Results The study is supported by the Startup Research Grant from Nipissing University, Canada. The research ethics application is under review by a university research ethics review board. Conclusions The study results will make several contributions to the existing literature, including illustrating the rigorous design and testing of smartphone app technology for hypertension self-management in the community, exploring an approach to incorporating traditional medicine into chronic illness management in minority communities and promoting equal access to current technology among minority immigrant senior groups. Trial Registration Clinicaltrials.gov NCT03988894; https://clinicaltrials.gov/ct2/show/NCT03988894 International Registered Report Identifier (IRRID) PRR1-10.2196/15545


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