scholarly journals Impact of Online Purchase of Food Items on Diet Pattern of Adults between 25-35 Years of Age in Central Mumbai

Author(s):  
Muntaha Khan

In the context of online purchasing of Grocery and other food items it was observed that the major advantage was the ability to purchase things from any location at any time with convenience and reduced use of time which made it more practical than visiting stores and very easy. Objectives:- To know the type and quantity of food purchased online and assess the effect of online food purchasing on body composition and Body Mass Index. Methodology:- The respondents being studied belonged to the age group of 25-35 years, the samples were selected by purposive random sampling. The number of participants were 100. Food frequency questionnaire was the tool used and The frequency of the food products that the participants purchase online and consume included categories such as groceries, frozen food, canned foods, ready to cook meals, packaged foods, chocolates and candies, desserts, jams and conserves, beverages, fast food. Results:- It was observed from BMI (Body Mass Index) that 23% of the participants were overweight and 51% of were Pre obese indicating that their consumption of processed energy dense food was high. It was observed that more than (50%) participants preferred to Purchase food items online on a monthly basis and (28%) preferred it on a weekly basis. Thus Indicating that the participants are used to purchasing food items online and find it more convenient Than offline shopping. When BMI was correlated with the frequency of Online purchase of food items it was not significant (p-value=0.29). Also participants mostly preferred to purchase Fast food (34%) online followed by Grocery (29%) on the other hand the least purchased food item Was frozen food indicating that the consumption of Frozen food is not much. The difference in Percentage of Body Mass Index (BMI) in relation to the purchase of groceries and other food items was not significant (p-value= 0.43). It was also noted that (41%) of the participants gained weight after purchasing food items online however there was no significant relation in the BMI and weight status of the respondents.

2017 ◽  
Vol 29 (6) ◽  
pp. 526-536 ◽  
Author(s):  
Stéphane Frayon ◽  
Yolande Cavaloc ◽  
Guillaume Wattelez ◽  
Sophie Cherrier ◽  
Yannick Lerrant ◽  
...  

We examined the accuracy of self-reported weight and height in New Caledonian school-going adolescents. Self-reported and measured height and weight data were collected from 665 adolescents of New Caledonia and were then compared. Multivariable logistic regressions identified the factors associated with inaccurate self-reports. Sensitivity and specificity of self-reported body mass index values to detect overweight or obesity were evaluated. Self-reported weight was significantly lower than measured weight (boys, −3.56 kg; girls, −3.13 kg). Similar results were found for height (boys, −2.51 cm; girls, −3.23 cm). Multiple regression analyses indicated that the difference between self-reported and measured height was significantly associated with ethnicity and pubertal status. Inaccurate self-reported weight was associated with socioeconomic status, place of residence, body-size perception and weight status. Screening accuracy of self-reported body mass index was low, particularly in the Melanesian subgroup. These findings should be considered when overweight is estimated in the Melanesian adolescent population at individual scale.


2021 ◽  
Vol 10 (2) ◽  
Author(s):  
Jeanne A. Lewis ◽  
Anshul Pandya

While the consumption of a market-based diet is increasing, subsistence food still forms a part of caloric intake for Northwest Arctic Borough of Alaska residents. The purpose of this study was to assess the influence of consumption of a market-based diet compared to a subsistence diet on the body mass index (BMI) of the people living in this region.  For this, 82 adult participants were recruited, and their weight and height were measured to calculate the Body Mass Index (BMI). The participants were asked to complete a questionnaire that included questions about their family background, lifestyle, physical fitness and dietary patterns. Linear regression models were used to examine BMI's association with variables of diet and physical activity, followed by correlational analysis between BMI and these variables. No significant correlation was identified between BMI and how often people ate a subsistence-based diet. A strong positive correlation was found between BMI and how often people eat food prepared in a restaurant or ate fast food and junk food. A strong negative correlation was found between BMI and frequency of exercise by the participants. Physical activity and consumption of a western diet rather than a subsistence diet are more significant determinants of BMI among Northwest Arctic Borough of Alaska residents. These results can be used as a baseline for further studies linking diet and health outcomes among this region's residents.


PLoS ONE ◽  
2021 ◽  
Vol 16 (7) ◽  
pp. e0254260
Author(s):  
Paul Rodríguez-Lesmes

This study estimated the potential impact of early diagnosis programs on health outcomes in England. Specifically, if advising individuals to visit their family doctor due to a suspected case of mild hypertension would result in (i) an increase in the diagnosis and treatment of high blood pressure; (ii) an improved lifestyle reflected in objective measures such as the body-mass-index and blood pressure levels; (iii) a reduced probability of the onset of other cardiovascular diseases, such as diabetes. To address potential selection bias in screening, a feature of the English Longitudinal Study of Ageing is exploited, motivating a regression discontinuity design. If respondents’ blood pressure measurements are above a standard clinical threshold, they are advised to visit their family doctor to confirm hypertension. Two years after the protocol, there is evidence of an increase in diagnosis (5.7 pp, p-val = 0.06) and medication use (6 pp, p-val = 0.007) for treating the condition. However, four years after the protocol, the difference in diagnosis and medication disappeared (4 pp, p-val = 0.384; 3.4 pp, p-val = 0.261). Moreover, there are no differences on observed blood pressure levels (systolic 0.026 mmHg, p-val = 0.815; diastolic -0.336 mmHg, p-val = 0.765), or Body-Mass-Index ((0.771, p-val = 0.154)). There are also no differences on diagnosis of diabetes (1.7 pp, p-val = 0.343) or heart related conditions (3.6 pp, p-value = 0.161). In conclusion, the nudge produces an earlier diagnosis of around two years, but there are no perceivable gains in health outcomes after four years.


2021 ◽  
Vol 10 (2) ◽  
pp. 446
Author(s):  
Hasyim Kadri ◽  
Nurfitriani Nurfitriani

Advances in technology have led to changes in lifestyle, such as the availability of various technological products that make it easier for human activities to become less mobile. Changes in behavior and eating patterns that lead to fast food with high energy, fat and low fiber content contribute greatly to the increase in the prevalence of diabetes mellitus. The purpose of this study was to determine the relationship between length of stay and body mass index on symptoms of neuropathy in patients with diabetes mellitus in the Working Area of the Kenali Besar Public Health Center, Jambi City. This research is a quantitative research with a cross sectional design. The population in this study were all people with diabetes mellitus in the Working Area of the Kenali Besar Health Center totaling 200 people, with a total sampling technique with a sample of 178 people. Data were obtained using a questionnaire. Statistical test using Chi-square test. The results showed that most of the respondents suffered from diabetes mellitus >5 years (83.7%), overweight (69.1%) and had symptoms of severe neuropathy (57.3%). There is a significant relationship between the duration of suffering from diabetes mellitus with symptoms of neuropathy with p-value = 0.012. There is a significant relationship between body mass index and symptoms of neuropathy in patients with diabetes mellitus with p-value = 0.022


Cancers ◽  
2021 ◽  
Vol 13 (14) ◽  
pp. 3592
Author(s):  
Chong-Chi Chiu ◽  
Chung-Han Ho ◽  
Chao-Ming Hung ◽  
Chien-Ming Chao ◽  
Chih-Cheng Lai ◽  
...  

It has been acknowledged that excess body weight increases the risk of colorectal cancer (CRC); however, there is little evidence on the impact of body mass index (BMI) on CRC patients’ long-term oncologic results in Asian populations. We studied the influence of BMI on overall survival (OS), disease-free survival (DFS), and CRC-specific survival rates in CRC patients from the administrative claims datasets of Taiwan using the Kaplan–Meier survival curves and the log-rank test to estimate the statistical differences among BMI groups. Underweight patients (<18.50 kg/m2) presented higher mortality (56.40%) and recurrence (5.34%) rates. Besides this, they had worse OS (aHR:1.61; 95% CI: 1.53–1.70; p-value: < 0.0001) and CRC-specific survival (aHR:1.52; 95% CI: 1.43–1.62; p-value: < 0.0001) rates compared with those of normal weight patients (18.50–24.99 kg/m2). On the contrary, CRC patients belonging to the overweight (25.00–29.99 kg/m2), class I obesity (30.00–34.99 kg/m2), and class II obesity (≥35.00 kg/m2) categories had better OS, DFS, and CRC-specific survival rates in the analysis than the patients in the normal weight category. Overweight patients consistently had the lowest mortality rate after a CRC diagnosis. The associations with being underweight may reflect a reverse causation. CRC patients should maintain a long-term healthy body weight.


2020 ◽  
Vol 9 (8) ◽  
pp. 2651
Author(s):  
Zachary C. Pope ◽  
Charles Huang ◽  
David Stodden ◽  
Daniel J. McDonough ◽  
Zan Gao

Children’s body mass index may affect physical activity (PA) participation. Therefore, this study examined the effect of children’s weight status on underserved elementary school children’s PA and sedentary behavior (SB) throughout the segmented day. Participants were 138 children (X¯age = 8.14 years). Children’s height and weight were measured with subsequent classification of children as healthy weight or overweight/obese. Durations of moderate-to-vigorous PA (MVPA), light PA (LPA), and SB during physical education (PE), morning recess, lunch recess, after school, and overall were assessed via accelerometry over three days. Independent t-tests evaluated differences in children’s MVPA, LPA, and SB during each daily segment by weight status. Significantly higher MVPA was observed for children of healthy weight status versus children with overweight/obesity during morning recess, t(136) = 2.15, p = 0.03, after school, t(136) = 2.68, p < 0.01, and overall, t(136) = 2.65, p < 0.01. Interestingly, comparisons of children of healthy weight status and children with overweight/obesity’s LPA and SB during the after-school segment revealed a trend wherein children with overweight/obesity participated in slightly greater LPA/less SB than children of healthy weight status. Higher MVPA was observed among children of healthy weight versus children with overweight/obesity during most daily segments. Concerted efforts should focus on increasing MVPA among children with overweight/obesity.


2011 ◽  
Vol 6 (1) ◽  
pp. 60-68 ◽  
Author(s):  
Jennifer M. Mellor ◽  
Carrie B. Dolan ◽  
Ronald B. Rapoport

2017 ◽  
Vol 16 (2) ◽  
pp. 225-232
Author(s):  
Janatin Hastuti ◽  
Neni Trilusiana Rahmawati ◽  
Rusyad Adi Suriyanto

Background: Weight status perception associates with objective weight status and is important in the management of weight control. To date, perception of weight status among Indonesian youths has not been reported.Objectives: This study aimed to examine the association between body mass index and weight status perception in a sample of college students in Yogyakarta Province.Materials and Methods: A sample of 209 boys and 269 girls of college students in Yogyakarta Province were measured for their stature and body weight. Body mass index was calculated (BMI). Data of demographic, exercise, and diet were collected. Weight status perception was based on participant responses to a question regarding how they classified their own body size as underweight, normal, overweight, or obese. Ordinal regression analysis was performed to evaluate factors associated with weight status misperception among boys and girls.Results: Overall, 43.5% of boys and 37.5% of girls misclassified their own weight status by actual BMI. Of particular note, 75.9% of obese boys and 78.6% of obese girls underestimated their weight status as overweight or normal weight. Whereas, 9.1% and 23.4% of normal weight boys and girls respectively, overestimated their weight status. Ordinal regression analysis revealed that, weight status misperception from others was significantly contributed (p<0.01) to misperception of weight status among boys and girls with OR of 10.31 and 8.13 respectively. Diet practicing was significantly correlated with weight status misperception in boys (p<0.05) with an OR of 19.57.Conclusions: Weight status misperception was prevalent among normal weight and obese students. Obese students of both gender and normal weight boys tended to underestimate their weight status, whereas normal weight girls were likely to overestimate their weight status.Bangladesh Journal of Medical Science Vol.16(2) 2017 p.225-232


Author(s):  
Yeen Huang ◽  
Pengsheng Li ◽  
Zhisheng Lai ◽  
Xiaofei Jia ◽  
Di Xiao ◽  
...  

Excess weight status may increase the risk of suicidality among sexual minority females, but few studies have examined this suicidality disparity in sexual minority males. This study examined the association between sexual minority status and suicide attempts in Chinese male adolescents and tested whether body mass index (BMI) had a moderating effect on that association. Data were collected from 7th to 12th graders from seven randomly selected provinces of China in the 2015 School-Based Chinese Adolescents Health Survey. In total, 72,409 male students completed the questionnaires regarding sexual attraction, self-reported weight and height, and suicide attempts. After adjustment for covariates, sexual minority status was associated with suicide attempts among male students (AOR = 1.74, 95% CI = 1.57–1.93). Stratification analyses showed that BMI category moderated this association; compared with the results before stratification analyses, sexual minority males who were obese had increased risk of suicide attempts (AOR = 2.15, 95% CI = 1.09–4.24), sexual minority males who were overweight had reduced odds of suicide attempts (AOR = 1.40, 95% CI = 1.01–1.92), and no significant association change was found in sexual minority males who were underweight (AOR = 1.82, 95% CI = 1.43–2.33). Our study indicated that BMI moderated the risk of suicide attempts in sexual minority males. Suicide prevention targeting sexual minority males should be focused on weight status disparity and the creation of a positive climate to reduce minority stressors due to body image.


Sign in / Sign up

Export Citation Format

Share Document