Dietary and socio-economic factors associated with obesity among Kuwaiti college men

Obesity has been on the increase among people of the Arabian Gulf countries. Overweight and obesity among 18-29-year-old Kuwaiti men increased by 23.4 and 14.8% respectively, between 1980 and 1993. The objective of the present study was to explore factors associated with overweight and obesity in a sample of 515 Kuwaiti college men studied in 1997. Weight and height were measured. The index of adiposity used was the BMI, which is the weight (kg) divided by the height (m) squared (kg/m2). The men were classified as overweight (BMI > 25 kg/m2) or obese (BMI > 30 kg/m2). The associated factors obtained through questionnaires included age, marital status, governorate, number of siblings, suffering from a chronic disease, subjects' parental obesity, education and occupation, number of major meals eaten, eating between meals, family income, number of servants, number of people living at home, exercising, last dental and physical check-up, dieting, year of study, highest desired degree after college, countries preferred for visiting, and socio-economic status. The results of the study revealed that 38.5 and 11.1% of the students were overweight and obese respectively. Factors that were found to be significantly associated with overweight and obesity among the men included age, marital status, last dental check-up, exercising, subjects' parental obesity, dieting and year of study. Logistic regression analysis of significant associated factors revealed that the same factors contributed to the development of overweight and obesity.     

Socio-economic status and body mass index in low-income Mexican adults

The study reported here explored the associations of body mass index (BMI), socio-economic status (SES), and beverage consumption in a very low-income population. A house-to-house survey was conducted in 2003 of 12,873 Mexican adults. The sample was designed to be representative of the poorest communities in seven of Mexico's 31 states. Greater educational attainment was significantly associated with higher BMI and a greater prevalence of overweight (25 < or = BMI<30) and obesity (30 < or = BMI) in men and women. The combined prevalence of overweight and obesity was over 70% in women greater than the median age of 35.4 years with at least some primary education compared with a prevalence of 45% in women below the median age with no education. In both sexes, BMI was positively correlated with education, occupation, quality of housing conditions, household assets, and subjective social status. BMI and household income were significantly correlated in women but not in men. In the models including all SES variables, education, occupation, housing conditions and household assets all contributed independently and significantly to BMI, and household income and subjective social status did not. Increased consumption of alcoholic and carbonated sugar beverages was associated with higher SES and higher BMI. Thus, in spite of the narrow range of socio-economic variability in this population, the increased consumption of high calorie beverages may explain the positive relationship between SES and BMI. The positive associations between SES and BMI in this low-income, rural population are likely to be related to the changing patterns of food availability, food composition, consumption patterns and cultural factors. Contextually sensitive population-level interventions are critically needed to address obesity and overweight in poor populations, particularly in older women.     

Socioeconomic factors affecting the prevalence of obesity among female patients attending primary health centers in Jeddah,Saudi Arabia

A sample of 852 Saudi women who attended the primary health care centers in Jeddah seeking medical care were examined. Obesity was defined as a value for the body mass index (kg/m2) ≥ 25.0. The prevalence of obesity in the examined sample was high (64.3%). Obesity was significantly related to age, marital status, parity, level of education, level of work, women's income levels, who is the householder and the number of servants. There was no significant association between obesity and the following factors: being the only or youngest daughter, inhabitant's number, number of cars, time spent watching television, eating while watching television, number of times per week inviting or being invited to meals, householder's income, and his education or work. Multiple regression analysis indicated that five variables were significant predictors: age, marital status, number of servants, giving birth, and parity. Knowledge of the social factors associated with obesity will help to identify high risk groups. Those most vulnerable to the development of obesity, should then be the focus of a vigorous preventive program.     

家庭社会经济地位对儿童超重肥胖的影响——饮食行为的中介效应

目的 研究家庭社会经济地位（SES）对儿童超重肥胖的影响以及饮食行为的中介作用。方法 采用分层整群抽样方法,使用自制问卷于2020年对徐州市幼儿园儿童家长进行调查和常规儿童体格测量,以父母最高文化程度、职业和家庭月收入反映家庭SES,学龄前儿童饮食行为量表（PEBS）评价饮食行为,AMOS 21.0构建结构方程模型分析家庭SES和儿童超重肥胖的关联以及饮食行为的中介作用。结果 1 969名学龄前儿童中超重率为8.5%、肥胖率为6.2%,家庭SES得分为0.00（ - 0.66,0.84）分,模型显示,较低的SES与子代超重/肥胖高风险相关（效应值为 - 0.056）,饮食行为的间接效应系数为 - 0.008（95%CI: - 0.015～ - 0.003）。结论 家庭SES可直接或间接通过饮食行为影响学龄前儿童超重肥胖,未来应指导父母帮助儿童建立良好饮食行为,这对于预防和控制儿童超重与肥胖具有重要意义。     

Association of parents' nutritional status, and sociodemographic and dietary factors with overweight/obesity in schoolchildren 7 to 14 years old

To assess the association of parents' nutritional status, and dietary and sociodemographic factors with overweight/obesity in schoolchildren in Florianópolis Island, Santa Catarina State, Brazil, this cross-sectional epidemiological study examined 2,826 schoolchildren 7 to 14 years old, classified according to body mass index curves for age and sex recommended by the International Obesity Task Force. Data were analyzed using Poisson regression. The final model showed overweight/obesity in boys associated directly with father's educational level, mother's age, and parents' nutritional status, and inversely with mother's educational level, and number of daily meals. Among girls, it associated directly with parents' nutritional status and the schoolchildren's age, and inversely with consumption of risk foods. The variables that associated with overweight/obesity differed between the sexes, except parents' nutritional status. Boys and girls with both parents overweight or obese were, respectively, 80% and 150% more likely to exhibit the same diagnosis, indicating the need for interventions that include the family environment.     

Risk factors for overweight and obesity among Thai adults: results of the National Thai Food Consumption Survey

We evaluated the associations between overweight and obesity and socio-economic status (SES), behavioral factors, and dietary intake in Thai adults. A nationally representative sample of 6,445 Thais adults (18-70 years) was surveyed during 2004-2005. Information including demographics, SES characteristics, dietary intake, and anthropometrics were obtained. Overall, 35.0% of men, and 44.9% of women were overweight or obese (BMI ≥ 23 kg/m2) using the Asian cut-points. Regression models demonstrated that age was positively associated with being overweight in both genders. In gender-stratified analyses, male respondents who were older, lived in urban areas, had higher annual household income, and did not smoke were more likely to be classified as overweight and obese. Women who were older, had higher education, were not in a marriage-like relationship and were in semi-professional occupation were at greater risk for being overweight and obese. High carbohydrate and protein intake were found to be positively associated with BMI whereas the frequent use of dairy foods was found to be negatively associated with BMI among men. The present study found that SES factors are associated with being classified as overweight and obese in Thai adults, but associations were different between genders. Health promotion strategies regarding obesity and its related co-morbidity are necessary.     

2004年河北省城乡成人体质测量指标分析

目的了解河北省城乡成年居民体质测量指标及其超重与肥胖的状况。方法采用多阶段随机抽样的方法，对4200例成年居民进行体质测量及其超重与肥胖的现况流行病学调查，分析不同人群超重与肥胖及其危险因素。结果男性各指标为城市高于农村组，女性身高、体重、臀围城市均高于农村；性别相比，男性身高、体重、腰围、腰臀比均高于女性（P〈0．01），而臀围、体质指数女性高于男性（P〈0．01）；不同职业中，国家机关、党群组织、企事业单位负责人和办事人员和有关人员及离退休人员的平均腰围、臀围、体质指数均居各组前3位；超重与肥胖均随年龄增长而增加，男性和女性的体质指数均为城市高于农村，以65岁以上年龄组尤为突出；城市及农村女性体质指数和腰围均随文化程度的升高而下降，而农村男性则随文化程度升高而升高；在城乡男性不同职业人员中，机关、办事人员体质指数较高；女性则为农、林、牧、渔、水利生产人员、离退休人员体质指数较高；农村男性和城市男、女性体质指数、腰围随家庭年收入的增加而增高。结论河北省成年居民体质测量指标存在城乡、性别、职业差异；超重与肥胖与职业、城乡、文化程度、家庭收入关系密切。     

Red blood cell docosahexaenoic acid and eicosapentaenoic acid concentrations are positively associated with socioeconomic status in patients with established coronary artery disease: data from the Heart and Soul Study

Traditional cardiac risk factors only partially explain the biological mechanisms by which persons of lower socioeconomic status (SES) have higher cardiovascular risk. Dietary factors, resulting in lower circulating levels of (n-3) fatty acids, may also contribute to the increased risk of cardiovascular disease (CVD) in patients with low SES. We tested whether low SES is associated with RBC levels of (n-3) fatty acids in patients with coronary heart disease. We performed a cross-sectional analysis of 987 adults with stable coronary artery disease (CAD) recruited from San Francisco area outpatient clinics. Four SES measures (household income, education, occupation, and housing status) were assessed by self-report. RBC fatty acid levels of 2 (n-3) fatty acids, docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), were measured in venous blood samples from fasting subjects. Participants with lower household income, education, occupation, and housing status had lower RBC levels of (n-3) fatty acids (P < 0.001 for all 4 measures). In multivariable models, household income, education, and occupation remained strongly associated with DHA and EPA levels after adjustment for demographic factors, BMI, physical activity, statin use, and kidney function (P < 0.001 for all 3 measures). Housing status was not associated with DHA or EPA after multivariable adjustment. Among patients with CAD, 3 indicators of low SES, household income, education, and occupation, were strongly associated with lower RBC levels of (n-3) fatty acids. Our results raise the possibility that (n-3) fatty acids may be an important mediating factor in the association between low SES and CVD.     

南京地区社会经济状况和超重肥胖的流行病学研究

[目的]了解南京地区社会经济状况与超重肥胖的流行病学联系。[方法]采用横断面研究,研究对象来自南京地区的3个城区和2个乡村、年满35周岁并在当地居住满5年的常住人员。[结果]超重和肥胖占调查总人数的44.8%,其中超重和肥胖现患率分别为33.0%和11.8%。经多因素调整后,超重肥胖人群在职业、文化、经济分布上的差异均有统计学意义。家庭年收入和职业类型与超重、肥胖正相关;受教育水平与超重肥胖呈负相关。在3个SES指标中,家庭年收入关联最为显著,是应用最广的指标。[结论]社会经济状况与南京地区超重、肥胖关系密切。     

The role of socioeconomic status gradients in explaining differences in US adolescents'' health.

OBJECTIVE: This study sought to determine whether socioeconomic status (SES) gradients exist among US adolescents for self-rated health and for 5 diseases that cause serious adolescent and continuing adult morbidity. METHODS: Baseline data from 15,483 adolescent and parental surveys from the National Longitudinal Study of Adolescent Health were used. SES indicators included parental education and occupation, and household income. Dependent variables included self-rated health and the presence of depression, obesity, asthma, suicide attempt in the past year, and prior sexually transmitted disease. RESULTS: SES gradients were found for self-rated health, depression, and obesity (P < .01). Suicide attempt was linearly associated with income (P < .01). After adjustment for other SES and sociodemographic factors, education and income remained independent correlates of both depression and obesity; income remained an independent correlate of attempted suicide. CONCLUSIONS: Differences in susceptibility to socially mediated etiologic mechanisms of disease may exist during adolescence. Understanding the sociostructural context and patterning of adolescents' lives is crucial to clearly understanding health and disease etiology throughout the course of life.     

北京市公务员超重、肥胖及生活方式调查

目的了解北京市公务员的超重、肥胖及生活方式状况,为相关干预措施的开展提供理论依据。方法本调查采取普查的方式,对49家北京市机关在编的全体公务员进行自填式问卷调查。结果被调查公务员中,超重率为37.3%,肥胖率为9.1%。超重肥胖者的总吸烟率是55.3%,其中男性吸烟率66.8%,女性吸烟率5.2%,51~60岁人群吸烟率最高;超重和肥胖者中几乎每天都饮酒的占9.6%,男性饮酒的频率高于女性,年龄较大者高于年龄较小者。在体育锻炼方面,超重和肥胖的调查者中仅有23.0%进行规律的体育锻炼,年长者进行规律锻炼的比例明显高于年轻者;公务员中超重肥胖者每天静坐6小时以上者占42.2%,女性、年龄较小者静坐时间长;其平均睡眠时间为6.8小时;25.2%的被调查者最近两周有不能排解的心理压力,年龄越小者报告最近两周有不能排解的心理压力的比例越大。多因素Logistic回归分析显示:吸烟、高频率饮酒和高频率油炸食品的摄入是超重/肥胖的危险因素,而常进行体育锻炼、新鲜水果的摄入则是保护因素。结论北京市公务员中超重、肥胖患病率较高,普遍存在着行为、饮食方面的不良习惯,应该尽快采取综合措施,开展针对性干预措施。     

Acculturation, meal frequency, eating-out, and body weight in Korean Americans

Consuming regular meals has been studied in relation to better health, while higher regularity of eating-out has been linked to obesity. This study examined whether acculturation was associated with regularity of meals, eating-out, and overweight in Korean Americans. Pre-tested questionnaires were mailed to a U.S. national sample with Korean American surnames, and 55% of the deliverable sample responded, producing 356 usable questionnaires. Acculturation was measured using a two-culture matrix model and Gordon''s theoretical work, and showed there were three distinct groups (acculturated, bicultural, and traditional). Only 36% reported that they regularly ate three meals a day. Breakfast was the least frequent meal of the day with 43% reporting eating breakfast everyday. More than half (58%) reported that they usually eat out or get take-out food at least once a week. After controlling for age, sex, income, education, and working status, higher acculturation was related to greater regularity of eating-out, but not meal regularity. A total of 28% of men and 6% of women were overweight (BMI>25), and there were significant and positive relationships between body weight status and acculturation in men but not women. However, no significant relationships between frequency of meals and eating-out and overweight status were present. This study did not find significant relationships of meal regularity and eating-out with body weight, however, given the positive relationship between acculturation and eating-out among the subjects and the well-established relationship between eating-out and obesity, nutrition education about skipping meals and eating-for Korean Americans may be useful to prevent such relationships from developing.     

Childhood obesity among Puerto Rican children: discrepancies between child's and parent's perception of weight status

Public concern about childhood obesity and associated health problems calls for the identification of modifiable factors that could halt this epidemic. Parental perceptions of their children's weight status could be associated to how parents influence children's eating patterns. We aimed to identify the perceptions Puerto Rican parents have of their children's weight and children's own perceptions of weight status as compared to real weight. A cross sectional survey was performed in a representative sample of 1st-6th grade students. Only half of the children correctly identified their weight, and only 62.4% of the parents correctly classified their children's weight. Most obese/overweight children did not perceive themselves as such. Almost half of obese/overweight children were identified by the parents as normal weight while over half of the underweight children were perceived by their parents at normal weight. More girls than boys perceived themselves as obese/overweight and more parents of girls than of boys perceived them as such. Higher-educated parents were better at recognizing overweight/obesity among their children compared to less-educated parents. This study suggests an influence of parents' SES characteristics on their perceptions of children's weight status as well as on children's own perceptions of their weight status.     

Implication of socio-economic status on the prevalence of overweight and obesity in Greek adults: the ATTICA study

BACKGROUND: Although ooverweight and obesity are considered as a health problem that affects millions of people worldwide, the implication of socio-economic status (SES) in these healthy conditions have rarely been investigated. We evaluated the associations of overweight and obesity with SES, in a population based sample of Greek adults. METHODS: During 2001-2002 we randomly enrolled 1514 men (18-87 years old) and 1528 women (18-89 years old), stratified by the age-sex distribution (census 2001) of the Attica area, Greece. We studied several demographic, anthropometric, lifestyle, dietary and bio-clinical factors of the participants. SES (low, middle and high) was defined through the education and economical level of the participants. RESULTS: The prevalence of overweight and obesity was 53 and 20% in men, and 31 and 15% in women, respectively, while an increase in the prevalence of obesity was observed with progressing age. Both men and women in the higher SES group had significantly lower prevalence of obesity as compared to the middle and lower SES group (p<0.001). However, multivariate analysis showed that the observed associations between SES and obesity were mainly explained by differences in physical activity status and energy intake of the participants. CONCLUSION: Overweight and obesity seems to be a serious health problem, affecting more prominently people in the lower SES. However, eating and other lifestyle habits mainly explained the association between SES and obesity.     

An Increasing Socioeconomic Gap in Childhood Overweight and Obesity in China

We used a new conceptual framework that integrates tenets from health economics, social epidemiology, and health behavior to analyze the impact of socioeconomic forces on the temporal changes in the socioeconomic status (SES) gap in childhood overweight and obesity in China. In data from the China Health and Nutrition Survey for 1991 to 2006, we found increased prevalence of childhood overweight and obesity across all SES groups, but a greater increase among higher-SES children, especially after 1997, when income inequality dramatically increased. Our findings suggest that for China, the increasing SES gap in purchasing power for obesogenic goods, associated with rising income inequality, played a prominent role in the country’s increasing SES gap in childhood obesity and overweight.It is well documented that family socioeconomic status (SES) is associated with childhood overweight and obesity1–3; however, the pathways linking SES with overweight and obesity may be strongly conditioned by a country’s stage of economic development. For example, an inverse relationship between SES and obesity is typically observed among children in developed countries,2,4 whereas in many developing countries, overweight and obesity are more common among socioeconomic elites.1,5,6 Several questions are unanswered: What contextual factors connect the stage of economic development with the sign and strength of the association between SES and childhood overweight and obesity? What is the relative importance of these factors? What happens when these contextual factors exert contradictory effects on risk for childhood obesity and overweight? The dramatic social and economic changes in China that took place after 1997 provided a unique opportunity to explore these questions.Until now, the only study of the change in the SES–overweight and obesity association among Chinese children focused on the annual change in overweight prevalence by income.7 This study found that overweight prevalence increased fastest among high-income children between 1991 and 2004. To date, however, no study has thoroughly explored the contextual factors contributing to the changing relationship between SES and overweight and obesity in children and adolescents, in China or in any other developing country.The direction of causality between SES and obesity for children is relatively easy to discern, because their SES is predetermined by that of their parents; hence, their obesity status is unlikely to affect their childhood SES.1 We developed a conceptual framework to address specific contextual factors that could shape the SES–childhood overweight and obesity relationship. We test several major tenets of this framework in data collected from 1991 to 2006 by the China Health and Nutrition Survey (CHNS).8     

Education,income, occupational status and health risk behaviour

Aim Socio-economic status is associated with a variety of health-related behaviours. In our study, we determined the independent effects of income, educational attainment and occupational status on overweight, smoking and physical activity in the German population. Subjects and methods The German National Health Interview and Examination Survey is a representative sample of the German adult population and includes 7,124 men and women. Prevalences of obesity, smoking and physical inactivity stratified for education, income and occupational status were calculated. Multiple logistic regression models were used to estimate the odds ratios (OR) and 95% confidence intervals (CI) for education, income, occupational status and health-related behaviour, adjusted for age and gender. Results Health risk behaviours were more prevalent in subjects with lower education, income or occupational status. After mutual adjustment, education, income and occupation were independently associated with physical inactivity. Low education was strongly associated with both obesity (OR: 2.58, 95% CI: 1.99–3.34) and smoking (OR: 2.09, 95% CI: 1.71–2.54). Low income was associated with smoking (OR: 1.40, 95% CI: 1.07–1.83), but not with obesity, and low occupational status was associated with obesity (OR: 1.42, 95% CI: 1.05–1.92), but not with smoking. High income or occupation could not compensate for the impact of low education on obesity and smoking. Conclusion Low socio-economic status is associated with health risk behaviours. Concerning obesity and smoking, education was more important than income or occupational status. Public health programmes to reduce these risk factors should focus on early-life health education.     

Opposing socioeconomic gradients in overweight and obese adults

Objective: Investigate the relationship between socioeconomic status (SES) and prevalence of overweight and/or obesity, by sex, using total annual household income as the indicator of SES and the World Health Organization (WHO) recommended ranges of self‐reported Body Mass Index (BMI) as the indicator of overweight and/or obesity. Methods : Total annual household income and BMI data were obtained from the Victorian Population Health Survey (VPHS), an annual computer‐assisted telephone survey of the health and well‐being of Victorian adults aged 18 years and older. Statistical analysis was conducted using ordinary least squares linear regression on the logarithms of age‐standardised prevalence estimates of overweight (25.0–29.9 kg/m²), obesity (≥30.0 kg/m²), and overweight and obesity combined (≥25.0 kg/m²), by income category and sex. Results: Typical SES gradients were observed in obese males and females, where the prevalence of obesity decreased with increasing income. No SES gradient was observed in overweight females, however, a reverse SES gradient was observed in overweight males, where the prevalence of overweight increased with increasing income. Combining the overweight and obesity categories into a single group eliminated the typical SES gradients observed in males and females for obesity, and resulted in a statistically significant reverse SES gradient in males. Conclusions: Combining the BMI categories of overweight and obesity into a single category masks important SES differences, while combining the data for males and females masks important sex differences. BMI categories of overweight and obesity should be analysed and reported independently, as should BMI data by sex.     

Social status and health: a comparison of British civil servants in Whitehall-II with European- and African-Americans in CARDIA

Socioeconomic status (SES) is related to health in every industrialized society where it has been studied. Indicators include educational attainment, occupational status, and income. Subjective social status (SSS), a summative judgment of one's socioeconomic position across these dimensions, also appears to be associated with health status. The current study examines whether SSS has similar associations with SES indicators and with health outcomes among British civil servants (participants in the Whitehall-II study), and U.S. whites and blacks (participants in the CARDIA study). The comparisons shed light on social status in the U.S. and England and on the applicability of findings from Whitehall-II to both whites and blacks in the U.S. Parallel analyses in each group examined (1) the extent to which income, education, and occupational status determine SSS ratings, (2) the association of SSS with hypertension, depression, and global health, and (3) the extent to which adjustment for education, occupation and income individually and collectively reduce the association of SSS and health outcomes. As predicted, occupation is a more important determinant of SSS in Whitehall-II than in CARDIA; adjustment for occupation reduces the association between SSS and health outcomes more for the Whitehall-II participants -- especially males -- than for CARDIA participants. Among the latter, education and income play relatively greater roles. Socioeconomic factors do not predict SSS scores for blacks as well as they do for the other two groups. SSS is significantly related to global health and depression in all groups and to hypertension in all groups except black males. Overall, relationships of SSS and health were stronger for Whitehall-II and white CARDIA participants than for blacks in CARDIA.     

The association of personal and neighborhood socioeconomic indicators with subclinical cardiovascular disease in an elderly cohort. The cardiovascular health study

There has been recent interest in determining whether neighborhood characteristics are related to the cardiovascular health of residents. However, there are no data regarding the relationship between neighborhood socioeconomic status (SES) and prevalence of subclinical cardiovascular disease (CVD) in the elderly. We related personal SES (education, income, and occupation type) and neighborhood socioeconomic characteristics (a block-group score summing six variables reflecting neighborhood income and wealth, education, and occupation) to the prevalence of subclinical CVD (asymptomatic peripheral vascular disease or carotid atherosclerosis, electrocardiogram or echocardiogram abnormalities, and/or positive responses to Rose Questionnaire claudication or angina pectoris) among 3545 persons aged 65 and over, without prevalent CVD, in the Cardiovascular Health Study. Sixty percent of participants had at least one indicator of subclinical disease. Compared to those without, those with subclinical disease had significantly lower education, income, and neighborhood scores and were more likely to have blue-collar jobs. After adjustment for age, gender, and race, those in the lowest SES groups had increased prevalence of subclinical disease compared with those in the highest SES groups (OR = 1.50; 95% CI 1.21, 1.86 for income; OR = 1.41; 95% CI 1.18, 1.69 for education; OR = 1.39; 95% CI 1.16, 1.67 for block-group score). Those reporting a blue-collar lifetime occupation had greater prevalence of subclinical disease relative to those reporting a white-collar occupation (OR = 1.29; 95% CI 1.02-1.59). After adjustment for behavioral and biomedical risk factors, all of these associations were reduced. Neighborhood score tended to remain inversely associated with subclinical disease after adjustment for personal socioeconomic indicators but associations were not statistically significant. Personal income and blue-collar occupation remained significantly associated with subclinical disease after simultaneous adjustment for neighborhood score and education. Personal and neighborhood socioeconomic indicators were associated with subclinical disease prevalence in this elderly cohort. These relationships were reduced after controlling for traditional CVD risk factors.     

Gesundheitsbezogene Lebensqualität von übergewichtigen und adipösen Jugendlichen

In the present study the relation between overweight/obesity and health-related quality of life (HRQoL) in adolescence is analysed. Of special interest is the question, to what extent this relation varies by socio-economic status (SES) and education. Data base is a subsample of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS, n = 6,813, 11-17 years). For the assessment of overweight and obesity, body mass index (BMI) was calculated based on standardised body height and weight measurements. The HRQoL was collected using the KINDL-R-questionnaire, which allows statements concerning a total rating as well as 6 dimensions: physical well-being, emotional well-being, self-worth, family well-being, well-being in relation to friends/peers and school well-being. SES and education are analysed as moderating factors. The results show that obese boys as well as overweight and obese girls have a diminished HRQoL compared to normal weight peers. The analyses according to SES and education suggest that in girls this finding applies for all considered subgroups. Thus, in girls neither SES nor education has a moderating impact on the relation between overweight/obesity and HRQoL. In boys, only SES has a moderating impact on the relation between overweight and HRQoL in favour of the low status group. In terms of the relation between obesity and HRQoL, in boys also only SES has a moderating impact on the analysed relation, but here in favour of the high status group. Altogether, the results show that overweight and especially obese adolescents are affected in their HRQoL, this being almost independent of SES and education. Interventions to improve the HRQoL of overweight and obese adolescents should be independent of SES and education.