Background: Physical inactivity, sedentary behaviour and an unhealthy diet are factors that may increase weight and general and/or abdominal obesity. Objective: To evaluate the relationship between general and abdominal obesity and lifestyle factors among adolescents in Qatar. Methods: The study data are based on the Arab Teens Lifestyle Study (ATLS). The target population consisted of 1184 adolescents aged between 14 and 18 years old (563 boys and 621 girls), randomly selected through multistage sampling. A validated questionnaire was used to collect data on lifestyle indicators. Anthropometric indicators, which included body weight, height and waist circumference (WC), were measured according to standardised procedures. International Obesity Task Force (IOTF) age- and sex-specific body mass index (BMI) reference values were used to define overweight and obesity. Abdominal obesity was defined by the ‘waist-to-height ratio’ (WHtR > 0.5) and by sex- and age-specific WC cutoff values. Results: Females were more inactive than males (63.7% vs. 36.3%; p < 0.001). The proportion of adolescents who reported screen time of over 2 h per day was 82.5%. Females engaged in more sedentary behaviour than males (53.4% vs. 46.4%, p = 0.009). Being male (OR: 1.3; CI: 1.0–1.7) and skipping breakfast (OR: 1.5; CI: 1.2–2) were significantly associated with overweight/obesity. In contrast, high intake of fast food, fries, sweets and cake were negative predictors of general and abdominal obesity. Conclusions: The findings revealed the prevalence of unhealthy lifestyle habits among adolescents in Qatar and indicated relationships between certain dietary habits and obesity. The findings of this study may help in advocating for the implementation of an intervention that includes lifestyle changes targeting adolescents.

Availability of accurate data pertaining to a population’s dietary patterns and associated health outcomes is critical for proper development and implementation of related policies. This article is a first attempt to share the food patterns, amounts and diet quality among households (HH) in Qatar. Data from the 2012-2013 Qatar National Household Income and Expenditure Survey (HIES) was used. This cross-sectional survey included 3723 HH (1826 Qatari HH and 1897 non-Qatari HH). Dietary data on monthly amounts food items available at HH according to the nationality was used. The food items were expressed in terms of grams per capita per day and aggregated into groups to examine the food patterns, energy, and adequacy. The overall average amount of purchased food at HH in Qatar was 1885 g/capita/day. Qatari HH purchased more food (2118 g/capita/day) versus non-Qataris (1373 g/capita/day); however, the percentages of the amounts purchased by food types were similar among both nationalities. Average daily energy (kcal) per capita was almost double among Qatari HH (4275 kcal) vs. non-Qatari HH (2424 kcal). The food items under subsidy program for Qatari citizens provided 1753 kcal/capita/day and accounted for 41% of total daily energy. Proteins (29.2), fats (39.2), sodium (3.3), and vitamin C (32.5) had higher than recommended levels of nutrient density (grams per 1000 kcal). Calcium (227), vitamin A (302.3), fiber (2.0), and carbohydrates (132.6) had lower than recommended levels of nutrient energy density (g/1000 kcal). The study predicts unhealthy dietary habits among HH in Qatar and provides useful information for policy makers and healthcare community.

Introduction: Oral health has a significant impact on physical, social and mental well‐being of an individual. Qatar, like the rest of the world, is experiencing higher prevalence of oral health‐related problems.Objectives: To examine the oral health status and extent of preventive and curative needs among six‐year‐old school children in Qatar by key demographic indicators.Methods: Secondary data analysis of 1124 six‐year‐old private and government primary school children from the 2011 Qatar National Oral Health Survey was performed. Dental caries lesions status of primary dentition was assessed according to the WHO criteria. Descriptive statistics were carried out, and comparison among groups was executed by running t statistics. Logistic regression was performed to interpret the impact of various predictors.Results: Overall, 71.4% children presented with dental caries lesions with a higher prevalence among girls versus boys (73.8% versus 68.9%). The mean overall dmft was recorded as 4.2 with ±4.2 SD. Qatari children had 3.8 time odds of having dental caries lesions compared with non‐Qatari children (P < 0.001). Overall, 18.9% of children showed signs of poor periodontal health. Odds of having more periodontal disease were significant in Qatari boys (OR = 3.1 CI = 2.0, 4.7, P < 0.001) compared to non‐Qatari boys. On average, 3.6 teeth per student were in need of any treatment.Conclusion: This study indicated that only 28.6% of children aged six were free from caries lesions. The results urge to further strengthen the strategies and to improve oral hygiene by various evidence‐based interventions.