Dietary Intake and Physical Activity in Relation to Insulin Resistance in Young Overweight Saudi Females: An Exploratory Pilot Study

Areej Ali Alkhaldy; Nour Kamal Rizq; Sarah Adel Jaylan; Eman Ali Alkendi; Wijdan Mohammed Alghamdi; Sara Mohammed Alfaraidi

doi:10.3746/pnf.2019.24.4.373

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자료유형: 학술저널

저자정보: Areej Ali Alkhaldy (King Abdul-Aziz University) Nour Kamal Rizq (King Abdul-Aziz University) Sarah Adel Jaylan (King Abdul-Aziz University) Eman Ali Alkendi (King Abdul-Aziz University) Wijdan Mohammed Alghamdi (King Abdul-Aziz University) Sara Mohammed Alfaraidi (King Abdul-Aziz University)

저널정보: 한국식품영양과학회 Preventive Nutrition and Food Science Preventive Nutrition and Food Science Vol.24 No.4

발행연도: 2019.12

수록면: 373 - 380 (8page)

DOI: 10.3746/pnf.2019.24.4.373

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Insulin resistance is a major contributor to the development of several chronic metabolic diseases, including type 2 diabetes mellitus, and is an increasing health concern in Saudi Arabia. Diet and physical activity have been postulated to affect insulin resistance; however, their effects on development of insulin resistance in young overweight Saudi females have not been explored. Therefore, the aim of the study is to investigate whether diet and physical inactivity increases the risk of insulin resistance in young overweight Saudi females. In a cross-sectional study, 42 overweight female Saudi students, aged between 20 and 30 years, were recruited from King Abdul-Aziz University. A questionnaire was used to collect demographics, anthropometric measurements, physical activity, and food frequency data. Blood biomarkers (lipid profile, fasting glucose, and fasting insulin) were measured. Insulin resistance was assessed using homeostasis model assessment 2 (HOMA2)-insulin resistance (IR) scores. A significant difference in median body mass index (BMI) was observed between the HOMA2-IR normal and HOMA2-IR raised index groups (P=0.04). In terms of dietary habits, the insulin resistant group had a higher intake of canned beverages compared with the normal group (P=0.03). No significant differences were found between the groups in terms of waist circumference, hip circumference, waist-to-hip ratio, or body fat percentage. The lipid profile also did not significantly differ between the two groups. This study demonstrates significant differences in HOMA2-IR-defined insulin resistance according to subjects’ BMI and canned beverage intake. A larger study is needed to confirm these associations.

#insulin resistant #HOMA-IR #dietary patterns #overweight #physical activity

참고문헌 (56)

참고문헌 신청

Abdelkarem HM / 2016 / Vitamin D status and insulin resistance among young obese Saudi females / Saudi Med J 37:561~566

Al-Eisa ES / 2012 / Physical activity and health beliefs among Saudi women / J Nutr Metab 2012:642187

Al-Hazzaa H / 2003 / A self-reported questionnaire for the assessment of physical activity in youth 15∼25 years: development, reliability and construct validity / Arab J Food Nutr 4:279~291

Al-Hazzaa HM / 2018 / Physical inactivity in Saudi Arabia revisited: a systematic review of inactivity prevalence and perceived barriers to active living / Int J Health Sci 12:50~64

Al-Hazzaa HM / 2004 / The public health burden of physical inactivity in Saudi Arabia / J Family Community Med 11:45~51

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