• About
  • Masthead
  • License Content
  • Advertise
  • Submit Press Release
  • RSS/Email List
  • Write for us
  • Contact us
2 Minute Medicine
No Result
View All Result

No products in the cart.

SUBSCRIBE
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
2 Minute Medicine
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
SUBSCRIBE
2 Minute Medicine
Subscribe
Home All Specialties Chronic Disease

Shorter sleep duration associated with increased adolescent BMI

bys25qthea
April 8, 2013
in Chronic Disease, Gastroenterology, Pediatrics, Public Health
Reading Time: 3 mins read
0
Share on FacebookShare on Twitter

Image: PD

1. Less sleep was associated with greater increases in body mass index (BMI) of adolescents aged 14 to 18 years.  

2. Each additional hour of sleep was associated with a decrease in BMI, with the strongest associations in individuals in the 90th BMI percentile. 

Study Rundown: The prevalence of obesity in adolescents has tripled over the past 40 years, a trend that has paralleled decreased sleep duration in the same age group. Cross-sectional studies have found a correlation between less sleep and adolescent obesity, but this is the first longitudinal study investigating the relationship. Results from this study revealed that less sleep was associated with larger increases in the BMIs of adolescents aged 14 to 18 years. Furthermore, each additional hour of sleep was associated with a decrease in BMI, with the strongest associations found in those at the 90th BMI percentile. Possible limitations include self-reporting of height, weight, and sleep duration. Also, sleep quality and caloric intake data were not collected, but may serve as potential confounders. Nonetheless, data from this study suggest that increasing sleep duration may prevent obesity in adolescents, supporting current recommendations that adolescents sleep for 8.5 to 10.5 hours each day.

Click to read the study, published today in Pediatrics

Relevant Reading: Complications of obesity in children and adolescents 

Study author, Dr. Jonathan Mitchell, PhD., talks to 2 Minute Medicine: Center for Clinical Epidemiology and Biostatistics, at the University of Pennsylvania

RELATED REPORTS

The Scan by 2 Minute Medicine®: The Fight Against Childhood Obesity, Prioritizing Mental Health, The Rise of XBB1.5, and Choose Your Chocolates Wisely

Methylprednisolone after hip replacement surgery improves pain and sleep quality

Melatonin improves sleep onset in children with autism spectrum disorder

“We used quantile regression to test the association between sleep duration and specific body mass index (BMI) percentiles in a sample of adolescents.  Using quantile regression we observed an association between shorter sleep duration and increases in BMI at all percentiles.  However, the association was stronger at the upper percentiles, compared to the lower percentiles, of the BMI distribution.  Based on our findings, increasing sleep duration among adolescents could help to reduce the prevalence of obesity.”

In-Depth [longitudinal study]: The study followed the sleep patterns of 1089 14-18 year olds every six months for four years. Participants self-reported typical sleep duration, height, weight, and BMI was calculated. BMI increased on average in both adolescent boys and girls and less sleep was associated with greater increases in BMI. Additional hours of sleep were associated with reductions in BMI across all percentiles, with the strongest relationship found at the 90th BMI percentile. These participants experienced a BMI reduction of 0.28 kg/m2 per additional hour of sleep, compared to those at the 75th and 50th percentiles, with reductions of 0.25 kg/m2 and 0.15 kg/m2 per additional hour of sleep, respectively. These findings remained after adjusting for screen time and physical activity. 

By Cordelia Ross, and Leah H. Carr

More from this author: Varicella vaccine provides 14-year protection against childhood chicken pox.   

© 2013 2minutemedicine.com. All rights reserved. No works may be reproduced without written consent from 2minutemedicine.com. Disclaimer: We present factual information directly from peer reviewed medical journals. No post should be construed as medical advice and is not intended as such by the authors or by 2minutemedicine.com. PLEASE SEE A HEALTHCARE PROVIDER IN YOUR AREA IF YOU SEEK MEDICAL ADVICE OF ANY SORT. Content is produced in accordance with fair use copyrights solely and strictly for the purpose of teaching, news and criticism. No benefit, monetary or otherwise, is realized by any participants or the owner of this domain. 

Tags: BMIobesitysleep
Previous Post

Children still hospitalized and treated for ITP despite conservative guidelines

Next Post

TV associated with higher BMI in teens

RelatedReports

The Scan by 2 Minute Medicine®:  Ultra-Trail du Mont-Blanc, Taylor Swift, NBA rookie Chet Holmgren and Magic Mushrooms!
The Scan by 2 Minute Medicine®

The Scan by 2 Minute Medicine®: The Fight Against Childhood Obesity, Prioritizing Mental Health, The Rise of XBB1.5, and Choose Your Chocolates Wisely

January 25, 2023
Survival greater in cervical cancer patients undergoing abdominal hysterectomy compared to minimally invasive techniques: the LACC trial
Surgery

Methylprednisolone after hip replacement surgery improves pain and sleep quality

January 24, 2023
Parents with poor sleep quality report sleep problems in kids
Pediatrics

Melatonin improves sleep onset in children with autism spectrum disorder

January 23, 2023
Many new pediatric asthma cases attributable to obesity
Weekly Rewinds

2 Minute Medicine Rewind January 23, 2023

January 23, 2023
Next Post
TV associated with higher BMI in teens

TV associated with higher BMI in teens

New gene variants linked with Alzheimer Disease in African Americans

New gene variants linked with Alzheimer Disease in African Americans

Metagenomics: A new method of identifying bacterial outbreaks

Metagenomics: A new method of identifying bacterial outbreaks

License Our Award-Winning Physician-Written Medical News and Visual Abstracts

2 Minute Medicine is the leading authoritative medical news licensing service, and the only with reports written by practicing doctors.

LICENSE CONTENT

2MM+ Premium Access

No ads & unlimited access to all current reports, over 9000 searchable archived reports, visual abstracts, Weekly Rewinds, and the online edition of The Classics Series™ textbook.

Subscription Options
2 Minute Medicine

2 Minute Medicine® is an award winning, physician-run, expert medical media company. Our content is curated, written and edited by practicing health professionals who have clinical and scientific expertise in their field of reporting. Our editorial management team is comprised of highly-trained MD physicians. Join numerous brands, companies, and hospitals who trust our licensed content.

Recent Reports

  • Faecal haemoglobin concentrations associated with mortality and cause of death in colorectal cancer screening
  • The Scan by 2 Minute Medicine®: Maternity Leave Left Out, Dry January, A Measles Resurgence, Dr. GPT
  • Former professional football players may be at greater risk of chronic disease
License Content
Terms of Use | Disclaimer
Cookie Policy
Privacy Statement (EU)
Disclaimer

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • Account
    • Subscribe
    • Sign-in
    • My account

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

Want more physician-written
medical news?

Join over 10 million yearly readers and numerous companies. For healthcare professionals
and the public.

Subscribe for free today!

Subscription options