Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Protein Networks02:26

Protein Networks

An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
Cancer Prevention02:59

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Obesity01:24

Obesity

The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in adipocytes...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Maternal responsiveness and toddler body mass index z-score: Prospective analysis of maternal and child mealtime interactions.

Appetite·2022
Same author

Novel behavioral interventions to improve long-term weight loss: A randomized trial of acceptance and commitment therapy or self-regulation for weight loss maintenance.

Journal of behavioral medicine·2021
Same author

Effect of the Smart Moms intervention on targeted mediators of change in child sugar-sweetened beverage intake.

Public health·2020
Same author

Factors associated with early non-response within an Internet-based behavioural weight loss program.

Obesity science & practice·2019
Same author

Sustaining eHealth engagement in a multi-year weight gain prevention intervention.

Obesity science & practice·2019
Same author

Weight self-stigma and weight loss during behavioural weight loss intervention.

Obesity science & practice·2019
Same journal

WHO Issues Guidelines for Treating Ebola and Marburg Viruses.

JAMA·2026
Same journal

FDA Approves Additional Naloxone Nasal Spray for Opioid Overdose.

JAMA·2026
Same journal

HIV May Hide in More Cells Than Previously Thought-Here's What That Could Mean for a Cure.

JAMA·2026
Same journal

US Dietary Supplement Use Increasing, Especially in Older Adults.

JAMA·2026
Same journal

Heat Stress From Climate Change Surges Globally.

JAMA·2026
Same journal

Strength Training Linked With Lower Cardiovascular Disease Risk in Women.

JAMA·2026
See all related articles

Related Experiment Video

Updated: Jun 19, 2026

Behavioral Disturbances: An Innovative Approach to Monitor the Modulatory Effects of a Nutraceutical Diet
07:05

Behavioral Disturbances: An Innovative Approach to Monitor the Modulatory Effects of a Nutraceutical Diet

Published on: January 3, 2017

Using Internet technology to deliver a behavioral weight loss program.

D F Tate1, R R Wing, R A Winett

  • 1Brown Medical School/Miriam Hospital, Weight Control and Diabetes Research Center, 14 Third St, RISE Bldg, Providence, RI 02906, USA. dtate@lifespan.org

JAMA
|March 20, 2001
PubMed
Summary
This summary is machine-generated.

A structured Internet behavioral weight loss program led to greater weight loss and reduced waist circumference compared to a website with educational links. This demonstrates the internet

More Related Videos

Control of Eating Behavior Using a Novel Feedback System
04:48

Control of Eating Behavior Using a Novel Feedback System

Published on: May 8, 2018

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
04:24

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program

Published on: April 19, 2019

Related Experiment Videos

Last Updated: Jun 19, 2026

Behavioral Disturbances: An Innovative Approach to Monitor the Modulatory Effects of a Nutraceutical Diet
07:05

Behavioral Disturbances: An Innovative Approach to Monitor the Modulatory Effects of a Nutraceutical Diet

Published on: January 3, 2017

Control of Eating Behavior Using a Novel Feedback System
04:48

Control of Eating Behavior Using a Novel Feedback System

Published on: May 8, 2018

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
04:24

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program

Published on: April 19, 2019

Area of Science:

  • Public Health Interventions
  • Digital Health
  • Behavioral Medicine

Background:

  • The internet is increasingly accessible, presenting opportunities for public health interventions.
  • Controlled studies evaluating internet-based weight loss programs are limited.
  • Overweight adults represent a significant population for weight management interventions.

Purpose of the Study:

  • To compare the effectiveness of a structured internet behavioral weight loss program against a weight loss education website.
  • To assess differences in initial weight loss and changes in waist circumference between the two internet-based interventions.

Main Methods:

  • A randomized controlled trial was conducted with 91 healthy, overweight adult hospital employees (BMI 25-36 kg/m²).
  • Participants were assigned to either an internet education group or an internet behavior therapy group for 6 months.
  • The behavior therapy group received weekly e-mail lessons, online self-monitoring with feedback, and an online bulletin board; the education group received website links.

Main Results:

  • The behavior therapy group achieved significantly greater weight loss (4.1 kg at 6 months) than the education group (1.6 kg at 6 months).
  • A higher percentage of participants in the behavior therapy group reached the 5% weight loss goal (45% vs. 22%).
  • Significant reductions in waist circumference were observed in the behavior therapy group compared to the education group at 3 and 6 months.

Conclusions:

  • Structured behavioral treatment delivered via the internet, with regular contact and individualized feedback, is effective for weight loss.
  • Internet and e-mail are viable platforms for delivering structured behavioral weight loss programs.
  • This study supports the use of digital health interventions for managing overweight and obesity.