Using Bite Counter for Weight Loss: A One-month Usability Trial to Test the Effectiveness of Using the Bite Counter

Completed · Not applicable

Conditions studied: Obesity

In brief

This is a 1-month study that will examine the use of podcasting and a wearable wrist-worn device to track calorie intake and promote weight loss. A podcast is a digital audio file that can be listened to on portable media players, like iPods, and personal computers. This study will run from July 14, 2015 to August 11, 2015. In this study, you will receive weight loss information delivered via twice weekly podcasts. You will also track each meal you eat by wearing a provided watch-like device.

Key facts

Study ID

NCT02494674

Run by

University of South Carolina

People needed

12

Starts

2015-07-01

Expected to finish

2015-11-01

Last updated by the study team

2019-04-18

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• 18-65 years of age
• BMI between 25- 49.9 kg/m2
• live in Columbia, South Carolina area
• be able to attend all assessment visits
• have access to the Internet, a computer, and a smartphone (iPhone, Android, etc.)
• have MD consent for participation if currently on blood pressure medications, have issues with dizziness, or have bone or joint issues
• be free of an eating disorder as screened by the Eating disorder Screen for Primary care. (If a participant has an eating disorder, they will be referred to their family physician)
• no current participation in a weight loss program or taking weight loss medications (although participants may be trying to lose weight on their own)
• able to prepare all their own meals (i.e. not living on-campus)

You may not qualify if…

• major health or psychiatric diseases, drug or alcohol dependency, thyroid conditions, or pregnancy
• pregnant (or have been pregnant in the last 6 months), anticipating on becoming pregnant in the next 7 months, or currently breastfeeding o Women who are pregnant should not be pursuing weight loss and should be under the direct care of a physician. Therefore women who are pregnant or who are anticipating they might be pregnant should not participate in this study. If a woman becomes pregnant during the study, she will be advised to consult her care provider and will be dropped from the weight loss study.

Where it is running

• University of South Carolina — Columbia, South Carolina, United States

Full record on ClinicalTrials.gov

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