Guided Meditation and Stress-Induced Eating

November 6, 2020 updated by: A. Janet Tomiyama, University of California, Los Angeles

The Impact of 8 Weeks of a Digital Meditation Application on Stress-Induced Eating

The aim of this study is to test the effects of a digital meditation intervention in a sample of UCLA employees who report mild to moderate stress. We will randomize University of California Los Angeles employees to either 8-weeks of a digital meditation intervention (using the commercially available application Headspace) or a waitlist control condition.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The aim of this study is to test the effects of a digital meditation intervention in a sample of UCLA employees who report mild to moderate stress. UCLA employees will be randomized to either 8-weeks of a digital meditation intervention (using the commercially available application Headspace) or a waitlist control condition.

Participants who are assigned to the intervention group will be asked to download and use the Headspace mobile application for at least 10 minutes per day for 8 weeks. All participants will be asked to fill out short (no longer than 25 minutes) questionnaires at baseline, week 4, week 8 (post intervention), and a 4-month follow up period. Among participants who are randomized to the digital meditation intervention, they will also take part in a 1-year follow up. All activities will take place online (via computer or smartphone).

Prior to randomization, participants will complete an eligibility screening and complete the baseline questionnaire battery. The entirety of the study is digital and there are no in-person assessments. Adherence will be tracked remotely. The goal is to recruit as many as 1000 participants (500 per condition).

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
943

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • Los Angeles, California, United States, 90024
        • University of California, Los Angeles

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Have access to a smartphone or computer everyday
  • Are fluent in English
  • Are a University of California, Los Angeles employee
  • Report mild to moderate levels of stress
  • Consent: demonstrate understanding of the study and willingness to participate as evidenced by voluntary informed consent and has received a signed and dated copy of the informed consent
  • Are at least 18 years of age

Exclusion Criteria:

  • You may not join if you are an experienced meditator or have participated in a formal meditation practice in the last 6 months (defined as once or more per week for a duration of 20 minutes or more at each practice)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Meditation Group
The intervention group will be assigned to a digitally-based meditation intervention (Headspace app- Basic + Stress packs) and asked to use this for at least 10 minutes a day over the course of 8 weeks
Behavioral: Meditation
Ten minutes of meditation per day for 8 weeks using a mobile application
No Intervention: Wait-list Control Group
Wait-list control group participants will continue their normal activities and not engage in any form of meditation during the study period

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Reductions in perceived stress as measured by the Perceived Stress Scale
Time Frame: Baseline to post-intervention (8 weeks from baseline)
Changes in the Perceived Stress Scale (range: 1-40; Cohen, Kamarck, & Mermelstein, 1988). Higher scores indicate greater psychological distress.
Baseline to post-intervention (8 weeks from baseline)

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Reductions in stress-induced eating as measured by the Palatable Eating Motives Scale
Time Frame: Baseline to post-intervention (8 weeks from baseline)
Changes self-reporting using highly palatable foods to cope with stress, according to the Palatable Eating Motives Scale Coping subscale (range: 1-20) Burgess, Turan, Lokken, Morse, & Boggiano, 2014). Higher scores indicate a higher likelihood of using palatable foods to cope with stress.
Baseline to post-intervention (8 weeks from baseline)
Reductions in reward-based eating as measured by the Reward-based Eating Drive
Time Frame: Baseline to post-intervention (8 weeks from baseline)
Changes in self-reporting intrinsic rewards from consuming highly palatable foods, according to the Reward-based Eating Drive (RED) Scale (range: 1-45; Epel, et al. 2014). Higher scores indicate a greater reward response from consuming palatable foods.
Baseline to post-intervention (8 weeks from baseline)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of California, Los Angeles

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Headspace Meditation Limited
UCLA Healthy Campus Network

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Janet Tomiyama, Ph.D., University of California, Los Angeles

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 15, 2018

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
September 11, 2020

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 11, 2020

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
October 9, 2018

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 12, 2018

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
October 16, 2018

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
November 9, 2020

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 6, 2020

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 2020

More Information

Terms related to this study

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Meditation and Eating

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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