Daily Assessment of Mood and Social Media Behaviors Study
Public ClinicalTrials.gov record NCT04349423. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this research study is to learn more about social media usage and its relation to emotions, biology, and mental health. Participants will complete daily assessments (5 times a day) over the course of 11 days in which they will report on their social media use, behaviors, and mood. During the first 4 days participants will be asked to continue using social media as typical. In the second half (7 days) participants will be randomized to social media usage groups (0 minutes, 30 minutes, 1 hour, 2 hour, 3 hours). There will be mental health and well-being measures provided at the beginning and end of the study. Lastly, to better understand how social media usage effects underlying mechanisms of stress, participants will be asked to provide saliva samples for 3 nights (pre, mid, and post) to assess for basal cortisol levels.
Study identification
- NCT ID
- NCT04349423
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 324 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2020
- Primary completion
- Apr 30, 2021
- Completion
- Apr 30, 2021
- Last update posted
- Feb 7, 2022
2020 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Southern Methodist University | Dallas | Texas | 75205 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04349423, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 7, 2022 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04349423 live on ClinicalTrials.gov.