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Completed Not applicable Interventional Accepts healthy volunteers

Writing Activities and Emotions

ClinicalTrials.gov ID: NCT04539756

Public ClinicalTrials.gov record NCT04539756. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Does an Online Two-week Positive Psychological Intervention Improve Positive Affect in Young Adults?

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The current study aims to test whether an online two-week positive psychological intervention can increase positive affect in college students. Participants will be recruited from the University of Pittsburgh undergraduate subject pool. Students will be ineligible if they are under the age of 18; currently prescribed medications for cardiac arrythmias; have a history of heart surgery, heart attack, or stroke; are currently pregnant; or currently have symptoms consistent with COVID-19. This study includes an active control arm and an intervention arm. Both arms will be required to complete writing activities every other day for two weeks. Participants in the control arm will list their daily activities, while participants in the intervention arm will complete various positive psychology activities. Questionnaires assessing mood, emotional well-being, social functioning and a few health behaviors will be administered pre- and post-intervention. The investigators aim to recruit 250 undergraduate students with the hope that at least 50 participants per group will complete the entire study.

Study identification

NCT ID
NCT04539756
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
University of Pittsburgh
Other
Enrollment
250 participants

Conditions and interventions

Conditions

Interventions

Behavioral

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
Sep 7, 2020
Primary completion
Nov 19, 2020
Completion
Nov 19, 2020
Last update posted
Jul 1, 2021

2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Pittsburgh Pittsburgh Pennsylvania 15213

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 NCT04539756, 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 Jul 1, 2021 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04539756 live on ClinicalTrials.gov.

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