Laughter Frequency and Fibromyalgia Symptoms
Public ClinicalTrials.gov record NCT02957110. 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.
Official title
The Relationships Between Laughter Frequency, Pain Perception, and Affect in Fibromyalgia Patients
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to investigate whether daily laughter frequency is associated with pain intensity and emotional state ratings in individuals who have fibromyalgia syndrome.
Study identification
- NCT ID
- NCT02957110
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 41 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 2016 (Type not available)
- Primary completion
- Oct 2017 (Actual)
- Completion
- Oct 2017 (Actual)
- Last update posted
- May 7, 2018
2016 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Walden University | Minneapolis | Minnesota | 55401 | — |
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 NCT02957110, 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 May 7, 2018 · Synced Oct 1, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02957110 live on ClinicalTrials.gov.