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Laughter Frequency and Fibromyalgia Symptoms

The Relationships Between Laughter Frequency, Pain Perception, and Affect in Fibromyalgia Patients

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT02957110
Acronym
LAF
Enrollment
41
Registered
2016-11-07
Start date
2016-11-30
Completion date
2017-10-31
Last updated
2018-05-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Fibromyalgia

Brief summary

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.

Detailed description

Participants will be asked to provide (or authorize the researcher to obtain) fibromyalgia diagnosis confirmation from a health care provider. Initially, participants will complete a demographics form and two screening assessments. Then for 14 days, they will be asked to rate their momentary mood and overall pain levels three times per day (shortly after waking up, around 3:00 p.m., and at about an hour before bedtime). At the same time, they will be asked to log each instance of laughter as it occurs, daily, for 14 days. They will carry the log with them throughout each day in order to document each instance of laughter.

Interventions

BEHAVIORALLaughter Frequency

Relationships between laughter frequency, momentary mood state, and pain will be observed.

Sponsors

Walden University
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
OTHER

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Individuals who have fibromyalgia syndrome

Exclusion criteria

* None.

Design outcomes

Primary

MeasureTime frameDescription
Laughter Frequency14 daysDocumenting each instance of laughter throughout each day.
Pain RatingsThree times per day for 14 daysRating overall pain from 0 to 10, three times daily
Emotional StateThree times per day for 14 daysRating momentary emotional state three times per day

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026