Weighted Blankets and Chronic Pain

NCT ID: NCT04447885

Last Updated: 2021-04-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

133 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-06-04

Study Completion Date

2020-11-25

Brief Summary

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The purpose of the study is to test whether the use of weighted blankets can change the experience of chronic pain and to examine if social, psychological, or health factors influence the perception of the blanket. Multiple blanket weights will be tested.

Detailed Description

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Conditions

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Chronic Pain Chronic Pain Syndrome

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

SINGLE

Participants

Study Groups

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Experimental blanket

This blanket is the weight being tested which cannot be disclosed without unblinding participants.

Group Type EXPERIMENTAL

weighted blanket

Intervention Type DEVICE

A weighted blanket is a blanket with extra weight sewn in for added pressure to the body.

Control blanket

This blanket is the control weight which cannot be disclosed without unblinding participants.

Group Type ACTIVE_COMPARATOR

weighted blanket

Intervention Type DEVICE

A weighted blanket is a blanket with extra weight sewn in for added pressure to the body.

Interventions

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weighted blanket

A weighted blanket is a blanket with extra weight sewn in for added pressure to the body.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. 18 years or older
2. Fluent in English
3. Diagnosis of chronic pain (self-report; those already indicating this diagnosis on researchmatch.org)
4. Willing to sleep with a weighted blanket and fitness watch for 1 week
5. Able to safely lift up to 15lb
6. Willing and able to use their personal smartphone for fitness tracker app and EMA app to submit ratings using personal data plan

Exclusion Criteria

1. Pregnancy
2. Major medical conditions such as kidney, liver, cardiovascular (hypertension, preexisting cardiac arrhythmia), autonomic, pulmonary, or neurological problems (e.g., seizure disorder)
3. Current or previous use of a weighted blanket
4. Claustrophobia
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of California, San Diego

OTHER

Sponsor Role lead

Responsible Party

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Laura Case

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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UC San Diego

La Jolla, California, United States

Site Status

Countries

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United States

References

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Baumgartner JN, Quintana D, Leija L, Schuster NM, Bruno KA, Castellanos JP, Case LK. Widespread Pressure Delivered by a Weighted Blanket Reduces Chronic Pain: A Randomized Controlled Trial. J Pain. 2022 Jan;23(1):156-174. doi: 10.1016/j.jpain.2021.07.009. Epub 2021 Aug 20.

Reference Type DERIVED
PMID: 34425251 (View on PubMed)

Other Identifiers

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200628

Identifier Type: -

Identifier Source: org_study_id

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