Reducing Pain With Focused Music Listening

NCT05267795 | Completed

• 1 other identifier: BFS Toppforsk
• Study Type: interventional
• Target: 62
• Locations: 1 country
• Sites: 1

Brief Summary

Pain-reducing effects of music listening are well-established, but the effects are small and their clinical relevance questionable. Recent theoretical advances, however, have proposed that synchronizing to music, such as clapping, tapping or dancing, has evolutionarily important social effects that are associated with activation of the endogenous opioid system (EOS; which supports both analgesia and social bonding). Thus, active sensorimotor synchronization to music could have stronger analgesic effects than simply listening to music. However, to the best of the investigators' knowledge, the hypothesis of an EOS activation by sensorimotor synchronization to music has never been investigated. Accordingly, the investigators set up a test with the premise that if sensorimotor synchronization to music indeed activates the EOS, then it should have larger pain-reducing effects than simply listening to music. Using pressure algometry to the fingernails, specific amounts of pain were delivered to healthy adults either during music listening or silence, while either performing an active tapping task or a passive control task. As the dependent variable, perceived pain was rated on a scale ranging from 1 to 9 (1 = very little, 5 = medium, 9 = very strong). In addition, to pain ratings, participants provided ratings of their emotional state in terms of pleasantness as well as arousal, and then rated their familiarity with the music (also on scales ranging from 1 to 9). Emotion ratings were obtained to explore whether the mechanisms driving pain-reducing effects of sensorimotor synchronization to music include emotion. At the end of the experiment, participants also rated their preference for the music on a scale ranging from 1 to 9 (see Method). Familiarity and preference ratings were obtained to elucidate possible contributions of these factors on pain reduction.

Conditions

Pain

Outcome Measures

Primary Outcomes (5)

• Perceived Pain

  rated on a scale ranging from 1 to 9 (1 = very little, 5 = medium, 9 = very strong)

  40 minutes (duration of time over which each participant is assessed)

• Emotional state with regard to felt pleasantness

  rated on a scale ranging from 1 to 9 (1 = very uncomfortable, 5 = medium, 9 = very comfortable)

  40 minutes (duration of time over which each participant is assessed)

• Emotional state with regard to felt arousal

  rated on a scale ranging from 1 to 9 (1 = very calm, 5 = medium, 9 = very activated)

  40 minutes (duration of time over which each participant is assessed)

• Familiarity with the music excerpt (only during trials with music)

  rated on a scale ranging from 1 to 9 (1 = not at all, 5 = partially known, 9 = well known)

  40 minutes (duration of time over which each participant is assessed)

• Preference ratings for each musical excerpt

  rated on a scale ranging from 1 to 9 (1 = strongly disliked, 5 = medium, 9 = strongly liked)

  5 min (duration of time over which each participant is assessed)

Study Arms (1)

Operationalization

EXPERIMENTAL

The experiment used a 2x2 within-subjects design in which participants either listened to music or underwent a silent control period and either performed an active foot tapping task, or a passive control task with no movement resulting in four experimental trial types: (a) Music Active (music with tapping); (b) Music Passive (music without tapping); (c) Silence Active (silence with tapping); and (d) Silence Passive (silence without tapping). The allocation of the music excerpts to the task (active, passive) was random, and the order of the four experimental trial types was counterbalanced.

Behavioral: Experimentally-induced pain

Interventions

Experimentally-induced pain BEHAVIORAL

Specific pain levels were applied on the participants' fingernails in each of 40 experimental trials using pressure algometry.

Operationalization

Eligibility Criteria

• Age: 19 Years - 35 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)

You may qualify if:

• years or older
• Healthy

You may not qualify if:

• History of a psychiatric or neurological disease
• History of substance dependence
• use of any prescription drugs
• Hearing impairment
• Musical anhedonia

Sponsors & Collaborators

• University of Bergen: lead
• The Research Council of Norway: collaborator

Study Sites (1)

University of Bergen

Bergen, Bergen Municipality, 5020, Norway

Location

Related Publications (1)

• Werner LM, Skouras S, Bechtold L, Pallesen S, Koelsch S. Sensorimotor synchronization to music reduces pain. PLoS One. 2023 Jul 28;18(7):e0289302. doi: 10.1371/journal.pone.0289302. eCollection 2023.

  PMID: 37506059 DERIVED

MeSH Terms

Conditions

Pain

Condition Hierarchy (Ancestors)

Neurologic Manifestations; Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Study Officials

• Stefan Koelsch, PhD

  University of Bergen, Norway

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Model Details: The experiment used a 2x2 within-subjects design in which participants either listened to music or underwent a silent control period and either performed an active foot tapping task, or a passive control task with no movement resulting in four experimental trial types: (a) Music Active (music with tapping); (b) Music Passive (music without tapping); (c) Silence Active (silence with tapping); and (d) Silence Passive (silence without tapping). The allocation of the music excerpts to the task (active, passive) was random, and the order of the four experimental trial types was counterbalanced. Specific pain levels were applied on the participants' fingernails in each of 40 experimental trials using pressure algometry.

Study Record Dates

• First Submitted: January 31, 2022
• First Posted: March 4, 2022
• Study Start: April 22, 2019
• Primary Completion: October 30, 2020
• Study Completion: October 30, 2020
• Last Updated: March 4, 2022

Record last verified: 2022-03

Locations

NO (1)