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Satisfaction and Feasibility Evaluation of an Electronic Massager Compared to Massage Therapist-delivered Massage

Satisfaction and Feasibility Evaluation of an Electronic Massager (Expert Manipulative Massage Automation -EMMA) Compared to Massage Therapist-delivered Massage

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07042776
Acronym
EMMA2
Enrollment
20
Registered
2025-06-29
Start date
2026-01-02
Completion date
2026-12-31
Last updated
2026-08-13

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

Conditions

Massage Therapy

Keywords

EMMA, Expert Manipulative Massage Automation, Massage Therapy, EMMA@TREATMENT

Brief summary

The objective of this study is to evaluate the practicality and acceptability of using an electronic massager. Additionally, it aims to compare user satisfaction between the experience with an electric massager and a massage provided by a professional massage therapist.

Detailed description

This study is being done to understand how practical and acceptable EMMA, an electronic massage device, is, and the satisfaction of the EMMA massage compared to massage therapy given by a certified massage therapist. Participants will also be asked to have two massages, one given by EMMA and another delivered by a massage therapist. The order in which participants will receive each massage will be determined by randomization.

Interventions

For the EMMA massage, the subject lies down on the robot platform in a prone position. A therapist sets the robot parameters. The EMMA electronic massager applies massage to the focus points on the back of the participants guided by cameras and computer programs. Treatment lasts approximately 20-30 minutes.

OTHERTherapist-delivered massage

For the therapist-delivered massage treatment, the licensed massage therapist will follow standard of care protocol. Treatment lasts approximately 20-30 minutes.

Sponsors

Mayo Clinic
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER
Masking
NONE

Intervention model description

Two different massage therapies will be experienced by subjects: EMMA electronic massage and massage therapy by a massage therapist. The order in which the massages will be experienced will be determined by randomization.

Eligibility

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

Inclusion criteria

* Age 18 years or older * Ability to provide informed consent * Women of childbearing potential who self-report not being pregnant and agree to employ an effective method of birth control (surgical sterilization or oral contraceptives, barrier method with spermicides, intrauterine device, etc.) during the study period * Ability to complete all aspects of this trial

Exclusion criteria

* Pregnancy or breastfeeding * Patients with inability of staying in a prone position * Patients with bleeding disorders * Patients with a current diagnosis of cancer or being treated for cancer * Patients with allergies and/or local skin affectations * An unstable medical or mental health condition as determined by the physician investigator

Design outcomes

Primary

MeasureTime frameDescription
Number of patients enrolledDuration of study, approximately 2 yearsFeasibility will be determined by the total number of patients screened in order to accrue the 40 needed to complete the study.

Countries

United States

Contacts

PRINCIPAL_INVESTIGATORBrent Bauer, MD

Mayo Clinic

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 14, 2026