Trial Outcomes for Massage: Caregiver-Assisted vs. Therapist-Treated (TOMCATT)
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ClinicalTrials.gov Identifier: NCT03100539 |
Recruitment Status :
Recruiting
First Posted : April 4, 2017
Last Update Posted : July 25, 2019
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Condition or disease | Intervention/treatment | Phase |
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Neck Pain Chronic Pain Pain Arthritis Musculoskeletal Pain Osteoarthritis | Other: Care giver treatment Other: Therapist treated massage | Not Applicable |
Background: Neck pain is the fourth leading cause of disability in the US, after back pain, depression, and joint pain, and accounts for more than 10 million medical visits per year. Conventional treatments (medications, physical therapy) are widely used for chronic neck pain, yet have modest effectiveness and may carry risks, such as the toxicities associated with non-steroidal anti-inflammatory drugs (NSAIDs) and opioids. As a result many patients live with chronic, often debilitating, pain. Patients unable to find relief frequently turn to complementary health approaches. Complementary therapies are exceptionally popular among Veterans; 82% reported use of at least one complementary therapy and nearly all (99%) were willing to try massage for pain relief. Neck pain is the second most common reason for using a complementary therapy, with massage used for neck pain more commonly than all other complementary therapies except chiropractic care. Of all complementary approaches, massage was the most preferred by Veterans. In a national survey, almost two-thirds (61%) of individuals with neck pain who used both complementary and conventional treatments perceived complementary to be more helpful, whereas only 6% perceived conventional treatments to be better.
Objectives: The Trial Outcomes for Massage: Caregiver-Assisted vs. Therapist-Treated (TOMCATT) Study is a 3-arm, parallel group, randomized clinical trial that will last 6 months. The TOMCATT Study will target 468 Veterans with chronic neck pain and will compare caregiver-assisted massage and therapist-treated massage to a waitlist control arm on primary, secondary, and exploratory outcomes.
Methods: This study sample will include 468 Veterans with chronic neck pain. Patients from the 5 primary care clinics at the Roudebush VA Medical Center (RVAMC) and 3 community based outpatient clinics (Terre Haute, Martinsville, and Bloomington) will be recruited to participate. The Trial Outcomes for Massage: Caregiver-Assisted vs. Therapist-Treated (TOMCATT) Study will be a 3-arm, parallel group, randomized clinical trial. Eligible participants will be randomized to one of three study arms: 1) The caregiver-assisted (CA-M) arm will involve a standardized 3-month, massage routine; and 2) Patients in the therapist-treated arm will receive 3 months of twice weekly massage delivered by certified massage therapists. The third and comparator arm will be a waitlist control. The trial will last 6 months and compare caregiver-assisted and therapist-delivered massage to control on neck pain outcomes. The investigators will compare changes in pain-related disability (primary outcome) between the three groups (Aim 1) and examine secondary outcomes: pain severity, quality of life, depression, anxiety, and stress (Aim 2) as well as exploratory outcomes. To examine the implementation potential of both interventions, including facilitators and barriers, the investigators will conduct post-study, in-depth qualitative interviews of a subsample of study participants (Veteran patients and caregivers) from both massage groups (Aim 3). Lastly, the investigators will assess treatment fidelity and compare the relative intervention costs and budget impact for both interventions. The intervention period will last for 3 months, after which time Veterans will be followed for an additional 3 months.
Innovation: The TOMCATT Study is a novel extension of the investigators' prior work, has strong implementation potential, and innovates by placing caregivers in a treatment delivery role that has the potential to reach a greater number of Veterans with chronic neck pain while also producing substantial cost-savings. Although studies have shown that massage is effective for pain, caregiver-delivered strategies have not been tested or implemented in any systematic way across VA.
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 468 participants |
Allocation: | Randomized |
Intervention Model: | Factorial Assignment |
Masking: | Single (Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | Trial Outcomes for Massage: Caregiver-Assisted vs. Therapist-Treated (TOMCATT) |
Actual Study Start Date : | May 1, 2017 |
Estimated Primary Completion Date : | October 30, 2020 |
Estimated Study Completion Date : | March 30, 2021 |

Arm | Intervention/treatment |
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Active Comparator: Care giver treatment arm (CG-M)
The caregiver -assisted massage (CG-M) intervention will consist of 3 treatment components:
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Other: Care giver treatment
The caregiver -assisted massage (CG-M) intervention will consist of 3 treatment components:
Participants will be asked to engage in at least 3 care giver-assisted massage sessions (30 minutes each) every week at home for the 3-month intervention period. To standardize delivery and facilitate reproducibility of CG-M, the content and general structure of the caregiver-delivered massage routine is established and will be taught during the training workshop Other Name: CA-M |
Experimental: Therapist treated massage (TT-M)
Participants randomized to the therapist-treated massage (TT-M) arm will receive a standardized Swedish massage protocol tailored to chronic neck pain. Massage sessions will involve a maximum of 60 minutes of hands-on, table time and occur twice a week (a frequency which balances practicality and efficacy) for 3 months.
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Other: Therapist treated massage
Participants randomized to the therapist-treated massage (TT-M) arm will receive a standardized Swedish massage protocol tailored to chronic neck pain. Massage sessions will involve a maximum of 60 minutes of hands-on, table time and occur twice a week (a frequency which balances practicality and efficacy) for 3 months.
Other Name: TT-M |
No Intervention: Wait list control (WL-C)
Participants in the waitlist control will be instructed to continue their medical care as normal and to not begin any massage treatment during the 6 months of the study. At the competition of the final 6 month outcome, participants in the control arm will be eligible to attend a caregiver training session and receive a complementary massage session from a TOMCATT study therapist.
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- Neck Disability index [ Time Frame: 3 month ]The NDI is the standard instrument for measuring self-rated disability due to neck pain. The NDI was developed as a modification of the well-validated Oswestry Low Back Pain Disability Index. The NDI consists of 10-items that assess pain and functioning. All items are framed as a "problem right now" and are scored on a 6-point numeric rating scores of 0 to 5, with 5 being "worst." The total score ranges from 0 to 50, with higher scores representing greater disability from chronic neck pain. The NDI has strong internal consistency (Cronbach's alpha = 0.80) and construct validity. Scoring of the NDI involves: 1) summing the score for each item (raw score); or 2) raw score can be multiplied by 2 to produce a percentage score. The following scoring intervals aid interpretation: 0 - 4 = no disability; 5 - 14 = mild; 15 - 24 = moderate; 25 - 34 = severe; and > 34 = complete disability. At least a 5-point change is defined as "clinically meaningful."
- Brief pain inventory (BPI) [ Time Frame: baseline, 1,3 and 6 month outcomes ]The Brief Pain Inventory is an 11-item, multidimensional pain measurement tool with reliability in patients with arthritis as well as other pain conditions. The BPI rates the intensity of pain as well as the interference of pain with mood, physical activity, work, social activity, relations, sleep, and enjoyment of life.
- Patient Reported Outcomes Measurement Information System (PROMIS) pain [ Time Frame: baseline, 1,3 and 6 month outcomes ]Pain interference will be assessed with the 4-item short form included in the PROMIS-29 Profile designed to measure physical functioning as a part of overall self-reported health and validated in large clinical and community samples
- Medical outcomes study Veterans RAND 36 Item Health Survey (VR-36) (modified from Medical Outcomes Study SF-36) [ Time Frame: baseline, 1,3 and 6 month outcomes ]Health-related quality of life will be measured with the VR-36, a modified version of the Medical Outcomes Study SF-36 widely used in VA research and available in the public domain. Internal consistency is high.

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Chronic neck pain for 6 months or longer
- Neck pain of at least moderate severity (NDI score greater than or equal to 15)
- Have a caregiver who is willing to learn and provide massage therapy during the study period
Exclusion Criteria:
- Neck pain secondary to vertebral fracture or metastatic cancer
- Complex neck pain (e.g. cervical radiculopathy or recent whiplash injury)
- Any massage professional massage therapy within the last 6 months
- Active suicidal ideation
- Moderate to severe cognitive impairment
- Pending neck surgery
- Involvement in active pain or massage trials

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03100539
Contact: Matthew Kline, BS | (317) 988-3838 | matthew.Kline@va.gov | |
Contact: Erica D Evans, BA | (317) 988-3476 | erica.evans2@va.gov |
United States, Indiana | |
Richard L. Roudebush VA Medical Center, Indianapolis, IN | Recruiting |
Indianapolis, Indiana, United States, 46202-2884 | |
Contact: Linda A Collins, BS CRA (317) 988-2722 linda.collins4@va.gov | |
Contact: Jennifer Myers, MSW (317) 988-4407 Jennifer.Myers@va.gov | |
Sub-Investigator: Marianne Sassi Matthias, PhD MS BA | |
Principal Investigator: Matthew J. Bair, MD MS | |
Sub-Investigator: Sonya Nicole Munk, PhD |
Principal Investigator: | Matthew J. Bair, MD MS | Richard L. Roudebush VA Medical Center, Indianapolis, IN |
Responsible Party: | VA Office of Research and Development |
ClinicalTrials.gov Identifier: | NCT03100539 History of Changes |
Other Study ID Numbers: |
IIR 15-333 |
First Posted: | April 4, 2017 Key Record Dates |
Last Update Posted: | July 25, 2019 |
Last Verified: | July 2019 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Product Manufactured in and Exported from the U.S.: | No |
Massage Caregiver Fascia |
Musculoskeletal Pain Chronic Pain Neck Pain Musculoskeletal Diseases |
Pain Neurologic Manifestations Signs and Symptoms Muscular Diseases |