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Back Pain Lower Back ChronicBack to HealthNCT01343927

Yoga vs. Physical Therapy vs. Education for Chronic Low Back Pain in Minority Populations

A study testing Weekly yoga classes, Individual physical therapy treatment and Education in people with Back Pain Lower Back Chronic, run by Boston Medical Center at 8 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

A randomized controlled trial for chronic low back pain in predominantly minority populations with three treatment arms: yoga, physical therapy, and education. Four cohorts of participants will be randomized in a 2:2:1 ratio (yoga:physical therapy:education). Read more about this study

Who is it for?
Ages 18 to 64 yearsHealthy volunteers can take part
Conditions the study is for
Back Pain Lower Back Chronic
What is being tested?
Weekly yoga classes, Individual physical therapy treatment and Education
Could I receive a placebo?
No, everyone receives an active treatment
How many people
320 participants
Where
8 sitesUnited States
Study dates
Jun 2012to Dec 2014
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 64 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Current non-specific low back pain persisting for at least 12 weeks
  • 18-64 years old
  • Mean low back pain intensity for the previous week of 4 or greater on a 0 to 10 numerical rating scale (0=no pain to 10=worst possible pain)
  • English fluency sufficient to follow treatment instructions and answer survey questions.

Who cannot join

  • New CLBP treatments started within the previous month or anticipated to begin in the next 3 months
  • Known pregnancy
  • Inability to understand English at a level necessary to understand treatment instructions and survey questions
  • Previous back surgery or back fracture
  • Specific CLBP pathologies (including spinal canal stenosis, severe scoliosis, spondylolisthesis, ankylosing spondylitis, large herniated disk)
  • Severe or progressive neurological deficits
Show all 15Show fewer
  • Sciatica pain equal to or greater than back pain
  • Active or recent cervical radiculopathy
  • Active or planned worker's compensation, disability, or personal injury claims
  • Lack of consent
  • Significant participation in yoga or physical therapy in the last six months
  • Has read The Back Pain Helpbook or the Back Book in the previous six months
  • The principal investigator judges the participant to be unable to participate in the study due to serious medical and/or psychiatric comorbidities
  • Has previously participated in the Yoga Dosing Study or the Physical Therapy Pilot
  • Plans to move out of the Boston area in the next year

Trial locations and contacts

8 sites in 1 country.

8 sites in 1 country

United States8 sites
  • Boston Medical Center

    Boston, Massachusetts, 02118

  • South End Community Health Center

    Boston, Massachusetts, 02118

  • Dimock Health Center

    Boston, Massachusetts, 02119

  • Dorchester House MultiService Center

    Dorchester, Massachusetts, 02112

  • Codman Square Health Center

    Dorchester, Massachusetts, 02124

  • Upham's Corner Health Center

    Dorchester, Massachusetts, 02125

  • Greater Roslindale Medical and Dental Center

    Roslindale, Massachusetts, 02131

  • South Boston Community Health Center

    South Boston, Massachusetts, 02127

Other trials in United States

About this study

Official title: Yoga vs. Physical Therapy vs. Education for Chronic Low Back Pain in Minority Populations (Back to Health)

A randomized controlled trial for chronic low back pain in predominantly minority populations with three treatment arms: yoga, physical therapy, and education. Four cohorts of participants will be randomized in a 2:2:1 ratio (yoga:physical therapy:education). Primary outcomes are pain intensity and measure of disability; secondary outcomes are pain medication use, treatment adherence, and health-related quality of life.

Read the detailed description

Chronic low back pain (CLBP) affects 5-10% of U.S. adults annually and disproportionately impacts individuals from minority and low income backgrounds due to disparities in access and treatment. Our previous Yoga Dosing Study of 95 adults with chronic low back pain recruited from Boston Medical Center and affiliated community health centers showed that both once per week and twice per week yoga classes for 12 weeks were similarly effective for reducing pain and improving back related function. We concluded that due to the superior convenience and lower cost of once per week compared to twice per week classes, a once per week yoga protocol was optimal for the current study. Evidence from multiple studies supports a moderate benefit in CLBP for exercise therapy individually-delivered by a physical therapist. Moreover, physical therapy is the most common, reimbursed, non-pharmacologic treatment recommended by physicians for CLBP. However, no studies to date have done a head-to-head comparison of the effectiveness of yoga and physical therapy for CLBP. To ultimately reduce disparities in CLBP for minority populations, patients, providers, and health insurers need to know how a complementary therapy such as yoga compares in effectiveness to more well established treatments such as physical therapy (PT) and education. If yoga is superior to education and has similar effectiveness as PT but costs less with greater adherence, the potential therapeutic and economic implications would be substantial. Alternatively, if yoga is inferior, this information will help guide better treatment decisions and reduce unnecessary expenditures on inferior treatments.

The present study (Back to Health) is a 52 week comparative effectiveness randomized controlled trial of once per week yoga classes, individually delivered physical therapy (PT), and education for chronic low back pain (CLBP) in 320 individuals from predominantly minority backgrounds recruited from Boston Medical Center and affiliated community health centers. The 52 week trial starts with an initial 12 week Treatment Phase followed by a 40 week Maintenance Phase. Back to Health has the following three specific aims:

  1. In the 12 week Treatment Phase, we will enroll 320 adults with chronic low back pain(CLBP) from predominately low-income minority communities and compare the effectiveness (co-primary endpoints pain and function) between (1) a standardized protocol of one yoga class per week; (2) a standardized exercise therapy protocol based on an evidence-based clinical guidelines individually delivered by a physical therapist; and (3) an educational book on self-care for CLBP
  2. For adults with CLBP who have completed the initial 12 week yoga or physical therapy(PT) Treatment Phases, compare effectiveness (co-primary endpoints pain and function)between patients participating in a structured yoga maintenance program, a structured PT maintenance program, or no structured maintenance program.
  3. Determine the cost-effectiveness of yoga, PT, and education for adults with CLBP at 12 weeks, 6 months, 9 months, and one year from three perspectives: society, third party payers, and the participant.

For the 12 week Treatment Phase, participants are randomized in a 2:2:1 ratio into (1) a standardized once per week hatha yoga class supplemented by home practice; (2) a standardized evidence-based exercise therapy protocol individually delivered by a physical therapist and supplemented by home practice; and (3) education delivered through a self-care book. The study co-primary endpoints are mean pain intensity over the previous week measured on a 11 point numerical rating scale and back-specific function measured using the 23 point modified Roland Morris Disability Questionnaire. We hypothesize: (1) yoga will be noninferior to physical therapy; and (2) both yoga and physical therapy will be superior to education.

For the 40 week Maintenance Phase, yoga participants will be re-randomized in a 1:1 ratio to either a structured ongoing maintenance yoga program or no maintenance yoga program. Similarly, physical therapy participants will be re-randomized in a 1:1 ratio to either a structured ongoing maintenance PT program or no maintenance PT program. Education participants will be encouraged to continue to review and follow the recommendations of their educational materials. We hypothesize: (1) maintenance yoga will be non-inferior to maintenance PT; (2) maintenance yoga and maintenance PT will be superior to no yoga maintenance and no PT maintenance, respectively; and (3) maintenance yoga and maintenance PT will both be superior to education.

We will also take advantage of a comprehensive integrated set of patient databases, self-report cost data, and study records to compare at 3 months, 6 months, 9 months, and one year the cost-effectiveness of yoga, physical therapy, and education from three perspectives: society,third-party payer, and the participant. Qualitative data from interviews and focus groups will add subjective detail to complement quantitative data.

Results from the Back to Health Study will help determine whether it is justifiable for yoga, currently a "complementary" therapy, to become an acceptable "mainstream" treatment for chronic low back pain.

Being tested
Weekly yoga classes, Individual physical therapy treatment, Education
Keywords
Chronic low back pain, Community health center, Yoga, Physical therapy, Minority populations, Health education
Medical subject headings
Health Education

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Weekly yoga classesBehavioural

    Manualized 12-week Hatha yoga intervention developed specifically for chronic low back pain in adult populations; classes meet once each week at community-based locations.

  • Individual physical therapy treatmentBehavioural

    12 weeks of fifteen individual physical therapy sessions divided as follows: Week 1 intake appointment; weeks 2-4 two appointments per week; weeks 5-12 one appointment per week.

  • EducationBehavioural

    Participants given "The Back Pain Helpbook" and periodic newsletters addressing back pain and self care.

Study groups in NCT01343927
Study groupRoleWhat they receive
YogaActive comparator12 weeks of weekly yoga classes plus 40 weeks of either drop-in classes or home practice.
Receives: Behavioral: Weekly yoga classes
Physical TherapyActive comparator15 individual physical therapy treatment sessions over 12 weeks plus 40 weeks with either 5 booster sessions or home practice.
Receives: Behavioral: Individual physical therapy treatment
EducationActive comparator"The Back Pain Helpbook" which gives exercises and tips for self-care pain management.
Receives: Behavioral: Education

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change from Baseline in Average Pain intensity in previous week

    Intensity of pain in previous week as measured on a 10 point numerical scale (0-10).

    Measured: 12 wks

  2. Change from Baseline in Modified Roland Morris questionnaire for Back pain specific disability

    Utilize modified 23-point scale standardized Roland Morris questionnaire to asses back pain specific disability.

    Measured: 12 wks

Secondary outcomes (5)
  1. Change from baseline in Pain Medication use in the previous week

    Specific self-reported pain medication use in previous week.

    Measured: 12wks

  2. Satisfaction with assigned intervention at 12 weeks

    Self-reported satisfaction with intervention using 5-point Likert scale from very dissatisfied to very satisfied

    Measured: 12 wks

  3. Global improvement in back pain at 12 weeks

    Self-reported rating of global improvement since start of study using 7-point Likert scale from extremely worsened to extremely improved

    Measured: 12wks

  4. Change from Baseline for Health related Quality of Life using SF-36 survey

    Use standardized Quality of life SF-36 questionnaire.

    Measured: 12wks

  5. Work productivity

    Use standardized Work Productivity and Activity Impairment questionnaire to assess employment status and productivity

    Measured: 12wks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Apr 2011 (estimated)
  2. Study startJun 2012
  3. Primary completionFeb 2014
  4. Study completionDec 2014

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
320 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01343927
Sponsor's protocol ID
H-29779
Other IDs
R01AT005956
Acronym
Back to Health
Status last verified
Feb 2019
First submitted
20 Apr 2011
Last updated
7 Feb 2019
Results posted
No
Data monitoring committee
Yes

Publications

  • Saper RB, Sherman KJ, Cullum-Dugan D, Davis RB, Phillips RS, Culpepper L. Yoga for chronic low back pain in a predominantly minority population: a pilot randomized controlled trial. Altern Ther Health Med. 2009 Nov-Dec;15(6):18-27.

    PubMed 19943573
  • Saper RB, Boah AR, Keosaian J, Cerrada C, Weinberg J, Sherman KJ. Comparing Once- versus Twice-Weekly Yoga Classes for Chronic Low Back Pain in Predominantly Low Income Minorities: A Randomized Dosing Trial. Evid Based Complement Alternat Med. 2013;2013:658030. doi: 10.1155/2013/658030. Epub 2013 Jun 26.

    PubMed 23878604
  • Joyce C, Kelly KC, Gurnani S, Sherman KJ, Roseen EJ, Saper RB. "In Class We Were All One." A Qualitative Exploration of Yoga and Educational Interventions for Predominantly Low-Income and Minority Adults with Chronic Low Back Pain. J Integr Complement Med. 2022 Nov;28(11):870-877. doi: 10.1089/jicm.2022.0557. Epub 2022 Aug 1.

    PubMed 35914101
  • Joyce CT, Chernofsky A, Lodi S, Sherman KJ, Saper RB, Roseen EJ. Do Physical Therapy and Yoga Improve Pain and Disability through Psychological Mechanisms? A Causal Mediation Analysis of Adults with Chronic Low Back Pain. J Orthop Sports Phys Ther. 2022 Jul;52(7):470-483. doi: 10.2519/jospt.2022.10813. Epub 2022 May 18.

    PubMed 35584010
  • Marshall A, Joyce CT, Tseng B, Gerlovin H, Yeh GY, Sherman KJ, Saper RB, Roseen EJ. Changes in Pain Self-Efficacy, Coping Skills, and Fear-Avoidance Beliefs in a Randomized Controlled Trial of Yoga, Physical Therapy, and Education for Chronic Low Back Pain. Pain Med. 2022 Apr 8;23(4):834-843. doi: 10.1093/pm/pnab318.

    PubMed 34698869
  • Joyce C, Roseen EJ, Keysor JJ, Gross KD, Culpepper L, Saper RB. Can Yoga or Physical Therapy for Chronic Low Back Pain Improve Depression and Anxiety Among Adults From a Racially Diverse, Low-Income Community? A Secondary Analysis of a Randomized Controlled Trial. Arch Phys Med Rehabil. 2021 Jun;102(6):1049-1058. doi: 10.1016/j.apmr.2021.01.072. Epub 2021 Feb 5.

    PubMed 33556352
  • Roseen EJ, Gerlovin H, Felson DT, Delitto A, Sherman KJ, Saper RB. Which Chronic Low Back Pain Patients Respond Favorably to Yoga, Physical Therapy, and a Self-care Book? Responder Analyses from a Randomized Controlled Trial. Pain Med. 2021 Feb 4;22(1):165-180. doi: 10.1093/pm/pnaa153.

    PubMed 32662833
  • Berlowitz J, Hall DL, Joyce C, Fredman L, Sherman KJ, Saper RB, Roseen EJ. Changes in Perceived Stress After Yoga, Physical Therapy, and Education Interventions for Chronic Low Back Pain: A Secondary Analysis of a Randomized Controlled Trial. Pain Med. 2020 Oct 1;21(10):2529-2537. doi: 10.1093/pm/pnaa150.

    PubMed 32500130
  • Roseen EJ, Gerlovin H, Femia A, Cho J, Bertisch S, Redline S, Sherman KJ, Saper R. Yoga, Physical Therapy, and Back Pain Education for Sleep Quality in Low-Income Racially Diverse Adults with Chronic Low Back Pain: a Secondary Analysis of a Randomized Controlled Trial. J Gen Intern Med. 2020 Jan;35(1):167-176. doi: 10.1007/s11606-019-05329-4. Epub 2019 Oct 30.

    PubMed 31667747
  • Saper RB, Lemaster C, Delitto A, Sherman KJ, Herman PM, Sadikova E, Stevans J, Keosaian JE, Cerrada CJ, Femia AL, Roseen EJ, Gardiner P, Gergen Barnett K, Faulkner C, Weinberg J. Yoga, Physical Therapy, or Education for Chronic Low Back Pain: A Randomized Noninferiority Trial. Ann Intern Med. 2017 Jul 18;167(2):85-94. doi: 10.7326/M16-2579. Epub 2017 Jun 20.

    PubMed 28631003
  • Saper RB, Sherman KJ, Delitto A, Herman PM, Stevans J, Paris R, Keosaian JE, Cerrada CJ, Lemaster CM, Faulkner C, Breuer M, Weinberg J. Yoga vs. physical therapy vs. education for chronic low back pain in predominantly minority populations: study protocol for a randomized controlled trial. Trials. 2014 Feb 26;15:67. doi: 10.1186/1745-6215-15-67.

    PubMed 24568299

Questions about this trial

What is this clinical trial studying?

A study testing Weekly yoga classes, Individual physical therapy treatment and Education in people with Back Pain Lower Back Chronic, run by Boston Medical Center at 8 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 7 Feb 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change from Baseline in Average Pain intensity in previous week (time frame: 12 wks). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01343927, which also lists 11 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Feb 2019.

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