NCT04203888

Brief Summary

The Personalized Trial of Chronic Lower Back Pain will test the feasibility of employing technology to facilitate remote N-of-1 interventions to research participants with self-identified back pain. Participants will spend 14 weeks alternating between massage, yoga, and usual care methods to treat their back pain, while answering daily questions and wearing an activity tracker. After 14 weeks, participants will have the ability to share their opinions about a Personalized Trials platform. We believe a Personalized Trials platform will be satisfactory to participants and feasible to scale to large randomized controlled trials, and eventually to clinical practice.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
57

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Nov 2019

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 18, 2019

Completed
2 days until next milestone

Study Start

First participant enrolled

November 20, 2019

Completed
28 days until next milestone

First Posted

Study publicly available on registry

December 18, 2019

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 31, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 31, 2021

Completed
Last Updated

February 2, 2021

Status Verified

February 1, 2021

Enrollment Period

1.2 years

First QC Date

November 18, 2019

Last Update Submit

February 1, 2021

Conditions

Keywords

N-of-1YogaMassagePainLow Back PainLower Back PainVirtualSwedish MassagePersonalized TrialPersonalizedFeasibility

Outcome Measures

Primary Outcomes (1)

  • Mean System Usability Score

    Usability of the Personalized Trials platform will be evaluated using the System Usability Scale (SUS), a 10-item questionnaire created by Digital Equipment Co Ltd. and John Brooke in 1986 that asks users to score each item on a Likert scale from Strongly Disagree (1) to Strongly Agree (5). Individual results are calculated to arrive at a composite measure out of 100. Participant SUS scores will be averaged together. Higher scored values correlate to a more usable system, and therefore a better outcome.

    Assessed once after the results report has been sent to the participant, within 8 weeks of intervention completion

Secondary Outcomes (9)

  • Mean Participant Satisfaction with Personalized Trials Components

    Assessed once after the results report has been sent to the participant, within 8 weeks of intervention completion

  • Mean Within-Subject Difference in Self-Reported Daily Pain Intensity During 3 Treatment Periods from Mean Baseline

    From 2-Week Treatment Period 1 to 2-week Treatment Period 6

  • Mean Within-Subject Difference in Self-Reported Daily Pain Interference During 3 Treatment Periods from Mean Baseline

    From 2-Week Treatment Period 1 to 2-week Treatment Period 6

  • Mean Within-Subject Difference in Ecological Momentary Assessment Three-Times-Daily of Pain During 3 Treatment Periods from Mean Baseline

    From 2-Week Treatment Period 1 to 2-week Treatment Period 6

  • Mean Within-Subject Difference in Ecological Momentary Assessment Three-Times-Daily of Fatigue During 3 Treatment Periods from Mean Baseline

    From 2-Week Treatment Period 1 to 2-week Treatment Period 6

  • +4 more secondary outcomes

Study Arms (3)

Massage

OTHER

A licensed massage therapist will deliver 60-minute Swedish Massage in the participant's home, 2 times per week with at least 48-hours between massage sessions. Each massage arm will be 2 weeks in length, and consist of 4 total Swedish massages.

Other: Swedish Massage

Yoga

OTHER

A certified yoga instructor will deliver 60-minute yoga instruction in the participant's home, 2 times per week with at least 48-hours between yoga session. Yoga sessions will be based on the yoga postures available in the appendix of the December 2005 Annals of Internal Medicine article, "Comparing Yoga, Exercise, and a Self-Care Book for Chronic Low Back Pain" (Sherman KJ et al., 2005). Each yoga arm will be 2 weeks in length, and consist of 4 total yoga sessions.

Other: Yoga

Usual Care

NO INTERVENTION

Participants will be instructed to abstain from any massage or yoga activity, and instructed to treat their chronic lower back pain as they normally would. Each usual care arm will be 2 weeks in length.

Interventions

60-minute Swedish Massage delivered in-home by a licensed massage therapist, 2 times per week with at least 48-hours between massage interventions.

Massage
YogaOTHER

60-minute yoga session delivered in-home by a certified yoga instructor, 2 times per week with at least 48-hours between yoga interventions.Yoga sessions will be based on the yoga postures available in the appendix of the December 2005 Annals of Internal Medicine article, "Comparing Yoga, Exercise, and a Self-Care Book for Chronic Low Back Pain" (Sherman KJ et al., 2005).

Also known as: Viniyoga
Yoga

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • At least 18 years of age
  • Fluent in English
  • Experiencing symptoms of low back pain for \> 12 weeks
  • Self-reported pain intensity \> 8 on the PROMIS pain intensity scale during screening
  • Able to receive massage and yoga interventions (2x/week between 8 am and 10 pm)
  • Owns and can regularly access a smartphone capable of receiving text messages
  • Owns and can regularly access an e-mail account

You may not qualify if:

  • Pregnant women
  • History of spinal surgery
  • Complex back pain (e.g. sciatica, spinal stenosis, or other pre-existing condition)
  • Previous diagnosis of a serious mental health condition or psychiatric disorder
  • Previous diagnosis of opioid use disorder or treatment for any substance use disorder
  • Previously advised that yoga or massage is unsafe for their condition
  • Current opioid use
  • Current physical activity restrictions
  • Planned surgery or procedures within 6 months of recruitment
  • Planned travel outside the United States within treatment period time-frame
  • Weight greater than or equal to 500 lbs.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Center for Personalized Health

New York, New York, 10022, United States

Location

MeSH Terms

Conditions

PainLow Back Pain

Interventions

Yoga

Condition Hierarchy (Ancestors)

Neurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsBack Pain

Intervention Hierarchy (Ancestors)

Mind-Body TherapiesComplementary TherapiesTherapeuticsSpiritual TherapiesExercise Movement TechniquesPhysical Therapy Modalities

Study Officials

  • Karina W Davidson, PhD, MASc

    Northwell Health

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
CROSSOVER
Model Details: This study utilizes a multiple crossover design to conduct N-of-1 trials in individuals.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Senior Vice President of Research

Study Record Dates

First Submitted

November 18, 2019

First Posted

December 18, 2019

Study Start

November 20, 2019

Primary Completion

January 31, 2021

Study Completion

January 31, 2021

Last Updated

February 2, 2021

Record last verified: 2021-02

Data Sharing

IPD Sharing
Will share

All collected individual participant data (IPD) will be de-identified and pooled before sharing on the Open Science Framework, along with a data dictionary. Pooling N-of-1 trials together is a more efficient approach to deriving population-level estimates than conventional randomized controlled trials.

Shared Documents
STUDY PROTOCOL, SAP, ICF
Time Frame
The study protocol, including the statistical analysis plan, will be made available in addition to the informed consent form before the first participant is randomized into the study. De-identified, pooled individual participant data will be made available within a year of final participant data collection. We anticipate this data to be available on the Open Science Framework platform indefinitely.
Access Criteria
All data and supporting information will be stored on the Open Science Framework, a free web application with no access restrictions.
More information

Locations