NCT00608530

Brief Summary

Two separate double double blind, randomized, parallel groups, two-arm, 8 week clinical trials with 6-moth follow-up were conducted using identical inclusion/exclusion criteria and assessment batteries. In both studies patients had chronic low back pain of non-neoplastic origin. In both studies patients were randomized to one of two conditions, either a Cognitive Behavioral-based Therapy or a control condition, a supportive (Rogerian) psychotherapy. Both the cognitive-behavioral and supportive psychotherapy conditions consisted of home-based, telephone supported treatment, with 10 hours of contact time delivered over 8 weeks. In the first study (Study 1) the behavioral and Rogerian interventions were delivered by a licensed psychologist. In the second (Study 2) the interventions were delivered by a medical primary care nurse.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
127

participants targeted

Target at P75+ for not_applicable pain

Timeline
Completed

Started Mar 2008

Longer than P75 for not_applicable pain

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

January 22, 2008

Completed
15 days until next milestone

First Posted

Study publicly available on registry

February 6, 2008

Completed
24 days until next milestone

Study Start

First participant enrolled

March 1, 2008

Completed
7.1 years until next milestone

Results Posted

Study results publicly available

March 19, 2015

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2015

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2015

Completed
Last Updated

February 19, 2018

Status Verified

January 1, 2018

Enrollment Period

7.8 years

First QC Date

January 22, 2008

Results QC Date

February 18, 2015

Last Update Submit

January 18, 2018

Conditions

Keywords

painchronic painchronic back painrandomized clinical trial

Outcome Measures

Primary Outcomes (2)

  • Roland and Morris Disability Questionnaire Psychologist-Delivered Treatment Study

    The Roland and Morris is a 24-item self-report measure of interference of back pain on everyday function at the present time. Each item is qualified by the phrase "because of my back pain" (e.g., "Because of my back I walk more slowly than usual . . . ; Because of my back I lie down to rest more often"). Scoring the measure involves summing the number of items endorsed (from 0 to 24). Lower scores indicate less disability.

    Baseline, End of Treatment (8 weeks)

  • Roland and Morris Disability Questionnaire Nurse-Delivered Treatment Study

    The Roland and Morris is a 24-item self-report measure of interference of back pain on everyday function at the present time. Each item is qualified by the phrase "because of my back pain" (e.g., "Because of my back I walk more slowly than usual . . . ; Because of my back I lie down to rest more often"). Scoring the measure involves summing the number of items endorsed (from 0 to 24). Lower scores indicate less disability.

    Baseline, End of Treatment for Nurse-Delivered Treatment Study (8 weeks)

Secondary Outcomes (4)

  • Numeric Pain Rating Scale (Numerical Rating Scale, 0-10) Psychologist-Delivered Treatment Study

    Baseline, End of Treatment (8 weeks)

  • Numeric Pain Rating Scale (Numerical Rating Scale, 0-10) Nurse-Delivered Treatment Study

    Baseline, End of Treatment of Nurse-Delivered Treatment Study (8 weeks)

  • Patient-rated Global Clinical Impression of Percent Change in Overall Pain and Function

    End of Treatment (8 weeks)

  • Percentage of Participants Rating Global Impression of Change as 'Much Improved' or 'Very Much Improved'

    End of Treatment (8 weeks)

Study Arms (4)

Cognitive Behavioral Therapy-Psychologist-Delivered

EXPERIMENTAL

10 hours of Cognitive Behavioral Training delivered by a psychologist over 8 weeks by telephone and face-to-face contact

Behavioral: Cognitive Behavioral Therapy-Psychologist-Delivered

Supportive Psychotherapy-Psychologist-Delivered

ACTIVE COMPARATOR

10 hours of Rogerian Psychotherapy delivered by a psychologist over 8 weeks by telephone and face-to-face contact

Behavioral: Supportive Psychotherapy-Psychologist-Delivered

Cognitive Behavioral Therapy-Nurse-Delivered

EXPERIMENTAL

10 hours of Cognitive Behavioral Training delivered by a primary care medical nurse over 8 weeks by telephone and face-to-face contact

Behavioral: Cognitive Behavioral Therapy Nurse-Delivered

Supportive Psychotherapy-Nurse-Delivered

ACTIVE COMPARATOR

10 hours of Rogerian Psychotherapy delivered by a primary care medical nurse over 8 weeks by telephone and face-to-face contact

Behavioral: Supportive Psychotherapy-Nurse-Delivered

Interventions

Cognitive behavioral self-management skills training actively teaches techniques to evaluate and manage symptoms; treatment was delivered by a psychologist

Cognitive Behavioral Therapy-Psychologist-Delivered

Supportive Psychotherapy was based on Rogerian Therapy techniques. Rogerian therapy encourages self-identification of goals and solutions using a supportive but not didactic approach; it was administered by a psychologist

Supportive Psychotherapy-Psychologist-Delivered

Cognitive behavioral self-management skills training actively teaches techniques to evaluate and manage symptoms; treatment was delivered by a nurse

Cognitive Behavioral Therapy-Nurse-Delivered

Supportive Psychotherapy was based on Rogerian Therapy techniques. Rogerian Therapy encourages self-identification of goals and solutions using a supportive but not didactic approach; it was delivered by a nurse

Supportive Psychotherapy-Nurse-Delivered

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Ages 18-75 inclusive;
  • chronic musculoskeletal low back pain (pain "on a daily basis" for at least six months) as the primary pain problem;
  • not eligible for back surgery;
  • presently lives in the San Diego area and will do so six months after baseline examination;
  • English-speaking, literate, with stable residence and phone.

You may not qualify if:

  • Major medical illness (e.g., insulin-dependent diabetes mellitus with neuropathy or "poor control", heart disease with New York Heart Association Functional Class III or IV, or chronic obstructive pulmonary disease requiring supplemental oxygen which might confound effects of pain on function);
  • candidate for spine surgery;
  • back pain associated with pregnancy, rheumatoid arthritis, neoplastic disease, osteomyelitis, or neural arch lesions, since their treatment and prognosis differs from the usual back pain population, or spinal stenosis, since increased physical activity would be contraindicated;
  • history of Diagnostic and Statistical Manual (DSM)-IV bipolar disorder, dementia, or schizophrenia;
  • current active DSM-IV diagnosed alcohol or non-prescribed substance dependence;
  • current active DSM-IV major depressive episode or post-traumatic stress disorder since specialty mental health care would be indicated;
  • non-opioid and opioid analgesics are permitted, except we will exclude patients on a hospital-initiated opioid treatment "contract," since at this medical center "contracting" identifies patients with history of opioid diversion, multiple VA and non-VA opioid prescribers, and repeated dose escalation in the absence of evidence of disease progression.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

VA San Diego Healthcare System, San Diego

San Diego, California, 92161, United States

Location

MeSH Terms

Conditions

PainBack PainChronic Pain

Condition Hierarchy (Ancestors)

Neurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Limitations and Caveats

The small sample size and attrition limits the strength of the evidence.

Results Point of Contact

Title
Joseph H. Atkinson MD, Principal Investigator
Organization
VA San Diego Healthcare System

Study Officials

  • Joseph H. Atkinson, MD

    VA San Diego Healthcare System, San Diego

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
FED
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 22, 2008

First Posted

February 6, 2008

Study Start

March 1, 2008

Primary Completion

December 31, 2015

Study Completion

December 31, 2015

Last Updated

February 19, 2018

Results First Posted

March 19, 2015

Record last verified: 2018-01

Locations