Stepped Care to Optimize Pain Care Effectiveness

Phase 3

Completed

Conditions: Pain

Interventions: Drug: Stepped care

Registration Number: NCT00926588

Lead Sponsor: US Department of Veterans Affairs

Brief Summary: Pain is the most common physical symptom in primary care, accounting for an enormous burden in terms of patient suffering, quality of life, work and social disability, and health care and societal costs. Pain is particularly prevalent among veterans. Four major barriers to optimal care include underdetection of pain, inadequate initial treatment, failure to monitor adherence and symptom response, and failure to adjust treatment in patients not responding or intolerant of initial therapy. Therefore, we propose to conduct the Stepped Care to Optimize Pain care Effectiveness (SCOPE) study, a randomized clinical effectiveness trial in primary care.

Detailed Description: SCOPE will enroll 250 primary care veterans with persistent (3 months or longer) musculoskeletal pain of moderate severity, and randomize them to either the stepped care intervention or usual care control group. The intervention will be based upon the empirically-validated Three-Component Model which in SCOPE will involve collaboration between the primary care physician, a nurse pain care manager, and a supervising physician pain specialist. SCOPE will involve a telemedicine approach coupling automated home-based symptom monitoring with telephone-based nurse care management. The intervention will consist of optimized analgesic management using a stepped care approach to drug selection, symptom monitoring, dose adjustment, and switching or adding medications. All subjects will undergo comprehensive outcome assessment at baseline, 1, 3, 6 and 12 months by interviewers blinded to treatment group. Our principal aim is to test whether SCOPE is more effective than usual care in reducing pain as measured by the Brief Pain Inventory. Secondarily, we will test the impact on other pain outcomes (e.g., severity, self-efficacy, use of self-management strategies), emotional functioning, health-related quality of life, and treatment satisfaction.

Recruitment & Eligibility

Status: COMPLETED

Sex: All

Target Recruitment: 250

Inclusion Criteria

SCOPE will enroll 250 primary care veterans with persistent (3 months or longer) musculoskeletal pain of moderate severity and randomize them to either the stepped care intervention or usual care control group.

Exclusion Criteria

Individuals who:

have filed a pain-related disability claim in the last 6 months;
do not speak English;
have moderately severe cognitive impairment;
have schizophrenia, bipolar disorder, or other psychosis;
are actively suicidal;
have current illicit drug use; or
have an anticipated life expectancy of less than 12 months.

Study & Design

Study Type: INTERVENTIONAL

Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Stepped Care	Stepped care	Patients received automated pain monitoring. A nurse care manager partnering with a physician pain specialist decide on treatment changes collaborating with primary care physicians. Structured algorithms for stepped care analgesic management and explicit decision rules for adjusting treatment are used.

Primary Outcome Measures

Name	Time	Method
Brief Pain Inventory (Pain)	1 year	The full scale name is the Brief Pain Inventory. This 11-item scale measures self-reported pain severity and interference. It consists of 4 pain severity items and 7 pain interference items. Each item is scored from 0 (no pain) to 10 (worse pain imaginable). There is a pain severity score (average of 4 pain severity items), pain interference score (average of 7 pain interference items), and total pain score (average of all 11 items). For all 3 scores, 0 represents the best score (i.e., least pain) and 10 represents the worst score (i.e., greatest pain).

Secondary Outcome Measures