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The purpose of this study is to find out if patients who have been taking a stable dose of opioids for chronic pain would experience any worsening pain, quality of life and functioning, as well as symptoms of depression and anxiety if their opioid medications are gradually and very slowly reduced.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Slow Tapering of Chronic Opioid Therapy | Experimental | Subjects who are on a stable dose of daily opioid therapy for at least 6 months will have their opioid medication doses slowly and gradually reduced every 4 weeks. |
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| Continued Opioid Therapy | No Intervention | Subjects who are on a stable dose of daily opioid therapy for at least 6 months will stay on the same dose of opioids they are currently using at the beginning of the study for the entire 12-month duration of the study. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Slow Tapering of Chronic Opioid Therapy | Other | Clinically prescribed daily opioids reduced by no more than 10 morphine milligram equivalent per day (MMED) each month for 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Changes in measures of quality of life | Measured by the Medical Outcomes Study Questionnaire Short Form Health 36 Survey (SF36v2).The SF-36 is a multi-purpose self-reported survey designed to capture adult patients' perceptions of their own health and well-being. | Baseline, 3 months, 6 months, 9 months, 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Change in measures of depression | Measured using the Physical Health Questionnaire-9 (PHQ-9). The PHQ-9 is a 9-item self-assessment survey which is a reliable and valid measure of depression severity used in both the clinical and research field. Total scores on a scale of 1-27 with higher score indicated higher depression severity. | Baseline, 3 months, 6 months, 9 months, 12 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Terrence Witt, MD | Mayo Clinic | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Mayo Clinic Health System - Eau Claire | Eau Claire | Wisconsin | 54703 | United States | ||
| Mayo Clinic |
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| Label | URL |
|---|---|
| Mayo Clinic Clinical Trials | View source |
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| ID | Term |
|---|---|
| D059350 | Chronic Pain |
| ID | Term |
|---|---|
| D010146 | Pain |
| D009461 | Neurologic Manifestations |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| Change in measures of anxiety | Measured using the Generalized Anxiety Disorder Questionnaire-7 (GAD-7). The GAD-7 is a valid and efficient tool for screening for generalized anxiety disorder and assessing its severity in clinical practice and research. Patients indicate one of the 4 numbers (representing severity) associated with 7 problems. Total score symptom range 0-21 with higher score indicated higher anxiety severity. | Baseline, 3 months, 6 months, 9 months, 12 months |
| Eau Claire |
| Wisconsin |
| 54703 |
| United States |