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This observational study aims to characterize the relationship between preoperative depressive symptoms and opioid use/ misuse after surgery using a perioperative learning health care system. We will follow a prospective cohort of patients undergoing elective surgery.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Patients undergoing elective operations | We will follow a prospective cohort of 558 patients, undergoing any elective surgery at Stanford Hospital. Subjects will undergo baseline and longitudinal testing via a (including NIH Patient-Reported Outcomes Measurement Information System- PROMIS measures of emotional distress). After surgery, participants will report weekly changes in opioid use, pain, and adverse events; and monthly changes in opioid misuse for 1 year. |
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| Measure | Description | Time Frame |
|---|---|---|
| Time to Opioid Cessation | Assessed after surgery up to 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Opioid Misuse | Participant score on the Current Opioid Misuse Measure will be used to assess opioid misuse | Assessed after surgery up to 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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Patients undergoing elective surgery at Stanford Hospital.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Stanford University School of Medicine | Palo Alto | California | 94304 | United States | ||
| Stanford Health Care |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| ICF | No | No | Yes | Informed Consent Form | Feb 26, 2019 | Dec 12, 2024 | ICF_000.pdf |
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| Stanford |
| California |
| 94304 |
| United States |