N/A
N=494
Examining Validity and Reliability of the Shared Decision Making Process Survey in Adults With Depression
Depression
Bottom Line
View on ClinicalTrials.gov: NCT04343534 ↗Enrolled (actual)
494
Serious AEs
0.0%
Results posted
Jan 2024
Primary outcome: Primary: Shared Decision Making Process Score — 2.35; 2.51 score on a scale — p=0.092
Study Design & Population
- Study type
- Observational
- Phase
- N/A
- Interventions
- —
- Age
- Adult, Older Adult · 18+ yrs
- Sex
- All
- Sponsor
- Massachusetts General Hospital
- Primary completion
- Jun 2020
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Shared Decision Making Process Score |
2.35; 2.51 | 0.092 |
| SECONDARY Decisional Conflict Tool (SURE) |
63; 72 | — |
| SECONDARY Decision Regret Scale |
23; 21 | — |
| SECONDARY Single-Item Measure of Decision Regret |
119; 134; 95; 102; 15; 24 | — |
| SECONDARY Treatment Preference |
71; 91; 28; 28; 125; 138 | — |
| SECONDARY Adapted Controlled Preference Scale |
107; 125; 32; 27; 91; 112 | — |
| SECONDARY Shared Decision Making Process Measure Retest |
2.27; 2.58 | — |
| SECONDARY Depression Knowledge |
55.22; 55.98 | — |
| SECONDARY Adherence |
83.6; 84.79 | — |
Summary
The purpose of this study is to test two differently worded versions of the Shared Decision Making Process scale in a sample of adults who have recently made a decision about treatment of depression. The main goals are to gather evidence of reliability, to test whether the generic version has similar psychometric performance to the original, and to extend generalizability of the findings to younger adults.
Eligibility Criteria
Inclusion Criteria
- Must have spoken to a healthcare provider about treatment for depression in the past 12 months
- Must have started or stopped medication for depression between January 2018 and their surveyed date.
Exclusion Criteria
- None
Data sourced from ClinicalTrials.gov (NCT04343534). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.