NCT02625402

Pilot RCT Comparing Effectiveness of Two Decision Aids for Hip and Knee Osteoarthritis

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 58 (actual)
• Sponsor: Massachusetts General Hospital · Academic / Other
• Sex: All
• Age: 21 Years
• Healthy volunteers: Not accepted

Summary

This pilot RCT study is to examine the comparative effectiveness of two decision aids for hip and knee osteoarthritis.

Detailed description

This pilot RCT study is to examine the comparative effectiveness of two decision aids for hip and knee osteoarthritis. The vendors employ different design features (e.g. use of video for patient narratives, interactive values clarification exercise) and the study will examine the relative impact of the different features on decision quality. Eligible subjects will be randomly assigned to receive one of two decision aids before their upcoming clinic visit with a participating provider. Immediately before the visit, participants will complete a short questionnaire about the decision aid. This pilot study will assist with determining the potential difference between these two decision aids on improving knowledge and use of decision aids.

Conditions

• Hip Osteoarthritis
• Knee Osteoarthritis

Interventions

Type	Name	Description
BEHAVIORAL	Brief interactive decision aid	The Healthwise Shared Decision Points in booklet version for hip and knee osteoarthritis
BEHAVIORAL	Long video decision aid	Health Dialog DVD and booklet decision aids for hip and knee osteoarthritis

Timeline

• Start date: 2015-12-01
• Primary completion: 2016-03-01
• Completion: 2016-12-01
• First posted: 2015-12-09
• Last updated: 2018-10-16
• Results posted: 2017-12-18

Locations

2 sites across 1 country: United States