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| Trial name or title | Evaluation of DVD and Internet decision aids for hip and knee osteoarthritis: focus on health literacy |
| Methods | RCT |
| Participants | Osteoarthritis patients |
| Interventions | DVD decision aid vs Internet‐based decision aid |
| Outcomes | Decisional conflict, decision self‐efficacy, knowledge |
| Starting date | January 2012 |
| Contact information | Kelli D Allen, Duke University |
| Notes | Trial #: NCT01618097; last updated March 2014, study completion date January 2014 |
