Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 12:12 AM
Ignite Modification Date:
2025-12-25 @ 12:12 AM
NCT ID:
NCT02032758
Brief Summary:
The investigators will investigate golfers with visual evidence of an involuntary movement while putting before and after treatment with a low dose of propranolol.
Detailed Description:
Dystonia affecting athletes has received little research attention and there has been a lack of awareness or interest among both physicians and athletes. Task-specific dystonias or occupational cramps affect people while writing, typing, and or playing a musical instrument. Our group has previously shown that a subset of golfers who complain of the yips appear to have a task-specific dystonia or golfer's cramp. The yips are characterized by an inability to appropriately complete a golf stroke, most often putting and chipping strokes. Most individuals with the yips describe a jerking or shaking movement that interrupts their swing. In many cases the yips are disabling and the golfer, including professional tour players, give up golfing.
Golfers who have evidence of golfer's cramp will putt a series of putts during which they will be monitored for arm movements and putter movements. They will then be treated with a low dose of propranolol to see if there is a change in these parameters.
Study:
NCT02032758
Study Brief:
Protocol Section:
NCT02032758