https://www.selleckchem.com/pr....oducts/sch772984.htm
A pilot study was conducted primarily to examine the effect of rehabilitation using the Screw Block kit on the upper limb function of hemiplegic stroke patients. In this pilot, single-center, quasi-randomized, controlled trial, 30 stroke patients were randomly allocated to either the experimental group or the control group. They received training with either Screw Block for 20 min in addition to conventional occupational therapy (20-40 min) or conventional occupational therapy, which included upper limb functional training for 40-60 m