Comparing Relative Motion Splint and Metacarpophalangeal Joint Blocking Splint for Trigger Finger

Inclusion Criteria: * single or multiple trigger finger * unilateral or bilateral trigger finger * neutral metacarpophalangeal joint position can be attained during passive isolated metacarpophalangeal joint extension of the affected finger Exclusion Criteria: * trigger thumb * steroid injection of the affected finger within last six months * A1 pulley release of the affected finger. * history of fracture, tendon injury, nerve injury, Dupuytren's contracture, and other soft tissue injuries of the affected finger or adjacent fingers.