Short-term Intervention Effect Analysis of Neuromuscular Joint Facilitation in Patients Who Experienced Stroke with Shoulder Subluxation: a Clinical Randomized Controlled Trial

[Purpose] Shoulder subluxation is a common complication of acute stroke that affects clinical rehabilitation training and hinders the recovery of upper limb motor function. This study explored the short-term interventional effects of neuromuscular joint facilitation in patients who experienced stroke with shoulder subluxation. [Participants and Methods] We recruited 36 patients who experienced stroke with shoulder subluxation. All patients were randomly divided into two groups: the neuromuscular joint facilitation group (n=18) and the control group (n=18). The control group underwent routine rehabilitation treatment. The intervention in the neuromuscular joint facilitation group involved neuromuscular joint facilitation of the shoulder joint in four modes based on conventional rehabilitation treatment. Four different interventions were administered. The thickness of the supraspinatus muscle and the acromion-greater tuberosity distance were measured using ultrasound to observe the curative effect. [Results] In neuromuscular joint facilitation group, the thickness of supraspinatus muscle, acromion-greater tuberosity distance and acromion-greater tuberosity distance difference were significantly different before and after intervention. In the control group, there were no significant difference before and after intervention. [Conclusion] Neuromuscular joint facilitation intervention improved the thickness of the supraspinatus muscle, shortened the distance between the acromion and the greater tubercle, and improved shoulder subluxation in patients who experienced stroke.