[Acupoint injection combined with Vitalstim electrical stimulation for post-stroke dysphagia:a randomized controlled...

Area of Science:

• Neurology
• Rehabilitation Medicine
• Integrative Medicine

Background:

• Post-stroke dysphagia is a common complication affecting patient recovery and quality of life.
• Current treatments for dysphagia after stroke have varying degrees of efficacy.

Purpose of the Study:

• To evaluate the clinical effectiveness of combining acupoint injection with Vitalstim electrical stimulation for treating post-stroke dysphagia.

Main Methods:

• 98 patients with post-stroke dysphagia were randomized into three groups: acupoint injection, electrical stimulation, or combination therapy.
• Treatments included mecobalamin injection into the Tunyan point and Vitalstim electrical stimulation, administered daily for two courses.
• Tongue muscle thickness and videofluoroscopic swallowing study (VFSS) scores were assessed before and after treatment.

Main Results:

• All treatment groups showed significant improvements in tongue muscle thickness and VFSS scores post-intervention.
• The combination therapy group demonstrated significantly greater improvements in both tongue muscle thickness and VFSS scores compared to the individual treatment groups.

Conclusions:

• Acupoint injection of mecobalamin and Vitalstim electrical stimulation are both effective for post-stroke dysphagia.
• The combination of these two therapies exhibits a synergistic effect, leading to superior clinical outcomes.