Efficacy of Lidocaine Block in Children With Cerebral Palsy and Dysphagia

Summary

The goal of this clinical trial is to test the efficacy of stellate ganglion block in children with cerebral palsy and dysphagia. The main question it aims to answer are:

• Can stellate ganglion block improve the dysphagia of children with cerebral palsy? Participants were randomly divided into two groups, all provided with routine therapy. Based on this, the experimental group was given stellate ganglion block. The video fluoroscopic swallowing study was done to test the swallowing function before and after the study.

Conditions

• Cerebral Palsy

Interventions

BEHAVIORAL

routine rehabilitation treatment

All participants were given routine rehabilitation treatment by professional rehabilitation therapists, including exercise therapy, guided education, psychological therapy, acupuncture and massage therapy, to promote the development of motor and cognitive function, as well as to improve intellectual development\[. Besides, swallowing function training was also provided, including direct training, indirect training, and compensatory training, as follows The mendelson maneuver: performed 5 days per week, twice per day, 5-10 minutes each time. Cold stimulation of the pharynx: performed every day, twice per day, 3-5 minutes each time. Passive head extension: to stretch the submental muscle for 2-3 seconds, with upward resistance applied to the lower cheek for no less than 5 times a day and no less than 5 minutes each time. Direct feeding training: with powdered milk, once a day, 5 days a week.

PROCEDURE

Stellate ganglion block

The percutaneous approach via the paratracheal route was used for Stellate ganglion block . The operator stood on the side of the block, instructed the patient to lie supine with a thin pillow placed below the shoulders, and tilted the head 45° towards the blocked side, fully exposing the neck. Then, routine disinfection of the neck skin was performed. The puncture site was located 2.5 cm above the sternoclavicular joint and 1.5 cm lateral to the midline of the neck.

DRUG

Lidocaine Hydrochloride

The patients were provided with Stellate ganglion block , using 0.5ml of 2% Lidocaine hydrochloride (1ml: 0.5mg) and 500ug of Vitamin B12 (1ml: 0.5g). The percutaneous approach via the paratracheal route was used for Stellate ganglion block . The operator stood on the side of the block, instructed the patient to lie supine with a thin pillow placed below the shoulders, and tilted the head 45° towards the blocked side, fully exposing the neck. Then, routine disinfection of the neck skin was performed. The puncture site was located 2.5 cm above the sternoclavicular joint and 1.5 cm lateral to the midline of the neck.

Sponsors & Collaborators

• Muhammad

  lead OTHER

Principal Investigators

• Nieto Luis, Master · Site Coordinator of United Medical Group

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

QUADRUPLE

Model

PARALLEL

Eligibility

Min Age

4 Years

Max Age

7 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2024-03-31

Primary Completion

2024-12-31

Completion

2024-12-31