Effect of Lidocaine Block on Gastroesophageal Reflux Disease

NCT ID: NCT06304142

Last Updated: 2024-03-15

Basic Information

• Recruitment Status: NOT_YET_RECRUITING
• Clinical Phase: NA
• Total Enrollment: 80 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2024-03-31
• Study Completion Date: 2024-06-30

Brief Summary

The goal of this clinical trial is to explore Clinical Effect of Stellate Ganglion Block on Gastroesophageal Reflux Disease. The main question it aims to answer is:

• Can stellate ganglion block improve gastroesophageal reflux symptoms better on the basis of rehabilitation training? Participants will be randomly allocated into the control group or the experimental group, all under rehabilitation treatment, the experimental group will be given Stellate Ganglion Block once a day additionally. The study lasts 10 days for each participant. Researchers will compare the Gastroesophageal Reflux Disease Questionnaire, Pressure pain threshold, Self-Evaluation Questionnaire for Gastroesophageal Reflux Disease, to see if the Stellate Ganglion Block can help improve the symptom.

Detailed Description

Gastroesophageal reflux is a common digestive disorder characterized by the backflow of stomach contents and fluids into the esophagus.

The goal of this clinical trial is to explore Clinical Effect of Stellate Ganglion Block on Gastroesophageal Reflux Disease. The main question it aims to answer is:

• Can stellate ganglion block improve gastroesophageal reflux symptoms better on the basis of rehabilitation training? Participants will be randomly allocated into the control group or the experimental group, all under rehabilitation treatment, the experimental group will be given Stellate Ganglion Block once a day additionally. The study lasts 10 days for each participant. Researchers will compare the Gastroesophageal Reflux Disease Questionnaire, Pressure pain threshold, Self-Evaluation Questionnaire for Gastroesophageal Reflux Disease, to see if the Stellate Ganglion Block can help improve the symptom.

Conditions

Gastroesophageal Reflux Disease

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: QUADRUPLE

Study Groups

Rehabilitation therapy+Stellate ganglion block

The study lasts 10 days for each patient. During the treatment, All the participants are provided with the rehabilitation therapy. Based on this, the patients in the experimental group are provided with Stellate Ganglion Block , using 1.5ml of 2% Lidocaine hydrochloride (1ml: 0.5mg) and 500ug of Vitamin B12 (1ml: 0.5g), once a day.

Group Type: EXPERIMENTAL

Rehabilitation therapy

Intervention Type: BEHAVIORAL

Rehabilitation therapy includes Diet management: Avoiding consumption of irritant foods and beverages, such as spicy foods, caffeine, alcohol, and acidic foods. Controlling portion sizes and meal timing, and adopting smaller, more frequent meals.

Lifestyle adjustments: Avoiding lying down or bending immediately after meals, maintaining a sitting or upright position for at least 2 hours. Adjusting sleeping positions by elevating the head of the bed to reduce nighttime acid reflux. Avoiding excessive exertion and managing stress levels.

Rehabilitation training: Strengthening the control of esophageal and gastric muscles through rehabilitation exercises to improve the function of the gastroesophageal sphincter and prevent gastric fluid reflux.

Injection

Intervention Type: PROCEDURE

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.

Lidocaine hydrochloride

Intervention Type: DRUG

Based on the invention above, the patients in the observation group were provided with Stellate ganglion block, using 1.5ml of 2% Lidocaine hydrochloride (1ml: 0.5mg) and 500ug of Vitamin B12 (1ml: 0.5g).

Rehabilitation therapy+placebo block

The study lasts 20d for each patient. During the treatment, All the participants are provided with the rehabilitation therapy. This group will be additionally provided with placebo block without any drugs.

Group Type: PLACEBO_COMPARATOR

Rehabilitation therapy

Intervention Type: BEHAVIORAL

Rehabilitation therapy includes Diet management: Avoiding consumption of irritant foods and beverages, such as spicy foods, caffeine, alcohol, and acidic foods. Controlling portion sizes and meal timing, and adopting smaller, more frequent meals.

Lifestyle adjustments: Avoiding lying down or bending immediately after meals, maintaining a sitting or upright position for at least 2 hours. Adjusting sleeping positions by elevating the head of the bed to reduce nighttime acid reflux. Avoiding excessive exertion and managing stress levels.

Rehabilitation training: Strengthening the control of esophageal and gastric muscles through rehabilitation exercises to improve the function of the gastroesophageal sphincter and prevent gastric fluid reflux.

Injection

Intervention Type: PROCEDURE

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.

Interventions

Rehabilitation therapy

Rehabilitation therapy includes Diet management: Avoiding consumption of irritant foods and beverages, such as spicy foods, caffeine, alcohol, and acidic foods. Controlling portion sizes and meal timing, and adopting smaller, more frequent meals.

Lifestyle adjustments: Avoiding lying down or bending immediately after meals, maintaining a sitting or upright position for at least 2 hours. Adjusting sleeping positions by elevating the head of the bed to reduce nighttime acid reflux. Avoiding excessive exertion and managing stress levels.

Rehabilitation training: Strengthening the control of esophageal and gastric muscles through rehabilitation exercises to improve the function of the gastroesophageal sphincter and prevent gastric fluid reflux.

Intervention Type: BEHAVIORAL

Injection

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.

Intervention Type: PROCEDURE

Lidocaine hydrochloride

Based on the invention above, the patients in the observation group were provided with Stellate ganglion block, using 1.5ml of 2% Lidocaine hydrochloride (1ml: 0.5mg) and 500ug of Vitamin B12 (1ml: 0.5g).

Intervention Type: DRUG

Other Intervention Names

Lidocaine

Eligibility Criteria

Inclusion Criteria

• Gastroesophageal Reflux Disease diagnosis
• aged between 18 and 80 years old.
• subjects who tolerate cervical movements in sitting position.
• stable vital signs.
• normal consciousness

Exclusion Criteria

• contraindications for stellate ganglion block.
• peptic ulcer.
• previous or present gastric cancer.
• previous gastric surgery.
• recent fractures or cervical trauma.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 80 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Muhammad

OTHER

Sponsor Role: lead

Responsible Party

Muhammad

Research Director

Responsibility Role: SPONSOR_INVESTIGATOR

Principal Investigators

Nieto Luis, Master

Role: STUDY_DIRECTOR

Site Coordinator of United Medical Group

Central Contacts

Lavie Ce, Master

Role: CONTACT

zenghongjixx@qq.com

15333828388

Other Identifiers

SGB-reflux

Identifier Type: -

Identifier Source: org_study_id