Central neuromodulators for patients with functional esophageal disorders: A systematic review and meta-analysis.
Dig Liver Dis
; 2024 Jun 07.
Article
em En
| MEDLINE
| ID: mdl-38851975
ABSTRACT
BACKGROUD The use of neuromodulators is prevalent in various functional gastrointestinal disease. However, data concerning the outcomes of these treatments in functional esophageal disorders (FED) remains limited and inadequate. AIMS:
The aim of the present study is to examine the efficacy of central neuromodulators in FED.METHODS:
We searched PubMed, EMBASE, and the Cochrane library databases from inception to April 2023. Randomized controlled trials that compared the effects of neuromodulators and placebos on FED are included. Primary outcome is the symptom improvement, and Rome IV criteria is used to assess eligible studies.RESULTS:
Eleven randomized controlled studies (three for functional chest pain, four for reflux hypersensitivity/functional heartburn, three for globus, and one for functional dysphagia) were included in the final analysis. Neuromodulators reduced chest pain by 52%-71% in patients with functional chest pain, and alleviated symptom by 46%-75% in patients with globus (n = 3, Odds ratio 6.30, 95% confidence interval 4.17-9.50). However, the results were inconsistent for reflux hypersensitivity and functional heartburn. There was a lack of convincing evidence to support the use of neuromodulators for functional dysphagia. The use of neuromodulators did not have a significant impact on the quality of life.CONCLUSIONS:
Functional chest pain and globus may potentially benefit from the use of neuromodulators, but their effectiveness for functional dysphagia, functional heartburn and reflux hypersensitivity remains controversial. More controlled trials are needed to confirm the therapeutic effects on these conditions.
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Revista:
Dig Liver Dis
Assunto da revista:
GASTROENTEROLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Taiwan