Cristina Lorenzo, Cecilia Zubiri, Anabella Zosi, Sandro Miculan, Daniela Neder, Ana Rocca, Judith Cohen Sabban, Roman Bigliardi, Maria Florencia Biasoli, Manuela Manterola, Maria de Los Angeles Savia, Luis Orlando Perez, Carlos Ruiz Hernández, Renata Weinschelbaum, Ana Cristina Fontenele Soares, Soraia Tahan, Veronica Plante, Christian Boggio, Soledad Arcucci, Erick Toro Monjaraz, Maria Alejandra Mortarini, Samantha Arrizabalo, Miguel Saps
{"title":"Analysis of multichannel intraluminal impedance and pH monitoring values in children with cerebral palsy: A comparative multicenter study.","authors":"Cristina Lorenzo, Cecilia Zubiri, Anabella Zosi, Sandro Miculan, Daniela Neder, Ana Rocca, Judith Cohen Sabban, Roman Bigliardi, Maria Florencia Biasoli, Manuela Manterola, Maria de Los Angeles Savia, Luis Orlando Perez, Carlos Ruiz Hernández, Renata Weinschelbaum, Ana Cristina Fontenele Soares, Soraia Tahan, Veronica Plante, Christian Boggio, Soledad Arcucci, Erick Toro Monjaraz, Maria Alejandra Mortarini, Samantha Arrizabalo, Miguel Saps","doi":"10.1002/jpn3.70058","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>To compare the features of multichannel intraluminal impedance and pH monitoring (MII-pH) tracings in children with cerebral palsy (CP) and children without CP.</p><p><strong>Methods: </strong>Multicenter, retrospective, analytical study. We examined tracings of children aged 1 to 15 years old, evaluated from May 2017 to January 2024. Population included two groups: Group 1 consisted of children with CP, while control group comprised children without CP who had extra-digestive symptoms suggestive of gastroesophageal reflux disease (GERD) but normal MII-pH results. Quantitative data were analyzed using analysis of variance and t tests. Qualitative data were analyzed using contingency tables and chi-square tests.</p><p><strong>Results: </strong>We studied 245 children. CP group included 110 children with a mean age of 5.71 years (standard deviation [SD] ± 4.24), while control group included 135 children with a mean age of 5.73 years (SD ± 3.39). The CP group had fewer reflux episodes (p = 0.0015), slower mean acid clearance time (p = 0.04), lower mean baseline impedance and mean nocturnal baseline impedance (p = 1.82e-07 and p = 7.50e-07).</p><p><strong>Conclusion: </strong>Children with CP have fewer reflux episodes and longer acid clearance times compared with children without CP. Prospective studies including esophagogastroduodenoscopy findings are needed to establish MII-pH reference values in children with CP.</p>","PeriodicalId":16694,"journal":{"name":"Journal of Pediatric Gastroenterology and Nutrition","volume":" ","pages":""},"PeriodicalIF":2.4000,"publicationDate":"2025-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Pediatric Gastroenterology and Nutrition","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1002/jpn3.70058","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"GASTROENTEROLOGY & HEPATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives: To compare the features of multichannel intraluminal impedance and pH monitoring (MII-pH) tracings in children with cerebral palsy (CP) and children without CP.
Methods: Multicenter, retrospective, analytical study. We examined tracings of children aged 1 to 15 years old, evaluated from May 2017 to January 2024. Population included two groups: Group 1 consisted of children with CP, while control group comprised children without CP who had extra-digestive symptoms suggestive of gastroesophageal reflux disease (GERD) but normal MII-pH results. Quantitative data were analyzed using analysis of variance and t tests. Qualitative data were analyzed using contingency tables and chi-square tests.
Results: We studied 245 children. CP group included 110 children with a mean age of 5.71 years (standard deviation [SD] ± 4.24), while control group included 135 children with a mean age of 5.73 years (SD ± 3.39). The CP group had fewer reflux episodes (p = 0.0015), slower mean acid clearance time (p = 0.04), lower mean baseline impedance and mean nocturnal baseline impedance (p = 1.82e-07 and p = 7.50e-07).
Conclusion: Children with CP have fewer reflux episodes and longer acid clearance times compared with children without CP. Prospective studies including esophagogastroduodenoscopy findings are needed to establish MII-pH reference values in children with CP.
期刊介绍:
The Journal of Pediatric Gastroenterology and Nutrition (JPGN) provides a forum for original papers and reviews dealing with pediatric gastroenterology and nutrition, including normal and abnormal functions of the alimentary tract and its associated organs, including the salivary glands, pancreas, gallbladder, and liver. Particular emphasis is on development and its relation to infant and childhood nutrition.