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Gastrointestinal Tract clinical trials

View clinical trials related to Gastrointestinal Tract.

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NCT ID: NCT04758715 Active, not recruiting - Clinical trials for Gastrointestinal Tract

Diet and Microbiome Longitudinal Monitoring With Food Intervention

Start date: February 2, 2021
Phase: N/A
Study type: Interventional

The main goal of this project is to identify the microbiome components change in abundance in response to food ingested including provided foods.

NCT ID: NCT02732301 Active, not recruiting - Clinical trials for Cardiopulmonary Bypass

Postoperative Gastrointestinal Dysfunction After Cardiac Surgery - Occurrence and Search for Biomarkers

GAINDYSFUNCS
Start date: November 2015
Phase:
Study type: Observational

The purpose of this study is to investigate the frequency and grade of gastrointestinal dysfunction in patients after thoracic cardiovascular surgery, and to search for biomarkers of gastrointestinal dysfunction. All adult patients undergoing elective cardiac surgery requiring cardiopulmonary bypass at Örebro University Hospital, Örebro, Sweden, are asked for participation in this study. All participating patients sign informed consent at the inclusion. The first three postoperative days the function of the gastrointestinal tract is scored according to a rating scale (grade 0-4), along with other clinical parameters. Plasma blood samples are collected from each patient preoperatively and the first three postoperative days. The plasma samples are stored in a biobank for later determination of plasma proteins. In the analysis, the patients are divided according to the gastrointestinal rating scale and the plasma protein expression, gastrointestinal complications and all-cause mortality are compared between the groups.