Author Interviews, COVID -19 Coronavirus, Gastrointestinal Disease / 01.11.2020

MedicalResearch.com Interview with: Darbaz Adna​n, MBChB Lab Research Assistant Department of Internal Medicine - Section of Gastroenterology Rush University Medical Center Chicago, Illinois 60612 MedicalResearch.com: What is the background for this study? Response: - We have conducted a large study of over 1000 patients at a major COVID-19 response center in Chicago at Rush University Medical Center, to assess for the frequency of initial GI symptoms (diarrhea, vomiting, abdominal pain) and evaluate whether these symptoms in adult COVID-19 positive could predict the disease course. Overall, 22.4% of our patients reported at least one GI symptom at the onset of their infection, with nausea/vomiting being the most common complaint. GI symptoms in COVID-19 patients were associated with worse outcomes. (more…)
Author Interviews, Biomarkers, Gastrointestinal Disease / 28.03.2020

MedicalResearch.com Interview with: Jean-Frederic Colombel MD The Henry D Janowitz Division of Gastroenterology Icahn School of Medicine at Mount Sina New York, NY 10029, USA MedicalResearch.com: What is the background for this study? Response: The goals of therapy in Crohn’s disease have shifted from mere control of symptoms also called clinical remission towards combination of clinical and endoscopic remission also called deep remission which is now considered as the new therapeutic “target”. However it has yet to be proven that targeting deep remission instead of clinical remission is able to stop the progression of Crohn’s disease towards bowel damage, complications and hospitalizations. This study is a post-hoc analysis of the CALM trial that was published in The Lancet in 2018 where newly diagnosed patients were randomized to escalate therapy based on symptoms only (control arm) or based on a combination of symptoms and two biomarkers namely C-reactive protein in blood and calprotectin in stools (tight control arm). (more…)