Expertise in
4
conditions

Bettina K. Wolnerhanssen

Basel, BS, CH 
Expertise in
4
conditions
Basel, BS, CH 
OverviewLocationsClinical Research

Overview

Bettina Wolnerhanssen practices in Basel, Switzerland. Ms. Wolnerhanssen is highly rated in 4 conditions, according to our data. Her top areas of expertise are Obesity, Esophagitis, Gastroesophageal Reflux Disease (GERD), Sleeve Gastrectomy, and Gastric Bypass.

Her clinical research consists of co-authoring 65 peer reviewed articles and participating in 5 clinical trials. MediFind looks at clinical research from the past 15 years.

Gender
Female

Locations

Basel, BS 4001, Switzerland
Other Locations
St. Claraspital
Switzerland

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

5 Clinical Trials

Effect of the Natural Sweeteners Erythritol and Xylitol on Gut Microbiota and Glucose Metabolism in Obese Volunteers
Effect of the Natural Sweeteners Erythritol and Xylitol on Gut Microbiota and Glucose Metabolism in Obese Volunteers
Enrollment Status: Completed
Publish Date: July 20, 2025
Intervention Type: Dietary supplement
Study Phase: Not Applicable
Long-term Adverse Effects After Laparoscopic Sleeve Gastrectomy and Roux en Y Gastric Bypass (Part B)
Long-term Adverse Effects After Laparoscopic Sleeve Gastrectomy and Roux en Y Gastric Bypass (Part B)
Enrollment Status: Completed
Publish Date: November 03, 2020
Intervention Type: Diagnostic test
Study Phase: Not Applicable
Chronic Effect of Daily Intake of SATIOSTAT Over 6 Weeks on Weight Loss, Glucose Tolerance, Gastrointestinal Tolerance and Gut Microbiota.
Chronic Effect of Daily Intake of SATIOSTAT Over 6 Weeks on Weight Loss, Glucose Tolerance, Gastrointestinal Tolerance and Gut Microbiota.
Enrollment Status: Completed
Publish Date: August 14, 2019
Intervention Type: Dietary supplement
Study Phase: Not Applicable
Long-term Adverse Effects After Laparoscopic Sleeve Gastrectomy and Roux en Y Gastric Bypass (Part A)
Long-term Adverse Effects After Laparoscopic Sleeve Gastrectomy and Roux en Y Gastric Bypass (Part A)
Enrollment Status: Completed
Publish Date: August 13, 2019
Intervention Type: Diagnostic test
Study Phase: Not Applicable
Acute Effects of SATIOSTAT Ingestion on Satiation Hormones, Gastric Emptying, Subjective Feelings of Appetite and Energy Intake
Acute Effects of SATIOSTAT Ingestion on Satiation Hormones, Gastric Emptying, Subjective Feelings of Appetite and Energy Intake
Enrollment Status: Completed
Publish Date: August 08, 2018
Intervention Type: Dietary supplement
Study Phase: Not Applicable
View 4 Less Clinical Trials

65 Total Publications

Predictors of Fasting Endogenous Erythritol and Erythronate Concentrations in Humans: Cross-Sectional and Post-Bariatric Surgery Analyses.
Predictors of Fasting Endogenous Erythritol and Erythronate Concentrations in Humans: Cross-Sectional and Post-Bariatric Surgery Analyses.
Journal: International journal of molecular sciences
Published: August 13, 2025

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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