The Effect of 6 and 12 months Duodenal-Jejunal Bypass Liner Treatment on Obesity and Type 2 Diabetes: a Crossover Cohort Study

Selwyn van Rijn, Bark Betzel, Charlotte de Jonge, David P. J. van Dijk, Ignace M. Janssen, Frits J. Berends, Nicole D. Bouvy, Jan Willem M. Greve*

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

7 Citations (Web of Science)

Abstract

The aim of this research was to study the duodenal-jejunal bypass liner (DJBL) treatment for obesity and type 2 diabetes mellitus (T2DM) in patients after dietary treatment in a cross-over design. DJBL treatment has been proven effective for treatment of obesity and T2DM. However, data on safety and efficacy of a 12-month DJBL treatment is limited. In 2014, our research group reported on a multicenter randomized clinical trial. Patients were randomized to DJBL or dietary treatment (control group). Twenty-eight patients crossed over after their dietary treatment and received up to 12 months of DJBL treatment. Patient visits were conducted at baseline, during DJBL treatment (1 week, 1-6, 9, 12 months) and 6 months after removal of the liner. Patients underwent a standard physical examination, blood sampling, assessment of adverse events, nutritional and diabetes counseling, and a standardized meal tolerance test. Of the 28 patients included in this study, 24 patients completed 6 months of treatment. Eighteen patients were extended to 12 months of DJBL treatment; 13 patients completed this treatment period. After 6 months of DJBL treatment, a significant increase in excess weight loss (EWL) and decrease in weight, BMI, HbA1c, fasting glucose, cholesterol, HDL and LDL improved significantly. After 12 months of DJBL treatment, these parameters stabilized. The DJBL is an effective, minimally invasive treatment option. Even after successful treatment with dietary restrictions, the DJBL is still capable of significantly reducing weight and improving cardiovascular and type 2 diabetes mellitus parameters in obese patients.
Original languageEnglish
Pages (from-to)1255-1262
Number of pages8
JournalObesity Surgery
Volume28
Issue number5
DOIs
Publication statusPublished - 1 May 2018

Keywords

  • Obesity
  • Abdominal surgery
  • Duodenal-jejunal bypass liner
  • Type 2 diabetes mellitus
  • BODY-MASS INDEX
  • WEIGHT-LOSS
  • CARDIOVASCULAR-DISEASE
  • BARIATRIC SURGERY
  • GLYCEMIC CONTROL
  • ASSOCIATION
  • HORMONES
  • MULTICENTER
  • POPULATION
  • OVERWEIGHT

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