2025-04-08
Assessment of Preoperative Multivitamin Use on the Impact on Micronutrient Deficiencies in Patients with Obesity Prior to Metabolic Bariatric Surgery
2025-04-08 • Johannes Sander, Bart Torensma, Jacqueline Siepe, Torsten Schorp, Thilo Schulte, Christine Schmeer, Hannes Gögele, Irina Böckelmann, Andrea Grabenh...
Abstract Background Most patients achieve successful weight loss following metabolic bariatric surgery (MBS), but they face an increased risk of micronutrient deficiencies due to altered gastrointestinal physiology and dietary restrictions. This study evaluated the impact of a specialized multivitamin on blood serum levels before MBS. Methods A prospective, within-patient comparison trial was conducted between January and July 2023 at a large bariatric clinic. Differences in serum micronutrient levels between base…