Endocrine Abstracts

Objective: Neurotensin is an anorexigenic peptide produced mainly in the N-cells of the ileum; levels are decreased in obese subjects and increase after bariatric surgery. This study is the first to compare the baseline and postoperative levels of neurotensin in patients after gastric bypass, gastric banding, and non-operated controls, respectively, during long-term follow-up.Patients and Methods: Overnight fasting plasma neurotensin levels were measured...

Introduction: Systemic glucocorticoid therapy may put patients at risk for later adrenal failure during times of stress, but tapering increases cumulative steroid exposure. We prospectively evaluated adrenal function and clinically relevant hypocortisolism after abruptly stopping prednisone treatment in patients with exacerbated COPD.Methods: This is a pre-specified analysis of the REDUCE randomized trial (Journal of American Medical Association...