MetAAA Trial Patients Receiving Metformin Therapy Show Limited Improvement in Quality of Life Compared to AAA Patients with Placebo Intake-A Double-Blind, Randomized, and Placebo-Controlled Trial.

ABSTRACT: Background: Abdominal aortic aneurysm (AAA) is a multifactorial vascular disease with limited therapeutic options, as no pharmacological treatments currently exist to mitigate the progression of small AAAs. Quality of life (QoL) has emerged as a valuable supplementary metric for assessing the efficacy of pharmacological interventions. This study evaluated QoL scores of MetAAA trial patients on metformin therapy compared to those with placebo intake. Methods: Overall, 54 patients with AAA were included in the MetAAA trial (ClinicalTrials.gov-Identifier:NCT03507413) and randomized to either metformin or placebo treatment. All participants were asked to complete three established and validated (in total 659 longitudinally collected) QoL questionnaires: (1) the 36-Item Short Form

SUBMITTER: Klopf J 

PROVIDER: S-EPMC12641964 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature