RT Journal Article SR Electronic T1 Increasing Medical Laboratory Science Student Confidence in Phlebotomy Skills Through Simulation JF American Society for Clinical Laboratory Science JO Clin Lab Sci FD American Society of Chemistry and Laboratory Science DO 10.29074/ascls.2026003360 A1 Vaughan, Dana A1 Brechbiel, Mattie A1 Nelson, Lilianne YR 2026 UL http://hwmaint.clsjournal.ascls.org/content/early/2026/09/01/ascls.2026003360.abstract AB Simulation-based education has become a standard practice in health professions education. To provide students with realistic phlebotomy experience in a low-stakes environment, the Grand Valley State University Medical Laboratory Science (MLS) program incorporated a live simulation event into its MLS program curriculum. Using a pre- and posttest survey design, MLS students rated their perceived confidence in phlebotomy skills within 3 domains: patient interaction skills, phlebotomy skills, and safety skills. Results demonstrated a gain in perceived self-confidence across all 3 categories following the simulation. These findings suggest that simulation-based education may be an effective tool for increasing confidence in phlebotomy skills in MLS education.