From venipuncture to self-sampling dried blood spots: a shift in monitoring testosterone levelsAnouk Olthofon January 3, 2026 at 11:00 am
Clin Chem Lab Med. 2026 Jan 5. doi: 10.1515/cclm-2025-1287. Online ahead of print. ABSTRACT OBJECTIVES: Dried blood spot (DBS) sampling enables convenient at-home blood collection, suitable for patients needing regular check-ups, such as those receiving testosterone replacement therapy (TRT). This study assessed the feasibility and reliability of DBS sampling for monitoring testosterone concentrations in patients … Read more