2026 · British journal of clinical pharmacology · open access
Feasibility of dried blood spot collection for caffeine pharmacokinetic studies in microgravity: Insights from parabolic flight campaigns
Derobertmasure et al.
The finding, in our words
Dried blood spot collection proved feasible during parabolic flight, with seventeen of twenty volunteers successfully providing samples for caffeine pharmacokinetic profiling. The method yielded stable metabolic ratios between ground and weightless conditions, and participants reported high satisfaction, suggesting DBS could support therapeutic drug monitoring in remote or extreme environments such as long-term spaceflight.
A paraphrase to the Library’s standard, never the abstract. The source is one link away and is always the authority.
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