perusterveillä

Perusterveillä is a Finnish term used in medical and clinical research to refer to individuals who are considered in good health and have no diagnosed diseases. The phrase is typically applied to healthy participants, often adults, who serve as a baseline or control group in studies, in contrast to patient populations with specific health conditions.

In Finnish research reporting, perusterveillä is used in constructions such as "perusterveillä osallistujilla" to denote healthy volunteers. Participants are selected through screening processes that exclude acute or chronic illnesses and abnormal laboratory findings, ensuring a standard health status for the study population.

Applications include early-phase pharmacology and toxicology studies, where researchers assess safety, tolerability, pharmacokinetics, or baseline physiological parameters. Comparisons against perusterveillä groups help interpret effects observed in patients with disease.

Ethics and governance: Studies involving perusterveillä require informed consent, review by an ethics committee or institutional review board, and adherence to guidelines on risk minimization, data protection, and participant welfare.

Notes: The term translates roughly as "healthy volunteers" or "healthy adults" in English. It is common in Finnish-language publications and is part of standard clinical research vocabulary.