epidemiologicznym

Epidemiologicznym is the instrumental singular form of the Polish adjective epidemiologiczny, meaning epidemiological. It describes aspects related to epidemiology, the branch of science that studies the distribution and determinants of health-related states or events in populations. The term rests on the noun epidemiologia, which itself comes from Greek roots epi- “upon,” demos “people,” and logos “study.”

In Polish, the adjective has several forms depending on gender and case, with epidemiologiczny (masc nominative), epidemiologiczna (fem nominative), epidemiologiczne (neut nominative), and epidemiologicznym used in contexts requiring the instrumental masculine or neuter form. Common collocations include badanie epidemiologiczne (an epidemiological study), dane epidemiologiczne (epidemiological data), and model epidemiologiczny (an epidemiological model). The form epidemiologicznym appears, for example, in phrases like narzędziem epidemiologicznym (an epidemiological tool).

Epidemiology informs public health practice by assessing disease frequency, monitoring outbreaks, identifying risk factors, and evaluating interventions. Core concepts include incidence and prevalence, relative risk and odds ratios, and study designs such as cohort, case-control, and cross-sectional studies. Epidemiologic methods underpin surveillance systems, outbreak investigations, and the interpretation of health data to guide policy, prevention, and resource allocation.