A ELN-Multicenter Study on Phenotypic Evolution and Clinical Outcomes
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18-100
SponsorFROM- Fondazione per la Ricerca Ospedale di Bergamo- ETS
International multicenter retrospective observational study consisting of two parts: a nested case-control study (part A) and a comparative retrospective cohort study (part B).
None
None.