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(More)Latest PLCO News
Feb 24, 2023 PLCO EEMS Round 36 open for preliminary applications from Feb 24 to Aug 17, 2023 Dec 15, 2022 Accepting Requests for Specimen Verification for FOA (PAR-21-330) from Dec 15, 2022 to Jan 12, 2023 Aug 24, 2022 PLCO EEMS Round 35 open for preliminary applications from Aug 24, 2022 to Feb 17, 2023
A vast amount of data was collected in the PLCO trial, covering various areas of focus from a variety of sources. The purpose of this section is to break down the data by topic, to explain how it was collected and identify in what files the data can be found.
The bullets to the left are arranged in a loosely chronological order, beginning with questionnaires completed near the start of the trial, through screening, cancer diagnoses and other events of interest, and ending with exit conditions, mortality information and general data cleaning and compilation into files.