Sentence examples for duplicate enrolment from inspiring English sources
Participants with non-Japanese nationality, duplicate enrolment, late report of emigration occurring before the start of follow-up or ineligibility because of incorrect birth date (n=260) were excluded.
This allows anonymous data collection, prevents duplicate enrolments and prevents contamination between groups.
We excluded trial protocols that were withdrawn prior to the beginning of study enrolment; non-randomized trials; duplicate registry entries; and studies where the trial registry listed a study completion date after 31 December 2008.
After removing duplicates, the study characteristics, including study design, patient enrolment dates, baseline demographics, clinical characteristics and relevant clinical outcomes, were recorded for all studies.
The enrolment data was then cleaned by dropping all duplicate observations for the specific years since no individual is expected to register more than once in a specific year in the NHIS data.
From the included publications, 2 investigators extract data independently and in duplicate on the following topics: author and publication information, trial properties, study funding, clinical area, methodological quality, enrolment and follow-up, outcomes, analysis, subgroups, and sample size/recruitment.
Limited enrolment: 15 students.
School enrolment has increased.
Slowly enrolment has picked up.
The enrolment rate is falling.
