We checked whether the study had been registered before its initiation by comparing the registration date with the start and completion dates of participant enrolment as reported in the registry.
SAT : June 4--May 11 (May 5 by mail) is the registration date for the June 4 SATS.
The trial registration number is CGH-P104077, and the registration date is September 30,2015.
To determine whether data from the same registration date were used in both programs, the registration date, HbA1c, total cholesterol and systolic blood pressure were compared.
Progression-free survival was calculated from the registration date until the date of progression or death due to any cause.
You can find the registration date, the renewal date, the vehicle make and the vehicle year.
Social interaction: Online forums and study groups, meet-ups organized by students in about 1,400 cities. Pacing: Most courses have start and end dates, though it's possible to join a course after it has begun, as long as it is before the registration cutoff date.
For trials with multiple records the record with the earliest registration date was considered eligible.
Having said this, of 165 participants in this study who ever had an asthma diagnosis, 65 (39%) were dated before their GPRD registration date.
Time was calculated from the ANC registration date (or reported pregnancy date if ANC registration date was unknown) to the CTC registration date (or date of next visit to the CTC if already registered), or date of exit from the DSS (out-migration, death or enumerated in the latest round), or end of the study period (Dec 31 2012) if this preceded the DSS exit date.
