Sentence examples for occurred before study from inspiring English sources

The recurrence of dysglycemia suggests the possibility that dysglycemia could have occurred before study entry in some individuals.

Therefore, for the subset of 7-day survivors in study F1K-MC-EVBC, an additional nine deaths (15.2% of 60) were estimated to have occurred before study day 28.

Cases of the target disease that occurred before study onset are not included, and also migration in and out of the target area may play an important role, as might deaths from other and maybe related causes.

Time at risk ends at the occurrence of the event of interest, E, or at time of censoring, C. Some individuals were recruited into the study after their date of diagnosis, Dx, whereas other individuals' event dates, E, occurred before study recruitment and were not included in the study.

Although MESS was a randomised trial, in this analysis we measured time to event from the date of the first seizure, occurring before study entry, referred to as the index seizure, and not the date of randomisation.

In the diabetes case study, the majority of the development work involved in implementing the ICT system occurred before the study period, but nonetheless the work did happen; however, the cost for this work is not included in the financial data in the diabetes project.

Patient assignment to the different populations occurred before the study blind was broken.

Transmission may have occurred before the study period in 3 of the 8 enrolled couples, as the subjects had viruses that clustered monophyletically with those of their partners.

Altogether, 753 cases of colorectal cancer or death occurred before the study entry date, including four people with previous colorectal cancer who were erroneously screened.

Therefore, the temporality of the exposure and disease development suggests that many of the cases would have occurred before our study period.

In Study 2, patients had to have already gained at least 5 kg or 1 unit of body mass index (BMI) before randomization; therefore, most appetite increase probably occurred before the study started, especially when considering that all patients had been receiving olanzapine for 6 to 54 weeks before the 2-week appetite assessment occurred.