Sentence examples for using a retrospective design from inspiring English sources

Recent studies have examined the impact of these therapies using a retrospective design.

Using a retrospective design and descriptive analyses, we analyzed 83 patient records for the clinical care received, outcomes, and patient satisfaction.

Using a retrospective design with a sample of 575 high school juniors, we tested three competing models of the associations among these variables.

To determine whether prenatal smoking exposure was associated with schizophrenia, using a retrospective design study, we compared the prevalence of tobacco use during pregnancy in mothers of subjects with and without schizophrenia.

First, this study was conducted at a single institution using a retrospective design.

Most studies are interview or questionnaire studies using a retrospective design.

The present study used a retrospective design, with data collected from medical records of 140 paediatric patients admitted to a burn centre between 1 January 2009 and 31 December 2009.

The present study, even though used a retrospective design, followed a rigorous classification of the class II patients and selected a well-matched control group.

First, we used a retrospective design.

First, we used a retrospective design in a small number of patients from a single center.

We used a retrospective design and therefore may have missed undocumented predisposing factors.