Sentence examples for ancillary survey from inspiring English sources

Data from the ancillary survey and medical record and administrative sources were used as independent variables in this investigation.

The ancillary survey was administered by a university-affiliated survey center not associated with the parent study or its investigators.

*Data available for full study sample (N for $2 =6655; N for $5 = 663) **Data only available from ancillary survey respondents(N for $2 =4011; N for $5 = 408) ***Data only available from ancillary survey respondents (N for $2 =3966; N for $5 = 384) A total of 881 (66%) of the 1,328 patients completed and returned the questionnaire.

In order to assess whether ancillary survey respondents were representative of all those to whom the survey was sent, demographic and health status of respondents for each incentive condition and mailing were compared to the entire ancillary study sample.

Third, while we have some demographic and health data on ancillary survey non-respondents, we do not have income or education for the full sample, limiting our ability to assess the effect of these variables on non-response bias.

Sex, age (< 50, 50-75, > 75), urban/rural residence (determined from U.S. census data), comorbidity history and mental health diagnoses were extracted from VHA administrative and medical record data; therefore, data were available for ancillary survey respondents and non-respondents.

Because the FINRISK 2007 survey (Peltonen et al., 2008) and its ancillary study FINDIET 2007 survey (Paturi et al., 2008) did not include information about the levels of CVD risk factors for people aged 75 years and older, the target population was restricted to Finnish adults aged 30 74 to ensure the reliability of the model outcomes.

This study related to the prevalence of depressive symptoms was an ancillary study of the survey dedicated to the burnout among French ICU physicians [2].

This study related to the prevalence of depressive symptoms was an ancillary study of the survey dedicated to the burnout among French ICU physicians [ 2].

Self-reported health status appeared to differ somewhat between responders to the ancillary study (but nonresponders to the survey in the current study) and responders.

In this study we examine how different cash incentives ($5 versus $2) attached to an ancillary mailed survey affect response rates in a group of patients who either passively or actively declined participation in a face-to-face survey with a $25 incentive.