Skip to main content

Table 4 Completeness of individual survey elements

From: Challenges and benefits of integrating diverse sampling strategies in the observation of cardiovascular risk factors (ORISCAV-LUX 2) study

Survey elements Completeness n (%)
Self-administered questionnaire 1557 (99.9%)a
 Online 1008 (64.7%)
 By paper 549 (35.3%)
Interview with research nurse
 Health questionnaire (global) 1438 (92.3%)
 e-FFQ 1432 (91.9%)
 ADL/IADL 1437 (92.2%)
 Anthropometry 1434 (92.0%)
 Blood pressure 1435 (92.1%)
 CANTAB® 1419 (91.1%)
 MMSE-2 1436 (92.2%)
 Tanita® 1402 (90.0%)
 ECG 1428 (91.7%)
 Complior® 1404 (90.1%)
 Physical tests (finger tapping test, balance test, grip strength test, chair rising test) 1431 (91.8%)
 Step test / Actiheart® 1006 (64.6%)
 Accelerometry /Actigraph® 1190 (76.4%)
 Blood samples 1382 (89.0%)
 Urine samples 1329 (85.3%)
 Hair samples 857 (55.0%)
  1. aOne participant attended the interview but refused to fill-in the self-reported questionnaire