Comparison between log derived and questionnaire derived follow up data
| Questionnaire | Log | Discordance | ||
|---|---|---|---|---|
| Quest+/log− | Quest−/log+ | |||
| Log derived data were provided by parents who recorded daily respiratory symptoms in a log. These were compared with results from a standardised questionnaire taken at age 3 years (n = 132). Comparisons were made between logs and questionnaires for “ever wheezing following RSV LRTI” and “wheezing during the past 12 months”. Data are shown as number (%). | ||||
| Ever wheezing | 79 (60%) | 110 (83%) | 1 (1%) | 32 (24%) |
| Wheezing in previous 12 months | 56 (42%) | 47 (36%) | 23 (17%) | 14 (11%) |