Evaluation | Screening Visit 00 | Enrollment Visit 01 Year 1 | Parental contact Visit 01Pd Year 2 | Visit 02a Year 2 | Time Use Surveyb | Parental contact Visit 02Pd Year 3 | Visit 03a Year 3 | Time Use Surveyb | Parental contact Visit 03Pd Year 4 | Final visit Visit 04a Year 4 |
---|---|---|---|---|---|---|---|---|---|---|
Study timepoint | −60 to 0 prior to visit 01 | Sep–Dec 2020 | −60 to 0 day(s) prior to visit 02 | Jun–Nov 2021 | Feb–Jun 2022 | −60 to 0 day(s) prior to visit 03 | Jun–Nov 2022 | Feb–Jun 2023 | −60 to 0 day(s) prior to visit 04 | Jun–Nov 2023 |
Signed consent formc | X | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Minor assent form | X | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Eligibility review | X | Â | X | Â | X | Â | X | |||
Demographic surveyc | X | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Collection of relevant medical conditionsc | X | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Assessment of eligibility | X | X | Â | Â | Â | Â | Â | Â | Â | Â |
Phlebotomy | Â | X | Â | X | Â | Â | X | Â | Â | X |
Parental contactd | Â | Â | Â | X | Â | Â | X | Â | Â | X |
Knowledge of treatment arm surveyc, e | Â | Â | Â | X | Â | Â | X | Â | Â | X |
Time Use Survey | Â | Â | Â | Â | X | Â | Â | X | Â | Â |