| 10 min before the venipuncture procedure (T0) | During venipuncture procedure (T1) | Immediately after venipuncture procedure (T2) | 30 min after venipuncture procedure (T3) |
---|---|---|---|---|
Sociodemographic data | X | Â | Â | Â |
Salivary cortisol | X | Â | Â | X |
FPS-R | X | Â | X | X |
VAS for anxiety (for children aged 4–7 years) | X |  | X | X |
CSAS-C (for children aged 8–12 years) | X |  | X | X |
HR | X | X | X | X |
Staff Satisfaction Scale | Â | Â | X | Â |
The length of procedure | Â | Â | X | Â |
All cost-data | Â | Â | X | Â |