From: Increasing the uptake of vitamin D supplement use in Australian residential aged care facilities: results from the vitamin D implementation (ViDAus) study
Month
Wedge 1 Facilities
Wedge 2 Facilities
0
Medication Chart Audit 1
1–6
Intervention
Control
6
Medication Chart Audit 2
7–12
12
Medication Chart Audit 3
13–18
Sustainment
18
Medication Chart Audit 4