Table 2
Pattern of missing data for glycated hemoglobin at different time points
Time point (year(s) prior to event)
Cases
n (%)
Controls
n (%)
p Value
1
14 (12)
36 (10)
0.60
3
37 (32)
92 (26)
0.30
5
69 (59)
207 (59)
1.00
7
90 (78)
285 (82)
0.30