From: Survival and associated factors in 268 adults with Pompe disease prior to treatment with enzyme replacement therapy
Analysis
Median follow-up time (range)
Observed no. deaths (O)
Expected no. deaths (E) *
Ratio (O/E)
P -value
1
2.3 (<1 month-7 years)
5
2.3
2.2
0.09
2
3.3 (<2 months-7 years)
9
2.8
3.2
0.002