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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: J Cardiovasc Nurs. 2010 Mar–Apr;25(2):106–114. doi: 10.1097/JCN.0b013e3181bb14a0

Table 3.

Time of Symptom Onset to Arrival in Emergency Department

Time to
Presentation
Female (%)
(n=112)
Male (%)
(n=144)
Total (%)
(n=256)
Cumulative
Total (%)
< 1 hour 2 (1.8) 5 (3.5) 7 (2.7) 7 (2.7)
1 to < 2 hours 16 (14.3) 29 (20.1) 45 (17.6) 52 (20.3)
2 to < 3 hours 12 (10.7) 14 (9.7) 26 (10.1) 78 (30.4)
3 to < 4 hours 9 (8.0) 10 (6.9) 19 (7.4) 97 (37.8)
4 to < 5 hours 4 (3.6) 4 (2.8) 8 (3.1) 105 (40.9)
5 to < 6 hours 0 5 (3.5) 5 (2.0) 110 (42.9)
6 to 96 hours 56 (50) 55 (38.2) 111 (43.4) 221 (86.3)
> 96 hours 7 (6.3) 15 (10.4) 22 (8.6) 243 (94.9)
Missing Data 6 (5.4) 7 (4.9) 13 (5.1) 256 (100)