| |
All cases
|
C. difficilecases (CDAD) n (%) total = 2,423
|
|---|
| |
2,423
|
CA = 1,018
|
HA = 1,405
|
P value†
|
|---|
|
Age yr. (Median; IQR)
|
30; 24, 39
|
31; 25, 39
|
30; 23, 39
|
0.1529
|
|
Gender
| | | |
|
Male
|
1,880 (77.6)
|
908 (74.5)
|
972 (80.7)
|
<0.001
|
|
Female
|
543 (22.4)
|
311 (25.5)
|
232 (19.3)
|
|
Race
| | | |
|
White
|
1,686 (69.6)
|
853 (70)
|
833 (69.2)
|
0.263
|
|
Black
|
355 (14.7)
|
179 (14.7)
|
176 (14.6)
|
|
Asian
|
39 (1.6)
|
21 (1.7)
|
18 (1.5)
|
|
American Indian
|
26 (1.1)
|
19 (1.6)
|
7 (0.6)
|
|
Hispanic
|
121 (5.0)
|
57 (4.7)
|
64 (5.3)
|
|
Unknown/other
|
196 (8.1)
|
90 (7.4)
|
106 (8.8)
|
|
Rank
| | | |
|
O6-O10
|
32 (1.3)
|
16 (1.3)
|
16 (1.3)
|
0.900
|
|
O1-05
|
360 (14.9)
|
185 (15.2)
|
175 (14.5)
|
|
Warrant officer
|
34 (1.4)
|
16 (1.3)
|
18 (1.5)
|
|
E5-E9
|
1,139 (47)
|
581 (47.7)
|
558 (46.4)
|
|
E1-E4
|
858 (35.4)
|
421 (34.5)
|
437 (36.3)
|
|
Education
| | | |
|
Graduate
|
346 (6.1)
|
98 (8.0)
|
80 (6.6)
|
0.001
|
|
Bachelor’s degree
|
675 (11.9)
|
164 (13.5)
|
153 (12.7)
|
|
Some college
|
591 (10.5)
|
174 (14.3)
|
129 (10.7)
|
|
High school
|
3,824 (67.6)
|
749 (61.4)
|
795 (66.0)
|
|
<High school
|
42 (0.7)
|
4 (0.3)
|
19 (1.6)
|
|
Unknown
|
176 (3.1)
|
30 (2.5)
|
28 (2.3)
|
|
Marital status
| | | |
|
Married
|
3,160 (56)
|
753 (61.8)
|
686 (57.1)
|
0.006
|
|
Single never married
|
2,211 (39.1)
|
380 (31.2)
|
452 (37.6)
|
|
Other
|
273 (4.8)
|
83 (6.8)
|
63 (5.2)
|
|
Unknown
|
4 (0.1)
|
2 (0.2)
|
1 (0.1)
|
|
Service branch
| | | |
|
Army
|
995 (41.1)
|
505 (41.4)
|
490 (40.7)
|
0.009
|
|
Air Force
|
642 (26.5)
|
354 (29.0)
|
288 (23.9)
|
|
Coast Guard
|
73 (3.0)
|
36 (3.0)
|
37 (3.1)
|
|
Marine corps
|
252 (10.4)
|
109 (8.9)
|
143 (11.9)
|
|
Navy
|
461 (19.0)
|
215 (17.6)
|
246 (20.4)
|
|
Follow up in days (Median duration)
|
677
|
814
|
608
|
<0.001
|
- †Wilcoxon Rank Sum (Mann-Whitney) test used for comparison of continuous variables (Age, Duration of Follow Up); All other categorical variables evaluated with Chi-Square test for comparison of frequencies by appropriate degrees of freedom. HA- vs. CA- comparisons.
