Table 3 |
||||
|
Combinations of Substances Used (N = 69,891) |
||||
| Number of Substances Used |
Possible Number of Drug Combinations |
Number of Drug Combinations Found |
Number of Admissions |
|
|
|
||||
| n |
% |
|||
|
|
||||
| 1 |
N/A |
N/A |
35,875 |
51.3 |
| 2 |
36 |
35 |
20,789 |
29.8 |
| 3 |
84 |
67 |
10,711 |
15.3 |
| 4 |
126 |
68 |
1,833 |
2.6 |
| 5 |
126 |
46 |
478 |
0.7 |
| 6 |
84 |
29 |
140 |
0.2 |
| 7 |
36 |
13 |
47 |
0.067 |
| 8 |
9 |
6 |
17 |
0.024 |
| 9 |
1 |
1 |
1 |
0.0014 |
|
|
||||
|
Kedia et al. Substance Abuse Treatment, Prevention, and Policy 2007 2:33 doi:10.1186/1747-597X-2-33 |
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