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. 2012 Oct 9;12:858. doi: 10.1186/1471-2458-12-858

Table 1.

Total admissions based on agent, and the main agents separated by sex in 1065 hospital admissions for acute poisoning in Oslo in 2008

Toxic agent
Main + co-agents
Main agents
 
  n (%) Total n (%) Males n (%) Females n (%) p-value
Ethanol
445 (42)
194 (18)
120 (22)
74 (14)
<0.001*
BZD
293 (28)
160 (15)
73 (14)
87 (16)
ns
Paracetamol2
184 (17)
116 (11)
31 (6)
85 (16)
<0.001*
Opioids
152 (14)
114 (11)
80 (15)
34 (6)
<0.001*
GHB
96 (9)
85 (8)
67 (13)
18 (3)
<0.001*
Neuroleptics
99 (9)
60 (6)
15 (3)
45 (9)
<0.001*
Anti-depressants
106 (10)
59 (6)
16 (3)
43 (8)
<0.001*
BZD derivates
128 (12)
58 (5)
24 (4)
34 (6)
ns
CO and fire smoke
50 (5)
48 (5)
31 (6)
17 (3)
ns
Amphetamine
66 (6)
25 (2)
21 (4)
4 (1)
<0.001*
Cardiovascular
27 (3)
18 (2)
8 (1)
10 (2)
ns
Anti-epileptics
48 (5)
17 (2)
5 (1)
12 (2)
ns
Cocaine
30 (3)
13 (1)
10 (2)
3 (1)
ns
NSAIDs
54 (5)
10 (1)
3 (1)
7 (1)
ns
Other gases
13 (1)
11 (1)
4 (1)
7 (1)
ns
Carisoprodol1
14 (1)
8 (1)
3 (1)
5 (1)
ns
Scopolamine
9 (1)
8 (1)
4 (1)
4 (1)
ns
Anti-coagulants
8 (1)
7 (1)
3 (1)
4 (1)
ns
Lithium
5 (<0.5)
5 (<0.5)
1 (<0.5)
4 (1)
ns
Antihistamines
54 (5)
4 (<0.5)
0 (0)
4 (1)
ns
Insulin
4 (<0.5)
4 (<0.5)
2 (<0.5)
2 (<0.5)
ns
Other
139 (13)
41 (4)
15 (3)
26 (5)
ns
Total   1065 (100) 536 (100) 529 (100)  

*Significant.

1Carisoprodol was taken off the market May 1st 2007.

2A codeine–paracetamol combination drug was the main agent in 29 cases.

Main agents present in ≤3 admissions were defined as “other”. In six cases, the main agent was unknown.

BZD vbenzodiazepines, GHB gamma-hydroxybutyric acid, NSAIDs non-steroidal anti-inflammatory drugs.

Of the opioids that were main agent, 79 were illegal substances. Of the legal opioids, 14 were methadone and none were buprenorphine. Of the anti-depressants as the main agent, 34 were selective serotonin reuptake inhibitors and 13 were tricycle anti-depressants.