Table 2 Frequency of use of specific benzodiazepines and opioids, n = 918.
N (%) | |||||
---|---|---|---|---|---|
Never | Once or twice | Monthly | Weekly | Daily/almost daily | |
Benzodiazepines | |||||
Alprazolam | 837 (92.5) | 29 (3.2) | 4 (0.4) | 8 (0.9) | 27 (3.0) |
Lorazepam | 883 (97.6) | 7 (0.8) | 3 (0.3) | 3 (0.3) | 9 (1.0) |
Clonazepam | 871 (96.2) | 9 (1.0) | 3 (0.3) | 7 (0.8) | 15 (1.7) |
Diazepam | 839 (92.7) | 14 (1.5) | 7 (0.8) | 9 (1.0) | 36 (4.0) |
Flurazepam | 901 (99.6) | 3 (0.3) | 0 (0) | 0 (0) | 1 (0.1) |
Temazepam | 897 (99.1) | 5 (0.6) | 0 (0) | 1 (0.1) | 2 (0.2) |
Triazolam | 896 (99.0) | 1 (0.1) | 2 (0) | 2 (0.2) | 4 (0.4) |
Opioids | |||||
Hydrocodone | 713 (79.1) | 89 (9.9) | 14 (1.6) | 24 (2.6) | 61 (6.8) |
Oxycodone | 734 (81.5) | 54 (6.0) | 7 (0.8) | 13 (1.4) | 93 (10.3) |
Tramadol | 769 (85.3) | 61 (6.8) | 11 (1.2) | 13 (1.4) | 47 (5.2) |
Codeine | 826 (91.7) | 43 (4.8) | 13 (1.4) | 11 (1.2) | 8 (0.9) |
Morphine | 852 (94.6) | 22 (2.4) | 2 (0.2) | 2 (0.2) | 23 (2.6) |
Fentanyl | 880 (97.7) | 11 (1.2) | 1 (0.1) | 1 (0.1) | 8 (0.9) |
Buprenorphine | 887 (98.4) | 2 (0.2) | 3 (0.3) | 3 (0.3) | 6 (0.7) |
Oxymorphone | 896 (99.4) | 1 (0.1) | 0 (0) | 1 (0.1) | 3 (0.3) |
Meperidine | 896 (99.4) | 4 (0.4) | 1 (0.1) | 0 (0) | 0 (0) |
Hydromorphone | 882 (97.9) | 7 (0.8) | 2 (0.2) | 1 (0.1) | 9 (1.0) |
Methadone | 888 (98.6) | 3 (0.3) | 2 (0.2) | 0 (0) | 8 (0.9) |