Reaction
Drug Screen Negative reporting signals
As of the last recalculation, Drug Screen Negative appears in 1,742 FAERS reports alongside 18 co-occurring drug terms. The strongest observed disproportionality signal is BUPRENORPHINE HYDROCHLORIDE, NALOXONE HYDROCHLORIDE (PRR 95.6).
Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.
| Drug | Co-reports | PRR | ROR |
|---|---|---|---|
| Buprenorphine Hydrochloride, Naloxone Hydrochloride | 174 | 95.6 | 96.3 |
| Buprenorphine | 227 | 33.6 | 33.6 |
| Methylphenidate Hydrochloride | 77 | 16.2 | 16.2 |
| Clonazepam | 163 | 13.3 | 13.3 |
| Lisdexamfetamine Dimesylate | 36 | 13.3 | 13.3 |
| Oxycodone And Acetaminophen Tablets | 12 | 12.1 | 12.1 |
| Tizanidine Hydrochloride | 18 | 12.0 | 12.0 |
| Tapentadol Hydrochloride | 29 | 10.5 | 10.5 |
| Carisoprodol | 15 | 9.5 | 9.5 |
| Methadone Hydrochloride | 8 | 8.9 | 8.9 |
| Tizanidine | 17 | 8.6 | 8.6 |
| Oxycodone And Acetaminophen | 16 | 8.3 | 8.3 |
| Dextroamphetamine Sulfate, Dextroamphetamine Saccharate, Amphetamine Sulfate And Amphetamine Aspartate | 27 | 7.9 | 7.9 |
| Dextroamphetamine Saccharate, Amphetamine Aspartate, Dextroamphetamine Sulfate, And Amphetamine Sulfate | 22 | 7.5 | 7.5 |
| Methadone | 26 | 7.4 | 7.4 |
| Hydrocodone Bitartrate And Acetaminophen | 25 | 5.4 | 5.4 |
| Naltrexone | 11 | 4.3 | 4.3 |
| Oxymorphone Hydrochloride | 3 | 3.1 | 3.1 |