Database | Search strategy |
---|---|
MEDLINE (n = 420) | 1. exp Opiate substitution therapy/ 2. Methadone/ 3. Methadone.mp. 4. MMT.mp. 5. Cannabis/ 6. Marijuana Abuse/ 7. Marijuana Smoking/ 8. Medical Marijuana/ 9. Cannabis.mp. or marijuana*.mp. 10. THC.mp. or hash*.mp. or ganja.mp. or hemp.mp. or bhang*.mp. 11. 1 or 2 or 3 or 4 12. 5 or 6 or 7 or 8 or 9 or 10 13. 11 an 12 14. Limit 13 to humans |
EMBASE (n = 1761) | 1. exp opiate substitution treatment/ 2. exp methadone treatment/ 3. exp methadone/ 4. Methadone.mp. 5. MMT.mp. 6. exp cannabis/ 7. exp “cannabis use”/ 8. exp cannabis addiction/ 9. exp cannabis smoking/ 10. exp medical cannabis/ 11. Cannabis.mp. or marijuana*.mp. 12. THC.mp. or hash*.mp. or ganja.mp. or hemp.mp. or bhang*.mp. 13. 1 or 2 or 3 or 4 or 5 14. 6 or 7 or 8 or 9 or 10 or 11 or 12 15. 13 and 14 16. Limit 15 to humans |
PsycINFO (n = 194) | 1. exp methadone maintenance/ 2. methadone.mp. 3. MMT.mp. 4. exp cannabis/ 5. exp marijuana usage/ 6. cannabis.mp. or marijuana*.mp. 7. THC.mp. or hash*.mp. or ganja.mp. or hemp.mp. or bhang*.mp. 8. 1 or 2 or 3 9. 4 or 5 or 6 or 7 10. 8 and 9 11. Limit 10 to humans |
CINAHL (n = 50) | 1. (MH “Methadone”) 2. “Methadone” 3. “MMT” 4. (MH “Cannabis”) 5. (MH “Medical Marijuana”) 6. “marijuana” or “cannabis” 7. “THC” or “hash*” or “ganja” or “hemp*” or “bhang*” 8. 1 or 2 or 3 9. 4 or 5 or 6 10. 7 and 8 (limiters – human) |