Step | Search | Hits |
---|---|---|
1 | ((((((((public safety person*) OR public safety profes*) OR firefight*) OR police*) OR dispatch) OR paramed*) OR first respon*) OR correction*) OR prison* | 267,221 |
2 | ((((((((((operational stress inj*) OR PTSD) OR posttraumatic*) OR depress*) OR anxi*) OR substance abuse*) OR substance use disorder) OR addiction) OR chronic pain) OR insomnia*) OR sleep disorder* | 1,108,096 |
3 | (((((((((((cognitive behavioural therapy) OR CBT) OR cognitive processing therapy*) OR therapy*) OR psychotherapy*) OR eye movement*) OR EMDR) OR present-centred therapy) OR prolonged exposure) OR psychological debriefing) OR stress inoculation training) OR seeking safety | 5,092,500 |
4 | 1 and 2 and 3 | 4121 |
5 | Limit 4 to clinical trial | 477 |
6 | Limit 5 to the past 10 years | 294 |
7 | Limit 6 to humans | 292 |
8 | Limit 7 to adults (19+) | 253 |
9 | Limit 8 to English | 226 |