Table 3 MEDLINE: September 28, 2019

1

first responder.mp or exp Emergency Responders/

12,272

2

exp Police/

4900

3

exp Firefighters/

912

4

exp Prisons/ or correctional officers.mp.

9890

5

exp Emergency Medical Dispatcher/

35

6

paramedic.mp. or exp Allied Health Personnel/

49,584

7

1 or 2 or 3 or 4 or 5 or 6

65,970

8

exp Depressive Disorder, Major/ or exp Stress Disorders, Post-Traumatic/ or exp Mental Disorders/ or operational stress injury.mp.

1,192,424

9

exp Anxiety Disorders/

77,182

10

exp Mood Disorders/

117,687

11

substance abuse.mp. or exp Substance-Related Disorders/

284,709

12

suicide.mp. or exp Suicide, Assisted/ or exp Suicide/ or exp Suicide, Attempted/

82,015

13

8 or 9 or 10 or 11 or 12

1,283,030

14

exp Cognitive Behavioral Therapy/ or CBT.mp.

30,605

15

cognitive processing therapy.mp.

288

16

exp Psychotherapy, Multiple/ or exp Psychotherapy, Group/ or exp Psychotherapy, Rational-Emotive/ or exp Psychotherapy, Brief/ or psychotherapy.mp. or exp Psychotherapy, Psychodynamic/ or exp Psychotherapy/ or exp “Imagery (Psychotherapy)”/ or exp Person-Centered Psychotherapy/

197,969

17

EMDR.mp. or exp Eye Movement Desensitization Reprocessing/

567

18

prolonged exposure.mp.

9683

19

psychological debriefing.mp.

123

20

exp Behavior Therapy/ or stress inoculation training.mp.

71,526

21

seeking safety.mp.

95

22

14 or 15 or 16 or 17 or 18 or 19 or 20 or 21

210,931

23

7 and 13 and 22

803

24

limit 23 to (English language and humans and “all adult (19 plus years)” and (adaptive clinical trial or clinical trial, all or clinical trial, phase i or clinical trial, phase ii or clinical trial, phase iii or clinical trial, phase iv or clinical trial or controlled clinical trial or randomized controlled trial))

31