PubMed	EMBASE (Ovid)	CINAHL (EBSCO)
#1 "Tinnitus"[Mesh] #2 tinnit* [tiab] #3 (EAR* [ti] AND (BUZZ* [tiab] OR RING* [tiab] OR ROAR* [tiab] OR CLICK* [tiab] OR PULS* [tiab])) #4 #1 OR #2 OR #3 #5 "Behavior Therapy"[Mesh] #6 COGNIT* [tiab] AND BEHAV* [tiab] #7 ((COGNIT* [tiab] OR BEHAV* [tiab] OR CONDITIONING OR RELAXATION OR DESENSITI* [tiab]) AND (THERAPY OR THERAPIES OR THERAPEUTIC* [tiab] OR PSYCHOTHERAP* [tiab] OR TRAIN* [tiab] OR RETRAIN* [tiab] OR TREATMENT* [tiab] OR MODIFICATION* [tiab])) #8 DESENSITI* [tiab] AND PSYCHOLOG* [tiab] #9 IMPLOSIVE* [tiab] AND THERAP* [tiab] #10 #5 OR #6 OR #7 OR #8 OR #9 #11 #4 AND #10	1 Tinnitus/ 2 tinnit*.tw. 3 (EAR* and (BUZZ* or RING* or ROAR* or CLICK* or PULS*)).ti. 4 1 or 3 or 2 5 behavior modification/ or behavior therapy/ or cognitive therapy/ 6 ((cognit* and behav*) or (DESENSITI* and PSYCHOLOG*) or (IMPLOSIVE* and THERAP*)).tw. 7 ((COGNIT* or BEHAV* or CONDITIONING or RELAXATION or DESENSITI*) and (THERAPY or THERAPIES or THERAPEUTIC* or PSYCHOTHERAP* or TRAIN* or RETRAIN* or TREATMENT* or MODIFICATION*)).tw. 8 6 or 7 or 5 9 8 and 4	S1 (MH "Tinnitus") S2 TX tinnit* S3 TI (EAR* and (BUZZ* or RING* or ROAR* or CLICK* or PULS*)) S4 S1 OR S2 OR S3 S5 (MH "Behavior Therapy+") S6 TX cognit* AND behav* S7 TX ((DESENSITI* and PSYCHOLOG*) or (IMPLOSIVE* and THERAP*)) S8 TX ((COGNIT* or BEHAV* or CONDITIONING or RELAXATION or DESENSITI*) and (THERAPY or THERAPIES or THERAPEUTIC* or PSYCHOTHERAP* or TRAIN* or RETRAIN* or TREATMENT* or MODIFICATION*)) S9 S5 OR S6 OR S7 OR S8 S10 S4 AND S9
Web of Science	BIOSIS Previews/ CAB Abstracts (Ovid)	CENTRAL
#1 TS=tinnit* #2 TS=(EAR* and (BUZZ* or RING* or ROAR* or CLICK* or PULS*)) #3 #2 OR #1 #4 TS=(cognit* AND behav*) #5 TS=((DESENSITI* and PSYCHOLOG*) or (IMPLOSIVE* and THERAP*)) #6 TS=((COGNIT* or BEHAV* or CONDITIONING or RELAXATION or DESENSITI*) and (THERAPY or THERAPIES or THERAPEUTIC* or PSYCHOTHERAP* or TRAIN* or RETRAIN* or TREATMENT* or MODIFICATION*)) #7 #6 OR #5 OR #4 #8 #7 AND #3	1 tinnit*.tw. 2 (EAR* and (BUZZ* or RING* or ROAR* or CLICK* or PULS*)).ti. 3 1 or 2 4 ((cognit* and behav*) or (DESENSITI* and PSYCHOLOG*) or (IMPLOSIVE* and THERAP*)).tw. 5 ((COGNIT* or BEHAV* or CONDITIONING or RELAXATION or DESENSITI*) and (THERAPY or THERAPIES or THERAPEUTIC* or PSYCHOTHERAP* or TRAIN* or RETRAIN* or TREATMENT* or MODIFICATION*)).tw. 6 4 OR 5 7 3 AND 6	#1 TINNITUS single term (MeSH) #2 TINNIT* #3 EAR* NEAR (BUZZ* OR RING* OR ROAR* OR CLICK* OR PULS*) #4 #1 OR #2 OR #3 #5 BEHAVIOR THERAPY explode all trees (MeSH) #6 COGNIT* AND BEHAV* #7 (COGNIT* OR BEHAV* OR CONDITIONING OR RELAXATION OR DESENSITI*) AND (THERAP* OR PSYCHOTHERAP* OR TRAIN* OR RETRAIN* OR TREATMENT* OR MODIFICATION*) #8 DESENSITI* NEAR PSYCHOLOG* #9 IMPLOSIVE NEAR THERAP* #10 #5 OR #6 OR #7 OR #8 OR #9 #11 #4 AND #10