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Table 3 Search terms and results of the systematic literature review

From: Overshadowing as prevention of anticipatory nausea and vomiting in pediatric cancer patients: study protocol for a randomized controlled trial

Number Queries Result
#14 Search (#7) AND #3 Limits: Randomized Controlled Trial, Cancer 0
#13 Search (#7) AND #3 Limits: Cancer, Young Adult: 19–24 years 0
#12 Search (#7) AND #3 Limits: Cancer, All Child: 0–18 years 0
#11 Search (#7) AND #3 Limits: Cancer 2
#10 Search (#7) AND #3 4
#9 Search (#1) AND #2 Limits: Cancer, All Child: 0–18 years 1
#8 Search (#1) AND #2 Limits: Cancer 6
#7 Search (#1) AND #2 124
#6 Search #4 Limits: Humans, Cancer, All Child: 0–18 years 2
#5 Search #4 Limits: Humans, Cancer 33
#4 Search #1 Limits: Humans 263
#3 Search ((((((anticipatory nausea) OR anticipatory emesis) OR anticipatory vomiting) OR chemotherapy-related nausea) OR chemotherapy-related vomiting)) OR chemotherapy-related emesis 531
#2 Search (((classical conditioning) OR pavlovian conditioning) OR pawlowian conditioning) OR conditioned 84,626
#1 Search (overshadowing) OR scapegoat 463