CINAHL Search (performed on February 22nd, 2022)
Search ID#	Search terms
S1	(MH “Quality Assurance+”)
S2	TI ((quality W3 care) OR (quality W1 indicator*) OR (quality W1 measure*) OR (quality marker*) OR (quality improvement*) OR (quality W1 appraisal*) OR (certification*) OR (performance W1 indicator*) OR (performance W1 metric*) OR (performance W1 measure*) OR (standard N3 care) OR (standards N3 care)) OR AB ((quality W3 care) OR (quality N4 indicator*) OR (quality W1 measure*) OR (quality marker*) OR (quality improvement*) OR (quality W1 appraisal*) OR (certification*) OR (performance W1 indicator*) OR (performance W1 metric*) OR (performance W1 measure*) OR (standard N3 care) OR (standards N3 care))
S3	(MH “Child+”) OR (MH “Infant+”) OR (MH “Adolescence+”) OR (MH “Pediatrics+”)
S4	TI ((child*) OR (infan*) OR (adolescen*) OR (new W1 born*) OR (baby) OR (babies) OR (neonat*) OR (perinat*) OR (postnat*) OR (school W1 child*) OR (toddler*) OR (teen*) OR (boy*) OR (girl*) OR (youth*) OR (kindergar*) OR (p#ediatric*) OR (school*) OR (preschool*) OR (pre W1 school*) OR (elementary W1 school*) OR (highschool*) OR (high W1 school*) OR (schoolage*) OR (school W1 age*)) OR AB ((child*) OR (infan*) OR (adolescen*) OR (new W1 born*) OR (baby) OR (babies) OR (neonat*) OR (perinat*) OR (postnat*) OR (school W1 child*) OR (toddler*) OR (teen*) OR (boy*) OR (girl*) OR (youth*) OR (young W2 adult*) OR (kindergar*) OR (p#ediatric*) OR (school*) OR (preschool*) OR (pre W1 school*) OR (elementary W1 school*) OR (highschool*) OR (high W1 school*) OR (schoolage*) OR (school W1 age*))
S5	(MH “Neoplasms+”) OR (MM “Cancer Care Facilities”) OR (MM “Oncology Care Units”) OR (MM “Childhood Neoplasms”)
S6	TI ((cancer*) OR (oncolog*) OR (neoplasm*) OR (carcinom*) OR (tumo#r*) OR (malignan*) OR (hematooncological) OR (hemato W1 oncological) OR (hematologic W1 neoplasm*) OR (hematolo*)) OR AB ((cancer*) OR (oncolog*) OR (neoplasm*) OR (carcinom*) OR (tumo#r*) OR (malignan*) OR (hematooncological) OR (hemato W1 oncological) OR (hematologic W1 neoplasm*) OR (hematolo*))
S7	(MH “Animals+” not MH “Humans+”)
S8	LA German
S9	LA English
S10	PY 2000–2022
S11	S1 OR S2
S12	S3 OR S4
S13	S5 OR S6
S14	S11 AND S12 AND S13
S15	S14 NOT S7
S16	S8 OR S9
S17	S15 AND S16
S18	S10 AND S17