Table 3. Cochrane Central Register of Controlled Trials (CCTR) via Ovid (1991+)).

#	Query	Results from 2 Sep 2021
1	(staph* or s-aureus).ab,hw,ti.	6,268
2	(epidemiology* or incidence or surveillance or biosurveillance or population* or cohort* or prevalence or cross-section* or seroepidemiology* or frequency* or occur* or rate or rates or morbidity or mortality or trend* or distribution or geography*).ab,hw,ti.	830,218
3	((blood* adj1 (infection* or poisoning*)) or bacteremia* or bacteraemia* or septic* or sepsis or bacillemia* or bacillaemia* or bacteriemia* or pyemi* or pyaemi* or pyohemi*).ab,hw,ti.	19,172
4	1 and 2 and 3	912
5	(infant or infants or neonate* or newborn* or toddler* or preschool* or pre-school* or child* or pediatric* or paediatric* or girl* or boy* or adolesc* or preteen* or teen* or youth*).m_titl.	143,148
6	4 not 5	768
7	limit 6 to yr="2000 -Current"	575