Search strategy J for: "UK malaria treatment guidelines" Please refer to the Methods file for details of search methodology and deduplication. Topic J was simply defined as: Congenital malaria AND prevalence Embase Classic+Embase Database name: Embase Classic + Embase Database platform: Ovid Dates of database coverage: 1947 to 2025 January 30 Date searched: 2025-01-28 Searched by: JF Number of hits: 50 EndNote import number: 2 Number of results after deduplication: 26 1 malaria/ or exp cerebral malaria/ or exp malaria falciparum/ or placenta malaria/ or plasmodium knowlesi malaria/ or plasmodium malariae infection/ or plasmodium ovale malaria/ or plasmodium vivax malaria/ 122549 2 plasmodium/ or exp plasmodium falciparum/ or plasmodium knowlesi/ or plasmodium malariae/ or plasmodium ovale/ or plasmodium vivax/ 69537 3 (malaria* or plasmodium or p knowlesi or p ovale or p vivax or falciparum).ti,ab. 146960 4 or/1-3 174069 5 exp mother to child transmission/ or vertical transmission/ 21296 6 ((vertical or "mother-to-child") adj2 (disease or infect* or transmiss*)).ti,ab. 19575 7 or/5-6 30285 8 4 and 7 507 9 congenital malaria/ 51 10 ((congenit* or gestation* or birth or births or born) adj2 (malaria* or falciparum or plasmodium or p knowlesi or p ovale or p vivax)).ti,ab. 611 11 or/9-10 623 12 8 or 11 [congenital malaria] 1091 13 exp prevalence/ 1115117 14 prevalen*.ti,ab. 1556868 15 or/13-14 1818951 16 12 and 15 280 17 limit 16 to yr="2021 -Current" 50 18 remove duplicates from 17 50 Global Health Database name: Global Health Database platform: Ovid Dates of database coverage: 1910 to 2025 Week 05 Date searched: 2025-01-31 Searched by: JF Number of hits: 21 EndNote import number: 3 Number of results after deduplication: 3 1 plasmodium/ or Plasmodium falciparum/ or plasmodium knowlesi/ or plasmodium malariae/ or plasmodium ovale/ or plasmodium vivax/ or malaria/ or malaria, vivax/ or exp Malaria, Falciparum/ or malaria, cerebral/ 126989 2 (malaria* or plasmodium or p knowlesi or p ovale or p vivax or falciparum).ti,ab. 133675 3 or/1-2 137867 4 exp vertical transmission/ or transmammary transmission/ 10854 5 ((vertical or "mother-to-child") adj2 (disease or infect* or transmiss*)).ti,ab. 9716 6 or/4-5 13868 7 3 and 6 280 8 ((congenit* or gestation* or birth or births or born) adj2 (malaria* or falciparum or plasmodium or p knowlesi or p ovale or p vivax)).ti,ab. 602 9 7 or 8 [congenital malaria] 844 10 seroprevalence/ or disease prevalence/ 252717 11 prevalen*.ti,ab. 418785 12 or/10-11 [prevalence] 520508 13 9 and 12 191 14 limit 13 to yr="2021 -Current" 21 15 remove duplicates from 14 21 Medline ALL Database name: Medline ALL Database platform: Ovid Dates of database coverage: 1946 to January 30, 2025 Date searched: 2025-01-30 Searched by: JF Number of hits: 26 EndNote import number: 1 Number of results after deduplication: 25 1 Malaria/ or exp Malaria, Falciparum/ or malaria, cerebral/ or malaria, vivax/ or plasmodium/ or Plasmodium falciparum/ or plasmodium knowlesi/ or plasmodium malariae/ or plasmodium ovale/ or plasmodium vivax/ or malaria/ or malaria, vivax/ 93718 2 (malaria* or plasmodium or falciparum or p knowlesi or p ovale or p vivax).ti,ab. 118203 3 or/1-2 126663 4 Infectious Disease Transmission, Vertical/ 19505 5 (vertical adj2 (disease or infect* or transmiss*)).ti,ab. 9575 6 ((congenit* or gestation* or birth or births or born) adj2 (malaria* or falciparum or plasmodium or p knowlesi or p ovale or p vivax)).ti,ab. 469 7 4 or 5 25227 8 3 and 7 307 9 6 or 8 718 10 prevalence/ 366000 11 prevalen*.ti,ab. 1100124 12 10 or 11 1182125 13 9 and 12 163 14 limit 13 to yr="2021 -Current" 27 15 remove duplicates from 14 26 Web of Science Core Content Database name: Web of Science Core Content This contains the following databases which were searched simultaneously: • Science Citation Index Expanded (SCI-EXPANDED) • Social Sciences Citation Index (SSCI) • Arts & Humanities Citation Index (AHCI) • Conference Proceedings Citation Index - Science (CPCI-S) • Conference Proceedings Citation Index - Social Science & Humanities (CPCI-SSH) • Emerging Sources Citation Index (ESCI) Database platform: Clarivate Analytics Web of Science Dates of database coverage: • SCI-EXPANDED 1970-present • SSCI 1970-present • AHCI 1975-present • CPCI-S 1990-present • CPCI-SSH 1990-present • ESCI 2019-present Data updated 2025-01-28 Date searched: 2025-01-31 Searched by: JF Number of hits: 31 EndNote import number: 4 Number of results after deduplication: 5 1: TI=(malaria* or "plasmodium" or "p knowlesi" or "p ovale" or "p vivax" or "falciparum") or AB=(malaria* or "plasmodium" or "p knowlesi" or "p ovale" or "p vivax" or "falciparum") Results: 118214 2: TI=(("vertical" or "mother-to-child") NEAR/2 ("disease" or infect* or transmiss*)) or AB=(("vertical" or "mother-to-child") NEAR/2 ("disease" or infect* or transmiss*)) Results: 16468 3: #2 AND #1 Results: 180 4: TI=((congenit* or gestation* or "birth" or "births" or "born") NEAR/2 (malaria* or "falciparum" or "plasmodium" or "p knowlesi" or "p ovale" or "p vivax")) or AB=((congenit* or gestation* or "birth" or "births" or "born") NEAR/2 (malaria* or "falciparum" or "plasmodium" or "p knowlesi" or "p ovale" or "p vivax")) Results: 519 5: #4 OR #3 Results: 686 6: TI=(prevalen*) or AB=(prevalen*) Results: 1178683 7: #6 AND #5 Results: 167 8: #7 Timespan: 2021-01-01 to 2025-12-31 Results: 31