Effect of COVID-19 on Mortality of Pregnant and Postpartum Women: A Systematic Review and Meta-Analysis

Table 1

Search strategy.

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Pubmed

(Pregnancy [Title/Abstract] OR pregnan [Title/Abstract] OR gestation [Title/Abstract] OR conception [Title/Abstract]) AND (“Novel coronavirus” [Title/Abstract] OR “Novel coronavirus 2019” [Title/Abstract] OR “2019 novel coronavirus” [Title/Abstract] OR “2019 nCoV” [Title/Abstract] OR “Wuhan coronavirus” [Title/Abstract] OR “Wuhan pneumonia” [Title/Abstract] OR covid-19 [Title/Abstract] OR “2019-nCoV” [Title/Abstract] OR “SARS-CoV-2” [Title/Abstract] OR “coronavirus 2019” [Title/Abstract] OR “2019-nCoV”[Title/Abstract])

Web of Science

TOPIC: (pregnancy OR pregnan OR gestation OR conception) AND TOPIC: (“Novel coronavirus” OR “Novel coronavirus 2019” OR “2019 novel coronavirus” OR “2019 nCoV” OR “Wuhan coronavirus” OR “Wuhan pneumonia” OR covid-19 OR “2019-nCoV” OR “SARS-CoV-2” OR “coronavirus 2019” OR “2019-nCoV”)

SCOPUS

(TITLE-ABS-KEY (pregnancy OR pregnan OR gestation OR conception) AND TITLE-ABS-KEY (“Novel coronavirus” OR “Novel coronavirus 2019” OR “2019 novel coronavirus” OR “2019 nCoV” OR “Wuhan coronavirus” OR “Wuhan pneumonia” OR covid-19 OR “2019-nCoV” OR “SARS-CoV-2” OR “coronavirus 2019” OR “2019-nCoV”))

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