First Trimester of Pregnancy

About the search
Responsible
WHO Library

Description
This search was used to inform a systematic review on first Trimester abortions using Misoprostol alone. Spontaneous Abortions (Miscarriages) were included in the search.

Main subjects
First Trimester Pregnancy

Search result
"VHL Regional Portal"

Search strategy
iAHx search strategy
N/A

Search strategy (Pubmed)
Observation
Includes Miscarriages

Search strategy
"Pregnancy Trimester, First"[Mesh] OR first-trimester*[tiab] OR 1st-trimester*[tiab] OR primary-trimester*[tiab] OR "early pregnancy"[tiab:~3] OR "early pregnancies"[tiab:~3] OR "early abortion"[tiab:~3] OR "earlier abortion"[tiab:~3] OR "early abortions"[tiab:~3] OR "earlier abortions"[tiab:~3] OR "early termination"[tiab:~3] OR "earlier termination"[tiab:~3] OR "8 week gestation"[tiab:~2] OR "9 week gestation"[tiab:~2] OR "10 week gestation"[tiab:~2] OR "11 week gestation"[tiab:~2] OR "12 week gestation"[tiab:~2] OR "8 week gestational"[tiab:~2] OR "9 week gestational"[tiab:~2] OR "10 week gestational"[tiab:~2] OR "11 week gestational"[tiab:~2] OR "12 week gestational"[tiab:~2] OR 63-days[tiab] OR 56-days[tiab]

Search strategy (Cochrane)
Observation
Cochrane central doesn't allow number phrases without ""

Search strategy
#11 MeSH descriptor: [Pregnancy Trimester, First] explode all trees #12 (first-trimester* OR 1st-trimester* OR primary-trimester* OR "63 days" OR "56 days"):ti,ab,kw #13 ((early OR earlier) NEAR/3 (abortion* OR pregnanc* OR termination*)):ti,ab,kw #14 (("8 week" OR "9-week" OR "10-week" OR "11-week" OR "12-week") NEAR/3 (gestation*)):ti,ab,kw #15 #11 OR #12 OR #13 OR #14

Search strategy (other databases)
Observation
Search Strategy Expression I: EMBASE ELSEVIER

Search strategy
'first trimester pregnancy'/exp OR 'first trimester abortion'/exp OR (first-trimester* OR 1st-trimester* OR primary-trimester* OR 63-days OR 56-days):ti,ab,kw,de OR ((early OR earlier) NEAR/3 (abortion* OR pregnanc* OR termination*)):ti,ab,kw,de OR ((8-week OR 9-week OR 10-week OR 11-week OR 12-week) NEAR/3 (gestation*)):ti,ab,kw,de

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First Trimester of Pregnancy

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You are viewing an old revision of this post, from 1 de maio de 2024 às 02:17:12. See below for differences between this version and the current revision.

Post Revisions:

Changes:

1 de maio de 2024 às 02:17:12Current Revision
Title
Excluído: [en_US]First Trimester[/en_US][es_ES]Primer trimestre[/es_ES][pt_BR]primeiro trimestre[/pt_BR] Adicionado: [en_US]First Trimester of Pregnancy[/en_US][es_ES]Primer trimestre del Embarazo[/es_ES][pt_BR]Primeiro trimestre de gravidez[/pt_BR]
title_pt
Excluído: Adicionado: Primeiro trimestre de gravidez
title_es
Excluído: Adicionado: Primer trimestre del Embarazo
title_en
Excluído: Adicionado: First Trimester of Pregnancy
description_of_the_search
Excluído: This search was used to inform a systematic review on Abortion in first Trimester using Misoprostol alone. Spontaneous Abortions (Miscarriages) were included in the search. Adicionado: This search was used to inform a systematic review on first Trimester abortions using Misoprostol alone. Spontaneous Abortions (Miscarriages) were included in the search.
cochrane_search_strategy_expression
Sem alteração: #11 MeSH descriptor: [Pregnancy Trimester, First] explode all treesSem alteração: #11 MeSH descriptor: [Pregnancy Trimester, First] explode all trees
Excluído: <BR>#12 (first-trimester* OR 1st-trimester* OR primary-trimester* OR "63 days" OR "56 days"):ti,ab,kw Adicionado: #12 (first-trimester* OR 1st-trimester* OR primary-trimester* OR "63 days" OR "56 days"):ti,ab,kw
Excluído: <BR>#13 ((early OR earlier) NEAR/3 (abortion* OR pregnanc* OR termination*)):ti,ab,kw Adicionado: #13 ((early OR earlier) NEAR/3 (abortion* OR pregnanc* OR termination*)):ti,ab,kw
Excluído: <BR>#14 (("8 week" OR "9-week" OR "10-week" OR "11-week" OR "12-week") NEAR/3 (gestation*)):ti,ab,kw Adicionado: #14 (("8 week" OR "9-week" OR "10-week" OR "11-week" OR "12-week") NEAR/3 (gestation*)):ti,ab,kw
Excluído: <BR>#15 #11 OR #12 OR #13 OR #14 Adicionado: #15 #11 OR #12 OR #13 OR #14

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