Primer trimestre del Embarazo

Acerca de la búsqueda
Responsible
WHO Library

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

Asuntos principales
First Trimester Pregnancy

Resultado de la búsqueda
"VHL Regional Portal"

Estrategia de búsqueda
Estrategia de búsqueda para iAHx
N/A

Estrategia de búsqueda (Pubmed)
Observación
Includes Miscarriages

Estrategia de búsqueda
"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]

Estrategia de búsqueda (Cochrane)
Observación
Cochrane central doesn't allow number phrases without ""

Estrategia de búsqueda
#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

Estrategia de búsqueda (other databases)
Observación
Search Strategy Expression I: EMBASE ELSEVIER

Estrategia de búsqueda
'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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Primer trimestre del Embarazo

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