Is it possible to estimate the minimal clinically important treatment effect needed to change practi...
Is it possible to estimate the minimal clinically important treatment effect needed to change practice in preterm birth prevention? Results of an obstetrician survey used to support the design of a trial
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England: BioMed Central Ltd
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English
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England: BioMed Central Ltd
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Sample sizes for obstetrical trials are often based on the opinion of investigators about clinically important effect size. We surveyed Canadian obstetricians to investigate clinically important effect sizes required before introducing new treatments into practice to prevent preterm birth.
Questionnaires were mailed to practicing obstetricians,...
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Full title
Is it possible to estimate the minimal clinically important treatment effect needed to change practice in preterm birth prevention? Results of an obstetrician survey used to support the design of a trial
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TN_cdi_doaj_primary_oai_doaj_org_article_ee640e623e594a04bc5b541b61a1c81e
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_ee640e623e594a04bc5b541b61a1c81e
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ISSN
1471-2288
E-ISSN
1471-2288
DOI
10.1186/1471-2288-12-31
