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Add mapping for baseline variable Ejection Fraction #325

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MaximMoinat opened this issue Sep 2, 2021 · 2 comments
Open

Add mapping for baseline variable Ejection Fraction #325

MaximMoinat opened this issue Sep 2, 2021 · 2 comments

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@MaximMoinat
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MaximMoinat commented Sep 2, 2021 •
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The baseline field 22420 - LV ejection fraction has no concept mapping. This variable (derived from MRI) might be interesting for BigData@Heart.

Linked to #328
@MaximMoinat MaximMoinat changed the title No mapping for baseline Ejection Fraction No mapping for baseline variable Ejection Fraction Sep 2, 2021
@MaximMoinat
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MaximMoinat commented Sep 2, 2021 •
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Also no standard mapping for this code in Athena: https://athena.ohdsi.org/search-terms/terms/35811603

We do get occurrence of Left ventricular ejection fraction | 4108582 from the GP or HES data. From baseline data we expect this measurement from around 40k persons.
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@MaximMoinat
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Likely, all 31 'Heart MRI' variables will be interesting: https://biobank.ctsu.ox.ac.uk/crystal/label.cgi?id=102

@MaximMoinat MaximMoinat changed the title No mapping for baseline variable Ejection Fraction Add mapping for baseline variable Ejection Fraction Feb 13, 2022
@MaximMoinat MaximMoinat mentioned this issue Feb 13, 2022
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