EPT Maternal Time-varying Harmonised Dataset
Networks
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Variables
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Associated study
Acronym | WP7 Harmonised child cohort data |
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Name | A comparative analysis of extremely preterm birth cohorts in Europe participating in the RECAP consortium |
Population
EPT RECAP Population
Data from all births occurring between 22 and 26 completed weeks of gestation will be used. These will be
analysed using four main populations:
* All births – including live births, still births and terminations of pregnancy;
* Fetuses alive at maternal admission to hospital and the onset of labour-monitoring (or the point at which a decision was made to perform Caesarean section).
* Live births.
* Babies admitted into neonatal intensive care.
Consideration will be given to examining the populations excluding fetuses with life-threatening congenital anomalies. Exclusion of babies known to have serious congenital infections (e.g. rubella, cytomegalovirus) will also be considered.
Studies Included
Individual Studies
Study | Population | Data Collection Event | Participants | Countries |
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UA_EPIBEL |
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525 | Belgium |
EST 2002-2003 |
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80 | Estonia |
EST 2007-2008 |
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360 | Estonia |
Harmonisation
Click on each status icon to get more details on the corresponding harmonisation results:
Complete: the study assessment item(s) (e.g. survey question, physical measure, biochemical measure) allow construction of the variable as defined in the dataset. | |
Partial: the study assessment item(s) allow construction of the variable as defined in the dataset but with some information loss. See comments section for each harmonised variable for information about reason for partial classification to assess whether it is appropriate to use this variable in a study. | |
Impossible: there is no information or insufficient information collected by this study to allow the construction of the variable as defined in the dataset. | |
Undetermined: the harmonisation potential of this variable has not yet been evaluated. |
Variable | UA_EPIBEL | EST 2002-2003 | EST 2007-2008 |
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