CompletedNot Applicable

Impact of Anesthetic Environment the Sex Ratio of the Children of Female Assistants

Belgium143 participantsStarted 2021-10-02

Plain-language summary

The aims of this multi center retrospective study was to determine: * whether the sex ratio of the offspring of female assistants in anesthesia-resuscitation differs from that of the population at large * whether the assistants' work environment at the time of their offspring's conception influences the sex of their offspring

Who can participate

Age range18 Years

SexFEMALE

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Inclusion Criteria: * Female assistants in anesthesia-resuscitation in the Wallonia-Brussels Federation (Belgium) who conceived one or more children in the course of their training between 2009 and 2019 and who delivered before the end of 2019 (cut-off: midnight on 31 December 2019) Exclusion Criteria: * Male assistants in anesthesia-resuscitation * Female assistants in anesthesia-resuscitation who trained before 2009 or after 2019. * Female assistants in anesthesia-resuscitation who relied on medically assisted reproduction.

What they're measuring

Offspring sex ratio

Timeframe: 5 years (duration of anesthesia training)

Trial details

NCT IDNCT04532502

SponsorUniversity of Liege

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2021-12-02

View on ClinicalTrials.gov More Anesthesia, General trials