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Study identifier: NCT06415084 Synced from ClinicalTrials.gov · July 28, 2026
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Prevalence of Hyperemesis Gravidarum

Condition: Nausea and Vomiting  ·  Sponsor: University Hospital, Clermont-Ferrand

PhaseN/A
Planned participants604
Who can joinFemale, 18 Years to 50 Years
Healthy volunteersYes

About this study

Nausea and vomiting during pregnancy represent one of the most common symptoms of pregnancy, affecting 35 to 91% of women. Most often, the symptoms are mild, without impairment of quality of life and disappear at the end of the first trimester. More severe forms constitute hyperemesis gravidarum (HG) (hyperemesis gravidarum). In approximately 35% of women, nausea and vomiting during pregnancy are disabling, alter daily life and professional activity and negatively affect family relationships. For 0.3 to 3.6% of pregnancies, this vomiting is uncontrollable and constitutes the main cause of hospitalization in the first trimester of pregnancy. Faced with the incomprehension and lack of knowledge of their illness, both in society and in the medical community, patient associations have been created in France to gain recognition for HG and raise awareness among caregivers and women about this illness and its consequences. Vomiting repeatedly for weeks, losing weight sometimes significantly, being weakened, no longer able to cope with daily life, family life and work, is what some women can experience while they are pregnant and that society tells them : "pregnancy is not an illness". Although HG is common, its real prevalence is unknown, particularly in France, because there have been few studies involving small samples. A population study is desirable because it is likely that the prevalence of these pregnancy aches differs depending on the country. This subject is important bec…

This description comes directly from the study's public registry record.

Talk to the study team

Lise Laclautre  ·  334.73.754.963  ·  promo_interne_drci@chu-clermontferrand.fr

Always discuss trial participation with your own doctor first.

Locations (1)

Reseau de Santé en Périnatalité d'AuvergneClermont-Ferrand, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT06415084