- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT04826081
Study on the Risks of Symptomatic Dengue on Pregnancy (ERiDenG)
Prospective Study on the Risks of Symptomatic Dengue on Pregnancy
Dengue fever is the most common arbovirus worldwide (390 million people infected per year) and is a global public health problem. This public health problem is also becoming European due to its rapid expansion over the past decade with an increase in cases of 400% and the appearance of the first indigenous cases of dengue in Europe. Studies on the consequences of dengue fever on pregnancy find contradictory results. In fact, most of these studies are observational studies describing the risk of dengue fever for pregnancy, without comparison with a control group or comparing the different pregnancy morbidities to those found during pregnancy in the general population. Other research is retrospective case-control studies with major biases in the definitions of obstetric complications, which makes the results questionable.
The study therefore proposes to carry out a prospective case-control study with rigorous matching criteria, strict definitions of cases, controls and obstetric complications.
Studieoversigt
Undersøgelsestype
Tilmelding (Forventet)
Kontakter og lokationer
Studiesteder
-
-
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Saint-Pierre, Frankrig, 97448
- Rekruttering
- CHU de la Réunion
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Ledende efterforsker:
- Marine LAFONT, PH
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria for the case :
- Pregnant patients
- Major
- Affiliated with social security
- Symptomatic or pauci-symptomatic dengue
- Biological confirmation of dengue fever
Inclusion Criteria for the control :
- Pregnant patients
- Major
- Affiliated with social security
- Asymptomatic
Exclusion Criteria for the 2 group :
- Multiple pregnancy
- Patient's refusal
- Protected persons: person deprived of liberty by judicial or administrative decision, minor, and person subject to a legal protection measure: guardianship or curators)
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
Intervention / Behandling |
|---|---|
|
Case
women who contracted symptomatic dengue fever during pregnancy
|
dataindsamling
|
|
Control
women who did not contract symptomatic dengue fever during pregnancy
|
dataindsamling
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Evaluate the difference in the proportion of intrauterine growth retardation (IUGR) between the Case group and the Control group
Tidsramme: at childbirth
|
Birth weight <3rd percentile according to Sentinel Network Perinatal Database : AUDIPOG
|
at childbirth
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Evaluate the difference in the proportion of prematurity between the case group and the control group
Tidsramme: at childbirth
|
Prematurity: birth between 22 and 37 weeks of amenorrhea
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at childbirth
|
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Evaluate the difference in the proportion of late miscarriage between the case group and the control group
Tidsramme: at childbirth
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late miscarriage: Birth between 14 and 22 weeks of amenorrhea
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at childbirth
|
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Evaluate the difference in the proportion of fetal death in utero between the case group and the control group
Tidsramme: at childbirth
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fetal death in utero : Negative cardiac activity in utero between 14 weeks and before childbirth
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at childbirth
|
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Evaluate the difference in the proportion of preeclampsia between the case group and the control group
Tidsramme: at childbirth
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preeclampsia: Arterial hypertension> 140 and / or 90 mmHg and proteinuria / 24h> 0.3g / 24h
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at childbirth
|
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Evaluate the difference in the proportion of bleeding from delivery between the case group and the control group between the case group and the control group
Tidsramme: at childbirth
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bleeding from delivery: Blood loss> 500 mL in immediate postpartum up to 2 hours postpartum
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at childbirth
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Evaluate the difference in the proportion of small weight for gestational age between the case group and the control group between the case group and the control group
Tidsramme: at childbirth
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Birth weight <10th percentile according to Sentinel Network Perinatal Database : AUDIPOG
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at childbirth
|
Samarbejdspartnere og efterforskere
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Forventet)
Studieafslutning (Forventet)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 2020/CHU/41
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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-
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Massachusetts General HospitalRekruttering
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University of FloridaTilmelding efter invitation