Treatment of Mild Gestational Diabetes With Glyburide Versus Placebo
A Randomized Controlled Clinical Trial of Treatment of Mild Gestational Diabetes With Glyburide Versus Placebo
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
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Texas
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Dallas, Texas, Forenede Stater, 75235
- Parkland Memorial Hospital
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- A glucose value of ≥140 mg/dl on a 50-gram oral glucose loading test by plasma at gestational age between 24 weeks 0 days and 27 weeks 6 days based on clinical information
- An Abnormal 3-hour oral glucose tolerance test with a fasting glucose of ≤105 mg/dl
- Gestational age of less than or equal to 28 weeks and 0 days at the time of consent/randomization
- Singleton gestation
Exclusion Criteria:
- Established pregestational diabetes
- Abnormal gestational diabetes testing (≥140) prior to 24 weeks 0 days of gestation. Women who have a negative glucose loading test (<140mg/dl) before 24 weeks may still be considered for this study if they present again for glucose tolerance testing between 24 and 27 weeks.
- Multiple gestations
- Known major fetal anomaly or fetal demise
- Any renal disease with serum creatinine of >1.0
- Known liver disease such as hepatitis
- Maternal or fetal conditions likely to require imminent or very preterm delivery such as preeclampsia, preterm premature rupture of the membranes, preterm labor, and intrauterine fetal growth restriction
- Known hypersensitivity or allergic reaction to Glyburide
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Tredobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Aktiv komparator: Glyburide
Women with mild gestational diabetes will be started ADA diet and a low dose of Glyburide and their medication dosage will be titrated as necessary during the pregnancy to achieve glucose control.
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Starting dosage is 2.5 mg once daily.
This dose will be titrated as necessary during the pregnancy to achieve glycemic control.
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Placebo komparator: Placebo
Women with mild gestational diabetes will be started ADA diet and placebo.
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Sham dose adjustments of the placebo will be made.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Mean Fetal Weight at Birth
Tidsramme: Immediately after delivery of fetus
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Immediately after delivery of fetus
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Number of Participants With Large for Gestational Age Infants
Tidsramme: After delivery
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Birth weight exceeding the 90th percentile for the gestational age at delivery.
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After delivery
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Macrosomia
Tidsramme: After delivery
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birth weight 4,000 g or greater
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After delivery
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Neonatal Intensive Care Unit Admissions
Tidsramme: Until hospital discharge
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Until hospital discharge
|
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Rate of Cesarean Delivery
Tidsramme: After delivery
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After delivery
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Diagnosis of Pregnancy-induced Hypertension
Tidsramme: until hospital discharge
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until hospital discharge
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Shoulder Dystocia
Tidsramme: at delivery
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at delivery
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Need for Insulin Treatment
Tidsramme: after delivery
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after delivery
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3rd or 4th Degree Perineal Laceration
Tidsramme: at delivery
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at delivery
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Chorioamnionitis
Tidsramme: intrapartum
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Maternal fever >=38.0°C
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intrapartum
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Need for Insulin Therapy
Tidsramme: throughout pregnancy and delivery
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throughout pregnancy and delivery
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 032011-086
- 042008-058 (Anden identifikator: UTexasSouthwestern)
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