- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT00974337
Relative Adrenal Insufficiency in Preterm Very Low Birth Weight Infants With Shock
Basal and Stimulated Cortisol Levels in Preterm Very Low Birth Weight Infants With and Without Shock: A Cross-sectional Study
Studieöversikt
Status
Betingelser
Detaljerad beskrivning
Till date, no studies are available that have evaluated the incidence of relative adrenal insufficiency in preterm very low birth weight (VLBW) infants with shock. The focus had been on stable preterm and critically ill preterm infants. Given that steroid treatment improves blood pressure and stabilizes cardiovascular status in preterm infants with volume and pressor-resistant hypotension,it becomes essential to examine the incidence of adrenal insufficiency in this cohort (rather than a broad group of critically ill preterm infants). Moreover, there are no studies on adrenal function in Indian neonates.
The purpose of this study is to compare the levels of basal and stimulated (using low dose [1µg/k] ACTH) cortisol levels in preterm (28-34 weeks gestation) very low birth weight (birth weight 750 gm to 1500 gm) infants with shock in the first week of life requiring vasopressor therapy and matched (gestation, birth weight, postnatal age-matched) hemodynamically stable infants ('control group').
Studietyp
Inskrivning (Faktisk)
Kontakter och platser
Studieorter
-
-
Delhi
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New Delhi, Delhi, Indien, 110029
- All India Institute of Medical Sciences
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Testmetod
Studera befolkning
Beskrivning
Inclusion Criteria:
- All preterm (28 to 34 week gestation) very low birth weight (birth weight 750-1500grams.) infants born at AIIMS would be eligible for enrollment in the study. Of these infants, those who meet the following criteria would be enrolled.
- Cases: Preterm (28 to 34 week gestation) infants with birth weight between 750 and 1500 grams with shock in the first week of life requiring vasopressor therapy (dopamine or dobutamine or both in a dose of > 10 mcg/kg/min)
- Controls: Stable preterm (28 to 34 week gestation) infants with birth weight between 750 and 1500 grams who are matched for gestational age, birth weight, postnatal-age.
Exclusion Criteria:
- Major congenital malformations
- Mother receiving anticonvulsant / anti-tubercular drugs (rifampicin, isoniazid)
- Postnatal corticosteroid treatment
- Refusal to give consent
Studieplan
Hur är studien utformad?
Designdetaljer
Kohorter och interventioner
Grupp / Kohort |
|---|
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Shock
Preterm VLBW infants with shock (BP <3rd centile for gestation and birth weight with at least one of the following:
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No shock
Hemodynamically stable infant with normal blood pressure, capillary refill time, and urine output
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Tidsram |
|---|---|
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Baseline cortisol
Tidsram: At enrollment
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At enrollment
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Stimulated cortisol (after ACTH stimulation)
Tidsram: 30 minutes after ACTH stimulation
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30 minutes after ACTH stimulation
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Sekundära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Survival till discharge or day 28 of life
Tidsram: Until discharge or 28 days of life
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Until discharge or 28 days of life
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Chronic lung disease (CLD)
Tidsram: 36 weeks postmenstrual age
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36 weeks postmenstrual age
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Sepsis
Tidsram: until 28 days of life
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until 28 days of life
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Samarbetspartners och utredare
Utredare
- Studiestol: Vinod K Paul, MD PhD, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi
- Huvudutredare: Suman Sarkar, MBBS, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi
- Studiestol: Mari J Sankar, MD DM, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi
- Studiestol: Ramesh Agarwal, MD DM, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- A-123/2008
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