- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01203436
Supplemental Therapeutic Oxygen for Prethreshold Retinopathy of Prematurity (STOP-ROP)
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Retinopathy of prematurity (ROP) is an abnormal growth of the blood vessels in the eye that occurs primarily in very premature infants. Eye development occurs normally in the womb; in infants born prematurely, however, the blood vessels must finish developing outside the protective environment of the uterus. Retinopathy of prematurity (also known as retrolental fibroplasia) is a leading cause of blindness and other vision impairments (myopia, strabismus, and amblyopia) in children, both in developed and developing countries.
This study was a randomized trial comparing the effects of 2 oxygenation strategies on the progression of ROP. Infants with prethreshold ROP in at least one eye were eligible for the study. Enrolled infants were randomized to receive either conventional oxygenation at a pulse oximetry target of 89% to 94%, or supplemental oxygen to achieve a pulse oximetry target range of 96% to 99%. Infant were placed on continuous pulse oximetry monitoring and to maintain oxygen saturation, as much as possible, in the assigned target range.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 2
- Fase 3
Kontakter og lokationer
Studiesteder
-
-
California
-
Palo Alto, California, Forenede Stater, 94304
- Stanford University
-
-
Connecticut
-
New Haven, Connecticut, Forenede Stater, 06504
- Yale University
-
-
Georgia
-
Atlanta, Georgia, Forenede Stater, 30303
- Emory University
-
-
Indiana
-
Indianapolis, Indiana, Forenede Stater, 46202
- Indiana University
-
-
Michigan
-
Detroit, Michigan, Forenede Stater, 48201
- Wayne State University
-
-
Ohio
-
Cincinnati, Ohio, Forenede Stater, 45267
- Cincinnati Children's Medical Center
-
-
Rhode Island
-
Providence, Rhode Island, Forenede Stater, 02905
- Brown University, Women & Infants Hospital of Rhode Island
-
-
Tennessee
-
Memphis, Tennessee, Forenede Stater, 38163
- University of Tennessee
-
-
Texas
-
Dallas, Texas, Forenede Stater, 75235
- University Of Texas Southwestern Medical Center At Dallas
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Infants with prethreshold retinopathy of prematurity, confirmed by 2 certified ophthalmologic exams
- Median pulse oxygen saturation <94% in room air
- Median pulse oxygen saturation can be kept safely >96% on oxygen/ventilator
Exclusion Criteria:
- No fatal congenital anomaly or congenital eye anomaly
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Supplemental Oxygen
Supplemental oxygen to achieve a pulse oximetry target range of 96% to 99%.
|
Supplemental arm with pulse oximetry targeted at 96% to 99% saturation, for at least 2 weeks, and until both eyes were at study endpoints.
|
|
Aktiv komparator: Conventional Oxygen
Conventional oxygenation at a pulse oximetry target of 89% to 94%.
|
Conventional oxygen arm with pulse oximetry targeted at 89% to 94% saturation.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Progression from moderate to severe ROP (prethreshold) to threshold ROP requiring peripheral ablative surgery
Tidsramme: 3 months of age
|
Progressing from moderate ROP (prethreshold) to threshold ROP requiring peripheral ablative surgery
|
3 months of age
|
Samarbejdspartnere og efterforskere
Sponsor
Samarbejdspartnere
Efterforskere
- Studieleder: Dale L. Phelps, MD, University of Rochester
- Ledende efterforsker: Neal L. Oden, PhD, The Emmes Company, LLC
- Ledende efterforsker: Cynthia Cole, MD, Tufts Medical Center
- Ledende efterforsker: Richard E. McClead, MD, Ohio State University
- Studieleder: Alan R. Spitzer, MD, Thomas Jefferson University
- Ledende efterforsker: J. David Bradford, MD, Arkansas Childrens Hospital
- Ledende efterforsker: Charles C. Barr, MD, University Of Louisville
- Ledende efterforsker: David Easa, MD, Kapiolani Medical Center
- Ledende efterforsker: Beverly S. Brozanski, MD, Magee-Womena Hospital
- Ledende efterforsker: Robert Gordon, MD, Tulane University
- Ledende efterforsker: Pamela A. Weber, MD, SUNY Stonybrook
- Ledende efterforsker: Frank W. Kokomoor, MD, Akron Childrens Hospital
- Ledende efterforsker: Michael J. Shapiro, MD, University of Illinois at Chicago
- Ledende efterforsker: Raul C. Banagale, MD, Legacy Emanual Childrens Hospital
- Ledende efterforsker: Mitchell E. Stern, MD, Sheridan Childrens Healthcare Services
- Ledende efterforsker: Mark W. Preslan, MD, University of Maryland
- Ledende efterforsker: Shephen S. Feman, MD, Vanderbilt University
- Ledende efterforsker: James Kirk, DO, University of Florida
- Ledende efterforsker: Terri L. Young, MD, Fairview University Medical Center
- Ledende efterforsker: Mary Anne McCaffree, MD, Childrens Hospital of Oklahoma
- Ledende efterforsker: Malini Satish, MD, Childrens Medical Center of Northwest Ohio
- Ledende efterforsker: Patrick J. Droste, MD, Cook Institute for Research and Education
Publikationer og nyttige links
Generelle publikationer
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
- Sygdomme i nervesystemet
- Øjensygdomme
- Neurologiske manifestationer
- Spædbarn, Nyfødt, Sygdomme
- Kropsvægt
- Graviditetskomplikationer
- Obstetriske arbejdskomplikationer
- Obstetrisk arbejde, for tidligt
- Sensationsforstyrrelser
- Spædbørn, for tidligt fødte, Sygdomme
- Synsforstyrrelser
- Nethindesygdomme
- For tidlig fødsel
- Fødselsvægt
- Retinopati af præmaturitet
- Blindhed
Andre undersøgelses-id-numre
- NICHD-NRN-0010
- U10HD021385 (U.S. NIH-bevilling/kontrakt)
- U10HD027851 (U.S. NIH-bevilling/kontrakt)
- U10HD027853 (U.S. NIH-bevilling/kontrakt)
- U10HD027856 (U.S. NIH-bevilling/kontrakt)
- U10HD027871 (U.S. NIH-bevilling/kontrakt)
- U10HD027880 (U.S. NIH-bevilling/kontrakt)
- U10HD027904 (U.S. NIH-bevilling/kontrakt)
- U10HD040689 (U.S. NIH-bevilling/kontrakt)
- U10HD021415 (U.S. NIH-bevilling/kontrakt)
- M01RR000070 (U.S. NIH-bevilling/kontrakt)
- M01RR000054 (U.S. NIH-bevilling/kontrakt)
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .