Infant, PrematurePhase 2NCT00589953
High-Dose Erythropoietin in Extremely Premature Infants to Prevent/Attenuate Brain Injury: A Phase II Study
A Phase 2 study testing Erythropoietin in people with Infant, Premature and Erythropoietin, run by Atlantic Health System at 1 site in United States.
Trial summary
The highest risk for perinatal brain injury occurs among extremely premature infants who weigh less than 1250 grams at birth. Such perinatal brain injury is currently irreversible, associated with neurodevelopmental disability, and without adequate treatment modalities. Read more about this study
- Who is it for?
- Ages Up to 24 hoursHealthy volunteers can take part
- Conditions the study is for
- Infant, Premature, Erythropoietin, Brain Injury
- What is being tested?
- Erythropoietin
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 22 participants
- Where
- 1 siteUnited States
- Study dates
- Jul 2007to Sep 2010
- Phase
- Phase 2
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages Up to 24 hours
- All sexes
- Healthy volunteers accepted
- Child
Who may be able to join
- 500 to 1250 grams at birth
- Less than 32 weeks gestation at birth
- Less than 24 hours of life at time of enrollment
Who cannot join
- Congenital anomalies (chromosomal, CNS, cardiac, GI, pulmonary)
- Seizures within first 24 hours of life
- Severe neutropenia (ANC < 500 cells/microL) within first 24 hours of life
- Polycythemia (Hct > 65%) within first 24 hours of life
- Thrombocytopenia (platelets < 50K cells/microL) within first 24 hours of life
- Hypertension (SBP > 100mmHg) without vasopressor support within first 24 hours of life
Trial locations and contacts
1 site in 1 country.
United States1 site
Morristown Medical Center
Morristown, New Jersey, 07960
About this study
Official title: High-Dose Erythropoietin in Very Low Birth Weight Infants for the Potential Treatment of Prematurity-Related Cerebral Hemorrhagic-Ischemic Injury: A Phase II Safety/Tolerability Study
The highest risk for perinatal brain injury occurs among extremely premature infants who weigh less than 1250 grams at birth. Such perinatal brain injury is currently irreversible, associated with neurodevelopmental disability, and without adequate treatment modalities. Research in recent years suggest in both animal and human studies that erythropoietin (Epo) may have significant neuroprotective effects. Given the historical safe medical profile of Epo when used for anemia of prematurity but the likely need for a greater dosage regimen for activation of neuroprotective pathways against neonatal brain injury, we therefore propose this phase II study of high-dose Epo in very low birth weight infants for the prevention and/or attenuation of prematurity-related cerebral hemorrhagic-ischemic injury.
Read the detailed description
Eligible extremely premature infants will be enrolled in this double-blind, placebo-controlled randomized trial from the neonatal intensive care unit at Morristown Memorial Hospital (Morristown, New Jersey). Subjects will be enrolled within the first 24 hours of life and randomly assigned to receive Epo or saline vehicle placebo.
Standard NICU care will be provided to all subjects. Serial exams, CBC-d, reticulocyte counts, serum Epo levels, serial HUS, and head MRI will be collected at established time points during the study period. At 18 to 22 months corrected age, subjects will undergo a neurodevelopmental evaluation assessing for cerebral palsy, Bayley Scores of Infant Development-II (BSID-II) Mental Development Index (MDI), BSID-II Psychomotor Development Index (PDI), bilateral hearing aid use, and visual impairment.
- Conditions
- Infant, Premature, Erythropoietin, Brain Injury, Intraventricular Hemorrhage, Periventricular Leukomalacia, Neurodevelopmental Outcomes
- Being tested
- Erythropoietin, Saline placebo
- Keywords
- Extreme Prematurity, Erythropoietin, Perinatal Brain Injury, Intraventricular Hemorrhage, Periventricular Leukomalacia, Neurodevelopmental Outcomes, Randomized Clinical Trial
- Medical subject headings
- Premature Birth, Brain Injuries, Leukomalacia, Periventricular
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
ErythropoietinDrug
Also called Confidential Randomization Number
5 of first 10 subjects (Group 1): 400 units/kg/dose once daily for 7 days 5 of next 10 subjects (Group 2): 800 units/kg/dose once daily for 7 days 20 of next 30 subjects (Group 3): 1000 units/kg/dose once daily for 7 days administered i.v. over 1 hour.
The volume of the study drug will be 1 mL in a 1 mL Tuberculin syringe to be administered over 1 hour.
Saline placeboDrug
Also called Confidential Randomization Number
Saline vehicle at a volume of 1 mL given over 1 hour intravenously once a day for the first seven days of life.
| Study group | Role | What they receive |
|---|---|---|
| EPO### | Placebo comparator | All subjects will be identified as a such by the study identifier "EPO###" where EPO designates enrollment in this study and ### is a numeric identifier (e.g. 103). Receives: Drug: Saline placebo |
| EPO ### | Experimental | All subjects will be identified as a such by the study identifier "EPO###" where EPO designates enrollment in this study and ### is a numeric identifier (e.g. 103). Receives: Drug: Erythropoietin |
What is being measured
The primary outcome is the main question the study is designed to answer.
Neurodevelopmental evaluations at 18 to 22 months corrected age (cerebral palsy, Bayley Scores of Infant Development Mental Development Index (MDI), Psychomotor Development Index (PDI), bilateral hearing aid use, and visual impairment)
Measured: 18-22 months corrected age
Secondary outcomes (2)
Severe intraventricular hemorrhage
Measured: First ten days of life
Polycythemia, neutropenia, thrombocytopenia, hypertension, sepsis, hemorrhage, seizure
Measured: NICU hospitalization
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted10 Jan 2008 (estimated)
- Study startJul 2007
- Primary completionSep 2010
- Study completionSep 2010
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (25)Papers the sponsor has linked to this study.
- Other trials for Infant, PrematureStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 22 participants (actual)
Sponsor and investigators
- Lead sponsor
- Atlantic Health System
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00589953
- Sponsor's protocol ID
- R06-04-004
- Other IDs
- IND12537
- Status last verified
- Jul 2013
- First submitted
- 27 Dec 2007
- Last updated
- 30 Jul 2013
- Results posted
- No
- Data monitoring committee
- Yes
Publications
Lin FK, Suggs S, Lin CH, Browne JK, Smalling R, Egrie JC, Chen KK, Fox GM, Martin F, Stabinsky Z, et al. Cloning and expression of the human erythropoietin gene. Proc Natl Acad Sci U S A. 1985 Nov;82(22):7580-4. doi: 10.1073/pnas.82.22.7580.
PubMed 3865178Ascensao JL, Bilgrami S, Zanjani ED. Erythropoietin. Biology and clinical applications. Am J Pediatr Hematol Oncol. 1991 Winter;13(4):376-87. doi: 10.1097/00043426-199124000-00002.
PubMed 1785666Buemi M, Aloisi C, Cavallaro E, Corica F, Floccari F, Grasso G, Lasco A, Pettinato G, Ruello A, Sturiale A, Frisina N. Recombinant human erythropoietin (rHuEPO): more than just the correction of uremic anemia. J Nephrol. 2002 Mar-Apr;15(2):97-103.
PubMed 12018644Fisher JW. Erythropoietin: physiology and pharmacology update. Exp Biol Med (Maywood). 2003 Jan;228(1):1-14. doi: 10.1177/153537020322800101.
PubMed 12524467Maier RF, Obladen M, Muller-Hansen I, Kattner E, Merz U, Arlettaz R, Groneck P, Hammer H, Kossel H, Verellen G, Stock GJ, Lacaze-Masmonteil T, Claris O, Wagner M, Matis J, Gilberg F; European Multicenter Erythropoietin Beta Study Group. Early treatment with erythropoietin beta ameliorates anemia and reduces transfusion requirements in infants with birth weights below 1000 g. J Pediatr. 2002 Jul;141(1):8-15. doi: 10.1067/mpd.2002.124309.
PubMed 12091844Ohls RK, Harcum J, Schibler KR, Christensen RD. The effect of erythropoietin on the transfusion requirements of preterm infants weighing 750 grams or less: a randomized, double-blind, placebo-controlled study. J Pediatr. 1997 Nov;131(5):661-5. doi: 10.1016/s0022-3476(97)70089-1.
PubMed 9403642Shannon KM, Keith JF 3rd, Mentzer WC, Ehrenkranz RA, Brown MS, Widness JA, Gleason CA, Bifano EM, Millard DD, Davis CB, et al. Recombinant human erythropoietin stimulates erythropoiesis and reduces erythrocyte transfusions in very low birth weight preterm infants. Pediatrics. 1995 Jan;95(1):1-8.
PubMed 7770284Meyer MP, Meyer JH, Commerford A, Hann FM, Sive AA, Moller G, Jacobs P, Malan AF. Recombinant human erythropoietin in the treatment of the anemia of prematurity: results of a double-blind, placebo-controlled study. Pediatrics. 1994 Jun;93(6 Pt 1):918-23.
PubMed 8190577Ohls RK, Ehrenkranz RA, Wright LL, Lemons JA, Korones SB, Stoll BJ, Stark AR, Shankaran S, Donovan EF, Close NC, Das A. Effects of early erythropoietin therapy on the transfusion requirements of preterm infants below 1250 grams birth weight: a multicenter, randomized, controlled trial. Pediatrics. 2001 Oct;108(4):934-42. doi: 10.1542/peds.108.4.934.
PubMed 11581447Brown MS, Keith JF 3rd. Comparison between two and five doses a week of recombinant human erythropoietin for anemia of prematurity: a randomized trial. Pediatrics. 1999 Aug;104(2 Pt 1):210-5. doi: 10.1542/peds.104.2.210.
PubMed 10428996Newton NR, Leonard CH, Piecuch RE, Phibbs RH. Neurodevelopmental outcome of prematurely born children treated with recombinant human erythropoietin in infancy. J Perinatol. 1999 Sep;19(6 Pt 1):403-6. doi: 10.1038/sj.jp.7200244.
PubMed 10685268Maier RF, Obladen M, Kattner E, Natzschka J, Messer J, Regazzoni BM, Speer CP, Fellman V, Grauel EL, Groneck P, Wagner M, Moriette G, Salle BL, Verellen G, Scigalla P. High-versus low-dose erythropoietin in extremely low birth weight infants. The European Multicenter rhEPO Study Group. J Pediatr. 1998 May;132(5):866-70. doi: 10.1016/s0022-3476(98)70320-8.
PubMed 9602202Shalak L, Perlman JM. Hemorrhagic-ischemic cerebral injury in the preterm infant: current concepts. Clin Perinatol. 2002 Dec;29(4):745-63. doi: 10.1016/s0095-5108(02)00048-9.
PubMed 12516744Guzzetta F, Shackelford GD, Volpe S, Perlman JM, Volpe JJ. Periventricular intraparenchymal echodensities in the premature newborn: critical determinant of neurologic outcome. Pediatrics. 1986 Dec;78(6):995-1006.
PubMed 3537951Bada HS, Green RS, Pourcyrous M, Leffler CW, Korones SB, Magill HL, Arheart K, Fitch CW, Anderson GD, Somes G, et al. Indomethacin reduces the risks of severe intraventricular hemorrhage. J Pediatr. 1989 Oct;115(4):631-7. doi: 10.1016/s0022-3476(89)80300-2.
PubMed 2677294
Study at a glance
From the registry record, last updated by the sponsor on 30 Jul 2013. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- High-Dose Erythropoietin in Very Low Birth Weight Infants for the Potential Treatment of Prematurity-Related Cerebral Hemorrhagic-Ischemic Injury: A Phase II Safety/Tolerability Study
- ClinicalTrials.gov ID
- NCT00589953
- Acronym / sponsor ID
- R06-04-004
- Conditions
- Infant, Premature, Erythropoietin, Brain Injury, Intraventricular Hemorrhage, Periventricular Leukomalacia, Neurodevelopmental Outcomes
- Keywords
- Extreme Prematurity, Erythropoietin, Perinatal Brain Injury, Intraventricular Hemorrhage, Periventricular Leukomalacia, Neurodevelopmental Outcomes, Randomized Clinical Trial
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Terminated
- Enrolment
- 22 participants (actual)
- Lead sponsor
- Atlantic Health SystemUniversity, hospital or other
- Study start
- Jul 2007
- Primary completion
- Sep 2010 (actual)
- Study completion
- Sep 2010 (actual)
- First posted
- 10 Jan 2008 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The highest risk for perinatal brain injury occurs among extremely premature infants who weigh less than 1250 grams at birth. Such perinatal brain injury is currently irreversible, associated with neurodevelopmental disability, and without adequate treatment modalities. Research in recent years suggest in both animal and human studies that erythropoietin (Epo) may have significant neuroprotective effects. Given the historical safe medical profile of Epo when used for anemia of prematurity but the likely need for a greater dosage regimen for activation of neuroprotective pathways against neonatal brain injury, we therefore propose this phase II study of high-dose Epo in very low birth weight infants for the prevention and/or attenuation of prematurity-related cerebral hemorrhagic-ischemic injury.
Detailed description
Eligible extremely premature infants will be enrolled in this double-blind, placebo-controlled randomized trial from the neonatal intensive care unit at Morristown Memorial Hospital (Morristown, New Jersey). Subjects will be enrolled within the first 24 hours of life and randomly assigned to receive Epo or saline vehicle placebo.
Standard NICU care will be provided to all subjects. Serial exams, CBC-d, reticulocyte counts, serum Epo levels, serial HUS, and head MRI will be collected at established time points during the study period. At 18 to 22 months corrected age, subjects will undergo a neurodevelopmental evaluation assessing for cerebral palsy, Bayley Scores of Infant Development-II (BSID-II) Mental Development Index (MDI), BSID-II Psychomotor Development Index (PDI), bilateral hearing aid use, and visual impairment.
Study design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| EPO### | Placebo comparator | Drug: Saline placeboAll subjects will be identified as a such by the study identifier "EPO###" where EPO designates enrollment in this study and ### is a numeric identifier (e.g. 103). |
| EPO ### | Experimental | Drug: ErythropoietinAll subjects will be identified as a such by the study identifier "EPO###" where EPO designates enrollment in this study and ### is a numeric identifier (e.g. 103). |
Who may qualify
- Ages
- Up to 24 hours
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Child
Key inclusion criteria (3 listed)
- 500 to 1250 grams at birth
- Less than 32 weeks gestation at birth
- Less than 24 hours of life at time of enrollment
Key exclusion criteria (6 listed)
- Congenital anomalies (chromosomal, CNS, cardiac, GI, pulmonary)
- Seizures within first 24 hours of life
- Severe neutropenia (ANC < 500 cells/microL) within first 24 hours of life
- Polycythemia (Hct > 65%) within first 24 hours of life
- Thrombocytopenia (platelets < 50K cells/microL) within first 24 hours of life
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| ErythropoietinAlso: Confidential Randomization Number5 of first 10 subjects (Group 1): 400 units/kg/dose once daily for 7 days 5 of next 10 subjects (Group 2): 800 units/kg/dose once daily for 7 days 20 of next 30 subjects (Group 3): 1000 units/kg/dose once daily for 7 days administered i.v. over 1 hour. The volume of the study drug will be 1 mL in a 1 mL Tuberculin syringe to be administered over 1 hour. | Drug | EPO ### |
| Saline placeboAlso: Confidential Randomization NumberSaline vehicle at a volume of 1 mL given over 1 hour intravenously once a day for the first seven days of life. | Drug | EPO### |
Primary outcome
Neurodevelopmental evaluations at 18 to 22 months corrected age (cerebral palsy, Bayley Scores of Infant Development Mental Development Index (MDI), Psychomotor Development Index (PDI), bilateral hearing aid use, and visual impairment)
Time frame: 18-22 months corrected age
2 secondary outcomes
Severe intraventricular hemorrhage
Time frame: First ten days of life
Polycythemia, neutropenia, thrombocytopenia, hypertension, sepsis, hemorrhage, seizure
Time frame: NICU hospitalization
Results and safety
The study was stopped early. Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 30 Jul 2013.
- Background: PubMed 3865178Lin FK, Suggs S, Lin CH, Browne JK, Smalling R, Egrie JC, Chen KK, Fox GM, Martin F, Stabinsky Z, et al. Cloning and expression of the human erythropoietin gene. Proc Natl Acad Sci U S A. 1985 Nov;82(22):7580-4. doi: 10.1073/pnas.82.22.7580.
- Background: PubMed 1785666Ascensao JL, Bilgrami S, Zanjani ED. Erythropoietin. Biology and clinical applications. Am J Pediatr Hematol Oncol. 1991 Winter;13(4):376-87. doi: 10.1097/00043426-199124000-00002.
- Background: PubMed 12018644Buemi M, Aloisi C, Cavallaro E, Corica F, Floccari F, Grasso G, Lasco A, Pettinato G, Ruello A, Sturiale A, Frisina N. Recombinant human erythropoietin (rHuEPO): more than just the correction of uremic anemia. J Nephrol. 2002 Mar-Apr;15(2):97-103.
- Background: PubMed 12524467Fisher JW. Erythropoietin: physiology and pharmacology update. Exp Biol Med (Maywood). 2003 Jan;228(1):1-14. doi: 10.1177/153537020322800101.
- Background: PubMed 12091844Maier RF, Obladen M, Muller-Hansen I, Kattner E, Merz U, Arlettaz R, Groneck P, Hammer H, Kossel H, Verellen G, Stock GJ, Lacaze-Masmonteil T, Claris O, Wagner M, Matis J, Gilberg F; European Multicenter Erythropoietin Beta Study Group. Early treatment with erythropoietin beta ameliorates anemia and reduces transfusion requirements in infants with birth weights below 1000 g. J Pediatr. 2002 Jul;141(1):8-15. doi: 10.1067/mpd.2002.124309.
- Background: PubMed 9403642Ohls RK, Harcum J, Schibler KR, Christensen RD. The effect of erythropoietin on the transfusion requirements of preterm infants weighing 750 grams or less: a randomized, double-blind, placebo-controlled study. J Pediatr. 1997 Nov;131(5):661-5. doi: 10.1016/s0022-3476(97)70089-1.
- Background: PubMed 7770284Shannon KM, Keith JF 3rd, Mentzer WC, Ehrenkranz RA, Brown MS, Widness JA, Gleason CA, Bifano EM, Millard DD, Davis CB, et al. Recombinant human erythropoietin stimulates erythropoiesis and reduces erythrocyte transfusions in very low birth weight preterm infants. Pediatrics. 1995 Jan;95(1):1-8.
- Background: PubMed 8190577Meyer MP, Meyer JH, Commerford A, Hann FM, Sive AA, Moller G, Jacobs P, Malan AF. Recombinant human erythropoietin in the treatment of the anemia of prematurity: results of a double-blind, placebo-controlled study. Pediatrics. 1994 Jun;93(6 Pt 1):918-23.
- Background: PubMed 11581447Ohls RK, Ehrenkranz RA, Wright LL, Lemons JA, Korones SB, Stoll BJ, Stark AR, Shankaran S, Donovan EF, Close NC, Das A. Effects of early erythropoietin therapy on the transfusion requirements of preterm infants below 1250 grams birth weight: a multicenter, randomized, controlled trial. Pediatrics. 2001 Oct;108(4):934-42. doi: 10.1542/peds.108.4.934.
- Background: PubMed 10428996Brown MS, Keith JF 3rd. Comparison between two and five doses a week of recombinant human erythropoietin for anemia of prematurity: a randomized trial. Pediatrics. 1999 Aug;104(2 Pt 1):210-5. doi: 10.1542/peds.104.2.210.
- Background: PubMed 10685268Newton NR, Leonard CH, Piecuch RE, Phibbs RH. Neurodevelopmental outcome of prematurely born children treated with recombinant human erythropoietin in infancy. J Perinatol. 1999 Sep;19(6 Pt 1):403-6. doi: 10.1038/sj.jp.7200244.
- Background: PubMed 9602202Maier RF, Obladen M, Kattner E, Natzschka J, Messer J, Regazzoni BM, Speer CP, Fellman V, Grauel EL, Groneck P, Wagner M, Moriette G, Salle BL, Verellen G, Scigalla P. High-versus low-dose erythropoietin in extremely low birth weight infants. The European Multicenter rhEPO Study Group. J Pediatr. 1998 May;132(5):866-70. doi: 10.1016/s0022-3476(98)70320-8.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Erythropoietin in people with Infant, Premature and Erythropoietin, run by Atlantic Health System at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: stopped early, as of the sponsor's last update on 30 Jul 2013. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study was stopped early. Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Neurodevelopmental evaluations at 18 to 22 months corrected age (cerebral palsy, Bayley Scores of Infant Development Mental Development Index (MDI), Psychomotor Development Index (PDI), bilateral hearing aid use, and visual impairment) (time frame: 18-22 months corrected age). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00589953, which also lists 25 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Jul 2013.