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Footprints Study

A Phase 2b, Multicenter, Randomized, Open-label, Two-Arm Study to Evaluate the Clinical Efficacy and Safety of OHB-607 Compared to Standard Neonatal Care for the Prevention of Bronchopulmonary Dysplasia, the Most Common Cause of Chronic Lung Disease of Prematurity

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2031240339
Enrollment
14
Registered
2024-09-17
Start date
2024-09-30
Completion date
Unknown
Last updated
2026-05-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

BPD, CLD, Intraventricular Hemorrhage, Retinopathy of Prematurity

Interventions

Participants will receive continuous IV infusion of OHB-607 through from birth up to postmenstrual age (PMA) 29 weeks +6 days.

Sponsors

Mamiya Shinnosuke
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Written informed consents and/or assents must be signed and dated by the subject's parent(s) prior to any study-related procedures. The informed consent and any assents for underageparents must be approved by the Institutional Review Board (IRB)/Independent Ethics Committee (IEC) (in accordance with local regulations). 2.Written informed consents and/or assents must be signed and dated by the subject's birth mother prior to providing study-related information related to birth mother medical history, pregnancy, and the birth of the subject. The informed consent and any assents for underage birth mothers must be approved by the IRB/IEC (in accordance with local regulations). 3.Subjects must be between 23 weeks +0 days and 27 weeks +6 days GA, inclusive.

Exclusion criteria

Exclusion criteria: 1. Detectable major (or severe) congenital malformation identified before randomization. 2. Known or suspected chromosomal abnormality, genetic disorder, or syndrome, identified before randomization, according to the investigators opinion. 3. Hypoglycemia at baseline (blood glucose <45 mg/dL or 2.5 mmol/L) which persists in spite of glucose supplementation, to exclude severe congenital abnormalities of glucose metabolism. 4. Clinically significant neurological disease identified before randomization according to CUS (hemorrhages confined to the germinal matrix are allowed) and investigators opinion. 5. Any other condition or therapy that, in the investigators opinion, may pose a risk to the subject or interfere with the subjects potential compliance with this protocol or interfere with interpretation of results. 6. Current or planned participation in a clinical study of another investigational study treatment, device, or procedure (participation in non-interventional studies is permitted on a case-by-case basis). 7. The subject or subjects parent(s) is/are unable to comply with the protocol or is unlikely to be available for long-term follow-up as determined by the investigator. 8. Birth mother with active COVID-19 infection at birth or a history of severe COVID-19 infection (requiring intensive care hospitalization) during pregnancy.

Design outcomes

Primary

MeasureTime frame
Reduction in the incidence of severe Bronchopulmonary Dysplasia (BPD) at 36 weeks (+- 3 days) Postmenstrual Age (PMA), or death at or before 36 weeks PMA, whichever comes first as compared to the standard neonatal care (SNC) group.

Countries

Canada, Finland, Germany, Ireland, Italy, Japan, Netherlands, Portugal, Spain, UK, United States

Contacts

Public ContactShinnosuke Mamiya

PPD-SNBL K.K.

Shinnosuke.Mamiya@thermofisher.com+81-80-2799-8574

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: May 30, 2026