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REGN22530 for Adults With Primary Open Angle Glaucoma or Ocular Hypertension (BAHAMA)

23. juni 2026 opdateret af: Regeneron Pharmaceuticals

A Phase 1/2 Study of REGN22530 in Participants With Primary Open Angle Glaucoma or Ocular Hypertension

This study will test an experimental drug called REGN22530 ("study drug") to see if it can help treat people with primary open angle glaucoma or ocular hypertension. REGN22530 is an experimental drug that is designed to bind with a protein in the eye that has been shown to cause a buildup of fluid inside the eye and cause increased Intraocular Pressure (IOP).

REGN22530 attaches to this protein and stops it from working which may allow more fluid to drain out of the eye and decrease the pressure.

The study is looking at:

  • What side effects REGN22530 might cause
  • How much REGN22530 is in the blood and eye fluid at different times
  • If the body has any reactions to REGN22530 (which may cause REGN22530 to not work as well)
  • How the body and eye pressure respond after having REGN22530, which can help researchers understand why REGN22530 works better in some people than others
  • How well REGN22530 works

Studieoversigt

Status

Ikke rekrutterer endnu

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

271

Fase

  • Fase 2
  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Key Inclusion Criteria:

  1. Diagnosis of OHT or POAG of mild to moderate severity as described in the protocol
  2. Best-Corrected Visual Acuity (BCVA) of ≥35 Early Treatment Diabetic Retinopathy Study (ETDRS) letters (Snellen equivalent of better than or equal to 20/200) in the study eye on day 1
  3. BCVA of ≥55 EDTRS letters (Snellen equivalent of better than or equal to 20/80) in the non-study eye on day 1
  4. Phakic or pseudophakic with a posterior chamber intraocular lens that has been implanted ≥3 months prior to Screening Visit 1
  5. Sufficiently clear ocular media, adequate pupillary dilation and fixation to permit quality posterior segment imaging in the study eye

Key Exclusion Criteria:

Ocular-specific exclusion criteria apply to the Study Eye only, unless otherwise specified.

  1. OAG or OHT secondary to pigment dispersion, pseudoexfoliation, trauma, uveitis, neovascularization, a vascular disorder, or steroid use
  2. Congenital or traumatic cataract, or visually significant cataract that is likely to require surgical intervention during the study
  3. Presence of significant corneal scarring or irregularities that could interfere with reliable IOP measurement
  4. Prior incisional or bleb-forming glaucoma surgery, suprachoroidal procedures, Trabecular Meshwork (TM)-stripping Microinvasive Glaucoma Surgery (MIGS), angle-based implants other than iStent or iridectomy/iridotomy as described in the protocol
  5. History of Selective Laser Trabeculoplasty (SLT) within 6 months prior to day 1
  6. History of transscleral (including micropulse) or endoscopic cyclophotocoagulation within 1 year prior to day 1

Note: Other protocol defined Inclusion/ Exclusion criteria apply

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Sekventiel tildeling
  • Maskning: Firedobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Phase 1 Part A
Administered per the protocol
Eksperimentel: Phase 1 Part B
Administered per the protocol
Eksperimentel: Phase 2 Part C
Administered per the protocol

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Occurrence of Treatment Emergent Adverse Events (TEAEs)
Tidsramme: Up to week 16
Part A and B
Up to week 16
Change from baseline in mean diurnal IOP in the study eye
Tidsramme: At day 85
Part C
At day 85

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Concentrations of REGN22530 in serum
Tidsramme: Up to week 24
Up to week 24
Occurrence of Anti-Drug Antibodies (ADAs) to REGN22530 in serum
Tidsramme: Up to week 24
Up to week 24
Magnitude of ADAs to REGN22530 in serum
Tidsramme: Up to week 24
Up to week 24
Occurrence of TEAEs
Tidsramme: Up to week 24
Part C
Up to week 24

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Studieleder: Clinical Trial Management, Regeneron Pharmaceuticals

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Anslået)

23. juli 2026

Primær færdiggørelse (Anslået)

25. juli 2029

Studieafslutning (Anslået)

16. oktober 2029

Datoer for studieregistrering

Først indsendt

23. juni 2026

Først indsendt, der opfyldte QC-kriterier

23. juni 2026

Først opslået (Faktiske)

30. juni 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

30. juni 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

23. juni 2026

Sidst verificeret

1. juni 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • R22530-IOP-2558
  • 2026-526004-76-00 (Ctis)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

All Individual Patient Data (IPD) that underlie publicly available results will be considered for sharing

IPD-delingstidsramme

When Regeneron has:

  • received marketing authorization from major health authorities (e.g., FDA, European Medicines Agency (EMA), Pharmaceuticals and Medical Devices Agency (PMDA), etc.) for the product and indication or has globally discontinued development of the product for all indications on or after April 2020 and has no plans for future development
  • made the study results publicly available (e.g., scientific publication, scientific conference, clinical trial registry)
  • the legal authority to share the data, and
  • ensured the ability to protect participant privacy

IPD-delingsadgangskriterier

Qualified researchers can submit a proposal for access to individual patient or aggregate level data from a Regeneron-sponsored clinical trial through Vivli. Regeneron's Independent Research Request Evaluation Criteria can be found at: https://www.regeneron.com/sites/default/files/Regeneron-External-Data-Sharing-Policy-and-Independent-Research-Request-Evaluation-Criteria.pdf

IPD-deling Understøttende informationstype

  • STUDY_PROTOCOL
  • SAP
  • ICF
  • ANALYTIC_CODE
  • CSR

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ja

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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 .