- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07682896
Evaluation of YB-101 for Safety, Tolerability, Pharmacokinetics, and Efficacy in Graves' Disease
A Randomized, Blinded, Placebo-Controlled, Two-Part, Phase 2 Study to Assess Safety, Tolerability, Pharmacokinetics, and Efficacy of YB-101 in Participants With Graves' Disease
This study is being conducted to look at the effect YB-101 has on thyroid function. This study will also evaluate how safe and well tolerated YB-101 is and how it is distributed through the body.
The study consists of a part 1, blinded treatment period, and a part 2 double-blinded treatment period. Participants will receive YB-101 or Placebo subcutaneously. Participants who participate in Part 1 can not participate in Part 2.
Participants will complete 34-39 in-clinic visits in Part 1 or Part 2 over an approximate 40 week period.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Anslået)
Fase
- Fase 2
Kontakter og lokationer
Studiekontakt
- Navn: Victoria Lacasse, MD
- Telefonnummer: 469-278-6161
- E-mail: VL@YarrowBioscience.com
Studiesteder
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Victoria
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East Melbourne, Victoria, Australien, 3002
- Ikke rekrutterer endnu
- Site 151
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Melbourne N., Victoria, Australien, 3051
- Ikke rekrutterer endnu
- Site 150
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Arizona
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Gilbert, Arizona, Forenede Stater, 85297
- Ikke rekrutterer endnu
- Site 112
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Phoenix, Arizona, Forenede Stater, 85006
- Ikke rekrutterer endnu
- Site 130
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California
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La Mesa, California, Forenede Stater, 91942
- Ikke rekrutterer endnu
- Site 121
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Orange, California, Forenede Stater, 92868
- Ikke rekrutterer endnu
- Site 125
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Sacramento, California, Forenede Stater, 95817
- Ikke rekrutterer endnu
- Site 103
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San Francisco, California, Forenede Stater, 94143
- Ikke rekrutterer endnu
- Site 111
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Torrance, California, Forenede Stater, 90502
- Ikke rekrutterer endnu
- Site 105
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Florida
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Miami Lakes, Florida, Forenede Stater, 33016
- Ikke rekrutterer endnu
- Site 109
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Palm Harbor, Florida, Forenede Stater, 34684
- Ikke rekrutterer endnu
- Site 115
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Sarasota, Florida, Forenede Stater, 34239
- Ikke rekrutterer endnu
- Site 123
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Georgia
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Macon, Georgia, Forenede Stater, 31210
- Ikke rekrutterer endnu
- Site 118
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Kentucky
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Bowling Green, Kentucky, Forenede Stater, 42103
- Ikke rekrutterer endnu
- Site 122
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Michigan
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Flint, Michigan, Forenede Stater, 48532
- Ikke rekrutterer endnu
- Site 126
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Livonia, Michigan, Forenede Stater, 48152
- Rekruttering
- Site 107
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Nebraska
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Omaha, Nebraska, Forenede Stater, 68198
- Ikke rekrutterer endnu
- Site 108
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New York
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Niagara Falls, New York, Forenede Stater, 14304
- Ikke rekrutterer endnu
- Site 129
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Orchard Park, New York, Forenede Stater, 14127
- Ikke rekrutterer endnu
- Site 120
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Ohio
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Columbus, Ohio, Forenede Stater, 43201
- Ikke rekrutterer endnu
- Site 104
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Pennsylvania
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Sayre, Pennsylvania, Forenede Stater, 18840
- Ikke rekrutterer endnu
- Site 124
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Texas
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Amarillo, Texas, Forenede Stater, 79124
- Rekruttering
- Site 100
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Conroe, Texas, Forenede Stater, 77384
- Rekruttering
- Site 117
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Edinburg, Texas, Forenede Stater, 78539
- Ikke rekrutterer endnu
- Site 128
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El Paso, Texas, Forenede Stater, 79935
- Ikke rekrutterer endnu
- Site 127
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Fort Worth, Texas, Forenede Stater, 76132
- Ikke rekrutterer endnu
- Site 106
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Houston, Texas, Forenede Stater, 77095
- Ikke rekrutterer endnu
- Site 110
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Humble, Texas, Forenede Stater, 77346
- Rekruttering
- Site 101
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San Antonio, Texas, Forenede Stater, 78233
- Ikke rekrutterer endnu
- Site 116
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Virginia
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Chesapeake, Virginia, Forenede Stater, 23321
- Ikke rekrutterer endnu
- Site 119
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Have a documented diagnosis of Graves' Disease confirmed by the presence of thyroid-stimulating hormone receptor antibodies (TRAbs) by medical history or screening laboratory assessment
- Have a pre-existing diagnosis of TED or, conversely, no evidence of TED at the ophthalmological examination performed during screening
- Additional inclusion criteria are defined in the protocol
Exclusion Criteria:
- Previously treated with radioactive iodine (RAI) therapy or underwent total thyroidectomy
- Received any dose of levothyroxine, desiccated thyroid extract, or T3 within 6 weeks before screening
- Current treatment with teprotumumab or exposure to teprotumumab within 15 weeks prior to screening
- History of hyperthyroidism not caused by Graves' disease (eg. toxic adenoma, or toxic multinodular goiter) within 6 months before the screening visit
- Pregnant or lactating women
- Additional exclusion criteria are defined in the protocol
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: YB-101
In Part 1, participants will receive YB-101 via subcutaneous injection.
Part 2 participants will receive YB-101 via subcutaneous injection.
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YB-101 is administered over a 24 week period.
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Placebo komparator: Placebo YB-101
In Part 1, participants will receive placebo via subcutaneous injection.
Part 2 participants will receive placebo via subcutaneous injection.
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Placebo will be administered over a 24 week period.
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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Type and frequency of treatment-emergent adverse events (TEAEs) and treatment-emergent serious adverse events (TESAEs)
Tidsramme: Baseline, Day 169
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Baseline, Day 169
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Proportion of participants with normal free triiodothyronine (FT3), free thyroxine (FT4), and thyroid-stimulating hormone (TSH) who discontinued anti-thyroid drugs (ATDs), regardless of concomitant levothyroxine use
Tidsramme: Baseline, Day 169
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Baseline, Day 169
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Samarbejdspartnere og efterforskere
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Anslået)
Studieafslutning (Anslået)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- YB-101-201
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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