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
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Victoria Lacasse, MD
- Telefonnummer: 469-278-6161
- E-mail: VL@YarrowBioscience.com
Studiesteder
-
-
Victoria
-
East Melbourne, Victoria, Australien, 3002
- Ikke rekrutterer endnu
- Site 151
-
Melbourne N., Victoria, Australien, 3051
- Ikke rekrutterer endnu
- Site 150
-
-
-
-
Arizona
-
Gilbert, Arizona, Forenede Stater, 85297
- Rekruttering
- Site 112
-
Phoenix, Arizona, Forenede Stater, 85006
- Ikke rekrutterer endnu
- Site 130
-
Tucson, Arizona, Forenede Stater, 85710
- Ikke rekrutterer endnu
- Clinical Research Site
-
-
California
-
La Mesa, California, Forenede Stater, 91942
- Rekruttering
- Site 121
-
Sacramento, California, Forenede Stater, 95817
- Ikke rekrutterer endnu
- Site 103
-
San Francisco, California, Forenede Stater, 94143
- Ikke rekrutterer endnu
- Site 111
-
Torrance, California, Forenede Stater, 90502
- Ikke rekrutterer endnu
- Site 105
-
-
Florida
-
Miami Lakes, Florida, Forenede Stater, 33016
- Rekruttering
- Site 109
-
Palm Harbor, Florida, Forenede Stater, 34684
- Rekruttering
- Site 115
-
Sarasota, Florida, Forenede Stater, 34239
- Ikke rekrutterer endnu
- Site 123
-
-
Georgia
-
Macon, Georgia, Forenede Stater, 31210
- Rekruttering
- Site 118
-
-
Kentucky
-
Bowling Green, Kentucky, Forenede Stater, 42103
- Rekruttering
- Site 122
-
-
Michigan
-
Flint, Michigan, Forenede Stater, 48532
- Rekruttering
- Site 126
-
Livonia, Michigan, Forenede Stater, 48152
- Rekruttering
- Site 107
-
-
Nebraska
-
Omaha, Nebraska, Forenede Stater, 68198
- Ikke rekrutterer endnu
- Site 108
-
-
New York
-
Niagara Falls, New York, Forenede Stater, 14304
- Rekruttering
- Site 129
-
Orchard Park, New York, Forenede Stater, 14127
- Rekruttering
- Site 120
-
-
North Carolina
-
Raleigh, North Carolina, Forenede Stater, 27612
- Ikke rekrutterer endnu
- Clinical Research Site
-
-
Pennsylvania
-
Sayre, Pennsylvania, Forenede Stater, 18840
- Ikke rekrutterer endnu
- Site 124
-
-
Texas
-
Amarillo, Texas, Forenede Stater, 79124
- Rekruttering
- Site 100
-
Conroe, Texas, Forenede Stater, 77384
- Rekruttering
- Site 117
-
Dallas, Texas, Forenede Stater, 75246
- Ikke rekrutterer endnu
- Clinical Research Site
-
Edinburg, Texas, Forenede Stater, 78539
- Rekruttering
- Site 128
-
El Paso, Texas, Forenede Stater, 79935
- Ikke rekrutterer endnu
- Site 127
-
Fort Worth, Texas, Forenede Stater, 76132
- Rekruttering
- Site 106
-
Houston, Texas, Forenede Stater, 77095
- Rekruttering
- Site 110
-
Humble, Texas, Forenede Stater, 77346
- Rekruttering
- Site 101
-
San Antonio, Texas, Forenede Stater, 78233
- Rekruttering
- Site 116
-
-
Deltagelseskriterier
Berettigelseskriterier
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
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: YB-101
In Part 1, participants will receive YB-101 via subcutaneous injection.
Part 2 participants will receive YB-101 via subcutaneous injection.
|
YB-101 is administered over a 24 week period.
|
|
Placebo komparator: Placebo YB-101
In Part 1, participants will receive placebo via subcutaneous injection.
Part 2 participants will receive placebo via subcutaneous injection.
|
Placebo will be administered over a 24 week period.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Type and frequency of treatment-emergent adverse events (TEAEs) and treatment-emergent serious adverse events (TESAEs)
Tidsramme: Baseline, Day 169
|
Baseline, Day 169
|
|
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
|
Baseline, Day 169
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
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
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 .