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Byondis B.V.

🇳🇱Netherlands
Ownership
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Employees
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Market Cap
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Website

A Dose Escalation and Expansion Trial With BYON4228 Alone and in Combination in Patients With Advanced or Metastatic Solid Tumors

Phase 1
Not yet recruiting
Conditions
Solid Tumor
Interventions
Combination Product: Pembrolizumab
First Posted Date
2025-04-17
Last Posted Date
2025-04-22
Lead Sponsor
Byondis B.V.
Target Recruit Count
85
Registration Number
NCT06932952

Safety, Pharmacokinetics, and Preliminary Efficacy of BYON4413 in Acute Myeloid Leukemia and Myelodysplastic Neoplasms.

Phase 1
Recruiting
Conditions
Relapsed / Refractory MDS
Relapsed / Refractory AML
Interventions
First Posted Date
2024-04-11
Last Posted Date
2025-02-06
Lead Sponsor
Byondis B.V.
Target Recruit Count
100
Registration Number
NCT06359002
Locations
🇧🇪

Het Ziekenhuisnetwerk Antwerpen, Antwerpen, Belgium

🇧🇪

UZ Leuven, Leuven, Belgium

🇳🇱

Universitair Medisch Centrum Groningen, Groningen, Netherlands

and more 6 locations

First-in-human Dose Escalation and Expansion Study With the SIRPα-directed Monoclonal Antibody BYON4228

Phase 1
Recruiting
Conditions
Lymphoma
Interventions
Drug: BYON4228 + Rituximab
First Posted Date
2023-02-21
Last Posted Date
2025-03-11
Lead Sponsor
Byondis B.V.
Target Recruit Count
100
Registration Number
NCT05737628
Locations
🇮🇹

Istituto Romagnolo per lo Studio dei Tumori Dino Amadori IRCCS IRST, Ravenna, Italy

🇮🇹

ASST Spedali Civili di Brescia, Brescia, Italy

🇮🇹

Istituto di Candiolo - Fondazione del Piemonte per l'Oncologia - IRCCS, Candiolo, Italy

and more 9 locations

A First-in-human Dose-escalation and Expansion Study With the Antibody-drug Conjugate BYON3521

Phase 1
Active, not recruiting
Conditions
Solid Tumor
Interventions
First Posted Date
2022-04-12
Last Posted Date
2024-06-07
Lead Sponsor
Byondis B.V.
Target Recruit Count
31
Registration Number
NCT05323045
Locations
🇮🇹

Istituto Europeo di Oncologia, Milan, Italy

🇧🇪

Institut Jules Bordet, Brussels, Belgium

🇳🇱

Radboud, Nijmegen, Netherlands

and more 1 locations

Evaluation of Safety and Efficacy of Sodium Thiosulfate (BYON5667) Eye Drops to Reduce Ocular Toxicity in Cancer Patients Treated With SYD985

Phase 1
Completed
Conditions
Metastatic Breast Cancer
Interventions
Drug: BYON5667 & SYD985
Drug: Placebo & SYD985
First Posted Date
2021-07-30
Last Posted Date
2024-01-05
Lead Sponsor
Byondis B.V.
Target Recruit Count
48
Registration Number
NCT04983238
Locations
🇧🇪

University Hospital Antwerp, Antwerp, Belgium

🇧🇪

UZ Leuven, Leuven, Belgium

🇪🇸

Vall d' Hebron, Barcelona, Spain

and more 7 locations

Phase I Study of SYD985 With Niraparib in Patients With Solid Tumors

Phase 1
Completed
Conditions
Solid Tumor
Interventions
First Posted Date
2020-01-21
Last Posted Date
2024-01-05
Lead Sponsor
Byondis B.V.
Target Recruit Count
32
Registration Number
NCT04235101
Locations
🇧🇪

University Hospital Antwerp, BE, Antwerp, Belgium

🇳🇱

Radboud University Medical Center/ NL, Nijmegen, Netherlands

🇬🇧

The Christie NHS Foundation Trust/ UK, Manchester, United Kingdom

and more 3 locations

SYD985 in Patients With HER2-expressing Recurrent, Advanced or Metastatic Endometrial Carcinoma

Phase 2
Completed
Conditions
Endometrial Cancer
Interventions
First Posted Date
2019-12-19
Last Posted Date
2024-05-30
Lead Sponsor
Byondis B.V.
Target Recruit Count
64
Registration Number
NCT04205630
Locations
🇰🇷

Seoul National University Hospital, Seoul, Korea, Republic of

🇰🇷

Seoul National University Bundang Hospital, Seongnam-si, Korea, Republic of

🇰🇷

Severance Hospital, Yonsei University Health System, Seoul, Korea, Republic of

and more 33 locations

A First-in-human Dose-escalation and Expansion Study With the Antibody-drug Conjugate SYD1875

Phase 1
Completed
Conditions
Solid Tumor
Interventions
First Posted Date
2019-12-17
Last Posted Date
2023-01-30
Lead Sponsor
Byondis B.V.
Target Recruit Count
31
Registration Number
NCT04202705
Locations
🇫🇷

Institut Bergonié, Bordeaux, France

🇧🇪

Institut Jules Bordet, Brussels, Belgium

🇫🇷

Centre Oscar Lambret, Lille, France

SYD985 vs. Physician's Choice in Participants With HER2-positive Locally Advanced or Metastatic Breast Cancer

Phase 3
Completed
Conditions
Metastatic Breast Cancer
Interventions
Drug: (vic-)trastuzumab duocarmazine
Drug: Physician's choice
First Posted Date
2017-08-25
Last Posted Date
2023-10-19
Lead Sponsor
Byondis B.V.
Target Recruit Count
437
Registration Number
NCT03262935
Locations
🇧🇪

CHU Liege, Liege, Belgium

🇬🇧

Velindre Cancer Centre VCC, Cardiff, United Kingdom

🇬🇧

The Royal Marsden NHS Foundation Trust, London, United Kingdom

and more 86 locations

First-in-human Study With the Antibody-drug Conjugate SYD985 to Evaluate Safety and Efficacy in Cancer Patients

Phase 1
Completed
Conditions
Solid Tumors
Interventions
Drug: SYD985 (trastuzumab vc-seco-DUBA)
First Posted Date
2014-10-29
Last Posted Date
2023-08-14
Lead Sponsor
Byondis B.V.
Target Recruit Count
185
Registration Number
NCT02277717
Locations
🇪🇸

Institut Catala d'Oncologia, Barcelona, Spain

🇳🇱

UMC, Rotterdam, Netherlands

🇧🇪

Institut Jules Bordet, Brussels, Belgium

and more 10 locations
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