Drugs / 131I-omburtamab

Regulatory milestones approvals, filings & regulatory actions · 1 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Filed US (FDA) — cns neuroblastoma with FOXR2 activation 2022-03-31

“During June 2020, we initiated the submission of the Biologics License Application (“BLA”) for omburtamab under the FDA’s Rolling Review process” ymabs.com ↗

“the Company completed the resubmission of its Biologics License Application (“BLA”) for 131I-omburtamab (“omburtamab”) to the FDA.” ymabs.com ↗

Trials 3

20192020202120222023202420252026
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 21 trial
Phase 2 NCT04022213 Jul 2019 → Jul 2026 overdue desmoplastic small round cell tumor, peritoneal carcinoma Memorial Sloan Kettering Cancer Center Active not recruiting No outcome recorded
Phase 2/31 trial
Phase 2/3 NCT03275402 Dec 2018 → Jun 2023 malignant tumor of meninges, metastatic malignant neoplasm in the brain, neuroblastoma Y-mAbs Therapeutics Terminated No outcome recorded Stop: Business
Phase not stated1 trial
— NCT05064306 — central nervous system neoplasm Memorial Sloan Kettering Cancer Center No longer available No outcome recorded

News releases announcing trial results or a regulatory action · 5

DateIssuerRelease
2022-12-01 Y-mAbs Therapeutics Regulatory Y-mAbs Announces Complete Response Letter for Omburtamab Biologics License Application ymabs.com ↗
The letter indicates that the FDA completed the review of the application and determined that it is unable to approve the BLA in its current form.
2022-10-28 Y-mAbs Therapeutics Regulatory Y-mAbs Announces Outcome of FDA Advisory Committee Meeting on Omburtamab ymabs.com ↗
The committee voted 16 to 0 that the Company had not provided sufficient evidence to conclude that omburtamab improves overall survival.
2022-10-03 Y-mAbs Therapeutics Results Y-mAbs Announces Pivotal Data for Omburtamab ymabs.com ↗
In an oral presentation, Dr. Kramer presented interim results for 32 patients enrolled in the Company’s ongoing pivotal 101 multicenter study of omburtamab radiolabeled with Iodine-131.
2022-04-01 Y-mAbs Therapeutics Regulatory Y-mAbs Announces Submission of Omburtamab Biologics License Application to FDA ymabs.com ↗
today announced that on March 31, 2022, the Company completed the resubmission of its Biologics License Application (“BLA”) for 131I-omburtamab (“omburtamab”) to the FDA.
2018-04-16 Y-mAbs Therapeutics Results Omburtamab as intraperitoneal radioimmunotherapy in desmoplastic small round cell tumor ymabs.com ↗
131I-omburtamab intraperitoneal RIT appears to have activity against micro-metastatic DSRCT.

Evidence & citations 3 cited values

Every value below carries the sentence it was read from. 3 sources stand behind the page.

FieldValueCited text
Known as 131I-omburtamab “The purpose of this study is to test any good and bad effects of the study drug 131I-omburtamab.” NCT04022213 ↗
3

NCT04022213 ↗

NCT03275402 ↗

NCT05064306 ↗

Known as I131-Omburtamab “A Study of the Drug I131-Omburtamab in People With Desmoplastic Small Round Cell Tumors and Other Solid Tumors in the Peritoneum” NCT04022213 ↗
Modality Monoclonal antibody “Murine IgG1 monoclonal antibody radiolabeled with iodine-131” NCT03275402 ↗