Cellectar Biosciences
Trial Pipeline
Phase 1 Study of CLR 125 in Triple Negative Breast Cancer
NCT07311993
Novel Targeted Radiotherapy in Pediatric Patients With Inoperable Relapsed or Refractory HGG
NCT05610891
Dose Escalation Study of CLR 131 in Pediatric Relapsed/Refractory Malignant Tumors Including Neuroblastoma and Sarcomas
NCT03478462
Study of Iopofosine I-131 (CLR 131) in Select B-Cell Malignancies (CLOVER-1) With Expansion in Waldenstrom
NCT02952508
Dose Escalation Study of I-131-CLR1404 in Subjects With Cancer That Does Not Respond to Treatment or Has Returned
NCT01495663
Efficacy of NOV-002 in Combination With Carboplatin in Chemotherapy-resistant Ovarian Cancer
NCT00345540
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 4 |
| Phase 2 | 2 |
What the Pipeline for Cellectar Biosciences Shows
According to the ClinicalTrials.gov registry, Cellectar Biosciences is linked to 6 US clinical trials across every stage of research activity. Of those, 1 studies are currently recruiting — about 17% of the sponsor's indexed portfolio — and 2 are already marked complete, representing roughly 33% of the total. Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.
The phase mix for Cellectar Biosciences reports 0 late-stage studies (Phase 3 and Phase 4 combined) and 6 earlier-phase studies (Phase 1 and Phase 2). A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work — safety, dosing, and early signal detection — and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.
The top therapeutic focus area indexed for Cellectar Biosciences is Pediatric Lymphoma with 1 linked trial, and 9 other condition areas appear in the top list above. That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice — verify current details directly with ClinicalTrials.gov before relying on any figure here.
Read our methodology — how this data is sourced, computed, and verified.