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half cyclophosphamide

Gustave Roussy, Cancer Campus, Grand Paris · Phase 3 active Small molecule

Half-dose cyclophosphamide is a reduced-intensity alkylating agent that cross-links DNA to kill rapidly dividing cells, particularly in cancer and autoimmune contexts.

Half-dose cyclophosphamide is a reduced-intensity alkylating agent that cross-links DNA to kill rapidly dividing cells, particularly in cancer and autoimmune contexts. Used for Cancer conditioning in hematopoietic stem cell transplantation, Autoimmune diseases (as part of reduced-intensity conditioning regimens).

At a glance

Generic namehalf cyclophosphamide
SponsorGustave Roussy, Cancer Campus, Grand Paris
Drug classAlkylating agent
TargetDNA (non-specific alkylation)
ModalitySmall molecule
Therapeutic areaOncology
PhasePhase 3

Mechanism of action

Cyclophosphamide is a nitrogen mustard alkylating agent that forms DNA cross-links, leading to cell death. The half-dose formulation reduces systemic toxicity while maintaining therapeutic efficacy, often used in combination regimens or for patients with reduced tolerance. This approach is particularly relevant in hematopoietic stem cell transplantation conditioning and certain autoimmune disease protocols.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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