Bone Marrow Colony Stimulating Factors (CSF) and Stem Cell Therapy as Medical Countermeasures (MCM) for Treatment of Hematopoietic-Acute Radiation Syndrome: A Systematic Review

While studies looking at efficacy of CSFs given after 24 hours were limited, 2 studies included in this review showed that delayed administration of CSFs up to 120 hours may be beneficial compared to no treatment. Lack of standardization in experimental study design (e.g. radiation doses, animal species, interventions) between studies prevented direct comparisons using meta-analytic statistical approach.