“Based on the ICH Guideline for the Preclinical Safety Evaluation of Biotechnology-Derived Pharmaceuticals (ICH S6(R1) 2011), genotoxicity studies have not been conducted for secukinumab which is acceptable to CHMP.”
Not conducted (species-specific binding precludes rodent study); malignancy monitored clinically via risk management plan
“Since secukinumab cannot be tested in a traditional 2-year rodent study to evaluate carcinogenic potential due to its species specific binding, the sponsor will monitor malignancy in psoriasis patients administered secukinumab as a part of a comprehensive Risk Management Plan.”
✓ VerifiedFDA pharmacology/toxicology review, p. 27Source ↗
Instead of carcinogenicity
Not stated in public reviews
Not reported in the public reviews. Reviewers summarise selectively, so this usually means it wasn't discussed publicly, not that it wasn't studied.
Instead of genotoxicity
Not stated in public reviews
Not reported in the public reviews. Reviewers summarise selectively, so this usually means it wasn't discussed publicly, not that it wasn't studied.
DRG histopathology
Not stated in public reviews
Not reported in the public reviews. Reviewers summarise selectively, so this usually means it wasn't discussed publicly, not that it wasn't studied.
“Therefore, the NOAEL for maternal toxicity was determined to be 150 mg/kg/week but for fetal toxicity the NOAEL was 50 mg/kg/week.”
✓ VerifiedFDA pharmacology/toxicology review, p. 28Source ↗
Safety pharmacology
Stand-alone monkey safety pharmacology study: no significant CNS, respiratory or cardiovascular effects up to 100 mg/kg IV (NOAEL)
“A safety Pharmacology study conducted in cynomolgus monkeys revealed no significant adverse treatment related effects on CNS, respiratory and cardiovascular functions after i.v. administration of secukinumab up to 100 mg/kg dose (NOAEL = 100 mg/kg).”
“Based on the ICH Guideline for the Preclinical Safety Evaluation of Biotechnology-Derived Pharmaceuticals (ICH S6(R1) 2011), genotoxicity studies have not been conducted for secukinumab which is acceptable to CHMP.”
“Based on the ICH Guideline for the Preclinical Safety Evaluation of Biotechnology-Derived Pharmaceuticals (ICH S6(R1) 2011), genotoxicity studies have not been conducted for secukinumab which is acceptable to CHMP.”
“Based on the ICH Guideline for the Preclinical Safety Evaluation of Biotechnology-Derived Pharmaceuticals (ICH S6(R1) 2011), genotoxicity studies have not been conducted for secukinumab which is acceptable to CHMP.”
Not conducted: species-specific binding precludes a 2-year rodent study; malignancy monitored clinically under the Risk Management Plan
“Since secukinumab cannot be tested in a traditional 2-year rodent study to evaluate carcinogenic potential due to its species specific binding, the sponsor will monitor malignancy in psoriasis patients administered secukinumab as a part of a comprehensive Risk Management Plan.”
✓ VerifiedFDA pharmacology/toxicology review, p. 27Source ↗
Carcinogenicity timing
Not required; no nonclinical carcinogenicity studies recommended
“No nonclinical studies to address the carcinogenic potential of secukinumab are recommended.”
✓ VerifiedFDA pharmacology/toxicology review, p. 33Source ↗
hERG / QT
No hERG assay; monkey safety pharmacology showed no relevant ECG or QTc effects
“There were no biologically relevant secukinumab related effects noted on heart’s electrical cycle; activation of the right and left ventricles and heart rate corrected QT (QTc) intervals on the electrocardiograms.”