PLS · Class III — High Risk (PMA approval required, life-sustaining) · Unknown
Classification
FDA Product Code
PLS
Device class
Class III — High Risk (PMA approval required, life-sustaining)
Regulation
—
Review panel
PA
Medical specialty
Unknown
Submission type
2
GMP exempt
N
Life sustaining
N
Implant
N
Third-party review
N
Definition
The programmed death-ligand 1 (PD-L1) antibody is a qualitative immunohistochemical antibody intended to identify PD-L1 protein expression in human clinical tissue specimens. The PD-L1 antibody is indicated as an aid in identifying patients eligible for treatment with specific FDA approved therapeutic drugs or to assess PD-L1 expression level in patients who may respond particularly well to specific FDA approved therapeutic drugs.