Chronic lymphocytic leukemia (CLL) is a malignant, chronic lymphoproliferative disorder characterized by proliferation and accumulation of monoclonal B-cells in the bone marrow, peripheral blood, lymph nodes, liver and spleen.
It is the most common form of adult leukemia in the Western world but rare in Asians.
Exact etiology is unknown but usually associated with genetic aberrations and lesions.
Individualized starting dose (ISD) of maintenance niraparib improves progression-free survival (PFS) vs placebo in Chinese patients with platinum-sensitive recurrent ovarian cancer (PSROC), results of the NORA trial have shown.
Pembrolizumab monotherapy improves overall
survival (OS) and cancer control compared with platinum-based chemotherapy in
patients with untreated locally advanced or metastatic programmed death-ligand
1 (PD-L1)–positive non-small-cell lung cancer (NSCLC) regardless of STK11
or KEAP1 mutation status, according to results of the phase III