Long-Term Success With a TDM-1 Biosimilar in Recurrent HER2-Positive Breast Cancer With Multisite Metastases: A Comprehensive Case Study.

This case report highlights the treatment approaches for breast cancer with metastasis to multiple sites, including the brain, liver, lungs, and bones. It also explores the role of trastuzumab emtansine (T-DM1) and its biosimilar as targeted therapies for HER2-positive breast cancer in long-term treatment. A 54-year-old postmenopausal female patient with recurrent breast cancer and metastasis was treated with trastuzumab and paclitaxel (12 cycles), followed by trastuzumab maintenance therapy (71 cycles).

A Randomized, Double-Blind, Phase III Study in India for Comparing Efficacy, Safety, and PK of ZRC-3277 (Pertuzumab Biosimilar) With Perjeta® in Patients With HER2-Positive Metastatic Breast Cancer.

Introduction: To evaluate the efficacy, safety, pharmacokinetics (PK), and immunogenicity of ZRC-3277 (pertuzumab biosimilar) with Perjeta® (pertuzumab) in previously untreated patients with human epidermal growth factor receptor 2 (HER2)-positive metastatic breast cancer (MBC).

Patients And Methods: This phase III, multicenter, double-blind study across 38 sites in India randomized (1:1) patients with HER2-positive MBC in either the ZRC-3277 or Perjeta® group. Both groups also received trastuzumab and docetaxel.

Practical Clinical Consensus Guidelines for the Management of Cancer Associated Anemia in Low- and Middle-Income Countries.

Purvish M. ParikhCancer-associated anemia (CAA) remains a major unmet need that compromises overall survival (OS) and quality of life (QoL). Currently, available guidelines do not take into consideration the unique challenges in low- and middle-income countries (LMIC).

CONCORDANCE: A real-world evidence study to evaluate the concordance of detecting epidermal growth factor receptor (EGFR) mutation by circulating tumor DNA* versus tissue biopsy in patients with metastatic non-small cell lung cancer.

Background: Molecular tissue testing in non-small cell lung cancer (NSCLC) is done for the assessment of epidermal growth factor receptor (EGFR) mutation. EGFR mutation status is the basis for deciding the targeted treatment option for patients with metastatic NSCLC. The nonavailability of tissue samples and contraindications for biopsy pose a significant challenge.

Efficacy and safety of avanafil as compared with sildenafil in the treatment of erectile dysfunction: A randomized, double blind, multicenter clinical trial.

Objective: To compare the efficacy and safety of avanafil as compared with sildenafil in the management of patients with erectile dysfunction.

Methods: It was a prospective, randomized, double-blind, two-arm, active-controlled, parallel, multicenter, non-inferiority clinical study carried out in patients with erectile dysfunction for at least 3 months and International Index of Erectile Function - Erectile Function domain score of <26 at enrolment.

Results: A total of 220 patients were randomized to receive either avanafil tablets 100 mg or sildenafil tablets 50 mg in 1:1 ratio.

A Prospective, Randomized, Multiple-Dose, Multi-Center, Comparative Clinical Study to Evaluate the Efficacy, Safety, Immunogenicity of a biosimilar Bevacizumab (Test product, Hetero) and Reference Medicinal Product (Bevacizumab, Roche) in Patients of Metastatic Colorectal Cancer.

Objective: :To compare efficacy and safety of a biosimilar, Bevacizumab (Hetero) vs reference medicinal product (Bevacizumab, Roche) as first line therapy in patients with metastatic colorectal cancer (mCRC) in combination with chemotherapy.

Methods: Patients of aged 18 to 65 with histologically pre-confirmed mCRC and treatment naïve with unresectable metastatic disease or distant metastases were enrolled and randomized to receive either Hetero-Bevacizumab or RMPBevacizumab along with chemotherapy (XELOX or FOLFOX-4) regimen over a period of 24 weeks (up to 8 cycles of Hetero-Bevacizumab/RMP-Bevacizumab+ XELOX regimen (each cycle of 3 weeks) or up to 12 cycles of Hetero-Bevacizumab/ RMP-Bevacizumab + FOLFOX-4 regimen (each cycle of 2 weeks). Bevacizumab was administered at 7.

Efficacy, Safety and Immunogenecitystudy of Intravenous Infusion of Rituximab (Hetero) and Reference Medicinal Product (Rituximab, Roche) in Indian Patients of Follicular Lymphoma Preliminary report (HERILY).

Objective: To compare the antitumor efficacy, safety, and pharmacodynamics (PD) characteristics of Hetero-Rituximab (test) with Reference Medicinal Product (Rituximab, Roche) in Non-Hodgkin's Lymphoma (NHL).

Patients And Methods: Total 40 Follicular Lymphoma (FL) patients were randomized to receive intravenous infusion of either test or reference product. Efficacy (best overall response [BOR] rate [primary end point]), safety, PD (CD19), and immunological assessments (secondary end points) were done at the end of cycle 3 and cycle 6.

Indian Council of Medical Research Consensus Document for the Management of Non-Hodgkin's Lymphoma (High Grade).

This consensus document is based on the guidelines related to the management of Non Hodgkin's Lymphoma (High grade) in the Indian population as proposed by the core expert committee. Accurate diagnosis in hematolymphoid neoplasm requires a combination of detailed history,clinical examination, and various investigations including routine laboratory tests, good quality histology section (of tumor and also bone marrow aspirate/biopsy), immunostaining, cytogenetic and molecular studies and radiology investigations. The staging system used for adult high grade lymphomas is based on the Ann Arbor system and includes various parameters like clinical, haematology, biochemistry, serology and radiology.

ERRβ signalling through FST and BCAS2 inhibits cellular proliferation in breast cancer cells.

Background: The overexpression of oestrogen-related receptor-β (ERRβ) in breast cancer patients is correlated with improved prognosis and longer relapse-free survival, and the level of ERRβ mRNA is inversely correlated with the S-phase fraction of cells from breast cancer patients.

Methods: Chromatin immunoprecipitation (ChIP) cloning of ERRβ transcriptional targets and gel supershift assays identified breast cancer amplified sequence 2 (BCAS2) and Follistatin (FST) as two important downstream genes that help to regulate tumourigenesis. Confocal microscopy, co-immunoprecipitation (CoIP), western blotting and quantitative real-time PCR confirmed the involvement of ERRβ in oestrogen signalling.