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Although financial toxicity is widely acknowledged to be a potential consequence of costly cancer treatment, little is known about its prevalence and outcome among the Indian population. In this study, we systematically reviewed the prevalence, determinants, and consequences of financial toxicity among patients with cancer in India. 22 studies were included in the systematic review. The determinants of financial toxicity include household income, type of health-care facility used, stage of disease, area of residence, age at the time of diagnosis, recurrent cancer, educational status, insurance coverage, and treatment modality. Financial toxicity was associated with poor quality of life, accumulation of debts, premature entry into the labour market, and non-compliance with therapy. Our findings emphasise the need for urgent strategies to mitigate financial toxicity among patients with cancer in India, especially in the most deprived sections of society. The qualitative evidence synthesised in this systematic review could provide a basis for the development of such interventions to reduce financial toxicity among patients with cancer.

Background: Neoadjuvant chemotherapy (NACT) is the standard of care for the treatment of locally advanced or non-metastatic breast cancer, which may increase the chances of breast conservative surgery (BCS) in place of radical mastectomy without compromising on the overall survival. The aim of this study was to evaluate the accuracy of mammography (MG), ultrasound (US), and magnetic resonance imaging (MRI) in predicting the complete response and to assess the extent of residual breast cancer in women treated with NACT. Materials and Methods: Fifty-six consecutive patients with stage II or III breast cancer, who underwent imaging evaluation of breast with digital mammogram, US, and MRI after NACT and before the breast surgery, were included in the study. For each patient, pathologic complete response (pCR) or residual tumor (non-pCR) was predicted and the maximum extent of the residual tumor was measured on each imaging modality. These measurements were subsequently compared with the final histopathology results. Results: Of 56 patients, 22 showed pCR with MRI having better accuracy for predicting complete response than the MG and US (area under the receiver operating characteristic curve: 0.86, 0.68, and 0.65, respectively; p = 0.0001 for MRI; p = 0.06 for MG, and p = 0.02 for US). The sensitivity of MRI for detecting pCR was 72.7%; specificity and positive predictive value were 100%. For pathological residual tumor, the size measured on MRI showed significantly higher correlation with the pathologic size (correlation coefficient, r = 0.786), than the MG (r = 0.293) and US (r = 0.508) with P < 0.05. Conclusions: Accuracy of MRI for predicting pathological complete response was significantly higher than the MG and US. Pathologic residual tumor size was also more precisely reflected by the longest tumor dimension on MRI with the strong positive correlation coefficient.

Abstract Background: The Immune checkpoint inhibitors (ICI) targeting PDL-1 show improved outcomes in lung adenocarcinoma patients. This study is intended to understand the association of PDL-1 with molecular alterations in non small cell lung cancer patients. Aims: To correlate clinicopathological features with molecular phenotype across PDL-1 subgroups and analyze survival outcomes for patients having PDL-1 expression (>1%). Materials and Methods: We did a retrospective study of 100 NSCLC cases diagnosed at primary and metastatic sites using a next-generation sequencing (NGS) lung panel and the PDL-1 SP263 clone on the Ventana platform. PDL-1 expression, sample size, sex, histological type, and oncogenic mutation status were analyzed. Patients with PDL-1 expression >1% and managed with immunotherapy (IO), targeted therapy (TT), and conventional chemotherapy (CC) were followed up for a median time of 7 months. The outcome was assessed as overall survival (OS). Results: Fifty-one percent of the cases showed a positive PDL-1 expression. Squamous cell carcinoma (SCC) exhibited higher PDL-1 expression than adenocarcinoma (AC) (P-value = 0.005). The KRAS expression was more frequent in males (P-value = 0.048). There was no difference between the tumor location and the type of sample used. The EGFR mutation was exclusively seen in AC compared with other NSCLCs. The median overall survival in the IO and TT groups was 13 and 11 months, respectively, compared to 7 months in the CC group. Conclusions: Integrating clinical, molecular, and immunological data will enhance the predictive value of PDL-1 biomarkers in lung adenocarcinoma.

We present a methodically devised protocol for conducting a systematic review and meta-analysis aimed at ascertaining the prevalence of BReast CAncer gene (BRCA) mutations in breast and ovarian cancer (BOC) among women in India. The review will include cross-sectional, cohort, case-series, and registry-based studies focusing on females clinically diagnosed with any stage of BOC, tested for BRCA germline mutation and undergone any form of treatment. A Cochrane literature search will be carried out to identify all the published and unpublished articles available in English from 2010 till date across various electronic databases including PubMed, Psych Info, SCI, Cochrane Central, Embase, Scopus, IND Med and Google Scholar. A step-by-step process will be followed to select all the relevant studies for final inclusion using Rayyan software. The selection process of the review will be reported based on Preferred Reporting Items for Systematic Review and Meta-analysis Protocols (PRISMA) checklist. The protocol has been registered in PROSPERO (ID: CRD42023463452). Joanna Briggs Institute Critical Appraisal Checklist will be used to evaluate the methodological quality of the included studies. The outcome measure will be the prevalence of BRCA1/2 gene mutation in this population. Meta-analysis will be performed to report the pooled prevalence along with 95% confidence interval. The results of this review study will provide valuable insights for clinicians, and policy makers, enabling them to formulate guidelines that underscore the importance of screening for BRCA mutations in cases of BOC.

Hand-foot syndrome (HFS) emerges as one of the common dermatological side effects associated with anticancer medications such as 5-fluorouracil (5-FU), capecitabine and docetaxel. This condition can be notably debilitating, exerting a predominant impact on the clinical, functional and psychosocial domains of health. With prevalence rates of HFS, ranging from 43% to 71%, there exists an unmet need among palliative care physicians to comprehend this syndrome in addressing physical, psychological dimensions and its integrated management within healthcare. This understanding enables them to adopt diverse approaches aimed at preserving the quality of life for patients, by enhancing the overall healthcare experience. Our primary objective is to underscore the imperative for the high-quality integration of palliative care with respect to HFS in contemporary oncology practices. We aim to achieve this by providing evidence-based insights to enhance patient outcomes.The intent of this study: (1) The article delves into the range of symptoms linked to HFS, and stresses the necessity of a holistic strategy and the difference that a palliative physician can contribute during cancer treatment—in picking up certain intricate aspects of patient care and addressing them. (2) The article also highlights the comprehensive approach through the incorporation of quality-of-life assessments, with the goal of enhancing patient outcomes, overall care experience within an integrated healthcare framework.

Background: Molecular confirmation of histologic diagnosis has become mandatory for the diagnosis of Ewing sarcoma family of tumors (ESFT). Aim: To validate the diagnosis made by morphology and immunohistochemistry (IHC) by fluorescence in-situ hybridization (FISH) for EWSR1 rearrangement on formalin fixed paraffin embedded (FFPE) tissues. Settings and design: A retrospective and prospective observational study. Material and methods: All patients who had FISH studies for EWSR1 rearrangement for small round cell tumors during 10 years period were included. Demographic, clinical and radiological details were obtained from medical records. Morphology was reviewed with IHC by CD99, FLI1 and others. FISH studies were performed using the break apart probe. Additional molecular studies and IHC were done to resolve the diagnosis in EWSR1 rearranged tumors. Final diagnosis was made by integrating clinical, morphology, IHC and molecular features. Results: There were 81 patients (M: F 45:36, median age 21 years) with 32 skeletal and 49 extra skeletal tumors. CD 99 was positive in 94.52%. FISH for EWSR1 were positive in 59, negative in 13 and failed in 9. The final diagnosis was made as ESFT in 67, angiomatoid fibrous histiocytoma in 3, desmoplastic small round cell tumor in 3, myxoid chondrosarcoma in 2, unclassified in one, synovial sarcoma in 3, and one each of lymphoma and small cell neuroendocrine carcinoma. FISH was positive for ESFT in 89.83% of EWSR1 rearranged tumors. FISH validated the diagnosis made on IHC in 79.10%. FISH resolved the diagnosis in 1.49% CD99 negative tumors. Conclusion: FISH is a reliable ancillary technique for the diagnosis of ESFT on FFPE tissues.

Background Precise prognostication is the key to optimum and effective treatment planning for early-stage hormone receptor (HR) positive, HER2/neu negative breast cancer patients. Differences in the breast cancer incidence and tumor anatomical features at diagnosis, pharmacogenomics data between Western and Indian women along with the vast diversity in the economic status and differences in insurance policies of these regions; suggest recommendations put forward for Western women might not be applicable to Indian/Asian women. Opinions from oncologists through a voting survey on various prognostic factors/tools to be considered for planning adjuvant therapy are consolidated in this report for the benefit of oncologists of the sub-continent, SAARC and Asia’s LMIC (low and middle-income countries). Methods A three-phase DELPHI survey was conducted to collect opinions on prognostic factors considered for planning adjuvant therapy in early-stage HR+/HER2/neu negative breast cancer patients. A panel of 25 oncologists with expertise in breast cancer participated in the survey conducted in 2021. The experts provided opinions as ‘agree’ or disagree’ or ‘not sure’ in phases-1 and 2 which were conducted virtually; in the final phase-3, all the panel experts met in person and concluded the survey. Results Opinions on 41 statements related to prognostic factors/tools and their implications in planning adjuvant endocrine/chemotherapy were collected. All the statements were supported by the latest data from the clinical trials (prospective/retrospective). The statements with opinions of consensus less than 66% were disseminated in phase-2, and later in phase-3 with supporting literature. In phase-3, all the opinions from panelists were consolidated and guidelines were framed. Conclusions This consensus guideline will assist oncologists of India, SAARC and LMIC countries in informed clinical decision-making on adjuvant treatment in early HR+/HER2/neu negative breast cancer patients.

Abstract Background: Esophageal cancer is the fourth most common cause of cancer-related deaths in India. In 2012, the CROSS trial evaluated the benefit of induction therapy using weekly carboplatin-paclitaxel with 41.4 Gy radiation versus surgery alone. Pathological complete response (pCR) rates were 28%. Overall survival was improved in the combined therapy arm. However, there is limited data regarding the outcomes of preoperative chemoradiation in Indian scenario. This study was conducted to determine the response to preoperative chemoradiation at a tertiary cancer center in India. Aims: Primary objective was to evaluate the rates of pCR. Secondary objective was to determine recurrence rate and patterns of recurrence. Materials and Methods: We retrospectively reviewed patients with locally advanced esophageal cancer and gastroesophageal junction treated from September 2013 to July 2015. Patients who received preoperative radiotherapy 41.4 Gy with chemotherapy (weekly paclitaxel-carboplatin or cisplatin-5 FU or cisplatin-capecitabine) were included in this study. Chi-square test and Fischer's exact test were used for analysis. Results: : Fifty patients were included in the analysis (76% – squamous cell carcinoma [SCC] and 24% – adenocarcinomas [ACC]). About 60% patients received weekly paclitaxel-carboplatin (CROSS protocol), 32% cisplatin-5 FU, and 8% cisplatin-capecitabine. pCR rate was 39.6%. pCR rate was higher in SCC versus ACC (44.7% vs. 20%) and in paclitaxel-carboplatin than cisplatin-5FU or cisplatin-capecitabine (48.3% vs. 25% vs. 33.3%). At a median follow-up of 12 months, 38 patients were alive, 8 died, and 4 lost to follow-up. Of the 10 patients that recurred, 8 were distant recurrences. Conclusion: Our study results show favorable pCR rate after preoperative CRT with significant higher rate in SCC and patients receiving CROSS regimen. Majority of the recurrences were distant recurrences.

BackgroundAfatinib has been shown as a suitable option for the treatment of epidermal growth factor receptor mutation-positive (EGFRm+) non-small-cell lung cancer (NSCLC) in randomized controlled trials. However, patients treated in real-world clinical practice, including elderly patients, and those with brain metastases or poor Eastern Cooperative Oncology Group (ECOG) performance statuses, are often excluded from these studies.ObjectiveTo report the final results, with a particular focus on patients enrolled in China, from a prospective phase IIIb, “near real-world” study of afatinib in tyrosine kinase inhibitor (TKI)-naïve Asian patients with EGFRm+ NSCLC.Patients and MethodsNCT01953913 was conducted at 34 centers across Asia. Entry criteria were broad to reflect real-world settings. Patients received afatinib 40 mg/day until tumor progression, lack of clinical benefit, or poor tolerability. Assessments included safety, time to symptomatic progression (TTSP), and progression-free survival (PFS).Results541 patients were treated, of whom 412 were enrolled in China. Dose reductions were implemented in 28.7% of patients overall, and 17.7% of patients from China. Safety findings were consistent with phase III studies of afatinib. Median TTSP in all patients was 14.0 months (95% CI 12.9–15.9), and median PFS was 12.1 months (95% CI 11.0–13.6). Median TTSP (13.8 months, 95% CI 12.7–16.1) and PFS (11.4 months, 95% CI 10.9–13.7) were similar in patients from China to the overall population. Among patients from China who had dose reductions, TTSP was numerically longer than in those who did not (16.4 vs. 13.8 months; P = 0.0703), while PFS was significantly longer (13.9 vs. 11.1 months; P = 0.0275). Among patients from China with brain metastases, TTSP was numerically shorter than in those without (11.0 vs. 14.4 months; P = 0.0869), whereas PFS was significantly shorter (9.2 vs. 12.9 months; P = 0.0075).ConclusionsSafety data for afatinib when used in a “near real-world” setting in patients with EGFRm+ NSCLC was consistent with the known safety profile of afatinib. Supporting efficacy data of afatinib were provided in all patients, and in those enrolled in China. Tolerability-guided afatinib dose reduction allowed patients to remain on treatment and continue to experience clinical benefit.Trial Registration Number and Date of RegistrationNCT01953913 (1 October 2013).

Abstract Merkel-cell carcinoma (MCC) is a rare skin malignancy seen in elderly males. It is a highly aggressive tumor with a poor prognosis. Surgery is the mainstay of treatment for localized disease with adjuvant radiation depending on the locoregional extent, while chemotherapy has a role in metastatic disease. Emerging data from treatment with immune checkpoint inhibitors look promising. We report a case of MCC in an elderly male diagnosed and treated with chemotherapy and radiation, with a review of the literature of this rare malignancy.