Asia-Pacific Journal of Clinical Oncology

AIMS: To enhance ovarian tumor diagnosis beyond conventional methods, this study explored combining diffusion-weighted magnetic resonance imaging (DWI-MRI) and serum biomarkers (Mucin 1 [MUC1], MUC13, and MUC16) for distinguishing borderline from malignant epithelial ovarian tumors. METHODS: A total of 126 patients, including 71 diagnosed with borderline (BEOTs) and 55 with malignant epithelial ovarian tumors (MEOTs), underwent preoperative DWI-MRI. Region of interest (ROI) was manually drawn along the solid component's boundary of the largest tumor, focusing on areas with potentially the lowest apparent diffusion coefficient (ADC)...

BACKGROUND: Cancer patients have increased morbidity and mortality from COVID-19, but may respond poorly to vaccination. The Evaluation of COVID-19 Vaccination Efficacy and Rare Events in Solid Tumors (EVEREST) study, comparing seropositivity between cancer patients and healthy controls in a low SARS-CoV-2 community-transmission setting, allows determination of vaccine response with minimal interference from infection. METHODS: Solid tumor patients from The Canberra Hospital, Canberra, Australia, and healthy controls who received COVID-19 vaccination between March 2021 and January 2022 were included...

Lung cancer has had one of the highest incidences and mortality in the world over the last few decades, which has aided in the promotion and popularization of screening for lung ground-glass nodules (GGNs). People have great psychological anxiety about GGN because of the chance that it will develop into lung cancer, which makes clinical treatment of GGN a generally excessive phenomenon. Overdiagnosis in screening has recently been mentioned in the literature. An important research emphasis of screening is how to reduce the incidence of overdiagnosis and overtreatment...

AIM: This study evaluates the impact created by clinical trial investment and research undertaken by Breast Cancer Trials (BCT). METHODS: The approach involved using the Payback Framework, and included a review of BCT archival information, public health data, a questionnaire sent to BCT members, individual interviews with key informants, a focus group with members of the organization's Consumer Advisory Panel, and case studies of select BCT trials. The evaluation assessed the evidence against the Payback Framework criteria: informing policy and product development, knowledge production, the research system, health and health sector benefits, and broader economic benefits...

BACKGROUND: Chemotherapy is a common treatment for cancer, but it is associated with adverse drug reactions like oral mucositis. This condition destroys basal cells in the oral mucosal layer, causing inflammation and ulceration. This can impact the patient's physical, emotional, and psychological well-being, affecting treatment outcomes and quality of life. This study aims to determine the prevalence, severity, and risk factors of chemotherapy-induced oral mucositis among adult cancer patients...

The outcomes of adult B-cell acute lymphoblastic leukemia (ALL) remain poor. Recent advancements in the field of leukemia research show potential for improved patient care. However, the adoption of research findings into clinical practice is fraught with practice- and country-specific challenges. The continued addition of new findings warrants critical evaluation for the feasibility of incorporation into clinical practice. A uniform set of evidence-based guidelines can favorably assist physicians in making optimal clinical decisions...

OBJECTIVE: To explore the effect of targeted nursing intervention on postoperative medication adherence, quality of life, and psychological flexibility of patients with thyroid cancer (TC). METHODS: A total of 330 patients were randomly divided into a Control group and an Intervention group (cases in the Intervention group were given targeted nursing interventions and cases in the Control group were given routine health education), with 165 cases in each group. In the Intervention group, targeted dietary and psychological nursing interventions were conducted on TC patients, and the effects of targeted nursing interventions on the quality of life, medication adherence, and psychological flexibility were compared through the SF-36 Short Form Health Survey, Morisky Medication Adherence Scale and Psychological Resilience Scale with the Control group...

PURPOSE: Survivorship care plans (SCP) are recommended as integral to survivorship care but are not routinely provided in many centers. We explore whether SCP from the Sydney Cancer Survivorship Centre (SCSC) clinic was received by general practitioners (GP) and cancer specialists, and their views on SCP. METHODS: A mixed-method study comprising a quality assurance audit, a questionnaire of GP practices and GP, and semi-structured interviews of cancer specialists who referred patients to the SCSC clinic between 2019-2020...

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The 5-year survival rate of metastatic urothelial carcinoma (mUC) is estimated to be as low as 5%. Currently, systemic platinum-based chemotherapy followed by avelumab maintenance therapy is the only first-line treatment for mUC that has an overall survival benefit. Cisplatin-based chemotherapy (usually in combination with gemcitabine) is the preferred treatment but carboplatin is substituted where contraindications to cisplatin exist. Treatment with immune checkpoint inhibitors, antibody-drug conjugates, and kinase inhibitors has not yet demonstrated superiority to chemotherapy as first-line therapy and remains investigational in this setting...

Approximately 1%-2% of patients with colorectal cancer (CRC) develop para-aortic lymph node (PALN) metastases, which are typically considered markers of systemic disease, and are associated with a poor prognosis. The utility of PALN dissection (PALND) in patients with CRC is of ongoing debate and only small-scale retrospective studies have been published on this topic to date. This systematic review aimed to determine the utility of resecting PALN metastases with the primary outcome measure being the difference in survival outcomes following either surgical resection or non-resection of these metastases...

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PURPOSE: Germline genetic testing results can guide treatment decisions for oncology patients and are now offered to many cancer patients. Mainstream testing refers to genetic testing arranged by a non-genetics specialist. This repeated cross-sectional study aimed: (1) to capture clinician views on the existing mainstreaming genetic testing program for ovarian, breast, prostate, and endometrial cancer patients, and (2) to ascertain the interest of clinicians to consider changing practice to adopt mainstream testing...

AIM: Participant recruitment has always been a major challenge in clinical trials. This study aimed to develop and validate the Join Clinical Trial Questionnaire (JoinCT), exploring the willingness to join a clinical trial and associated factors in patients. METHODS: This questionnaire development study involved four phases: (i) exploring and understanding the subject matter, (ii) questionnaire development, (iii) content validity testing, and lastly, (iv) field-testing of the questionnaire...

INTRODUCTION: Gastric epithelial tumors exhibit morphological heterogeneity, diverse biological behaviors, and different oncopathological pathways. The Cancer Genome Atlas (TCGA) proposed a molecular classification of gastric adenocarcinomas based on genetic and molecular findings, which shows particular characteristics of diagnosis, prognosis, and indirectly, therapeutic alternatives. Within this classification, Epstein-Barr virus-positive (EBV+) and high microsatellite instability (MSI-H) subtypes stand out as subtypes that present a less aggressive biological behavior and a highly mutilated phenotype...

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No abstract text is available yet for this article.