Publications by authors named "A Shahnam"

Article Synopsis
  • Circulating tumor DNA (ctDNA) is a promising biomarker in cancer management, serving as a liquid biopsy that helps in diagnosing and monitoring both localized and advanced solid tumors.
  • ctDNA can provide critical information for prognosis, treatment decisions, and early detection of cancer recurrence, offering benefits over traditional imaging methods due to its quick response in reflecting disease changes.
  • Various advanced techniques, like next-generation sequencing and droplet digital PCR, are used to detect ctDNA, though their effectiveness can be influenced by biological and technical factors.
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We report on the successful use of chemotherapy for treatment of stage 2B testicular seminoma in a carrier of the Leber's hereditary optic neuropathy 11778 mitochondrial mutation. Neurotoxic chemotherapy may not prompt disease conversion.

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Background: Phase 1 oncology trials provide access to new therapies and may improve cancer outcomes. Phase 1 trials conducted in the Asian-Pacific region are increasing at a faster rate than the global trend. This study aimed to describe the changing landscape of phase 1 oncology trials in Australia in the last decade.

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Background: Multiple studies have indicated that patients with high body mass index (BMI) may have favourable survival outcomes following treatment with an immune checkpoint inhibitor (ICI). However, this evidence is limited by several factors, notably the minimal evidence from randomised controlled trials (RCTs), the use of categorised BMI with inconsistent cut point definitions, and minimal investigation of contemporary combination ICI therapy. Moreover, whether overweight and obese patients gain a larger benefit from contemporary frontline chemoimmunotherapy in non-small cell lung cancer (NSCLC) is unclear.

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Introduction: Consolidation durvalumab following platinum-based chemoradiotherapy (CRT) significantly improved overall survival for patients with unresectable stage III non-small cell lung cancer (NSCLC) in the PACIFIC trial. However, older patients were underrepresented in PACIFIC, and subsequent analyses suggested trends toward poorer survival and increased toxicity in patients aged ≥70 years old. We assessed the effectiveness and safety of consolidation durvalumab following CRT in older Australian patients with unresectable stage III NSCLC.

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