Publications by authors named "O Prakash Purohit"

Cancer-related neuropathic pain (CRNP) is often a significant burden on patients' quality of life. There are limited treatment guidelines for cancer-related neuropathic pain outside of CIPN. Although opioids are considered a third-line treatment option, no consensus exists on which opioid is most effective, either as a single agent or in combination with other medications.

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Purpose: The ARIBON trial is a double blind, randomised, placebo controlled study designed to evaluate the impact of ibandronate on bone mineral density (BMD) in women taking anastrozole for adjuvant treatment of breast cancer.

Methods: 131 postmenopausal women with early breast cancer were recruited to the study. Of these, 13 had osteoporosis, 50 osteopenia and 68 normal BMD.

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This review of practice assessed all early breast cancer patients diagnosed over 12 months to determine the frequency of human epidermal growth factor receptor 2 (HER2) positivity and trastuzumab use. The frequency of HER2 positivity in routine practice (185/1319; 14%) was less than expected. A significant proportion of patients (56/185; 30%) did not receive trastuzumab, largely due to concerns about chemotherapy tolerability.

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Trastuzumab delivery and changes in left ventricular ejection fraction (LVEF) in 110 patients receiving adjuvant trastuzumab in routine practice are investigated. The potential impact of new, less stringent UK cardiac monitoring guidelines is examined. 86 patients (78%) completed trastuzumab on schedule.

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Type I collagen is the major constituent of bone and its breakdown products are increasingly used as sensitive markers of bone resorption. The N-terminal peptide-bound crosslinks of type I collagen (NTX) can be measured in urine and is useful for the monitoring of patients with metastatic bone disease. Studies have shown that raised NTX levels in metastatic bone disease correlate with an increased risk of complications and pathological fracture.

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