Open Access

Risk factors for bone metastasis in lung cancer and the efficacy of palliative radiotherapy and opioid analgesics in alleviating bone metastasis pain

  • Authors:
    • Qinzhi Zhang
    • Bo Qu
    • Jiazhen Fan
    • Chunyu Liu
    • Bin Shan
    • Chunrong Chen
    • Yue Gao
  • View Affiliations

  • Published online on: July 7, 2025     https://doi.org/10.3892/ol.2025.15175
  • Article Number: 429
  • Copyright: © Zhang et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Bone metastasis is a severe complication in advanced lung cancer, which notably affects the quality of life and prognosis in patients. The present study investigated risk factors for bone metastasis and evaluated the effects of radiotherapy and opioids on bone metastasis‑related pain. Clinical data from 200 patients with lung cancer (100 with and 100 without bone metastasis) were retrospectively analyzed. Risk factors were identified using logistic regression analyses and a predictive model was validated with receiver operating characteristic curve and decision curve analyses. Pain relief from radiotherapy, opioids and combined therapy was assessed using visual analog scale (VAS) and Pittsburgh Sleep Quality Index (PSQI) scores. Larger tumor diameter, respiratory symptoms, EGFR mutations (85 vs. 35%; P<0.001) and elevated serum markers (including carcinoembryonic antigen, neuron‑specific enolase and alkaline phosphatase, all P<0.001; and CA199, P=0.043) were significant risk factors for bone metastasis. The predictive model achieved an area under the curve value of 0.996, which demonstrated enhanced accuracy and clinical utility. Combined therapy provided improved pain relief, and markedly improved VAS and PSQI scores compared with monotherapy. Key risk factors for bone metastasis were identified and a robust predictive model was established. Combined radiotherapy and opioids effectively manage bone metastasis pain and potentially offer novel insights for early detection and treatment strategies in the future.
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September-2025
Volume 30 Issue 3

Print ISSN: 1792-1074
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Spandidos Publications style
Zhang Q, Qu B, Fan J, Liu C, Shan B, Chen C and Gao Y: Risk factors for bone metastasis in lung cancer and the efficacy of palliative radiotherapy and opioid analgesics in alleviating bone metastasis pain. Oncol Lett 30: 429, 2025.
APA
Zhang, Q., Qu, B., Fan, J., Liu, C., Shan, B., Chen, C., & Gao, Y. (2025). Risk factors for bone metastasis in lung cancer and the efficacy of palliative radiotherapy and opioid analgesics in alleviating bone metastasis pain. Oncology Letters, 30, 429. https://doi.org/10.3892/ol.2025.15175
MLA
Zhang, Q., Qu, B., Fan, J., Liu, C., Shan, B., Chen, C., Gao, Y."Risk factors for bone metastasis in lung cancer and the efficacy of palliative radiotherapy and opioid analgesics in alleviating bone metastasis pain". Oncology Letters 30.3 (2025): 429.
Chicago
Zhang, Q., Qu, B., Fan, J., Liu, C., Shan, B., Chen, C., Gao, Y."Risk factors for bone metastasis in lung cancer and the efficacy of palliative radiotherapy and opioid analgesics in alleviating bone metastasis pain". Oncology Letters 30, no. 3 (2025): 429. https://doi.org/10.3892/ol.2025.15175