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Opioids and Cancer: Current Understanding and Clinical Considerations
Dhananjay Sah1,2, Hagit Shoffel-Havakuk3,4, Nir Tsur3,4
1Department of Anesthesiology and Perioperative Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
Current Oncology (Toronto, Ont.)
|June 26, 2024
Summary
Opioid analgesics manage cancer pain but may impact cancer progression and development. Further research is crucial to understand opioid roles and receptors in specific cancers.
Area of Science:
- Oncology
- Pain Management
- Pharmacology
Background:
- Pain is a prevalent and debilitating symptom in cancer patients, significantly impacting quality of life and survival.
- Prescription opioids are the standard for managing moderate-to-severe cancer pain.
- Emerging concerns question the potential influence of these analgesics on cancer progression and development.
Purpose of the Study:
- To review the current understanding of prescription opioid use in cancer pain management.
- To explore the potential impact of opioids on cancer progression and development.
- To highlight the need for further research into opioid roles in oncology.
Main Methods:
- Literature review of studies on cancer pain management with opioids.
- Analysis of epidemiological data linking opioid usage to cancer outcomes.
- Synthesis of current evidence regarding opioid effects on cancer progression.
Main Results:
- Opioids are essential for alleviating suffering in cancer patients with moderate-to-severe pain.
- Preliminary data suggest a possible association between opioid use and cancer development.
- The impact of opioids on cancer progression requires further investigation.
Conclusions:
- While opioids remain critical for cancer pain relief, their potential influence on cancer warrants careful consideration.
- Future research should focus on elucidating the specific roles of opioids and their receptors in various cancer types.
- Balancing pain management with potential oncological effects is a key challenge in cancer care.
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