Why do cancer patients fear painkillers after surgery? new study investigates

NCT ID NCT06536283

First seen Nov 01, 2025 · Last updated Jun 22, 2026 · Updated 34 times

Summary

This study looks at why adults with cancer may fear taking opioid pain medication after surgery. Researchers will use questionnaires to measure barriers, fears, and medication adherence in 50 patients. The goal is to learn more about these concerns to improve pain management after hospital discharge.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • The Univerisity of Texas M. D. Anderson Cancer Center

    Houston, Texas, 77030, United States

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to

If successful, this study could help doctors better understand why patients fear opioids after cancer surgery, leading to improved pain management strategies.

What could go wrong

This is a small, observational study with only 50 participants, so results may not apply to everyone. It uses questionnaires, not a treatment, so it won't directly change patient care.

Conditions

The condition(s) this trial relates to.

cancer nosophobia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.