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Updated: Jul 24, 2026

Evaluating the Effectiveness of Cancer Drug Sensitization In Vitro and In Vivo
Published on: February 6, 2015
Reading and assessing reports of treatment studies in oncology
1Biometric Research Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
Abstract:
Rapid advances in tumor biology, immunology, genomics, and technology give physicians great hopes for providing patients with better chances in the struggle against cancer. The pace of progress will be slowed, however, if we do not have clear answers regarding which treatments work and do not work. Such answers come from carefully designed, randomized, clinical trials. Such trials require infrastructure, commitment, cooperation, time, and money, and they provide little fame. They are, however, an invaluable contribution of the medical profession to their patients, to their next generation of colleagues, and to future patients. Randomized clinical trials that answer important medical questions definitively should be supported, participated in, and demanded by surgeons and oncologists.
Insights
Randomized clinical trials are crucial for determining effective cancer treatments. Supporting these trials ensures progress against cancer for current and future patients.
Area of Science:
- Oncology
- Clinical Research
- Medical Science
Background:
- Advances in tumor biology, immunology, genomics, and technology offer hope for improved cancer patient outcomes.
- The efficacy of novel cancer therapies is not always clear, potentially slowing progress.
- Definitive answers regarding treatment effectiveness are essential for advancing cancer care.
Purpose of the Study:
- To emphasize the critical role of randomized clinical trials in cancer research.
- To advocate for the support and participation of healthcare professionals in clinical trials.
- To highlight the importance of evidence-based medicine in oncology.
Main Methods:
- The abstract discusses the necessity of carefully designed, randomized clinical trials.
- It implies a need for infrastructure, commitment, cooperation, time, and financial resources for conducting these trials.
- The focus is on the methodology of generating reliable evidence for treatment efficacy.
Main Results:
- Randomized clinical trials provide clear answers on treatment effectiveness, distinguishing between successful and unsuccessful interventions.
- These trials are an invaluable contribution to medical knowledge and patient care.
- The results underscore the definitive nature of evidence generated through rigorous clinical trials.
Conclusions:
- Randomized clinical trials are indispensable for validating cancer treatments and guiding clinical decision-making.
- Surgeons and oncologists should actively support, participate in, and demand high-quality clinical trials.
- Investing in and conducting these trials is vital for the future of cancer treatment and patient outcomes.
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