The Ethics Blog

A research blog from the Centre for Resarch Ethics & Bioethics (CRB)

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Is there a need for a retractions database?

I wrote a while ago about drug companies as whistle blowers. Evidently, the pharmaceutical industry wastes more and more resources unsuccessfully trying to replicate published research studies. The amount of irreproducible published research surprised me. If there is such a trend, questions accumulate. Are researchers becoming increasingly careless, or even fraudulent? Are researchers acting under too […]

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Drug companies as whistleblowers

Some years ago, John Ioannidis warned that most published research findings probably are false. More recently, the drug companies Bayer and Amgen reported that their attempts to replicate scientifically published studies that could be a basis for new drug development most often fail. Amgen, for example, failed to replicate 47 of 53 oncology and hematology […]

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No consent for maintaining high-quality health care?

Collecting biological samples and health information from healthy donors in the construction of biobanks and research registers obviously requires the donors’ informed consent. But is a similar demand for consent reasonable when patients provide their doctor with samples for diagnosis, undergo medical examination and treatment, and answer the doctor’s questions? Or can patients be expected […]

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How unspecific is broad consent?

In response to an informative article on personalized medicine and biobanking in Nature Biotechnology, a recent letter to the Editor defends broad consent for biobanking. The three letter writers emphasize the patient and donor perspective: “…patient donors actually express concern that study-specific consent can be burdensome and impede research.” Given these donors’ desire to give so-called broad […]

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