The crisis in Cochrane: Evidence Debased Medicine

David Healy1

  • 1Director, North Wales Department of Psychological Medicine, Hergest Unit, Penrhosgarnedd, Bangor, LL572PW, UK., david.healy54@googlemail.com.

Insights

The Cochrane Collaboration faces a crisis impacting medical evidence quality and access to clinical trial data, potentially harming public health. This affects trust in medical research and patient safety.

Area of Science:

  • Medical research integrity
  • Evidence-based medicine
  • Public health policy

Background:

  • The Cochrane Collaboration, founded in 1993, aimed to provide high-quality medical evidence.
  • A current crisis involves founder dismissal and clinical trial data access issues.
  • This crisis occurs amidst concerns about declining life expectancies and medication safety.

Purpose of the Study:

  • To examine the Cochrane Collaboration's crisis.
  • To contextualize the crisis within the negative impacts of pediatric depression medications.
  • To highlight the consequences of suppressed adverse findings from clinical trials.

Main Methods:

  • Literature review and critical analysis of the Cochrane Collaboration's current situation.
  • Examination of case studies related to pediatric depression medication.
  • Analysis of the role of suppressed clinical trial data in adverse health outcomes.

Main Results:

  • The crisis at the Cochrane Collaboration raises questions about the reliability of medical evidence.
  • Suppression of adverse findings in pediatric depression trials has led to harmful effects on children's health.
  • Lack of transparency in clinical trial data hinders accurate medical assessments.

Conclusions:

  • The ongoing crisis within the Cochrane Collaboration poses significant risks to public health and medical trust.
  • Urgent reforms are needed to ensure transparency and accessibility of clinical trial data.
  • Protecting patient safety, especially in vulnerable populations like children, must be paramount.

Related Concept Videos

Cochran's Q Test01:17

Cochran's Q Test

Cochran's Q Test is a nonparametric statistical test used to determine if there are potential differences in the outcomes of three or more related groups on a binary (yes/no) or dichotomous outcome. It is essentially an extension of the McNemar Test, which is limited to two related samples - Cochran's Q test can handle three or more related samples, making it more versatile in scenarios where subjects are measured under multiple conditions. The test statistic follows a Chi-Square...
987
The Evidence for Evolution02:55

The Evidence for Evolution

Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
48.1K
Microorganisms in Medicine and Therapeutics01:29

Microorganisms in Medicine and Therapeutics

Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
1.1K
Combination Therapies and Personalized Medicine02:50

Combination Therapies and Personalized Medicine

Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
6.2K
The Placebo Effect01:54

The Placebo Effect

The placebo effect occurs when people's expectations or beliefs influence or determine their experience in a given situation. In other words, simply expecting something to happen can actually make it happen.
6.9K
Nature and Nurture01:10

Nature and Nurture

Many human characteristics, like height, are shaped by both nature—in other words, by our genes—and by nurture, or our environment. For example, chronic stress during childhood inhibits the production of growth hormones and consequently reduces bone growth and height. Scientists estimate that 70-90% of variation in height is due to genetic differences among individuals, and 10-30% of variation in height is due to differences in the environments that individuals experience,...
22.4K