Abortion after three months of pregnancy (second trimester) can be done by surgery or with medicines. We wanted to know which method is the safest and most effective. We wanted to know if abortion by ...

1 University of Bristol, UK 2 EPPI-Centre, UCL Social Research Institute, University College London, UK 3 Wessex Academic Health Science Network, UK 4 School of Public Health and Preventive Medicine, ...

• In women with predicted high response (meaning their ovaries are expected to produce many eggs in response to stimulation, which increases the risk of complications such as OHSS), using human ...

Why is the accurate detection of anxiety disorders important? Anxiety disorders are quite common but often go undetected, even in people who would benefit from treatment. Through the screening process ...

Key points: The MECIR Standards represent a true collaborative effort across our community. They are an essential part of Cochrane’s quality assurance strategy. The MECIR Standards represent a living ...

Streamline your systematic reviews and meta-analyses with Cochrane's RevMan (Review Manager). Access powerful tools for efficient and high-quality study design, data management, analysis, and ...

In general, none of the interventions reliably improved adherence to amblyopia treatment (specifically patching) in children. The interventions investigated also showed no evidence of improvement in ...

We offer our services and tools to the wider evidence community through licences and custom projects. All income is used to support our charitable aims and mission. Streamline systematic reviews and ...

The Cochrane Patient and Public Network is for anyone interested in health evidence, and helping to produce and share high-quality evidence. The Cochrane Patient and Public Network is a growing ...

The GRADE Book and GRADE Handbook are not published by Cochrane. The new GRADE Book is an official publication providing the most up-to-date and accurate description of the GRADE approach proposed by ...

Premature babies often need help breathing as their lungs are not fully developed. Nasal breathing support (through the nose) helps premature babies breathe without the need for breathing tubes in the ...

These videos, originally part of the Cochrane Learning Live webinar series, give an overview of the available methods for estimation of the between-study variance and its corresponding uncertainty, as ...