Find more resources in the Cochrane Community. In the broader healthcare context it refers to any attempt to synthesise the results of more than one study on eular rheumatoid arthritis particular topic area. The term research means different things to different people, but is essentially about finding out new knowledge that could lead to changes to treatments, policies or care.
The attempt to derive generalisable new knowledge by addressing clearly defined questions with systematic and rigorous methods. An inflammatory condition of joints and tendons. Can be very painful and debilitating. An intervention that to all intents and purposes appears to be the same as that which is being assessed but which does not have the active component being assessed. This makes your joints swollen, stiff and painful. The small joints of your hands and feet are usually affected first. They can be taken in a pill form, as an injection or as a patch placed on the skin.
An adverse effect may be caused by administration of a medication or by exposure to a chemical and be indicated by an untoward result such as by illness or death. There is insufficient evidence to draw conclusions regarding the use of weak opioids for longer than six weeks, or the role of strong opioids. The group in a study that does not receive the intervention that is being investigated. Controls may receive no intervention, a placebo, a commonly used treatment for that condition, or only a part of an intervention. The ability of an intervention to produce a desired effect in a controlled study. An American based electronic database listing articles of biomedical research from a pre-determined range of peer-reviewed publications.