Medical hypotheses
-
Symptoms of Gulf War Syndrome and chronic Lyme disease are very similar. Lyme disease is a condition which can be difficult to diagnose since one of the main features of the condition, the erythema migrans rash, may be absent or overlooked and serological testing for Lyme disease may be falsely negative. ⋯ There has been no systematic examination of Gulf War Syndrome sufferers for chronic Lyme disease and it is hypothesized that chronic Lyme disease has been overlooked as a cause of Gulf War Syndrome. To address this it is suggested that sufferers of Gulf War Syndrome or similar illnesses should be examined by physicians who have experience diagnosing and treating large numbers of patients with Lyme disease.
-
Comment Letter
Consideration of medical research vs. scientific research.
-
Large-scale randomised trials influence the clinical management of millions of patients throughout the world and are believed to be the most reliable source of evidence on which to base therapeutic decisions. But do they really deserve the accolades bestowed upon them? The decision to perform these studies implies that the treatment difference is expected to be small and, thus, that large numbers of patients are required to achieve statistical significance. This small treatment difference is a direct consequence of limited knowledge of the subject matter which precludes the formation of homogeneous classes of patients with respect to the outcome. ⋯ Large-scale randomised trials continue to be regarded as the gold standard of clinical research. This, of course, merely reflects the ability of powerful vested interests--in particular the pharmaceutical industry--to defy the sound arguments which demonstrate that the methodology of these studies is deeply flawed. Sooner or later, though, common sense must prevail.