Adequacy of Online Patient Information Resources on Gout and Potentially Curative Urate-Lowering Treatment

© 2016, American College of Rheumatology Objective: To assess the content and readability of online patient information resources against the current understanding of gout. Methods: An online survey was undertaken using Google UK, USA, Australia, and Canada. Information was assessed for content and accuracy on 19 key points regarding core content for gout patient information resources. Readability was assessed using the Flesch-Kincaid Reading Ease score. Fifteen randomly selected websites were reviewed by a blinded second observer. Results: A total of 85 websites were selected. More than 50% of the websites provided no information or had inaccuracies regarding the pathogenesis of gout. Most websites contained information on dietary and lifestyle modifications for treating gout and did not emphasize urate-lowering therapy (ULT) and its potential for cure. Over 75% of the websites had no/inaccurate information on the role of ULT or prophylaxis for preventing gout attacks on starting ULT. The majority of websites were difficult to read, with information in 68% of the websites rated at least fairly difficult. Conclusion: Only a few web-based patient information resources provide accurate and easy-to-read information on gout. This study will help physicians direct patients to currently reliable resources, but there is a need to improve many web-based patient information resources, which at present act as barriers to care

Current and future applications of GnRH, kisspeptin and neurokinin B analogues

Reproductive hormones affect all stages of life from gamete production, fertilization, fetal development and parturition, neonatal development and puberty through to adulthood and senescence. The reproductive hormone cascade has, therefore, been the target for the development of numerous drugs that modulate its activity at many levels. As the central regulator of the cascade, gonadotropin-releasing hormone (GnRH) agonists and antagonists have found extensive applications in treating a wide range of hormone-dependent diseases, such as precocious puberty, prostate cancer, benign prostatic hyperplasia, endometriosis and uterine fibroids, as well as being an essential component of in vitro fertilization protocols. The neuroendocrine peptides that regulate GnRH neurons, kisspeptin and neurokinin B, have also been identified as therapeutic targets, and novel agonists and antagonists are being developed as modulators of the cascade upstream of GnRH. Here, we review the development and applications of analogues of the major neuroendocrine peptide regulators of the reproductive hormone cascade: GnRH, kisspeptin and neurokinin B.The Medical Research Council (South Africa), the National Research Foundation, the University of Pretoria and the University of Cape Town. CLN is a Claude Leon Foundation Postdoctoral Research Fellow.http://www.nature.com/nrendohb2016Mammal Research InstituteZoology and Entomolog