The 2,790 members of the other group had no history of stroke. In both cases, thiazide diuretics were found to be better than the other drugs at preventing stroke. Among those with a history of heart disease, these drugs were, respectively, 1.2, 1.2 and 1.5 times more likely to cause a stroke than thiazide diuretics. This is one of the most comprehensive studies to compare the relative effectiveness of various blood pressure-lowering drugs in reducing the risk of stroke. The results may not apply to other ethnic groups.
Early diagnosis can prevent stunted growth throughout childhood.
Researchers in Wisconsin investigated whether this malnutrition can be avoided through early diagnosis and dietary changes. The results of these tests were made available to the parents of half the children immediately. The results for the other half were stored until the parents requested them, until CF was diagnosed through other means or until the child reached 4 years of age. The average age for CF diagnosis among children whose test results were reviewed immediately was about 3 months, while the average age for children in the other group was about 2 years. Children in both groups received nutritional supplements such as pancreatic enzymes and fat-soluble vitamins when their disease was diagnosed.