A review of potential state and local policies to reduce asthma disparities.

Although policies promoting asthma-friendly communities should reduce asthma disparities, not much is known about the status of policy implementation or effectiveness. We review the efforts of state and local agencies to identify and target asthma disparities for reduction, as evidenced by written laws and policy documents and use of funding. Policies targeting health care, homes, schools, and workplaces hold promise for creating asthma-friendly communities; however, the scope and reach of these activities must be increased to have statewide or national impact.

A preliminary investigation of asthma mortality in schools.

Although asthma deaths in children are rare, most asthma deaths should be preventable. No information has been identified in the professional literature addressing the occurrence of asthma deaths in schools. This investigation identified asthma deaths that occurred in US schools between 1990 and 2003 and the circumstances surrounding those deaths.

Ensuring a scientific basis for community interventions for asthma.

Community based interventions are an important part of public health management of many diseases, including asthma. However, there are few scientifically proven and readily available community interventions for asthma. In an effort to increase the number of available interventions, we have identified ongoing asthma intervention research, identified potentially effective asthma interventions based on completed research, and prepared several of the effective interventions for widespread implementation through a process called "translation.

Population-based screening or case detection for asthma: are we ready?

Asthma is a prevalent health problem for which there are effective treatments. By identifying people with asthma and treating them effectively, the burden of asthma in the United States should be reduced. Detecting people with asthma through screening programs seems a logical approach to the problem.