Children's health insurance in Iowa

As companies trim their health insurance coverage to compensate for rising costs, two studies highlight economy's effects on children's health care.

The first found 16% of the children's parents lost their jobs and 14% lost health insurance coverage.

Children whose parents lost or simply changed jobs were twice as likely to lose their health insurance. Those who had private health insurance fared worse; they were three times more likely to lose health coverage.

the second study looked at 15,447 children for the effects of on-and-off health insurance coverage. The youngsters faced unfilled prescriptions, delayed care, and lack of doctor visits similar to their completely uninsured peers.

But Iowa, high on the list of children's health-insurance rates in the nation, doesn't seem to be hurting yet. In 2006, 93.7 percent of Iowa's children under age 18 had insurance, and most were covered by employment-based private plans, according to the State Data Center of Iowa.

And Iowa is an "interesting" case: High numbers of self-insured and self-employed individuals (i.e., farmers) are "doing a good job of covering their families," said Peter Damiano, a UI professor and the director of the Public Policy Center.