Wired & waiting

Disease management was supposed to be the next big thing in health care, thanks largely to the breathtaking pace of advances in technology. But so far reports of a disease management revolution have been premature. While technology vendors promise that their devices can save millions and keep patients healthier longer, providers have been reluctant to make the large investments necessary until they have proof of a payoff. Formal studies and reliable statistics to provide such proof are sorely lacking, although anecdotal evidence appears to signal high hopes for the future.