The argument that the "best way to improve the quality and restrain the cost of health care is to make the market for health care more like the market for everything else" is based on the erroneous "belief that health care is -- in most respects -- like any other product," columnist David Wessel writes in a Wall Street Journal opinion piece.
According to Wessel, "Just because patients say they're very happy with their doctor and the care they're receiving doesn't mean they're getting good care, as defined by medical experts."
Wessel cites a study conducted by Rand, the University of California-Los Angeles and the Department of Veterans Affairs that asked 236 seniors in two large managed care plans to rate the quality of care they received and found that the average score was 8.9 on a scale from zero to 10.
The study found that the "most-satisfied patients didn't get better medical care than the least-satisfied," Wessel writes.
"With restaurants, or movies, or airplane rides, or even newspapers, satisfaction can be almost the whole story," Wessel writes, adding, "Not so in medicine."
He writes that patients "deserve doctors, nurses and other health care providers who have a gentle touch and a knack for explaining the complicated" but adds that "confusing high scores on patient-satisfaction surveys with high-quality medical care can be dangerous to your health" (Wessel, Wall Street Journal, 9/7).