“Hospitalists should think about quality in terms of things happening outside the hospital,” says Falchuk. “The informed, demanding consumer is coming to healthcare, and their expectations are clear: to be paid attention to, to have all of their questions answered, and to be certain that their diagnosis and treatment are correct.” These sentiments affect how hospitals do business.
The increasing amount of medical information patients can find on the Internet can raise questions in their minds. “Patients want to trust their doctors,” Falchuk says. “But when the patient has lots of information and questions and finds it difficult to spend as much time as they would like with their doctor, trust is eroded—and patients start to wonder if their doctor is doing the right thing.”
The complexity of modern medicine, with new diagnoses, treatments, and testing, and ultra-specialized experts, can sometimes—ironically—lead to lesser quality.
“It is more important than ever before that doctors with differing perspectives discuss each case,” says Falchuk. “But doctors complain that the system, often because of constraints imposed by managed care, only allows for episodic interactions like that. If that kind of interaction can be made the norm, it will give patients an extraordinary amount of comfort as to the quality of their care.”
Falchuk believes the tipping point for combating errors is being reached—at least from the business point of view.
“With major employers, as many as one in 200 employees call us for help,” he says. “That is close to the incidence rate of the illnesses we commonly see: cancer, heart problems, and undiagnosed situations. When you see this flood of demand, you say, ‘Something is going on that is driving this.’ ”
These market-based factors are driving hospitals to publish and compare rates for process of care and mortality, and many medical centers are publishing report cards. With the advent of advanced technology, hospital and provider performance will be increasingly apparent and transparent. Corporations and institutions will have to be less guarded about what they share publicly as their public accountability is increased.
Interventions, Feedback
The healthcare industry has embraced British psychologist James Reason’s 1990 Swiss cheese model of error as a means of tackling the cumulative effects that cause adverse events. The model conceptualizes the factors that contributed to an error as holes in slices of Swiss cheese. Only when the holes line up does the adverse event occur; placing barriers at one or more of the holes “traps the error” from being realized.
For instance, Best Doctors notes “potholes” in the reading stage of pathology.
“We see many cases of underdiagnosis or even misdiagnosis based on one of the most difficult steps: a pathology review,” says Falchuk. “With new, specifically targeted treatments, getting that right is extremely significant.” Best Doctors experts often recommend having pathology re-reviewed. “I wouldn’t call this error, but patients view it as a question of quality,” he says.
Integrating technology with observation skills is an important way hospitals are working to improve diagnostics and reduce error.
Because the same factors contribute to a near miss as to an actual event, studying the patterns of near misses can provide a wealth of information.
“I heard some statistics that for every 19 near misses, you’re going to have one event,” says Dr. Nagamine. If on a particular day, a provider was fatigued or overtaxed and didn’t catch a contributing factor that is a risk—termed a “latent condition”—that’s when the holes line up. “An event is never just the result of one thing or one person; it is a combination of factors,” says Dr. Nagamine.