December 20th, 2010 by RyanDuBosar in Better Health Network, News, Research
No Comments »
Emergency patients with acute abdominal pain feel more confident about medical diagnoses when a doctor has ordered a computed tomography (CT) scan, and nearly three-quarters of patients underestimate the radiation risk posed by this test, reports the Annals of Emergency Medicine.
“Patients with abdominal pain are four times more confident in an exam that includes imaging than in an exam that has no testing,” said the paper’s lead author. “Most of the patients in our study had little understanding of the amount of radiation delivered by one CT scan, never mind several over the course of a lifetime. Many of the patients did not recall earlier CT scans, even though they were listed in electronic medical records.”
Researchers surveyed 1,168 patients with non-traumatic abdominal pain. Confidence in medical evaluations with increasing levels of laboratory testing and imaging was rated on a 100-point scale. Then, to assess cancer risk knowledge, participants rated their agreement with these factual statements: “Approximately two to three abdominal CTs give the same radiation exposure as experienced by Hiroshima survivors,” and “Two to three abdominal CTs over a person’s lifetime can increase cancer risk.” Read more »
*This blog post was originally published at ACP Internist*
July 5th, 2010 by RyanDuBosar in Better Health Network, Health Policy, News, Opinion, Research
1 Comment »
Doctors trying to help patients understand a course of treatment must teach them new terms such as “medical evidence,” “quality guidelines” and “quality standards.” Patients might not be willing to accept that language lesson.
A study in Health Affairs concluded that 41 percent of patients didn’t ask questions or tell doctors about problems. The main barriers were that patients didn’t know how to talk to doctors, or their physicians seemed rushed. Only 34 percent of patients recalled physicians discussing medical research in relation to care management.
But, physicians say, that’s only half the problem. Sometimes, patients demand to see specialists when they don’t really need to. Or, they don’t accept it when evidence shows that highly-desired treatments aren’t the best ones for care. One reason may be that one in three patients believe that more expensive treatments work better than less expensive ones, according to the study in Health Affairs. Once the evidence is laid out, it can be a delicate negotiation to get patients to accept that. (American Medical News, Health Affairs, RangelMD, KevinMD)
*This blog post was originally published at ACP Internist*
April 28th, 2010 by KevinMD in Better Health Network, Health Policy, Health Tips, Opinion, Research
No Comments »
Patient satisfaction, as I wrote about previously, is being increasingly focused upon.
Doctors are often pressed for time, and appear rushed — which can potentially lead to unhappy patients.
I saw this small study showing that the simple act of sitting down while talking to patients can have a profound effect. Many doctors I know already do this, but now there’s some data to support sitting. Read more »
*This blog post was originally published at KevinMD.com*
