Study: Primary Care Doctors Increase Life Expectancy, But Does Anyone Care?

Study: Primary Care Doctors Increase Life Expectancy, But Does Anyone Care?


Robert Pearl, M.D. – Healthcare

April 8, 2019
In a shocking development that could transform the medical profession, the International Journal of Health Services published the findings of a study titled, “Primary care, specialty care, and life chances.”

Using multiple regression analysis, the researchers concluded that “primary care is by far the most significant variable related to better health status,” correlating with lower mortality, fewer deaths from heart disease and cancer, and a host of other beneficial health outcomes. By contrast, and perhaps equally deserving of shock-value, the researchers determined “the number of specialty physicians [i.e., surgeons, cardiologists, orthopedists, etc.] is positively and significantly related to total mortality, deaths due to heart diseases and cancer, shorter life expectancy,” along with a host of other worrisome health outcomes.

The most recent study to analyze the value of primary care – published February 18, 2019 in JAMA Internal Medicine – not only confirms decades of prior research, but also spotlights troubling trends in workforce planning, physician reimbursement and residency training.