By Shawn Kennedy, MA, RN, AJN interim editor-in-chief

Nurses at Temple University Hospital in Philadelphia have been on strike since March 31st over a number of issues including wages, health benefits, and a “gag order” that could prohibit nurses from speaking out against the hospital. Nurses walking picket lines is not a new phenomenon. What is new is research showing that patients suffer harm when nurses strike.

In March, a paper (subscription only) published by the National Bureau of Economic Research provided some evidence that nurses’ strikes have harmful effects on patients. The authors analyzed strikes (in all, 50 strikes in 43 hospitals) in New York State over a 20-year period and looked at what happens to inpatient mortality rates and 30-day readmission rates for patients admitted during a strike. They found that inpatient hospital mortality increased by 19.4% and that readmission within 30 days increased by 6.5%. The researchers asked, “Is this because [patients] receive less care, or because they receive worse care?” And, in an analysis to see if the results were different in strikes where management hired replacement workers, it showed they were not—outcomes were still worse.

These findings really shouldn’t come as a surprise. How can care be safe when there are fewer nurses than the normal levels (which often are already less than adequate for providing optimum care)? How can care be safe when replacement nurses—whether newly hired or shifted from other positions—are plopped onto units […]