These data show that direct observation detected administration errors at a much higher rate and more accurately than either chart review or incident report review. The detection rate of false ...

To compare focometer and autorefractor in the measurement of refractive errors among students in an underserved community of sub-Saharan Africa. A total of 230 students were studied. Mean age of the ...

In single-arm trials, false-positive error rates (type I error) were 2 to 4 times those projected when modest drift or patient selection effects (eg, 5% absolute ...

The research pharmacist confirmed 457 of the 2556 comparison doses to be in error, producing a true error rate of 17.9%. Direct observation detected 300 of these ...