From: The effect of a test ordering software intervention on the prescription of unnecessary laboratory tests - a randomized controlled trial
Usual software (control group)
min - max
Modified software (intervention group)
Family physicians
57–61
55–63
Total of patients covered by Health Centers
110,781–110,783
79,847–79,850
Face to face consultations
10,725–13,493
10,047–12,598