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Table 2 Pre-test and post-test results by question topic in the 2008–2009 data

From: Efficacy of an internet-based tool for improving physician knowledge of chronic kidney disease: an observational study

Question topic

Pre-test (%)

Post-test (%)

Change in score between pre- and post-test (%)

P-value

CKD recognition and staging†

53.1

80.5

+ 27.4

<0.01

Mineral bone disease

57.4

80.5

+ 23.1

<0.01

Hypertension in CKD

56.9

90.4

+ 33.5

<0.01

  1. Note: Anemia not evaluated due to too few questions.
  2. Abbreviations: CKD, chronic kidney disease.
  3. †CKD recognition and staging includes questions on risk factors for CKD and methods for assessment of kidney abnormalities and function.