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Table 3 Median sample frequency (range) in 10 months

From: "MY PKU": increasing self-management in patients with phenylketonuria. A randomized controlled trial

 

Sample frequency

Pre-study

Sample frequency

Study

P-value

(pre-study vs study)

Group 1 total

8.00 (0-29)

8.00 (0-23)

0.43

Group 1 ≥ 4 years

7.50 (0-17)

8.00 (0-23)

0.14

Group 2 total

7.50 (2-14)

8.00 (1-21)

0.36

Group 2 ≥ 4 years

6.00 (2-14)

7.00 (1-21)

0.31

  1. Group 1 = online availability (n = 21)
  2. Group 2 = usual procedure (n = 16)