Finger Prick to Finger Tip: Use of Mobile Phone Technology to Send PKU Blood Results

Table 2

Saving on dietetic hours.

	Number of levels	Time spent without texting (hours)	Time spent with texting (hours)
Normal Phe levels	3,484	None	580.5
Abnormal Phe levels	3,225	537.5	537.5
Total number of levels	6,709	537.5	1118