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. 2005 Dec 1;55(521):938–943.

Table 3.

Length of nurse practitioner and GP consultations.

GP mean (SD) Nurse mean (SD) Mean difference (95% CI) P-value
Time per consultation (seconds) 304 (37) 602 (253) 298 (160 to 435) P<0.001

Patients' speech (number of characters) 1251 (776) 2533 (1251) 1282 (576 to 1987) P = 0.001

Clinicians' speech (number of characters) 2796 (1062) 4164 (1422) 1368 (518 to 2218) P = 0.002

SD = standard deviation.