Preemptive Treatment of Nausea and Vomiting of Pregnancy: Results of a Randomized Controlled Trial

Table 2

The Motherisk Pregnancy Unique Quantification of Emesis (PUQE-24) 24 hrs scale [18].

(1) In the last 24 hours, for how long have you felt nauseated or sick at your stomach?	Not at all; (1)	1 hour or less; (2)	2-3 hours; (3)	4–6 hours; (4)	More than 6 hours; (5)	No symptoms: 3; Mild: ≤6; Moderate: 7–12
(2) In the last 24 hours, have you vomited or thrown up?	7 or more; times; (5)	5-6; (4)	3-4; (3)	1-2; (2)	I did not throw up; (1)	Severe: 13–15
(3) In the last 24 hours, how many times have you had retching or dry heaves without bringing anything up?	No time; (1)	1-2; (2)	3-4; (3)	5-6; (4)	7 or more; (5)	Total score: —
How many hours have you slept out of 24 hours?
Why? —
On a scale of 0 to 10, how would you rate your well-being?
0 (worst possible)–10 (the best you felt before pregnancy)
Can you tell me what causes you to feel that way? —