Table 1.

Motherisk Pregnancy Unique Quantification of Emesis (PUQE) scoring tool

PUQE questions	Score
1. In the last 24 hours, for how long have you felt nauseated or sick to your stomach?
•Not at all (n = 1)
•1 hour or less (n = 2)
•2 to 3 hours (n = 3)
•4 to 6 hours (n = 4)
•More than 6 hours (n = 5)
2. In the last 24 hours, how many times have you vomited or thrown up?
•7 or more times (n = 5)
•5 to 6 times (n = 4)
•3 to 4 times (n = 3)
•1 to 2 times (n = 2)
•I did not throw up (n = 1)
3. In the last 24 hours, how many times have you had retching or dry heaves without bringing anything up?
•No times (n = 1)
•1 to 2 times (n = 2)
•3 to 4 times (n = 3)
•5 to 6 times (n = 4) •7 or more times (n = 5)
Total Score

This survey scoring tool was administered at baseline and after a week of therapy.