Edinburgh Prenatal Depression Scale (EPDS)
The Edinburgh Prenatal Depression Scale was utilized to assess depression during pregnancy. The device has been broadly utilized in 35 nations and has been approved in China. There are ten items in the Edinburgh Prenatal Depression Scale. The score scope of each piece is 0-3, yet various scores of individual items convey various implications. The all out score range is 0-30. EPDS is a self-rating scale, which takes around 5 minutes to finish. The basic estimation of the Chinese form of Edinburgh Prenatal Depression Scale utilized in this investigation is 9.5, that is, the point at which the EPDS score comes to above 9.5, it shows depression during pregnancy.