1,187
Participants
Start Date
May 4, 2020
Primary Completion Date
August 30, 2023
Study Completion Date
December 30, 2023
oil-based contrast medium
In oil group, ethiodized poppyseed oil (Jiangsu Hengrui Medicine Co., Ltd., Lianyungang, Jiangsu Province, China, H20067895, iodine concentration of 480 mg/ml) was used as the contrast medium for hysterosalpingography.
water-based contrast medium
In water group, Ioversol (Jiangsu Hengrui Medicine Co., Ltd., Lianyungang, Jiangsu Province, China, H20067895, iodine concentration of 320 mg/ml) was used as the contrast medium for hysterosalpingography.
International Peace Maternity and Child Health Hospital affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai
International Peace Maternity and Child Health Hospital
OTHER