nausea and vomiting during pregnancy
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ?Presented with fatigue, loss of appetite, nausea and vomiting.?age 18-40 years. ?Gynecological b-ultrasound confirmed intrauterine pregnancy with gestational ages of 5-11 weeks. ?pregnancies conceived via assisted reproductive technologies. ?Participants voluntarily participated in the study and signed informed consent.
Exclusion criteria
Exclusion criteria: ?Ectopic pregnancy. ?Patients with abnormal thyroid function, abnormal renal function, severe cardiovascular or cerebrovascular diseases, or tumors. ?Patients with severe gastrointestinal disorders, such as gastrointestinal bleeding, gastrointestinal perforation, inflammatory bowel disease, peptic ulcers, hepatitis, and liver cirrhosis. ?Patients received any medication for one month prior to this study. ?Known or suspected halo acupuncture. ?Patients with broken skin or ulceration.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| pregnancy-unique quantification of emesis,PUQE; | — |
Secondary
| Measure | Time frame |
|---|---|
| serum HCG;uchal translucency (NT) thickness;live birth rate;preterm birth rarte;Nontargeted metabolomics; | — |
Countries
China
Contacts
Sir Run Run Shaw Hospital, Zhejiang University School of Medicine