Nausea and vomiting during pregnancy
Conditions
Interventions
Patients with nausea and vomiting in pregnancy after assisted reproduction:None
Those who have no nausea and vomiting after assisted reproduction:None
Sponsors
The First Affiliated Hospital of Anhui Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to 35 Years
Inclusion criteria
Inclusion criteria: 1. Intrauterine pregnancy after assisted reproduction; 2. Female patients aged between 18 and 35 years; 3. Nausea and vomiting of pregnancy diagnosed by the criteria of the Chinese Medical Doctor Association; 4. Willing to comply with all test procedures during the study; 5. Sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Have severe organic diseases (such as heart disease, kidney disease, liver disease, etc.); 2. Have a history of mental illness (such as depression, severe anxiety disorder, etc.); 3. Vomiting-related diseases; 4. Second and third trimester of pregnancy; 5. Endocrine diseases before pregnancy; 6. Diseases caused by changes in gastrointestinal flora.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Diversity of microbiota;Differences in the composition of the microbiota; | — |
Countries
China
Contacts
Public ContactGuanjian Li
The First Affiliated Hospital of Anhui Medical University
Outcome results
None listed