Twins
Conditions
Brief summary
At present, the incidence of monochorionic twins in all pregnancies is around 3-5‰ worldwide.In 2019, the twin Committee of China Maternal and Child Health Association conducted statistics from 48 medical units all over the country, showing that there were 4,876 cases of monochorionic twins, accounting for 10.2‰ of all pregnancies.In addition to increased incidence of preterm delivery, miscarriage, and maternal complication, the unique placental vascular structure of monochorionic twins is associated with complex fetal complication such as twin-twin transfusion syndrome, selective intraurine growth restriction, twin anaemia-erythrocytosis sequence, twin reversed arterial perfusion sequence, one of twin with dysplasia, twins with single amniotic sac and conjunctions are common. At present, there is no unified standard for the diagnosis and treatment of these complicated twins, and various treatment methods have a great impact on the pregnancy outcome and fetal prognosis.Therefore, the standardized management of complex twins benefits diagnosis and treatment of complex twins and improves fetal prognosis.
Interventions
OTHERstandardization management
Apply standardization management to improve the outcomes of pregnancy
Sponsors
Shengjing Hospital
Caixia Liu
Study design
Allocation
NON_RANDOMIZED
Intervention model
SEQUENTIAL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
FEMALE
Healthy volunteers
Yes
Inclusion criteria
complex twin disease 18-45 years
Exclusion criteria
single pregnancy normal twin pregnancy
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Standardized management system of twin pregnancy clinic | 1 year | S/D score and Apgar score of complex twin pregnancy assessed by clinical doctors |
Contacts
Primary ContactCaixia Liu, master
Outcome results
None listed