Preeclampsia
Conditions
Interventions
None listed
Sponsors
Department of Obstetrics, Reproductive and Developmental Medicine, Division of Pathophysiological Science, Hokkaido University Graduate School of Medicine
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: The participants are pregnant women who are managed at the Hokkaido University Hospital. Women who exhibit proteinuria alone, hypertension alone or the both are eligible and should fulfill all of following three conditions. 1. Antenatal care is given before 20 weeks of gestation. 2. Proteinuria or hypertension is detected first at and after 20 weeks of gestation. 3. Written informed consent is obtained before the participation in this study. If the participant is nonage, the informed consent is obtained from parent.
Exclusion criteria
Exclusion criteria: 1. A pregnant woman who refuses to participate in this study. 2. A pregnant woman who has other complications. 3. A pregnant woman who is considered inappropriate for this study by researchers.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The risk of progression to preeclampsia among women with newly onset isolated proteinuria | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. The risk of progression to preeclampsia among women with newly onset hypertension alone 2. The comparison of clinical courses of women who initially presented with proteinuria alone, hypertension alone, and the both. 3. The characteristics of laboratory variables of participants in this study. | — |
Countries
Japan
Contacts
Public ContactTakahiro Yamada
Hokkaido University Hospital Department of Obstetrics
Outcome results
None listed