Status:
WITHDRAWN
Management of Threatened Preterm Labor by Cervical Length-based Approach or Conventional Approach
Lead Sponsor:
Chiang Mai University
Conditions:
Preterm Delivery Within 7 Day After Admission
Eligibility:
FEMALE
18+ years
Phase:
NA
Brief Summary
To compare the effectiveness of treatment of threatened preterm labor between transvaginal cervical length-based approach and conventional approach (Per vaginal examination)
Eligibility Criteria
Inclusion
- Pregnant with symptoms of threatened preterm labor which refer to regular uterine contractions at least 1 time in every 10 minutes and persist for 30 minute without cervical dilatation or cervical dilation ≤ 1 cm and \< 80% of effacement.
- Age ≥ 18 years
- Singleton pregnancy
- 24 0/7 - 33 6/7 weeks of gestation
- Uneventful antenatal care or low-risk pregnancies
Exclusion
- The definitive diagnosis of true labor
- Proceed to the active phase of labor
- Age \< 18 years
- Multiple pregnancies
- \< 24 or ≥ 34 weeks of gestation
- Fetal chromosomal or structural abnormalities
- Abnormal fetal growth
- Abnormal amniotic fluid
- Evidence of placenta previa
- Significant vaginal bleeding that cannot be ruled out placenta previa
- Evidence of rupture of membranes
- Evidence of intrauterine infection
- Evidence of uterine malformation
- Evidence of lethal fetal malformation
- Unable to communicate or understand the information of the study
Key Trial Info
Start Date :
January 22 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 1 2021
Estimated Enrollment :
Patients enrolled
Trial Details
Trial ID
NCT04301388
Start Date
January 22 2020
End Date
January 1 2021
Last Update
August 9 2021
Active Locations (2)
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1
Kuntharee Traisrisilp
Chiang Mai, Thailand, 50200
2
Maharaj Nakorn ChiangMai Hospital
Chiang Mai, Thailand, 50200