Bishop Score, Cervical Length and Multiple Proteins in Cervicovaginal Fluid at 40 Weeks to Predict Onset of Labor

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Seoul National University Hospital
ClinicalTrials.gov Identifier:
NCT01402310
First received: March 17, 2011
Last updated: December 8, 2013
Last verified: December 2013

March 17, 2011
December 8, 2013
November 2008
September 2012   (final data collection date for primary outcome measure)
Onset of labor/delivery ≤10days [ Time Frame: Baseline ] [ Designated as safety issue: No ]
Same as current
Complete list of historical versions of study NCT01402310 on ClinicalTrials.gov Archive Site
Cesarean delivery in labor [ Time Frame: Baseline ] [ Designated as safety issue: No ]
  1. Time to onset of spontaneous labor
  2. Postterm delivery (≥40 + 11 weeks of pregnancy)
  3. The rate of cesarean delivery
Same as current
Not Provided
Not Provided
 
Bishop Score, Cervical Length and Multiple Proteins in Cervicovaginal Fluid at 40 Weeks to Predict Onset of Labor
Not Provided

The purpose of this study is to compare Bishop score, sonographic cervical length and multiple proteins in cervicovaginal fluid at 40 weeks gestation to predict time to spontaneous labor and mode of delivery.

Not Provided
Observational
Observational Model: Cohort
Time Perspective: Prospective
Not Provided
Retention:   Samples Without DNA
Description:

cervicovaginal fluid

Probability Sample

Single tertiary hospital

Prolonged Labor
Other: Ultrasound and digital cervical examination
Cervical length by transvaginal ultrasound Bishop score by digital examination Take cervicovaginal samples
Women attending antenatal clinic
Women attending antenatal clinic were consecutively enrolled at between 39+6 and 40+1 weeks of gestation.
Intervention: Other: Ultrasound and digital cervical examination
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
220
September 2012
September 2012   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Women between 39+6 and 40+1 weeks of gestation
  • singleton pregnancy
  • viable fetus with vertex presentation
  • intact amniotic membranes
  • no pregnancy complications
  • absence of labor
  • no history of previous uterine surgery
  • planned vaginal delivery
Female
Not Provided
No
Contact information is only displayed when the study is recruiting subjects
Korea, Republic of
 
NCT01402310
BS_CL_40wk
No
Seoul National University Hospital
Seoul National University Hospital
Not Provided
Principal Investigator: Kyo Hoon Park, MD, PhD Seoul National University Bundang Hospital
Seoul National University Hospital
December 2013

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP