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Dilapan Versus Laminaria (DvL)

University of California San Francisco (UCSF) logo

University of California San Francisco (UCSF)

Status

Completed

Conditions

Cervical Preparation

Treatments

Device: Dilapan-S
Device: laminaria

Study type

Interventional

Funder types

Other

Identifiers

NCT00775983
1176030877

Details and patient eligibility

About

This is a randomized, blinded clinical trial comparing overnight laminaria versus same-day Dilapan for cervical preparation for surgical abortions occurring between fourteen and eighteen weeks gestation. Comparisons will be made between procedure time, need for additional dilation, occurrence of complications, and patient and provider satisfaction.

Hypothesis:

Cervical preparation for surgical abortion, between fourteen and eighteen weeks gestation, with same-day Dilapan is non-inferior to cervical preparation with overnight laminaria within a five-minute difference.

Primary objective:

Determine differences in procedure times

Secondary objectives:

Examine complications, and need for additional dilation between early second-trimester surgical abortions performed after cervical preparation with same-day Dilapan versus those performed after cervical preparation with overnight laminaria

Enrollment

72 patients

Sex

Female

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Pregnancy between fourteen and eighteen weeks gestation
  • Request for elective abortion and certainty of decision to proceed

Exclusion criteria

  • Incarceration
  • Minor status (women younger than eighteen years)
  • Allergy to Dilapan or laminaria
  • Inability to speak and understand Spanish or English

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Triple Blind

72 participants in 2 patient groups

laminaria
Active Comparator group
Description:
laminaria placed for cervical dilation; usual standard of care in study clinic
Treatment:
Device: laminaria
Dilapan-S
Experimental group
Description:
experimental treatment
Treatment:
Device: Dilapan-S

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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