A Multi-center, Placebo-controlled Study to Evaluate NT100 in Pregnant Women With a History of Unexplained Recurrent Pregnancy Loss (RPL)

NCT ID: NCT02156063

Last Updated: 2015-07-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE2

Total Enrollment

150 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-06-30

Study Completion Date

2016-06-30

Brief Summary

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This is a randomised, double blind, multi-center, placebo-controlled study of subcutaneous NT100 in pregnant women with a history of unexplained recurrent pregnancy loss. Approximately 150 participants will be randomised to receive subcutaneous NT100 or placebo.

Detailed Description

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This is a randomised, double blind, multi-center, placebo-controlled study of subcutaneous NT100 in pregnant women with a history of unexplained recurrent pregnancy loss. Approximately 150 participants will be randomised to receive subcutaneous NT100 or placebo. Participants will be screened for eligibility, and will begin attempts at spontaneous conception. Following randomization and initiation of study drug treatment, participants will visit the study site at specified intervals throughout the study for assessments and blood work.

All participants will be monitored for adverse events. All participants who have received at least one dose of study drug will be followed for safety for a minimum of 4 weeks following the last dose of study drug. After delivery, pregnancy outcome information will be obtained.

Conditions

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Recurrent Pregnancy Loss Recurrent Miscarriage

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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NT100

NT100 Dose 1

Group Type EXPERIMENTAL

NT100

Intervention Type DRUG

Placebo

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Interventions

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NT100

Intervention Type DRUG

Placebo

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Pre-menopausal female 18-37 years of age at consent, trying to conceive
2. Documented history of unexplained recurrent pregnancy loss
3. Spontaneous conception, as confirmed by urine pregnancy test performed at the investigative site
4. Body mass index (BMI) of 19-35 kg/m2 at consent

Exclusion Criteria

1. Greater than 5 weeks of gestation when presenting for randomisation.
2. Known karyotype abnormalities in either the participant or her current male partner
3. Uncorrected clinically significant intrauterine abnormalities
4. Abnormal vaginal bleeding of unknown cause
5. Current diagnosis of infertility in either the participant or her current male partner
6. Current or past diagnosis of systemic autoimmune disease, coagulopathy, hyperprolactinemia, cervical incompetence, or high-grade cervical dysplasia with conization/surgery.
7. Any uncontrolled clinically significant medical condition
Minimum Eligible Age

18 Years

Maximum Eligible Age

37 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Nora Therapeutics, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Ashington, , United Kingdom

Site Status

Birmingham, , United Kingdom

Site Status

Chertsey, Surrey, , United Kingdom

Site Status

Coventry, , United Kingdom

Site Status

Edinburgh, , United Kingdom

Site Status

Frimley, Surrey, , United Kingdom

Site Status

Leeds, , United Kingdom

Site Status

Liverpool, , United Kingdom

Site Status

London, , United Kingdom

Site Status

Manchester, , United Kingdom

Site Status

Middlesbrough, , United Kingdom

Site Status

Newcastle upon Tyne, , United Kingdom

Site Status

Nottingham, , United Kingdom

Site Status

Oxford, , United Kingdom

Site Status

Plymouth, , United Kingdom

Site Status

South Shields, , United Kingdom

Site Status

Southamptom, , United Kingdom

Site Status

Stoke-on-Trent, , United Kingdom

Site Status

Sunderland, , United Kingdom

Site Status

Countries

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United Kingdom

References

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Eapen A, Joing M, Kwon P, Tong J, Maneta E, De Santo C, Mussai F, Lissauer D, Carter D; RESPONSE study group. Recombinant human granulocyte- colony stimulating factor in women with unexplained recurrent pregnancy losses: a randomized clinical trial. Hum Reprod. 2019 Mar 1;34(3):424-432. doi: 10.1093/humrep/dey393.

Reference Type DERIVED
PMID: 30776296 (View on PubMed)

Other Identifiers

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NT-05

Identifier Type: -

Identifier Source: org_study_id

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