Observational, Passive Surveillance Program to Collect Information on Women and Their Offspring Exposed to MenQuadfi® During Pregnancy, in United States (US)

NCT ID: NCT04843111

Last Updated: 2025-12-01

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

RECRUITING

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-03-05

Study Completion Date

2028-05-18

Brief Summary

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Primary Objective:

To assess maternal, obstetrical, pregnancy, and neonatal and infant outcomes among women vaccinated with MenQuadfi® during pregnancy or in the 30 days preceding their Last Menstrual Period (LMP).

Detailed Description

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This study is a prospective pregnancy registry to collect and analyze the outcome of exposure to MenQuadfi™ during pregnancy or within 30 days prior to their LMP. The registry will encourage prospective registration, which is defined as registration of a pregnancy exposure prior to knowledge or perceived knowledge of the pregnancy outcome.

Exposed pregnant women will be followed up to the end of their pregnancy, and the offspring(s) will be followed up to 1 year of age.

Conditions

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Meningococcal Infection

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Pregnant women and their offspring(s)

Pregnant women and their offspring(s) exposed to MenQuadfi® during their pregnancy or within 30 days prior to their LMP

Meningococcal polysaccharide (serogroups A, C, Y, and W) tetanus toxoid conjugate vaccine

Intervention Type BIOLOGICAL

Pharmaceutical form: Solution for injection Route of administration: Intramuscular

Interventions

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Meningococcal polysaccharide (serogroups A, C, Y, and W) tetanus toxoid conjugate vaccine

Pharmaceutical form: Solution for injection Route of administration: Intramuscular

Intervention Type BIOLOGICAL

Other Intervention Names

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Meningococcal A-C-Y-W135 (T CONJ) vaccine

Eligibility Criteria

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Inclusion Criteria

The eligible population will include pregnant women and their offspring residing in the US and its territories who are exposed to MenQuadfi® during their pregnancy or within 30 days prior to their LMP, for whom the exposure is reported to the pregnancy registry.

Reports of MenQuadfi® pregnancy exposure must contain the following information:

* Sufficient evidence to confirm that vaccination occurred during the pregnancy or in the 30 days preceding the LMP;
* Vaccine name (brand or generic) is provided (i.e., MenQuadfi®, Meningococcal vaccine, MenACWY conjugate vaccine), or not specified (eg, meningococcal vaccine from an unknown manufacturer).

Exclusion Criteria

Only post-marketing spontaneous case reports will be included; reports from clinical trials will not be part of the registry.

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Sanofi Pasteur, a Sanofi Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Sciences & Operations

Role: STUDY_DIRECTOR

Sanofi

Locations

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Pennsylvania Locations

Swiftwater, Pennsylvania, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Trial Transparency email recommended (Toll free number for US & Canada)

Role: CONTACT

800-633-1610 ext. option 6

Other Identifiers

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U1111-1250-2672

Identifier Type: REGISTRY

Identifier Source: secondary_id

MEQ00070

Identifier Type: OTHER

Identifier Source: secondary_id

MEQ00070

Identifier Type: -

Identifier Source: org_study_id

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