CClinicalTrials.gg
CompletedNCT01270503Updated Nov 14, 2014Results posted

Post-Marketing Safety Study of Menactra® in Healthy Children, Adolescents, and Adults in the Philippines

A Phase 4 interventional study of Menactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate and Menactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate in Meningitis and Meningococcal Disease, sponsored by Sanofi Pasteur, a Sanofi Company. Completed at 130 sites in Philippines. Open to participants aged 2 Years to 55 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2014-11-14.

Sponsored by Sanofi Pasteur, a Sanofi Company · Phase 4, Interventional, and Prevention

Phase
Phase 4
Study type
Interventional
Enrollment
538
Allocation
Non-randomized
Ages
2 Years to 55 Years
Sex
All
01

Study summary

This aim of the study is to assess post-marketing safety of a single dose of Menactra® vaccine with the intent to support conversion from monitored release to initial registration of Menactra® vaccine in the Philippines.

Primary Objective:

To describe the serious adverse events occurring within 30 days among participants who have received one dose of Menactra® vaccine.

Read the detailed description

Each study participant will receive one dose of Menactra® vaccine and will be monitored for safety for 30 days post-vaccination.

02

Conditions studied

  • Meningitis
  • Meningococcal Disease

Keywords

  • Meningitis
  • Meningococcal disease
  • Menactra®
03

In context

Meningococcal Infections

219 studies on the registry are indexed under Meningococcal Infections; 6 are open to participants now.

This study's enrollment of 538 is above the median of 450 across 190 interventional studies indexed under Meningococcal Infections.

Browse Meningococcal Infections studies →

Lead sponsor

Sanofi Pasteur, a Sanofi Company is the lead sponsor of 366 studies on the registry; 4 are open to participants now.

Of its 94 completed or terminated interventional studies of FDA-regulated products, 73 (78%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
2 Years to 55 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Aged 2 to 11 years of age on the day of inclusion (Group 1)
  • Aged 12 to 17 years of age on the day of inclusion (Group 2)
  • Aged 18 to 55 years of age on the day of inclusion (Group 3)
  • Provision of informed consent form signed by the parent(s) or legal representative (Group 1)
  • Provision of assent form signed by the subject and informed consent form signed by the parent (s) or legal representative (Group 2)
  • Provision of informed consent form signed by the subject (Group 3)
  • If the subject (Group 3) or the subject's parents or legally accepted representative (Group 1 and 2) are illiterate, an independent witness is required to sign the consent form
  • Subject and parent/legally acceptable representative (if applicable) able to attend all scheduled visits and comply with all trial procedures
  • For a woman of child-bearing potential, sexually active, use of a medically acceptable and effective method of contraception for at least 4 weeks prior to vaccination, until at least 4 weeks after vaccination (not applicable for females not of child-bearing potential or not sexually active).

Exclusion criteria

Exclusion Criteria:

  • For a woman of child-bearing potential sexually active, known or suspected pregnancy or positive serum/urine pregnancy test (not applicable for females not of child-bearing potential or not sexually active)
  • Breast-feeding woman
  • Participation in another clinical trial investigating a vaccine, drug, medical device, or a medical procedure in the 4 weeks preceding the trial vaccination
  • Planned participation in another clinical trial during the present trial period
  • Known or suspected congenital or acquired immunodeficiency, immunosuppressive therapy such as anti-cancer chemotherapy or radiation therapy within the preceding 6 months or long-term systemic corticosteroid therapy
  • Known systemic hypersensitivity to any of the vaccine components or history of a life-threatening reaction to the trial vaccine or to a vaccine containing any of the same substances
  • Chronic illness at a stage that could interfere with trial conduct or completion, in the opinion of the Investigator
  • Receipt of any vaccine in the 4 weeks preceding the trial vaccination
  • Planned receipt of any vaccine during the present trial period
  • Known personal or maternal Human Immunodeficiency virus (HIV), Hepatitis B antigen or Hepatitis C seropositivity as reported by the subject/parent/guardian and/or based on medical history
  • History of seizures
  • Thrombocytopenia, bleeding disorder or anticoagulants in the 3 weeks preceding inclusion contraindicating intramuscular injection
  • Personal of family history of Guillain-Barré Syndrome.
05

Study design

Phase
Phase 4
Primary purpose
Prevention
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
538 participants (actual)

Study arms

  • Experimental
    Menactra® Group 1

    Participants aged 2 to 11 on enrollment

    Biological: Menactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

  • Experimental
    Menactra® Group 2

    Participants aged 12 to 17 on enrollment

    Biological: Menactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

  • Experimental
    Menactra® Group 3

    Participants aged 18 to 55 on enrollment

    Biological: Menactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

Interventions

  • BiologicalMenactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

    0.5 mL, Intramuscular

    Also known as: Menactra®

  • BiologicalMenactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

    0.5 mL, Intramuscular

    Also known as: Menactra®

  • BiologicalMenactra®: Meningococcal Polysaccharide Diphtheria Toxoid Conjugate

    0.5 mL, Intramuscular

    Also known as: Menactra®

06

What researchers measure

Primary outcomes

  1. Safety Overview Within 30 Days in Participants Vaccinated With Menactra®

    Time frame: Day 0 up to Day 30 post-vaccination

Secondary outcomes

  1. Number of Subjects Reporting Non-serious Related Adverse Events Not Listed in Prescribing Information (PI) Following Vaccination With Menactra®

    Time frame: Day 0 up to Day 30 post-vaccination

07

Results

Posted Nov 14, 2014

Participant flow

The study participants were enrolled from 16 December 2010 through 15 November 2012 at 130 clinic centers in thePhillipines

Participant flow — Overall Study
MilestoneMenactra® Vaccine Group
Started538
Completed537
Not completed1
Withdrew: Lost to follow-up1

Outcome measures

PrimarySafety Overview Within 30 Days in Participants Vaccinated With Menactra®
Time frame:
Day 0 up to Day 30 post-vaccination
Reported as:
Number · Participants
Safety Overview Within 30 Days in Participants Vaccinated With Menactra®
ParticipantsMenactra® Vaccine Group
Serious adverse event0
Non-serious related adverse event not listed in PI2
SecondaryNumber of Subjects Reporting Non-serious Related Adverse Events Not Listed in Prescribing Information (PI) Following Vaccination With Menactra®
Time frame:
Day 0 up to Day 30 post-vaccination
Reported as:
Number · Participants
Number of Subjects Reporting Non-serious Related Adverse Events Not Listed in Prescribing Information (PI) Following Vaccination With Menactra®
ParticipantsMenactra® Vaccine Group
Pyrexia2
Other non-serious related adverse events0

Adverse events

Collected over Adverse event data were collected from Day 0 (post vaccination) up to Day 30 post vaccination.. Non-serious events are listed at a 5.00% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Menactra® Vaccine Group—0/538 (0%)0/537 (0%)

Baseline characteristics

Safety analysis set

Age, Categorical
Age, Categorical(Participants)Menactra® Vaccine Group
<=18 years468
Between 18 and 65 years70
>=65 years0
Age, Continuous
Age, Continuous(Years)Menactra® Vaccine Group
Age Continuous9.3 ± 10.3
Gender
Gender(participants)Menactra® Vaccine Group
Female272
Male263
Region of Enrollment
Region of Enrollment(Participants)Menactra® Vaccine Group
Philippines538
08

Study locations

130 sites
  • General Santos City, Antique, Philippines
  • Calamba, Bataan, Philippines
  • Marikina City, Batangas, Philippines
  • Montalban, Batangas, Philippines
  • Navotas City, Batangas, Philippines
  • Noveleta, Batangas, Philippines
  • Olongapo City, Batangas, Philippines
  • Paranaque, Batangas, Philippines
  • Pasay, Batangas, Philippines
  • Pasig, Batangas, Philippines
  • Plaridel, Batangas, Philippines
  • Quezon City, Batangas, Philippines
  • Angeles City, Benguet, Philippines
  • Bacolod City, Benguet, Philippines
  • Baguio City, Benguet, Philippines
  • Baliwag, Benguet, Philippines
  • Cagayan De Oro City, Bulacan, Philippines
  • Cardona, Bulacan, Philippines
  • Cavite City, Bulacan, Philippines
  • Cebu, Bulacan, Philippines
  • Cebu, Capiz, Philippines
  • Muntinlupa, Cavite, Philippines
  • Naguila, Cavite, Philippines
  • Olongapo City, Cavite, Philippines
  • Ormoc City, Cavite, Philippines
  • Ortigas, Cavite, Philippines
  • Paranaque, Cavite, Philippines
  • Pasay, Cavite, Philippines
  • Pasig City, Cavite, Philippines
  • Pasig, Cavite, Philippines
  • Pulilan, Cavite, Philippines
  • Quezon City, Cavite, Philippines
  • Quezon City, Cebu, Philippines
  • Roxas, Cebu, Philippines
  • San Fernando City, Cebu, Philippines
  • San Jose City, Cebu, Philippines
  • Sta. Rosa, Cebu, Philippines
  • Tagug, Davao Del Norte, Philippines
  • Sta. Rosa, Davao Del Sur, Philippines
  • Tacloban City, Davao Del Sur, Philippines
  • Taguig, Davao Del Sur, Philippines
  • Talisay City, Davao Del Sur, Philippines
  • Tarlac City, Davao Del Sur, Philippines
  • Taytay, Davao Del Sur, Philippines
  • Theresa, Davao Del Sur, Philippines
  • Valenzuela City, Davao Del Sur, Philippines
  • Bacolod City, Ilocos Norte, Philippines
  • Baguio City, Ilocos Norte, Philippines
  • Dasmarinas, Iloilo, Philippines
  • General Santos City, Iloilo, Philippines
  • Iloilo City, Iloilo, Philippines
  • Angeles City, Isabela, Philippines
  • Baguio City, Isabela, Philippines
  • Alaminos City, LA Union, Philippines
  • Bacolod City, La Union, Philippines
  • Muntinlupa, Laguna, Philippines
  • Ormoc City, Laguna, Philippines
  • Quezon City, Laguna, Philippines
  • Tacloban City, Lanao Del Norte, Philippines
  • Tanauan, Lanao Del Norte, Philippines
  • Quezon City, Leyte, Philippines
  • San Fernando City, Leyte, Philippines
  • San Miguel, Leyte, Philippines
  • Sta. Rosa, Misamis Oriental, Philippines
  • Taguig, Misamis Oriental, Philippines
  • Tarlac City, Misamis Oriental, Philippines
  • Batangas City, NCR, Philippines
  • Bocaue, NCR, Philippines
  • Cabanatuan City, NCR, Philippines
  • Calamba, NCR, Philippines
  • Caloocan City, NCR, Philippines
  • Cebu, NCR, Philippines
  • Concepcion, NCR, Philippines
  • Dagupan City, NCR, Philippines
  • Dasmarinas, NCR, Philippines
  • Davao City, NCR, Philippines
  • Fairview, NCR, Philippines
  • Guagua, NCR, Philippines
  • Iligan City, NCR, Philippines
  • Iloilo City, NCR, Philippines
  • Imus, NCR, Philippines
  • Kidapawan City, NCR, Philippines
  • La Trinidad, NCR, Philippines
  • Laoag City, NCR, Philippines
  • Las Pinas City, NCR, Philippines
  • Las Pinas, NCR, Philippines
  • Lipa City, NCR, Philippines
  • Lipa, NCR, Philippines
  • Los Banos, NCR, Philippines
  • Maasin City, NCR, Philippines
  • Makati City, NCR, Philippines
  • Makati, NCR, Philippines
  • Malabon City, NCR, Philippines
  • Malolos, NCR, Philippines
  • Mandaluyong, NCR, Philippines
  • Quezon City, Negros Occidental, Philippines
  • Roxas City, Negros Occidental, Philippines
  • San Fernando City, Negros Occidental, Philippines
  • San Jose Del Monte, Negros Occidental, Philippines
  • Urdaneta City, North Cotobato, Philippines

Showing the first 100 of 130 sites.

09

References and documents

Related links

10

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 14, 2014, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT01270503
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Responsible party
Sponsor
First posted
Jan 5, 2011
Start date
Dec 2010
Primary completion
Dec 2013
Completion
Jul 2014
Results posted
Nov 14, 2014
Last update
Nov 14, 2014

Study contacts

Medical Director
study director · Sanofi Pasteur Philippines, Inc.

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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