- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03682939
Evaluation of Safety and Immunogenicity of Meningococcal B and Meningococcal ACWY Vaccine in at Risk Population (ProPositive)
April 8, 2019 updated by: St George's, University of London
Evaluation of Safety and Immunogenicity of Meningococcal B and Meningococcal ACWY Vaccine in at Risk Population (ProPositive Study)
This study aims to evaluate the immunogenicity, safety and tolerability of co-administration of vaccinations for meningitis B (Bexsero®) and meningitis ACWY (Menveo®) in adults and children aged 10-45 years living with HIV.
All participants will be vaccinated with both Menveo® and Bexsero® on days 0 and 30.
Immunogenicity will be determined on venous blood sampled at days 0 and 60.
Adverse effects will be recorded to evaluate safety.
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Anticipated)
55
Phase
- Phase 4
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Catherine Cosgrove, MBBS PhD MRCP
- Phone Number: +44(0)2087252316
- Email: ccosgrov@sgul.ac.uk
Study Contact Backup
- Name: Catherine Isitt, MBChB MRCP
- Phone Number: +44(0)2087252316
- Email: cisitt@sgul.ac.uk
Study Locations
-
-
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London, United Kingdom, SW17 0RE
- Recruiting
- St Georges University Hospital
-
Contact:
- Catheirne E Isitt, MBChB
- Phone Number: 02087252316
- Email: vaccine@sgul.ac.uk
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
10 years to 45 years (Child, Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Any 10-45-year old male or female patients with confirmed HIV infection where they (or someone with parental responsibility) can sign fully informed consent and are able to comply with study requirements.
Exclusion Criteria:
- Pregnancy or breast feeding,
- History of MenACWY (Menveo® or Nimenrix®) and 4CMenB (Bexsero®) vaccination in the previous 2 years,
- Receipt of other non-live vaccines within 2 weeks and live vaccines within 4 weeks of first dose, planned receipt of vaccine within 2 weeks of study visits,
- Current active malignancy,
- Known latex allergy
- Known or suspected hypersensitivity to any components of the vaccines or history of severe allergic reaction after previous vaccination
- Bleeding disorder preventing IM vaccination,
- Any acute or chronic illness which according to the investigators judgement would prevent patients to receive the vaccines or participate in the study
- Participation in clinical trials concerning investigational medical product within 0 days or before completion of the study
- Children in care
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Single arm
Single arm, open-label, all participants will receive both Bexsero® (meningitis B vaccine) and Menveo® (meningitis ACWY vaccine) vaccines.
|
Bexsero® 0.5ml IM vaccine administered into non-dominant arm of participant
Menveo® 0.5ml IM vaccine administered into dominant arm of participant
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in hSBA geometric mean titres to relevant strains of meningococcal B following two doses of the 4CmenB vaccine (Bexsero®) in people living with HIV
Time Frame: Day 0 (baseline) and Day 60
|
The human complement serum bactericidal assay (hSBA) mean titres against relevant strains of meningococcal B at baseline and one month after completion of vaccination.
|
Day 0 (baseline) and Day 60
|
The proportion of participants who achieve at least a four fold increase in hSBA titres.
Time Frame: Day 60
|
Blood will be taken one month after the second vaccine and serum tested for hSBA titres.
The proportion of participants who achieve at least a four fold increase in hSBA titres will be calculated.
|
Day 60
|
The proportion of participants who achieve a 'protective' hSBA titre of >1:4 after two doses of Bexsero
Time Frame: Day 60
|
Blood will be taken one month after the second vaccine and serum tested for hSBA titres.
The proportion of participants who are deemed to have protective titres >1:4 will be calculated.
|
Day 60
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The incidence of solicited and unsolicited adverse and serious adverse events after two doses of MenACWY (Menveo®) and 4CMenB (Bexsero®) vaccines when co-administered in people living with HIV
Time Frame: Day 7 after vaccines 1 and 2
|
We will assess the following:
|
Day 7 after vaccines 1 and 2
|
The geometric mean titres to Meningococcal ACWY antigens after two doses of the MenACWY (Menveo®) vaccine in people with HIV at one month after the second vaccination
Time Frame: Day 60
|
We will measure rSBA GMTs for MenACWY antigens at baseline and Visit3.
|
Day 60
|
The proportion of subjects with at least a four fold change in rSBA from baseline to 30 days after the second vaccine
Time Frame: Day 0 and Day 60
|
The proportion of subjects with at least 4 fold increase in rSBA against relevant MenACWY serogroups from baseline to Visit3.
|
Day 0 and Day 60
|
The proportion of subjects with "protective" rSBA titres >1:8 against relevant MenACWY serogroups after two doses of Menveo
Time Frame: Day 60
|
The proportion of subjects with "protective" rSBA titres >1:8 against relevant MenACWY serogroups at Visit3.
|
Day 60
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Principal Investigator: Catherine Cosgrove, MBBS PhD, St George's, University of London
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Simmons RD, Kirwan P, Beebeejaun K, Riordan A, Borrow R, Ramsay ME, Delpech V, Lattimore S, Ladhani S. Risk of invasive meningococcal disease in children and adults with HIV in England: a population-based cohort study. BMC Med. 2015 Dec 9;13:297. doi: 10.1186/s12916-015-0538-6.
- Dwilow R, Fanella S. Invasive meningococcal disease in the 21st century-an update for the clinician. Curr Neurol Neurosci Rep. 2015 Mar;15(3):2. doi: 10.1007/s11910-015-0524-6.
- Miller L, Arakaki L, Ramautar A, Bodach S, Braunstein SL, Kennedy J, Steiner-Sichel L, Ngai S, Shepard C, Weiss D. Elevated risk for invasive meningococcal disease among persons with HIV. Ann Intern Med. 2014 Jan 7;160(1):30-7. doi: 10.7326/0003-4819-160-1-201401070-00731.
- Cohen C, Singh E, Wu HM, Martin S, de Gouveia L, Klugman KP, Meiring S, Govender N, von Gottberg A; Group for Enteric, Respiratory and Meningeal disease Surveillance in South Africa (GERMS-SA). Increased incidence of meningococcal disease in HIV-infected individuals associated with higher case-fatality ratios in South Africa. AIDS. 2010 Jun 1;24(9):1351-60. doi: 10.1097/QAD.0b013e32833a2520.
- Cohn AC, MacNeil JR, Clark TA, Ortega-Sanchez IR, Briere EZ, Meissner HC, Baker CJ, Messonnier NE; Centers for Disease Control and Prevention (CDC). Prevention and control of meningococcal disease: recommendations of the Advisory Committee on Immunization Practices (ACIP). MMWR Recomm Rep. 2013 Mar 22;62(RR-2):1-28.
- Frota AC, Milagres LG, Harrison LH, Ferreira B, Menna Barreto D, Pereira GS, Cruz AC, Pereira-Manfro W, de Oliveira RH, Abreu TF, Hofer CB. Immunogenicity and safety of meningococcal C conjugate vaccine in children and adolescents infected and uninfected with HIV in Rio de Janeiro, Brazil. Pediatr Infect Dis J. 2015 May;34(5):e113-8. doi: 10.1097/INF.0000000000000630.
- Lujan-Zilbermann J, Warshaw MG, Williams PL, Spector SA, Decker MD, Abzug MJ, Heckman B, Manzella A, Kabat B, Jean-Philippe P, Nachman S, Siberry GK; International Maternal Pediatric Adolescent AIDS Clinical Trials Group P1065 Protocol Team. Immunogenicity and safety of 1 vs 2 doses of quadrivalent meningococcal conjugate vaccine in youth infected with human immunodeficiency virus. J Pediatr. 2012 Oct;161(4):676-81.e2. doi: 10.1016/j.jpeds.2012.04.005. Epub 2012 May 22.
- Findlow J, Bai X, Findlow H, Newton E, Kaczmarski E, Miller E, Borrow R. Safety and immunogenicity of a four-component meningococcal group B vaccine (4CMenB) and a quadrivalent meningococcal group ACWY conjugate vaccine administered concomitantly in healthy laboratory workers. Vaccine. 2015 Jun 26;33(29):3322-30. doi: 10.1016/j.vaccine.2015.05.027. Epub 2015 May 27.
- Santolaya ME, O'Ryan ML, Valenzuela MT, Prado V, Vergara R, Munoz A, Toneatto D, Grana G, Wang H, Clemens R, Dull PM; V72P10 Meningococcal B Adolescent Vaccine Study group. Immunogenicity and tolerability of a multicomponent meningococcal serogroup B (4CMenB) vaccine in healthy adolescents in Chile: a phase 2b/3 randomised, observer-blind, placebo-controlled study. Lancet. 2012 Feb 18;379(9816):617-24. doi: 10.1016/S0140-6736(11)61713-3. Epub 2012 Jan 18. Erratum In: Lancet. 2015 May 2;385(9979):1728.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
February 21, 2019
Primary Completion (Anticipated)
June 1, 2020
Study Completion (Anticipated)
March 1, 2021
Study Registration Dates
First Submitted
September 13, 2018
First Submitted That Met QC Criteria
September 20, 2018
First Posted (Actual)
September 25, 2018
Study Record Updates
Last Update Posted (Actual)
April 10, 2019
Last Update Submitted That Met QC Criteria
April 8, 2019
Last Verified
April 1, 2019
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Central Nervous System Diseases
- Nervous System Diseases
- Infections
- Central Nervous System Infections
- Gram-Negative Bacterial Infections
- Bacterial Infections
- Bacterial Infections and Mycoses
- Meningitis, Bacterial
- Central Nervous System Bacterial Infections
- Meningococcal Infections
- Neisseriaceae Infections
- Meningitis, Meningococcal
- Meningitis
- Physiological Effects of Drugs
- Immunologic Factors
- Vaccines
Other Study ID Numbers
- 17.0177
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
product manufactured in and exported from the U.S.
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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