Evidence map›Paper›PMID 26786657›Full record

ArticleTuberculosis (Edinburgh, Scotland)2016

MTBVAC vaccine is safe, immunogenic and confers protective efficacy against Mycobacterium tuberculosis in newborn mice.

Nacho Aguilo, Santiago Uranga, Dessislava Marinova, Marta Monzon, Juan Badiola, Carlos Martin

2 registry-linked trialsAbstract readComparative Study
In one paragraph

Article in Tuberculosis (Edinburgh, Scotland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT02729571 phase1 / phase2completednot on this map

A Randomized, Double-blind, Dose-escalation Clinical Trial of the Safety, Reactogenicity and Immunogenicity of MTBVAC Compared to BCG Vaccine SSI, in Newborns Living in a Tuberculosis Endemic Region With a Safety Arm in Adults

TypeinterventionalSponsorBiofabri, S.LRan2015 to 2018Enrolled54ConditionsTuberculosisArmsMTBVAC, BCG
NCT03536117 phase2completednot on this mapstarted 2019, after this paper: background citation

Phase 2a Dose-Defining Safety and Immunogenicity Study of MTBVAC in South African Neonates Living in a High-Burden Tuberculosis-Endemic Region

TypeinterventionalSponsorBiofabri, S.LRan2019 to 2022Enrolled99ConditionsTuberculosisArmsMTBVAC, BCG
3 · Its place in the literature

Who cites it

35 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Review
  4. Vaccine development againstClinical and experimental vaccine research · 2026
    Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. TB-vaccines: Current status & challenges.The Indian journal of medical research · 2024
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Nacho AguiloGrupo de Genética de Micobacterias, Dpto. Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, 50009 Zaragoza, Spain; CIBER Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain.
Santiago UrangaGrupo de Genética de Micobacterias, Dpto. Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, 50009 Zaragoza, Spain; CIBER Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain.
Dessislava MarinovaGrupo de Genética de Micobacterias, Dpto. Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, 50009 Zaragoza, Spain; CIBER Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain.
Marta MonzonResearch Centre for Encephalopathies and Transmissible Emerging Diseases, Universidad de Zaragoza, 50013 Zaragoza, Spain.
Juan BadiolaResearch Centre for Encephalopathies and Transmissible Emerging Diseases, Universidad de Zaragoza, 50013 Zaragoza, Spain.
Carlos MartinGrupo de Genética de Micobacterias, Dpto. Microbiología, Medicina Preventiva y Salud Pública, Universidad de Zaragoza, 50009 Zaragoza, Spain; CIBER Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain; Servicio de Microbiología, Hospital Universitario Miguel Servet, ISS Aragón, 50009 Zaragoza, Spain. Electronic address: carlos@unizar.es.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Development of novel more efficient preventive vaccines against tuberculosis (TB) is crucial to achieve TB eradication by 2050, one of the Millennium Development Goals (MDG) for the current century. MTBVAC is the first and only live attenuated vaccine based on a human isolate of Mycobacterium tuberculosis developed as BCG-replacement strategy in newborns that has entered first-in-human adult clinical trials. In this work, we characterize the safety, immunogenicity and protective efficacy of MTBVAC in a model of newborn C57/BL6 mice. Our data clearly indicate that MTBVAC is safe for newborn mice, and does not affect animal growth or organ development. In addition, MTBVAC-vaccinated mice at birth showed enhanced immunogenicity and better protection against M. tuberculosis challenge in comparison with BCG.

Indexed as

AnimalsAnimals, NewbornBCG VaccineDisease Models, AnimalInterferon-gammaMice, Inbred C57BLMycobacterium tuberculosisSpleenTime FactorsTuberculosisTuberculosis VaccinesWeight GainBCG VaccineInterferon-gammaMTBVAC vaccineTuberculosis VaccinesMTBVACNeonatesNewborn miceTuberculosis vaccine

Identifiers

PMID26786657
PMCPMC4727503

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.