NCT05539014

Brief Summary

Tuberculosis represents the second highest death rate from an infectious disease in the world, just after COVID-19. The most affected department of France is Seine-Saint-Denis. Since 2005, this department with difficult socio-economic conditions has the highest incidence rate in metropolitan France, higher than that of Paris. In 2012, the reporting rate was 10 times higher among people born abroad compared to those born in France, with the highest rates found among people born in sub-Saharan Africa and Asia. It is proposed to constitute for the first time in France a cohort of patients with tuberculosis disease to better understand the characteristics of patients with unfavorable treatment outcomes and ultimately, to propose solutions to obtain better control of tuberculosis. This study would recruit all patients with tuberculosis disease for at least 4 years associated with 1 year of follow-up for a total duration of the study of at least 5 years.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
250

participants targeted

Target at P75+ for all trials

Timeline
19mo left

Started Jan 2023

Longer than P75 for all trials

Geographic Reach
1 country

2 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress68%
Jan 2023Dec 2027

First Submitted

Initial submission to the registry

September 12, 2022

Completed
2 days until next milestone

First Posted

Study publicly available on registry

September 14, 2022

Completed
4 months until next milestone

Study Start

First participant enrolled

January 18, 2023

Completed
4.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 15, 2027

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 15, 2027

Last Updated

November 18, 2023

Status Verified

November 1, 2023

Enrollment Period

4.7 years

First QC Date

September 12, 2022

Last Update Submit

November 15, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Proportion of patients followed for tuberculosis with unfavourable treatment outcome at month12.

    Proportion of patients followed for tuberculosis with unfavourable treatment outcome at month12.

    inclusions for 4 years with 1 year follow-up

Secondary Outcomes (3)

  • 1) Proportion for each unfavourable treatment outcome at M12 (death, treatment not completed at 12 months, treatment stopped and not resumed, lost to follow-up, transferred to another establishment and lack of information concerning the patient).

    inclusions for 4 years with 1 year follow-up

  • Risk factors (patient characteristics and other determinants) for unfavourable tuberculosis treatment outcomes at 12 months.

    inclusions for 4 years with 1 year follow-up

  • Socio-economic, clinical, bacteriological

    inclusions for 4 years with 1 year follow-up

Interventions

Prospectif data collection

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The inclusion criteria are TB out- or in-patient newly treated in one of the inclusion centers for pulmonary or extra-pulmonary TB confirmed bacteriologically (direct examination, Gen-eXpert MTB/RIF and/or positive culture), suggestive histology (epithelioid gigantocellular granuloma with or without caseous necrosis), or strong clinical suspicion of tuberculosis, even if not yet biologically confirmed but with a decision to introduce treatment. The non-inclusion criteria were: opposition to participate in the study, anti-tuberculosis treatment for more than 7 days at the inclusion visit and participation in another research protocol.

You may qualify if:

  • Tu confirmed bacteriologically (direct examination, Gen-eXpert MTB/RIF and/or positive culture), suggestive histology (epithelioid gigantocellular granuloma with or without caseous necrosis), or strong clinical suspicion of tuberculosis, even if not yet biologically confirmed but with
  • A decision to introduce treatment.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Hopital Avicenne

Bobigny, 93000, France

RECRUITING

Hôpital Avicenne

Bobigny, 93009, France

NOT YET RECRUITING

MeSH Terms

Conditions

Tuberculosis, Pulmonary

Interventions

Data Collection

Condition Hierarchy (Ancestors)

TuberculosisMycobacterium InfectionsActinomycetales InfectionsGram-Positive Bacterial InfectionsBacterial InfectionsBacterial Infections and MycosesInfectionsRespiratory Tract InfectionsLung DiseasesRespiratory Tract Diseases

Intervention Hierarchy (Ancestors)

Epidemiologic MethodsInvestigative TechniquesHealth Care Evaluation MechanismsQuality of Health CareHealth Care Quality, Access, and EvaluationPublic HealthEnvironment and Public Health

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
12 Months
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 12, 2022

First Posted

September 14, 2022

Study Start

January 18, 2023

Primary Completion (Estimated)

October 15, 2027

Study Completion (Estimated)

December 15, 2027

Last Updated

November 18, 2023

Record last verified: 2023-11

Data Sharing

IPD Sharing
Will not share

Locations