FujiLAM Prospective Evaluation Trial

January 24, 2022 updated by: Foundation for Innovative New Diagnostics, Switzerland

Prospective Multicentre Evaluation of the Accuracy and Diagnostic Yield of the Fujifilm SILVAMP TB LAM (FujiLAM) Test for the Diagnosis of Tuberculosis in People Living With HIV

This is a prospective, multicentre cohort study in which the accuracy and the diagnostic yield of the FujiLAM test will be assessed using a microbiological reference standard, an extended microbiological reference standard and a composite reference standard among inpatient and outpatient people living with HIV (PLHIV).

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
1731

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Malawi
      • Blantyre, Malawi, Box 30096
        • Malawi-Liverpool-Wellcome Trust Clinical Research Programme
  • South Africa
      • Cape Town, South Africa, 7925
        • CIDRI-Africa University of Cape Town
  • Tanzania
      • Dar es Salaam, Tanzania, Box 78 373
        • Ifakara Health Institute
  • Thailand
    • Bankok
      • Bangkok, Bankok, Thailand
        • The HIV Netherlands Australia Thailand Research Collaboration
  • Uganda
      • Kampala, Uganda, Box 22418
        • Infectious Diseases Institute
  • Vietnam
    • Le Chan
      • Hải Phòng, Le Chan, Vietnam
        • Viet Tiep Hospital
  • Zambia
      • Lusaka, Zambia, 34620
        • Centre for Infectious Disease Research in Zambia

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Adult people living with HIV

Description

Inclusion Criteria:

  • Adult PLHIV (≥18 years), irrespective of their CD4 count and antiretroviral therapy (ART) status, at risk of having pulmonary and/or extra-pulmonary TB
  • Inpatients: irrespective of TB symptoms
  • Outpatients: at least one of the symptoms suggestive of TB (as defined by WHO*)
  • written informed consent
  • willingness to have a trial follow-up visit at 2-3 and 6 months after enrolment (e.g. not planning to relocate)

Exclusion Criteria:

  • Current anti-TB treatment *
  • Any anti-TB treatment within 60 days prior to enrolment
  • Any isoniazid preventive therapy within 6 months prior to enrolment * Patients starting anti-TB treatment at the time of enrolment will not be excluded from the trial provided that all trial specimens are collected before starting the 3rd dose of treatment.

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

  • Observational Models: Cohort
  • Time Perspectives: Prospective

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Point estimates of sensitivity and specificity of FujiLAM, with 95% confidence intervals, using the defined eMRS.
Time Frame: Day 1
Day 1
Point estimates of sensitivity and specificity of FujiLAM, with 95% confidence intervals, using the defined CRS.
Time Frame: Day 1
Day 1
Diagnostic yield, with 95% confidence interval, of FujiLAM test among eMRS positive patients and AlereLAM, Smear and Ultra (sputum, urine) as comparators (on Day 1 specimens).
Time Frame: Day 1
Day 1

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Foundation for Innovative New Diagnostics, Switzerland

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Swiss Tropical & Public Health Institute
University of Cape Town
The HIV Netherlands Australia Thailand Research Collaboration
Ifakara Health Institute
Centre for Infectious Disease Research in Zambia
Malawi-Liverpool-Wellcome Trust Clinical Research Programme
Infectious Diseases Institute, Uganda
Viet-Tiep Hospital
National Tuberculosis Control Programme
Fujifilm
Omega Diagnostics
Tuberculosis and Lung Disease Hospital in Hai Phong

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Morten Ruhwald, MD, FIND Head of TB programme

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)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 13, 2019

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 31, 2021

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 31, 2021

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 12, 2019

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 12, 2019

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 13, 2019

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
January 25, 2022

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 24, 2022

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2022

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 7430-2/1

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

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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