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Clinical trialNCT05772065CompletedInterventional

Clinical Practice Guidelines Versus Decision-support for Latent Tuberculosis Infection (LTBI) Management

SponsorJohns Hopkins UniversityEnrollment168Latent Tuberculosis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Latent Tuberculosis infection (LTBI) guidelines can be complex. LTBI-ASSIST is a web-based interactive tool to navigate US LTBI clinical practice guidelines in a patient-centered format that may guide clinical decision making around Latent TB care. The research goal is to determine the difference in reported confidence among trainees that are not experts in LTBI care. The investigators further aim to assess if access to the LTBI-ASSIST tool improves clinical decision making in a series of simulated case scenarios containing guideline-derived, multiple choice items, as well as assess the efficiency in navigating the scenarios - measured by time to complete the survey. The investigators proposed a randomized study design, in which an electronic survey/questionnaire with 4 case scenarios consisting of 14 multiple choice questions. Participants providing informed consent will be randomized to receiving access to either US Centers for Disease Control (CDC)/National Tuberculosis (TB) Controllers Association (NTCA) Guidelines or the LTBI-ASSIST online tool. Those in the experimental arm will further complete a 10 question System Usability Scale to assess usability of the LTBI-ASSIST tool. All Johns Hopkins medical trainees and residents will be eligible to participate.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Johns Hopkins

    Baltimore, Maryland, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
1 Jun 2023
Primary completion
17 Jul 2023
Completion
17 Jul 2023
Last update posted
3 Jan 2024
Registered enrollment
168
Registry id
NCT05772065
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.