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NCT03678740 · ClinicalTrials.gov registry record
Diagnostic Odyssey Survey 2
A clinical trial, sponsored by University of South Florida.
- Completed
- Registry status
- 336
- Enrollment target
NCT03678740 is a clinical trial that has completed, run by University of South Florida. The registered enrollment target is 336 participants.
The verdict
NCT03678740 has completed, sponsored by University of South Florida.
- COMPLETED
- Registry status
- 336 participants
- Enrollment target
Study Summary
A previous NAMDC survey study (NAMDC 7414 - Diagnostic Odyssey Survey, referred to hereafter as Odyssey1), provided a benchmark account of the substantial challenges faced by patients in achieving a diagnosis of mitochondrial disease, and of the impact such a diagnosis has on them (Grier et al. 2018).1 This study was conducted from October 2015 through January 2016. We propose a new survey study (Odyssey2) which will provide an update, additional data collection (duration of the diagnostic odyssey), and allow assessment of next-generation DNA sequencing techniques since Odyssey1 concluded. Odyssey2 will retain the strengths (simplicity, brevity, confidentiality, and data quality assurance measures) which made Odyssey1 successful. While Odyssey2 adds some refinements based on experience learned from Odyssey1, the basic questions are changed as little as possible to maximize comparability, and the additions are limited. Odyssey1 consisted of between 16 and 23 questions, depending on skip patterns, and took an estimated 15 minutes to complete. Odyssey2 consists of between 23 and 33 questions, depending on skip patterns and we estimate that it will take approximately 20 minutes to complete. As in Odyssey1, only patients who report, directly or through a guardian, that they have been informed by a doctor that they have a confirmed mitochondrial disorder will be eligible for Odyssey2.
Interventions
- OTHER Odyssey 2 Survey
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 336 participants |
| Start Date | 2018-09-27 |
| Est. Completion | 2019-08-02 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03678740
The ClinicalTrials.gov registry entry for NCT03678740 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 336 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of South Florida, which has 252 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Odyssey 2 Survey is the first listed.
NCT03678740 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT03678740 about?
NCT03678740 is a clinical study titled "Diagnostic Odyssey Survey 2". A previous NAMDC survey study (NAMDC 7414 - Diagnostic Odyssey Survey, referred to hereafter as Odyssey1), provided a benchmark account of the substantial challenges faced by patients in achieving a diagnosis of mitochondrial disease, and of the impact such a diagnosis has on them (Grier et al. 2018...
What is the current status of trial NCT03678740?
This trial is currently completed. The enrollment target is 336 participants. The study started on 2018-09-27. Estimated completion is 2019-08-02.
What interventions are being tested in trial NCT03678740?
The interventions under investigation include: Odyssey 2 Survey (OTHER).
Who is sponsoring clinical trial NCT03678740?
This trial is sponsored by University of South Florida, which has 252 total clinical trials registered on ClinicalTrials.gov.
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