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Cystic FibrosisNCT01460849

Assess Increased Mortality Risk With Each Year of Delayed Tobramycin Solution (TIS) Initiation, and Effect of TIS on Mortality Across Study Centers

An observational study of Cystic Fibrosis, run by Novartis Pharmaceuticals.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

Using CFF registry data, this analysis will: describe patterns of time to TIS initiation from first year of TIS eligibility, estimate the increased risk of death attributable to each year of delayed TIS initiation, and investigate TIS effects across study centers. Read more about this study

Who is it for?
Ages 6 years and older
Conditions the study is for
Cystic Fibrosis
How many people
0 participants
Where
No sites listed yet
Study dates
Mar 2011to Mar 2011
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 6 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Cystic fibrosis

Who may be able to join

  • ≥6 years of age with a documented Cystic fibrosis (CF) diagnosis,
  • moderate-to-severe lung disease,
  • Pseudomonas aeruginosa (PA) airway infection.

Who cannot join

  • Other protocol-defined inclusion/exclusion criteria may apply.

About this study

Official title: Assess the Increased Mortality Risk With Each Year of Delayed TIS Initiation, and the Effect of TIS on Mortality Across Study Centers

Using CFF registry data, this analysis will: describe patterns of time to TIS initiation from first year of TIS eligibility, estimate the increased risk of death attributable to each year of delayed TIS initiation, and investigate TIS effects across study centers.

Conditions
Cystic Fibrosis
Keywords
Cystic fibrosis
Medical subject headings
Cystic Fibrosis

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Time to tobramycin solution (TIS) initiation from first year of TIS eligibility

Secondary outcomes (1)
  1. Mortality

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Oct 2011 (estimated)
  2. Study startMar 2011 (estimated)
  3. Primary completionMar 2011 (estimated)
  4. Study completionMar 2011 (estimated)

Why it stopped: company decision

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Retrospective
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01460849
Sponsor's protocol ID
HEORUS0088
Status last verified
Nov 2021
First submitted
25 Oct 2011
Last updated
7 Dec 2021
Results posted
No

Questions about this trial

What is this clinical trial studying?

An observational study of Cystic Fibrosis, run by Novartis Pharmaceuticals.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 7 Dec 2021. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Time to tobramycin solution (TIS) initiation from first year of TIS eligibility. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Dec 2021.

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