CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 156 enrolled
Drug / intervention
Aeroplane flight in the past- no active intervention for study +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01590121
NCT01590121N/ACompleted

A Questionnaire Based Study to Evaluate the Safety of Flying in Hereditary Haemorrhagic Telangiectasia (HHT)

Imperial College London·observational·Posted May 2, 2012·Updated Nov 12, 2024

In Brief

An observational study evaluating Aeroplane flight in the past- no active intervention for study and Questionnaire for Hereditary Haemorrhagic Telangiectasia. Completed, enrolled 156 participants across 1 site.

Detailed Summary

Hereditary Haemorrhagic Telangiectasia (HHT) is a condition in which sufferers have abnormal blood vessels which makes them more likely to bleed than other people, particularly in the lungs, which results in low blood oxygen levels. Flying may make this worse and cause problems. The investigators want to know if there are an increased number of problems on flights compared to on land. The investigators currently do not have any evidence based guidelines on air travel to best advice people who suffer with HHT. The investigators would therefore like to ask individuals who have HHT about their experience on a flight, using a postal questionnaire.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesUnited Kingdom
Collaborators--

Timeline

N/ACompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
First PostedMay 2, 2012
Enrollment StartJan 1, 2010
Primary CompletionOct 1, 2011
TodayJul 2, 2026
Enrollment to primary: 1.8 yearsPosted 14.2 years ago

Interventions

Aeroplane flight in the past- no active intervention for studyother

Aeroplane flight(s) previously taken by study participants

Questionnaireother

Flight by aeroplane (previous)