Trial Review

Registering a new trial?

To achieve prospective registration, we recommend submitting your trial for registration at the same time as ethics submission.

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this information for consumers
Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT02549664




Registration number
NCT02549664
Ethics application status
Date submitted
10/06/2015
Date registered
15/09/2015
Date last updated
5/09/2023

Titles & IDs
Public title
Exercise in Genetic Cardiovascular Conditions
Scientific title
Exercise in Genetic Cardiovascular Conditions (Lifestyle and Exercise in Hypertrophic Cardiomyopathy "LIVE-HCM"/Lifestyle and Exercise in the Long QT Syndrome "LIVE-LQTS"
Secondary ID [1] 0 0
1R01HL125918-01
Secondary ID [2] 0 0
1411014982
Universal Trial Number (UTN)
Trial acronym
LIVE-HCM/LQT
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Hypertrophic Cardiomyopathy 0 0
Long QT Syndrome 0 0
Condition category
Condition code
Cardiovascular 0 0 0 0
Other cardiovascular diseases
Human Genetics and Inherited Disorders 0 0 0 0
Other human genetics and inherited disorders
Other 0 0 0 0
Research that is not of generic health relevance and not applicable to specific health categories listed above

Intervention/exposure
Study type
Observational [Patient Registry]
Patient registry
Target follow-up duration
Target follow-up type
Description of intervention(s) / exposure
LQT/HCM sedentary patients - LQT/HCM sedentary lifestyle

LQT/HCM moderate/vigorous exercise - LQT/HCM participate in moderate or vigorous exercise
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
To compare composite risk of death, cardiac arrest, ventricular arrhythmias, or syncope in individuals with HCM or LQTS who are participating in moderate or vigorous exercise and in sedentary individuals.
Timepoint [1] 0 0
Five years
Secondary outcome [1] 0 0
Emotional Quality of Life assessed using Pediatric Cardiac Quality of Life Inventory (Pcqli)
Timepoint [1] 0 0
Five years
Secondary outcome [2] 0 0
Physical Quality of Life assessed using Pediatric Quality of Life Inventory (PedsQL)
Timepoint [2] 0 0
Five Years
Secondary outcome [3] 0 0
Physical Quality of Life assessed using Health Status Questionnaire (SF36) Quality of Life for Adults
Timepoint [3] 0 0
Five Years

Eligibility
Key inclusion criteria
* Individuals with Hypertrophic Cardiomyopathy or Long QT Syndrome
Minimum age
8 Years
Maximum age
60 Years
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
* Individuals with Hypertrophic Cardiomyopathy with systolic or diastolic heart failure which precludes vigorous exercise will not be enrolled (NYHA III/IV)

Study design
Purpose
Duration
Selection
Timing
Prospective
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
1/05/2015
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
14/11/2022
Sample size
Target
Accrual to date
Final
4299
Recruitment in Australia
Recruitment state(s)
NSW
Recruitment hospital [1] 0 0
Royal Prince Alfred Hospital/Sydney AU - Camperdown
Recruitment postcode(s) [1] 0 0
NSW 2050 - Camperdown
Recruitment outside Australia
Country [1] 0 0
United States of America
State/province [1] 0 0
Arizona
Country [2] 0 0
United States of America
State/province [2] 0 0
California
Country [3] 0 0
United States of America
State/province [3] 0 0
Connecticut
Country [4] 0 0
United States of America
State/province [4] 0 0
District of Columbia
Country [5] 0 0
United States of America
State/province [5] 0 0
Florida
Country [6] 0 0
United States of America
State/province [6] 0 0
Illinois
Country [7] 0 0
United States of America
State/province [7] 0 0
Indiana
Country [8] 0 0
United States of America
State/province [8] 0 0
Iowa
Country [9] 0 0
United States of America
State/province [9] 0 0
Kentucky
Country [10] 0 0
United States of America
State/province [10] 0 0
Maryland
Country [11] 0 0
United States of America
State/province [11] 0 0
Massachusetts
Country [12] 0 0
United States of America
State/province [12] 0 0
Michigan
Country [13] 0 0
United States of America
State/province [13] 0 0
Minnesota
Country [14] 0 0
United States of America
State/province [14] 0 0
Nebraska
Country [15] 0 0
United States of America
State/province [15] 0 0
New York
Country [16] 0 0
United States of America
State/province [16] 0 0
Ohio
Country [17] 0 0
United States of America
State/province [17] 0 0
Oregon
Country [18] 0 0
United States of America
State/province [18] 0 0
Pennsylvania
Country [19] 0 0
United States of America
State/province [19] 0 0
Tennessee
Country [20] 0 0
United States of America
State/province [20] 0 0
Texas
Country [21] 0 0
United States of America
State/province [21] 0 0
Utah
Country [22] 0 0
United States of America
State/province [22] 0 0
Washington
Country [23] 0 0
Canada
State/province [23] 0 0
British Columbia
Country [24] 0 0
Canada
State/province [24] 0 0
Ontario
Country [25] 0 0
New Zealand
State/province [25] 0 0
Auckland
Country [26] 0 0
United Kingdom
State/province [26] 0 0
England

Funding & Sponsors
Primary sponsor type
Other
Name
Yale University
Address
Country
Other collaborator category [1] 0 0
Government body
Name [1] 0 0
National Institutes of Health (NIH)
Address [1] 0 0
Country [1] 0 0
Other collaborator category [2] 0 0
Government body
Name [2] 0 0
National Heart, Lung, and Blood Institute (NHLBI)
Address [2] 0 0
Country [2] 0 0

Ethics approval
Ethics application status

Summary
Brief summary
The goal is to determine how lifestyle and exercise impact the well-being of individuals with hypertrophic cardiomyopathy (HCM) and long QT syndrome (LQTS).

Ancillary study Aim: To understand how the coronavirus epidemic is impacting psychological health and quality of life in the LIVE population
Trial website
https://clinicaltrials.gov/study/NCT02549664
Trial related presentations / publications
Lee TM, Hsu DT, Kantor P, Towbin JA, Ware SM, Colan SD, Chung WK, Jefferies JL, Rossano JW, Castleberry CD, Addonizio LJ, Lal AK, Lamour JM, Miller EM, Thrush PT, Czachor JD, Razoky H, Hill A, Lipshultz SE. Pediatric Cardiomyopathies. Circ Res. 2017 Sep 15;121(7):855-873. doi: 10.1161/CIRCRESAHA.116.309386.
Public notes

Contacts
Principal investigator
Name 0 0
Rachel Lampert, MD
Address 0 0
Yale University
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/study/NCT02549664