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Terminated No phase listed Observational Accepts healthy volunteers

Malignant Hyperthermia Registry and Genetic Testing

ClinicalTrials.gov ID: NCT02964481

Public ClinicalTrials.gov record NCT02964481. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 3:38 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Donation of Blood for Genetic Testing With Clinical Data From the North American Malignant Hyperthermia Registry

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to to determine the penetrance of known and probable pathogenic variants in genes and the factors that contribute to penetrance in a population of children and adults in the United States exposed to Malignant Hyperthermia (MH) trigger agents.

Study identification

NCT ID
NCT02964481
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Enrollment
64 participants

Conditions and interventions

Interventions

Genetic

Eligibility (public fields only)

Age range
Not listed
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 17, 2015
Primary completion
Feb 27, 2017
Completion
Feb 27, 2017
Last update posted
Sep 2, 2020

2015 – 2017

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Cincinnati Children's Hospital Medical Center Cincinnati Ohio 45229

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02964481, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 2, 2020 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02964481 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →