Related Experiment Video

Updated: Jul 1, 2025

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum
09:23

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Published on: December 13, 2017

6.3K

Determination of a whole-blood single-test low-risk threshold for a point-of-care high-sensitivity troponin assay

John W Pickering1,2, Laura Hamill3, Sally Aldous4

  • 1Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand.

Emergency Medicine Journal : EMJ
|March 1, 2024
PubMed
Abstract

No abstract available in PubMed .

Keywords:
acute myocardial infarctdiagnostic testsemergency departmentpoint-of-care testing

More Related Videos

Fully Automated Centrifugal Microfluidic Device for Ultrasensitive Protein Detection from Whole Blood
08:58

Fully Automated Centrifugal Microfluidic Device for Ultrasensitive Protein Detection from Whole Blood

Published on: April 16, 2016

10.6K
A Sensitive and Specific Quantitation Method for Determination of Serum Cardiac Myosin Binding Protein-C by Electrochemiluminescence Immunoassay
10:12

A Sensitive and Specific Quantitation Method for Determination of Serum Cardiac Myosin Binding Protein-C by Electrochemiluminescence Immunoassay

Published on: August 8, 2013

16.7K

Related Experiment Videos

Last Updated: Jul 1, 2025

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum
09:23

Using Extraordinary Optical Transmission to Quantify Cardiac Biomarkers in Human Serum

Published on: December 13, 2017

6.3K
Fully Automated Centrifugal Microfluidic Device for Ultrasensitive Protein Detection from Whole Blood
08:58

Fully Automated Centrifugal Microfluidic Device for Ultrasensitive Protein Detection from Whole Blood

Published on: April 16, 2016

10.6K
A Sensitive and Specific Quantitation Method for Determination of Serum Cardiac Myosin Binding Protein-C by Electrochemiluminescence Immunoassay
10:12

A Sensitive and Specific Quantitation Method for Determination of Serum Cardiac Myosin Binding Protein-C by Electrochemiluminescence Immunoassay

Published on: August 8, 2013

16.7K

Related Concept Videos

Blood Studies for Cardiovascular System I: Cardiac Biomarkers01:20

Blood Studies for Cardiovascular System I: Cardiac Biomarkers

153
Cardiac biomarkers are enzymes, proteins, and hormones released into the blood when cardiac cells are injured. They are powerful tools for triaging.
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
153
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers01:19

Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers

91
Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
91
Assessment of blood pressure in brachial artery(one-step method)01:15

Assessment of blood pressure in brachial artery(one-step method)

587
This procedural guide systematically measures blood pressure using an oscillometric digital sphygmomanometer, emphasizing accuracy, patient safety, and comfort.
Prepare for the Procedure:
587

Articles linked to this work by shared authors, journal, and citation graph.

Analytical Verification of a Point-of-Care High-Sensitivity Troponin I Assay.

The journal of applied laboratory medicine·2026

Left Behind After Impact: The Hidden Toll of Trauma Recovery in New Zealand.

ANZ journal of surgery·2026

Reflecting on Themes From Telehealth Consultations Early in the Pandemic: An Opportunity to Learn From Multiprofessional Colleagues.

International journal of telemedicine and applications·2026

Analytical Performance Evaluation of the Cardiac Troponin T High Sensitivity Gen 6 Assay.

The journal of applied laboratory medicine·2026

The Effect of Increasing Age on Outcomes in Major Trauma: A Retrospective Cohort Study.

Emergency medicine Australasia : EMA·2026

Establishing Reference Values in Healthy Participants for the Cardiac Troponin T High-Sensitivity Gen 6 Assay: REF-TSIX Global Reference Study.

Clinical chemistry·2026

Alcohol, drugs and self-harm emergencies in a national unscheduled care system: a retrospective observational study.

Emergency medicine journal : EMJ·2026

Quantifying the impact of prehospital arterial line insertion on scene time.

Emergency medicine journal : EMJ·2026

Use of point-of-care ultrasound in predicting difficult intubations in the emergency department.

Emergency medicine journal : EMJ·2026

Whiff of doubt: is inhaled isopropyl alcohol (alcohol wipes) an effective treatment for acute nausea in the emergency department?

Emergency medicine journal : EMJ·2026

Initial treatment of presumed pacemaker or implantable cardioverter defibrillator malfunctions: algorithm and rationale.

Emergency medicine journal : EMJ·2026

Is intranasal adrenaline effective for the treatment of anaphylaxis?

Emergency medicine journal : EMJ·2026

Conservative management of a retained bullet in the right atrioventricular groove following a penetrating thoracic gunshot wound: a case report.

AME case reports·2026

Latent Class Analysis for Clustering Iranian Individuals Based on Cardiovascular Risk Factors.

Medical journal of the Islamic Republic of Iran·2026

Circadian mechanisms in heart failure: Cell-specific regulation and chrono-medicine.

Cell insight·2026

Vascular Phenotyping with Photoacoustic and Ultrasound Imaging in Cardiovascular Disease: Recent Innovations.

Current treatment options in cardiovascular medicine·2026

Aortic coarctation and McArdle disease in histiocytosis-lymphadenopathy plus syndrome: expanding the SLC29A3 spectrum.

JCEM case reports·2026

Comparison of hybrid coronary revascularization and minimally invasive multivessel CABG for multivessel coronary artery disease.

Frontiers in cardiovascular medicine·2026
See all related articles
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies
Jove
Visualize
Contact Us