Jove
Visualize
Contact Us
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

Related Concept Videos

Rheumatic Heart Disease II: Clinical Manifestations and Diagnostic Studies01:22

Rheumatic Heart Disease II: Clinical Manifestations and Diagnostic Studies

473
The key clinical manifestations of Rheumatic heart disease (RHD) include several distinct cardiac symptoms.Carditis, a hallmark of acute rheumatic fever, involves inflammation of the heart's endocardium, myocardium, and pericardium. Chronic RHD often results from recurrent episodes of carditis. Its symptoms include the following:Murmurs are caused by valvular damage, especially to the mitral and aortic valves. Mitral stenosis or regurgitation is common, with characteristic heart murmurs...
473
Regulation of Stroke Volume01:27

Regulation of Stroke Volume

4.7K
The regulation of stroke volume, which is the amount of blood the heart pumps out during each heartbeat, is critical for maintaining a healthy circulatory system. Stroke volume is influenced by three main factors: preload, contractility, and afterload.
Preload refers to the degree of stretch on the heart before it contracts. It's analogous to the stretching of a rubber band; the more it's stretched, the more forcefully it snaps back. This concept is encapsulated in the Frank-Starling law of the...
4.7K

You might also read

Related Articles

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

Sort by
Same author

The association between depressive symptoms and sleep quality in patients with multiple sclerosis: a systematic review and meta-analysis.

BMC neurology·2026
Same author

Kidney Replacement Therapy as a Rescue Strategy for Severe Acidosis in Diabetic Ketoacidosis: A Case Report.

Hemodialysis international. International Symposium on Home Hemodialysis·2026
Same author

Sarcoid Nodular Myopathy Presenting With Hypercalcemia: A Rare Presentation-Case Report.

Clinical case reports·2026
Same author

Beyond the genome: Public awareness of personalized medicine.

Health promotion perspectives·2026
Same author

Restless legs syndrome as a comorbidity in amyotrophic lateral sclerosis: a systematic review and meta-analysis.

BMC neurology·2025
Same author

The Long-Term Effects of Postoperative Radiotherapy in Acromegaly: Results From a Single-Center Acromegaly Registry in Iran.

International journal of endocrinology·2025
Same journal

Real-World Evidence Assessment of the Risk of Nonfatal Stroke in Patients Prescribed SGLT2 Inhibitors.

Stroke research and treatment·2026
Same journal

An Intensive and Comprehensive Aphasia Program Versus a Conventional Speech and Language Therapy: A Dose-Controlled, Crossover Experimental Study.

Stroke research and treatment·2026
Same journal

Ticagrelor Versus Clopidogrel or Aspirin in Secondary Stroke Prevention: Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Stroke research and treatment·2026
Same journal

Influence of Trunk Function on Assisted Gait and Independence in Patients With Acute Stroke.

Stroke research and treatment·2026
Same journal

Troponin Elevation Is a Potential Marker for Patients With Acute Ischemic Stroke in Intensive Care Units: A Retrospective Observational Study.

Stroke research and treatment·2026
Same journal

Predicting Stroke Risk Using Machine Learning: A Data-Driven Approach to Early Detection and Prevention.

Stroke research and treatment·2025
See all related articles

Related Experiment Video

Updated: Jan 13, 2026

The Mouse Stroke Unit Protocol with Standardized Neurological Scoring for Translational Mouse Stroke Studies
10:45

The Mouse Stroke Unit Protocol with Standardized Neurological Scoring for Translational Mouse Stroke Studies

Published on: February 7, 2025

1.5K

Association Between TSH Level and Stroke Severity: A Cross-Sectional Study Using the mRS.

Afshin Moradi1, Asal Ebrahimian1, Seyed Ardalan Alhoseini1

  • 1Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran, tbzmed.ac.ir.

Stroke Research and Treatment
|January 7, 2026
PubMed
Summary
This summary is machine-generated.

Thyroid-stimulating hormone (TSH) levels showed a significant correlation with stroke severity during hospital admission and at discharge. This suggests a potential link between thyroid function and stroke outcomes, warranting further investigation.

Keywords:
TSHcross-sectionalmRSstrokethyroid-stimulating hormone

More Related Videos

Performing Permanent Distal Middle Cerebral with Common Carotid Artery Occlusion in Aged Rats to Study Cortical Ischemia with Sustained Disability
09:11

Performing Permanent Distal Middle Cerebral with Common Carotid Artery Occlusion in Aged Rats to Study Cortical Ischemia with Sustained Disability

Published on: February 23, 2016

23.0K
A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats
04:38

A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats

Published on: May 22, 2019

10.8K

Related Experiment Videos

Last Updated: Jan 13, 2026

The Mouse Stroke Unit Protocol with Standardized Neurological Scoring for Translational Mouse Stroke Studies
10:45

The Mouse Stroke Unit Protocol with Standardized Neurological Scoring for Translational Mouse Stroke Studies

Published on: February 7, 2025

1.5K
Performing Permanent Distal Middle Cerebral with Common Carotid Artery Occlusion in Aged Rats to Study Cortical Ischemia with Sustained Disability
09:11

Performing Permanent Distal Middle Cerebral with Common Carotid Artery Occlusion in Aged Rats to Study Cortical Ischemia with Sustained Disability

Published on: February 23, 2016

23.0K
A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats
04:38

A Middle Cerebral Artery Occlusion Technique for Inducing Post-stroke Depression in Rats

Published on: May 22, 2019

10.8K

Area of Science:

  • Neurology
  • Endocrinology
  • Cardiology

Background:

  • Stroke is a leading global health concern, with cardiovascular disease as a primary risk factor.
  • Thyroid dysfunction, including thyroid-stimulating hormone (TSH) imbalances, is linked to cardiovascular disease and potentially stroke.
  • Investigating the relationship between TSH levels and stroke severity is crucial for understanding disease mechanisms and outcomes.

Purpose of the Study:

  • To examine the correlation between thyroid-stimulating hormone (TSH) levels and the severity of stroke.
  • To assess how TSH levels relate to stroke disability at different time points.

Main Methods:

  • A cross-sectional study involving 204 stroke patients was conducted.
  • TSH levels and stroke severity, measured by the modified Rankin scale (mRS), were analyzed.
  • Data included patient demographics, comorbidities, TSH levels, stroke subtype, and mRS scores.

Main Results:

  • A weak to moderate, statistically significant negative correlation was found between mRS and TSH levels during admission (R = -0.25) and at discharge (R = -0.28).
  • No significant correlation was observed before admission or 3 months post-discharge.
  • No significant differences in age, gender, stroke type, or CT findings were noted among different TSH level groups.

Conclusions:

  • Elevated TSH levels may be associated with less severe stroke symptoms upon admission and discharge.
  • Further research with larger cohorts is needed to elucidate the complex relationship between thyroid function and stroke.