Global longitudinal strain in hypertensive patients with low exercise capacity
DOI:
https://doi.org/10.62480/tjms.2022.vol4.pp51-54Keywords:
groups, associated, hypertension, ArterialAbstract
Arterial hypertension is associated with a high rate of morbidity and death because to its negative effects on a variety of systems, particularly the cardiovascular system. There will be growing myocardial fibrosis before cardiac function insults of a hypertension patient become apparent. Diastolic impairment is a prominent component of this illness, and despite the growing recognition of its importance, it is still underappreciated due to its challenging diagnosis and lack of effective therapies. The study's goal was to assess global longitudinal strain in hypertensive individuals with inadequate exercise ability. After receiving their verbal and written consent, a total of 40 young people participated in this study. The research took place from January through April of 2021. Sample is collected from consultation room in Furat teaching hospital. A sample was taken from the Furat teaching hospital's consulting room. They were separated into two groups based on their ECG treadmill test results: those with fair or normal functional capacity >7 MET (n=25) and those with reduced functional capacity ≤7 MET (n=25). No important difference in the average GLS in these two groups is observed (P value:0.6). Conclusion: In hypertension individuals with inadequate functional capability, global longitudinal strain does not vary
References
Edvardsen T., Rosen B., & Pan L., (2006). Regional diastolic dysfunction in individuals with left ventricular hypertrophy measured by tagged magnetic resonance imaging – the Multi-Ethnic Study of Atheroscleosis (MESA) Am Heart J, 151:109–114
Rösner A., Barbosa D., Aarsæther E., et al. (2015). The influence of frame rate on two-dimensional speckle-tracking strain measurements: a study on silico-simulated models and images recorded in patients. Eur Heart J Cardiovasc Imaging, 16:1137–1147.
Lang R., Badano L., Mor-Avi V., et al. (2015). Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. J Am Soc Echocardiogr, 28:1–39.
Chen J, Cao T, Duan Y, Yuan L and Wang Z. (2007). Velocity vector imaging in assessing myocardial systolic function of hypertensive patients with left ventricular hypertrophy. Can J Cardiol, 23:957-961.
Ljubica G., Zarko H. & Planinka Z. (2017). Association of left ventricular global longitudinal strain with exercise capacity in heart failure with preserved ejection fraction. Research in Cardiovascular Medicine, 6 (4): 8-13.
Jain M., Nkonde C., Lin B., et al. (2011). 85% of maximal age predicted heart rate is not valid endpoint for exercise. J Nucl Cardiol, 18(6): 1026-35.
Oxford English Dictionary
Jasmine G., Robert B., Garvan C., et al. (2009). Left Ventricular Function and Exercise Capacity. JAMA, 301(3):286-294.
Burgess MI, Jenkins C, Sharman JE and Marwick TH. (2006). Diastolic stress echocardiography: hemodynamic validation and clinical significance of estimation of ventricular filling pressure with exercise. J Am Coll Cardiol, 47(9):1891-1900
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
User Rights
Under the Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC), the author (s) and users are free to share (copy, distribute and transmit the contribution).
Rights of Authors
Authors retain the following rights:
1. Copyright and other proprietary rights relating to the article, such as patent rights,
2. the right to use the substance of the article in future works, including lectures and books,
3. the right to reproduce the article for own purposes, provided the copies are not offered for sale,
4. the right to self-archive the article.
