Vascular dysfunction in patients with type 2 diabetes mellitus
| Autor: | Ekta Khandelwal, Mahaveer Jain, Sumeet Tripathi |
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| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Annals of Clinical Neurophysiology. 25:32-37 |
| ISSN: | 2508-6960 2508-691X |
| DOI: | 10.14253/acn.2023.25.1.32 |
| Popis: | Background: Type 2 diabetic mellitus (T2DM) is an emerging global pandemic which is associated with lots of co-morbidities and reported vascular dysfunctions. T2DM associated vascular dysfunctions leads to vasculopathy in the form of altered peripheral vascular dynamics. Cold stress test (CST) is a reliable sympathetic reactivity test used for assessing vascular dysfunctions. In this study we are trying to quantify vascular dysfunctions in T2DM patients non invasively by various parameters of photoplethysmography (PPG) of cold stress test.Methods: Case control study had done in referral health center AIIMS, Raipur. Parameters are recorded by finger-PPG before, during and after CST (1 min) in 2 groups, control (n = 20 healthy volunteers) and case (n = 20 diagnosed T2DM patients).Results: Due to cold stress, PPG parameter peak amplitude was significantly decreased in both healthy and T2DM groups (p p |
| Databáze: | OpenAIRE |
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