2025 - Sustainable Industrial Processing Summit
SIPS2025 Volume 2. Inufusa Intl. Symp. / Oxidative Stress and Technological Innovations in Medicine
| Editors: | F. Kongoli, K. Abe, W. Cho, K. Fukui, S. Hirano, D. Joseph, T. Yoshikawa, J.R. Ribas, N. Tran |
| Publisher: | Flogen Star OUTREACH |
| Publication Year: | 2025 |
| Pages: | 282 pages |
| ISBN: | 978-1-998384-40-2 (CD) |
| ISSN: | 2291-1227 (Metals and Materials Processing in a Clean Environment Series) |
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THE EFFECTS OF OXIDATIVE STRESS IN ORTHOSTATIC DYSREGULATION
Kentaro Omoya1; Fuhua Yang1; Yoshiaki Harakawa1; Haruhiko Inufusa1;1GIFU UNIVERSITY, Gifu, Japan;
Type of Paper: Plenary
Id Paper: 152
Topic: 54
Abstract:
Orthostatic dysregulation (OD) is most common during adolescence, with approximately 5-10% of junior high and high school students in Japan believed to be affected. According to Japanese clinical guidelines, this condition is classified into four subtypes: “instantaneous orthostatic hypotension (INOH)”, “postural tachycardia syndrome (POTS)”, “vasovagal syncope (VVS)” and “delayed orthostatic hypotension (delayed OH)”. Additionally, it is noted that various factors, including idiopathic causes, nutritional deficiencies, developmental disorders, and mental health issues, may contribute to its onset.
On the other hand, cases of OD symptoms have been reported among adult patients with chronic fatigue syndrome (ME/CFS), and it has been clarified that increased oxidative stress is involved in some of these cases. Additionally, there are cases where symptom improvement has been observed through antioxidant therapy.
Based on a summary of previous studies and initial data obtained, this report examines the trends in the association between each subtype of pediatric OD and oxidative stress markers, and discusses the potential involvement of oxidative stress in pediatric OD and implications for future treatment strategies.