Role and Application of Intravenous High-Dose Vitamin C in Cancer

An increasing number of evidence indicate that intravenous high-dose vitamin C (HVC) is safe to use in patients with various types of cancer. Clinical studies suggest that when used in combination with radiation and chemotherapy, HVC can reduce their toxic side effects and substantially prolong the...

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Main Author: Junwen OU
Format: Article
Language:zho
Published: Magazine House of Cancer Research on Prevention and Treatment 2024-11-01
Series:Zhongliu Fangzhi Yanjiu
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Online Access:http://www.zlfzyj.com/cn/article/doi/10.3971/j.issn.1000-8578.2024.24.0514
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author Junwen OU
author_facet Junwen OU
author_sort Junwen OU
collection DOAJ
description An increasing number of evidence indicate that intravenous high-dose vitamin C (HVC) is safe to use in patients with various types of cancer. Clinical studies suggest that when used in combination with radiation and chemotherapy, HVC can reduce their toxic side effects and substantially prolong the overall survival of patients. In vitro and animal experiments demonstrated that vitamin C has pro-oxidant cytotoxicity, reverses epithelial-mesenchymal transition, inhibits hypoxia and oncogenic kinase signal transduction, and improves immune function. Although many phase Ⅰ/Ⅱ clinical studies and case reports confirming the adjuvant anti-tumor effects of HVC have been published, large-sample, multicenter randomized controlled phase Ⅲ clinical trial data are still lacking. Therefore, this paper further explores the role and significance of this low-toxicity adjuvant antitumor therapy in clinical use.
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publisher Magazine House of Cancer Research on Prevention and Treatment
record_format Article
series Zhongliu Fangzhi Yanjiu
spelling doaj-art-6ac8b6a43a91456aa6d64b4f1b2012472024-11-28T06:27:56ZzhoMagazine House of Cancer Research on Prevention and TreatmentZhongliu Fangzhi Yanjiu1000-85782024-11-01511189289710.3971/j.issn.1000-8578.2024.24.051420240514Role and Application of Intravenous High-Dose Vitamin C in CancerJunwen OU0Clifford Hospital International Health Management Center, Guangzhou 511495, ChinaAn increasing number of evidence indicate that intravenous high-dose vitamin C (HVC) is safe to use in patients with various types of cancer. Clinical studies suggest that when used in combination with radiation and chemotherapy, HVC can reduce their toxic side effects and substantially prolong the overall survival of patients. In vitro and animal experiments demonstrated that vitamin C has pro-oxidant cytotoxicity, reverses epithelial-mesenchymal transition, inhibits hypoxia and oncogenic kinase signal transduction, and improves immune function. Although many phase Ⅰ/Ⅱ clinical studies and case reports confirming the adjuvant anti-tumor effects of HVC have been published, large-sample, multicenter randomized controlled phase Ⅲ clinical trial data are still lacking. Therefore, this paper further explores the role and significance of this low-toxicity adjuvant antitumor therapy in clinical use.http://www.zlfzyj.com/cn/article/doi/10.3971/j.issn.1000-8578.2024.24.0514intravenoushigh-dose vitamin ccancermechanismbiomarker
spellingShingle Junwen OU
Role and Application of Intravenous High-Dose Vitamin C in Cancer
Zhongliu Fangzhi Yanjiu
intravenous
high-dose vitamin c
cancer
mechanism
biomarker
title Role and Application of Intravenous High-Dose Vitamin C in Cancer
title_full Role and Application of Intravenous High-Dose Vitamin C in Cancer
title_fullStr Role and Application of Intravenous High-Dose Vitamin C in Cancer
title_full_unstemmed Role and Application of Intravenous High-Dose Vitamin C in Cancer
title_short Role and Application of Intravenous High-Dose Vitamin C in Cancer
title_sort role and application of intravenous high dose vitamin c in cancer
topic intravenous
high-dose vitamin c
cancer
mechanism
biomarker
url http://www.zlfzyj.com/cn/article/doi/10.3971/j.issn.1000-8578.2024.24.0514
work_keys_str_mv AT junwenou roleandapplicationofintravenoushighdosevitamincincancer