Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial

Abstract Doxorubicin (DOX) causes deleterious cardiotoxicity. We aimed to investigate the protective roles of metformin and donepezil against DOX-induced cardiotoxicity. In this randomized-controlled trial, 143 female breast cancer patients were enrolled. Metformin (n = 43), donepezil (n = 52), or p...

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Main Authors: Nichanan Osataphan, Arintaya Phrommintikul, Krit Leemasawat, Areewan Somwangprasert, Nattayaporn Apaijai, Supanai Suksai, Wachiranun Sirikul, Siriluck Gunaparn, Siriporn C. Chattipakorn, Nipon Chattipakorn
Format: Article
Language:English
Published: Nature Portfolio 2023-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-40061-4
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author Nichanan Osataphan
Arintaya Phrommintikul
Krit Leemasawat
Areewan Somwangprasert
Nattayaporn Apaijai
Supanai Suksai
Wachiranun Sirikul
Siriluck Gunaparn
Siriporn C. Chattipakorn
Nipon Chattipakorn
author_facet Nichanan Osataphan
Arintaya Phrommintikul
Krit Leemasawat
Areewan Somwangprasert
Nattayaporn Apaijai
Supanai Suksai
Wachiranun Sirikul
Siriluck Gunaparn
Siriporn C. Chattipakorn
Nipon Chattipakorn
author_sort Nichanan Osataphan
collection DOAJ
description Abstract Doxorubicin (DOX) causes deleterious cardiotoxicity. We aimed to investigate the protective roles of metformin and donepezil against DOX-induced cardiotoxicity. In this randomized-controlled trial, 143 female breast cancer patients were enrolled. Metformin (n = 43), donepezil (n = 52), or placebo (n = 48) were prescribed during DOX treatment. The primary endpoint was a proportion of patients with high sensitivity troponin-I (hsTnI) more than the 99th percentile value (> 15.6 ng/L) after DOX treatment. The secondary outcomes were the changes in the hsTnI, N-terminal pro-B-type natriuretic peptide (NT-proBNP), left ventricular ejection fraction (LVEF), global longitudinal strain (GLS) and peripheral blood mononuclear cells analysis for mitochondrial respiration. Baseline characteristics were similar between the groups. The primary endpoint occurred in 58.54% of metformin group, 76.92% in donepezil group, and 69.77% in placebo group (p = 0.215). The level of hsTnI increased after receiving DOX with subsequent decline in LVEF and GLS. Metformin and donepezil did not attenuate hsTnI elevation, LVEF or GLS reduction. There was no significant change in NT-proBNP level. Mitochondrial respiratory dysfunction was observed in the placebo and donepezil groups. However, metformin preserved mitochondrial respiration during DOX therapy. In conclusion, co-treatment with metformin or donepezil did not prevent myocardial injury. Metformin had a favorable mitochondrial outcome and warranted future studies.
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spelling doaj.art-3ad21cfb071c41f498c7899335f58c002023-11-19T12:58:08ZengNature PortfolioScientific Reports2045-23222023-08-0113111210.1038/s41598-023-40061-4Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trialNichanan Osataphan0Arintaya Phrommintikul1Krit Leemasawat2Areewan Somwangprasert3Nattayaporn Apaijai4Supanai Suksai5Wachiranun Sirikul6Siriluck Gunaparn7Siriporn C. Chattipakorn8Nipon Chattipakorn9Division of Cardiology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai UniversityDivision of Cardiology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai UniversityDivision of Cardiology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai UniversityDepartment of Surgery, Faculty of Medicine, Chiang Mai UniversityCardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai UniversityCardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai UniversityDepartment of Community Medicine, Faculty of Medicine, Chiang Mai UniversityDivision of Cardiology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai UniversityCardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai UniversityCardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai UniversityAbstract Doxorubicin (DOX) causes deleterious cardiotoxicity. We aimed to investigate the protective roles of metformin and donepezil against DOX-induced cardiotoxicity. In this randomized-controlled trial, 143 female breast cancer patients were enrolled. Metformin (n = 43), donepezil (n = 52), or placebo (n = 48) were prescribed during DOX treatment. The primary endpoint was a proportion of patients with high sensitivity troponin-I (hsTnI) more than the 99th percentile value (> 15.6 ng/L) after DOX treatment. The secondary outcomes were the changes in the hsTnI, N-terminal pro-B-type natriuretic peptide (NT-proBNP), left ventricular ejection fraction (LVEF), global longitudinal strain (GLS) and peripheral blood mononuclear cells analysis for mitochondrial respiration. Baseline characteristics were similar between the groups. The primary endpoint occurred in 58.54% of metformin group, 76.92% in donepezil group, and 69.77% in placebo group (p = 0.215). The level of hsTnI increased after receiving DOX with subsequent decline in LVEF and GLS. Metformin and donepezil did not attenuate hsTnI elevation, LVEF or GLS reduction. There was no significant change in NT-proBNP level. Mitochondrial respiratory dysfunction was observed in the placebo and donepezil groups. However, metformin preserved mitochondrial respiration during DOX therapy. In conclusion, co-treatment with metformin or donepezil did not prevent myocardial injury. Metformin had a favorable mitochondrial outcome and warranted future studies.https://doi.org/10.1038/s41598-023-40061-4
spellingShingle Nichanan Osataphan
Arintaya Phrommintikul
Krit Leemasawat
Areewan Somwangprasert
Nattayaporn Apaijai
Supanai Suksai
Wachiranun Sirikul
Siriluck Gunaparn
Siriporn C. Chattipakorn
Nipon Chattipakorn
Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
Scientific Reports
title Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
title_full Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
title_fullStr Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
title_full_unstemmed Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
title_short Effects of metformin and donepezil on the prevention of doxorubicin-induced cardiotoxicity in breast cancer: a randomized controlled trial
title_sort effects of metformin and donepezil on the prevention of doxorubicin induced cardiotoxicity in breast cancer a randomized controlled trial
url https://doi.org/10.1038/s41598-023-40061-4
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