Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial

BackgroundCanine pneumonia is a serious respiratory disease often associated with Canine Infectious Respiratory Disease (CIRD). Current treatment strategies primarily rely on antibiotics and corticosteroids; however, the emergence of antibiotic resistance and potential side effects from prolonged co...

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Main Authors: Jinzhao Ji, Xiaoqing Ding, Chuanli Liu, Lingling Dai, Junting Yu, Linghao Li, Shaobing Wan, Yangyang Song, Junqing Zhao, Zhetong Su, Kun Jia, Shoujun Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Veterinary Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2025.1530318/full
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author Jinzhao Ji
Jinzhao Ji
Xiaoqing Ding
Xiaoqing Ding
Chuanli Liu
Chuanli Liu
Lingling Dai
Lingling Dai
Junting Yu
Junting Yu
Linghao Li
Linghao Li
Shaobing Wan
Shaobing Wan
Yangyang Song
Junqing Zhao
Zhetong Su
Kun Jia
Kun Jia
Shoujun Li
Shoujun Li
author_facet Jinzhao Ji
Jinzhao Ji
Xiaoqing Ding
Xiaoqing Ding
Chuanli Liu
Chuanli Liu
Lingling Dai
Lingling Dai
Junting Yu
Junting Yu
Linghao Li
Linghao Li
Shaobing Wan
Shaobing Wan
Yangyang Song
Junqing Zhao
Zhetong Su
Kun Jia
Kun Jia
Shoujun Li
Shoujun Li
author_sort Jinzhao Ji
collection DOAJ
description BackgroundCanine pneumonia is a serious respiratory disease often associated with Canine Infectious Respiratory Disease (CIRD). Current treatment strategies primarily rely on antibiotics and corticosteroids; however, the emergence of antibiotic resistance and potential side effects from prolonged corticosteroid use limit the effectiveness of these therapies in clinical practice. These challenges highlight the urgent need for alternative treatments. Anemoside B4 (AB4), derived from the traditional Chinese medicine Pulsatilla, has shown promise in preclinical studies for modulating inflammatory responses and improving clinical symptoms of pneumonia. Therefore, AB4 may offer a valuable alternative treatment option for canine pneumonia in veterinary medicine.MethodsA prospective, randomized controlled trial was conducted at the Veterinary Drug Research and Evaluation Center of South China Agricultural University. Seventy-two dogs with mild-to-moderate pneumonia were randomly assigned to one of three groups: AB4, placebo, or Chuanxinlian injection (CXL). The primary outcome was the effect of AB4 on comprehensive clinical scoring of canine pneumonia; secondary outcomes included recovery times for primary symptoms and efficacy assessments. Additionally, AB4′s safety in clinical applications was evaluated.ResultsThe AB4 group demonstrated significantly lower composite clinical scores on Days 7 and 14 compared to the placebo group (p = 0.033 and p = 0.000, respectively). Significant differences in recovery times for fever and dyspnea were observed between the AB4 and placebo groups (p = 0.041 and p = 0.024, respectively). Moreover, the cure rate and overall efficacy on Day 14 were significantly higher in the AB4 group than those in the placebo group (p = 0.001 and p = 0.009, respectively).ConclusionThese findings suggest that AB4 may be a promising treatment option for canine pneumonia, potentially serving as an alternative to traditional therapies. Further research is needed to explore its clinical potential in veterinary medicine.
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spelling doaj-art-dcb233b6cd06499186aa9bf436983c732025-02-12T07:26:20ZengFrontiers Media S.A.Frontiers in Veterinary Science2297-17692025-02-011210.3389/fvets.2025.15303181530318Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trialJinzhao Ji0Jinzhao Ji1Xiaoqing Ding2Xiaoqing Ding3Chuanli Liu4Chuanli Liu5Lingling Dai6Lingling Dai7Junting Yu8Junting Yu9Linghao Li10Linghao Li11Shaobing Wan12Shaobing Wan13Yangyang Song14Junqing Zhao15Zhetong Su16Kun Jia17Kun Jia18Shoujun Li19Shoujun Li20College of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaGuangxi Innovate Pharmaceutical Co., Ltd, Guangxi, ChinaGuangxi Innovate Pharmaceutical Co., Ltd, Guangxi, ChinaGuangxi Innovate Pharmaceutical Co., Ltd, Guangxi, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, ChinaGuangdong Technological Engineering Research Center for Pet, Guangzhou, ChinaBackgroundCanine pneumonia is a serious respiratory disease often associated with Canine Infectious Respiratory Disease (CIRD). Current treatment strategies primarily rely on antibiotics and corticosteroids; however, the emergence of antibiotic resistance and potential side effects from prolonged corticosteroid use limit the effectiveness of these therapies in clinical practice. These challenges highlight the urgent need for alternative treatments. Anemoside B4 (AB4), derived from the traditional Chinese medicine Pulsatilla, has shown promise in preclinical studies for modulating inflammatory responses and improving clinical symptoms of pneumonia. Therefore, AB4 may offer a valuable alternative treatment option for canine pneumonia in veterinary medicine.MethodsA prospective, randomized controlled trial was conducted at the Veterinary Drug Research and Evaluation Center of South China Agricultural University. Seventy-two dogs with mild-to-moderate pneumonia were randomly assigned to one of three groups: AB4, placebo, or Chuanxinlian injection (CXL). The primary outcome was the effect of AB4 on comprehensive clinical scoring of canine pneumonia; secondary outcomes included recovery times for primary symptoms and efficacy assessments. Additionally, AB4′s safety in clinical applications was evaluated.ResultsThe AB4 group demonstrated significantly lower composite clinical scores on Days 7 and 14 compared to the placebo group (p = 0.033 and p = 0.000, respectively). Significant differences in recovery times for fever and dyspnea were observed between the AB4 and placebo groups (p = 0.041 and p = 0.024, respectively). Moreover, the cure rate and overall efficacy on Day 14 were significantly higher in the AB4 group than those in the placebo group (p = 0.001 and p = 0.009, respectively).ConclusionThese findings suggest that AB4 may be a promising treatment option for canine pneumonia, potentially serving as an alternative to traditional therapies. Further research is needed to explore its clinical potential in veterinary medicine.https://www.frontiersin.org/articles/10.3389/fvets.2025.1530318/fullanemoside B4canine pneumoniarandomized controlled trialinflammationphytomedicine
spellingShingle Jinzhao Ji
Jinzhao Ji
Xiaoqing Ding
Xiaoqing Ding
Chuanli Liu
Chuanli Liu
Lingling Dai
Lingling Dai
Junting Yu
Junting Yu
Linghao Li
Linghao Li
Shaobing Wan
Shaobing Wan
Yangyang Song
Junqing Zhao
Zhetong Su
Kun Jia
Kun Jia
Shoujun Li
Shoujun Li
Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
Frontiers in Veterinary Science
anemoside B4
canine pneumonia
randomized controlled trial
inflammation
phytomedicine
title Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
title_full Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
title_fullStr Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
title_full_unstemmed Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
title_short Efficacy and safety of anemoside B4 in canine pneumonia treatment: a prospective, randomized controlled trial
title_sort efficacy and safety of anemoside b4 in canine pneumonia treatment a prospective randomized controlled trial
topic anemoside B4
canine pneumonia
randomized controlled trial
inflammation
phytomedicine
url https://www.frontiersin.org/articles/10.3389/fvets.2025.1530318/full
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