Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial

Objective: To assess the effectiveness and safety of auricular acupressure in reducing the incidence of adverse reactions(ADRs) during the bowel preparation. Methods: This was a prospective, assessor-blinded, randomized controlled clinical trial implemented at Guangdong Provincial Hospital of Chines...

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Main Authors: Jiahui Zhang, Chang Liu, Guodong Ruan, Haiyan Zhang, Beiping Zhang, Xuejun Hu, Cailing Zhong
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Heliyon
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Online Access:http://www.sciencedirect.com/science/article/pii/S2405844025005675
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author Jiahui Zhang
Chang Liu
Guodong Ruan
Haiyan Zhang
Beiping Zhang
Xuejun Hu
Cailing Zhong
author_facet Jiahui Zhang
Chang Liu
Guodong Ruan
Haiyan Zhang
Beiping Zhang
Xuejun Hu
Cailing Zhong
author_sort Jiahui Zhang
collection DOAJ
description Objective: To assess the effectiveness and safety of auricular acupressure in reducing the incidence of adverse reactions(ADRs) during the bowel preparation. Methods: This was a prospective, assessor-blinded, randomized controlled clinical trial implemented at Guangdong Provincial Hospital of Chinese Medicine. Between October 2022 and February 2023, 190 hospitalized patients undergoing colonoscopy were randomly assigned to the intervention and control groups in a 1:1 ratio. The intervention group received auricular acupressure during bowel preparation, whereas the control group received no additional treatment. Analyses were conducted using the intention-to-treat method. Intervention effects were evaluated by comparing outcomes between the two groups. Results: The overall incidence of ADRs to bowel preparation in the intervention group (37/95 = 37.89 %) was lower than that in the control group (59/95 = 62.11 %, P < 0.05). Compared with control group, the incidence of nausea in the intervention group decreased by 15.79 %(95%CI 0.03–0.19, P = 0.018), whereas no significant difference was observed in the incidence of abdominal distension(P > 0.05). Regarding the comparison of the severity of the ADRs, the overall score of ADRs and the scores for nausea and abdominal distension in the intervention group were statistically lower than those in the control group (all P < 0.05). No auricular acupressure-related adverse effect was observed. Conclusions: Auricular acupressure can significantly decrease the incidence of ADRs to colonoscopic bowel preparation in patients and alleviate the severity of nausea and bloating symptoms, which is a safe, simple, and effective method. Trial registration: ChiCTR, no. ChiCTR2200061742; Registered July 2, 2022. URL: https://www.chictr.org.cn/showprojEN.html?proj=167796.
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spelling doaj-art-828e970469dc4fa186b17eb5003855dd2025-02-07T04:47:54ZengElsevierHeliyon2405-84402025-02-01113e42187Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trialJiahui Zhang0Chang Liu1Guodong Ruan2Haiyan Zhang3Beiping Zhang4Xuejun Hu5Cailing Zhong6Huangpu Hospital of Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, Guangdong, 510799, PR ChinaGuangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR ChinaGuangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR ChinaGuangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR ChinaGuangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR ChinaGuangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR China; Corresponding author. The Department of Gastroenterology, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, 111 Dade Road, Yuexiu District, Guangzhou, 510120, PR China.Guangdong Provincial Hospital of Chinese Medicine (The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine), Guangzhou, Guangdong, 510120, PR China; Corresponding author. The Department of Gastroenterology, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, 111 Dade Road, Yuexiu District, Guangzhou, 510120, PR China.Objective: To assess the effectiveness and safety of auricular acupressure in reducing the incidence of adverse reactions(ADRs) during the bowel preparation. Methods: This was a prospective, assessor-blinded, randomized controlled clinical trial implemented at Guangdong Provincial Hospital of Chinese Medicine. Between October 2022 and February 2023, 190 hospitalized patients undergoing colonoscopy were randomly assigned to the intervention and control groups in a 1:1 ratio. The intervention group received auricular acupressure during bowel preparation, whereas the control group received no additional treatment. Analyses were conducted using the intention-to-treat method. Intervention effects were evaluated by comparing outcomes between the two groups. Results: The overall incidence of ADRs to bowel preparation in the intervention group (37/95 = 37.89 %) was lower than that in the control group (59/95 = 62.11 %, P < 0.05). Compared with control group, the incidence of nausea in the intervention group decreased by 15.79 %(95%CI 0.03–0.19, P = 0.018), whereas no significant difference was observed in the incidence of abdominal distension(P > 0.05). Regarding the comparison of the severity of the ADRs, the overall score of ADRs and the scores for nausea and abdominal distension in the intervention group were statistically lower than those in the control group (all P < 0.05). No auricular acupressure-related adverse effect was observed. Conclusions: Auricular acupressure can significantly decrease the incidence of ADRs to colonoscopic bowel preparation in patients and alleviate the severity of nausea and bloating symptoms, which is a safe, simple, and effective method. Trial registration: ChiCTR, no. ChiCTR2200061742; Registered July 2, 2022. URL: https://www.chictr.org.cn/showprojEN.html?proj=167796.http://www.sciencedirect.com/science/article/pii/S2405844025005675Auricular acupressureBowel preparationAdverse reactionsVaccaria segetalisRandomized controlled trialTraditional Chinese medicine
spellingShingle Jiahui Zhang
Chang Liu
Guodong Ruan
Haiyan Zhang
Beiping Zhang
Xuejun Hu
Cailing Zhong
Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
Heliyon
Auricular acupressure
Bowel preparation
Adverse reactions
Vaccaria segetalis
Randomized controlled trial
Traditional Chinese medicine
title Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
title_full Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
title_fullStr Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
title_full_unstemmed Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
title_short Auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients: A randomized controlled trial
title_sort auricular acupressure for minimizing adverse reactions to colonoscopic bowel preparation in hospitalized patients a randomized controlled trial
topic Auricular acupressure
Bowel preparation
Adverse reactions
Vaccaria segetalis
Randomized controlled trial
Traditional Chinese medicine
url http://www.sciencedirect.com/science/article/pii/S2405844025005675
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