中国全科医学 ›› 2022, Vol. 25 ›› Issue (03): 293-297.DOI: 10.12114/j.issn.1007-9572.2021.02.106

所属专题: 中医最新文章合集

• 论著·肠病研究 • 上一篇    下一篇

健脾清热化湿方联合美沙拉秦治疗脾虚湿热型缓解期溃疡性结肠炎的单病例随机对照试验

彭彬1, 文艺2, 张诗静3, 林文嘉3, 李辉标2, 蔡佳仲4, 刘诗颖3, 罗建峰3, 罗泳欣3, 郑小妹1, 潘思敏1, 陈新林3,*, 侯江涛1,*   

  1. 1.510400 广东省广州市,广州中医药大学第一临床学院
    2.510405 广东省广州市,广州中医药大学第一附属医院
    3.510006 广东省广州市,广州中医药大学基础医学院
    4.510400 广东省广州市,广州中医药大学科技创新中心
  • 收稿日期:2021-09-08 修回日期:2021-11-01 出版日期:2022-01-20 发布日期:2021-12-29
  • 通讯作者: 陈新林,侯江涛
  • 基金资助:
    国家自然科学基金资助项目(81774451);广州中医药大学海外学者科学计划(薪火计划)(XH2019010)

N-of-1 Trial of Jianpiqingrehuashi Granular Decoction with Mesalamine in the Treatment of Ulcerative Colitis in Remission with Spleen Deficiency-induced Damp-heat Syndrome

PENG Bin1WEN Yi2ZHANG Shijing3LIN Wenjia3LI Huibiao2CAI Jiazhong4LIU Shiying3LUO Jianfeng3LUO Yongxin3ZHENG Xiaomei1PAN Simin1CHEN Xinlin3*HOU Jiangtao1*   

  1. 1.The First Clinical CollegeGuangzhou University of Chinese MedicineGuangzhou 510400China

    2.The First Affiliated HospitalGuangzhou University of Chinese MedicineGuangzhou 510405China

    3.School of Basic Medical SciencesGuangzhou University of Chinese MedicineGuangzhou 510006China

    4.Science and Technology Innovation CenterGuangzhou University of Chinese MedicineGuangzhou 510400China

    *Corresponding authorCHEN XinlinProfessorDoctoral supervisorE-mailchenxlsums@126.com

    HOU JiangtaoAssociate chief physicianMaster supervisorE-mailhoujiangtao0128@163.com

  • Received:2021-09-08 Revised:2021-11-01 Published:2022-01-20 Online:2021-12-29

摘要: 背景缓解期溃疡性结肠炎(UC)患者病程长,需长期维持治疗,中医药治疗缓解期UC具有一定的疗效。健脾清热化湿方治疗缓解期UC的疗效还不确切。目的采用单病例随机对照试验,评价健脾清热化湿方联合美沙拉秦对比美沙拉秦治疗脾虚湿热型缓解期UC患者的疗效和安全性。方法于2020年6月至2021年3月,在广州中医药大学第一附属医院门诊纳入1例缓解期UC患者。采取自身对照的方式,共进行4轮次无洗脱期的随机对照试验,每一轮次包括试验期和对照期两个治疗期,每个治疗期干预1个月,共8个治疗期。受试者在试验期服用健脾清热化湿方颗粒与美沙拉秦,在对照期服用美沙拉秦。比较两个治疗期的中医证候评分(TCMSS)、Bristol粪便性状量表(BSFS)、腹痛和腹泻视觉模拟评分(VAS)、炎症性肠病简明健康量表(SHS)评分及安全性。结果4轮次试验后,试验期腹泻、腹胀、肢体倦怠评分及TCMSS总分的改善程度优于对照期(P<0.05)。4轮次试验后,试验期BSFS评分和腹泻VAS评分的改善程度优于对照期,腹痛VAS评分的改善程度劣于对照期(P<0.05)。4轮次试验后,试验期SHS评分的改善程度优于对照期(P<0.05)。患者在4个周期均无不良反应发生。结论健脾清热化湿方联合美沙拉秦可改善脾虚湿热型缓解期UC患者的临床症状,且安全性较高。

关键词: 结肠炎, 溃疡性, 缓解期, 健脾清热化湿方, 脾虚湿热型, 单病例随机对照试验

Abstract: Background

The patient with ulcerative colitis (UC) in remission has a long course of disease, and needs a long-term maintenance treatment. Traditional Chinese medicine (TCM) has proved to be partially effective in treating UC in remission, but the efficacy of Jianpiqingrehuashi granular decoction (JPQRHSGD) against UC in remission is not yet clear.

Objective

To evaluate the efficacy and safety of JPQRHSGD with mesalamine versus mesalamine in the treatment of UC in remission using an N-of-1 trial.

Methods

An N-of-1 trial was conducted between June 2020 and March 2021. Participant was an outpatient with UC in remission with spleen deficiency-induced dampness-heat syndrome who was selected from the First Affiliated Hospital, Guangzhou University of Chinese Medicine. The patient received a treatment program, namely four rounds of treatment without washout consisting of eight cycles〔each round includes two cycles, that was, one-month intervention treatment (use of JPQRHSGD with mesalamine) alternating with one-month control treatment (taking mesalamine only) 〕. Efficaciesof two types of treatment were evaluated by of the TCM Syndrome Score (TCMSS) , Bristol Stool Form Scale (BSFS) , visual analogue scale (VAS) for abdominal pain and diarrhea, and Short Health Scale (SHS) . Safety was also compared between the two treatments.

Results

The total TCMSS in intervention period was significantly lower than that in control period (P<0.05) . In particular, the symptoms of diarrhea, abdominal distension and fatigue of the limbs were improved more obviouslyin intervention period (P<0.05) . The improvements of total BSFS score, and diarrhea VAS score in intervention period were better than those in control period (P<0.05) . However, abdominal pain VAS score in intervention period was worse than that in control period (P<0.05) . The improvement of SHS score in intervention period was better than those in control period (P<0.05) . No treatment-related adverse events were reported.

Conclusion

The JPQRHSGD with mesalamine improved the clinical symptoms of the UC patient in remission with spleen deficiency-induced dampness-heat syndrome, with relatively high safety.

Key words: Colitis, ulcerative, Remission, Jianpiqingrehuashi formula, Spleen deficiency dampness heat syndrome, N-of-1 trial

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