{"title":"治疗复发和对三氧化二砷耐药的急性早幼粒细胞白血病患者的雄黄-靛蓝配方:病例系列。","authors":"Yong-guang Fang, Shi-lin Huang, Nan-nan Chen","doi":"10.1016/j.joim.2024.08.001","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><div>There is currently no standard treatment for relapsed and arsenic trioxide (ATO)-resistant acute promyelocytic leukemia (APL). Here, we report a case series of realgar-indigo naturalis formula (RIF) for the successful treatment of patients with relapsed and ATO-resistant APL.</div></div><div><h3>Case presentation</h3><div>Two patients in the first relapse and one in the second relapse failed to achieve hematologic complete remission (HCR) when reinduced by ATO; the other five patients progressed to relapse during ATO-based regimens for post-remission therapy. These eight patients received RIF in three doses per day totaling 130 mg/kg (≤ 30 pills) as induction therapy and achieved HCR at a median time of 46.5 days. They received 5 years of post-remission therapy, which consisted of combined chemotherapy followed by RIF. During this period, the patients did not experience renal dysfunction or QT interval prolongation. At the last follow-up, three patients survived without relapse, two patients survived with a second or third relapse and third or fourth remission, and the other three patients relapsed for a third or fourth time and died. The 5-year overall survival and event-free survival rates were 75.0% (95% confidence interval [CI]: 31.5–93.1) and 37.5% (95% CI: 5.6–71.7), respectively.</div></div><div><h3>Conclusion</h3><div>RIF for induction therapy and RIF combined with chemotherapy for post-remission therapy may represent an effective and safe protocol for the treatment of patients with relapsed and ATO-resistant APL.</div><div>Please cite this article as: Fang YG, Huang SL, Chen NN. Realgar-indigo naturalis formula for the treatment of patients with relapsed and arsenic trioxide-resistant acute promyelocytic leukemia: a case series. <em>J Integr Med</em>. 2024; 22(5): 614–620.</div></div>","PeriodicalId":48599,"journal":{"name":"Journal of Integrative Medicine-Jim","volume":"22 5","pages":"Pages 614-620"},"PeriodicalIF":4.2000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Realgar-indigo naturalis formula for the treatment of patients with relapsed and arsenic trioxide-resistant acute promyelocytic leukemia: A case series\",\"authors\":\"Yong-guang Fang, Shi-lin Huang, Nan-nan Chen\",\"doi\":\"10.1016/j.joim.2024.08.001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Introduction</h3><div>There is currently no standard treatment for relapsed and arsenic trioxide (ATO)-resistant acute promyelocytic leukemia (APL). Here, we report a case series of realgar-indigo naturalis formula (RIF) for the successful treatment of patients with relapsed and ATO-resistant APL.</div></div><div><h3>Case presentation</h3><div>Two patients in the first relapse and one in the second relapse failed to achieve hematologic complete remission (HCR) when reinduced by ATO; the other five patients progressed to relapse during ATO-based regimens for post-remission therapy. These eight patients received RIF in three doses per day totaling 130 mg/kg (≤ 30 pills) as induction therapy and achieved HCR at a median time of 46.5 days. They received 5 years of post-remission therapy, which consisted of combined chemotherapy followed by RIF. During this period, the patients did not experience renal dysfunction or QT interval prolongation. At the last follow-up, three patients survived without relapse, two patients survived with a second or third relapse and third or fourth remission, and the other three patients relapsed for a third or fourth time and died. The 5-year overall survival and event-free survival rates were 75.0% (95% confidence interval [CI]: 31.5–93.1) and 37.5% (95% CI: 5.6–71.7), respectively.</div></div><div><h3>Conclusion</h3><div>RIF for induction therapy and RIF combined with chemotherapy for post-remission therapy may represent an effective and safe protocol for the treatment of patients with relapsed and ATO-resistant APL.</div><div>Please cite this article as: Fang YG, Huang SL, Chen NN. Realgar-indigo naturalis formula for the treatment of patients with relapsed and arsenic trioxide-resistant acute promyelocytic leukemia: a case series. <em>J Integr Med</em>. 2024; 22(5): 614–620.</div></div>\",\"PeriodicalId\":48599,\"journal\":{\"name\":\"Journal of Integrative Medicine-Jim\",\"volume\":\"22 5\",\"pages\":\"Pages 614-620\"},\"PeriodicalIF\":4.2000,\"publicationDate\":\"2024-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Integrative Medicine-Jim\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2095496424003716\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"INTEGRATIVE & COMPLEMENTARY MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Integrative Medicine-Jim","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2095496424003716","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"INTEGRATIVE & COMPLEMENTARY MEDICINE","Score":null,"Total":0}
Realgar-indigo naturalis formula for the treatment of patients with relapsed and arsenic trioxide-resistant acute promyelocytic leukemia: A case series
Introduction
There is currently no standard treatment for relapsed and arsenic trioxide (ATO)-resistant acute promyelocytic leukemia (APL). Here, we report a case series of realgar-indigo naturalis formula (RIF) for the successful treatment of patients with relapsed and ATO-resistant APL.
Case presentation
Two patients in the first relapse and one in the second relapse failed to achieve hematologic complete remission (HCR) when reinduced by ATO; the other five patients progressed to relapse during ATO-based regimens for post-remission therapy. These eight patients received RIF in three doses per day totaling 130 mg/kg (≤ 30 pills) as induction therapy and achieved HCR at a median time of 46.5 days. They received 5 years of post-remission therapy, which consisted of combined chemotherapy followed by RIF. During this period, the patients did not experience renal dysfunction or QT interval prolongation. At the last follow-up, three patients survived without relapse, two patients survived with a second or third relapse and third or fourth remission, and the other three patients relapsed for a third or fourth time and died. The 5-year overall survival and event-free survival rates were 75.0% (95% confidence interval [CI]: 31.5–93.1) and 37.5% (95% CI: 5.6–71.7), respectively.
Conclusion
RIF for induction therapy and RIF combined with chemotherapy for post-remission therapy may represent an effective and safe protocol for the treatment of patients with relapsed and ATO-resistant APL.
Please cite this article as: Fang YG, Huang SL, Chen NN. Realgar-indigo naturalis formula for the treatment of patients with relapsed and arsenic trioxide-resistant acute promyelocytic leukemia: a case series. J Integr Med. 2024; 22(5): 614–620.
期刊介绍:
The predecessor of JIM is the Journal of Chinese Integrative Medicine (Zhong Xi Yi Jie He Xue Bao). With this new, English-language publication, we are committed to make JIM an international platform for publishing high-quality papers on complementary and alternative medicine (CAM) and an open forum in which the different professions and international scholarly communities can exchange views, share research and their clinical experience, discuss CAM education, and confer about issues and problems in our various disciplines and in CAM as a whole in order to promote integrative medicine.
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JIM is published bimonthly. Manuscripts submitted to JIM should be written in English. Article types include but are not limited to randomized controlled and pragmatic trials, translational and patient-centered effectiveness outcome studies, case series and reports, clinical trial protocols, preclinical and basic science studies, systematic reviews and meta-analyses, papers on methodology and CAM history or education, conference proceedings, editorials, commentaries, short communications, book reviews, and letters to the editor.
Our purpose is to publish a prestigious international journal for studies in integrative medicine. To achieve this aim, we seek to publish high-quality papers on any aspects of integrative medicine, such as acupuncture and traditional Chinese medicine, Ayurveda medicine, herbal medicine, homeopathy, nutrition, chiropractic, mind-body medicine, taichi, qigong, meditation, and any other modalities of CAM; our commitment to international scope ensures that research and progress from all regions of the world are widely covered. These ensure that articles published in JIM have the maximum exposure to the international scholarly community.
JIM can help its authors let their papers reach the widest possible range of readers, and let all those who share an interest in their research field be concerned with their study.