Rosalaura V Villarreal-González, Oscar Vidal-Gutiérrez, Javier A Martínez-Moyano, Marianela Madrazo-Morales, Kathia S Sáenz-Cantú, Diana E Cadenas-García, Victor M Oyervides-Juárez, María Fernanda Noriega-Iriondo, Patricia Rodríguez-Niño
{"title":"曾对化疗产生超敏反应的患者接受脱敏治疗后的安全性和肿瘤疗效。","authors":"Rosalaura V Villarreal-González, Oscar Vidal-Gutiérrez, Javier A Martínez-Moyano, Marianela Madrazo-Morales, Kathia S Sáenz-Cantú, Diana E Cadenas-García, Victor M Oyervides-Juárez, María Fernanda Noriega-Iriondo, Patricia Rodríguez-Niño","doi":"10.1177/10781552241269766","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Taxanes and platinum are first-line treatments in gynecological tumors with high rates of hypersensitivity reactions (HSRs), leading to discontinuation of treatment. Desensitization involves induction of temporary tolerance to previously sensitized medications. The aims of this study are to describe HSRs to paclitaxel and carboplatin and evaluate the safety and effectiveness of desensitization protocols in gynecological cancer patients.</p><p><strong>Methods: </strong>Original, retrospective, descriptive, analytical study, approved by Bioethics and Research Committee, included >18-year-old patients with gynecological tumors experiencing HSRs to first-line chemotherapy. Patients underwent 3-bag-12-step desensitization.</p><p><strong>Results: </strong>174 desensitization (95 paclitaxel, 79 carboplatin) in 33 female patients, mean age 45.5 years (18-71y). Cancer diagnosis: breast 8 (24.2%), ovarian 14 (42.2%), endometrial 2 (6.1%) and cervix 9 (27.2%). HSR occurred in paclitaxel during cycles 1-2 and in carboplatin after 6 cycles. The most frequently seen HSR symptom was cardiovascular with paclitaxel (94.7%), and cutaneous (93.3%) with carboplatin. Three-bags 12-steps desensitization protocol (initial dilution 1:100) in 5.67hrs. All patients reached total dose desensitization: 82% with no reaction, 12% mild, 6% moderate and 0% severe reaction. Mean disease-free interval and progression-free interval in months (m): breast cancer 29 m and 14 m, ovarian 22 m and 9 m, endometrial 40 m and cervical cancer: 67.5 m and 27 m. Twenty-five patients (73.5%) are still alive.</p><p><strong>Conclusion: </strong>HSRs to paclitaxel manifest in the first 1-2 cycles and to carboplatin after 6 cycles. Symptoms include cardiovascular, atypical neuromuscular and urticaria. Changing treatment lines impacts prognosis. Our study revealed that ovarian cancer patients undergoing desensitization protocols achieved longer progression-free intervals. All patients successfully reached total dose desensitization. This study provides evidence of the effectiveness and safety of desensitization and promising perspective for continuing first-line treatment with HSRs.</p>","PeriodicalId":16637,"journal":{"name":"Journal of Oncology Pharmacy Practice","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Safety and oncological effectiveness after desensitization in patients with previous hypersensitivity reactions to chemotherapy.\",\"authors\":\"Rosalaura V Villarreal-González, Oscar Vidal-Gutiérrez, Javier A Martínez-Moyano, Marianela Madrazo-Morales, Kathia S Sáenz-Cantú, Diana E Cadenas-García, Victor M Oyervides-Juárez, María Fernanda Noriega-Iriondo, Patricia Rodríguez-Niño\",\"doi\":\"10.1177/10781552241269766\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>Taxanes and platinum are first-line treatments in gynecological tumors with high rates of hypersensitivity reactions (HSRs), leading to discontinuation of treatment. Desensitization involves induction of temporary tolerance to previously sensitized medications. The aims of this study are to describe HSRs to paclitaxel and carboplatin and evaluate the safety and effectiveness of desensitization protocols in gynecological cancer patients.</p><p><strong>Methods: </strong>Original, retrospective, descriptive, analytical study, approved by Bioethics and Research Committee, included >18-year-old patients with gynecological tumors experiencing HSRs to first-line chemotherapy. Patients underwent 3-bag-12-step desensitization.</p><p><strong>Results: </strong>174 desensitization (95 paclitaxel, 79 carboplatin) in 33 female patients, mean age 45.5 years (18-71y). Cancer diagnosis: breast 8 (24.2%), ovarian 14 (42.2%), endometrial 2 (6.1%) and cervix 9 (27.2%). HSR occurred in paclitaxel during cycles 1-2 and in carboplatin after 6 cycles. The most frequently seen HSR symptom was cardiovascular with paclitaxel (94.7%), and cutaneous (93.3%) with carboplatin. Three-bags 12-steps desensitization protocol (initial dilution 1:100) in 5.67hrs. All patients reached total dose desensitization: 82% with no reaction, 12% mild, 6% moderate and 0% severe reaction. Mean disease-free interval and progression-free interval in months (m): breast cancer 29 m and 14 m, ovarian 22 m and 9 m, endometrial 40 m and cervical cancer: 67.5 m and 27 m. Twenty-five patients (73.5%) are still alive.</p><p><strong>Conclusion: </strong>HSRs to paclitaxel manifest in the first 1-2 cycles and to carboplatin after 6 cycles. Symptoms include cardiovascular, atypical neuromuscular and urticaria. Changing treatment lines impacts prognosis. Our study revealed that ovarian cancer patients undergoing desensitization protocols achieved longer progression-free intervals. All patients successfully reached total dose desensitization. This study provides evidence of the effectiveness and safety of desensitization and promising perspective for continuing first-line treatment with HSRs.</p>\",\"PeriodicalId\":16637,\"journal\":{\"name\":\"Journal of Oncology Pharmacy Practice\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2024-08-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Oncology Pharmacy Practice\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1177/10781552241269766\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Oncology Pharmacy Practice","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1177/10781552241269766","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ONCOLOGY","Score":null,"Total":0}
Safety and oncological effectiveness after desensitization in patients with previous hypersensitivity reactions to chemotherapy.
Introduction: Taxanes and platinum are first-line treatments in gynecological tumors with high rates of hypersensitivity reactions (HSRs), leading to discontinuation of treatment. Desensitization involves induction of temporary tolerance to previously sensitized medications. The aims of this study are to describe HSRs to paclitaxel and carboplatin and evaluate the safety and effectiveness of desensitization protocols in gynecological cancer patients.
Methods: Original, retrospective, descriptive, analytical study, approved by Bioethics and Research Committee, included >18-year-old patients with gynecological tumors experiencing HSRs to first-line chemotherapy. Patients underwent 3-bag-12-step desensitization.
Results: 174 desensitization (95 paclitaxel, 79 carboplatin) in 33 female patients, mean age 45.5 years (18-71y). Cancer diagnosis: breast 8 (24.2%), ovarian 14 (42.2%), endometrial 2 (6.1%) and cervix 9 (27.2%). HSR occurred in paclitaxel during cycles 1-2 and in carboplatin after 6 cycles. The most frequently seen HSR symptom was cardiovascular with paclitaxel (94.7%), and cutaneous (93.3%) with carboplatin. Three-bags 12-steps desensitization protocol (initial dilution 1:100) in 5.67hrs. All patients reached total dose desensitization: 82% with no reaction, 12% mild, 6% moderate and 0% severe reaction. Mean disease-free interval and progression-free interval in months (m): breast cancer 29 m and 14 m, ovarian 22 m and 9 m, endometrial 40 m and cervical cancer: 67.5 m and 27 m. Twenty-five patients (73.5%) are still alive.
Conclusion: HSRs to paclitaxel manifest in the first 1-2 cycles and to carboplatin after 6 cycles. Symptoms include cardiovascular, atypical neuromuscular and urticaria. Changing treatment lines impacts prognosis. Our study revealed that ovarian cancer patients undergoing desensitization protocols achieved longer progression-free intervals. All patients successfully reached total dose desensitization. This study provides evidence of the effectiveness and safety of desensitization and promising perspective for continuing first-line treatment with HSRs.
期刊介绍:
Journal of Oncology Pharmacy Practice is a peer-reviewed scholarly journal dedicated to educating health professionals about providing pharmaceutical care to patients with cancer. It is the official publication of the International Society for Oncology Pharmacy Practitioners (ISOPP). Publishing pertinent case reports and consensus guidelines...