{"title":"Do all patients with primary refractory/first relapse of HL need autologous stem cell transplant?","authors":"Alison J Moskowitz","doi":"10.1182/hematology.2022000365","DOIUrl":null,"url":null,"abstract":"<p><p>The standard approach to treatment of primary refractory/first relapse of classical Hodgkin lymphoma (cHL) is administration of second-line therapy (SLT) followed by consolidation with high-dose therapy and autologous hematopoietic cell transplantation (HDT/AHCT). Historically, this approach cured about 50% of patients. Due to improvements in supportive care, positron emission tomography-adaptive strategies, and incorporation of novel agents into SLT, contemporary studies show that about 75% of patients with primary refractory or first relapse of cHL can be cured. Recent studies evaluating incorporation of PD-1 blockade in SLT appear to show even further improvement in remission rates and bring into question whether an aggressive approach that includes HDT/AHCT is needed for everyone. To address this question, several ongoing studies are beginning to explore the possibility of avoiding or delaying HDT/AHCT for patients with primary refractory or first relapse of cHL.</p>","PeriodicalId":12973,"journal":{"name":"Hematology. American Society of Hematology. Education Program","volume":null,"pages":null},"PeriodicalIF":2.9000,"publicationDate":"2022-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9821042/pdf/hem.2022000365.pdf","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hematology. American Society of Hematology. Education Program","FirstCategoryId":"95","ListUrlMain":"https://doi.org/10.1182/hematology.2022000365","RegionNum":3,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"EDUCATION, SCIENTIFIC DISCIPLINES","Score":null,"Total":0}
引用次数: 2
Abstract
The standard approach to treatment of primary refractory/first relapse of classical Hodgkin lymphoma (cHL) is administration of second-line therapy (SLT) followed by consolidation with high-dose therapy and autologous hematopoietic cell transplantation (HDT/AHCT). Historically, this approach cured about 50% of patients. Due to improvements in supportive care, positron emission tomography-adaptive strategies, and incorporation of novel agents into SLT, contemporary studies show that about 75% of patients with primary refractory or first relapse of cHL can be cured. Recent studies evaluating incorporation of PD-1 blockade in SLT appear to show even further improvement in remission rates and bring into question whether an aggressive approach that includes HDT/AHCT is needed for everyone. To address this question, several ongoing studies are beginning to explore the possibility of avoiding or delaying HDT/AHCT for patients with primary refractory or first relapse of cHL.