{"title":"A Rare Clinical Case of Secondary Central Nervous System Involvement without Transformation in Hairy Cell Leukemia: A Case Report and Literature Review.","authors":"Kenichi Ito, Kunihiko Harada, Yoshihito Uchino, Kazuhiko Hirano, Naohiro Sekiguchi","doi":"10.1159/000535066","DOIUrl":"10.1159/000535066","url":null,"abstract":"<p><strong>Introduction: </strong>Hairy cell leukemia (HCL) is an indolent B-cell lymphoma characterized by a specific genetic mutation, BRAF V600E, which affects the specific morphology and oncogenesis. For HCL, few reports regarding secondary central nervous system involvement (SCNSI) are available. Herein, we present the case of an 80-year-old woman who had a relapse of HCL with SCNSI.</p><p><strong>Case presentation: </strong>The diagnosis of HCL was made in June 2015 after identifying BRAF V600E proteins by immunohistochemical analysis, and the disease was then controlled for 6 years by employing chemoimmunotherapy. In February 2021, the patient was admitted with neurological symptoms such as dizziness. Magnetic resonance imaging of the brain showed abnormal enhancement in the cerebrum, and cerebrospinal fluid analysis revealed neoplastic cells without transformation into large cells. Thus, the patient was diagnosed as having SCNSI in HCL.</p><p><strong>Conclusion: </strong>We report a case of a rare clinical presentation of SCNSI in HCL with literature review.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"482-488"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89716591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2024-02-16DOI: 10.1159/000536548
Richard Blennerhassett, Nada Hamad, Lisa Grech, Alastair Kwok, Tammie Choi, Cecily Forsyth, Jacqueline Jagger, Stephen Opat, Sam Harris, Bryan Anthony Chan, Mike Nguyen, Nathan Bain, Daphne Day, Eva Segelov
{"title":"Attitudes towards COVID-19 Vaccination in Adults with Haematological Malignancies.","authors":"Richard Blennerhassett, Nada Hamad, Lisa Grech, Alastair Kwok, Tammie Choi, Cecily Forsyth, Jacqueline Jagger, Stephen Opat, Sam Harris, Bryan Anthony Chan, Mike Nguyen, Nathan Bain, Daphne Day, Eva Segelov","doi":"10.1159/000536548","DOIUrl":"10.1159/000536548","url":null,"abstract":"<p><strong>Introduction: </strong>Despite people with haematological malignancies being particularly vulnerable to severe COVID-19 infection and complications, vaccine hesitancy may be a barrier to optimal vaccination. This study explored attitudes towards COVID-19 vaccination in people with haematological malignancies.</p><p><strong>Methods: </strong>People with haematological malignancies at nine Australian health services were surveyed between June and October 2021. Sociodemographic and clinical characteristics were collected. Attitudes towards COVID-19 vaccination were explored using the Oxford COVID-19 Vaccine Hesitancy Scale, the Oxford COVID-19 Vaccine Confidence and Complacency Scale, and the Disease Influenced Vaccine Acceptance Scale-Six. Open-ended comments were qualitatively analysed.</p><p><strong>Results: </strong>A total of 869 people with haematological malignancies (mean age 64.2 years, 43.6% female) participated. Most participants (85.3%) reported that they had received at least one COVID-19 vaccine dose. Participants who were younger, spoke English as a non-dominant language, and had a shorter time since diagnosis were less likely to be vaccinated. Those who were female or spoke English as their non-dominant language reported greater vaccine side-effect concerns. Younger participants reported greater concerns about the vaccine impacting their treatment.</p><p><strong>Conclusion: </strong>People with haematological malignancies reported high vaccine uptake; however, targeted education for specific participant groups may address vaccine hesitancy concerns, given the need for COVID-19 vaccine boosters.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"543-554"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11441379/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139641416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Clinical Outcomes, Survival, and Predictors in Lower-Risk Myelodysplastic Syndrome Patients Treated with Cyclosporine A.","authors":"Yingjia Lu, Lina Zhang, Weiying Qu, Zhou Feng, Yuan Deng, Lin Zhao","doi":"10.1159/000537773","DOIUrl":"10.1159/000537773","url":null,"abstract":"<p><strong>Introduction: </strong>Therapeutic options to improve myelodysplastic syndrome (MDS)-related cytopenias in patients with lower-risk MDS are limited, and cyclosporin A (CSA) is an available option.</p><p><strong>Methods: </strong>We retrospectively analysed the clinical data of 153 consecutive patients with lower-risk MDS at our institution from July 1997 to October 2017. The propensity score matching method was used to balance the influence of confounding factors between patients with MDS treated with CSA and other conventional treatments (excluding CSA), and 50 pairs of cases were successfully identified for the final analysis. We assessed response rates, progression-free survival (PFS), overall survival (OS), and factors affecting response and survival.</p><p><strong>Results: </strong>Haematological improvement (HI) was observed in 35 (70%) patients treated with CSA and in 25 (50%) patients treated with conventional therapies (p < 0.05). Treatment with CSA was a favourable prognostic factor for HI in lower-risk MDS patients in the entire population in univariate analysis (odds ratio (OR) 2.333, p < 0.05), but not in multivariate analysis. In the multivariate analysis, hypocellular marrow was the only independent prognostic factor for HI in the CSA group (OR 6.259, p < 0.05) and in the overall cohort (OR 3.102, p < 0.05). CSA treatment did not improve PFS or OS (p > 0.05).</p><p><strong>Conclusion: </strong>CSA is a safe treatment and can significantly improve cytopenias in a substantial proportion of patients with MDS, especially in individuals with hypocellular bone marrow. However, CSA is not associated with improved PFS or OS.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"716-728"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2024-03-14DOI: 10.1159/000536044
Karolina Bednarska, Gayathri Thillaiyampalam, Sally Mujaj, Jamie Nourse, Jay Gunawardana, Muhammed B Sabdia, Soi C Law, Anna Pilaar, Qingyan Cui, Lilia M de Long, Frank Vari, Maher K Gandhi, Alexandre S Cristino
{"title":"The IRE1α Endonuclease Plays a Dual Role in Regulating the XBP1/miRNA-34a Axis and PD-1 Expression within Natural Killer Cells in Hodgkin Lymphoma.","authors":"Karolina Bednarska, Gayathri Thillaiyampalam, Sally Mujaj, Jamie Nourse, Jay Gunawardana, Muhammed B Sabdia, Soi C Law, Anna Pilaar, Qingyan Cui, Lilia M de Long, Frank Vari, Maher K Gandhi, Alexandre S Cristino","doi":"10.1159/000536044","DOIUrl":"10.1159/000536044","url":null,"abstract":"<p><strong>Introduction: </strong>Hodgkin lymphoma (HL) is deficient in major histocompatibility complex class I, rendering it susceptible to antitumoral immunity by natural killer (NK) cells. Despite the functional impairment of PD-1+ NK cells in HL, the underlying mechanisms of NK cell dysfunction remain unclear.</p><p><strong>Methods: </strong>This study involved 14 HL patients and SNK10/KHYG-1 cell lines to assess NK cell activation against cancer cells. Activation was measured through transcript (PCR) and protein expression (flow cytometry). Regulatory mechanisms associated with IRE1α activation were validated through knockdown and luciferase reporter assays.</p><p><strong>Results: </strong>Our findings reveal a novel role for IRE1α-endonuclease in fine-tuning NK cell effector functions by orchestrating the XBP1s/microRNA-34a-5p/PD-1 axis. When NK cells encounter cancer cells, IRE1α endonuclease activates the decay of microRNA-34a-5p, resulting in increased expression of XBP1s and PD-1. IRE1α-endonuclease activation enhances NK cell functions while promoting PD-1 expression. In turn, PD-1 is directly regulated by microRNA-34a-5p, which binds to the 3'UTR of PD-1 transcript to repress PD-1 protein on the NK cell surface. Importantly, IRE1α-pathway activation is impaired in NK cells from HL patients.</p><p><strong>Conclusion: </strong>The IRE1α endonuclease emerges as a key player, simultaneously regulating the XBP1s/microRNA-34a-5p/PD-1 axis in NK cells, a process disrupted in HL. Targeting the IRE1α-pathway holds promise as a therapeutic strategy to optimize NK cell functions in Hodgkin lymphoma treatments.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"676-691"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140118451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2023-09-27DOI: 10.1159/000534317
Margret Jona Einarsdottir, Hallgerdur L Kristjansdottir, Ragnhildur Bergthorsdottir, Gudmundur Johannsson, Penelope Trimpou, Catharina Lewerin, Oskar Ragnarsson
{"title":"Intermittent High-Dose Glucocorticoid Treatment Does Not Cause Adrenal Insufficiency in Patients with Diffuse Large B-Cell Lymphoma: A Prospective Study.","authors":"Margret Jona Einarsdottir, Hallgerdur L Kristjansdottir, Ragnhildur Bergthorsdottir, Gudmundur Johannsson, Penelope Trimpou, Catharina Lewerin, Oskar Ragnarsson","doi":"10.1159/000534317","DOIUrl":"10.1159/000534317","url":null,"abstract":"<p><p>Glucocorticoid (GC) treatment suppresses the hypothalamic-pituitary-adrenal axis and can cause GC-induced adrenal insufficiency. In this study, we investigated the incidence of GC-induced adrenal insufficiency in patients receiving intermittent short-term high-dose oral GC treatment for newly diagnosed diffuse large B-cell lymphoma. Cosyntropin stimulation test was used to assess adrenal function at study entry (baseline), at 2 months (before the 5th cycle), and 6 months from baseline (3 months after the last cycle). Ten patients were included (40% women). Mean age was 61 years. The mean (range) plasma morning cortisol was 407 (320-530) nmol/L at baseline, 373 (260-610) nmol/L at 2 months, and 372 (230-520) nmol/L at 6 months from baseline. All patients had normal response to cosyntropin stimulation at baseline as well as 2 and 6 months from baseline. Thus, none of the patients developed biochemically verified adrenal insufficiency. Therefore, short-term high-dose GC therapy, a commonly used adjuvant treatment in patients with malignant hematological diseases, does not seem to down-regulate the hypothalamic-pituitary-adrenal axis.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"360-365"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41100774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2023-12-16DOI: 10.1159/000535749
Drorit Merkel, Shelly Soffer, Kalman Filanovsky, Andrei Braester, Eitan Fibach, Mutaz Dana, Yishai Ofran, Uri Greenbaum, Arnon Nagler, Irina Amitai, Moshe Mittelman
{"title":"The Effect of Oral Iron Chelator Deferiprone on Iron Overload and Oxidative Stress in Patients with Myelodysplastic Syndromes: A Study by the Israeli MDS Working Group.","authors":"Drorit Merkel, Shelly Soffer, Kalman Filanovsky, Andrei Braester, Eitan Fibach, Mutaz Dana, Yishai Ofran, Uri Greenbaum, Arnon Nagler, Irina Amitai, Moshe Mittelman","doi":"10.1159/000535749","DOIUrl":"10.1159/000535749","url":null,"abstract":"<p><strong>Background: </strong>Most patients with lower risk myelodysplastic neoplasms or syndromes (MDSs) become RBC transfusion-dependent, resulting in iron overload, which is associated with an increased oxidative stress state. Iron-chelation therapy is applied to attenuate the toxic effects of this state. Deferiprone (DFP) is an oral iron chelator, which is not commonly used in this patient population, due to safety concerns, mainly agranulocytosis. The purpose of this study was to assess the effect of DFP, on oxidative stress parameters in iron-overloaded RBC transfusion-dependent patients with lower risk MDSs.</p><p><strong>Methods: </strong>Adult lower risk MDS patients with a cumulative transfusion burden of >20 red blood cell units and evidence of iron overload (serum ferritin >1,000 ng/mL) were included in this study. DFP was administered (100 mg/kg/day) for 4 months. Blood samples for oxidative stress parameters and iron overload parameters were done at baseline and monthly: reactive oxygen species (ROS), phosphatidylserine, reduced glutathione, membrane lipid peroxidation, serum ferritin, and cellular labile iron pool. The primary efficacy variable was ROS. Tolerability and side effects were recorded as well. A paired t test was applied for statistical analyses.</p><p><strong>Results: </strong>Eighteen patients were treated with DFP. ROS significantly decreased in all cell lineages: median decrease of 58.6% in RBC, 33.3% in PMN, and 39.8% in platelets (p < 0.01 for all). Other oxidative stress markers improved: phosphatidylserine decreased by 57.95%, lipid peroxidase decreased by 141.3%, and reduced gluthathione increased by 72.8% (p < 0.01 for all). The iron-overload marker and cellular labile iron pool decreased by 35% in RBCs, 44.3% in PMN, and 46.3% in platelets (p < 0.01 for all). No significant changes were observed in SF levels. There were no events of agranulocytosis. All AEs were grades 1-2.</p><p><strong>Conclusions: </strong>Herein, we showed preliminary evidence that DFP decreases iron-induced oxidative stress in MDS patients with a good tolerability profile (albeit a short follow-up period). No cases of severe neutropenia or agranulocytosis were reported. The future challenge is to prove that reduction in iron toxicity will eventually be translated into a clinically meaningful improvement.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"427-434"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11296558/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138797276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Zanubrutinib plus Cytarabine in Patients with Refractory/Relapsed Primary Central Nervous System Lymphoma.","authors":"Zhiguang Lin, Jingjing Ma, Yan Ma, Qing Li, Hui Kang, Mengxue Zhang, Bobin Chen","doi":"10.1159/000537995","DOIUrl":"10.1159/000537995","url":null,"abstract":"<p><strong>Introduction: </strong>Primary central nervous system lymphoma (PCNSL) is a rare subtype of aggressive extranodal non-Hodgkin lymphoma. Currently, there is no standard of care for the treatment of refractory or relapsed PCNSL (r/r PCNSL). We conducted a prospective single-arm phase II study to evaluate zanubrutinib plus cytarabine for r/r PCNSL.</p><p><strong>Methods: </strong>Using Simon's two-stage design, we analyzed 34 patients who received high-dose cytarabine (3.0 g/m2 once daily) for 2 days and zanubrutinib (160 mg twice daily) for 21 days each cycle for up to 6 cycles. The study was registered at <ext-link ext-link-type=\"uri\" xlink:href=\"http://www.chictr.org.cn\" xmlns:xlink=\"http://www.w3.org/1999/xlink\">www.chictr.org.cn</ext-link> as #ChiCTR2000039229.</p><p><strong>Results: </strong>The median follow-up was 19 months. The overall response rate was 64.7% (95% confidence interval [CI], 47.9-78.5%) with a complete remission or unconfirmed complete remission rate of 47.1% (16/34) and a partial remission rate of 17.6% (6/34). The median progression-free survival was 4.5 months (95% CI, 1.5-9.4), and the median OS was 18 months (95% CI, 9.5 to not estimable). The median duration of the response was 9 months (95% CI, 3.2 to not estimable). The most common treatment-emergent adverse events were thrombocytopenia (55.9%). No treatment-related death occurred.</p><p><strong>Conclusion: </strong>Zanubrutinib and cytarabine showed efficacy in r/r PCNSL with an acceptable safety profile.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"555-563"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11441377/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139970591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2024-01-16DOI: 10.1159/000536155
Julia Baum, Hildegard Lax, Nils Lehmann, Anja Merkel-Jens, Dietrich W Beelen, Karl-Heinz Jöckel, Ulrich Dührsen
{"title":"Health-Related Complications during Follow-Up and Their Impact on Blood Cancer Survivors: Results from the \"Aftercare in Blood Cancer Survivors\" (ABC) Study.","authors":"Julia Baum, Hildegard Lax, Nils Lehmann, Anja Merkel-Jens, Dietrich W Beelen, Karl-Heinz Jöckel, Ulrich Dührsen","doi":"10.1159/000536155","DOIUrl":"10.1159/000536155","url":null,"abstract":"<p><strong>Introduction: </strong>Blood cancer survivors are at increased risk for medical complications.</p><p><strong>Methods: </strong>Our questionnaire-based study involved 1,551 blood cancer survivors with a ≥3-year interval since the last intense treatment. Its goal was to quantify health-related complications during follow-up and assess their impact on the patients' lives.</p><p><strong>Results: </strong>A total of 20.4% of the responding survivors reported a disease relapse, most often in indolent lymphomas. Second primary malignancies occurred in 14.1%, primarily in lymphoma and allogeneic transplantation survivors. The most frequent malignancy was basal cell carcinoma of the skin, but myeloid malignancies, melanoma, bladder, head-and-neck, and thyroid cancer also appeared disproportionately frequent. An increased infection rate was reported by 43.7%, most often after allogeneic transplantation. New cardiovascular diseases were reported by 30.2%, with a high rate of thromboembolic events in multiple myeloma (MM) and myeloproliferative diseases. Polyneuropathies were reported by 39.1%, most often by survivors with a history of MM or aggressive lymphoma. Disease relapse was perceived as the highest burden, followed by second primary malignancy, increased infection frequency, and polyneuropathy. In each area investigated, the range of perceived severities was wide.</p><p><strong>Conclusions: </strong>Health-related complications are frequent during blood cancer follow-up, with significant repercussions on the patients' lives.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"435-446"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139477816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2024-02-16DOI: 10.1159/000536174
Ting Chen, JiaLi Li, Xiao Wei, Han Yao, LiDan Zhu, Jia Liu, YuQing Liu, Ping Wang, YiMei Feng, ShiChun Gao, HuanFeng Liu, Lu Wang, Lu Zhao, Li Gao, Cheng Zhang, Lei Gao, Xi Zhang, PeiYan Kong
{"title":"Efficiency and Toxicity of Imatinib Mesylate Combined with Atorvastatin Calcium in the Treatment of Steroid-Refractory Chronic Graft-versus-Host Disease: A Single-Center, Prospective, Single-Arm, Open-Label Study.","authors":"Ting Chen, JiaLi Li, Xiao Wei, Han Yao, LiDan Zhu, Jia Liu, YuQing Liu, Ping Wang, YiMei Feng, ShiChun Gao, HuanFeng Liu, Lu Wang, Lu Zhao, Li Gao, Cheng Zhang, Lei Gao, Xi Zhang, PeiYan Kong","doi":"10.1159/000536174","DOIUrl":"10.1159/000536174","url":null,"abstract":"<p><strong>Introduction: </strong>Steroid-refractory cGVHD (SR-cGVHD) presents new great challenges for treatment. We have reported that imatinib monotherapy was effective to SR-cGVHD, but the CR rate was not satisfactory and the benefit was not showed specific to some target organs, previously. Imatinib and statin drugs have been recognized to regulate T-cell function, statins also have been demonstrated endothelia protection, but whether this combination therapy was able to improve the efficacy remains unknown. Therefore, we designed this prospective, single-arm, open-label trial to investigate the efficacy of imatinib-based combination therapy in the treatment of SR-cGVHD for the first time.</p><p><strong>Methods: </strong>Sixty SR-cGVHD patients were entered into this trial to investigate the combination of imatinib mesylate and atorvastatin calcium for the treatment of SR-cGVHD. The primary endpoint included the overall response rate (ORR) after 6 months of combined treatment. The secondary endpoints included an evaluation of survival, changes in T-cell subsets, and adverse events.</p><p><strong>Results: </strong>At baseline, 45% (27/60) of patients had moderate cGVHD, and 55.0% (33/60) of patients had severe cGVHD. At the 6-month follow-up, a clinical response was achieved in 70.0% of patients, and a complete response (CR) was achieved in 26.7%. A total of 11.7% (7/60) of patients stopped immunosuppressive therapy at this point. After 6 months of treatment, the ORR rates of the liver, skin, eyes, and oral cavity were 80.6%, 78.1%, 61.5%, and 60.9%, respectively, with the liver also having the highest CR of 58.1%. The patients with moderate cGVHD had a better CR rate than those with severe cGVHD (55.6% vs. 3.0%, p < 0.0001). The overall survival in patients with ORR was improved (p = 0.0106). Lung involvement is an independent risk factor to affected ORR achievement (p = 0.021, HR = 0.335, 95% CI: 0.133-0.847), and the dosage of steroids was reduced in ORR patients. In clinical response patients, the ratio of CD8+ T cells (p = 0.0117) and Th17 cells (p = 0.0171) decreased, while the number of Treg cells (p = 0.0147) increased after 3 months. The most common adverse events were edema, nausea, and neutropenia, which were 13.3%, 11.7%, and 11.7%, respectively.</p><p><strong>Conclusion: </strong>Combination treatment with imatinib mesylate and atorvastatin calcium was effective in treating SR-cGVHD and significantly decreased target organ injury, especially liver damage, indicating that T-cell regulatory function may play an important role in this process.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"499-510"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139484912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Acta HaematologicaPub Date : 2024-01-01Epub Date: 2024-02-16DOI: 10.1159/000536457
Tao Zhong, Dan Xu, Wenchao Li
{"title":"Prevalence, Risk Factors, and Prognostic Value of Anxiety and Depression in Acute Myeloid Leukemia.","authors":"Tao Zhong, Dan Xu, Wenchao Li","doi":"10.1159/000536457","DOIUrl":"10.1159/000536457","url":null,"abstract":"<p><strong>Introduction: </strong>Limited studies report anxiety and depression prevalence and their correlations with prognosis in acute myeloid leukemia (AML). Even worse, their risk factors for AML remained unclear. This study aimed to investigate the prevalence, risk factors, and prognostic value of anxiety and depression in AML patients.</p><p><strong>Methods: </strong>Totally, 132 de novo AML patients, 60 non-malignant hematological disease patients (as disease controls), and 60 healthy controls were enrolled. Anxiety and depression status were evaluated by the Hospital Anxiety and Depression Scale (HADS) in all participants.</p><p><strong>Results: </strong>HADS-anxiety score (8.2 ± 3.2 vs. 6.1 ± 2.9 vs. 4.7 ± 2.8), anxiety rate (48.5% vs. 25.0% vs. 10.0%), HADS-depression score (7.8 ± 3.0 vs. 5.8 ± 3.0 vs. 4.0 ± 2.8), and depression rate (43.2% vs. 23.3% vs. 8.3%) were highest in AML patients, followed by disease controls, and the lowest in healthy controls (all p < 0.001). Multivariate logistic regression analysis identified that factors independently associated with anxiety included male (p = 0.002, odds ratio [OR] = 0.240), smoking (p = 0.043, OR = 2.474), education duration (p = 0.024, OR = 0.889), and NCCN high-risk stratification (p = 0.008, OR = 2.347), while those independently associated with depression were age (p = 0.005, OR = 1.055), single/divorced/widowed status (p = 0.014, OR = 3.149), NCCN high-risk stratification (p = 0.002, OR = 3.077), and white blood cell (WBC) (p < 0.001, OR = 1.062). Additionally, depression was correlated with shorter accumulating event-free survival (p = 0.012) and overall survival (p = 0.041) in AML patients, whereas anxiety was not.</p><p><strong>Conclusions: </strong>Anxiety and depression are prevalent, among which depression is associated with poor survival profile, but anxiety is not; moreover, age, male, education, single/divorced/widowed status, smoking, NCCN high-risk stratification, and WBC were independent related factors of anxiety and depression in AML patients.</p>","PeriodicalId":6981,"journal":{"name":"Acta Haematologica","volume":" ","pages":"576-586"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11441380/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139717289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}