Melanoma Research最新文献

筛选
英文 中文
Nomograms versus artificial intelligence platforms: which one can better predict sentinel node positivity in melanoma patients? nomograph与人工智能平台:哪一个能更好地预测黑色素瘤患者前哨淋巴结阳性?
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-05-27 DOI: 10.1097/CMR.0000000000001047
Eduardo Bertolli, Sara B Micheletti, Veridiana P de Camargo, Tiago V da Silva, Carlos E Bacchi, Antonio C Buzaid
{"title":"Nomograms versus artificial intelligence platforms: which one can better predict sentinel node positivity in melanoma patients?","authors":"Eduardo Bertolli, Sara B Micheletti, Veridiana P de Camargo, Tiago V da Silva, Carlos E Bacchi, Antonio C Buzaid","doi":"10.1097/CMR.0000000000001047","DOIUrl":"10.1097/CMR.0000000000001047","url":null,"abstract":"<p><p>Nomograms are commonly used in oncology to assist clinicians in individualized decision-making processes, such as considering sentinel node biopsy (SNB) for melanoma patients. Concurrently, artificial intelligence (AI) is increasingly being utilized in medical predictions. This study aims to compare the predictive accuracy of nomograms and AI platforms for SNB positivity in a real-world cohort of melanoma patients. A retrospective analysis of melanoma patients who underwent SNB from 2020 to 2024 in a single institution was performed. Three open-access nomograms and three public AI platforms were employed to assess SNB positivity based on comprehensive clinical and pathological characteristics. Our cohort comprised 62 melanoma patients who have undergone SNB, of whom 12 (19.4%) were positive. There was no concordance among the three nomograms, nor among AI platforms ( P  < 0.001). Only the Memorial Sloan Kettering Cancer Center (MSKCC) nomogram scored statistically different between positive and negative SNB ( P  = 0.04), and ChatGPT was the only AI platform that was also statistically significant ( P  = 0.02). Only ChatGPT score was statistically significant for SNB positivity after univariate logistic regression (odds ratio: 1.05; 95% confidence interval: 1.004-1.108; P = 0.03). A receiver operating characteristic curve based on ChatGPT predictions generated a model with an area under the curve (AUC) of 0.702. Integrating MSKCC predictions marginally improved the model's predictive performance, enhancing the AUC to 0.715. In conclusion, SNB positivity could be better performed by an AI platform in this cohort of patients. Enhancing AI platforms could provide better populations for nomogram validation, which would lead to better predictive models.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"227-231"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144216325","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}
引用次数: 0
Impact of systemic imaging surveillance on survival from metastatic uveal melanoma. 系统性影像学监测对转移性葡萄膜黑色素瘤存活的影响。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-05-19 DOI: 10.1097/CMR.0000000000001042
Velvet Van Ryan, David Zahrieh, Carrie Strand, Robert A Churchill, Lauren A Dalvin, Arkadiusz Z Dudek
{"title":"Impact of systemic imaging surveillance on survival from metastatic uveal melanoma.","authors":"Velvet Van Ryan, David Zahrieh, Carrie Strand, Robert A Churchill, Lauren A Dalvin, Arkadiusz Z Dudek","doi":"10.1097/CMR.0000000000001042","DOIUrl":"10.1097/CMR.0000000000001042","url":null,"abstract":"<p><p>The National Comprehensive Cancer Network (NCCN) recommended surveillance imaging intervals for uveal melanoma (UM) based on the risk of distant metastasis. The objective of this research is to evaluate if patients, treated at our tertiary cancer center, who had scans consistent with these guidelines, had improved overall survival (OS). This was a single-center, retrospective study of UM patients, who developed metastatic disease. Patients were grouped into risk-of-metastasis cohorts (low, medium, and high-risk) based on the UM NCCN guidelines v1.2023. The frequency of scans was reported within annual intervals for 5 years within the low-risk cohort and for 10 years within the medium-risk cohort, and within 6-month intervals for the first 5 years and then annually in years 6-10 within the high-risk cohort. Conditional landmark analyses were used to evaluate the relationship between OS and consistency with guidelines. Scan frequency was evaluated against socioeconomic status. Of the 740 UM patients identified (1997-2020), 110 experienced metastasis and comprised our analysis population (20 low-risk; 67 medium-risk; and 23 high-risk). The median time to death (95% confidence interval) from diagnosis of metastasis was similar between the low, medium, and high-risk cohorts at 1.2 (1.0, 2.0), 2.0 (1.7, 2.6), and 1.6 (1.3, 2.3) years, respectively. For each cohort, the OS results were similar between those who followed guidelines vs. not at each annual landmark time. Living in disadvantaged areas did not impact imaging frequency (all P > 0.05). Imaging at intervals outlined by the NCCN guidelines v1.2023 did not impact OS for patients who developed metastatic UM.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"268-275"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144094191","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}
引用次数: 0
Open-label nonrandomized phase IB study to characterize the safety and recommended dose of tinostamustine in combination with nivolumab in patients with advanced melanoma (ENIgMA). 开放标签非随机IB期研究,以确定替诺伐司汀联合尼沃单抗治疗晚期黑色素瘤(ENIgMA)患者的安全性和推荐剂量。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-04-17 DOI: 10.1097/CMR.0000000000001040
Markus Joerger, Stefan Diem, Nina Wyss, Kira-Lee Koster, Lenka Besse, Dagmar Hess, Yannis Metaxas, Marie-Claire Flynn, Stefanie Aeppli, Marie Therese Abou, Taemer Philip El Saadan, Shrunal Mane, Elke Hiendlmeyer, Roger von Moos, Lukas Flatz
{"title":"Open-label nonrandomized phase IB study to characterize the safety and recommended dose of tinostamustine in combination with nivolumab in patients with advanced melanoma (ENIgMA).","authors":"Markus Joerger, Stefan Diem, Nina Wyss, Kira-Lee Koster, Lenka Besse, Dagmar Hess, Yannis Metaxas, Marie-Claire Flynn, Stefanie Aeppli, Marie Therese Abou, Taemer Philip El Saadan, Shrunal Mane, Elke Hiendlmeyer, Roger von Moos, Lukas Flatz","doi":"10.1097/CMR.0000000000001040","DOIUrl":"10.1097/CMR.0000000000001040","url":null,"abstract":"<p><p>Tinostamustine is a first-in-class alkylating deacetylase inhibitor that facilitates access to cancer cell DNA, resulting in its damage and counteracting DNA repair systems. We hypothesize that the addition of tinostamustine to immune checkpoint inhibitors (ICIs) improves melanoma treatment. This open-label, nonrandomized phase IB study characterized dose-limiting toxicity (DLT) and the recommended dose (RD) of 2-weekly intravenous tinostamustine at escalating doses of 15 and 30 mg/m 2 when administered with 2-weekly nivolumab 3 mg/kg added in cycle 2 in patients with melanoma. We included 17 patients (four at 15 mg/m 2 and 13 at 30 mg/m 2 tinostamustine). A total of 13/17 (77%) patients were ICI-resistant, 7/17 (41%) had unfavorable melanoma subtypes. No DLT was identified. Tinostamustine RD was 30 mg/m 2 every 2 weeks. One patient experienced grade 2 nivolumab-associated immune-related pneumonitis. Tinostamustine-associated grade 3 leukocytopenia was documented in one patient, grade 2 leukocytopenia in five patients, and grade 1 thrombocytopenia in three patients. Treatment discontinuation occurred in one patient for nivolumab-associated immune-related pneumonitis and in another patient for tumor-related hemorrhage. A total of 7/13 (54%) evaluable patients had at least stable disease as best treatment response, including 3/13 (23%) patients with a confirmed partial response. Median progression-free survival was 8.3 weeks [95% confidence interval (CI): 2.4-15.4 weeks), median overall survival was 19.1 weeks (95% CI: 2.4-41 weeks). Two-weekly intravenous tinostamustine at an immune-modulatory dose of 30 mg/m 2 is safe when coadministered with nivolumab 3 mg/kg and resulted in 54% disease stabilization and 23% confirmed partial responses in patients with predominantly ICI-resistant, advanced melanoma.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"252-258"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144007800","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}
引用次数: 0
Immunotherapy for treatment of female genital tract melanoma: National Cancer Database analysis. 免疫疗法治疗女性生殖道黑色素瘤:国家癌症数据库分析。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-04-01 DOI: 10.1097/CMR.0000000000001036
Sarah J Davidson, Deanna G K Teoh, Arkadiusz Z Dudek, Rachel I Vogel
{"title":"Immunotherapy for treatment of female genital tract melanoma: National Cancer Database analysis.","authors":"Sarah J Davidson, Deanna G K Teoh, Arkadiusz Z Dudek, Rachel I Vogel","doi":"10.1097/CMR.0000000000001036","DOIUrl":"10.1097/CMR.0000000000001036","url":null,"abstract":"<p><p>Goal of this study was to examine the impact of immunotherapy on overall survival (OS) in patients with female genital tract melanoma (GTM). This retrospective cohort study utilized the National Cancer Database to identify individuals with invasive vulvar or vaginal melanoma diagnosed between 2004 and 2019. Kaplan-Meier plots and multivariate Cox regression were used to describe the impact of immunotherapy on OS and to examine predictors of OS among those who received immunotherapy for those with vulvar or vaginal melanoma. Of the 870 patients with vaginal melanoma, 23.6% received immunotherapy. Receiving immunotherapy for treatment of vaginal melanoma was associated with improved OS (median: 21.8 versus 18.9 months; P  = 0.01); this association remained after adjustment for other prognostic factors [hazard ratio (HR), 0.77; 95% confidence interval (CI), 0.62-0.95; P  = 0.01]. The survival advantage was more pronounced among those who did not receive primary surgical resection (median: 18.6 versus 12.2 months; P  = 0.0009). Among 3123 patients with vulvar melanoma, 15.3% received immunotherapy. Receiving immunotherapy for treatment of vulvar melanoma was associated with an improvement in OS (median: 43.6 versus 57.7 months; P  = 0.06; HR, 0.86; 95% CI, 0.74-1.00; P  = 0.04). Survival benefit was more pronounced when restricted to patients with advanced or unknown stage disease (median OS, 31.6 versus 24.2 months; P  = 0.002; adjusted HR, 0.74; 95% CI, 0.61-0.89; P  = 0.002) and among the small subset who did not receive primary surgical resection (median: 19.8 versus 9.6 months; P  = 0.0005). Immunotherapy was associated with improved OS in patients with female GTM, with some subsets particularly benefitting.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"242-251"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12204789/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143764478","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}
引用次数: 0
A real-world direct cost associated with a 4-year postdiagnosis follow-up in a population-based cohort of patients with melanoma by clinical-pathological characteristics. 在一项基于人群的黑色素瘤患者临床病理特征的诊断后4年随访相关的现实世界直接成本。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-03-28 DOI: 10.1097/CMR.0000000000001033
Alessandra Buja, Massimo Rugge, Carlo Maria Formaro, Giulia Grotto, Claudia Cozzolino, Antonella Stefano, Manuel Zorzi, Antonella Vecchiato, Paolo Del Fiore, Saveria Tropea, Chiara Trevisiol, Carlo Riccardo Rossi, Simone Mocellin
{"title":"A real-world direct cost associated with a 4-year postdiagnosis follow-up in a population-based cohort of patients with melanoma by clinical-pathological characteristics.","authors":"Alessandra Buja, Massimo Rugge, Carlo Maria Formaro, Giulia Grotto, Claudia Cozzolino, Antonella Stefano, Manuel Zorzi, Antonella Vecchiato, Paolo Del Fiore, Saveria Tropea, Chiara Trevisiol, Carlo Riccardo Rossi, Simone Mocellin","doi":"10.1097/CMR.0000000000001033","DOIUrl":"10.1097/CMR.0000000000001033","url":null,"abstract":"<p><p>In times of limited resources, data on the costs of disease should be one of the primary factors assisting policymakers in attaining the best value for money. This study aimed to analyze the real-world direct costs associated with a 4-year postdiagnosis follow-up of a population-based cohort of patients with cutaneous melanoma stratified by sociodemographic and clinical characteristics. The cost analysis was conducted from the perspective of the health system. Data on visits to outpatient clinics, specialist services, drug prescriptions, hospital or hospice admissions, and treatments at the emergency department were obtained from the regional administrative subject-level databases (see below). The cost of any diagnostic or therapeutic (surgical or otherwise) interventions was based on the reimbursement rates established by the Veneto Regional Authority. This study revealed that direct healthcare costs for patients with melanoma are associated with sociodemographic characteristics, that is, male gender and older age, and anatomopathological factors such as tumor-node-metastasis (TNM) stage, mitotic count, and growth pattern, with the highest costs occurring in vertical growth melanoma. Given the rising incidence of melanoma, the analysis of real-world direct costs for a population-based cohort of patients is essential for informing decision-makers on how to better allocate healthcare resources.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"276-284"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12188823/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143753490","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}
引用次数: 0
A survey of skin check rates in an outpatient oncology melanoma clinic. 门诊肿瘤黑色素瘤诊所皮肤检查率调查。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-06-25 DOI: 10.1097/CMR.0000000000001038
Milan van Ammers, Tiffany Tracey, Anousha Yazdabadi, Antoinette Ciconte, Phillip Parente
{"title":"A survey of skin check rates in an outpatient oncology melanoma clinic.","authors":"Milan van Ammers, Tiffany Tracey, Anousha Yazdabadi, Antoinette Ciconte, Phillip Parente","doi":"10.1097/CMR.0000000000001038","DOIUrl":"10.1097/CMR.0000000000001038","url":null,"abstract":"","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":"35 4","pages":"290-291"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144506527","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}
引用次数: 0
Circulating tumor DNA predicts tumor progression and poor survival in patients with stage III melanoma. 循环肿瘤DNA预测III期黑色素瘤患者的肿瘤进展和不良生存率。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-05-19 DOI: 10.1097/CMR.0000000000001041
Rodolfo David Palacios-Diaz, Blanca de Unamuno-Bustos, Amara Carratalá-García, Gema Pérez-Simó, David Moreno-Ramírez, Lara Ferrándiz, Francisco Manuel Almazán-Fernández, Aram Boada, Leyre Loidi-Pascual, Sarai Palanca-Suela, Rafael Botella-Estrada
{"title":"Circulating tumor DNA predicts tumor progression and poor survival in patients with stage III melanoma.","authors":"Rodolfo David Palacios-Diaz, Blanca de Unamuno-Bustos, Amara Carratalá-García, Gema Pérez-Simó, David Moreno-Ramírez, Lara Ferrándiz, Francisco Manuel Almazán-Fernández, Aram Boada, Leyre Loidi-Pascual, Sarai Palanca-Suela, Rafael Botella-Estrada","doi":"10.1097/CMR.0000000000001041","DOIUrl":"10.1097/CMR.0000000000001041","url":null,"abstract":"<p><p>Data regarding circulating tumor DNA (ctDNA) in stage III melanoma are scarce. The main objective was to analyze the usefulness of ctDNA determination in predicting tumor progression in patients with stage III melanoma. A prospective multicenter study was designed based on patients with stage III cutaneous melanoma. We studied BRAF , NRAS , and TERT promoter mutations in primary or metastatic tumors. Blood samples were collected after detecting a positive lymph node by sentinel lymph node biopsy; preoperative in patients with lymph node metastasis; or before any treatment in patients with confirmed unresectable lymph node metastasis or in-transit metastasis; 4 weeks after lymph node surgery (postoperative); and every 3 or 6 months after the baseline sample. From each sample, we isolated cell-free DNA, and previously identified mutations were searched for to identify ctDNA. ctDNA was detected in 21 (21/48, 43.8%) patients. Recurrence at a distant site and recurrence in two or more locations were associated with ctDNA detection at the time of recurrence ( P  < 0.05). Plasma ctDNA detection at any time during follow-up was significantly associated with progression ( P  = 0.011), overall mortality ( P  < 0.001), and melanoma-specific death ( P  < 0.001). We did not find an association between detectable ctDNA before surgery and disease progression; however, patients with detectable postsurgical ctDNA exhibited a lower recurrence-free survival, overall survival, and melanoma-specific survival. Prospective longitudinal blood sampling for the identification of ctDNA provides information regarding recurrence and survival.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"259-267"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144094184","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}
引用次数: 0
Management of cardiac metastases of melanoma in the era of immunotherapy: a case series. 在免疫治疗时代黑色素瘤心脏转移的管理:一个病例系列。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-03-25 DOI: 10.1097/CMR.0000000000001032
Mathilde Guyon, Maxime Faure, Mathieu Pernot, Anne Pham-Ledard, Océane Ducharme, Caroline Dutriaux, Sorilla Mary-Prey, Marie Beylot-Barry, Emilie Gerard
{"title":"Management of cardiac metastases of melanoma in the era of immunotherapy: a case series.","authors":"Mathilde Guyon, Maxime Faure, Mathieu Pernot, Anne Pham-Ledard, Océane Ducharme, Caroline Dutriaux, Sorilla Mary-Prey, Marie Beylot-Barry, Emilie Gerard","doi":"10.1097/CMR.0000000000001032","DOIUrl":"10.1097/CMR.0000000000001032","url":null,"abstract":"<p><p>Cardiac metastasis from melanoma is a rare but clinically significant condition often underdiagnosed because of its asymptomatic nature. This retrospective case series examines six patients with metastatic melanoma treated at the University Hospital of Bordeaux who were incidentally found to have cardiac metastases during follow-up. The patients were treated with immune checkpoint inhibitors (ICIs) either alone or combined with surgical excision of cardiac lesions. Outcomes were mixed, with three (50%) patients achieving a complete response, one (16.7%) a partial response, and two (33.3%) experiencing disease progression. Cardiac metastasectomy, when combined with ICI, showed promising results in selected patients, highlighting a potential survival benefit and enhanced tumor control with a multimodal approach. This series emphasizes the importance of considering cardiac metastases in differential diagnosis and underscores the role of imaging in early detection. While ICI therapy shows effectiveness, further studies are needed to refine treatment strategies and improve outcomes for patients with cardiac involvement.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"285-289"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143710759","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}
引用次数: 0
C-reactive protein kinetics as prognostic biomarkers in advanced melanoma treated with immune checkpoint inhibitors. c反应蛋白动力学作为免疫检查点抑制剂治疗晚期黑色素瘤的预后生物标志物。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-04-08 DOI: 10.1097/CMR.0000000000001039
Caner Acar, Haydar Çağatay Yüksel, Gökhan Şahin, Fatma Pinar Açar, Gülçin Çelebi, Damla Gunenc, Burçak Karaca
{"title":"C-reactive protein kinetics as prognostic biomarkers in advanced melanoma treated with immune checkpoint inhibitors.","authors":"Caner Acar, Haydar Çağatay Yüksel, Gökhan Şahin, Fatma Pinar Açar, Gülçin Çelebi, Damla Gunenc, Burçak Karaca","doi":"10.1097/CMR.0000000000001039","DOIUrl":"10.1097/CMR.0000000000001039","url":null,"abstract":"<p><p>C-reactive protein (CRP) kinetics has emerged as a potential biomarker for predicting treatment response and survival in various tumors treated with immune checkpoint inhibitors (ICIs). However, data on CRP kinetics in melanoma are limited. This study evaluates the relationship between CRP kinetic groups and progression-free survival (PFS) and overall survival (OS) in 104 advanced melanoma patients treated with ICIs from 2015 to 2023. Patients were classified into four CRP kinetic groups: CRP flare responders, defined as patients whose CRP at least doubles within 1 month and then falls below baseline by 3 months; CRP responders, whose CRP decreases by ≥30% from baseline within 3 months without doubling; all-normal CRP, whose CRP remains below the upper limit of normal throughout the first 3 months; and CRP nonresponders, who do not meet these criteria. Amongst patients, 64.4% received anti-programmed death-1 monotherapy and 35.6% received the nivolumab-ipilimumab combination. Median PFS was 4.80 months in CRP nonresponders, 10.90 months in CRP responders, 8.83 months in CRP flare responders and 33.57 months in all-normal CRP patients ( P  < 0.001). Similarly, median OS was 11.9 months in CRP nonresponders, 38.1 months in CRP responders, 21.5 months in CRP flare responders and 54.5 months in all-normal CRP patients ( P  < 0.001). Multivariate analysis confirmed CRP kinetic groups as an independent predictor of PFS, OS and objective response. CRP kinetic classification is a simple prognostic tool for advanced melanoma patients treated with ICIs and is associated with improved survival outcomes, underscoring the clinical value of CRP monitoring.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"232-241"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144033248","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}
引用次数: 0
Melanoma and pregnant women: a systematic review and meta-analysis. 黑色素瘤与孕妇:一项系统回顾和荟萃分析。
IF 1.5 4区 医学
Melanoma Research Pub Date : 2025-08-01 Epub Date: 2025-05-27 DOI: 10.1097/CMR.0000000000001043
Michele Kreuz, Pedro Henrique de Souza Wagner, Larissa E Tanimoto, Vitor A da Rosa, Barbara Antonia D Talah, Francisco Cezar A de Moraes
{"title":"Melanoma and pregnant women: a systematic review and meta-analysis.","authors":"Michele Kreuz, Pedro Henrique de Souza Wagner, Larissa E Tanimoto, Vitor A da Rosa, Barbara Antonia D Talah, Francisco Cezar A de Moraes","doi":"10.1097/CMR.0000000000001043","DOIUrl":"10.1097/CMR.0000000000001043","url":null,"abstract":"<p><p>Pregnancy-associated melanoma is melanoma that can develop up to 1 year postpregnancy. There is no solid evidence on how pregnancy can affect melanoma survival, recurrence, or mortality. This systematic review and meta-analysis aims to analyze the overall survival (OS), recurrence, and mortality rate in pregnant women diagnosed with melanoma. A comprehensive search was performed on Medline, Embase, and Web of Science to identify studies comparing melanoma in pregnant versus nonpregnant women. Hazard ratios (HRs) and risk ratios (RRs) with 95% confidence intervals (CIs) were estimated using a random-effects model. Heterogeneity was evaluated using the I2 statistic, and significance was defined as P values less than 0.05. Statistical analyses were conducted using RStudio 4.4.1. Our meta-analysis included 15 studies, consisting of 29 095 patients; 2917 (10%) were pregnant women. In the OS outcome, statistically significant differences were observed, favoring pregnant women in comparison to nonpregnant women; both groups were diagnosed with melanoma (HR: 0.81, 95% CI: 0.69-0.95, P  = 0.012, I2 = 85.4%). The OS at 5 years did not show statistically significant differences (OR: 1.08, 95% CI: 0.50-2.35, P  = 0.83, I2 = 57.9%). Similarly, the outcomes of melanoma recurrence (RR: 1.19, 95% CI: 0.95-1.48, P  = 0.12, I2 = 0%) and mortality (RR: 1.60, 95% CI: 0.82-3.13, P  = 0.16, I2 = 73.5%) also showed no statistically significant differences between groups. According to this systematic review and meta-analysis, pregnant women diagnosed with melanoma have a higher OS rate than nonpregnant women.</p>","PeriodicalId":18550,"journal":{"name":"Melanoma Research","volume":" ","pages":"217-226"},"PeriodicalIF":1.5,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144216324","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}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信