Search alternatives:
image » images (Expand Search)
Showing 721 - 740 results of 1,219 for search 'Multivariate image analysis', query time: 0.11s Refine Results
  1. 721

    Extracting interpretable signatures of whole-brain dynamics through systematic comparison. by Annie G Bryant, Kevin Aquino, Linden Parkes, Alex Fornito, Ben D Fulcher

    Published 2024-12-01
    “…Our findings generally support the use of linear time-series analysis techniques for rs-fMRI case-control analyses, while also identifying new ways to quantify informative dynamical fMRI structures. …”
    Get full text
    Article
  2. 722
  3. 723
  4. 724
  5. 725

    Detecting radiation esophagitis using 18F-FAPI-04 PET/CT in patients with LA-ESCC treated with concurrent chemoradiotherapy by Xinying Hu, Chao Han, Mingquan Zhang, Jing Jia, Zhengshuai Mu, Zheng Fu, Kailin Qiao, Jinming Yu, Yuchun Wei

    Published 2025-05-01
    “…Those with grade 3 RE had a significantly higher TBRblood (during radiotherapy, P = 0.003) and ΔTBRblood (P = 0.003) compared with those with RE < grade 3. On multivariate analysis, ΔTBRblood was identified as a significant detection of any grade RE (P = 0.021) and grade 3 RE (P = 0.038). …”
    Get full text
    Article
  6. 726

    The role of ASPECTS score, atrial fibrillation, and revascularization therapy in predicting hemorrhagic transformation of ischemic stroke: results from a prospective cohort study by Elena Costru-Tasnic, Elena Costru-Tasnic, Mihail Gavriliuc, Mihail Gavriliuc, Olesea Odainic, Mihai Tasnic, Elena Manole

    Published 2025-07-01
    “…ROC analysis was performed to assess the prognostic value of the analyzed parameters for HT prediction.ResultsData from 150 successive AIS patients was registered for the final analysis. …”
    Get full text
    Article
  7. 727

    Impact of industrial activities on physicochemical properties, mineralogical, and elemental composition in sediments of Puliyanthangal lake, Ranipet, India by Vilvanathan Sathish, Ananthanarayanan Chandrasekaran, Mefleh Salameh Hamideen, Mathew Omoniyi Isinkaye

    Published 2025-07-01
    “…The relative mineral distribution was further analyzed through the calculation of extinction coefficients. SEM imaging demonstrated variability in both the morphology and amorphous characteristics of the sediments, while EDS analysis highlighted the significance of certain elements implicated in the mineral formation. …”
    Get full text
    Article
  8. 728

    Efficacy and safety of Cadonilimab plus anlotinib in small cell lung cancer with brain metastases by Hai-Zhen Yi, Wei Lv, Jin-Jing Chen, Zhan Lin

    Published 2025-07-01
    “…PurposeThis study aimed to evaluate the efficiency and safety of Cadonilimab and Anlotinib pairing in individuals diagnosed with small cell lung cancer (SCLC) and brain metastases (BMs).MethodsA review was performed on individuals who were diagnosed with small cell lung cancer (SCLC) and had central nervous system (CNS) metastases confirmed via magnetic resonance imaging (MRI) of the brain.We assessed the treatment response of Cadonilimab plus Anlotinib using Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1) and Response assessment in neuro-oncology brain metastases (RANO-BM) for evaluating solid tumors and neuro-oncology brain metastases, respectively.The patients’ prognosis was determined using Kaplan-Meier analysis and Cox regression analysis.FindingsThe study initially included 46 patients diagnosed with SCLC who presented with brain metastases (BMs). …”
    Get full text
    Article
  9. 729

    Pretreatment MRI Parameters and Neutrophil-to-Lymphocyte Ratio Could Predict the Long-Term Prognosis of Locally Advanced Rectal Cancer Patients With Pathological Complete Response... by Yujun Cui MD, Shuai Li MD, Jian Tie MD, Maxiaowei Song MD, Yangzi Zhang MD, Hongzhi Wang MD, Jianhao Geng MD, Zhiyan Liu MD, Huajing Teng PhD, Xin Sui PhD, Xianggao Zhu MD, Yong Cai MD, Yongheng Li MD, Weihu Wang MD

    Published 2025-04-01
    “…Pretreatment MRI parameters and NLR were correlated with 5-year OS and DFS in pCR patients in the univariate analysis. The multivariate analysis identified baseline EMVI and NLR as independent predictors for 5-year OS and DFS (all P < .05). …”
    Get full text
    Article
  10. 730

    Association of epicardial fat volume with the severity of coronary artery disease: a preliminary study on risk prediction of obstructive coronary heart disease by Hangyi Zhou, Yuxin Pan, Juan Du, Fen Liang, Xiaojun Ma, Dongling Lv

    Published 2025-04-01
    “…Results Multivariate logistic regression analysis showed that after adjusting for confounding factors, EFV (OR, 1.008; 95% CI, 1.000-1.016; p = 0.039) was an independent risk factor for obstructive CAD. …”
    Get full text
    Article
  11. 731

    Extracellular Volume Derived from Equilibrium CT for the Prediction of Survival Outcomes in Patients with Pancreatic Ductal Adenocarcinoma by Ju Xiong MS, Yunfeng Lu MS, Haotian Liu MS, Mengchu Ji MS, Zhiwei Zhang PhD, Yongmei Li PhD, Hongwei Liang MS

    Published 2025-04-01
    “…Results The median RFS and OS were 10.7 and 17.1 months, respectively. On multivariate analysis, the CT-ECV and adjacent organ invasion were found to be associated with RFS (HR, 0.968, P  = .017; HR, 0.453; P  = .006), and only the CT-ECV was an independent prognostic factor for OS (HR, 0.968; P  = .022). …”
    Get full text
    Article
  12. 732

    Influencing Factors of Massive Hemorrhage and High-Grade Renal Vascular Injury after PCNL: A Retrospective Comparative Study by Qiushi He, Ziyan Song, Xinrui Wang, Bingbing Hou, Zongyao Hao

    Published 2023-01-01
    “…All clinical data are confirmed by imaging and laboratory examinations. We performed univariate and multivariate analyses to find risk factors of massive hemorrhage and high-grade renal vascular injury after PCNL. …”
    Get full text
    Article
  13. 733

    The value of 18F-FDG PET/CT combined with 3D quantitative technology and clinicopathological features in predicting prognosis of NSCLC by Yuling Su, Siwen Qiu, Jinyu Wang

    Published 2025-04-01
    “…The multivariate analysis showed that only age, SUVindex, and LNM were independent prognostic factor for PFS (all p &lt; 0.05).ConclusionsAlthough 18F-FDG PET/CT combined with 3D quantitative technique were helpful in predicting PFS in NSCLC, only age, SUVindex, and LNM were independent predictors for PFS.…”
    Get full text
    Article
  14. 734

    Paraspinous muscle sarcopenic indices for predicting mortality in patients undergoing hemodialysis by Takahiro Yajima, Kumiko Yajima

    Published 2025-12-01
    “…We used univariate and multivariate regression analysis to investigate the associations of PSMD and PSMI with baseline variables. …”
    Get full text
    Article
  15. 735
  16. 736
  17. 737

    Impact of body composition on pathological response to neoadjuvant immunotherapy in dMMR/MSI-H colorectal cancer by Ziyang Zeng, Jian Zhou, Jian Zhou, Jian Zhou, Weili Zhang, Jianhong Peng, Yuan Li, E-er-man-bie-ke Jin-si-han, Hao Wang, Shaopu Lian, Cheng Feng, Chuanmiao Xie, Zhizhong Pan, Zhenhai Lu

    Published 2025-05-01
    “…Patients with poor treatment response exhibited significantly lower levels of visceral adipose tissue (VAT), total adipose tissue (TAT), and BMI. On multivariate analysis, higher VAT volume and elevated circulating lymphocyte count were independently associated with increased pCR rates. …”
    Get full text
    Article
  18. 738
  19. 739

    Trends to shorter diagnostic delay in spondyloarthritis patients during the last decades and association with clinical presentation: data from ASAS-COMOSPA study by Robert Landewé, Désirée van der Heijde, Filip van den Bosch, Maxime Dougados, Anna Molto, Stefan Siebert, Juergen Braun, Yuko Kaneko, Adeline Ruyssen-Witrand, Martin Soubrier, Atsuo Taniguchi, Masato Okada, Alain Cantagrel, Shigeto Kobayashi, Jon Packham, Philippe Goupille, Rene-Marc Flipo, Alain Saraux, Philippe Gaudin, Roberto Caporali, Raj Sengupta, James Cheng-Chung Wei, Tetsuya Tomita, Fernando Pimentel-Santos, Alberto Ortiz, Gaëlle Varkas, Alejandro Martínez, Shigeyoshi Tsuji, Alejandro Alvarellos, José Maldonado-Cocco, Yoshinori Taniguchi, Fadoua Allali, Raquel Almodovar González, Elena Alonso Blanco-Morales, Maria Aparicio Espinar, Pamir Atagunduz, Pauline Bakker, Leila Benbrahim, Bahia Benchekroun, Alberto Berman, Pedro Carvalho, Gustavo Casado, Francisco Colombres, Eugenio del Miguel Mendieta, Vanesa Duarte, Cristina Fernandez Carballido, Manuel Fernandez-Prada, Pilar Font Ugalde, Dolors Grados Cánovas, Jordi Gratacós Masmitjá, Vittorio Grosso, Naomi Ichikawa, Hisashi Inoue, Taku Kawasaki, Manjari Lahiri, Hernán Maldonado-Ficco, Kazuo Matsui, Ramón Mazzuchelli Esteban, Corinne Micelli, Chisun Min, Mitsuhiro Morita, Juan Mulero Mendoza, Gisela Pendón, Dora Pereira, Hanan Rkain, Oscar Rillo, Carlos Rodriguez Lozano, Adrián Salas, Carlos Salinas-Ramos, Amelia Santosa, Caroline Spiegel, Carmen Stolwijk, Kurisu Tada, Naoho Takizawa, Chung Tei Chou, Lay-Keng Teoh, Wen-Chan Tsai, Olga Tsyplenkova, Kiana Vakil-Gilani, Rafael Valle-Oñate, Virginia Villaverde, Ai Yap, Pedro Zarco Montejo, Juan C Barreira, Juan D Diaz-Garcia, Michel De Bandt, Astrid van Tubergen, Rodolfo Pérez-Alamino, T Marhadour, Christian Waimann, Mari CruzFernandez Espartero, Jose Raul NogueraPons, José A PereiradaSilva

    Published 2025-01-01
    “…Better disease knowledge and more accessibility to new image technology could have a positive impact on time to diagnosis.Objectives The objectives are (1) to evaluate trends in time to diagnosis in SpA patients during the last decades and (2) to determine the association between clinical presentation and diagnostic delay.Methods Cross-sectional, retrospective international study, including 3984 patients with SpA diagnosis.Statistical analysis Delay in diagnosis was calculated and patients were stratified according to decade of disease onset and initial clinical presentation. …”
    Get full text
    Article
  20. 740

    Systemic inflammation is associated with myocardial fibrosis in patients with obstructive hypertrophic cardiomyopathy by Xinli Guo, Jian Zhang, Manyun Huang, Changpeng Song, Changrong Nie, Xinxin Zheng, Shuiyun Wang, Xiaohong Huang

    Published 2025-02-01
    “…Among the 102 participants included in the analysis, the mean age was 48.9 years, with 69 [67.6%] being men. …”
    Get full text
    Article