Integrating multiomics analysis and machine learning to refine the molecular subtyping and prognostic analysis of stomach adenocarcinoma by Miaodong Wang, Qin He, Zeshan Chen, Yijue Qin

“…The prognostic relationship between CMLS and STAD was assessed using Kaplan-Meier curves, and the independent prognostic value of CMLS was determined by univariate and multivariate regression analyses. we also evaluated the immune characteristics, immunotherapy response, and drug sensitivity of different CMLS groups. …”
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Effect of long-term serum sodium levels on the prognosis of patients on maintenance hemodialysis by Siyu Chen, Bin Pan, Xiaowei Lou, Jianghua Chen, Ping Zhang

“…Multiple sodium levels were collected from patients, defining long-term SNa as the mean of multiple SNa, according to which patients were grouped, with the prognostic differences between subgroups compared by Kaplan-Meier modeling and multifactorial Cox regression modeling. …”
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Dynamic monocyte changes as prognostic indicators in operable gastric cancer: a retrospective cohort analysis by Yiwei Jiang, Xianwei Sun, Chen Yang, Dandan Song, Chongjun Zhou, Xinxin Chen, Chongquan Huang, Zhonglin Wang, Jiante Li

“…We introduce a standardized monocyte ratio (MMR) to predict postoperative survival rates in gastric cancer patients effectively.MethodsA test cohort was created to develop and evaluate the pre- and postoperative MMR as a mortality predictor in gastric cancer patients. We used Kaplan-Meier survival analysis, complemented by univariate and multivariate analyses. …”
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The importance of Naples prognostic score in predicting long-term mortality in heart failure patients by Sidar Şiyar Aydın, Selim Aydemir, Murat Özmen, Emrah Aksakal, İbrahim Saraç, Faruk Aydınyılmaz, Onur Altınkaya, Oğuzhan Birdal, İbrahim Halil Tanboğa

“…NPS was significantly associated with HF mortality (Hazard Ratio: 2.194, 95% Confidence Interval: 1.176–4.091, p = 0.014). According to the Kaplan-Meier plot and log-rank analyses, there was a statistically significant difference in the long-term mortality of patients with HF and their NPS values for the entire cohort.Conclusion Based on our findings, NPS showed promise as an independent predictor of long-term mortality in individuals with HF.…”
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联合使用血尿素氮和sPESI评估急性重症肺栓塞病人的30天死亡风险 by 丘雪梅, 尤国昌, 沈润楠, 朱东熙, 黄文熙, 黄楷

“…根据ROC曲线的最大Youden指数计算BUN和sPESI的最佳截断值；使用Kaplan-Meier曲线评价BUN、sPESI及其组合在总队列和亚组中的危险分层能力。结果本研究共纳入了250名急性重症肺栓塞患者。…”
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Netarsudil as an Adjunctive Therapy: Efficacy and Factors Contributing to a Favorable IOP-Lowering Effect by Sandy Samuel, Hani El Helwe, Cameron E. Neeson, Nathan Hall, Ryan Sameen Meshkin, Nino Odishelidze, Rebecca Ye, Ta C. Chang, David Solá-Del Valle

“…The main outcome measures were IOP reduction, Kaplan–Meier survival analyses, netarsudil responder type, and complication rates. …”
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Neurobrucellosis: a retrospective cohort of 106 patients by Fatemeh Arazi, Mahboubeh Haddad, Fereshte Sheybani, Mohammad Taghi Farzadfard, Majid Khadem Rezaeian

“…We analyzed clinical, neuroimaging, and laboratory data, and estimated survival probabilities using Kaplan–Meier analysis. Long-term morbidity was evaluated using the Glasgow Outcome Scale. …”
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Prognostic significance of lymph node ratio in esophageal squamous cell carcinoma: insights from the South Asian population by Sajida Qureshi, Waqas Ahmad Abbasi, Hira Abdul Jalil, Saba Mughal, Muhammad Saeed Quraishy

“…Patient characteristics were compared along with lymph node groups, and survival outcomes were analyzed using the Kruskal Wallis and Chi-square/Fisher exact test, Pearson correlation, Kaplan-Meier (KM) estimates, and Cox regression models.ResultsAmong the 47 patients, 15 (31.9%) deaths were observed. …”
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Assessment of Factors Affecting Time to Recovery from COVID-19: A Retrospective Study in Ethiopia by Anteneh Mengist Dessie, Sefineh Fenta Feleke, Denekew Tenaw Anley, Rahel Mulatie Anteneh, Zelalem Animut Demissie

“…Data were entered using EpiData version 3.1, and STATA version 14 was used for analysis. A Kaplan–Meier curve was used to estimate survival time, and the Cox regression model was fitted to identify independent predictors. …”
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The association of biological sex and long-term outcomes in older patients with physical restraint at the emergency department by Laetitia Manfredini, Marion Pépin, Pradeebane Vaittinada Ayar, Matthieu Gay, Marie Certin, Prabakar Vaittinada Ayar

“…One-year all-cause mortality was plotted with the Kaplan-Meier curve. Hazard ratios (HRs) for 1-year mortality were calculated using a Cox proportional hazards regression model. …”
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Patients with Liver Cirrhosis as Frequent Attenders of Emergency Departments by Chen-Ju Chuang, Yi-Fang Wu, Kai-Hsiang Wu, Yi-Chuan Chen

“…Compared with the infrequent attenders, frequent attenders had a higher rate of presentations due to hepatic encephalopathy (15.2% vs 13.7%, P<0.001) and ascites (10% vs 4%, P<0.001). A Kaplan–Meir survival analysis revealed that frequent attendance was not associated with increased mortality during the study period (hazard ratio 1.02, 95% confidence interval 0.92–1.14; P=0.68). …”
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Effect of Neutrophil-to-Lymphocyte Ratio on Post-TAVR Mortality and Periprocedural Pulmonary Hypertension by Xin Gao, Xiaoxiao Jiang, Zonglei Wu, Na Chen, Minghui Gong, Xu Zhao, Yan Liu, Ran Guo

“…The multinomial logistic regression analysis demonstrated a positive correlation between NLR and both improved PH (OR: 1.182, 95% CI: 1.036–1.350, P=0.013) and persistent PH (OR: 1.181, 95% CI: 1.032–1.352, P=0.016). Kaplan–Meier analysis revealed a significant association between higher NLR and increased 3-month all-cause mortality (16.1% vs. 3.1% in lower NLR group, P=0.021). …”
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The multi-target mechanism of action of Selaginella doederleinii Hieron in the treatment of nasopharyngeal carcinoma: a network pharmacology and multi-omics analysis by Huaguo Liang, Caifu Fang, Meng Qiu

“…A protein–protein interaction network was constructed, and cytoHubba identified six key genes (BCL2, MAPK14, ABCB1, PLK1, ATM, HMOX1). Kaplan–Meier analysis and immune infiltration analysis further showed that these key genes are closely related to the prognosis and immune microenvironment of NPC patients. …”
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Predictive role of ABC transporters in the efficacy of enfortumab vedotin for urothelial carcinoma by Toshiki Kijima, Atsuko Takada‐Owada, Hiroki Shimoda, Hidetoshi Kokubun, Toshitaka Uematsu, Kohei Takei, Hironori Betsunoh, Masahiro Yashi, Kazuyuki Ishida, Takao Kamai

“…Progression‐free survival (PFS) was estimated using the Kaplan–Meier method, and differences between subgroups (e.g., Nectin‐4 and ABC transporter expression) were compared using the log‐rank test. …”
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The neutrophil percentage-to-albumin ratio is an independent risk factor for poor prognosis in peritoneal dialysis patients by Mingfan Xu, Jingjia Huan, Lujie Zhu, Jiachun Xu, Kai Song

“…Patients were categorized into three groups based on their baseline NPAR. The Kaplan-Meier method, multivariate Cox proportional hazard model, and Fine-Gray competing risk model were employed to examine the relationship between NPAR level and all-cause mortality and cardio-cerebrovascular mortality among PD patients. …”
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De-escalation of surgical and radiation treatment in elderly luminal breast cancer patients, single institution report and review of the evidence by Yasmin Korzets, Marian Khatib, Hadar Goldvaser, Yehiel Hibshoosh, Alla Nikolaevski-Berlin, Ido Wolf, Viacheslav Soyfer

“…Disease free survival (DFS) was assessed by Kaplan-Meier analysis. The Cox proportional hazard regression model was performed to identify factors (demographic and clinical characteristics of the patients) that predict the disease recurrence or death. …”
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Association between non-alcoholic fatty liver disease and progression of abdominal aortic aneurysm: a multicenter study by Ximing Wang, Jingxiang Sun, Na Chang, Menghan Liu, Shuai Zhang

“…Patients with AAA were divided into progression (growth rate > 10 mL/year) and non-progression groups, as well as those with NAFLD and without NAFLD, based on abdominal CT results. The Kaplan-Meier and Cox regression were used to investigate the association between NAFLD and AAA progression. …”
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The Identification and Validation of a Robust Immune-Associated Gene Signature in Cutaneous Melanoma by Le-Bin Song, Jiao-Chen Luan, Qi-Jie Zhang, Lin Chen, Hao-Yang Wang, Xue-Chen Cao, Ning-Hong Song, Yan Lu

“…The Cox regression analysis and LASSO regression analysis were utilized to establish a prognostic IAG signature. The Kaplan-Meier (KM) survival analysis was performed, and the time-dependent receiver operating characteristic curve (ROC) analysis was further applied to assess the predictive value. …”
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Nomogram models for predicting outcomes in thyroid cancer patients with distant metastasis receiving 131iodine therapy by Shui Jin, Xuemei Ye, Ting Ye, Xinyu Chen, Jianfeng Ji, Jinyu Wang, Xin Zhu, Xiaochun Mao, Takahiro Higuchi, Heqing Yi

“…Nomograms were developed based on these predictors, and Kaplan-Meier curves were constructed for validation. …”
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Nomogram for prognosis prediction in metastatic pancreatic cancer patients undergoing intra-arterial infusion chemotherapy: incorporating immune-inflammation scores and coagulation... by Yifan Yang, Shaoqi Zong, Yongqiang Hua

“…Finally, patients were stratified into risk groups based on the total score of the nomogram. Results The Kaplan–Meier survival curves indicated that immune-inflammatory scores NLR, PLR, SII, and coagulation indicators PT, FIB, and D-dimer were associated with OS. …”
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