Results 81 to 90 of about 15,550,459 (307)

Multivariate Cox proportional hazard model of risk gene set.

open access: yes, 2015
Abbreviations: Coef is the Cox proportional hazard model regression coefficient. HR: hazard ratio; CI: confidence interval; p value: cox regression model p value.Multivariate Cox proportional hazard model of risk gene set.
Yanjun Wei (702647)   +9 more
core   +1 more source

The results of the adjusted Cox proportional hazard model.

open access: yes, 2020
The results of the adjusted Cox proportional hazard model.
Fred M. Ssewamala (8207205)   +14 more
core   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

open access: yesAging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho   +4 more
wiley   +1 more source

Tire demand planning based on reliability and operating environment [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2016
Tires represent a critical spare part in mines. There is a shortage of medium and large tires. In addition, with increased mining activities and the creation of new mines, the demand for tires has increased significantly.
Ali Nouri Qarahasanlou   +4 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Cox proportional hazard model for clinical samples.

open access: yes, 2015
Age was evaluated as a continuous variable.Cox proportional hazard model for clinical samples.
Koichiro Tsugawa (697601)   +12 more
core   +1 more source

A Low Psoas Muscle Index Was Associated With a Poorer Overall Survival in Patients Who Underwent Percutaneous Nephrostomy

open access: yesAging and Cancer, EarlyView.
In patients with malignant ureteral obstruction undergoing percutaneous nephrostomy, sarcopenia defined by a low psoas muscle index was independently associated with poor overall survival on multivariate Cox regression analysis, suggesting that preoperative assessment of psoas muscle index may aid prognostic stratification in this population.
Kota Shimokihara   +3 more
wiley   +1 more source

Deep learning approach for survival prediction for patients with synovial sarcoma

open access: yesTumor Biology, 2018
Synovial sarcoma is a rare disease with diverse progression characteristics. We developed a novel deep-learning-based prediction algorithm for survival rates of synovial sarcoma patients.
Ilkyu Han   +4 more
doaj   +1 more source

Model comparison among Cox proportional hazard model and parametric models using Nelson Aalen cumulative hazard function graph, 2022.

open access: yes, 2023
Model comparison among Cox proportional hazard model and parametric models using Nelson Aalen cumulative hazard function graph, 2022.
Tewodros Getaneh Alemu (11278603)   +3 more
core   +1 more source

Ofatumumab in Myelin Oligodendrocyte Glycoprotein Antibody–Associated Disease: A Comparison With Rituximab

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the efficacy and safety of ofatumumab in patients with myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), and compare it with rituximab. Methods We conducted a single–center, observational study including 22 MOGAD patients treated with ofatumumab and 21 treated with rituximab.
Yuxin Fan   +5 more
wiley   +1 more source

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