Results 31 to 40 of about 712,018 (278)

Cost-Effectiveness Mathematical Model to Evaluate the Impact of Improved Cardiac Ablation Strategies for Atrial Fibrillation Treatment

open access: yesMathematics, 2023
Atrial fibrillation (AF) is the most common form of cardiac arrhythmia. Despite the frequency of the disease, the treatment strategies for AF are inefficient.
Ixeia Sánchez-Périz   +4 more
doaj   +1 more source

Cost-effectiveness analysis of selexipag for the combined treatment of pulmonary arterial hypertension

open access: yesFrontiers in Pharmacology, 2023
Objective: Adding selexipag to the combined treatment of endothelin receptor antagonists (ERA) and phosphodiesterase 5 inhibitor (PDE5i) reduces the risk of clinical worsening events in patients with pulmonary arterial hypertension (PAH) but at a ...
Wenxing Dong   +8 more
doaj   +1 more source

Methodology for Evaluating the Impact of Sudden Failures on the Reliability Parameters of the Optical Cable Damaged Section

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2023
An optical cable is considered as a multicomponent system, which components are elementary sections of an optical cable. During operation, due to failures of these sections, they are replaced with new ones.
Boris Zelentsov   +3 more
doaj   +1 more source

Bearing only Tracking for Maneuver Target using Nonlinear Second-Order Markov Model [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2022
In this paper, in addition to investigation and analyzing the dynamic model of a maneuver target, a new method based on the Interaction Multiple Model (IMM) method is presented to solve the tracking problem in presence of measurement noise.
Mohsen Ebrahimi, Amir Farhad Ehyaei
doaj   +1 more source

Exploratory search during directed navigation in C. elegans and Drosophila larva

open access: yeseLife, 2017
Many organisms—from bacteria to nematodes to insect larvae—navigate their environments by biasing random movements. In these organisms, navigation in isotropic environments can be characterized as an essentially diffusive and undirected process.
Mason Klein   +5 more
doaj   +1 more source

Using Markov Chains for link prediction in adaptive web sites [PDF]

open access: yes, 2002
The large number of Web pages on many Web sites has raised navigational problems. Markov chains have recently been used to model user navigational behavior on the World Wide Web (WWW).
J. Nielsen   +6 more
core   +1 more source

Sintilimab Plus Bevacizumab Biosimilar Versus Sorafenib as First-Line Treatment for Unresectable Hepatocellular Carcinoma: A Cost-Effectiveness Analysis

open access: yesFrontiers in Pharmacology, 2022
Objective: The ORIENT-32 clinical trial revealed that sintilimab plus bevacizumab biosimilar significantly improved the median progression-free survival and median overall survival (OS) compared with sorafenib.
Ye Peng   +10 more
doaj   +1 more source

USING PHARMACOECONOMIC MODELLING TO DETERMINE VALUE-BASED PRICING FOR NEW MEDICINES

open access: yesКубанский научный медицинский вестник, 2017
Purpose: to carry out pharmacoeconomic modeling for an early economic evaluation of the generic pegylated liposomal doxorubicin (PLD) drug.Materials and methods: a Markov model and Decision tree model were developed to simulate and to compare the costs ...
I. S. KRYSANOV   +3 more
doaj   +1 more source

Hodgkin’s Lymphoma: Analysis Results of Volgograd Regional Registry

open access: yesКлиническая онкогематология, 2019
Background. The present paper discusses feasibility of first- and second-line therapies as well as the significance of different risk factors in the population of all patients with newly diagnosed Hodgkin’s lymphomas (HL) in a 14-year period based on the
Kamil Daniyalovich Kaplanov   +7 more
doaj   +1 more source

Value-based approach to blood pressure telemonitoring and remote counseling in hypertensive patients

open access: yesBlood Pressure, 2021
Purpose Blood pressure telemonitoring and remote counselling (BPTM) improves blood pressure (BP) control in patients with hypertension (HTN). Studies assessing the efficacy of BPTM from a value-based perspective are lacking.
Mikhail V. Ionov   +7 more
doaj   +1 more source

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