Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Nursing Evaluation01:15

Nursing Evaluation

The evaluation stage signals the end of the nursing process. The nurse gathers evaluative data to assess whether or not the patient has attained the expected results. Whereas the nurse collects data in the nursing assessment to identify the patient's health concerns, the evaluation stage data determines if the indicated health issues are resolved. Evaluative data collection includes two sections: the data acquired to evaluate patient outcomes and the time criteria for data collection.
Section...
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Nursing Process for Patient and Caregiver Teaching III: Evaluation and Documentation01:20

Nursing Process for Patient and Caregiver Teaching III: Evaluation and Documentation

Evaluation of the teaching process enables the nurse to determine if the patient's learning needs were met and if training was effective. If the expected outcomes are not met, the care plan is revised, and additional education or reinforcement is provided. Nurses can ask questions after the session or obtain feedback to assess the patient's understanding of the topic.
Nurses can use several methods to evaluate patient outcomes. For example, oral questions can assess cognitive learning, patient...
Methods of Documentation III: PIE01:21

Methods of Documentation III: PIE

Problem-intervention-evaluation (PIE) is a systematic approach to documentation used in healthcare settings for clinical decision-making and patient care planning. It is a structured approach to organizing patient data based on problems, interventions, and evaluations. Here's a breakdown of its key features and considerations:
Econometric Views (EViews)01:29

Econometric Views (EViews)

Econometric Views, often stylized as EViews, is a package that merges statistical analysis with econometric studies. It is designed to provide tools for time series analysis, forecasting, and econometric model simulation. The software originated from MicroTSP software and has evolved significantly since its inception in 1981. The history of EViews is marked by a continuous effort to enhance its computational speed and user interface. It was initially developed for large computing systems but...
Role of Communication in the Nursing Process III: Evaluation and Documentation01:08

Role of Communication in the Nursing Process III: Evaluation and Documentation

A successful patient outcome depends mainly on the evaluation stage of the nursing process. Evaluation determines effectiveness by reviewing what was done previously after the completion of nursing interventions. Every time a healthcare professional steps in or administers treatment, they must reassess or evaluate the action to ensure the intended result. During the evaluation phase, there are three probable patient outcomes:

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Grading quality score of contrast electrical impedance tomography for lung ventilation-perfusion: development and preliminary evaluation of the impedance-time curve.

Respiratory medicine·2026
Same author

Thoracic electrical impedance tomography using a two-plane electrode configuration in horses.

Equine veterinary journal·2026
Same author

A robust temporal metric of ventilation inhomogeneity in electrical impedance tomography.

Physiological measurement·2026
Same author

Lung perfusion estimation by saline-contrast EIT without breath hold: a randomized cross-over trial.

Critical care (London, England)·2026
Same author

Comparison of early and late time-controlled adaptive ventilation on pulmonary gas exchange in anesthetized horses.

Veterinary anaesthesia and analgesia·2025
Same author

Bedside assessment of lung ventilation, recruitability and optimal PEEP by 3D-EIT and 2D-EIT in ARDS patients: a prospective study.

Intensive care medicine·2025
Same journal

Continuous tracking of aortic aneurysm diameter with peripheral pulse waves: a computational framework combining sequential Markov chain Monte Carlo with Kalman filtering.

Physiological measurement·2026
Same journal

The 2026 global roadmap for textile-integrated wearable technologies in health.

Physiological measurement·2026
Same journal

Augmenting single-lead ECG interpretation through QRS waveform decomposition and rotation.

Physiological measurement·2026
Same journal

Dynamic Beat-to-Beat Blood Pressure Estimation using a Multi-modal Wearable Deep Learning Approach.

Physiological measurement·2026
Same journal

Dual warm-start fusion versus attention-based fusion in low-label ECG-PCG classification: a controlled ablation study.

Physiological measurement·2026
Same journal

Inter-patient multi-label ECG classification via low-rank adaptation fine-tuned large language models with dynamic graph convolutional network.

Physiological measurement·2026
See all related articles

Related Experiment Video

Updated: Jun 1, 2026

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit
05:56

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit

Published on: September 6, 2024

Evaluation of EIT system performance.

Mamatjan Yasin1, Stephan Böhm, Pascal O Gaggero

  • 1Systems and Computer Engineering, Carleton University, Ottawa, Canada. mamatjan@sce.carleton.ca

Physiological Measurement
|June 8, 2011
PubMed
Summary
This summary is machine-generated.

This study introduces a systematic method to evaluate electrical impedance tomography (EIT) systems. The approach uses a saline phantom and standardized tests to assess EIT performance for improved medical imaging comparisons.

Related Experiment Videos

Last Updated: Jun 1, 2026

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit
05:56

Monitoring Lung Function with Electrical Impedance Tomography in the Intensive Care Unit

Published on: September 6, 2024

Area of Science:

  • Biomedical Engineering
  • Medical Imaging

Background:

  • Electrical Impedance Tomography (EIT) systems involve numerous design choices affecting performance.
  • Standardized methods are needed to compare different EIT systems and assess performance impacts.

Purpose of the Study:

  • To present a systematic approach for evaluating the performance of Electrical Impedance Tomography (EIT) systems.
  • To establish a comprehensive set of evaluation parameters for EIT system characterization.

Main Methods:

  • Utilized a saline phantom with precisely positioned contrasting test objects controlled by a position controller.
  • Developed evaluation parameters to assess data/image noise, accuracy, contrast detectability/distinguishability, and reconstructed image fidelity (amplitude, resolution, position, ringing).

Main Results:

  • Evaluated three distinct EIT systems using the proposed methodology.
  • Demonstrated the utility of the developed tools for comparative performance analysis of EIT systems.

Conclusions:

  • The systematic evaluation approach provides a robust framework for assessing EIT system performance.
  • Publicly releasing design details and software facilitates wider adoption and reproducibility of EIT system evaluation.