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

Errors occurring during blood pressure monitoring01:25

Errors occurring during blood pressure monitoring

767
Blood pressure monitoring is a crucial clinical procedure in diagnosing and managing various cardiovascular conditions. Despite its significance, the accuracy of blood pressure measurements can be compromised by multiple factors, potentially leading to either falsely high or low readings. These inaccuracies are critical as they can significantly impact patient care. So, it is vital to understand these challenges deeply and adopt strategic approaches to minimize errors.
Several factors...
767
Instrument Calibration01:12

Instrument Calibration

219
Instrument calibration is essential for ensuring that instruments produce accurate and consistent results. It is vital in manufacturing, healthcare, testing laboratories, and scientific research. Calibration processes are specific to each instrument and help enhance data accuracy. Each instrument has a unique calibration process tailored to its design and function to improve data accuracy.
Analytical Balance Calibration
An analytical balance measures mass and requires regular calibration to...
219
Measurement of Blood Pressure01:17

Measurement of Blood Pressure

1.0K
Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a...
1.0K
Calibration Curves: Linear Least Squares01:20

Calibration Curves: Linear Least Squares

1.4K
A calibration curve is a plot of the instrument's response against a series of known concentrations of a substance. This curve is used to set the instrument response levels, using the substance and its concentrations as standards. Alternatively, or additionally, an equation is fitted to the calibration curve plot and subsequently used to calculate the unknown concentrations of other samples reliably.
For data that follow a straight line, the standard method for fitting is the linear...
1.4K
Special considerations while measuring blood pressure01:28

Special considerations while measuring blood pressure

756
When assessing blood pressure (BP), healthcare professionals must consider various factors and potential unexpected outcomes to ensure accurate readings and provide proper patient care. Adhering to these guidelines is essential to achieving the most reliable results.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
756

You might also read

Related Articles

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

Sort by
Same author

Time-Aware Graph Neural Network for Asynchronous Multi-Station Integrated Sensing and Communications Fusion in Open RAN.

Sensors (Basel, Switzerland)·2026
Same author

Sound Localization Training and Induced Brain Plasticity: An fMRI Investigation.

Diagnostics (Basel, Switzerland)·2025
Same author

Mammography-based deep learning model for coronary artery calcification.

European heart journal. Cardiovascular Imaging·2023
Same author

Effect of Perceptual Training with Sound-Guided and Kinesthetic Feedback on Human 3D Sound Localization Capabilities.

Sensors (Basel, Switzerland)·2023
Same author

Adaptive Boosting Based Personalized Glucose Monitoring System (PGMS) for Non-Invasive Blood Glucose Prediction with Improved Accuracy.

Diagnostics (Basel, Switzerland)·2020
Same author

Accelerated Reliability Growth Test for Magnetic Resonance Imaging System Using Time-of-Flight Three-Dimensional Pulse Sequence.

Diagnostics (Basel, Switzerland)·2019

Related Experiment Video

Updated: Jul 19, 2025

Improving IV Insulin Administration in a Community Hospital
12:08

Improving IV Insulin Administration in a Community Hospital

Published on: June 11, 2012

18.9K

Improving the Accuracy of Continuous Blood Glucose Measurement Using Personalized Calibration and Machine Learning.

Ranjita Kumari1, Pradeep Kumar Anand2, Jitae Shin1

  • 1Department of Electrical and Computer Engineering, Sungkyunkwan University, Gyeonggi, Suwon 16419, Republic of Korea.

Diagnostics (Basel, Switzerland)
|August 12, 2023
PubMed
Summary

This study introduces a new machine learning method to improve continuous blood glucose monitoring (CBGM) accuracy for diabetes patients. Personalized calibration significantly reduced glucose measurement errors, enhancing patient care.

Keywords:
continuous blood glucosediabetesmachine learningmultilayer perceptronpersonalized calibration

More Related Videos

Simple Continuous Glucose Monitoring in Freely Moving Mice
03:25

Simple Continuous Glucose Monitoring in Freely Moving Mice

Published on: February 24, 2023

5.6K
A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli
08:01

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

Published on: August 12, 2016

9.0K

Related Experiment Videos

Last Updated: Jul 19, 2025

Improving IV Insulin Administration in a Community Hospital
12:08

Improving IV Insulin Administration in a Community Hospital

Published on: June 11, 2012

18.9K
Simple Continuous Glucose Monitoring in Freely Moving Mice
03:25

Simple Continuous Glucose Monitoring in Freely Moving Mice

Published on: February 24, 2023

5.6K
A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli
08:01

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

Published on: August 12, 2016

9.0K

Area of Science:

  • Biomedical Engineering
  • Data Science
  • Endocrinology

Background:

  • Continuous blood glucose monitoring (CBGM) sensors face accuracy challenges due to physiological variations.
  • Accurate glucose level monitoring is critical for effective diabetes management.

Purpose of the Study:

  • To develop a novel data-driven approach for accurate CBGM value prediction.
  • To enhance glucose monitoring accuracy through personalized calibration and machine learning.

Main Methods:

  • Blood glucose levels categorized into six groups: hypoglycemia, nondiabetic, prediabetes, diabetes, severe diabetes, and critical diabetes.
  • Machine learning models trained on personalized parameters (activity, posture, vitals, diet) for each glucose group.
  • Multilayer perceptron (MLP) and grid search used for hyperparameter optimization on the D1NAMO dataset.

Main Results:

  • The proposed approach significantly improved glucose prediction accuracy.
  • Mean Absolute Relative Difference (MARD) reduced from 17.8% to 8.3% in type 1 diabetes patients.
  • Personalized calibration demonstrated effectiveness in real-world application.

Conclusions:

  • The developed data-driven method enhances CBGM accuracy for individuals with diabetes.
  • Personalized machine learning calibration offers a promising solution to current monitoring limitations.
  • This approach has the potential to improve diabetes management and patient outcomes.