Related Experiment Video
Updated: Jun 4, 2026

Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
Validation of a novel method for measuring waist circumference
Juliet A Bernritter1, Jody L Johnson, Stacy L Woodard
1Medicis Technologies Corporation, Bothell, WA 98011, USA. julietbernritter@gmail.com
A new Height of Iliac Crest (HIC) method offers a standardized approach to measuring waist circumference (WC). This validated technique improves accuracy and reliability, crucial for clinical trials and patient assessments.
Area of Science:
- Clinical measurement techniques
- Anthropometry and body composition
Background:
- Waist circumference (WC) measurement lacks a standardized clinical approach.
- Variability in WC measurement arises from patient positioning, tape placement, and tension.
- Inconsistent WC measurements impact the reliability of clinical trial endpoints.
Purpose of the Study:
- To validate the accuracy and reproducibility of the novel Height of Iliac Crest (HIC) method for WC measurement.
- To establish a more reliable technique for obtaining WC data in clinical settings.
Main Methods:
- Development of the standardized Height of Iliac Crest (HIC) measurement technique.
- Validation study assessing the accuracy and reproducibility of the HIC method.
Main Results:
- The HIC method demonstrated accurate and reproducible waist circumference measurements.
- This technique minimizes variations inherent in previous WC measurement approaches.
Conclusions:
- The Height of Iliac Crest (HIC) method provides a reliable and accurate means for measuring waist circumference.
- Standardization of WC measurement using the HIC technique enhances data validity for clinical research.
Related Concept Videos
Assessment of blood pressure in brachial artery(two-step method)
Assessment of blood pressure in brachial artery(one-step method)
Prepare for the Procedure:
Measurement of Blood Pressure
Pre-Procedural Guidelines for Assessing Blood Pressure
Special considerations while measuring blood pressure
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.

