Finger size may predict best breathing tube for kids during surgery
NCT ID NCT07349953
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether a child's finger size can help doctors pick the right breathing tube size for children under 8 during surgery. Researchers measured the fingers, weight, and height of 103 children and compared them to standard age-based formulas. The goal was to see if finger circumference could be a quick, reliable guide for tube selection.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could lead to a simple, non-invasive way to estimate the right breathing tube size for young children during surgery.
What could go wrong
This is a small, completed observational study, not a treatment trial. The findings may not apply to all children or settings, and finger size may not be a reliable predictor for every case.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for FINGER are added.
By submitting, you agree to our Terms of use
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Institute for mother and child health care
Belgrade, 11000, Serbia