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Completed No phase listed Observational Accepts healthy volunteers

The Effects of High and Low Blood Glucose Values on the Brain in Children With Type 1 Diabetes Mellitus

ClinicalTrials.gov ID: NCT01690481

Public ClinicalTrials.gov record NCT01690481. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 24, 2026, 4:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Neurocognitive and Neuroanatomical Studies in Young Children With Type 1 Diabetes Mellitus

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Simplified Brochure Neuropsychological Testing/Assessment is like games for the child. They are asked to complete the sequence, identify pictures, explain what is happening, etc. There is no personality testing involved. Part of the standard IQ testing is done but no IQ score is obtained. Age appropriate testing is done for each child. The MRI is an enclosed machine. We have the child sit in a simulator after the neuropsychological testing to see what it will be like, including the sounds, etc. You will be given a video about MRI testing to view as well. The staff that does this has been doing this for years in a wide variety of children, young, developmental delayed, etc. The staff does this WITHOUT sedation. Some children cannot sit still through the entire series. We need to get six, 10 minute scans. Children are allowed movement such as the need to wiggle their toes and move in between each scan. The Neuropsychological Testing can be scheduled in the late afternoons if it is more convenient for your family. This visit may take 3-4 hours. The MRI scanning can be scheduled after 5pm and may take up to 2 hours depending on the child's cooperation. You maybe asked to repeat the Neuropsychological Testing and MRI scanning 24 months later.

Study identification

NCT ID
NCT01690481
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Stanford University
Other
Enrollment
43 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
3 Years to 10 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 30, 2006
Primary completion
Nov 30, 2015
Completion
Nov 30, 2015
Last update posted
Apr 13, 2016

2006 – 2015

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Stanford University School of Medicine Stanford California 94305 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01690481, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 13, 2016 · Synced Sep 24, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01690481 live on ClinicalTrials.gov.

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