Continuous Glucose Monitoring During Cesarean Delivery (PERUSE)

This study, called PERUSE, is looking at how continuous glucose monitors (CGMs) work for people having a scheduled C-section. CGMs are small devices that track your sugar levels. We want to understand how blood sugar changes during and after surgery in people who don't have diabetes. We'll also see if these sugar patterns are linked to problems after surgery, like infections. You might be able to join if you are 18-50 years old, have a single pregnancy, and are scheduled for a C-section at Mount Sinai Health System, and do not have a history of diabetes.

Study design
This is an observational study involving 150 participants. It is a pilot study, meaning it's an initial exploration of the topic.
What's involved
You would use a Continuous Glucose Monitor (CGM) from your pre-operative appointment through the end of your hospital stay after delivery, up to ten days.
Compensation
Not stated in the trial record.
Follow-up
Your interstitial glucose will be measured from your pre-operative appointment through the end of your postpartum hospital stay, up to ten days.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT07671599

Perioperative Use of Continuous Glucose Monitoring for Scheduled Cesarean Deliveries (PERUSE)

Not Yet Recruiting
Not specifiedAges 18–50Observational
Icahn School of Medicine at Mount Sinai
~150 participants
Updated 2026-06-26 on ClinicalTrials.gov
What's tested:Continuous Glucose Monitor

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
interstitial glucose from CGM device
Measured over from pre-operative appointment through end of postpartum hospital stay, up to ten days
Dysglycemia
1 sites across 1 states
New York1
  • Angela Bianco, MD · PRINCIPAL_INVESTIGATOR · Faculty

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Eligibility criteria

Inclusion

singleton pregnancy
no prior diagnosis of diabetes (gestational included)
scheduled term cesarean delivery in Mount Sinai Health System
aged 18-50 years

Exclusion

preexisting diabetes mellitus
diagnosis of gestational diabetes mellitus (GDM) in the current pregnancy, based on standard prenatal screening
known endocrine disorder affecting glucose metabolism (such as Cushing syndrome, poorly controlled thyroid disorder, etc.)
use of antenatal steroids within the two weeks prior to delivery
  • interstitial glucose from CGM devicefrom pre-operative appointment through end of postpartum hospital stay, up to ten days

    glucose of interstitial fluid as measured by CGM device on participant's arm