Pre-surgery comprehensive geriatric evaluation to reduce postoperative delirium
Official title: Does Perioperative Comprehensive Geriatric Assessment Reduce the Incidence of Postoperative Delirium in Older, Frail Patients Undergoing Elective Inpatient Surgery?
Run by University of Miami · NCT07059585 · Data updated 2026-11-12
This study will test whether ongoing, detailed care from a geriatrician after planned inpatient surgery can lower delirium in frail older adults having general anesthesia.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 60 Years and up |
| Sex | All |
| Enrollment | 200 (estimated) |
| Sponsor | University of Miami Academic / other |
| Locations | 1 site (Miami, Florida) |
| Status | Recruiting |
| Started | July 29, 2025 |
| Main results expected | December 31, 2026 |
| Study ends | December 31, 2026 |
| Registry record updated | August 18, 2026 |
| Trial ID | NCT07059585 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Frail older adults (5-mFI ≥ 2) scheduled for elective inpatient surgery under general anesthesia with an expected stay greater than one day—including those who require a proxy to consent—are the ideal candidates.
✕Probably not a fit
Patients who are not frail, those having emergency or outpatient procedures, those not receiving general anesthesia, or those with current delirium are unlikely to benefit from this intervention.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This interventional trial compares ongoing postoperative follow-up by a geriatrician using a comprehensive geriatric assessment (CGA) versus simply flagging a patient as frail in the electronic medical record. Eligible participants are frail adults identified by the 5-item modified frailty index (5-mFI ≥ 2) who are scheduled for elective inpatient surgery with expected length of stay over one day and will receive general anesthesia. The main goal is to see if the geriatrician-led, continuous evaluation after surgery reduces the incidence of postoperative delirium and related complications. The study is led by the University of Miami with collaboration from the Anesthesia Patient Safety Foundation and enrolls patients at the University of Miami hospital in Miami, Florida.
Why it matters
Potential benefit: If successful, this approach could lower rates of postoperative delirium, shorten hospital stays, and improve recovery for frail older surgical patients.
How similar studies have gone: Geriatric co-management and comprehensive geriatric assessments in surgical populations have reduced delirium and complications in some prior studies, but results have varied and specific postoperative geriatrician-led models remain incompletely established.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Frailty as measured by the 5-modified frailty index (5-mFI) during the anesthesia preoperative assessment. The 5-mFI consists of 5 elements: 1-dependency for activities of daily living, 2-congestive heart failure within 30 days, 3-chronic obstructive pulmonary disease or pneumonia currently treated with antibiotics, 4-diabetes, and 5-hypertension. The diagnosis of frailty by the 5-mFI is based upon the presence of 2 or more of the elements. 2. Elective inpatient surgery with an expected LOS \> 1 day; 3. Receiving general anesthesia 4. Adults who are unable to consent if they have a designated proxy able to consent Exclusion Criteria: 1. Absence or withdrawal of informed consent, 2. Presence of current delirium 3. prisoners
Where it's running
-
University of Miami
Miami, Florida, United States Recruiting
Study contacts
- Principal investigator: Elizabeth Gabrielli, MD — University of Miami
- Study coordinator: Elizabeth Gabrielli, MD
- Email: exm1044@med.miami.edu
- Phone: 7868784943
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Neural links for real-world emotions in mood and anxiety
Researchers are testing how real-life emotional moments relate to brain activity and stress responses in young adults with mood and anxiety symptoms, using smartphones, self-reports, tasks, and MRI.
-
Lixumistat window of opportunity in newly diagnosed glioblastoma
This study tests whether Lixumistat can benefit adults with newly diagnosed glioblastoma who are planned for surgical tumor removal.
-
Velocity-Loss Resistance Training in Parkinson's Disease
This trial tests whether two velocity-loss resistance training thresholds (10% vs 30%) improve muscle strength, power, and daily function in older adults with Parkinson's disease.
-
Noninvasive ear stimulation for HIV-related nerve pain
This study tests a non-invasive ear stimulation device to see if it can help nerve pain in people with HIV who have HIV-associated peripheral neuropathy.
-
Brain-avoiding proton craniospinal irradiation for leptomeningeal metastases
This study tests BRAVO pCSI, a proton therapy approach that avoids certain brain regions, to see if it helps adults with leptomeningeal metastases from solid tumors.
-
Active vs Passive Sitting: Testing Cognition, Muscle Use, and Calorie Burn
Researchers will test how different seated conditions affect thinking speed, muscle use, seated pressure, and calories burned in adults.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.