Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT05488652 · ClinicalTrials.gov registry record · NA
Cerebromicrovascular Effects of Time-Restricted Eating in Older Adults
A NA study of Time-restricted Eating, sponsored by University of Oklahoma.
- Completed
- Registry status
- NA
- Development phase
- 10
- Enrollment target
- 1
- Study location
NCT05488652: Completed NA study of Time-restricted Eating, sponsored by University of Oklahoma.
NCT05488652 is a NA study of Time-restricted Eating that has completed, run by University of Oklahoma. The registered enrollment target is 10 participants, below the 115-participant average among 12 other Time-restricted Eating trials with a reported enrollment target (91% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT05488652, a NA study of Time-restricted Eating, has completed, sponsored by University of Oklahoma.
- COMPLETED
- Registry status
- NA
- Development phase
- 10 participants
- Enrollment target
- 1
- Study location
Study Summary
The central hypothesis of this study is that closer adherence to time restricted eating (TRE) will improve endothelial function, neurovascular (NVC) responses, resulting in improved cognitive performance, potentially through activation of SIRT1-dependent vasoprotective pathways.
Primary Outcome
Functional near infrared spectroscopy (fNIRS) will be performed during the cognitive n-back task. fNIRS approach generates data that represent a relative change in oxygenated hemoglobin measured over the cortical brain tissues. fNIRS data is analyzed using a pipeline based on the General Linear Model (GLM) approach created using the Brain AnalyzIR toolbox and implemented in MatLab. At the subject level, regression coefficients (beta values) are extracted to characterize individual neurovascular
Conditions Studied
Interventions
- OTHER Time restricted eating
Study Locations (1)
Oklahoma
- University of Oklahoma Health Sciences Center - Oklahoma City
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2022-11-17 |
| Est. Completion | 2024-01-10 |
| Phase | NA |
What the finished NCT05488652 record still lists
NCT05488652 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 10 participants, a relatively small participant target, below the 115-participant average among 12 other Time-restricted Eating trials with a reported enrollment target (91% lower).
The record links to 1 condition, with Time-restricted Eating appearing as the primary indexed condition, and to 1 intervention - of which Time restricted eating is the first listed.
NCT05488652 reports a single indexed study location in Oklahoma.
Frequently Asked Questions
What is clinical trial NCT05488652 about?
NCT05488652 is a clinical study titled "Cerebromicrovascular Effects of Time-Restricted Eating in Older Adults". The central hypothesis of this study is that closer adherence to time restricted eating (TRE) will improve endothelial function, neurovascular (NVC) responses, resulting in improved cognitive performance, potentially through activation of SIRT1-dependent vasoprotective pathways.
What is the current status of trial NCT05488652?
This trial is currently completed. It is a NA study. The enrollment target is 10 participants. The study started on 2022-11-17. Estimated completion is 2024-01-10.
What conditions does trial NCT05488652 study?
This clinical trial studies the following conditions: Time-restricted Eating.
What interventions are being tested in trial NCT05488652?
The interventions under investigation include: Time restricted eating (OTHER).
Who is sponsoring clinical trial NCT05488652?
This trial is sponsored by University of Oklahoma, which has 358 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT05488652 being conducted?
This trial has 1 study location across Oklahoma. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Time-restricted Eating
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT05488652's enrollment target sits among peer trials
10 13th of 12 the lowest of 12 other Time-restricted Eating trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Time-restricted Eating trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
-
Effects of HIIT vs. TRE on Type 2 Diabetes Risk
RECRUITING · NA
-
Optimization of Chrononutrition to Reduce the Risk of Disease in Shift Workers
RECRUITING · NA
-
Time Limited Eating in Adolescents With Type 2 Diabetes (KT2D)
RECRUITING · NA
-
Healthy Lifestyles in Bipolar Disorder: Bay Area Study
RECRUITING · NA
-
Time-restricted Eating Acceptability, Efficacy and Safety in Obesity
RECRUITING · NA
-
Time-restricted Eating Among Pregnant Females With Severe Obesity
RECRUITING · NA
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT00623389 · 10 participants · NA
Evaluation of an Advanced Lower Extremity Neuroprostheses
- NCT01241864 · 10 participants · Phase 2
Islet Transplantation in Type 1 Diabetic Kidney Allograft
- NCT01293214 · 10 participants · NA
Vascularized Composite Allotransplantation for Multiple Extremity Amputations
- NCT01474148 · 10 participants · NA
A Neuroprosthesis for Seated Posture and Balance
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI