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Neurofeedback Based on Near-infrared Spectroscopy as a Therapy for Food Addiction in Obese Subjects.

Study acronym: CaDOb
StatusRecruiting
PhaseNot applicable
Started
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Record status
This record was last updated August 8, 2025 (before its estimated May 2026 completion). Its status may not reflect the trial's current state.

Record History

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  1. Primary completion date: May 2025 to May 2026
    • Study completion date: Dec 2025 to Dec 2026
    v6
  2. Primary completion date: May 2024 to May 2025
    • Study completion date: Dec 2024 to Dec 2025
    v5
  3. Eligibility criteria expanded, about 11 wordsv4
  4. Trial status: Active, Not Recruiting to Recruiting
    • Start date: Apr 1, 2022 to May 25, 2022
    • Primary completion date: Apr 2024 to May 2024
    • Site details revised
    v3
  5. Trial status: Not Yet Recruiting to Active, Not Recruiting
    • Start date changed from estimate of Apr 2022 to Apr 1, 2022
    • Secondary endpoints expanded, about 161 words
    • Site contact updated
    v2
  6. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The hypothesis is that the increase in dlPFC brain activity via near-infrared spectroscopy-based Neurofeedback (fNIRS-based NF) training based on near-infrared spectroscopy would allow an improvement of the eating behavior, thus promoting a long-term weight loss in obese subjects. Patients will be trained during a month with 8 NF sessions and results based on clinical data and different questionnaires results will be compared between inclusion and 3 months later
Trial Details
NCT Number NCT05277714
Lead Sponsor Rennes University Hospital
Conditions
(from sponsor)		 Obesity, Craving
Related terms Obesity
Enrollment 50 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov