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Nissen Versus Dor Hiatal Hernia Repair

Study acronym: NiDor
StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Trial status: Not Yet Recruiting to Recruiting
    • Study sites: 0 to 1
    • Start date changed from estimate of Jan 2, 2025 to Feb 7, 2025
    v2
  2. 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  • Stopped: an ongoing trial was terminated, suspended or withdrawn.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.
Hiatal hernia can present with a wide range of symptoms. An usual surgical repair technique usually includes Nissen fundoplication, while other procedures are less frequently employed. However, recurrence and reoperation rates remain high. This randomized controlled trial aims to compare the efficacy of Nissen and Dor fundoplication in preventing hiatal hernia recurrence and reducing the risk of reoperation Participants undergoing minimally invasive hiatal hernia repair will be randomly assigned to either Nissen or Dor fundoplication. Postoperatively at 12 months, anatomical recurrence rates based on computed tomography scans and symptomatic recurrence rates, anti-reflux medication use, GERD-related quality of life, and dysphagia symptoms will be assessed. A subsequent long-term follow-up study will conducted afterwards utilizing national registry data to evaluate reoperation rates and anti-reflux medication use
Trial Details
NCT Number NCT06725433
Lead Sponsor Kuopio University Hospital
Conditions
(from sponsor)		 Hiatal Hernia, Paraesophageal Hernia, Recurrence
Related terms Hernia, Hiatal, Recurrence
Enrollment 150 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov