# Antireflux Surgery Without Preoperative Esophageal Manometry

> **NCT07659080** · NA · NOT_YET_RECRUITING · sponsor: **McMaster University** · enrollment: 96 (estimated)

## Conditions studied

- GERD
- Hiatal Hernia
- Heartburn
- Paraesophageal Hernia
- Gastroesophageal Reflux

## Interventions

- **PROCEDURE:** Preoperative workup without high-resolution esophageal manometry
- **PROCEDURE:** Standard preoperative workup with high-resolution esophageal manometry

## Key facts

- **NCT ID:** NCT07659080
- **Lead sponsor:** McMaster University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-10-01
- **Primary completion:** 2028-04-01
- **Final completion:** 2028-04-30
- **Target enrollment:** 96 (ESTIMATED)
- **Last updated:** 2026-08-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07659080

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07659080, "Antireflux Surgery Without Preoperative Esophageal Manometry". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07659080. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*