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Manual Therapy Effects on Upper and Lower Esophageal Sphincter Pressures

Manual Cervical Traction and Trunk Stabilization Causes Significant Changes in Lower and Upper Esophageal Sphincter

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03871426
Enrollment
54
Registered
2019-03-12
Start date
2019-03-18
Completion date
2019-06-13
Last updated
2019-06-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastroesophageal Reflux Disease, Globus Pharyngeus

Keywords

High resolution manometry, globus pharyngeus, gastroesophageal reflux disease, manual cervical traction, trunk stabilization maneuver

Brief summary

The aim of this study is to test the influence of manual cervical traction and chest stabilization maneuvers on pressures in upper and lower esophageal sphincters.

Detailed description

High Resolution Manometry (HRM) will be used to measure pressure changes in upper esophageal sphincter (UES) and lower esophageal sphincter (LES) during manual cervical traction and trunk stabilization maneuvers. 50-55 gastroesophageal reflux disease (GERD) subjects will participate in the study. UES and pressures will first be measured in relaxed supine position then, during manual cervical traction and finally, the subjects will undergo manual positioning of the trunk into neutral position and LES and UES pressures will be measured again.

Interventions

PROCEDUREmanual therapy

Manual Cervical Traction, Trunk Stabilization Maneuver

Sponsors

University Hospital, Motol
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 70 Years

Inclusion criteria

* Gastroesophageal reflux disease

Exclusion criteria

* Previous gastro- esophageal surgery * Concomitant other chronic disease that would affect esophageal motility * Esophageal structural pathology * Massive hiatus hernia

Design outcomes

Primary

MeasureTime frameDescription
Pressure in upper and lower esophageal sphincterup to 6 monthsPressure in upper and lower esophageal sphincter at rest, during cervical manual traction, and during trunk stabilization maneuver

Countries

Czechia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026