NCT06763718

Brief Summary

Bariatric surgery has been reported to be the most effective treatment option for losing and maintaining body weight and improving comorbidities and mortality associated with morbid obesity. Nevertheless, even though physical activity is recommended to optimize bariatric surgery results. Very little is known, about whether engaging in an exercise program after surgery can provide additional improvement in health outcomes. While to date there are relatively few researches studied the effect of exercise in patients who have undergone bariatric surgery. This study was conducted to explore the influence of Modified Qigong Breathing Exercise on pulmonary function, endurance and fitness on post bariatric surgery patients. Qigong as ancient Chinese traditional medicine have been documented to be effective in treating obesity. Literature showing that the desire to eat and the feeling of hunger, along with prospective food consumption in patients with obesity.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
100

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jan 2025

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 31, 2024

Completed
5 days until next milestone

Study Start

First participant enrolled

January 5, 2025

Completed
3 days until next milestone

First Posted

Study publicly available on registry

January 8, 2025

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 10, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 10, 2025

Completed
Last Updated

August 20, 2026

Status Verified

August 1, 2026

Enrollment Period

5 months

First QC Date

December 31, 2024

Last Update Submit

August 18, 2026

Conditions

Keywords

FitnessBariatric SurgeryQigong Breathing Exercise

Outcome Measures

Primary Outcomes (7)

  • Pulmonary function by (SP - electronic hand held spirometer)

    Forced vital capacity (FVC) \[Time Frame: 12 weeks\]

    at base line and 12 weeks

  • Core endurance by McGill tests

    trunk anterior flexor test

    At base line and 12 weeks

  • FEV 1

    forced expiratory volume in 1 second (FEV1) \[Time Frame: 12 weeks\]

    at base line and 12 weeks

  • PEF

    Peak expiratory flow (PEF) \[Time Frame: 12 weeks\]

    at base line and 12 weeks

  • Posterior

    trunk posterior extensor test

    at base line and 12 weeks

  • right lateral

    the right lateral plank

    at base line and 12 weeks

  • left rateral

    the right lateral plank

    at base line and 12 weeks

Secondary Outcomes (4)

  • Resting metabolic rate

    at base line and 12 weeks

  • Percent fat mass

    at base line and 12 weeks

  • Weight measurement

    ate base line and 12 weeks

  • Height measurement

    at base line and 12 weeks

Study Arms (2)

Control

SHAM COMPARATOR

No exercise will be given to the participants in the control group

Other: Control

Modified Qigong Breathing Exercise

EXPERIMENTAL

The exercise is recommended to be performed standing, or modified standing with trunk leaning forward and bilateral upper extremities support on countertop. Initial position: Stand up with feet shoulder-width apart, hands down along your body, or put palms on the abdomen. Take a deep breath, squaring shoulders, and pull in belly at the same time. Hold breath for 3 to 4 seconds, while keeping abdomen retracted with maximally contracting abdominal muscles. Exhale, so the shoulders go back to the starting position, while chest and abdominal muscles relax. Repeat this exercise 10 times. Note. If the stomach is difficult to draw in a standing position, it is possible to perform the exercise with both hands resting on support.

Other: Modified Qigong Breathing Exercise

Interventions

The exercise is recommended to be performed standing, or modified standing with trunk leaning forward and bilateral upper extremities support on countertop. Initial position: Stand up with feet shoulder-width apart, hands down along the body, or put palms on the abdomen. Take a deep breath, squaring shoulders, and pull in belly at the same time. Hold breath for 3 to 4 seconds, while keeping abdomen retracted with maximally contracting abdominal muscles. Exhale, so the shoulders go back to the starting position, while chest and abdominal muscles relax. Repeat this exercise 10 times. Note. If the stomach is difficult to draw in a standing position, it is possible to perform the exercise with both hands resting on support. Duration: 30 minutes, 3 days/ week for 12 weeks

Modified Qigong Breathing Exercise
ControlOTHER

No exercise will be given to the participants in the control group

Control

Eligibility Criteria

Age18 Years - 25 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Both male and fem
  • age ranged from 18-25 years old
  • at least 6 months after BS

You may not qualify if:

  • Patients with nerve root compression
  • spine disorders
  • spinal fracture
  • previous spinal surgery
  • pregnancy
  • lower limb injury
  • Any contraindication to the exercise therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

faculty of ohysical therapy Cairo University

Cairo, Egypt

Location

Related Links

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Randomized Controlled Trial
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assi.Prof.Dr.Ahmed Mohamed Ahmed Abd elhady Elfahl

Study Record Dates

First Submitted

December 31, 2024

First Posted

January 8, 2025

Study Start

January 5, 2025

Primary Completion

June 10, 2025

Study Completion

June 10, 2025

Last Updated

August 20, 2026

Record last verified: 2026-08

Data Sharing

IPD Sharing
Will not share

not be shared

Locations