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Effects of Vertebral Derotation on Pulmonary Functions

Impact of Vertebral Derotation on Ventilatory Functions and Chest Circumference in Adolescent Scoliosis

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05805995
Enrollment
60
Registered
2023-04-10
Start date
2023-01-11
Completion date
2023-06-15
Last updated
2023-04-10

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

Conditions

Adolescent Idiopathic Scoliosis, Scoliosis Idiopathic

Keywords

lung functions, vertebral derotation, chest intervention

Brief summary

This study was conducted to determine the physiological and mechanical effects of physical training post surgical correction of adolescent scoliosis using vertebral derotation.

Detailed description

Sixty patients from both sexes with idiopathic scoliosis underwent posterior correction (fusion). They were presented with idiopathic scoliosis for 6-12 month. Their mean Cobb's angle was measured in degrees and their mean angle of rotation was measured also in degrees. Before participation all the patients were examined clinically by a chest physician to exclude any cardio pulmonary or vascular disorders which may alter the pulmonary functions. All of them did not receive any physical therapy program prior to the operation. Patients were arranged randomly into two groups (1 and 2), each containing 30 patients. Group 1 (DRG) received posterior correction, vertebral derotation technique during posterior correction and pulmonary rehabilitation program while group 2 (NDRG) received posterior correction and the same rehabilitation program given to group 1.

Interventions

PROCEDUREvertebral derotation

* Incentive spirometer (Mediciser): Used for breathing exercises. * Cycle ergometer ( Mijnhardt , St. Paul, MN): Used for lower limb exercise.

Sponsors

Cairo University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)

Intervention model description

The exercise group received vertebral derotation with posterior correction in addition to routine chest physiotherapy (group A). The Control group received only posterior correction with routine chest physiotherapy (group B).

Eligibility

Sex/Gender
ALL
Age
12 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

* Male patients suffering from adolescent idiopathic scoliosis. * Participant age ranged from 12- 18 years old. * All patients had the same medical care. * Participants have received a good explanation of the treatment and measurement device. * Treatment was conducted surgical intervention.

Exclusion criteria

* Instability of patient's medical condition. * Presence of any diseases that could affect the study results. * Participants having respiratory, cardiac, or neurological diseases that affect pulmonary functions.

Design outcomes

Primary

MeasureTime frameDescription
(FEV1 and MVV) were measured by using the spirometer Pulmonary functions testingFive monthsEach patient's weight in kilograms, and height in meters were recorded and entered the machine. An individual sat in a chair and inhaled deeply before closing their mouth tightly around the tube. Several exercises were carried out until the patient comprehended and was comfortable with the instruction. The patient inhaled deeply and exhaled as quickly as possible into the spirometer(Morgan Trans Flow Test Vicatest p2 (Kent, ME 87 ED, England).

Countries

Egypt

Contacts

Primary ContactKHALED T AHMED, Asso Prof
khaled.takey@must.edu.eg01115586016
Backup Contactabla H saleh, prof
Abla_hamed2000@yahoo.com01001521055

Outcome results

None listed

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