Effect of Cross-legged Sitting Among Patients With Unilateral Hip Developmental Dysplasia

NCT07002840 | Not Yet Recruiting DMC

• 1 other identifier: HAPO-13-S-(001)-(7371)
• Study Type: interventional
• Target: 16
• Locations: 0 countries
• Sites: N/A

Brief Summary

One of the most common infant developmental diseases is Hip dysplasia which is mostly seen among female' babies and leads to hip instability due to partial or full hip dislocation \[1\]. Physical therapy's role plays a significant role in treating hip dysplasia by creating new walking habits as an adaptation way and compensation for the deformity \[3\]. Focusing on the muscles that produce hip abduction force is a basic item of the hip dysplasia rehabilitation program \[4\]. Cross-legged sitting position can be considered as a common and easy position that might enhance the range of motion of the lower limb joints \[5\]. While unilateral hip developmental dysplasia has been widely distributed among newborns, especially in the last few years, the role of engaging the cross-legged sitting technique as a part of physical therapy and rehabilitation programs on improving the temporospatial parameters, muscular electrical activity and foot pressure distributing is still not clear. Therefore, this study aimed to analyze the effects of engaging the cross-legged sitting technique as a part of physical therapy and rehabilitation program among patients with UHDD by comparing the group who participated in rehabilitation program with CLS to the other without. To understand the importance of including Cross-legged sitting technique in physical therapy and rehabilitation program of Unilateral Hip Developmental Dysplasia (UHDD) to enhance the spatial and temporal measures, achieving a healthy distribution of foot pressure, increasing the electrical activity of lower limb muscles and improving the overall gait pattern. No risks at all. All instruments and techniques in this study are safe and used regularly without any hazards. The data will be stored and archived on a password-protected computer for safety and security purposes. After accomplishing the research and getting the outcomes, the results of the research may be published as an academic article in a peer-reviewed journal. In another word, no personal data will be published at all. Taking part in the study and withdrawing at any time is completely voluntary with no need to give any reason.

Conditions

Hip Developmental Dysplasia

Keywords

Rehabilitation; Gait; Foot pressure; Hip Developmental Dysplasia

Outcome Measures

Primary Outcomes (2)

• Gait Temporospatial Parameters

  Cadence will be measured by Gait Rite

  3 months

• Muscle Electrical Activity

  Muscle Electrical Activity will be measured by Electromygraphy

  3 months

Secondary Outcomes (1)

• Foot Pressure

  3 months

Study Arms (2)

DDH kids who participated in rehabilitation programs with CLS

EXPERIMENTAL

The study sample includes kids with DDH who participated in rehabilitation programs with CLS.

Other: Cross- legged sitting position; Other: Physical Therapy Rehabilitation Program

DDH kids who participated in usual rehabilitation programs without CLS

ACTIVE COMPARATOR

The study sample includes kids with DDH who participated in rehabilitation programs without CLS.

Other: Physical Therapy Rehabilitation Program

Interventions

Cross- legged sitting position OTHER

CLS in which the legs were crossed with hip and knee joints flexed

DDH kids who participated in rehabilitation programs with CLS

Physical Therapy Rehabilitation Program OTHER

Strengthening Exercises Stretching Exercises Range of Motion Exercises

DDH kids who participated in rehabilitation programs with CLS; DDH kids who participated in usual rehabilitation programs without CLS

Eligibility Criteria

• Age: 9 Months - 10 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Child (0-17)

You may qualify if:

• age group from 9 months to 10 years old
• all participants suffer from Unilateral Hip Developmental Dysplasia (UHDD)
• participants should be healthy in general

You may not qualify if:

• Any participant with a history of neurological disorders, lower extremities previous surgical intervention, lower limb deformities, flat feet or high body mass index will be excluded from this study

Sponsors & Collaborators

• Jouf University: lead

MeSH Terms

Conditions

Developmental Dysplasia of the Hip

Condition Hierarchy (Ancestors)

Hip Dislocation; Joint Dislocations; Joint Diseases; Musculoskeletal Diseases; Musculoskeletal Abnormalities; Congenital Abnormalities; Congenital, Hereditary, and Neonatal Diseases and Abnormalities

Central Study Contacts

Hadeel Alsirhani, PhD

CONTACT

+966556256464; hsalserhany@ju.edu.sa

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: SINGLE
• Who Masked: PARTICIPANT
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Assistant Professor of Physical Therapy

Study Record Dates

• First Submitted: May 7, 2025
• First Posted: June 4, 2025
• Study Start: June 5, 2025
• Primary Completion: December 30, 2025
• Study Completion: December 30, 2025
• Last Updated: June 4, 2025

Record last verified: 2025-04

Data Sharing

• IPD Sharing: Will not share