Posture Analysis for Patients With Haemophilia

Çukurova University

Status: Completed

Conditions: Muscle Disorder; Postural; Defect; Hemophilia

Treatments: Diagnostic Test: Posture Analysis

Study type: Interventional

Funder types: Other

Identifiers

NCT05173129

109/61

Details and patient eligibility

About

Hemophilia A and B are inherited disorders characterized by deficient or missing coagulation factors VIII or IX, respectively, of which the main long-term clinical manifestation is joint damage. Patients with haemophilia (PwH) are susceptible to clinical joint bleeding that may cause irreversible joint damage. Some degree of damage may already occur after the first haemarthrosis or even in children who never experienced clinically evident joint bleeds. Joints are mechanical systems with a structure strictly related to functioning. Therefore, any alteration in structure may have an impact on function (starting from the primary level of posture and anti-gravity muscles), which might in turn stress the joints and increase the risk of bleeding.The primary aim of this study is to investigate the changes in posture and the mechanical properties of anti-gravity muscles of adolescent PwH. The secondary aim is to determine the effect of joint dysfunction on posture in adolescent PwH.

Enrollment: 44 patients

Sex: Male

Ages: 10 to 19 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Adolescent boys with haemophilia A or haemophilia B (for experimental group) and healthy adolescent boys (for control group).

Exclusion criteria

• To be with another congenital coagulopathy such as von Willebrand syndrome.
• To be unable to stand without support due to hemophilic arthropathy.
• To be having another musculoskeletal problem.
• To be having factor VIII or IX level in the plasma above 6%

Trial design

Primary purpose: Diagnostic

Allocation: Non-Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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44 participants in 2 patient groups

Haemophilic boys

Experimental group

Description:

Adolescent boys with haemophilia

Treatment:

Diagnostic Test: Posture Analysis

Healthy boys

Active Comparator group

Description:

Healthy adolescent boys

Treatment:

Diagnostic Test: Posture Analysis