THAAPP Research

JRCT ID: jRCTs061230002

Registered date:11/04/2023

Basic Information

• Recruitment status: Recruiting
• Health condition(s) or Problem(s) studied: Osteoarthritis of hip joint, Osteonecrosis of the femoral head, Acetabula
• Date of first enrollment: 11/04/2023
• Target sample size: 100
• Study type: Interventional
• Intervention(s): reated with 4.5 g/day of protein derived from whey or APP.

Outcome(s)

• Primary Outcome: Difference of muscular function of lower extremities
• Secondary Outcome: Difference of locomotive syndrome score, Physical activity, muscle volume evaluated by a CT scan

Key inclusion & exclusion criteria

• Age minimum: Not applicable
• Age maximum: <= 90age old
• Gender: Female
• Include criteria: Patients treated with Total Hip Arthroplasty
• Exclude criteria: Palsy of lower extremities, Renal dysfunction, Hepatic dysfunction, Allergic to pollock or whey-derived protein, milk, wheat, or soy.

Related Information

• Primary Sponsor: Takao Masaki
• Source(s) of Monetary Support: Nissui Corporation,Bio-oriented Technology Research Advancement Institution