Prospective, Assessment of Vitamin D and Calcium Supplementation, Improvement of Nutritional Status and Preoperative Rehabilitation in Patients Before Knee Arthroplasty.

Conditions:   Knee Osteoarthritis;   Vitamin D Deficiency;   Pain, Postoperative;   Arthropathy of Knee Interventions:   Behavioral: Intervention group 1;   Behavioral: Intervention group 2;   Behavioral: Control group 0 Sponsor:   Jagiellonian University Completed
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials