The Assessment of the Quality of Life in Patients with Rheumatoid Foot.

BACKGROUND: The negative effects of rheumatoid arthritis (RA) are multi-dimensional. Foot deformities lead to disability, pain, and impaired quality of life. OBJECTIVE: Identifying the difficulties in functioning rheumatoid foot and assessing the quality of life in this aspect. MATERIALS AND METHODS: The material included 50 patients of Rheumatology Policlinic of the Central Clinical Hospital of Interior Affairs in Warsaw and a matched control group of 50 individuals without RA. The degree of foot joint damage was assessed using the Manchester scale, lower limb movement and quality of life using the American Orthopedic Foot and Ankle Society Score and HAQ. RESULTS: The duration of symptoms was 16.0 ± 8.9 years. High activity of RA measured by the DAS was observed in 20% of patients, moderate in 26%, and low in 54%. The most common foot deformities were: hammer toes (82%), longitudinal flat feet (74%), and hyperkeratosis (56%). The least frequent were: stiff toe (38%) and overlapping fingers (28%). In the RA group, the outcomes of the FAOS questionnaire were statistically significantly worse than in the control group in all categories (p<0.001). The worst-rated domain was the sport and recreation subscale (median 55.0), the best daily activity (median 86.8). The strongest relationship was demonstrated between the FAOS and HAQ indices. Spearman's HAQ correlation coefficient with the ADL subscale was r=-0.85, p<0.001; with the QOL, sport/recreation and pain subscales moderate, it was r=-0.72; r= 0.71, p <0.001. CONCLUSION: Lower limb movement function and quality of life are worse in RA patients; pain accompanies climbing and descending stairs; running and jumping require effort.

Assessment of Rheumatoid Hand Function as a Characteristic Feature of Rheumatoid Arthritis in Patients Treated with Methotrexate or Methotrexate with Biological Agents with or without Deformation of Hands.

BACKGROUND: The hand is an excellent work tool that provides the functional ability to mechanical work. The hand is affected in rheumatoid arthritis (RA) patients, it is a significant problem in the functional sphere as a result of deformities, the grasping function limitation and muscle strength. OBJECTIVES: The aim of the study was the assessment of grip strength, endurance and manipulation abilities of rheumatoid hands with or without deformities treated with methotrexate (MTX) or MTX plus biologics (MTX+BIO). METHODS: The study involved 80 RA women, (40 received MTX+BIO, 40 MTX), treated at the Rheumatology Department of the Central Clinical Hospital of Interior Affairs in Warsaw. VASpain, DAS28, SDAI, HAQ, HAQ hands, estimation of hand grip strength, endurance, and manipulation ability were analyzed. RESULTS: In group MTX+BIO, values of DAS28 (3.7±1.3 vs. 4.3±1.2, p=0.019), HAQ (0.72 ± 0.57 vs. 1.08± 0.87, p=0.011) and HAQ-hand (0.85±0.65 vs. 1.19±0.68, p=0.024) were statistically lower than in MTX group. Hand deformations were recorded in 35 (43.7%) cases, 16 (40%) in MTX group, 19 (47.5%) in MTX+BIO. Comparison of grip strength, endurance, and manipulation ability showed better results in MTX+BIO group with deformities (significance level from 0.013 to 0.046) than in MTX group. Relative differences in hand function in MTX + BIO group ranged from 10.8% (maximal power grip strength) to 127.6% (minimal hand endurance), after disease duration adjustment - from 28.2% (maximal power grip strength) to 148.4% (minimal hand endurance). CONCLUSION: Measuring grip strength, hand endurance, manipulation abilities are useful in RA patients with hand deformities.

Subjective evaluation of the effectiveness of whole-body cryotherapy in patients with osteoarthritis.

OBJECTIVES: One of the treatments for osteoarthritis (OA) is whole-body cryotherapy (WBC). The aim of this study is to assess the effect of whole-body cryotherapy on the clinical status of patients with osteoarthritis (OA), according to their subjective feelings before and after the application of a 10-day cold treatment cycle. The aim is also to assess the reduction of intensity and frequency of pain, the reduction of the painkiller medication used, and to assess the possible impact on physical activity. MATERIAL AND METHODS: The study involved 50 people, including 30 women (60%) and 20 men (40%). Thirty-one patients had spondyloarthritis (62% of respondents), 10 had knee osteoarthritis (20%), and 9 hip osteoarthritis (18%). The overall average age was 50.1 ±10.9 years; the youngest patient was 29 years old and the oldest 73 years old. The average age of the women was 6 years higher. The study used a questionnaire completed by patients, and consisted of three basic parts. The modified Laitinen pain questionnaire contained questions concerning the intensity and frequency of pain, frequency of painkiller use and the degree of limited mobility. The visual analogue scale (VAS) was used in order to subjectively evaluate the therapy after applying the ten-day treatment cycle. RESULTS: According to the subjective assessment of respondents, after the whole-body cryotherapy treatments, a significant improvement occurred in 39 patients (78%), an improvement in 9 patients (18%), and no improvement was only declared by 2 patients (4%). CONCLUSIONS: Whole-body cryotherapy resulted in a reduction in the frequency and degree of pain perception in patients with osteoarthritis. WBC reduced the number of analgesic medications in these patients. It improved the range of physical activity and had a positive effect on the well-being of patients.