These results suggest that interobserver reliability of the HJHS1.0 in teenagers and young adults with limited joint damage is excellent. Preliminary data on validity were similar or better than those in children. ”
“Summary.  Arthropathy is considered as an irreversible and progressive complication in patients with haemophilia, even in children on prophylaxis. To estimate the progression of haemophilic arthropathy, 85 joints of 24 boys with severe (n = 18) and moderate (n = 6) haemophilia (A: 22, B:

2) were investigated with clinical examination, X-rays and magnetic resonance imaging (MRI) at two time periods (time 0 and 1). Patients’ age at time 0 was 10.5 ± 3.6 years and time elapsed to JQ1 manufacturer time 1 was 3.8 ± 1.4 years. At time 0: all investigated joints had more than three bleeds. Sixteen boys were on secondary Maraviroc mouse prophylaxis for 5.4 ± 2.8 years. Clinical score (a modification of World Federation of Haemophilia’s scale): 2.0 ± 3.6, X-ray score (Pettersson): 2.1 ± 2.8, MRI score (Denver): 4.5 ± 3.8. After the first evaluation, prophylaxis was intensified in 11 children and initiated in four. At time 1: clinical score: 1.5 ± 3.1, X-ray: 1.7 ± 2.7,

MRI score: 5.1 ± 4.1. On average, the clinical and X-ray scores showed a significant improvement (26% and 40% of the joints respectively, P < 0.01) and the number of haemarthroses evidenced a threefold reduction from time 0 to 1 (P < 0.01), findings that could be associated with the modification of prophylaxis after time 0. MRI findings showed deterioration in 34% of the joints. Conversely, 14 joints (16.5%) with mild or moderate synovitis without cartilage degradation at time 0 showed an improvement at time 1. The information carried by the three scales could be divided into information shared by the three scores and information Hydroxychloroquine mw specific to each score, thus giving a more complete picture of joint damage caused by bleedings. ”
“von Willebrand disease (VWD) is a bleeding disorder that occurs in up to 1% of the general population. The great majority of females with VWD experience menorrhagia. The morbidity burden in females with VWD may relate to iron deficiency resulting from menorrhagia. To explore relationships between bleeding disorders,

menorrhagia, iron deficiency and the outcomes of health-related quality of life (HRQL) and educational attainment. All subjects with VWD, and females with other bleeding disorders, in the Canadian national registry who were more than 12 years of age were eligible for survey. Survey measures included the HEALTH UTILITIES INDEX®; abridged Clinical History Assessment Tool; socio-demographic questions and serum ferritin. Statistical analyses included testing differences among groups of means using analysis of variance and of proportions using chi-squared test. Significant size differences in mean HRQL scores were detected between VWD females and both females with other bleeding disorders [diff = (−0.08); P = 0.017] and VWD males [diff = (−0.07); P = 0.039].