Relationship between haemophilia and social status.

The impact of haemophilia and its treatment on social status has not been well studied, although research into the quality of life of patients with haemophilia has shed some light on aspects of social and role functioning. Studies conducted before the advent of safe and effective coagulation factor replacement therapy suggest that the haemophilia population was predominantly of low socioeconomic status with many social disadvantages, including high rates of disability and unemployment and low rates of marriage. Since the availability of purified factor VIII concentrates that could be used in a home-care setting and as prophylaxis, most research suggests that social status and well-being amongst children, adolescents, and adults with haemophilia is not compromised, and is comparable to that of the general population.

[Haemophilia treatment centres in Germany].

Unlabelled: An adequate number of qualified haemophilia centres is an essential requirement for effective and cost-efficient haemophilia care. During a reassessment of the delivery of haemophilia care in Germany a broad range of criteria relating to structure and quality of the centres were defined and a questionnaire was developed.

Results: Of 137 doctors who received the questionnaire, 113 (82%) replied.

The impact of a specific aqua-training for adult haemophilic patients--results of the WATERCISE study (WAT-QoL).

Sport is increasingly recommended for haemophilic patients due to physical and psychological benefits. 'WATERCISE' is a specific aqua-training programme for haemophiliacs in which endurance, strength, coordination and mobility are trained. In the WAT-QoL study benefits and risks of regular WATERCISE training sessions were investigated in terms of health-related quality of life (HRQoL), physical functioning (PF), orthopaedic joint status (OJS), bleeding frequency and factor consumption.

Inhibitor-immunology-study. Evaluation of inhibitor development in haemophilia B.

Unlabelled: The development of inhibitors in haemophilia B is one of the most important complications of replacement therapy, affecting mortality and morbidity. Inhibitor development is based on complex immunological factors, and to date, only little is known about its underlying mechanisms. Here, we present first results of the haemophilia B group of our Inhibitor-Immunology study.

Tissue factor procoagulant activity of plasma microparticles is increased in patients with early-stage prostate cancer.

Tissue factor (TF) plays a critical role in tumour growth and metastasis, and its enhanced release into plasma in association with cellular microparticles (MPs) has recently been associated with pathological cancer progression. We have previously demonstrated significantly elevated levels of plasma TF antigen as well as systemic coagulation and platelet activation in patients with localised prostate cancer. In this prospective study, we used a highly sensitive one-stage clotting assay to measure preoperative TF-specific procoagulant activity (PCA) of plasma MPs in 68 consecutive patients with early-stage prostate cancer to further explore the relevance of circulating TF in this tumour entity.