Effectiveness of individual resource-oriented joint protection education in people with rheumatoid arthritis. A randomized controlled trial

the modern joint protection (JP) concept for people with rheumatoid arthritis (RA) is an active coping strategy to improve daily tasks and role performance by changing working methods and using assistive devices. Effective group JP education includes psycho-educational interventions. The Pictorial Representation of Illness and Self Measure (PRISM) is an interactive hands-on-tool, assessing (a) the individual's perceived burden of illness and (b) relevant individual resources. Both issues are important for intrinsic motivation to take action and change behaviour. This study compared individual conventional JP education (C-JP) with PRISM-based JP education (PRISM-JP).

Influence of anti-infliximab antibodies and residual infliximab concentrations on the occurrence of acquired drug resistance to infliximab in rheumatoid arthritis patients

Infliximab (IFX) can be immunogenic for humans and lead to the formation of antibodies against IFX (anti-IFX Ab), which could induce acquired IFX resistance.

[Ultrasound and arthritis]

Musculoskeletal ultrasonography (US) is an established and validated imaging technique in rheumatology. Ultrasonography is able to directly visualize soft tissue pathologies such as synovial tissue changes. Pathological findings in superficial cartilage, bone lesions and synovial tissue changes in the context of rheumatoid arthritis, spondyloarthritis or crystal arthropathies may only be seen by sonography or detected earlier by ultrasonography compared to conventional imaging techniques. The activity of an inflammatory arthropathy can be visualized using Doppler and power Doppler US. US is helpful in the detection of early inflammatory changes, particularly in patients with undifferentiated arthritis and/or unremarkable conventional radiography. In addition to diagnosis in early arthritis and monitoring of therapy in rheumatoid arthritis, sonography is able to detect pivotal pathologies in spondyloarthritis and crystal deposition diseases such as gout, pseudogout and apatite deposition disease. Ultrasound-guided diagnostic and therapeutic interventions are characterized by their excellent accuracy and improvement of clinical effectiveness compared to unguided procedures. In conclusion, ultrasonography plays a pivotal role in the assessment and monitoring of therapy in rheumatic diseases.

Expression of the nociceptin precursor and nociceptin receptor is modulated in cancer and septic patients

A role of nociceptin and its receptor (NOP) in pain and immune function has been suggested. The hypothesis was that mRNA expression of NOP and the nociceptin precursor pre-pronociceptin (pN/OFQ) in peripheral blood cells differs in end-stage cancer patients suffering from chronic pain and septic intensive care unit (ICU) patients compared with healthy controls.

Concomitant arginine-vasopressin and hydrocortisone therapy in severe septic shock: association with mortality

To evaluate the association between concomitant arginine-vasopressin (AVP)/hydrocortisone therapy and mortality in severe septic shock patients.

Sepsis-associated changes of the arachidonic acid metabolism and their diagnostic potential in septic patients*

: Sepsis-associated changes of the arachidonic acid metabolism and the utility of arachidonic acid metabolites for the diagnosis of sepsis have been poorly investigated so far. Therefore, the primary objective of our study was to screen for differentially regulated arachidonic acid metabolites in septic patients using a lipopolysaccharide whole-blood model and to investigate their diagnostic potential.

Six and 12 months' effects of individual joint protection education in people with rheumatoid arthritis: A randomized controlled trial

Joint protection (JP) education for people with rheumatoid arthritis (RA) is effective when applying psycho-educational teaching strategies. The Pictorial Representation of Illness and Self Measure (PRISM) was used to identify relevant JP education goals and life aspects, both supporting motivation and behaviour change. The objective of this study was to compare the effects of individual JP education, PRISM-based (PRISM-JP) vs. conventional (C-JP), in people with rheumatoid arthritis (RA).

Biologics in rheumatoid arthritis--recommendations for Swiss practice

The new paradigm of therapy in rheumatoid arthritis is to aim toward early and complete remission, using a larger use of conventional DMARDs and biologic agents. The present recommendations were established through a consensus to help practitioners in their daily use of those agents, to reflect the current "best practice" in Switzerland.

Elevated laser flare values correlate with complicated course of anterior uveitis in patients with juvenile idiopathic arthritis

To evaluate the prognostic value of anterior chamber (AC) laser flare (LF) in uveitis associated with juvenile idiopathic arthritis (JIA).

Influence of pregnancy on the adipocytokine and peroxisome proliferator-activated receptor pathways in peripheral blood mononuclear cells from healthy donors and rheumatoid arthritis patients

To identify candidate genes that are regulated by human pregnancy and have the potential to modulate rheumatoid arthritis (RA) disease activity.

Oxygen transport and mitochondrial function in porcine septic shock, cardiogenic shock, and hypoxaemia

The relevance of tissue oxygenation in the pathogenesis of organ dysfunction during sepsis is controversial. We compared oxygen transport, lactate metabolism, and mitochondrial function in pigs with septic shock, cardiogenic shock, or hypoxic hypoxia.