Patient delays in seeking help at the onset of rheumatoid arthritis: the problem, its causes and potential solutions

Rheumatoid arthritis (RA) is a chronic inflammatory disease for which early treatment is vital to limit long term joint damage. However, people often delay in seeking medical help at the onset of RA symptoms. The early interpretation of symptoms and the process of making sense of symptoms impacts on both help-seeking decision-making and self-management. Furthermore, the general public’s perceptions and knowledge of RA may also affect the way that symptoms are interpreted. Examining the psychology behind early symptom interpretation, the barriers to help-seeking behaviour and investigating the public understandings of RA, can help us understand how decisions are made and guide us in developing interventions which encourage people to seek help promptly at the onset of RA

Distribution of the Water Scorpion \u3ci\u3eNepa Apiculata\u3c/i\u3e (Hemiptera: Nepidae) in Wisconsin

The water scorpion Nepa apiculata Uhler was considered rare in Wiscon- sin by Hilsenhoff (1984), who collected only 11 individuals during a 25-year period. All of his collections were from overwintering sites, especially debris in streams, during early spring or autumn (Hilsenhoff, pers. comm.). He concluded that the species was restricted to southern Wisconsin. Recent collections indicate that N. apiculata is more widely distributed. These records, summarized below, are documented with specimens in the University of Wisconsin-Madison insect collection

An algorithm to identify rheumatoid arthritis in primary care: a Clinical Practice Research Datalink study

Objective: Rheumatoid arthritis (RA) is a multisystem, inflammatory disorder associated with increased levels of morbidity and mortality. While much research into the condition is conducted in the secondary care setting, routinely collected primary care databases provide an important source of research data. This study aimed to update an algorithm to define RA that was previously developed and validated in the General Practice Research Database (GPRD). Methods: The original algorithm consisted of two criteria. Individuals meeting at least one were considered to have RA. Criterion 1:≥1 RA Read code and a disease modifying antirheumatic drug (DMARD) without an alternative indication. Criterion 2:≥2RA Read codes, with at least one 'strong' code and no alternative diagnoses. Lists of codes for consultations and prescriptions were obtained from the authors of the original algorithm where these were available, or compiled based on the original description and clinical knowledge. 4161 people with a first Read code for RA between 1 January 2010 and 31 December 2012 were selected from the Clinical Practice Research Datalink (CPRD, successor to the GPRD), and the criteria applied. Results: Code lists were updated for the introduction of new Read codes and biological DMARDs. 3577/ 4161 (86%) of people met the updated algorithm for RA, compared to 61% in the original development study. 62.8% of people fulfilled both Criterion 1 and Criterion 2. Conclusions: Those wishing to define RA in the CPRD, should consider using this updated algorithm, rather than a single RA code, if they wish to identify only those who are most likely to have RA

What does a primary care annual review for RA include? A national GP survey

Letter to the edito

UK-South Asian patients' experiences of and satisfaction toward receiving information about biologics in rheumatoid arthritis

Background: Rheumatoid arthritis (RA) causes painful joint inflammation and is incurable, but treatments control RA. Drug regimens are complex, and patients often do not take their medication as expected. Poor medication adherence can lead to poorly controlled disease and worse patient outcomes. Biologics treatments are expensive and require full engagement from patients. We have previously shown that patients from Black ethnic minority backgrounds do not fully engage into treatment plan. This study explored the patients’ experiences in and satisfaction toward receiving information about biologics and future support preferences in South Asian patients with RA. Methods: Twenty South Asian patients with RA from Royal Wolverhampton Hospitals NHS Trust and Central Manchester University Hospitals NHS Foundation Trust participated in individual semi-structured interviews. Interviews were transcribed and data were analyzed by using thematic analysis approach. Results: Four overarching themes describe the patients’ experience in and satisfaction toward receiving information on biologics: 1) current provision of information regarding the “biologics journey” and understanding of RA: in this theme, non-English-speaking patients expressed heightened anxiety about stepping up to biologics; 2) experience and perceptions of biologics: many patients were positive about the biologic experience; however, there were patient-perceived delays in getting on to the biologics; 3) factors influencing willingness to try biologics: in this theme, a number of factors were identified including seeking advice from doctors abroad; and 4) recommendations on the desired information to fully understand the use of biologics: some patients valued group discussions, while others suggested receiving RA and biologic information through a video interaction. Conclusion: This novel study provides insight into South Asian RA patients’ experiences in and satisfaction toward receiving information about biologics. South Asian patients with RA reported a range of perceptions about biologics and support preferences, many of which may not be shared with the non-South Asian population

Chemical variations in Yellowknife Bay formation sedimentary rocks analyzed by ChemCam on board the Curiosity rover on Mars

The Yellowknife Bay formation represents a ~5 m thick stratigraphic section of lithified fluvial and lacustrine sediments analyzed by the Curiosity rover in Gale crater, Mars. Previous works have mainly focused on the mudstones that were drilled by the rover at two locations. The present study focuses on the sedimentary rocks stratigraphically above the mudstones by studying their chemical variations in parallel with rock textures. Results show that differences in composition correlate with textures and both manifest subtle but significant variations through the stratigraphic column. Though the chemistry of the sediments does not vary much in the lower part of the stratigraphy, the variations in alkali elements indicate variations in the source material and/or physical sorting, as shown by the identification of alkali feldspars. The sandstones contain similar relative proportions of hydrogen to the mudstones below, suggesting the presence of hydrous minerals that may have contributed to their cementation. Slight variations in magnesium correlate with changes in textures suggesting that diagenesis through cementation and dissolution modified the initial rock composition and texture simultaneously. The upper part of the stratigraphy (~1 m thick) displays rocks with different compositions suggesting a strong change in the depositional system. The presence of float rocks with similar compositions found along the rover traverse suggests that some of these outcrops extend further away in the nearby hummocky plains.

Intake and Milk Production of Lactating Dairy Cows Grazing Diverse Forage Mixtures Over Two Grazing Seasons

Voluntary intake and stocking rate are key determinants of animal performance on pasture. Greater plant diversity in grassland plant communities has been linked to increased primary production, greater stability in response to disturbance, and reduced weed pressure. Thus, increasing plant diversity may be one approach to improving animal productivity. An experiment was conducted to determine the effects of forage diversity on intake and milk production of lactating dairy cows over two grazing seasons

Delays in help seeking at the onset of the symptoms of rheumatoid arthritis: a systematic synthesis of qualitative literature

A systematic review of qualitative peer-reviewed publications was conducted to identify drivers of and barriers to help-seeking behaviour in adults with new-onset rheumatoid arthritis (RA). 1058 abstracts were searched to identify relevant publications. 21 relevant publications were identified assessed for quality and subjected to analysis informed by thematic and grounded theory frameworks. Several interacting themes were identified including the early experience of symptoms in relation to disease prototypes, minimising the impact of symptoms, speaking to others, gathering information and seeking alternative treatments, and issues related to accessing health services and attitudes towards healthcare professionals. Many people suggested that they had little knowledge of RA before diagnosis, believing RA to be a mild condition that affected older people. These misperceptions made correct symptom interpretation unlikely. Normalising and ignoring symptoms led people to delay in help-seeking. However, when symptoms impacted on daily activities help was usually sought. Individual interpretations of symptoms are both drivers of and barriers to help seeking. Targeted public health interventions are required to inform symptom interpretation and reduce delays

Experiences of South Asian patients in early inflammatory arthritis clinic: a qualitative interview study

Objective: The aim was to explore how UK South Asian patients living with RA interact with health care professionals and experience receiving health information in an early inflammatory arthritis clinic. Methods: A semi-structured interview schedule, designed in conjunction with a patient partner, was used for face-to-face interviews. South Asian participants with RA were recruited from Central Manchester University Hospitals National Health Service Foundation Trust. Data were recorded and transcribed by an independent company. Data were analysed using inductive thematic analysis. Results: Fifteen participants were interviewed. Three predominant themes emerged around participants’ experiences and interaction with health care professionals in early inflammatory arthritis clinic. First, ‘the personal experiences of RA and cultural link to early inflammatory arthritis clinic’, where participants described the impact of RA as individuals and their altered roles within their cultural setting. Second, ‘experiences of interacting and receiving information in the early inflammatory arthritis clinic’, where participants described their limited engagement with health care professionals and the quality of information discussed in the clinic. Third, ‘views on future content for early inflammatory arthritis clinics’, where participants highlighted new innovative ideas to build on current practice. Conclusion: We believe this to be the first study to generate insight into the experiences of South Asian patients of interacting with health care professionals while attending an early inflammatory arthritis clinic. Policy directives aimed at improving access to services and delivery of information for ethnic minority groups in early inflammatory arthritis clinics should include consideration of the different roles of cultures. Professionals should be cognizant of the factors that drive health inequalities and focus on improving service delivery