Rheumatoid Arthritis: Treharne GJ

John H, Hale ED, Treharne GJ, Kitas GD. · No affiliation provided · Rheumatology (Oxford). · Pubmed #17715173 No free full text.

This publication has no abstract.

Panoulas VF, Metsios GS, Pace AV, John H, Treharne GJ, Banks MJ, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, Russells Hall Hospital, Pensnett Road, Dudley, West Midlands DY1 2HQ, UK. · Rheumatology (Oxford). · Pubmed #18467370 No free full text.

Abstract: RA associates with an increased burden of cardiovascular disease, which is at least partially attributed to classical risk factors such as hypertension (HT) and dyslipidaemia. HT is highly prevalent, and seems to be under-diagnosed and under-treated among patients with RA. In this review, we discuss the mechanisms that may lead to increased blood pressure in such patients, paying particular attention to commonly used drugs for the treatment of RA. We also suggest screening strategies and management algorithms for HT, specific to the RA population, although it is clear that these need to be formally assessed in prospective randomized controlled trials designed specifically for the purpose, which, unfortunately, are currently lacking.

Metsios GS, Stavropoulos-Kalinoglou A, Veldhuijzen van Zanten JJ, Treharne GJ, Panoulas VF, Douglas KM, Koutedakis Y, Kitas GD. · University of Wolverhampton, School of Sport, Performing Arts and Leisure, Walsall, West Midlands. · Rheumatology (Oxford). · Pubmed #18045810 No free full text.

Abstract: This systematic review investigates the effectiveness of exercise interventions in improving disease-related characteristics in patients with rheumatoid arthritis (RA). It also provides suggestions for exercise programmes suitable for improving the cardiovascular profile of RA patients and proposes areas for future research in the field. Six databases (Medline, Cochrane Library, CINAHL, Google Scholar, EMBASE and PEDro) were searched to identify publications from 1974 to December 2006 regarding RA and exercise interventions. The quality of the studies included was determined by using the Jadad scale. Initial searches identified 1342 articles from which 40 met the inclusion criteria. No studies were found investigating exercise interventions in relation to cardiovascular disease in RA. There is strong evidence suggesting that exercise from low to high intensity of various modes is effective in improving disease-related characteristics and functional ability in RA patients. Future studies are required to investigate the effects of exercise in improving the cardiovascular status of this patient population.

Treharne GJ, Lyons AC, Booth DA, Kitas GD. · School of Psychology, University of Birmingham, UK. · Br J Health Psychol. · Pubmed #17640450 No free full text.

Abstract: OBJECTIVES: Using the transactional model of stress and coping, the present study investigated whether specific coping resources act as buffers of the relationship between perceived stress and psychological well-being among rheumatoid arthritis (RA) patients. DESIGN: A longitudinal observational study was carried out with assessments at baseline, 6 months and 1 year. METHODS: Measures of perceived stress, coping resources (optimism/pessimism, social support and explicit active coping strategies) and psychological well-being (anxiety, depression and life satisfaction) were completed by 134 RA patients. Demographics, RA duration, pain, fatigue, functional disability, antidepressant use and physical comorbidities were recorded and statistically controlled for. RESULTS: Perceived stress had the strongest relationship with psychological well-being at baseline, and affected anxiety after 6 months. Optimism and pessimism predicted psychological well-being across 1 year. Active behavioural coping buffered an association of stress with depression at baseline, while baseline active cognitive coping buffered the effect of baseline stress on life satisfaction after 6 months. CONCLUSIONS: Patients with RA under greater perceived stress who do not use active coping strategies appear to be at risk of psychological comorbidity and may therefore benefit from interventions teaching specific active coping strategies. Larger observational studies and interventions are required to confirm and extend these findings.

Treharne GJ, Lyons AC, Hale ED, Goodchild CE, Booth DA, Kitas GD. · Department of Psychology, University of Otago, New Zealand. · Psychol Health Med. · Pubmed #18825587 No free full text.

Abstract: Fatigue is a systemic feeling of exhaustion that is a common symptom of many chronic illnesses, including the autoimmune inflammatory disease rheumatoid arthritis (RA). We examined predictors of levels of fatigue among people with RA using Leventhal's Common-Sense Model (CSM), which states that cognitive representations of an illness spur (or halt) people's efforts to cope and thereby influence outcomes of the illness. Our use of the CSM was designed in the light of evidence in the literature specific to fatigue in RA. Current fatigue was reported on a 100 mm visual analogue scale (with anchors "No fatigue" and "Unbearable fatigue") by 114 people (73.7% women) with RA at baseline and 1 year later. Baseline employment status, pain, impact of disability, sleep disruption frequency, depressed mood, perceptions of consequences, arthritis self-efficacy and attempts to cope by praying/hoping were also self-reported. Duration of RA and a haematological measure of systemic inflammation (erythrocyte sedimentation rate; ESR) were obtained from hospital records. Unexpectedly, RA duration did not predict fatigue after 1 year, although lower baseline inflammation did (controlling for baseline fatigue and other disease impact variables). This may be due to sampling flares of RA at baseline. Baseline perceptions that RA has severe consequences and is uncontrollable also predicted greater fatigue after 1 year but this relationship was not mediated by praying/hoping. Targeted psychological care to modify perceptions of severe consequences may therefore improve later fatigue for people with RA even when the condition is longstanding, but the mechanisms of any benefit require further investigation.

Sandhu RS, Treharne GJ, Justice EA, Jordan AC, Saravana S, Obrenovic K, Erb N, Kitas GD, Rowe IF, Anonymous00272. · No affiliation provided · Rheumatology (Oxford). · Pubmed #18326538 No free full text.

This publication has no abstract.

Panoulas VF, Nikas SN, Smith JP, Douglas KM, Nightingale P, Milionis HJ, Treharne GJ, Toms TE, Kita MD, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, Russells Hall Hospital, Dudley, West Midlands, UK. · Ann Rheum Dis. · Pubmed #18230628 No free full text.

Abstract: OBJECTIVE: Cardiovascular disease (CVD) is more prevalent and more likely to lead to death in patients with rheumatoid arthritis (RA). Single nucleotide polymorphisms of the genes for lymphotoxin-A (LT-A) and its regulatory protein galectin-2 (LGALS2) have been implicated as genetic risk factors for acute cardiovascular events in the general population: we hypothesised that their risk alleles/genotypes (a) may be more frequent among patients with RA compared with non-RA controls (thus explaining some of the increased CVD in RA), and (b) may be more frequent among patients with RA with prevalent CVD compared with patients with RA without CVD. METHODS: Genomic DNA samples were collected from 388 patients with RA and 399 local population controls without RA. LT-A gene intron 1 252A>G and LGALS2 intron 1 3279C>T single nucleotide polymorphisms were identified using real-time polymerase chain reaction and melting curve analysis. RESULTS: LT-A 252GG homozygotes were significantly more prevalent among patients with RA compared with controls (19.8% vs 11.8%, p = 0.002; OR(GG/GA,AA) = 1.85, 95% CI 1.25 to 2.75, p = 0.002). Patients with RA possessing LT-A 252 GG were significantly more likely to have had a myocardial infarction compared with those with LT-A 252 AA or GA (13% vs 5.5%, p = 0.02; adjusted OR(GG/GA,AA) = 3.03, 95% CI 1.2 to 7.68, p = 0.002). The frequency of LGALS2 polymorphisms was similar between RA and controls and was not associated with CVD among patients with RA. CONCLUSIONS: The LT-A 252GG genotype occurs more frequently among patients with RA than the general population. In RA, this genotype appears to associate with increased likelihood of suffering an myocardial infarction.

Sandhu RS, Treharne GJ, Justice EA, Jordan AC, Saravana S, Obrenovic K, Erb N, Kitas GD, Rowe IF, Anonymous00254. · Primary Care Musculoskeletal Research Centre, Keele University. · Clin Med. · Pubmed #18193705 No free full text.

Abstract: Secondary care rheumatology services for patients with inflammatory arthritis (IA) in the West Midlands were audited using Arthritis and Musculoskeletal Alliance (ARMA) standards of care. Questionnaires were analysed from 1,715 patients in 11 rheumatology departments. ARMA standards recommend full multidisciplinary team assessment; referral rates to nurse specialists (52.3%), physiotherapists (48.7%) and occupational therapists (36.5%) were, however, lower than expected. Attendance at existing hospital-led education groups was rare (8.9%), awareness of existing helplines was moderate (59.2%) but the proportion of patients reporting satisfaction with advice about their disease was high (80.5%). Significant variations were found between departments. For patients with IA < 2 years (n = 236), 84.5% were seen by a rheumatologist within the ARMA standard of 12 weeks of referral; diagnosis of a type of IA was made at the first rheumatology appointment in 66.4%; 82.8% of rheumatoid arthritis patients had commenced disease-modifying drugs, although time to commencement varied across departments. This study raises issues regarding provision of rheumatology services, prioritisation of patient referral and patient education.

Goodchild CE, Treharne GJ, Booth DA, Kitas GD, Bowman SJ. · School of Psychology, University of Birmingham, Birmingham, UK. · Musculoskeletal Care. · Pubmed #18085596 No free full text.

Abstract: BACKGROUND: Fatigue is common in both Sjögren's syndrome (SS) and rheumatoid arthritis (RA) and can restrict functioning. AIMS: We tested the convergent validity of the Profile of Fatigue (ProF) using the Multidimensional Fatigue Inventory (MFI) in SS and RA. METHODS: The 16-item ProF and the 20-item MFI were completed by 82 White-British women aged 35-79 years (mean 60.4 years). Thirty-four had been diagnosed with SS for a mean of 7.0 years and 48 had been diagnosed with RA for a mean of 14.5 years. The ProF measures four somatic facets of fatigue and two mental facets; the MFI contains one mental and four somatic facets. The structures of the items from both measures were tested by principal component factor analysis using varimax rotation. RESULTS: No significant differences in fatigue were found between the women with SS or RA. Five factors explained a total of 76% of the variance of the MFI; six factors explained 94% of the variance of the ProF. Mental fatigue items from both questionnaires loaded onto separate factors from somatic fatigue items; the two original facets of mental fatigue in the ProF were replicated. The four somatic fatigue facets of the ProF were generally replicated but the somatic facets of the MFI did not replicate as clearly. Equivalent facets correlated well between the two questionnaires (r >or= 0.65). CONCLUSIONS: Both the ProF and the MFI distinguish between somatic and mental fatigue in SS and RA but the ProF appears better at resolving somatic facets of fatigue.

Mitton DL, Treharne GJ, Hale ED, Williams RA, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, UK. · Musculoskeletal Care. · Pubmed #17893844 No free full text.

Abstract: BACKGROUND: In our varied roles as health care professionals and researchers, many women with rheumatoid arthritis (RA) have commented to us about their feelings of inability to cope with everyday tasks, especially within their role as mothers. AIMS: This study explored the health and life experiences of mothers with RA in order to increase knowledge about this group of women and inform health care professionals who provide them with support before and after becoming a mother. METHODS: A phenomenological approach was adopted, and individual face-to-face semi-structured interviews were carried out with a sample of seven women, aged 21-41 years, who had lived with RA for 3-11 years and had one or more children under five years of age (total range of ages being 1-7 years). The data were analysed using Colaizzi's procedural steps. RESULTS: The five major themes that emerged were inner strength, depression, labelling, failure, and pre- and post-natal education. Sub-themes included issues such as putting on a brave face, spirituality, guilt, burden, feeling 'robbed of motherhood', isolation, coping methods and lack of information. CONCLUSIONS: This in-depth study informs health care professionals for their role as support provider for mothers with RA. Further research needs to be carried out to include multicultural experiences, which may or may not differ. As a step forward, we have implemented a local support group for mothers with RA, which will hopefully add benefit to existing rheumatology, midwifery and health visiting services.

Treharne GJ, Douglas KM, Iwaszko J, Panoulas VF, Hale ED, Mitton DL, Piper H, Erb N, Kitas GD. · School of Psychology, University of Birmingham, Birmingham, UK. · Musculoskeletal Care. · Pubmed #17623274 No free full text.

Abstract: BACKGROUND: People with rheumatoid arthritis (RA) often have comorbidities with associated disability and complex medication regimens. Little published evidence exists about why people with RA require so many medications, although it is logical to hypothesize that this may relate to older age, longer duration of RA, more active RA, worse functional disability and a greater number of comorbidities. OBJECTIVES: We set out to quantify polypharmacy in RA and identify its predictors in an observational cohort. METHODS: The case notes of 348 people receiving secondary care for RA were reviewed to record polypharmacy. The 28-joint Disease Activity Score (DAS28) was calculated and the Health Assessment Questionnaire (HAQ) and the Self-administered Comorbidity Questionnaire (SCQ) were completed. RESULTS: The mean total number of medications was 5.39, with a maximum of 16; of these, a mean of 2.41 medications were directly for RA. A mediational relationship was identified: older age and longer RA duration were significant predictors of a greater total number of medications, but these relationships were explained by the greater number of comorbidities in older participants and those with longer RA duration. Polypharmacy was not related to RA activity or functional disability. CONCLUSIONS: Polypharmacy is common among people with RA and associates with older age and longer RA duration through a greater number of comorbidities. Regular review of the full treatment plan of individuals with RA by pharmacists and other health professionals specializing in rheumatology, to weigh the benefits and risks of each medication and their interactions in light of RA activity and comorbidities, is advocated.

Piper H, Douglas KM, Treharne GJ, Mitton DL, Haider S, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, UK. · Musculoskeletal Care. · Pubmed #17457954 No free full text.

Abstract: BACKGROUND: People with rheumatoid arthritis (RA) have an increased risk for eye problems caused by associated conditions or medication side-effects. Consequent visual impairment may increase the risk of falls or difficulties self-administering medications. AIMS: The aim of the present study was to estimate the prevalence and predictors of ocular manifestations and visual impairment in a local sample of people with RA. The Visual Functioning Questionnaire (VFQ-25) was evaluated as a screening tool in people with RA. METHODS: Seventy-five participants with RA attended a visual screening clinic. Demographic, medication and disease characteristics were recorded, a full ophthalmological assessment was performed by an expert ophthalmologist and the VFQ-25, Health Assessment Questionnaire and Self-administered Comorbidity Questionnaire were completed. RESULTS: Twenty-nine participants (38.7%) had impaired visual acuity; this was correctable by appropriate refraction in 93.1%. The prevalence of cataracts was 22.7% and this was predicted by older age and steroid use. An abnormal Schirmer's test, suggesting dry eyes, was seen in 70.7% of participants but only 12.0% were using artificial tears. Answers to the VFQ-25 suggested misinterpretation of questions as relating to disability attributed to arthritis rather than caused by visual impairment. CONCLUSIONS: Visual impairment does not appear to be particularly prevalent in RA, obviating the need for a screening programme. Utilization of the VFQ-25 as a screening tool in RA requires further consideration. The high prevalence of cataracts in participants on steroids emphasizes the need to prescribe the minimum required dose. The high prevalence of dry eyes suggests that a Schirmer's test should be performed regularly, with prescription of artificial tears if required.

Treharne GJ, Lyons AC, Hale ED, Douglas KM, Goodchild CE, Booth DA, Kitas GD. · School of Psychology, University of Birmingham, UK. · Musculoskeletal Care. · Pubmed #17340595 No free full text.

Abstract: BACKGROUND: Sleep is an important daily process that can be disrupted by chronic illnesses including rheumatoid arthritis (RA). AIMS: We tested whether demographic, medical and psychological factors act as predictors of change in frequency of sleep disruption associated with RA. METHODS: A cohort of 129 White British people with RA (mean duration of RA 7.19 years; mean age 55.40 years; 75% women) was followed for one year. Self-report questionnaires were employed to record demographic information and assess participants' sleep disruption (on a 4-point frequency scale), morning stiffness (duration), pain and fatigue (visual analogue scales), impact of disability, anxiety, depression, stress, coping, illness perceptions and self-efficacy. Hospital notes were reviewed for duration of RA, antidepressant use and comorbidity. RESULTS: Participants were split into those with sleep disruption that was consistently infrequent or decreasing in frequency (n = 56; 43%) and those with sleep disruption that was consistently frequent or increasing in frequency (n = 73; 57%). Results of a logistic regression demonstrated that greater perceived stress at baseline predicted sleep disruption that was consistently frequent or increasing in frequency over the year. Change in sleep disruption frequency was not predicted by any other assessed variable. Perceived stress at the end of the year was not predicted by change in frequency of sleep disruption. CONCLUSIONS: Self-reported frequency of sleep disruption among people with RA relates to perceived stress. Psychoeducational programmes that help people with RA manage their stress may be a non-pharmacological method of improving sleep quality and therefore merits testing in specific interventional studies.

Sandhu RS, Treharne GJ, Douglas KM, Cassim K, Saratzis A, Piper H, Erb N, Jenkins D, Tavakoli M, Deighton C, Kitas GD. · Primary Care Musculoskeletal Research Centre, Keele University, UK. · Musculoskeletal Care. · Pubmed #17117445 No free full text.

Abstract: BACKGROUND: Anti-tumour necrosis factor (anti-TNF) therapy has been an important development for the treatment of rheumatoid arthritis (RA) but the impact of its delivery on hospital resources in still emerging.Aims: We audited the effect of starting anti-TNF on the use of other anti-rheumatic therapies and hospital resources in a routine secondary care setting. METHODS: A retrospective study of resource use before and after anti-TNF was conducted. Hospital records of 54 RA patients were studied and data taken from the time of commencing anti-TNF to 1 October 2004 and an equal time period prior to commencing anti-TNF. Identical data were collected for 54 controls not on anti-TNF. Relevant figures were extrapolated to per annum rates. Results were analysed using two-factor ANOVAs comparing the pre- versus post-anti-TNF period. Cases on intravenous (IV) versus subcutaneous (SC) anti-TNF were also compared in separate ANOVAs. RESULTS: Mean duration of anti-TNF therapy was 17.04 months (range 3.60-42.36). Mean pre- and 3-months post-anti-TNF Disease Activity Scores (DAS28) were 6.93 and 3.88, respectively. Cases were more likely than controls to be on oral prednisolone pre- and post-anti-TNF. Methylprednisolone requirement, number of disease-modifying anti-rheumatic drugs (DMARDs), telephone helpline contacts and duration as an inpatient reduced significantly post-anti-TNF. Day case admissions increased but outpatient appointments decreased only in cases on IV anti-TNF. CONCLUSIONS: In a pragmatic setting, anti-TNF therapy led to reduced need for steroid injections and other DMARDs, as well as reductions in use of several hospital resources. Wider replication of these findings will be important for planning delivery.

Douglas KM, Ladoyanni E, Treharne GJ, Hale ED, Erb N, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, Dudley, West Midlands DY1 2HQ, UK. · Ann Rheum Dis. · Pubmed #16476709 No free full text.

Abstract: BACKGROUND: Cutaneous abnormalities are common in rheumatoid arthritis, but exact prevalence estimates are yet to be established. Some abnormalities may be independent and coincidental, whereas others may relate to rheumatoid arthritis or its treatment. OBJECTIVES: To determine the exact nature and point prevalence of cutaneous abnormalities in patients with rheumatoid arthritis compared with those in patients with non-inflammatory rheumatic disease. METHODS: 349 consecutive outpatients for rheumatology (205 with rheumatoid arthritis and 144 with non-inflammatory rheumatic conditions) were examined for skin and nail signs by a dermatologist. Histories of rheumatology, dermatology, drugs and allergy were noted in detail. RESULTS: Skin abnormalities were reported by more patients with rheumatoid arthritis (61%) than non-inflammatory controls (47%). More patients with rheumatoid arthritis (39%) than controls (10%) attributed their skin abnormality to drugs. Cutaneous abnormalities observed by the dermatologist were also more common in patients with rheumatoid arthritis (76%) than in the group with non-inflammatory disease (60%). Specifically, bruising, athlete's foot, scars, rheumatoid nodules and vasculitic lesions were more common in patients with rheumatoid arthritis than in controls. The presence of bruising was predicted only by current steroid use. The presence of any other specific cutaneous abnormalities was not predicted by any of the variables assessed. In the whole group, current steroid use and having rheumatoid arthritis were the only important predictors of having any cutaneous abnormality. CONCLUSIONS: Self-reported and observed cutaneous abnormalities are more common in patients with rheumatoid arthritis than in controls with non-inflammatory disease. These include cutaneous abnormalities related to side effects of drugs or to rheumatoid arthritis itself and other abnormalities previously believed to be independent but which may be of clinical importance.

Witney AG, Treharne GJ, Tavakoli M, Lyons AC, Vincent K, Scott DL, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, Dudley, UK. · Rheumatology (Oxford). · Pubmed #16461437 links to  free full text

Abstract: OBJECTIVES: Cost-effectiveness analysis (CEA) is essential for the comparison of treatments for rheumatoid arthritis (RA). CEA centres on accurate measurement of health utility (HU) preferences. Direct measures of HU in RA patients demonstrate weaker correlations with health status (functional disability and pain) than indirect measures. We examined whether demographic and psychosocial factors relate to HU in RA patients. METHODS: HU was measured for 142 RA patients (76% women; mean age 58.75 yr) directly through standard gamble (SG) and time trade-off (TTO), and indirectly on the EuroQol (EQ-5D). Current pain (100 mm visual analogue scale) and recent functional disability (Health Assessment Questionnaire; HAQ) were assessed. A subsample of 48 provided demographic and psychosocial information (education, employment, marital/family status, knowledge about RA, medication beliefs, desirable responding, social support, optimism, and the Hospital Anxiety and Depression Scale; HADS). RESULTS: Direct HU had higher means (SG = 0.88, TTO = 0.86) than indirect HU (EQ-5D = 0.52). HAQ functional disability correlated with SG (r = - 0.28), TTO (r = - 0.31) and EQ-5D (r = - 0.67). Current pain correlated with TTO (r = - 0.19) and EQ-5D (r = - 0.36). HADS depression correlated with TTO (r = - 0.35) and EQ-5D (r = - 0.64); HADS anxiety also correlated with EQ-5D (r = - 0.46). CONCLUSIONS: Demographic and psychosocial factors cannot completely explain either the significant differences between direct and indirect HUs in RA patients or the moderate correlations of direct HUs with health status. Characteristics of the SG and TTO may make them inappropriate for HU assessment and CEA among RA patients.

Douglas KM, Pace AV, Treharne GJ, Saratzis A, Nightingale P, Erb N, Banks MJ, Kitas GD. · Department of Rheumatology, Dudley Group of Hospitals NHS Trust, Russells Hall Hospital, Esk House, Dudley, West Midlands DY1 2HQ, UK. · Ann Rheum Dis. · Pubmed #16079169 links to  free full text

Abstract: BACKGROUND: Cardiovascular mortality is increased in rheumatoid arthritis. Possible reasons include an increased incidence of ischaemic heart disease or worse outcome after acute coronary syndrome (ACS). OBJECTIVES: To assess the outcome of ACS in rheumatoid arthritis compared with case matched controls in the context of underlying cardiac risk factors, clinical presentation, and subsequent management. METHODS: 40 patients with rheumatoid arthritis and ACS identified from coronary care admission registers between 1990 and 2000 were case matched as closely as possible for age, sex, classical cardiovascular risk factors, type and severity of ACS, and admission date (+/-3 months) with 40 controls. A standardised proforma was used for detailed case note review. RESULTS: Age, sex, other cardiovascular risk factors, and type and severity of presenting ACS were not significantly different between cases and controls. Recurrent cardiac events were commoner in rheumatoid arthritis (23/40, 57.5%) than controls (12/40, 30%) (p = 0.013); there were 16/40 deaths in rheumatoid arthritis (40%) v 6/40 (15%) in controls (p = 0.012). Recurrent events occurred earlier in rheumatoid arthritis (log rank survival, p = 0.05). Presentation with chest pain occurred in all controls compared with 33/40 rheumatoid patients (82%) (p = 0.006); collapse occurred in one control (2.5%) v 7/40 rheumatoid patients (17.5%) (p = 0.025). Treatment during the ACS was not significantly different in the two groups. CONCLUSIONS: Recurrent ischaemic events and death occur more often after ACS in rheumatoid arthritis. Atypical presentation is commoner in rheumatoid arthritis. There is an urgent need to develop identification and intervention strategies for ACS specific to this high risk group.

Treharne GJ, Kitas GD, Lyons AC, Booth DA. · School of Psychology, University of Birmingham and Dudley Group of Hospitals NHS Trust, UK. · J Health Psychol. · Pubmed #15857874 No free full text.

Abstract: This study examined the multivariate relationships of psychosocial factors with well-being in rheumatoid arthritis (RA). Fifty-five patients with early RA (<six months), 52 with intermediate RA (one-seven years) and 47 with established RA (>seven years) completed questionnaires on psychosocial factors and psychological and physical well-being. Illness perceptions related to worse depression and life satisfaction (especially in early RA) and to longer morning stiffness (especially in intermediate RA). Optimism related to lower pain in early and intermediate RA. Social support related to lower fatigue in established RA. Indications for interventions targeted by disease duration are discussed.

Treharne GJ, Hale ED, Lyons AC, Booth DA, Banks MJ, Erb N, Douglas KM, Mitton DL, Kitas GD. · University of Birmingham, School of Psychology, UK. · Rheumatology (Oxford). · Pubmed #15522922 links to  free full text

Abstract: OBJECTIVES: To examine whether patients with rheumatoid arthritis (RA) with co-morbid cardiovascular disease (CVD) have different psychological morbidity (and psychosocial risk factors for it) compared with RA patients without co-morbid CVD. METHODS: Patients with RA and co-morbid CVD (n = 44; hypertension alone for n = 27) were compared with RA patients without CVD (n = 110). Differences in psychological morbidity (depression and anxiety) and psychosocial risk factors for this (arthritis self-efficacy, acceptance, social support and optimism) were examined while controlling statistically for medical and demographic covariates. RESULTS: Groups did not differ on RA duration, RA activity, marital status or socioeconomic status, but RA patients with co-morbid CVD were older, less likely to be female and less likely to be in employment than those without CVD. RA patients with co-morbid CVD had significantly higher depression and were more likely to score above cut-offs for depression than RA patients without CVD. No differences existed in anxiety, although anxiety appeared to be more common than depression. Low optimism was identified as a possible psychosocial risk factor for depression. CONCLUSIONS: RA patients with co-morbid CVD have higher depression than RA patients without CVD; low optimism is a potentially modifiable risk factor that may mediate this difference. RA patients with co-morbid CVD may benefit from systematic screening for depression and targeted intervention if necessary.

Treharne GJ, Lyons AC, Booth DA, Mason SR, Kitas GD. · School of Psychology, University of Birmingham, Edgbaston, UK. · Scand J Rheumatol. · Pubmed #15124940 No free full text.

Abstract: OBJECTIVES: This study examined differences in reactions to disability between early and established rheumatoid arthritis (RA) patients, and whether these reactions were related to age, physical functioning, acceptance of illness, or self-efficacy. METHODS: Thirty-four patients with early RA (< 2 years since diagnosis) and 84 patients with established RA (> 4 years since diagnosis) completed the Reactions to Impairment and Disability Inventory (RIDI), and measures of anxiety, depression, acceptance of illness, self-efficacy, and physical functioning. RESULTS: Early RA patients reported greater future denial than established RA patients. Younger patients reported more hostility than older patients. Accepting the illness was uniquely related to less anger and hostility. Higher self-efficacy for pain specifically related to greater shock, while patients with poorer self-efficacy for other symptoms reported worse anxiety, depression, shock, and anger. CONCLUSIONS: Denial may be a coping strategy in the early stages of RA: anxiety, depression, shock, and anger appear to persist. Longitudinal studies of RA patients from diagnosis are required to plan interventions timed to maximize patient benefit and optimize healthcare resource utilization.

Treharne GJ, Lyons AC, Hale ED, Douglas KM, Kitas GD. · No affiliation provided · Rheumatology (Oxford). · Pubmed #15972349 links to  free full text

This publication has no abstract.

Treharne GJ, Lyons AC, Kitas GD. · No affiliation provided · BMJ. · Pubmed #11185760 links to  free full text

This publication has no abstract.