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Orienting causal relationships between sleep and adiposity traits using Mendelian randomisation. Sleep Med 2022. [DOI: 10.1016/j.sleep.2022.05.240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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O30 Variation in immunosuppressant impact on severe COVID-19 outcome: preliminary results from the COVID-19 Scottish Registry of Autoimmune Rheumatic Diseases (SCAR-19). Rheumatology (Oxford) 2021. [PMCID: PMC8135447 DOI: 10.1093/rheumatology/keab246.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Background/Aims The novel infectious disease COVID-19 is associated with a wide spectrum of clinical severity amongst the general population. Patients with autoimmune rheumatic diseases (ARD) are more likely to experience serious COVID-19 related events, although risk factors for such outcomes have yet to be established. In particular, the risk profiles of specific ARD therapies are unknown. Methods A Scottish wide registry was rapidly developed in March 2020. Clinical characteristics and outcomes of infected cases were collated across all Scottish health boards, leveraging the Scottish Systemic Vasculitis Network and Scottish Society for Rheumatology. Eligible patients included any adult ARD patients with a confirmed (clinically or PCR) diagnosis of COVID-19. Simple descriptive statistics were employed to evaluate associations between ARD therapies and a serious COVID-19 disease outcome, as defined by a requirement of invasive or non-invasive ventilation, and/or death. Results A total of 69 patients (59% female; mean age 65.6, SD15.5) were recruited to the registry ,92% of which required hospitalisation. Cases were most commonly diagnosed with rheumatoid arthritis (n = 32, 46.4%) followed by spondyloarthritis (n = 19, 27.5%) and systemic vasculitis (n = 9, 13.0%). Anti-TNF therapy (n = 8, 11.6%) and methotrexate (n = 31, 44.9%) were the commonest biologic and conventional disease modifying drug (bDMARD and csDMARD) used respectively. N = 20 (29%) received background corticosteroid therapy (15.9% prednisolone >5mg, 13% prednisolone ≤5mg). A severe outcome was observed in n = 25(31.9%); n = 11 required assisted ventilation and n = 19 died. With the exception of Leflunomide, conventional and biologic DMARDs did not appear to confer a higher risk for severe outcome (table 1). Of note, anti-TNF therapy was associated with a non-serious outcome (p = 0.04) and prednisolone>5mg with a serious outcome (p = 0.08). Conclusion Preliminary data from this Scotland-wide ARD COVID-19 registry evidences variation in the impact of standard ARD therapies on the severity of COVID-19 outcome. In general, background csDMARD and bDMARD use does not appear to be a risk factor for severe outcomes. However, anti-TNF therapy may confer a favourable outcome, while leflunomide and corticosteroids may have the opposite effect. Rheumatologists should be aware of these possible risk factors and continue to contribute to registries to help establish whether these putative signals are clinically relevant. Disclosure M. Karabayas: None. J. Brock: None. M. Rutherford: None. G. Fordyce: None. N. Fluck: None. S. Kardash: None. L. Moran: None. R. Richmond: None. A. Tan: None. J. Sznajd: None. S. Lambie: None. M. Khalid: None. S. Else: None. C.A. Davies: None. M. Duncan: None. J. Mclaren: None. S. Duncan: None. S. Murphy5: None. F. Hasan: None. N. Basu: None.
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Genome-wide association analysis of self-reported daytime sleepiness identifies 42 loci that suggest biological subtypes. Sleep Med 2019. [DOI: 10.1016/j.sleep.2019.11.1140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Maintaining abstinence from smoking after a period of enforced abstinence: considerations of non-compliance and the significance of reduced smoking [Psychological Medicine, 2018, 48, 669-678]. Psychol Med 2019; 49:345-346. [PMID: 30353793 DOI: 10.1017/s0033291718003045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Assessing causality in associations between maternal adiposity and obstetric and perinatal outcomes: A Mendelian randomization study. Rev Epidemiol Sante Publique 2018. [DOI: 10.1016/j.respe.2018.05.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Maternal and fetal genetic contribution to gestational weight gain. Int J Obes (Lond) 2018; 42:775-784. [PMID: 28990592 PMCID: PMC5784805 DOI: 10.1038/ijo.2017.248] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 08/27/2017] [Accepted: 09/03/2017] [Indexed: 12/25/2022]
Abstract
BACKGROUND Clinical recommendations to limit gestational weight gain (GWG) imply high GWG is causally related to adverse outcomes in mother or offspring, but GWG is the sum of several inter-related complex phenotypes (maternal fat deposition and vascular expansion, placenta, amniotic fluid and fetal growth). Understanding the genetic contribution to GWG could help clarify the potential effect of its different components on maternal and offspring health. Here we explore the genetic contribution to total, early and late GWG. PARTICIPANTS AND METHODS A genome-wide association study was used to identify maternal and fetal variants contributing to GWG in up to 10 543 mothers and 16 317 offspring of European origin, with replication in 10 660 mothers and 7561 offspring. Additional analyses determined the proportion of variability in GWG from maternal and fetal common genetic variants and the overlap of established genome-wide significant variants for phenotypes relevant to GWG (for example, maternal body mass index (BMI) and glucose, birth weight). RESULTS Approximately 20% of the variability in GWG was tagged by common maternal genetic variants, and the fetal genome made a surprisingly minor contribution to explain variation in GWG. Variants near the pregnancy-specific beta-1 glycoprotein 5 (PSG5) gene reached genome-wide significance (P=1.71 × 10-8) for total GWG in the offspring genome, but did not replicate. Some established variants associated with increased BMI, fasting glucose and type 2 diabetes were associated with lower early, and higher later GWG. Maternal variants related to higher systolic blood pressure were related to lower late GWG. Established maternal and fetal birth weight variants were largely unrelated to GWG. CONCLUSIONS We found a modest contribution of maternal common variants to GWG and some overlap of maternal BMI, glucose and type 2 diabetes variants with GWG. These findings suggest that associations between GWG and later offspring/maternal outcomes may be due to the relationship of maternal BMI and diabetes with GWG.
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Brief Report: Predicting Functional Disability: One-Year Results From the Scottish Early Rheumatoid Arthritis Inception Cohort. Arthritis Rheumatol 2017; 68:1596-602. [PMID: 26866516 DOI: 10.1002/art.39627] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Accepted: 01/28/2016] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To identify baseline prognostic indicators of disability at 1 year within a contemporary early inflammatory arthritis inception cohort and then develop a clinically useful tool to support early patient education and decision-making. METHODS The Scottish Early Rheumatoid Arthritis (SERA) inception cohort is a multicenter, prospective study of patients with newly presenting RA or undifferentiated arthritis. SERA data were analyzed to determine baseline predictors of disability (defined as a Health Assessment Questionnaire [HAQ] score of ≥1) at 1 year. Clinical and psychosocial baseline exposures were entered into a forward stepwise logistic regression model. The model was externally validated using newly accrued SERA data and subsequently converted into a prediction tool. RESULTS Of the 578 participants (64.5% female), 36.7% (n = 212) reported functional disability at 1 year. Functional disability was independently predicted by baseline disability (odds ratio [OR] 2.67 [95% confidence interval (95% CI) 1.98, 3.59]), depression (OR 2.52 [95% CI 1.18, 5.37]), anxiety (OR 2.37 [95% CI 1.33, 4.21]), being in paid employment with absenteeism during the last week (OR 1.19 [95% CI 0.63, 2.23]), not being in paid employment (OR 2.36 [95% CI 1.38, 4.03]), and being overweight (OR 1.61 [95% CI 1.04, 2.50]). External validation (using 113 newly acquired patients) evidenced good discriminative performance with a C statistic of 0.74, and the calibration slope showed no evidence of model overfit (P = 0.31). CONCLUSION In the context of modern early inflammatory arthritis treatment paradigms, predictors of disability at 1 year appear to be dominated by psychosocial rather than more traditional clinical measures. This indicates the potential benefit of early access to nonpharmacologic interventions targeting key psychosocial factors, such as mental health and work disability.
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Living proof: that cats do have nine lives. J Hayward. Exisle Publishing, 2016. 152 pages. Price A$24.99. ISBN 9781921497858. Aust Vet J 2017. [DOI: 10.1111/avj.12587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Addressing the arguments against implementation of smoke-free policies in psychiatric facilities. J Psychiatr Ment Health Nurs 2017; 24:322-331. [PMID: 28261996 DOI: 10.1111/jpm.12383] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/28/2017] [Indexed: 11/29/2022]
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Mass Yields in the Fission of Uranium-235 and Plutonium-239 in the Neutron Spectrum of a Gas-Cooled Fast Reactor. NUCL SCI ENG 2017. [DOI: 10.13182/nse75-a26796] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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The Scottish Early Rheumatoid Arthritis (SERA) Study: an inception cohort and biobank. BMC Musculoskelet Disord 2016; 17:461. [PMID: 27829394 PMCID: PMC5103386 DOI: 10.1186/s12891-016-1318-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 11/01/2016] [Indexed: 12/11/2022] Open
Abstract
Background The Scottish Early Rheumatoid Arthritis (SERA) study is an inception cohort of rheumatoid (RA) and undifferentiated arthritis (UA) patients that aims to provide a contemporary description of phenotype and outcome and facilitate discovery of phenotypic and prognostic biomarkers Methods Demographic and clinical outcome data are collected from newly diagnosed RA/UA patients every 6 months from around Scotland. Health service utilization data is acquired from Information Services Division, NHS National Services Scotland. Plain radiographs of hands and feet are collected at baseline and 12 months. Additional samples of whole blood, plasma, serum and filtered urine are collected at baseline, 6 and 12 months Results Results are available for 1073 patients; at baseline, 76 % were classified as RA and 24 % as UA. Median time from onset to first review was 163 days (IQR97-323). Methotrexate was first-line DMARD for 75 % patients. Disease activity, functional ability and health-related quality of life improved significantly between baseline and 24 months, however the proportion in any employment fell (51 to 38 %, p = 0.0005). 24 % patients reported symptoms of anxiety and/or depression at baseline. 35/391 (9 %) patients exhibited rapid radiographic progression after 12 months. The SERA Biobank has accrued 60,612 samples Conclusions In routine care, newly diagnosed RA/UA patients experience significant improvements in disease activity, functional ability and health-related quality of life but have high rates of psychiatric symptoms and declining employment rates. The co-existence of a multi-domain description of phenotype and a comprehensive biobank will facilitate multi-platform translational research to identify predictive markers of phenotype and prognosis Electronic supplementary material The online version of this article (doi:10.1186/s12891-016-1318-y) contains supplementary material, which is available to authorized users.
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Withdrawn: Misuse of Tri-solfen in cattle is a concern for export industry. Aust Vet J 2014; 92:N8. [PMID: 25591241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Prospective associations of parental smoking, alcohol use, marital status, maternal satisfaction, and parental and childhood body mass index at 6.5 years with later problematic eating attitudes. Nutr Diabetes 2014; 4:e100. [PMID: 24394456 PMCID: PMC3904081 DOI: 10.1038/nutd.2013.40] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2013] [Accepted: 11/26/2013] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Few studies have prospectively investigated whether early-life exposures are associated with pre-adolescent eating attitudes. OBJECTIVE The objective of this study is to prospectively investigate associations of parental smoking, alcohol use, marital status, measures of maternal satisfaction, self-reported parental body mass index (BMI) and clinically measured childhood BMI, assessed between birth and 6.5 years, with problematic eating attitudes at 11.5 years. METHODS Observational cohort analysis nested within the Promotion of Breastfeeding Intervention Trial, a cluster-randomised trial conducted in 31 maternity hospitals and affiliated polyclinics in Belarus. Our primary outcome was a Children's Eating Attitudes Test (ChEAT) score 22.5 (85th percentile), an indicator of problematic eating attitudes. We employed multivariable mixed logistic regression models, which allow inference at the individual level. We also performed instrumental variable (IV) analysis using parents' BMIs as instruments for the child's BMI, to assess whether associations could be explained by residual confounding or reverse causation. SUBJECTS Of the 17 046 infants enrolled between 1996 and 1997 across Belarus, 13 751 (80.7%) completed the ChEAT test at 11.5 years. RESULTS In fully adjusted models, overweight children at age 6.5 years had a 2.14-fold (95% confidence interval (CI): 1.82, 2.52) increased odds of having ChEAT scores 85th percentile at age 11.5 years, and those who were obese had a 3.89-fold (95% CI: 2.95, 5.14) increased odds compared with normal-weight children. Children of mothers or fathers who were themselves overweight or obese were more likely to score 85th percentile (P for trend 0.001). IV analysis was consistent with a child's BMI causally affecting future eating attitudes. There was little evidence that parental smoking, alcohol use, or marital status or maternal satisfaction were associated with eating attitudes. CONCLUSION In our large, prospective cohort in Belarus, both parental and childhood overweight and obesity at 6.5 years were associated with pre-adolescent problematic eating attitudes 5 years later.
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Heart Failure Program's Collaborative Model of Care Across the Healthcare Continuum Reduces All-Cause 30-Day Readmission Rate. Heart Lung 2013. [DOI: 10.1016/j.hrtlng.2013.06.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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A summary of the recommendations for smoking cessation interventions: the quality assurance in the treatment of drug dependence project. Drug Alcohol Rev 2012; 13:171-7. [PMID: 16818404 DOI: 10.1080/09595239400185241] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
This report presents outlines for approaches to smoking cessation. These recommendations are based on a meta-analysis of the treatment-outcome literature, a survey of current treatment practices and the views of a panel of experts. Face-to-face intervention to assist smokers to stop smoking needs to be considered in the context of a public policy approach to reducing the prevalence of smoking. The nature of face-to-face interventions is determined by the time available to practitioners. Where there is no time to intervene (e.g. in some primary health care settings) quality self-help materials should be prominently displayed. Where there is only 10 minutes or less, attention should be focused on personalizing the health effects of smoking, providing firm advice to quit, providing self-help material, setting a quit date (if appropriate), identifying social support for cessation and organizing a follow-up visit. If there is more time to intervene (up to one hour) the previous techniques can be expanded on and supplemented with nicotine replacement and discussion of methods for dealing with high-risk situations. Longer interventions would use all of these methods, presenting them in more detail, and may also address stress management and minimization of weight gain.
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Adaptive toothbrush handle: case report of a Thalidomide patient. THE EUROPEAN JOURNAL OF PROSTHODONTICS AND RESTORATIVE DENTISTRY 2012; 20:61-64. [PMID: 22852521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Thalidomide poisoning can result in malformation of limbs, specifically upper limbs, compromising manual dexterity. Although Thalidomide has long since been withdrawn for use in pregnant patients, its affects on those exposed pose significant challenges for patients' oral hygiene maintenance. This case reports a novel technique of adaptation to facilitate a Thalidomide poisoned patient in maintenance of oral hygiene via an adaptive toothbrush handle.
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Turning of the tide: changing systems to address smoking for people with a mental illness. ACTA ACUST UNITED AC 2011. [DOI: 10.1080/17523281.2011.555073] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Disseminating best-evidence health-care to Indigenous health-care settings and programs in Australia: identifying the gaps. Health Promot Int 2009; 24:404-15. [PMID: 19887577 DOI: 10.1093/heapro/dap039] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Indigenous Australians experience a disproportionately greater burden of harm from smoking, poor nutrition, alcohol misuse and physical inactivity (SNAP risk factors) than the general Australian population. A critical step in further improving efforts to reduce this harm is to review existing efforts aimed at increasing the uptake of evidence-based interventions in Indigenous-specific health-care settings and programs. This study systematically identifies and reviews published Indigenous-specific dissemination studies targeting SNAP interventions. An electronic search of eight databases and a manual search of reference lists of previous literature reviews were undertaken. Eleven dissemination studies were identified for review: six for nutrition and physical activity as a component of diabetes care, three for alcohol and two for smoking. The majority of studies employed continuing medical education (n = 9 studies), suggesting that improving health-care providers' knowledge and skills is a focus of current efforts to disseminate best-evidence SNAP interventions in Indigenous health-care settings. Only two studies evaluated reminder systems, despite their widespread use in Indigenous-specific health-care services, and only one study employed academic detailing, despite its cost-effectiveness at modifying health-care provider behavior. There is a clear need for more Indigenous-specific dissemination research targeting the uptake of secondary prevention and to establish reliable and valid measures of Indigenous-specific health-care delivery, in order to determine which dissemination strategies are most likely to be effective in Indigenous health-care settings and programs.
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Abstract
In a telephone survey of 455 of the top 600 companies in Australia, around three-quarters reported the existence of restrictions on both smoking and alcohol in the workplace. Forty-six percent of companies had a total ban on smoking at work, 31% had designated limited areas where employees were permitted to smoke, and 23% had no policy on smoking. Seventy-seven percent of companies encouraged a total alcohol-free work environment. The larger the company, the more likely it was to have restrictions on smoking in the work-place, but there was no relationship between the size of the company and alcohol restrictions. Government organizations were more likely to have restrictions on smoking than non-government organizations, but this difference was not apparent for alcohol restrictions. The major reasons given for smoking restrictions were related to health and comfort, while those for alcohol were related to work productivity and safety.
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Abstract
In-patients from selected wards at four Sydney teaching hospitals were screened using a self-completed general health questionnaire. Screening was carried out between January 1990 and December 1991 as part of a larger study of brief interventions for excessive alcohol consumers detected in the general hospital setting. Comparison with other screening studies of excessive drinkers in hospitals is difficult, due to factors such as the different screening instruments used and the varying population targeted. However, similar trends among excessive drinkers were found, such as age and gender factors. The routine employment of simple screening instruments to detect excessive drinkers among hospital in-patients is once more urged.
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Effects of brief counselling among male heavy drinkers identified on general hospital wards*. Drug Alcohol Rev 2009; 15:29-38. [PMID: 16203349 DOI: 10.1080/09595239600185641] [Citation(s) in RCA: 134] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Although the prevalence of heavy alcohol consumption among patients of general hospitals is well documented, no study has yet reported an effect of counselling on the ward in reducing the level of consumption among such patients after discharge. This study was designed to evaluate brief counselling to reduce alcohol consumption among male heavy drinkers identified on general hospital wards. Male patients were screened on wards of four teaching hospitals in Sydney, Australia. Identified heavy drinkers (n = 174) showing predominantly low levels of alcohol dependence were allocated to one of two forms of brief counselling (skills-based counselling or brief motivational interviewing) or to a non-intervention control group. Blind follow-up for 123 patients (71%) was carried out approximately 6 months after discharge from hospital and self-reports of alcohol consumption were compared with collateral sources of information. Patients who received counselling showed a significantly greater mean reduction in a quantity-frequency measure of weekly alcohol consumption than controls but there were no significant differences in reduced consumption between the two intervention groups. However, patients who were deemed "not ready to change" showed greater reductions if they had received brief motivational interviewing than if they had received skills-based counselling. The implications of these findings for counselling male in-patients to reduce alcohol consumption are discussed.
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Expanding knowledge among Aboriginal service providers on treatment options for excessive alcohol use. Drug Alcohol Rev 2009; 17:69-76. [PMID: 16203470 DOI: 10.1080/09595239800187611] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Approaches to the prevention of alcohol problems among Aboriginal people in Australia have tended to emphasize primary and tertiary prevention, while neglecting secondary prevention or early intervention. In contrast, members of the wider Australian community can now access a variety of early interventions through general practice, in hospital settings and through drug and alcohol treatment agencies. As part of a survey of the use of brief interventions, 178 agencies throughout Australia were interviewed, and findings are presented from the 29 agencies in this sample which provided services primarily for Aboriginal people. Approximately half offered a variety of approaches including brief interventions, with goals of moderation; the other half were entirely abstinence-orientated. These findings are discussed in the context of expanding the options that might be offered by Aboriginal-run agencies.
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Abstract
OBJECTIVE To examine the role of tobacco use in prison and possible influences of the prison environment on smoking among inmates in the context of developing inmate smoking cessation programmes. METHOD Qualitative study based on seven focus groups with prisoners and ex-prisoners. SETTINGS A maximum security prison in rural New South Wales (NSW), Australia, and a community justice restorative centre and accommodation service for ex-prisoners in Sydney, NSW, Australia. PARTICIPANTS 40 participants (28 men and 12 women) comprising nine prisoners (including four Indigenous inmates) and 31 ex-prisoners. RESULTS Prisoners reported that tobacco serves as a de facto currency in correctional settings and can be exchanged for goods, used to pay debts and for gambling. Smoking helps manage the stressful situations such as transfers, court appearances and prison visits. Inmate smoking cessation programmes need to address the enmeshment of tobacco in prison life, improve availability of pharmacotherapies (for example, nicotine patches, bupropion) and the quitline (a free telephone helpline providing information on stopping smoking), provide non-smoking cells and areas within prisons, encourage physical activity for inmates and maintain monitoring of smoking cessation status after release. CONCLUSIONS Tobacco is integrally bound up in the prison "culture". Our findings are relevant to inform prison health authorities concerned with improving the health of prisoners, and for support organisations attempting to facilitate smoking cessation both in prison and after release. Smoking cessation programmes in prisons should be tailored to the unique stresses of the prison environment. Programmes need to acknowledge the difficulties of quitting smoking in prison arising from the stresses posed by this setting.
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Can patients at risk of cystic fibrosis-related diabetes be identified early? J Cyst Fibros 2008. [DOI: 10.1016/s1569-1993(08)60318-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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An audit to identify the communication process of a diabetic oral glucose tolerance test (OGTT) result to the patient before and after the introduction of standards. J Cyst Fibros 2008. [DOI: 10.1016/s1569-1993(08)60337-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Communication processes and outcome following an impaired glucose tolerance test: findings from a clinical audit. J Cyst Fibros 2008. [DOI: 10.1016/s1569-1993(08)60339-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Global dissemination of a tobacco curriculum in medical schools. Int J Tuberc Lung Dis 2006; 10:750-5. [PMID: 16848336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023] Open
Abstract
OBJECTIVE To identify medical schools who had received, and were using, the tobacco curriculum called the Smokescreen Education Programme (SEP) and to determine the factors related to its introduction into medical schools. DESIGN This was a worldwide survey of university-based medical schools who had previously requested copies of the SEP. A questionnaire asking about receipt and use of the SEP (Q1) was mailed to 129 medical schools (response rate 71%). Respondents to Q1 who had received the SEP and agreed to complete a further questionnaire were sent Questionnaire 2 (Q2). RESULTS Seventy-four per cent of medical schools who had received the SEP stated that they were using it. Over three quarters of medical schools that responded to Q2 had addressed the teaching of tobacco and related diseases and were using the SEP. The majority reported that the SEP had greater benefits over current methods of teaching about tobacco. CONCLUSIONS Progress has been made in addressing the teaching of tobacco and related diseases in a self-selected number of medical schools worldwide. The SEP is a curriculum that appears to have utility across countries and cultures, providing the flexibility to incorporate pertinent information.
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316 An audit of the food provision for inpatients with Cystic Fibrosis. J Cyst Fibros 2006. [DOI: 10.1016/s1569-1993(06)80287-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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An evaluation of the surface changes in PMMA biomaterial formulations as a result of toothbrush/dentifrice abrasion. Dent Mater 2004; 20:124-32. [PMID: 14706795 DOI: 10.1016/s0109-5641(03)00083-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES The objective of this study was to evaluate the abrasion resistance and surface roughness of two injection-molded poly(methylmethacrylate) denture base materials (SR-Ivocap 'Plus', Ipsyl 60 RV), and also one compression-molded material (Trevalon). A fourth group of specimens (prepared from Trevalon using the injection-molding procedure) was compared to the compression-molded specimens. METHODS Ten specimens were prepared according to manufacturers' instructions. An experiment involving toothbrush and dentifrice abrasion was performed on all specimens from each of the materials and the cumulative percentage weight-loss was calculated after 100,000 brush strokes. A series of surface roughness profile measurements were also obtained from each specimen within the groups. The data were analysed by using the Kolmogorov-Smirnov test. A level of significance of 0.017 was set in order to adjust for multiple comparisons between the three sets of materials. RESULTS There was found to be no statistically significant difference between the three groups of materials in terms of percentage weight-loss, and no statistically significant difference between the Trevalon specimens when injection-molded or compression-molded. In terms of surface roughness, however, SR-Ivocap 'Plus' recorded the lowest surface roughness profile of the three groups. It was found that there was a statistically significant difference (P<0.017) between this material and Ipsyl RV 60 (producing the highest roughness), and compression-molded Trevalon. Furthermore, there was found to be no statistically significant difference between injection-molded and compression-molded specimens of Trevalon with regard to surface texture. SIGNIFICANCE From a clinical standpoint, the surface roughness results suggest SR-Ivocap 'Plus' to be the material most likely to produce the least suitable substrate for the accumulation of denture plaque.
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Use of a clinical care map for the management of congestive heart failure in a community hospital. CONGESTIVE HEART FAILURE (GREENWICH, CONN.) 2001; 7:37-42. [PMID: 11828134 DOI: 10.1111/j.1527-5299.2001.990866.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND. Managed care rewards those individuals and institutions capable of achieving superior patient outcomes while making wise use of limited resources. However, studies of patient outcomes under these circumstances are lacking. We sought to investigate whether decreasing length of stay and limiting resource utilization had a negative effect on objective measurements of patient outcome for patients with congestive heart failure. METHODS. Guided by studies of evidence-based medicine, a multidisciplinary team developed and implemented a clinical care multidisciplinary action plan for the inpatient management of congestive heart failure. This provided practitioners with a target length of hospital stay, projections for daily improvements based on intervention, guidelines for diagnostic studies and medical therapy, early identification of patients with special discharge needs, and intensive patient education. RESULTS. Shorter lengths of stay for patients with congestive heart failure were achieved without negatively impacting on mortality or readmission rates. The study found a trend in favor of greater utilization of appropriate medical therapy despite shorter hospitalization. CONCLUSION. The use of a clinical care map for management of complex medical illnesses can be associated with shorter hospital stay without sacrificing patient outcomes. (c)2001 by CHF, Inc.
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Abstract
BACKGROUND The workplace provides a useful setting for early identification and intervention with individuals who have unhealthy lifestyles. The objective was to evaluate the effects of a workplace-based lifestyle intervention (Workscreen) to reduce excessive drinking. METHOD There were eight Australia Post networks randomly allocated to experimental and control conditions, comprising 67 worksites and 1206 employees. The experimental condition involved a broad spectrum lifestyle campaign, incorporating support from management, employee awareness of health, and brief interventions for high-risk behaviors, including excessive alcohol use. Focus groups identified relevant cultural factors. Changes in workplace culture and employee behavior were assessed 10 months after baseline. Males and females were analyzed separately. RESULTS Over half of APOST employees participated at each screening point. In the experimental condition 61% of employees overall and 58% of those identified as excessive drinkers in Phase 1 responded to the lifestyle campaign by attending health assessments. Analyses focusing on the organization as a whole did not reveal significant reductions in excessive alcohol consumption among men or women. However, a significant reduction in number of drinks was observed in the experimental condition among women for whom completion of baseline and follow-up could be confirmed (P < 0.001). CONCLUSIONS The present study indicates that a workplace-based lifestyle campaign can assist self-selected employees in reducing their alcohol consumption. There was a moderately high level of participation among those identified as drinking excessively, which supports our approach of embedding a low-intensity alcohol program within the context of a broader health promotion campaign.
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The design and use of special trays in prosthodontics: guidelines to improve clinical effectiveness. Br Dent J 1999; 187:423-6. [PMID: 10716001 DOI: 10.1038/sj.bdj.4800295] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This paper looks at how carefully prescribed special trays can be helpful in everyday dental practice. Guidelines are suggested for the design of custom trays, that will, hopefully, lead to improvements in the quality of working impressions.
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Successful treatment of severe muscle necrosis with intravenous immunoglobulin. J Rheumatol 1999; 26:1411-3. [PMID: 10381067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Intravenous immunoglobulin (IVIG) is an effective treatment for a range of conditions believed to have an autoimmune basis, including inflammatory muscle disease. We describe a patient with muscle disease characterized by severe necrosis without clinical or biopsy evidence of inflammation or vasculitis, who responded to treatment with IVIG.
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Alternative use for polyvinyl acetate in the dental laboratory. J Prosthet Dent 1999; 81:496. [PMID: 10095224 DOI: 10.1016/s0022-3913(99)80021-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
OBJECTIVE To examine (1) the prevalence of four lifestyle behaviours among Australia Post employees and (2) employees' perceptions of the role of the workplace in promotion of lifestyle change. DESIGN A cross-sectional survey using a self-administered questionnaire involved 688 employees working in Australia Post throughout metropolitan Sydney. MAIN OUTCOME MEASURES Prevalence related to age and sex of alcohol consumption, cigarette smoking, inadequate exercise, perception of excessive weight. RESULTS 36% of men and 11% of women reported drinking alcohol at levels considered hazardous or harmful; 33% of men and 25% of women reported smoking; 51% of men and 62% of women thought they were overweight; 30% of men and 39% of women did not exercise regularly. Younger respondents were more likely to report drinking hazardously or harmfully, were smokers and had multiple risk factors. A majority of respondents thought that their employer should be interested in employee's lifestyle issues, particularly excessive drinking (63%). However, few considered seeking advice from the workplace regarding smoking (16%), weight (25%) and excessive alcohol consumption (12%). CONCLUSIONS These results show that many of Australia Post employees have unhealthy lifestyle behaviours. While employees perceive that the workplace has an important role in promoting healthy lifestyles among staff, few are presently willing to seek advice from the workplace regarding these issues. Promotion of healthy lifestyles in Australian workplaces is a potentially important public health advance that could reduce the incidence of diseases associated with high-risk lifestyle behaviours.
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Family physicians' utilization of a brief smoking cessation program following reinforcement contact after training: a randomized trial. Prev Med 1998; 27:77-83. [PMID: 9465357 DOI: 10.1006/pmed.1997.0240] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Previous studies have examined methods of delivery of brief interventions and reinforcement contact and their effects on physicians' utilization of smoking cessation interventions. In this study the objectives were: (1) to determine the ongoing utilization by family physicians of a brief smoking cessation intervention 6 months after a training workshop and (2) to examine the effect of reinforcement contact on physician utilization. A supplementary aim was to assess point prevalence abstinence among patients identified as ready to quit smoking. METHODS This was a randomized controlled trial of family physicians (98 in the Contact and 100 in the Noncontact group). Training was conducted in a 2-hr workshop. Doctors in the Contact group received three brief telephone calls at 2 weeks, 2 months, and 4 months after training. Main outcome measures were: (1) utilization, determined by responses to a mailed questionnaire about use of the program, and (2) the number of booklets distributed by full-time doctors, collected by practice secretaries or research assistant. RESULTS At 6 months 88% of physicians (93% of the Contact group and 84% of the Noncontact group, P = 0.06) were current users of the smoking cessation intervention. Full-time physicians in the Contact group distributed significantly more booklets (40.1) over 6 months than those in the Noncontact group (32.8) (P < 0.05). Twenty-one percent of patients reported not smoking at follow-up at an average of 9.9 months after intervention. CONCLUSIONS Most doctors continued to use the program 6 months after training and reinforcement contact encouraged greater recruitment of patients.
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Abstract
There is no doubt that the prognosis for systemic vasculitides has been considerably improved by the use of immunosuppressive agents, chiefly cyclophosphamide. Increasingly, we are becoming aware of the enormous burden of chronic 'grumbling' disease, the high incidence of relapse and the longer term effects of toxic therapy in these patients. The general approach is more intense therapy (with intermittent high dose 'pulses' or lower dose continuous cyclophosphamide) in the initial phase of therapy to induce remission, followed by a less toxic therapy in the maintenance phase (either longer intervals between pulses or a switch to a less toxic drug, such as azathioprine). The pathogenetic mechanisms in vasculitis, which are becoming more precisely defined, are diverse, but cyclophosphamide remains the drug of choice. A number of different cyclophosphamide regimens are in use, which reflects the current dilemma of trying to balance effectiveness with toxicity in diseases where the quality of long term survival remains unsatisfactory. Evidence from controlled trials does not support major differences in immediate outcome between different regimens of cyclophosphamide. Future studies need to address the use of agents designed to interfere precisely with the underlying pathogenetic mechanisms. Alternative approaches should also be considered, for example the use of sublethal doses of cyclophosphamide, with autologous bone marrow rescue, which may achieve long lasting remission or even cure.
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Ethical dilemmas in providing tobacco to developing countries: the case of China. Addiction 1997; 92:1137-41. [PMID: 9374011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
We should recognize that we have a responsibility to people who live outside our own borders, and view ourselves as part of the global community. Looking at China we are faced with ethical dilemmas which require consideration. First, there is the ethical dilemma of business versus health. The opening and development of the tobacco business in China, which includes vigorous marketing, is considered against the health consequences of tobacco use which is estimated to cost 600,000 lives annually in China, rising to 2 million by 2,025 without effective tobacco control programmes. A second ethical dilemma is employment versus impoverishment, in which the opportunities for work in the tobacco industry are considered against a background of malnutrition caused in part by a proportion of household budgets used to buy tobacco, and the erosion of the land, as trees are used to produce tobacco. Gains have already been made in tobacco control in China, with the way open for much development in the future.
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The value of temporal artery biopsy in suspected cranial arteritis. BRITISH JOURNAL OF RHEUMATOLOGY 1997; 36:709. [PMID: 9236688 DOI: 10.1093/rheumatology/36.6.709a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Hepatitis B markers in heterosexual patients attending two genitourinary medicine clinics in the West Midlands. Genitourin Med 1997; 73:127-30. [PMID: 9215096 PMCID: PMC1195788 DOI: 10.1136/sti.73.2.127] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To determine the prevalence of hepatitis B virus (HBV) infection in heterosexual patients attending two genitourinary medicine (GUM) clinics in the West Midlands and to examine whether heterosexual activity is a risk factor for acquiring HBV infection with the view to extend HBV vaccination policies to cover this group. DESIGN HBV markers were determined in the GUM study group and compared with that of the control groups. Responses to a questionnaire were used to examine sexual behaviour patterns that may be related to heterosexual acquisition of HBV infection. SETTING The West Midlands, UK April 1992-January 1993. SUBJECTS 788 male patients and 688 female patients attending GUM clinics were compared with 498 male blood donors and 563 females attending antenatal clinics for the seroprevalence of HBV markers. Potential risk factors related to heterosexual activity were assessed in 1436 patients in the study group. MAIN OUTCOME MEASURES Prevalence of HBV markers in the GUM study group and the controls. The possible use of the risk factors examined as predictors for acquiring HBV infection. RESULTS The seroprevalence of hepatitis B core antibody (anti-HBc) in GUM patients was 1.9% and 0.5% in the control group. In the study groups the prevalence of anti-HBc from Birmingham was 3.2% while that from Coventry was 0.8%. The low seroprevalence of HBV prevented a multiple logistic analysis. A limited regression analysis showed that being non-white (p < 0.001) and duration of sexual activity (p = 0.013) were risk factors for HBV infection. However, these two factors were poor predictors of the risk to exposure to HBV infection. CONCLUSION The prevalence of HBV infection in heterosexual patients in the West Midlands is very low and does not provide any indications to broaden HBV vaccination into heterosexual patients attending GUM clinics. Risk factors were poor predictors of the exposure to HBV infection. This is partially due to the low prevalence of HBV infection in this study. Further studies are required before definitive conclusions are made regarding the potential predictive value of risk factors.
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