Publications by authors named "Bernadette Khoshaba"

Background: Inflammatory bowel disease (IBD) causes inter-related symptoms of fatigue, pain and urgency which can persist in remission.

Aim: To understand how people with IBD experience and self-manage these symptoms and to inform the future development of an online self-management programme.

Methods: Using exploratory qualitative methods, we recruited participants from clinic and community settings.

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Background: The success of a cardiovascular health check programme depends not only on the identification of individuals at high risk of cardiovascular disease (CVD) but also on reducing CVD risk. We examined factors that might influence engagement and adherence to lifestyle change interventions and medication amongst people recently assessed at medium or high risk of CVD (>10% in the next 10 years).

Method: Qualitative study using individual semi-structured interviews.

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Objective: Prevalence of faecal incontinence is greater in patients with inflammatory bowel disease than in the general population. It is a major concern for patients with inflammatory bowel disease, even when disease is in remission. It is underreported and negatively affects quality of life.

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Background: Uptake of health checks for cardiovascular risk assessment in primary care in England is lower than anticipated. The question-behavior effect (QBE) may offer a simple, scalable intervention to increase health check uptake.

Purpose: The present study aimed to evaluate the effectiveness of enhanced invitation methods employing the QBE, with or without a financial incentive to return the questionnaire, at increasing uptake of health checks.

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Background: A population-based programme of health checks has been established in England. Participants receive postal invitations through a population-based call-recall system but health check providers may also offer health checks opportunistically. We compared cardiovascular risk scores for 'invited' and 'opportunistic' health checks.

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Background: A national programme of health checks to identify risk of cardiovascular disease (CVD) is being rolled out but is encountering difficulties because of low uptake.

Objective: To evaluate the effectiveness of an enhanced invitation method using the question-behaviour effect (QBE), with or without the offer of a financial incentive to return the QBE questionnaire, at increasing the uptake of health checks. The research went on to evaluate the reasons for the low uptake of invitations and compare the case mix for invited and opportunistic health checks.

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Objectives: Although the contribution of health care to survival from cancer has been studied extensively, much less is known about its contribution to population health. We examine how medical innovations have influenced trends in cause-specific mortality at the national level.

Methods: Based on literature reviews, we selected six innovations with proven effectiveness against cervical cancer, Hodgkin's disease, breast cancer, testicular cancer, and leukaemia.

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Objectives: Prescriptions for medicines issued by healthcare professionals in other parts of the European Union are legally valid in the UK. However, it is not known whether this is fully understood by British community pharmacists. In this study we aimed to understand the implementation of UK pharmacy policy on dispensing prescriptions from other parts of the European Union and to investigate pharmacists' knowledge and interpretation of the relevant provisions in a mystery shopping exercise in English pharmacies.

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Background: Governments have identified innovation in pharmaceuticals and medical technology as a priority for health policy. Although the contribution of medical care to health has been studied extensively in clinical settings, much less is known about its contribution to population health. We examine how innovations in the management of four circulatory disorders have influenced trends in cause-specific mortality at the population level.

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Objectives: There is a renewed interest in health system indicators. In 1976 a measure of quality of healthcare, amenable mortality, was introduced by Rutstein. This indicator is based on the concept that deaths from certain causes should not occur in the presence of timely and effective healthcare.

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Background And Study Aims: There is widespread consensus on the need for better indicators of the effectiveness of healthcare. We carried out an analysis of the validity of amenable mortality as an indicator of the effectiveness of healthcare, focusing on the potential use in routine surveillance systems of between-country variations in rates of mortality. We assessed whether the introduction of specific healthcare innovations coincided with declines in mortality from potentially amenable causes in seven European countries.

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Objectives: The new performance framework for the NHS in England will assess how well health services are preventing people from dying prematurely, based on the concept of mortality amenable to healthcare. We ask how the different parts of the UK would be assessed had this measure been in use over the past two decades, a period that began with somewhat lower levels of health expenditure in England and Wales than in Scotland and Northern Ireland but which, after 1999, saw the gap closing.

Design: We assessed the change in age-standardized death rates in England and Wales, Northern Ireland and Scotland in two time periods: 1990-1999 and 1999-2009.

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Purpose: To investigate whether people with long term conditions, whatever their specific nature, need to be assessed and treated for the full range of mental, physical and social problems. Main question investigated: that rheumatoid arthritis and schizophrenia will be associated with significantly greater impairment across the subscores of the SF36 scale than in reference general population samples. Specific hypothesis tested: while rheumatoid arthritis and schizophrenia will impair both physical and mental functioning, when comparing the two groups there will be a greater difference between the physical component scores than there will be between the mental/emotional component scores of the short form health survey (SF-36).

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Background: Chronic Fatigue Syndrome (CFS) is characterized by unexplained fatigue that lasts for at least 6 months alongside a constellation of other symptoms. CFS was historically thought to be most common among White women of higher socio-economic status. However, some recent studies in the USA suggest that the prevalence is actually higher in some minority ethnic groups.

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Objective: Assessor-based disease activity measures such as the Disease Activity Score in 28 joints (DAS28), although widely used in rheumatoid arthritis (RA), have high interobserver variability. We developed and validated a patient-based disease activity score (PDAS) as an alternative assessment.

Methods: Patients' assessments of swollen or tender joints, visual analog scales for pain and general health, the Health Assessment Questionnaire, and erythrocyte sedimentation rate (ESR) were used to develop the PDAS.

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