Publications by authors named "Marie Tierney"

Objective: The overabundance of health misinformation has undermined people's capacity to make evidence-based, informed choices about their health. Using the Informed Health Choices (IHC) Key Concepts (KCs), we are developing a two-stage education programme, Informed Health Choices-Cancer (IHC-C), to provide those impacted by cancer with the knowledge and skills necessary to think critically about the reliability of health information and claims and make well-informed choices. Stage 1 seeks to prioritise the most relevant Key Concepts.

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Few areas of health have been as insidiously influenced by misinformation as cancer. Thus, interventions that can help people impacted by cancer reduce the extent to which they are victims of misinformation are necessary. The Informed Health Choices (IHC) initiative has developed Key Concepts that can be used in the development of interventions for evaluating the trustworthiness of claims about the effects of health treatments.

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Studies within trials (SWATs) present an opportunity to examine design factors that may impact on the successful delivery of trials. One area in need of research is trial recruitment. Recruiting patients to trials is a major challenge facing trialists.

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Background: In general practice, males represent around 20% of the total number of urinary tract infection (UTI) consultations. The majority of UTI research focuses on the diagnosis and treatment of women with UTIs but there is little evidence on how male UTIs are treated.

Aim: To better understand GPs' attitudes towards the diagnosis and treatment of male UTIs.

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Regular physical activity (PA) is important for people with rheumatoid arthritis (RA). Poor sleep is a common complaint among people with RA, which may have an influence on their PA levels. There is a lack of objective information regarding total sleep time (TST) and PA duration in this population.

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Aims: To examine the clinical outcomes of screening for gestational diabetes mellitus (GDM) in primary care versus secondary care, in the Irish healthcare system.

Design And Methods: A parallel group randomised controlled trial (RCT) of screening for GDM in primary versus secondary care was used to examine (i) prevalence, (ii) gestational week of screen, (iii) time to access specialist care, and (iv) maternal and neonatal outcomes. In total 781 women were recruited for screening in primary care (n=391) or secondary care (n=390).

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Objective: A novel gestational diabetes mellitus (GDM) screening programme which involved offering screening at the patient's general practitioner (GP) compared with the traditional hospital setting was trialled. This study investigates perspectives of involved stakeholders on the provision of GDM screening at both settings.

Design: Thematic analysis of the perspectives of stakeholders involved in the receiving and provision of GDM screening in both the GP and hospital settings drawn from focus groups and interviews.

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Aims/hypothesis: The aim of the study was to assess the cost-effectiveness of screening for gestational diabetes mellitus (GDM) in primary and secondary care settings, compared with a no-screening option, in the Republic of Ireland.

Methods: The analysis was based on a decision-tree model of alternative screening strategies in primary and secondary care settings. It synthesised data generated from a randomised controlled trial (screening uptake) and from the literature.

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Background: There is no consensus on the effect of gestational diabetes mellitus (GDM) on health-related quality of life (HRQOL) for the mother in the short or long term. In this study we examined HRQOL in a group of women who had GDM in the index pregnancy 2 to 5 years previously and compared it to a group of women with normal glucose tolerance (NGT) in the index pregnancy during the same time period.

Methods: The sample included 234 women who met International Association of Diabetes Study Groups (IADPSG) criteria for GDM in the index pregnancy and 108 who had NGT.

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Objective: To evaluate a 12-week group-based lifestyle intervention programme for women with prediabetes following gestational diabetes (GDM).

Design: A two-group, mixed methods randomized controlled trial in which 50 women with a history of GDM and abnormal glucose tolerance postpartum were randomly assigned to intervention (n = 24) or wait control (n = 26) and postintervention qualitative interviews with participants.

Main Outcome Measures: Modifiable biochemical, anthropometric, behavioural, and psychosocial risk factors associated with the development of type 2 diabetes.

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Aims/hypothesis: It is postulated that uptake rates for gestational diabetes mellitus (GDM) screening would be improved if offered in a setting more accessible to the patient. The aim of this study was to evaluate the proportion of uptake of GDM screening in the primary vs secondary care setting, and to qualitatively explore the providers' experiences of primary care screening provision.

Methods: This mixed methods study was composed of a quantitative unblinded parallel group randomised controlled trial and qualitative interview trial.

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Background: No definitive conclusions have been made on the levels of physical activity in the rheumatoid arthritis (RA) population. Similarly no clear consensus has been reached on the correlates and predictors of physical activity in the population.

Objective: To profile total energy expenditure (TEE), resting energy expenditure (REE) and physical activity related energy expenditure (PAEE) levels using a validated objective measurement tool and to determine demographic and health related factors which influence and predict TEE and PAEE levels in individuals with RA.

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Objective: Measuring physical activity in people with rheumatoid arthritis (RA) is of great importance in light of the increased mortality in this population due to cardiovascular disease. Validation of activity monitors in specific populations is recommended to ensure the accuracy of physical activity measurement. Thus, the purpose of this study was to determine the validity of the SenseWear Pro3 Armband (SWA) as a measure of physical activity during activities of daily living (ADL) in people with RA.

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Background: Physical activity is associated with improved health outcomes in many populations. It is assumed that physical activity levels in the rheumatoid arthritis (RA) population may be reduced as a result of symptoms of the disease. The objective of this review is to establish the current evidence base for levels of physical activity in the RA population.

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Objectives: The aim of the present study was to qualitatively explore users' experiences of home monitoring of health with specific regard to physical activity monitors.

Methods: Fourteen participants were randomly selected from a larger sample of individuals with rheumatoid arthritis (RA) who had taken part in a physical activity monitoring study and had worn two physical activity monitors for seven days in their homes. These individuals were assigned to one of two focus groups.

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In rheumatoid arthritis (RA) it is believed that symptoms associated with the progression of the disease result in a reduction in the physical activity level of the patient. One of the key flaws of the research surrounding this hypothesis to date is the use of non-validated physical activity outcomes measures. In this study, an algorithm to estimate physical activity levels in patients as they perform a simulated protocol of typical activities of daily living using SHIMMER kinematic sensors, incorporating tri-axial gyroscopes and accelerometers, is proposed.

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