Abstract:
OBJECTIVES:The movement of patients in magnetic resonance imaging (MRI) scanners results in motion artefacts which impair image quality. Non-completion of scans leads to delay in diagnosis and increased costs. This study aimed to develop and evaluate an intervention to enable patients to stay still in MRI scanners (reducing motion artefacts) and to enhance scan completion. Successful scan outcome was deemed to be completing the scan with no motion artefacts. DESIGN AND METHODS:Previous research indicated self-efficacy to predict successful scan outcome, and interviews with patients identified a need for procedural and sensory information to facilitate successful scan behaviour. A DVD intervention was developed which targeted self-efficacy and included procedural and sensory information. It was successfully piloted with 10 patients and then evaluated in a randomized controlled trial compared with the standard hospital information leaflet (intervention group N = 41; control group N = 42). The clinic radiographer, who was blind to group allocation, rated MRI scans for motion artefact and recorded whether the participant completed the scan; participants completed MRI self-efficacy and anxiety measures. RESULTS:Only one participant reported not finding the DVD useful. Thirty-five participants in the intervention group and 23 in the control group completed scans and had no motion artefacts, χ(2) (1, 83) = 7.84, p < .001 (relative risk of an unsatisfactory outcome in the control group/intervention group = 3.09). The intervention effect was mediated by self-efficacy. CONCLUSIONS:The DVD intervention was efficacious and warrants further research to examine generalizability.
journal_name
Br J Health Psycholjournal_title
British journal of health psychologyauthors
Powell R,Ahmad M,Gilbert FJ,Brian D,Johnston Mdoi
10.1111/bjhp.12132subject
Has Abstractpub_date
2015-09-01 00:00:00pages
449-65issue
3eissn
1359-107Xissn
2044-8287journal_volume
20pub_type
杂志文章,随机对照试验abstract:OBJECTIVE:Reviews have called for integrative, theoretically informed models of the 'hundreds of associations' (Miller & Slap, 1989, p. 131) between psychosocial measures and adolescent smoking (e. g. Tyas & Pederson, 1998). Such a model was tested. METHOD:A prospective, classroom-based survey measuring previously ide...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/1359107041557075
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVES:Hardcore smokers have smoked for many years and do not intend to quit. They also seem unreceptive to information about smoking cessation. We developed a 30-min, tailored web-based intervention that includes motivational interviewing principles. It aims to increase hardcore smokers' intention to quit and thei...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12256
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:To examine the relationships between exposure to the air disaster in Amsterdam and multiple physical symptoms among firefighters and police officers, and to explore the role of post-traumatic stress symptoms (PTSS) herein. DESIGN:Historic cohort study. METHODS:On average 8.5 years post-disaster, exposed pr...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910707X198793
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVE:To determine which variables from a pool of potential predictors predict General Health Questionnaire 'caseness' in pre-registration nursing students. DESIGN:Cross-sectional survey, utilizing self-report measures of sources of stress, stress (psychological distress) and coping, together with pertinent demogr...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910706X98524
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to investigate the one-year development of self-reported sleep problems in workers with no sleep problem at baseline, and to evaluate the role of work stress in the etiology of a new episode. DESIGN:A prospective design was employed. METHODS:A total of 816 employees with no sleepi...
journal_title:British journal of health psychology
pub_type: 杂志文章,多中心研究
doi:10.1348/135910704773891005
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVES:To assess myocardial infarction (MI) patients' causal beliefs, how they change over time and the effects of different assessment methods. METHOD:The study used a longitudinal design with a follow-up to 1 year. The participants were 100 MI patients who were recruited within 72 hours of admission. Each partic...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910701169070
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVES:For the effective treatment of childhood obesity, intervention attendance and behaviour change at home are both important. The purpose of this study was to qualitatively explore influences on attendance and behaviour change during a family-based intervention to treat childhood obesity in the North West of En...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12456
更新日期:2021-02-01 00:00:00
abstract::Eighty-nine Korean-English and Spanish-English bilingual students expressively wrote in their native language, English, or both languages on four occasions or were assigned to a non-writing control group. In addition to self-reports of adjustment, participants wore a recording device that sampled their natural languag...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910707X251225
更新日期:2008-02-01 00:00:00
abstract:OBJECTIVE:Psychological factors have been identified with respect to female urinary incontinence. However, there is limited research regarding psychological interventions. The effectiveness of cognitive behaviour therapy (CBT) as a treatment for women with urinary incontinence was investigated. DESIGN:The study adopte...
journal_title:British journal of health psychology
pub_type: 杂志文章,随机对照试验
doi:10.1348/135910705X53876
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:Life, following curative treatment, can be a struggle for former cancer patients. In this phase of their illness, social comparison information may help to improve a patient's quality of life (QOL). The objective of this study was to determine whether the effects of this information depend on the following tw...
journal_title:British journal of health psychology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.2044-8287.2012.02064.x
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVES:Consistent with behaviour observed in prior crises, individuals are stockpiling supplies during the novel coronavirus (COVID-19) pandemic. The goal of this study was to describe stockpiling behaviour in response to COVID-19 and investigate individual predictors of stockpiling. METHODS:Workers (N = 363, 54.7...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12480
更新日期:2020-10-20 00:00:00
abstract::We examined the relation of social problem-solving abilities to distress experienced by family members assuming a caregiving role for a loved one who had recently incurred a severe physical disability. Family members completed measures of problem-solving, depression and health, while their loved one participated in an...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910703321649132
更新日期:2003-05-01 00:00:00
abstract:OBJECTIVES:Research on stress and salivary cortisol has focused almost exclusively on the effects of negative psychological conditions or emotional states. Little attention has been drawn to the impact associated with positive psychological conditions, which have been shown recently to have significant influences on ne...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910705X26083
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVE:The present study investigated the extent to which direct (D) and indirect (ID) measures of unrealistic optimism truly capture people's beliefs about their comparative risk status. METHODS:Respondents (N = 425) were contacted in a general population survey. The D measure required respondents to estimate whet...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910704322778713
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVES:Theories and research regarding cognitive and emotional processing during the experience of profound stressors suggest that the presence of intrusive thoughts and feelings predicts greater use of avoidance and that the use of avoidance paradoxically predicts more intrusions. However, empirical investigations...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12252
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:Multidisciplinary treatment approaches have been found to be effective for chronic pain patients although there are large individual differences in outcomes. To increase overall treatment effects, tools are needed to identify patients most likely to benefit from tailored, comprehensive modular treatment sche...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910708X337760
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVES:In the framework of the EU project 'Improving quality and safety in the hospital: The link between organizational culture, burnout and quality of care', focus groups (FGs) were conducted to explore hospital environment stressors and their relationship with health care professional (HP) well-being and quality...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12041
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVE:A school-based vaccination programme to prevent infection with the human papillomavirus (HPV), the virus that causes cervical cancer, began in October 2008 in England. The present study evaluated the role of temporal perspective in the formation of attitudes and intentions towards the vaccine. DESIGN:A cross...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910709X437092
更新日期:2010-02-01 00:00:00
abstract:OBJECTIVES:This study examines the hypothesis that a past history of heart interventions will moderate the relationship between psychosocial factors (stressful life events, social support, perceived stress, having a current partner, having a past diagnosis of depression or anxiety over the past 3 years, time pressure, ...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12011
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVES:We examined the effects of two mindfulness-based strategies on chocolate consumption amongst individuals who were trying to reduce the amount of chocolate they consumed. METHODS:Participants (n = 137) were allocated to one of three conditions and employed either cognitive defusion, acceptance, or relaxation...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12050
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVES:Our aims were to investigate the sources of work strain and stress, and the way in which they are experienced by Romanian health professionals in a work context shaped by the ongoing 20 years long reform of the national health care system. DESIGN:An exploratory, qualitative design was used to investigate me...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12010
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:Low alcohol labels are a set of labels that carry descriptors such as 'low' or 'lighter' to denote alcohol content in beverages. There is growing interest from policymakers and producers in lower strength alcohol products. However, there is a lack of evidence on how the general population perceives verbal de...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12273
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVES:Messages designed to motivate participation in physical activity usually emphasize the benefits of physical activity (gain-framed) as well as the costs of inactivity (loss-framed). The framing implications of prospect theory suggest that the effectiveness of these messages could be enhanced by providing gain...
journal_title:British journal of health psychology
pub_type: 杂志文章,随机对照试验
doi:10.1348/135910707X246186
更新日期:2008-11-01 00:00:00
abstract:OBJECTIVES:To investigate physiotherapist's (PTs) fidelity to 31 protocol-listed behaviour change techniques (BCTs) during a group-based self-management intervention. This study also explored the PTs delivery of these BCTs beyond the present or absent dichotomy, using a third variable, partial delivery (i.e., attempted...
journal_title:British journal of health psychology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/bjhp.12323
更新日期:2018-11-01 00:00:00
abstract:OBJECTIVES:The purpose of this research was to replicate a study that examined how message framing and ease of imagination interact to influence attitudes towards the prevention of heart disease through physical activity and a healthy diet. Changes were made such that only physical activity behaviour was profiled and a...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910709X447811
更新日期:2010-02-01 00:00:00
abstract:PURPOSE:Facial palsy is a condition which can lead to significant changes in facial function and appearance. People with facial palsy often report psychosocial difficulties, including withdrawal from social activities, anxiety, negative body image, and low mood. This paper aimed to review all published research investi...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12440
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVES:This qualitative study investigated the renal patients' experience of positive and negative consequences of transplantation, as well as the strategies they use to adapt to the transplantation. DESIGN AND METHODS:A qualitative design (30 participants in total), using individual interviews (18 participants) a...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12057
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVES:Cancer survivorship is often linked with identity reconstruction, and the extent to which individuals identify with their cancer experience may be an important aspect of their adjustment to longer-term cancer survivorship. However, little is known about the extent to which cancer is central to one's identity...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/j.2044-8287.2011.02024.x
更新日期:2011-11-01 00:00:00
abstract:OBJECTIVE:This study examined the impact of future friends and the contribution of different social influence and selection processes in predicting adolescents' smoking behaviour by extending the theory of planned behaviour (TPB). We investigated the impact of previous smoking, direct pressure from friends, descriptive...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1348/135910710X531608
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVES:The study sought to (1) explain intentions to get tested for chlamydia regularly in a group of young people living in deprived areas using the theory of planned behaviour (TPB); and (2) test whether self-identity explained additional variance in testing intentions. DESIGN:A cross-sectional design was used f...
journal_title:British journal of health psychology
pub_type: 杂志文章
doi:10.1111/bjhp.12036
更新日期:2014-02-01 00:00:00