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81.
Professor Tim Valentine Jane Powell Jules Davidoff Susan Letson Richard Greenwood 《Neuropsychological rehabilitation》2013,23(3):272-297
Impairments of face recognition after acquired brain injury (ABI) are not restricted to prosopagnosia but commonly arise in association with other cognitive deficits and can be psychosocially debilitating. Despite this, the prevalence and cognitive concomitants of such impairments after ABI have not been systematically investigated. We tested 91 adults with ABI on a range of cognitive measures including several indices of face recognition and learning. The proportion of patients who show impaired performance varied across face learning/recognition tests between 21% and 80%. Principal components analyses indicated orthogonality between impairments of “directed facial processing”, associated with memory and visuoperceptual deficits and manifest in slow learning and matching of previously unfamiliar faces, and of “face identification”, associated with deficits on verbal tests and manifest in difficulty in naming famous faces. Theoretical and rehabilitative implications are considered. 相似文献
82.
Stress Mediates the Relationship Between Past Drug Addiction and Current Risky Sexual Behaviour Among Low‐income Women 下载免费PDF全文
Z. Helen Wu Howard Tennen G. M. Monawar Hosain Emil Coman Jerry Cullum Abbey B. Berenson 《Stress and health》2016,32(2):138-144
This study examined the role of stress as a mediator of the relationship between prior drug addiction and current high‐risk sexual behaviour. Eight hundred twenty women aged 18 to 30 years, who received care at community‐based family planning clinics, were interviewed using the Composite International Diagnostic Interview and the Sexual Risk Behavior Assessment Schedule. They also completed the brief version of the Self‐Control Scale as a measure of problem‐solving strategies and measures of recent stressful events, daily hassles and ongoing chronic stress. Regardless of addiction history, stress exposure during the previous 12 months was associated with risky sexual behaviour during the previous 12 months. Structural equation modelling revealed that 12‐month stress levels mediated the relationship between past drug addiction and 12‐month high‐risk sexual behaviours, as well as the negative relationship between problem‐solving strategies and high‐risk sexual behaviours. Problem‐solving strategies did not moderate the relationship between drug addiction and high‐risk sexual behaviours. These findings suggest that stress management training may help reduce risky behaviour among young, low‐income women Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
83.
BACKGROUND: Since the advent of direct-to-consumer (DTC) advertising in the 1980s, there have been numerous studies and surveys on the topic, addressing issues as varied as its impact on patient understanding of health conditions to its repercussions for drug spending. However, until 2001, there was a dearth of research on DTC advertising's impact on minority populations, specifically the African-American community. The National Medical Association (NMA) remedied that in 2001 by undertaking a landmark study that gauged African-American physicians' perceptions of DTC advertising, its impact on the doctor-patient relationship and, perhaps most importantly, its role in educating underserved populations about critical health issues and potential treatments. In 2006, the NMA decided to once again poll its members on this critical issue to gauge not only current perceptions but how the community's understanding of DTC advertising has changed since 2001. RESULTS: The 2006 survey revealed several clear trends: NMA physicians are more positive toward DTC advertising now than they were in 2001; African-American physicians see DTC advertising as providing substantial educational benefits; physicians believe that DTC advertising helps rather than hurts the doctor-patient relationship; and African-American physicians see the benefits of DTC advertising outweighing its drawbacks. It must be noted that NMA physicians also had clear concerns about DTC advertising that point to potential areas of improvement for pharmaceutical companies. 相似文献
84.
Barriers and Facilitators of Colorectal Cancer Screening for Patients of Rural Accountable Care Organization Clinics: A Multilevel Analysis 下载免费PDF全文
85.
Kathleen R. Delaney Madeline A. Naegle Nancy M. Valentine Deborah Antai-Otong Carla J. Groh Laurah Brennaman 《The journal of behavioral health services & research》2018,45(2):300-309
In the last ten years primary care providers have been encouraged to implement integrated models of care where individuals’ medical and mental health needs are addressed holistically. Many integrated models use Psychiatric Mental Health (PMH) nurses as case managers and select exemplars use PMH Advanced Practice Nurses (APNs) as providers. However, the potential value of PMH nurses in integrated health care remains unrealized by health care planners and payers, limiting access to services for the populations most in need of comprehensive care approaches. This current situation is partially fueled by insufficient knowledge of the roles and skill sets of PMH nurses. In this paper, the PMH RN and APN skill sets are detailed, demonstrating how effective use of these nurses can further the aims of integrated care models. Finally, outlined are barriers and enabling factors to effective use of PMH RNs and APNs and attendant policy implications. 相似文献
86.
Functionalized polymeric nanoparticles loaded with indocyanine green as theranostic materials for targeted molecular near infrared fluorescence imaging and photothermal destruction of ovarian cancer cells 下载免费PDF全文
87.
88.
Emmanuel Teiger MD PhD Jean-Benoit Thambo MD PhD Pascal Defaye MD Jean-Sylvain Hermida MD Sélim Abbey MD Didier Klug MD PhD Jean-Michel Juliard MD Christian Spaulding MD PhD Sébastien Armero MD Didier Champagnac MD Hamza Bhugaloo MS Julien Ternacle MD PhD Nicolas Lellouche MD PhD Etienne Audureau MD PhD Philippe Le Corvoisier MD PhD the French national Left Atrial Appendage Closure registry investigators 《Catheterization and cardiovascular interventions》2021,98(4):788-799
89.
90.
Hormone replacement therapy is associated with improved arterial physiology in healthy post-menopausal women 总被引:5,自引:0,他引:5
Jane A. McCrohon Mark R. Adams Robyn J. McCredie Jacqui Robinson Anne Pike Mavis Abbey Anthony C. Keech & David S. Celermajer 《Clinical endocrinology》1996,45(4):435-441
OBJECTIVE Oestrogen replacement therapy is associated with a marked reduction in coronary event rates in post-menopausal women. As older age is associated with progressive arterial endothelial damage, a key event in atherosclerosis, we assessed whether hormone replacement therapy (HRT) with oestrogen alone, or oestrogen and progesterone combined, is associated with improved endothelial function in healthy women after the menopause. DESIGN Using high resolution external vascular ultrasound, brachial artery diameter was measured at rest and in response to reactive hyperaemia, with increased flow causing endothelium-dependent dilatation (flow-mediated dilatation). PATIENTS We investigated 135 healthy women; 40 were pre-menopausal (mean±SD age/26±6 years, group 1), 40 were post-menopausal and had never taken HRT (aged 58±3 years; group 2) and 55 were age-matched post-menopausal women who had taken HRT for >2 years, from within 2 years of the menopause (aged 57±4 years; group 3). In group 3, 40 women were on combined oestrogen and progesterone and 15 on oestrogen-only HRT. RESULTS In group 2, flow-mediated dilatation was significantly reduced compared with group 1 (4.4±3.4 vs 9.6±3.6%, P<0.001), consistent with a decline in arterial endothelial function after the menopause. In group 3, however, flow-mediated dilatation was significantly better than group 2 (6.2±3.3 vs 4.4±3.4%, P=0.01), suggesting a protective effect of HRT. Flow-mediated dilatation was similar in women taking oestrogen alone and in those on combined HRT (5.5±2.8 vs 6.5±3.4%, P=0.40). CONCLUSIONS Long-term HRT is associated with improved arterial endothelial function in healthy post-menopausal women. This benefit was observed in both the combined hormone replacement and unopposed oestrogen therapy groups. This may explain some of the apparent cardioprotective effect of HRT after the menopause. 相似文献