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101.
In most experimental studies, emotional pictures are widely used as stimulus material. However, there is still a lack of standardization of picture stimuli displaying erotic relationships, despite the association between a number of psychological problems and severe impairments and problems in intimate relationships. The aim of the study was to test a set of erotic stimuli, with the potential to be used in experimental studies, with heterosexual female subjects. Twenty International Affective Picture System (IAPS) pictures and an additional 100 pictures showing romantic but not explicitly sexual scenes and/or attractive single males were selected. All pictures were rated with respect to valence, arousal, and dominance by 41 heterosexual women and compared to pictures with negative, positive, and neutral emotional valence. Erotic IAPS pictures and our additional erotic pictures did not differ in any of the evaluation dimensions. Analyses of variance (ANOVAs) for valence, arousal, and dominance comparing different picture valence categories showed strong effects for category. However, valence was not significantly different between erotic and positive pictures, while arousal and control were not significantly different between positive and neutral pictures. The pictures of our new set are as positive for heterosexual women as highly positive IAPS pictures, but higher in arousal and dominance. The picture set can be used in experimental psychiatric studies requiring high numbers of stimuli per category. Limitations are the restriction of stimuli application to heterosexual females only and to self-report data. 相似文献
102.
Abraham C. J. Stork Marjon F. G. van der Meulen W.-Ludo van der Pol Alexander F. J. E. Vrancken Hessel Franssen Nicolette C. Notermans 《Journal of neurology》2010,257(8):1344-1348
Migrant sensory neuropathy (Wartenberg’s migrant sensory neuritis) is characterized by sudden numbness in the distribution
of one or multiple cutaneous nerves. To study disease course and outcome, we prospectively followed 12 patients who presented
to our tertiary referral neuromuscular outpatient clinic between January 2003 and January 2004. Medical history, neurological,
laboratory and electrophysiological examinations were obtained from all patients. All patients were reviewed a second time
in 2007, and five had a follow-up electrophysiological examination. At the first visit, 50% described an episode of stretching
preceding the sensory complaints. All but three described pain in the affected area before or concomitant with sensory loss.
At clinical examination a median of six skin areas were affected, and in 75% this could be confirmed by nerve conduction studies
in at least one nerve. Forty-two percent had involvement of the trigeminal nerve. After a mean disease duration of 7.5 years,
three patients reported a complete disappearance of sensory complaints and five that the pain had disappeared, but numbness
remained. Three patients still had both painful and numb sensory deficits. One patient developed a distal symmetric sensory
polyneuropathy. In conclusion, Wartenberg’s sensory neuritis is a distinct, exclusively sensory, neuropathy, marked by pain
preceding numbness in affected nerves. An episode of stretching preceding pain is not necessary for the diagnosis. Wartenberg’s
sensory neuritis often retains its spotty, exclusively sensory characteristics after long term follow-up. 相似文献
103.
van Gessel PH Gaytant MA Vossen AC Galama JM Ursem NT Steegers EA Wildschut HI 《European journal of obstetrics, gynecology, and reproductive biology》2006,128(1-2):46-49
OBJECTIVE: To evaluate seroprevalence of anti-parvovirus B19 IgG immunoglobulins and the rate of seroconversion in seronegative pregnant women. DESIGN: Prospective assessment of anti-parvovirus B19 IgG immunoglobulins in an unselected population of pregnant women booked for antenatal care from 1998 to 2000. SETTING: Maternity departments of an academic hospital and four affiliated teaching hospitals in the Netherlands. SUBJECTS: Two thousand five hundred and sixty seven pregnant women. MAIN OUTCOME MEASURES: Seroprevalence of anti-parvovirus B19 IgG immunoglobulin in the first trimester of pregnancy and subsequent seroconversion in those women who were tested negative for parvovirus B19 antibodies in the first trimester of pregnancy. RESULTS: The estimated seroprevalence of anti-parvovirus B19 IgG immunoglobulins among the study population is 70% (95% CI: 68-71) in the first trimester of pregnancy. Seven hundred and seventy nine women tested negative for parvovirus B19 antibodies in the first trimester of pregnancy. Paired testing in these women confirmed 18 seroconversions. Based on these findings the estimated incidence of maternal parvovirus B19 infection in this population among seronegative Dutch women is 2.4% (95% CI: 1.4-3.7). CONCLUSION: Maternal infection with parvovirus B19 is relatively common. However, it is argued that in the Netherlands routine assessment of parvovirus antibodies in pregnant women is not warranted as there is a low risk of adverse fetal outcome and measures to prevent the parvovirus B19 infection and its consequences are very limited. 相似文献
104.
Priscilla R. Sanderson Nicolette I. Teufel-Shone Julie A. Baldwin Nellie Sandoval Frances Robinson 《Journal of cancer education》2010,25(2):217-223
This pilot study evaluated a culturally specific video designed to teach Navajo women about breast cancer treatment options. Fourteen Navajo women diagnosed with breast cancer and 26 healthcare providers participated in a mixed-method evaluation that documented their perceptions immediately and 6 months after viewing the video. After initial viewing, women reported reduced anxiety about treatment and interest in support groups. Six months later, women said the video prompted them to seek more information from printed sources and their provider. Younger Navajo women who were 44 to 51 years old were more likely to attend support groups than women who were 55–67 years. Providers corroborated the positive effects of the video. The providers believed the video encouraged patients to seek information about breast cancer and to ask questions about treatment plans and side effects. A culturally relevant video for Navajo women can be an effective teaching tool and can enhance patient–provider communication. 相似文献
105.
PURPOSE: Terrien disease is a rare form of peripheral corneal degeneration characterized by vascularization, opacification, lipid deposition, and corneal thinning. In this study, a high-frequency ultrasound biomicroscope (UBM) was used to detect the morphologic changes before and after surgery and to determine the stages of this disease. METHODS: Two patients with Terrien disease were examined by UBM, corneal topography, and a keratometer before and after surgery (full-thickness keratectomy). RESULTS: The absence of the Bowman layer and thinning of the Descemet layer in the ectatic part of the peripheral cornea were detected by using the UBM before surgery. Earlier, these signs could be detected only with optical and electron microscopy from histologic samples; now we can detect the signs of Terrien disease with noninvasive devices such as the UBM. CONCLUSIONS: The UBM is an effective device for following the progression of Terrien disease and determining the timing of these patients' surgeries. 相似文献
106.
107.
108.
Matthew Parsons Hugh Senior Xenia Mei‐Hu Chen Stephen Jacobs John Parsons Nicolette Sheridan Timothy Kenealy 《Health & social care in the community》2013,21(5):536-544
Comprehensive geriatric assessment (CGA) is considered the cornerstone of good practice, as it identifies need across multiple domains such as social, physical and psychological. The interRAI home care (interRAI‐HC), probably the most well‐researched and supported community‐based CGA has been implemented globally, often at considerable expense. Policy‐makers, managers and clinicians anticipate significant gains in health outcomes following such investment; however, the implementation of CGA is often undertaken in the absence of community service development. This study sought to compare the interRAI‐HC with an existing CGA [the Support Needs Assessment (SNA)] in community‐dwelling older people. A randomised controlled trial was undertaken from January 2006 to January 2007 comparing the interRAI‐HC and the SNA in 316 people (65+) referred for assessment of needs with follow‐up at 1 and 4 months. Outcomes included health‐related quality of life, physical function, social support, cognitive status, mood and health service usage as well as identified need. The study found that significantly more support needs were identified using the interRAI‐HC compared to the SNA. More social and carer support were recommended by SNA and more rehabilitation and preventive health screens were recommended by interRAI‐HC. Despite these differences, the mean healthcare use was similar at 4 months, although interRAI‐HC participants had more Emergency Department presentations and hospital admissions. No statistically significant differences between groups were reported in terms of outcomes. In conclusion, the interRAI‐HC was found to identify more unmet support needs than the SNA though resulted in no favourable outcomes for the older person or their carer. The study highlights the need to invest attention around the service context to maximise outcomes based on identified needs. 相似文献
109.
Nicolette J. Wierdsma Marian A. E. van Bokhorst-de van der Schueren Marijke Berkenpas Chris J. J. Mulder Ad A. van Bodegraven 《Nutrients》2013,5(10):3975-3992
Malabsorption, weight loss and vitamin/mineral-deficiencies characterize classical celiac disease (CD). This study aimed to assess the nutritional and vitamin/mineral status of current “early diagnosed” untreated adult CD-patients in the Netherlands. Newly diagnosed adult CD-patients were included (n = 80, 42.8 ± 15.1 years) and a comparable sample of 24 healthy Dutch subjects was added to compare vitamin concentrations. Nutritional status and serum concentrations of folic acid, vitamin A, B6, B12, and (25-hydroxy) D, zinc, haemoglobin (Hb) and ferritin were determined (before prescribing gluten free diet). Almost all CD-patients (87%) had at least one value below the lower limit of reference. Specifically, for vitamin A, 7.5% of patients showed deficient levels, for vitamin B6 14.5%, folic acid 20%, and vitamin B12 19%. Likewise, zinc deficiency was observed in 67% of the CD-patients, 46% had decreased iron storage, and 32% had anaemia. Overall, 17% were malnourished (>10% undesired weight loss), 22% of the women were underweight (Body Mass Index (BMI) < 18.5), and 29% of the patients were overweight (BMI > 25). Vitamin deficiencies were barely seen in healthy controls, with the exception of vitamin B12. Vitamin/mineral deficiencies were counter-intuitively not associated with a (higher) grade of histological intestinal damage or (impaired) nutritional status. In conclusion, vitamin/mineral deficiencies are still common in newly “early diagnosed” CD-patients, even though the prevalence of obesity at initial diagnosis is rising. Extensive nutritional assessments seem warranted to guide nutritional advices and follow-up in CD treatment. 相似文献
110.