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961.
The present study was designed to evaluate the effect of HIV/AIDS on cognitive control and to determine if the effect is modified by familial risk for either alcohol or mood disorders. Sixty HIV-1 seropositive and 75 seronegative volunteers were assigned to four subgroups defined by the crossing of a diagnosis of alcohol dependence in the biological father with diagnoses of either major depressive disorder or bipolar disorder in the biological mother. Cognitive control was evaluated during a task in which subjects were asked, on occasion, to inhibit the impulse to respond in the same physical direction as the stimulus and instead respond in the opposite direction. Event related brain potentials and measures of task performance were recorded. The task evoked a negative shift in a late slow potential (SP) as well as an increment in reaction time when cognitive control was challenged. An important finding was an interaction between trial type, HIV/AIDS, and family history: HIV/AIDS and family history each attenuated the negative shift in the SP to such a degree that no further attenuation could be accomplished by the other. The effects of familial risk for alcohol versus mood disorders were equivalent. In conclusion, the absence of change in a late slow potential following a challenge to cognitive control may represent a marker of familial risk for both externalizing and internalizing disorders. The effects of familial risk on this slow potential are sufficiently robust as to attenuate the effects of HIV/AIDS on the probable generators of the response: the anterior cingulate and prefrontal cortex.  相似文献   
962.
The paucity of investigative studies exploring the coming out process of families was the impetus for this case study with a six member family-of-choice. In-depth interviews highlight the complexities of negotiating family rules, journey with the family as they struggled with their new identity, and reveal how the reflexive process contributed to the family’s co-creation of new stories. The four themes that emerged (embracing gay identity, integrating as a family, building social networks, and social awakening), offer details of how the family reconfigured from the rubble of confusion to become more cohesive, awakened and empowered. Implications for clinical practice with families with gay members are addressed.  相似文献   
963.
Qualitative interviews are a rich means of gathering information from families. The qualitative interviewer has a choice of interviewing individual family members, multiple family members at the same time, or a combination. The configuration of interviewees is a choice guided by the epistemology of the researcher, research aims, and questions. This article reviews the literature on interviewing different configurations of family members. A content analysis was conducted on articles in the marriage and family therapy literature from 1990 to 2005. Over half of the articles were conducted with individual family members separate from their families. This finding is discussed in the context of the decision regarding whom to interview.  相似文献   
964.
Purpose Recent national public health agendas, such as Healthy People 2010, call for improved public health surveillance and health promotion programs for people with disabilities and their caregivers. The goal of this study was to understand the public health impact of caregiving on health-related quality of life (HRQoL) using population-level data. Design & Methods A cross-sectional study design was used. 184,450 adults surveyed during the 2000 national Behavioral Risk Factor Surveillance System survey formed the sample. Binary logistic regression models ascertained differences between caregivers and non-caregivers in reporting reduced (“fair” or “poor”) health. Ordinary least squares regression (OLS) and multinomial logistic regression models examined the influence of caregiving status on HRQoL, measured as categories of healthy days reported in the last 30 days and the number of days reported as physical and mental health not good in the last 30 days. Results Sixteen percent (16%) of the survey respondents were caregivers. There was an interaction effect between caregiving status and age of the caregiver. In the fully adjusted models, caregivers <55 years old had a 35% increased risk of having fair or poor health (odds ratio [OR] = 1.35, 95% confidence interval [CI] 1.28, 1.43) as compared to non-caregivers in that age group, while caregivers 55 years and older had a 3% decreased risk in having fair or poor health (OR = 0.97, 95% confidence interval [CI] 0.92, 1.03) compared to non-caregivers of the same age. In the adjusted models that examined the association of caregiving and healthy days, younger caregivers similarly showed larger deficits in both mental and physical HRQoL compared to older caregivers. For example combining mental and physical days, caregivers <55 had 1.44 fewer healthy days (β = −1.44, standard error (SE) = 0.07), while caregivers 55+ had 0.55 fewer days *β = −0.55, standard error (SE) = 0.13 (compared to non-caregivers in their respective age groups). Implications With increasing population age and the projected increase in caregivers, it is important that we understand the social and public health burden of caregiving and begin to identify interventions to sustain the HRQoL of caregivers. We found that caregivers have a slight to modest decline in HRQoL compared to non-caregivers, and that caregiving affects the HRQoL of younger adults more than older adults. Further research at the population level as to the type and level of burden of caregiving is needed.  相似文献   
965.
Background Family physicians (FPs) are increasingly involved in delivering genetic services. Familiarization with aspects of genetic counseling may enable FPs to help patients make informed choices. Purpose Exploration of interactive role-play as a means to raise FPs’ awareness of the process and content of genetic counseling. Methods FPs attending two large Canadian family medicine conferences in 2005 were eligible—93 participated. FPs discussed a case during a one-on-one session with a genetic counselor. Evaluation involved pre and post intervention questionnaires Results FPs’ baseline genetic knowledge was self-rated as uniformly poor. Baseline confidence was highest in eliciting family history and providing psychosocial support and lowest in discussing risks/benefits of genetic testing and counseling process. Post-intervention, 80% of FPs had better appreciation of family history and 97% indicated this was an effective learning experience. Conclusions Role-play with FPs is effective in raising awareness of the process and content of genetic counseling and may be applied to other health disciplines. This research was funded by: The Canadian Institutes of Health Research (CIHR) Institute of Genetics, The Genetics Education Project (funded by the Ontario Women’s Health Council), and GeneSens (funded by a CIHR Interdisciplinary Capacity Enhancement Team Grant).  相似文献   
966.
Fabry disease is an X-linked lysosomal storage condition caused by a deficiency of α-galactosidase A. In order to determine the average number of family members who are diagnosed with Fabry disease following the diagnosis of a proband, four lysosomal storage disease centers across the United States reviewed the completed pedigrees of their Fabry disease patients. In addition, data from three Fabry disease families from other centers were submitted by patients directly. The pedigree review found 74 probands (54 males and 20 females) who had 357 diagnosed family members, of which 223 were female (60.5%) and 146 were male (39.5%). Analysis found that, on average, there were five family members diagnosed with Fabry disease for every proband. Now that enzyme replacement therapy (ERT) is available for the treatment of Fabry disease, this finding emphasizes the need for all health care professionals to ensure a detailed pedigree has been constructed for each patient affected by Fabry disease and to encourage testing and evaluation of all at-risk family members.  相似文献   
967.
While most of the existing literature has focused on the risks associated with parentification, we examined the potential benefits (i.e., posttraumatic growth) associated with parentification. Predictors of posttraumatic growth explored in our study included: attachment, differentiation of self, parentification, and resiliency. Partial support was found for the predictor variables leading to posttraumatic growth, with resilience emerging as the strongest predictor; resilience explained 14% of the variance in posttraumatic growth. These findings suggest that future research might explore additional resiliency factors that explain positive psychological outcomes related to childhood parentification.  相似文献   
968.
This study assessed the influence of clinical and socio-demographic variables on the psychological adaptation of transplanted adolescents. Twenty-six transplanted adolescents and 25 healthy adolescents, aged 13–17, and their parents participated in the study. The following domains were measured: social competence, emotional/behavioral problems, self-concept, self-esteem and subjective well-being. The findings revealed that transplanted boys presented significantly less social competence (U = 26,000, p < .05) and more externalizing problems (U = 25,000, p < .05), social problems (U = 25,000, p < .05) and attention problems (U = 17,500, p < .01) than healthy boys. In contrast, transplanted girls displayed significantly more internalizing problems (U = 47,000, p < .05) and lower physical self-concept (U = 49,500, p < .05) than healthy girls. Hierarchical regression analysis showed clinical variables, especially waiting-list time, significantly predicted attention problems (β = .364, p < .05) and negative affect (β = .632, p < .05) in transplanted adolescents. Also, male (β = −0.554, p < .01) and younger (β = −0.444, p < .01) transplanted adolescents were at risk for attention problems. Our data suggest the importance of the waiting-list time for transplanted adolescents. Efforts to reduce the pretransplant phase would help adolescents achieve better psychological adaptation at long-term posttransplant.  相似文献   
969.
Economic disadvantage is associated with multiple risks to early socioemotional development. This article reviews research regarding family stress frameworks to model the pathways from economic disadvantage to negative child outcomes via family processes. Future research in this area should expand definitions of family and household to incorporate diversity and instability. This expansion would be particularly relevant for research among low-income ethnic minority families and families with young children. This line of research would highlight specific pathways to target to prevent the onset of early parental and child dysfunction.  相似文献   
970.
Exposure to a particular population of faces can increase ratings of the normality and attractiveness of similar-looking faces. Such exposure can also refine the perceived boundaries of that face population, such that other faces are more readily perceived as dissimilar. We predicted that relatively less exposure to opposite-sex faces, as experienced by children at single-sex compared with mixed-sex schools, would decrease ratings of the attractiveness of sexual dimorphism in opposite-sex faces (that is, boys at single-sex schools would show a decreased preference for feminised faces, and girls at single-sex schools would show a decreased preference for masculinised faces). Consistent with this prediction, girls at single-sex compared with mixed-sex schools demonstrated significantly stronger preferences for facial femininity in both male and female faces. Boys at single-sex compared with mixed-sex schools demonstrated marginally stronger preferences for facial masculinity in male faces, but did not differ in their ratings of female faces. These effects were attenuated among some single-sex school pupils by the presence of adolescent opposite-sex siblings. These data add to the evidence that long-term exposure to a particular face population can influence judgements of other faces, and contribute to our understanding of the factors leading to individual differences in face preferences.  相似文献   
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