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211.
We tested the effectiveness of a prompt-and-praise procedure for increasing walking distance and independence in eight nursing home residents. Walking distance and method of ambulation were observed just prior to mealtimes; in addition, mobility and social interaction were time-sampled in the living areas throughout the day. Treatment was lagged in a multiple baseline design across lunch and dinner meals within subjects, and across subjects within each of three units. In the mealtime setting, two subjects began walking the maximum scored distance during baseline; the other six subjects showed a marked increase in walking beginning with the first meal in which the intervention was applied. Six of the eight subjects also progressed to more independent means of ambulation. Generalization of walking to the second meal was observed in all four of the subjects in whom this could be assessed. Generalization across subjects was not observed nor was generalization to the living areas. Staff successfully implemented the procedures in the mealtime settings and the effects were maintained at the 4-month follow-up.  相似文献   
212.
Twelve behaviors selected for reinforcement among 16 chronic psychiatric inpatients were divided into four classes: (a) personal hygiene, (b) personal management, (c) ward work, and (d) social skills. A token economy program was introduced for each class in a sequential, cumulative, multiple-baseline format. Corrections were included for methodological deficiencies frequently encountered in past studies. Treatment variables were systematically monitored, and target behavior rates, levels of global individual functioning, general ward behavior, and off-ward behavior were assessed during baseline, implementation, and probe periods. Results indicated abrupt and substantial increases in performance of most target behaviors, significant improvements in global individual functioning (p < .025), positive changes in general ward behavior, and increases in social interaction during off-ward activities. The findings provide strong evidence for the efficacy of a token economy and indicate that the multiple-baseline design can be a useful method for evaluating token economy programs.  相似文献   
213.
Examined factors associated with condom use in a community-based sample of 423 sexually active African American women. Measures were selected to reflect the components in prevailing models of health behavior. Condom users were higher on AIDS health priority, prevention attitudes, stage of change, behavioral intentions, reported more frequent and comfortable sexual communication with partners, perceived greater partner and peer approval for condom use, and reported that peers also used condoms. Women in exclusive relationships evidenced earlier stage of change, lower intentions to use condoms, fewer peers who engaged in preventive behaviors, perceived themselves to have lower risk, and had lower rates of condom use, higher education, and family income. Women in fluid relationships were at particularly high risk, with lower rates of condom use relative to women not in a relationship and greater sexual risk for HIV. Implications for HIV-risk reduction interventions with African American women are discussed.  相似文献   
214.
Side effects from antiretroviral therapy (ART) for HIV disease can deter treatment, impact quality of life, and impede medication adherence. Individual differences in neuroticism may account for variations in the experience of side effects and perceptions of health status. Cross-sectional assessments were conducted with 258 participant’s with confirmed HIV infection and current ART regimen. Structural equation modeling (SEM) was used to evaluate a model of self-reported ART side effect frequency and severity and perceived health status, as related to neuroticism. Symptoms of neuroticism were associated with greater reports of ART side effects and poorer perceived health but unrelated to reported CD4 count and viral load, thus supporting the structural model. Individual differences in symptoms of neuroticism can explain variations in side effect reporting and consequential impairments in perceived health in the context of HIV treatment. Identification and intervention with individuals high in symptoms of neuroticism may be warranted to alleviate side effect-related concerns and maximize treatment benefit.  相似文献   
215.
SUMMARY

Social discourses regarding gender are responsible for molding people's cognitions, perceptions, behaviors, and interactions with others. Approaching and understanding gender socialization is an important strategy that must be included in the development of HIV/AIDS prevention intervention efforts targeting male-to-female (MTF) transgender people.

This paper represents an effort to identify the influence of gender construction among a group of MTF transgenders in Puerto Rico. Using combined methodology, authors examined results from a questionnaire and in-depth interviews with a convenience sample of MTF transgenders living in the San Juan metropolitan area.

Quantitative analysis demonstrated that this sample is composed of young, unemployed, and undereducated population. Many participated in the sex industry. Participants reported need for basic health and social services and alienation from social networks. Qualitative analysis confirmed their traditional social construction of the “feminine.” Their discourse underlines their need to reinforce their identity by the construction of a female self which undermines their possibilities for negotiating safer sex, as happens to most females in Latino societies.

Social vulnerability, institutional exclusion, and gender construction issues are obstacles for the HIV prevention efforts among these communities.  相似文献   
216.
本文采用自行设计的调查问卷,对200例晚期癌症患者家属进行问卷调查,以探讨晚期癌症患者家属对病情告知的态度。结果显示,认为病情应绝对保密者55例(27.5%);暂时保密者107例(53.5%);而不保密者38例(19.0%)。晚期癌症患者家属普遍采取“慈悲原则”,对患者病情持保密态度;癌症患者家属普遍缺乏病情告知策略。临床医生在执行知情同意时应该依据患者不同的家庭情况,有针对性地进行告知。  相似文献   
217.
Cognitive behavior therapy (CBT) has been demonstrated in a number of randomized controlled trials to be efficacious as an adjunctive treatment for psychotic disorders. Emerging evidence suggests the usefulness of CBT interventions that incorporate acceptance/mindfulness-based approaches for this population. The current study extended previous research by Bach and Hayes (2002. The use of Acceptance and Commitment Therapy to prevent the rehospitalization of psychotic patients: A randomized controlled trial. Journal of Consulting and Clinical Psychology, 70, 1129-1139) using Acceptance and Commitment Therapy (ACT) in the treatment of psychosis. Psychiatric inpatients with psychotic symptoms were randomly assigned to enhanced treatment as usual (ETAU) or ETAU plus individual sessions of ACT. At discharge from the hospital, results suggested short-term advantages in the ACT group in affective symptoms, overall improvement, social impairment, and distress associated with hallucinations. In addition, more participants in the ACT condition reached clinically significant symptom improvement at discharge. Although 4-month rehospitalization rates were lower in the ACT group, these differences did not reach statistical significance. Decreases in the believability of hallucinations during treatment were observed only in the ACT condition, and change in believability was strongly associated with change in distress after controlling for change in the frequency of hallucinations. Results are interpreted as largely consistent with the findings of Bach and Hayes and warrant further investigations with larger samples.  相似文献   
218.
The authors describe the role of a supervision group of psychotherapists within a wider therapeutic field for severely disturbed borderline patients. The group concentrates on the transference and countertransference, seen according to Racker’s distinction between concordant and complementary identifications. The implications of the prevalence of the complementary identifications over the concordant identifications of the therapists to their patients and the resulting regression to primitive defense mechanisms can be counterbalanced by the group’s integrative functioning as receiver (1) of a variety of information about the patient, (2) of the therapist’s attempt to understand and synthesize, and (3) of the therapist’s countertransference reactions to his patient. The major discrepancies between the various conceptions of the borderline patients’ psychic world and the appropriate therapeutic technique to be applied are also discussed, as well as the way the group filters the information and integrates the therapeutic thought. It might be said, therefore, that, in the “inpatient” phase of the individual psychotherapy, the group of psychotherapists functions, for the patient and the treatment, in a synthesizing context, as it provides the therapist with a space of integration for his split-off part of self and object representations, which the therapist makes use of for his patient.*Members of the Athens University Project for Borderline Patients’ research team consisting of psychoanalysts and psychotherapists, Eginition Hospital, 74 Vas Sophias Avenue, Athens 11528, Greece.Maria Chatziandreou, M.D., is a member of the Hellenic Psychoanalytical Society.Haris Tsani, M.D., is a candidate of the Hellenic Psychoanalytical Society.Nikos Lamnidis, M.D., is a candidate of the Hellenic Psychoanalytical Society.Claire Synodinou, Ph.D., is a member of the Paris Psychoanalytical Society and an associate professor at Panteion University, Athens.Grigoris Vaslamatzis, M.D., is a training analyst of the Hellenic Society of Psychoanalytic Psychotherapy and an associate professor of psychiatry at Athens University.Address correspondence to: Maria Chatziandreou, M.D., 1-3, Skippi Street, 11525 Athens, Greece.  相似文献   
219.
Several hypotheses have been advanced in recent years to understand difficulties in agrammatic patients. Some of them are of a structural kind, as the deficiency is said to lie in some of the linguistic system components. Others are of a functional type, as it is stated that the problem of these patients lies in the loss of processing capacity.Using the existence of a syntactic type of structure in Spanish, that active sentences do not follow the canonical S-V-O order, we will try to prove in this article whether agrammatic patients' problems are due to memory span loss or to one of the syntactic process mechanisms. To this end, the performances of three groups of patients are contrasted. Agrammatic, anomic, and normal Spanish speakers are given several tasks of sentence–picture matching and tests of memory span.Results show that agrammatic patients have specific difficulties processing certain syntactical structures; however, their memory deficiencies are not more pronounced than in other patients. It can be concluded, therefore, that the deficiencies of agrammatic patients are of a structural character rather than due to memory span loss.  相似文献   
220.
Aspects of the analysis of an elderly patient with early disintegrative experiences are described: separation anxiety, an internalized attack upon vitality, and the fear of dependency were prominent features of the transference/countertransference relationship, while the search for meaning as death drew nearer continued to be the central theme. The patient's many dreams reveal a wealth of images whose complex interlinkings provided evidence of a heightened and energized individuation process aiming at the integrity of personality.  相似文献   
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