Behavioral screening in well-child care: validation of the Toddler Behavior Screening Inventory. (49/5627)

OBJECTIVE: To provide additional normative and validity data on the TBSI, especially to examine differences in clinical and nonclinical samples. METHODS: The sample included 312 nonclinical and 50 clinical mothers of toddlers. Clinical participants consisted of mothers of toddlers who had been referred for outpatient psychological services. Mothers completed the TBSI, a 40-item behavioral screening measure for children 12 to 41 months old. The measure assesses frequency in which the behaviors occur and whether the mothers perceived the behaviors as problematic. In addition to the TBSI, mothers also completed several measures of maternal distress and social support. RESULTS: The findings support the reliability and validity of the TBSL. In addition, the study found that TBSI scores effectively discriminated clinical from nonclinical participants. CONCLUSIONS: The TBSI is a promising behavioral screening instrument that can be easily incorporated into a medical practice.  (+info)

Stress system response and rheumatoid arthritis: a multilevel approach. (50/5627)

A growing body of research indicates that the stress system, and its interactions with the immune system, play a pivotal role in the aetiology and progression of rheumatoid arthritis (RA). The stress system has multiple levels and comprises physiological, psychological and environmental components. However, most investigations in RA that involve the stress system tend to focus on the interrelationships between neuroendocrine and immune function, and related disease activity, with little regard for the role of other aspects of stress system activation, including psychological variables. This is despite the fact that psychological stressors, and related psychological variables, are known to influence RA disease activity. This article aims to explore the multiple levels of stress system activation and how they may ultimately influence disease-related outcomes in RA. Some measurement issues of psychological stress will also be examined.  (+info)

The association of socio-economic status, race, psychosocial factors and outcome in patients with systemic lupus erythematosus. (51/5627)

OBJECTIVE: To determine the relationship between socio-economic status, race, psychosocial factors and outcome in patients with systemic lupus erythematosus (SLE). METHODS: One hundred and ninety-five patients with SLE were studied at two centres in the UK (London and Birmingham). Information about sociodemographics, income, employment status, social support and satisfaction with care was obtained. Outcomes were assessed by end-organ damage, disease activity and employment status. RESULTS: Non-Caucasian race, longer disease duration, higher disease activity and lower level of education were associated with more organ damage in SLE. More satisfaction with access to care and interpersonal aspects of care, but less satisfaction with time spent with doctors, were also associated with more damage. Very long disease duration was associated with higher disease activity. Patients with higher disease activity, lower level of education and from the Birmingham centre were more likely not to be working due to their lupus. CONCLUSION: Race and socio-economic status, as well as clinical and psychosocial factors, determine outcome in SLE.  (+info)

Psychosocial predictors of survival in metastatic melanoma. (52/5627)

PURPOSE: Research interest in psychosocial predictors of the onset and course of cancer has been active since the 1950s. However, results have been contradictory and the literature is noted for methodologic weaknesses. In this prospective study, we aimed to systematically obtain data on psychosocial factors associated with human response to illness. PATIENTS AND METHODS: One hundred twenty-five patients with metastatic melanoma completed questionnaires measuring cognitive appraisal of threat, coping, psychologic adjustment, perceived aim of treatment, social support, and quality of life (QOL). Questionnaires were completed, where possible, every 3 months for 2 years after diagnosis. Survival was measured from date of study entry to date of death or was censored at the date of last follow-up for surviving patients. RESULTS: In a multivariate Cox regression analysis of baseline data, which controlled for demographic and disease predictors, the psychologic variables of perceived aim of treatment (P <.001), minimization (P <. 05), and anger (P <.05) were independently predictive of survival. Patients who were married (P <.01) and who reported a better QOL (P <.05) also survived longer. CONCLUSION: The prognostic significance of psychologic and QOL scores remained after allowance for conventional prognostic factors. If these associations reflect an early perception by the patient or doctor of disease progression, then measures are at least valuable early indicators of such progression. If psychologic processes have a more direct influence on the course of the underlying illness, then it may be possible to manipulate them for therapeutic effect. We are now conducting a randomized controlled trial of a psychologic intervention to further elucidate these issues.  (+info)

Online social support for individuals concerned with heart disease: observing gender differences. (53/5627)

Using a theoretical framework of social support, and content analysis, the content and pattern of support in messages posted in a 4-week period on a commercial health network for individuals concerned with heart disease were observed and described. Special consideration was given to identifying gender differences.  (+info)

Adherence of human immunodeficiency virus-infected patients to antiretroviral therapy. (54/5627)

The impact of demographic, psychosocial, and medical regimen-related variables on adherence of 123 human immunodeficiency virus (HIV)-infected patients to antiretroviral therapy was assessed by means of refill methodology. Satisfaction with social support (P = .029), problem-focused coping (P = .027), and active-behavioral coping (P = .011) correlated significantly with adherence, whereas loss of motivation (P = .006), hopelessness (P = .16), and avoidant coping (p = .015) correlated with nonadherence. At the 6-month follow-up, the mean CD4 cell count differed significantly among adherent versus nonadherent patients (a mean increase of 78/mm3 vs. a mean decrease of 5/mm3; P = .018). Adherence did not correlate with the number of antiretroviral medications consumed per day (mean, 3.0 vs. 2.5). Non-Caucasian patients were more likely to be nonadherent than Caucasian patients (relative risk, 2.5; 95% confidence interval, 1.2-5.3; P = .013); this difference was not explained by age, education, employment, income, history of intravenous drug use, or medical regimen. Non-Caucasian patients, however, were less satisfied with their social support (P = .04) and informational support (P = .016) and were more likely to utilize emotion-focused coping (P = .01). Thus, satisfaction with social support and coping style significantly impacted adherence and likely accounted for the observed racial difference in adherence among HIV-infected patients.  (+info)

Reducing perinatal HIV transmission in developing countries through antenatal and delivery care, and breastfeeding: supporting infant survival by supporting women's survival. (55/5627)

In 1998, a joint UNAIDS/UNICEF/WHO working group announced an initiative to pilot test an intervention to reduce perinatal transmission of human immunodeficiency virus (HIV), based on new guidelines on HIV and infant feeding. This intervention for developing countries includes short-course perinatal zidovudine (AZT) treatment and advice to HIV-positive women not to breastfeed their infants, where this can be done safely. The present paper raises questions about the extent of the public health benefit of this intervention, even though it may be cost-effective, due to the limited capacity of antenatal and delivery services to implement it fully. It argues that it is necessary to provide universal access to replacement feeding methods and support in their safe use, not only for women who have tested HIV-positive during pregnancy, but also for untested women who may also decide not to breastfeed, some of whom may be infected with HIV or may acquire HIV during the breastfeeding period. It further argues that additional funding, more staff, staff training, and improved capacity and resources are also needed to integrate this intervention successfully into antenatal and delivery care. The intervention will prevent some infants from getting HIV even in the absence of many of these changes. However, a comprehensive approach to HIV prevention and care in developing countries that includes both women and infants would promote better health and survival of women, which would in turn contribute to greater infant health and survival. If combination antiretroviral therapy in the latter part of pregnancy and/or during the breastfeeding period can be shown to be safe for infants, preliminary evidence suggests that it might reduce perinatal HIV transmission as effectively as the current intervention and, in addition, might allow the practice of breastfeeding to be preserved.  (+info)

Bereaved children. (56/5627)

OBJECTIVE: To describe the unique aspects of childhood grief. To provide a framework for family physicians to use in assisting children to grieve. QUALITY OF EVIDENCE: A MEDLINE search from 1966 to 1999 using the key words children, childhood, grief, mourning, and bereavement revealed mainly expert opinion articles, some non-randomized observational studies, and retrospective case-control studies. MAIN MESSAGE: Although children are influenced by similar factors and need to work through the same tasks of grief as adults, their unique psychological defences and evolving cognitive and emotional development make their grieving different from adults'. Understanding these unique childhood features will allow family physicians to more effectively help children through the tasks of acknowledging a death, working through the pain of that death, and accommodating it. CONCLUSIONS: With a framework for grief counseling that incorporates unique features of children's mourning, family physicians will be in a better position to assist their young bereaved patients.  (+info)