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BACKGROUND: Individuals with traumatic brain injury (TBI) in Latin America experience high levels of disability and extremely poor functional outcomes, and their informal caregivers play a key role in their rehabilitation and care. OBJECTIVE: To improve TBI rehabilitation through stronger informal caregiving, this study developed and evaluated an evidence-based and culturally appropriate Transition Assistance Program (TAP) for informal caregivers of individuals with TBI in Latin America, specifically targeting the time period before and after the transition from hospital to home. METHODS: A sample of 89 people with a new TBI and their primary informal caregiver (n = 178) was recruited from two hospitals in Mexico City, Mexico, and in Cali, Colombia. Caregivers were randomly assigned to either the TAP group or to a control group receiving the standard care provided by the hospital. Caregivers completed measures of depression and burden, and individuals with TBI completed measures of depression and self-perceived burden on caregivers before hospital discharge and at 2- and 4-month follow ups. RESULTS: Caregivers in the TAP group reported significantly lower burden than those in the control group and marginally lower depression. Individuals with TBI whose caregivers had been in the TAP group reported significantly lower depression than those whose caregivers had been in the control group, and a non-significant but lower self-perceived burden on their caregivers. CONCLUSION: The results suggest that the TAP has strong potential to benefit both TBI caregivers and individuals with TBI during the transition from acute TBI hospitalization to home in Latin America, generally showing small-or medium-sized effects on key outcomes.

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Description This paper aims to explore current disposition options for patients with psychosis in light of shifts toward community care and changes in mental healthcare funding in the post-asylum era and to propose systemic-level improvements based upon local successes. It evaluates critiques of long-term psychiatric care programs, claims of transinstitutionalization to incarceration, shelters, and emergency rooms, and programs initiated to address deinstitutionalization. The authors conclude that while Assertive Community Treatment, Partial Hospitalization Programs, intermediate-level care, and housing interventions can improve outcomes for many persons with psychotic illness, a significant portion of these patients would still be best served in long-term psychiatric care facilities.

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BACKGROUND AND OBJECTIVE: Research has documented the stigma that individuals with degenerative neurological diseases experience, but caregivers also experience stigma by association (i.e., affiliate stigma). In order to shed light on the stigma of caregivers of people with degenerative neurological diseases, the current study aimed to explore cross-cultural differences in the prevalence of Parkinson's disease (PD) caregiver affiliate stigma, as well as the relationship between PD symptoms and caregiver affiliate stigma. Applications for Alzheimer's disease are discussed. METHODS: Survey data were collected in PD clinics at public, academic medical centers. Informal caregivers of an individual with PD from the US (n = 105) and from Mexico (n = 148) participated in the study. Caregivers completed a questionnaire that included the MDS Unified PD Rating Scale to describe the symptoms of the individual with PD, as well as the Affiliate Stigma Scale and demographic information. RESULTS: A series of multiple regressions was run to examine whether PD symptoms were associated with affiliate stigma and if these differed by country. These regressions suggested that different patterns of PD symptoms predicted affiliate stigma in each country. Stigma was higher in the US compared to Mexico, and the relationship between bowel/bladder symptoms and affiliate stigma was significantly stronger in the US. CONCLUSION: Symptoms of individuals with neurodegenerative diseases are related to affiliate stigma experienced by caregivers, and these relationships may differ cross-culturally. Negative public attitudes concerning bowl and bladder issues and the physical symptoms that accompany PD remain a source of stigma for caregivers and families, particularly in the US. Interventions for caregivers of individuals with neurodegenerative diseases should include strategies for coping with stigma concerning bladder and bowel problems, as well as other physical and mental health issues.

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INTRODUCTION: Given the rapidly aging population in both the United States and Mexico, rates of Parkinson's disease (PD) are likely to rise in both countries, suggesting that the number of individuals providing informal care will also increase, and the healthcare system will have to consider the burden this places upon caregivers. Therefore, the purpose of the current study was to examine differences in PD caregiving and burden between the United States and Mexico. METHODS: Data were collected from PD caregivers in the Parkinson's Clinic at the Hospital Civil Fray Antonio Alcalde in Guadalajara, Mexico (N = 148) and the Parkinson's and Movement Disorders Center at Virginia Commonwealth University in Richmond, Virginia (N = 105) regarding caregiver demographics and self-reported burden. RESULTS: Despite considerably more time spent in caregiving duties, higher rates in unemployment or underemployment, and lower education levels, Mexican PD caregivers reported significantly less personal strain and role strain than did their United States counterparts. Even after controlling for these and other demographic differences between the two sites, the differences in caregiver burden remained. CONCLUSIONS: Latino cultural values in Mexico encouraging the importance of caring for family members with PD and respecting elders may promote caregiving and even make it a point of cultural pride, helping to overcome potential negative effects on caregivers seen in the United States. The scientific and medical communities should view caregiving as a culturally embedded and potentially positive role, rather than predominantly as burdensome as frequently conceptualized in Western or Eurocentric cultures.

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Informal caregivers are critical in the care of individuals with Parkinson's disease (PD) and spend substantial time providing care, which may be associated with negative caregiver outcomes such as burden and mental health issues. Although research in the United States and Europe has generally supported these relations, there is very limited research on PD caregiving in Latin America. The current study examined the following connections in a sample of PD caregivers from the United States (N = 105) and Mexico (N = 148): (a) PD-related impairments (motor and nonmotor symptoms) and caregiver burden, (b) caregiver burden and caregiver mental health, and (c) PD-related impairments and mental health through caregiver burden. Study results uncovered significant relations among PD-related impairments, caregiver burden, and caregiver mental health. Further, caregiver burden fully mediated the relation between PD-related impairments and caregiver mental health at both study sites. Findings highlight a number of important intervention targets for caregivers and families, including caregiver burden and mental health.

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OBJECTIVES: It is imperative that individual differences in the cultural contexts of adolescent mothers, whose parenting is often linked to poor child outcomes, be better understood, especially among Puerto Rican-origin mothers who experience high rates of poverty. Behaviors that mothers use to elicit compliance from their children are important to investigate, because children's ability to engage in regulated, compliant behavior has long-term consequences for their adjustment. This study tested whether mothers' orientation to both American and Latino cultures influenced the associations between such maternal behaviors and compliant and defiant child behaviors. METHOD: The sample included 123 young, Puerto Rican-origin mothers and their 24-month-old toddlers. Behaviors coded from a toy cleanup task measured maternal guidance and control and child compliance and defiance, and acculturation and enculturation were measured with a self-report questionnaire. RESULTS: Maternal guidance predicted more child compliance, with no significant variations by cultural orientation; however, mothers who were more enculturated had children who were more compliant. As predicted, mothers' more frequent use of control was related to more child defiance for mothers reporting high levels of acculturation, and not for less acculturated mothers. CONCLUSIONS: Findings support the hypothesis that individual differences in cultural orientation influence variations in associations between certain maternal and child behaviors. (PsycINFO Database Record

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LEARNING OBJECTIVES: After participating in this activity, learners should be better able to:• Evaluate the rationale for screening women for postpartum depression• Assess tools for screening for postpartum depression OBJECTIVE: To perform a qualitative literature review on screening for postpartum depression (PPD), as applicable to the general psychiatrist. Results are classified by instrument, timing, and clinical setting of the screen. DATA SOURCES: A literature search was conducted using the PubMed database for English-language articles published since January 1987. Of the 2406 citations initially identified, 61 articles remained after application of inclusion and exclusion criteria. RESULTS: Among numerous screening tools for PPD, the Edinburgh Postnatal Depression Scale is the most widely used. Data suggest that screening for PPD should commence soon after delivery, with subsequent screens at multiple time-points in the postpartum period. Primary care, pediatric, and obstetric settings are all viable locations for screening, but are ineffective without follow-up mental health evaluations. Less data are available to define optimal patterns either for screening in psychiatric settings or for the psychiatrist's role in managing perinatal depression. CONCLUSIONS: The American Congress of Obstetricians and Gynecologists, American Academy of Pediatrics, and most authors firmly recommend screening for PPD. The Edinburgh Postnatal Depression Scale can be administered in various clinical settings. Screening should occur at multiple time-points throughout the first postpartum year. The psychiatrist's role in early detection and prevention of PPD requires further exploration.

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OBJECTIVE: Development of a model for the prediction of δ(13) Cprotein from δ(13) Ccollagen and Δ(13) Cap-co . Model-generated values could, in turn, serve as "consumer" inputs for multisource mixture modeling of paleodiet. METHODS: Linear regression analysis of previously published controlled diet data facilitated the development of a mathematical model for predicting δ(13) Cprotein (and an experimentally generated error term) from isotopic data routinely generated during the analysis of osseous remains (δ(13) Cco and Δ(13) Cap-co ). RESULTS: Regression analysis resulted in a two-term linear model (δ(13) Cprotein (%) = (0.78 × Î´(13) Cco ) - (0.58× Δ(13) Cap-co ) - 4.7), possessing a high R-value of 0.93 (r(2) = 0.86, P < 0.01), and experimentally generated error terms of ±1.9% for any predicted individual value of δ(13) Cprotein . This model was tested using isotopic data from Formative Period individuals from northern Chile's Atacama Desert. CONCLUSIONS: The model presented here appears to hold significant potential for the prediction of the carbon isotope signature of dietary protein using only such data as is routinely generated in the course of stable isotope analysis of human osseous remains. These predicted values are ideal for use in multisource mixture modeling of dietary protein source contribution.

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A topical nanofiber nitric oxide (NO) releasing patch ( approximately 3.5 mumol NO/cm(2)/day for 20 days, NOP) was compared with intramuscular meglumine antimoniate (Glucantime, 20 mg/kg/day for 20 days) for the treatment of cutaneous leishmaniasis (CL) caused by Leishmania (V.) panamensis in Santander and Tolima, Colombia. A double-blind, randomized, placebo-controlled, clinical trial was conducted to determine whether the NOP is as effective as Glucantime for the treatment of CL. Patients were randomly assigned to Glucantime and placebo patches or NOP and placebo of Glucantime. The cure rates after a 3-month follow-up were 94.8% for the group that received Glucantime compared with 37.1% in the NOP group. Despite the lower efficacy of the NOP versus Glucantime, a significantly lower frequency of non-serious adverse events and a reduced variation in serum markers were observed in patients treated with NOP. Treatment of CL with NOP resulted in a lower effectiveness compared with Glucantime; however, the low frequency of adverse events and the facility of topic administration justify the development of new generations of NOP systems for the treatment of CL.

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