Karina Gattamorta

Evaluation of the Battelle Developmental Inventory, 2nd Edition, Screening Test for Use in States' Child Outcomes Measurement Systems under the Individuals with Disabilities Education Act.

This study evaluated the Battelle Developmental Inventory, 2nd Edition, Screening Test (BDI-2 ST) for use in states’ child outcomes accountability systems under the Individuals with Disabilities Education Act. Complete Battelle Developmental Inventory, 2nd Edition (BDI-2), assessment data were obtained for 142 children, ages 2 to 62 months, who had been referred for eligibility evaluation for early intervention or preschool special education services. Results of a Rasch measurement analysis provided evidence supporting the reliability and validity of the five domain scores and total BDI-2 ST score. A comparison of children’s classifications as either having or not having a developmental delay based on the BDI-2 ST and the BDI-2 full assessment—using cut scores of 1.0, 1.5, and 2.0 standard deviations below the mean—indicated acceptable sensitivity, specificity, and overall classification accuracy of the BDI-2 ST. Implications of the findings are discussed for accountability reporting and clinical practice.

Using structural equation modeling to identify predictors of sexual behaviors among Hispanic men who have sex with men.

Hispanic men who have sex with men (MSM) are at risk for HIV and other sexually transmitted infections related to high-risk sexual behaviors. The aim of this study was to test a model that predicts the sexual behaviors of Hispanic MSM that is based on an epidemiologic framework. The results of this study provide some important new information regarding the predictors of sexual behaviors among Hispanic MSM. The final model suggests that mental health is a significant predictor of sexual behaviors in this sample. Major implications for the development of interventions to address high-risk sexual behaviors highlight the need for health care providers and researchers to be cognizant of the influence of mental health issues on sexual behaviors.

Predictors of Eating Attitudes and Behaviors Among Gay Hispanic Men

Gay men are a vulnerable population at risk for a number of health disparities, but little is known about eating disorders among gay Hispanic men. The purpose of this study was to examine the relationship of eating attitudes and behaviors with alcohol abuse, body image, depression, self-esteem, and sexual behaviors to determine predictors of eating attitudes and behaviors in a community sample of gay Hispanic men. Significant numbers of the participants were at risk for eating disorders (13%), alcohol abuse (18%), body image disturbance (29%), depression (25%), low self-esteem (12%), and high-risk sexual behaviors (34%). Alcohol abuse, body image, depression, self-esteem, and sexual behaviors were significant predictors of eating attitudes and behaviors and accounted for 38% of the variance in eating attitudes and behaviors. Nurses providing care to this population of gay men must be aware of this cluster of related mental health conditions that are experienced by these men. Addressing and treating these health conditions as a group of related mental health conditions are necessary. More research is needed to further explore this cluster of health issues among gay Hispanic men.

Evaluation of virtual simulation in a master's-level nurse education certificate program

Master’s-level, nurse education certificate students performed virtual clinical simulations as a portion of their clinical practicum. Virtual clinical simulation is an innovative pedagogy using avatars in Web-based platforms to provide simulated clinical experiences. The purpose of this mixed-methods study was to evaluate nurse educator students’ experience with virtual simulation and the effect of virtual simulation on confidence in teaching ability. Aggregated quantitative results yielded no significant change in confidence in teaching ability. Individually, some students indicated change of either increased or decreased confidence, whereas others exhibited no change in confidence after engaging in virtual simulation. Qualitative findings revealed a process of precursors of anxiety and frustration with technical difficulties followed by outcomes of appreciation and learning. Instructor support was a mediating factor to decrease anxiety and technical difficulties. This study served as a starting point regarding the application of a virtual world to teach the art of instruction. As the movement toward online education continues, educators should further explore use of virtual simulation to prepare nurse educators.

Social determinants of depression among Hispanic women

BACKGROUND: Depression is the number one cause of disability in the world. Hispanic women are at a higher risk for depression than Caucasian and African American women. This is in part due to multiple social determinants of health that affect the individual, family, aggregates, and community. OBJECTIVE: To investigate the social determinants of depression among Hispanic women in South Florida. DESIGN: This is a secondary cross-sectional data analysis. A total of 280 Hispanic women from South Florida between 18 and 50 years of age were analyzed. RESULTS: Depression is prevalent among Hispanic women in South Florida (37.5%). Education, health status, and living with partner were significant predictors of depression in the sample. CONCLUSION: Development of a culturally tailored risk assessment tool that highlights the social determinants of depression in Hispanic women is essential, as it could be used as a standard practice in primary care and other appropriate settings.

Development and psychometric evaluation of a condom use self-efficacy measure in Spanish and English

Background: Condom self-efficacy is an important construct for HIV/STI prevention and intervention. A psychometrically sound measure of the self-efficacy for using condoms that has been designed for Hispanic women to respond in Spanish or English is needed. Objectives: The goal of this study was to develop and evaluate a brief self-report measure of condom use self-efficacy. Methods: We developed a 15-item measure of condom use self-efficacy based on expert knowledge of measurement and HIV/STI prevention with Hispanic women using a translation-back translation approach. Participants were 320 Hispanic women from the Southeastern US. Results: Internal consistency of the full measure was 92. A short form of the instrument with a subset of five items also had acceptable internal consistency, alpha = .80, and was significantly correlated with the full scale, rs = .93, p < .001. A single latent factor explained 9–48% of the variation in these items. Evidence of construct validity of the short form was provided by correlations of the scale with two self-report measures of condom use: rs = .34** with condom use, rs = .37** with condom use during vaginal sex. Conclusions: Either the full measure or the five-item measure could be used in studies where condom use is an important behavioral outcome, such as evaluating prevention interventions, with Hispanic women. Future studies should examine the performance of this measure with other groups, including Hispanic men and members of other ethnic and language groups.

Predictors of HIV enacted stigma among Chilean women

AIMS AND OBJECTIVES To investigate if socio-demographic factors, religiosity, HIV-related knowledge, Marianismo, history of having been tested for HIV, knowing someone who died of AIDS and HIV risk perception were predictive factors to HIV enacted stigma predictors among Chilean women. BACKGROUND HIV infection is the number one cause of death among women during their reproductive years. In Chile, studies with people living with HIV demonstrate the existence of HIV-related stigma. However, limited evidence is available about the underlying causes of HIV enacted stigma that results in stigmatisation and discrimination. DESIGN The current cross-sectional study is a secondary analysis of data collected to assess the impact of an HIV prevention intervention (Mano a Mano-Mujer) designed for Chilean women. A quasi-experimental design was used in the original study. METHODS This study was conducted in two communities in Santiago, Chile. The sample for this study consisted of 496 Chileans between ages 18-49. Descriptive statistics and multiple regression were used for the analysis. RESULTS Participants in the study reported high levels (77·8%) of HIV enacted stigma. Higher levels of HIV-related knowledge were associated with lower levels of HIV enacted stigma. Women with higher education had lower levels of HIV enacted stigma than women with elementary education. In addition, greater levels of marianismo (cultural belief that women should be passive, faithful, and devoted to family) were associated with higher HIV enacted stigma scores. CONCLUSIONS The findings reflected the presence of HIV enacted stigma among Chilean women. Identifying the significant predictors of HIV enacted stigma can help the nursing community to design HIV prevention interventions that include the reduction in HIV enacted stigma. HIV evidence-based prevention interventions should incorporate contents related to stigma to contribute to prevent HIV enacted stigma at individual and community levels in accordance with the bioecological model. RELEVANCE TO CLINICAL PRACTICE The results of this study could serve to develop HIV prevention interventions that target the reduction in HIV enacted stigma.

Psychiatric Symptoms, Parental Attachment, and Reasons for Use as Correlates of Heavy Substance Use Among Treatment-Seeking Hispanic Adolescents.

ABSTRACT In early adolescence, Hispanics self-report higher drug use rates compared to White and African American peers. Among adolescent users, heavy users have more negative behavioral and health consequences. The purpose of this cross-sectional study is to examine whether psychiatric symptoms, parental attachment, and reasons for use predict heavy alcohol and illicit drug use (more than 10 times in the past three months) among Hispanic adolescents. Methods: This study examines baseline data from a study evaluating a family based substance abuse treatment program for Hispanic adolescents. Participants were 14–17 years old (N = 156, 44% female). Adolescent reports on the Diagnostic Interview Schedule for Children Predictive Scales measured psychiatric symptoms of major depressive disorder, attention deficit hyperactivity disorder, conduct disorder, and anxiety. The Personal Experiences Inventory measured type and amount of drug use, as well as perceived social and psychological benefits of drug use. The Inventory of Parent and Peer Attachment measured trust, communication, and alienation between adolescents and their mothers. Logistic regression identified correlates of heavy alcohol use and heavy illicit drug use among Hispanic adolescents. Results: Higher social benefits were associated with increased likelihood of heavy alcohol use. Conduct disorder, higher levels of maternal attachment, lower levels of acculturation, and higher levels of psychological benefits of use were associated with an increased likelihood of heavy illicit drug use. Conclusion: These findings support the assumption that substance use treatment among Hispanic adolescents must be capable of addressing co-occurring psychiatric disorders, familial relationships, and the individual reasons/motivators to use.

Translation and psychometric properties of a Spanish version of the College Alcohol Problems Scale

Hispanic and Spanish-speaking college students are under-represented in alcohol intervention and prevention research. There is a need for brief, empirically validated Spanish versions of measures related to alcohol use and consequences. The objective of this study was to translate the 8-item College Alcohol Problems Scale (CAPS) into Spanish and evaluate the psychometric properties of this measure compared to the original English. Bilingual experts in interventions for Hispanic college students and youth used a translation back-translation process. 125 Hispanic undergraduate students from a large southeastern public university completed the CAPS and a heavy drinking measure in Spanish. The two-factor model had acceptable model fit in Spanish, χ2 (df=19)=27.60, p=0.091; CFI=0.966 RMSEA=0.060. Internal consistency of the personal problems subscale was 0.76, and the social problems subscale was 0.73. The two latent factors explained 24-66% of variability in items. Personal problems and social problems were both significantly correlated with heavy drinking, r=0.61, p<0.001, r=0.59, p<0.001, respectively. This Spanish version of the CAPS is a reliable and valid measure of consequences of alcohol use, and has similar psychometric properties to the original English version. This measure may be useful for future research, intervention, and prevention with samples of U.S. Hispanic college students or Spanish-speaking students in other nations.

Modeling Item-Level and Step-Level Invariance Effects in Polytomous Items Using the Partial Credit Model

Measurement invariance is a common consideration in the evaluation of the validity and fairness of test scores when the tested population contains distinct groups of examinees, such as examinees receiving different forms of a translated test. Measurement invariance in polytomous items has traditionally been evaluated at the item-level, corresponding to what is broadly referred to as differential item functioning. However, recent advances in the study of measurement invariance in polytomous items has documented the value in examining invariance at the level of each step of the polytomous item, referred to as differential step functioning. To date, little documentation exists of methodology that can simultaneously evaluate both item-level and step-level invariance effects using a common parametric model. In this article, we describe how to use the partial credit model to simultaneously evaluate item-level and step-level invariance effects. A simulation study as well as a large empirical example are presented to demonstrate the use of this methodology applied to a large-scale administration of a translated test.