Data Analytics for Diagnosis and Prediction of Central Line-Associated Bloodstream Infections in Critical Care Units.

Central line-associated bloodstream infections are among the leading causes of in-hospital deaths in the United States and are a significant factor for increased morbidity, mortality, and healthcare costs. This study integrates several hospital data systems into a case-controlled database to use data analytics for the identification of significant central line-associated bloodstream infection risk factors and develop time-varying patient risk scores for central line-associated bloodstream infections. A case-control study was performed utilizing patient data collected from various sources then gathered and organized into a case-controlled dataset for analysis examining various patient-specific attributes for central line-associated bloodstream infections. Training and testing sets were created, and multivariate logistic regressions were used to identify risk factors for central line-associated bloodstream infection. Furthermore, the Cox proportional hazards model was used to infer the hazard rate and risk score for central line-associated bloodstream infections for each individual patient during hospitalization. Significant attributes for central line-associated bloodstream infection cases were the ICU location (P = .008), time from insertion (P ≤ .001), number of surgeries (P = .003), and number of central line manipulations (P = .003). Real-time data analytics and point of care at the bedside can facilitate precision care for patients with an elevated central line-associated bloodstream infection risk, subsequently changing the way healthcare prevents hospital-acquired infections.

The significance of breastfeeding practices on postpartum depression risk.

OBJECTIVE: Examine the relationship between breastfeeding practices (breastfeeding status and breastfeeding length) and postpartum depression (PPD) risk, after controlling for significant risk factors for PPD. DESIGN: A cross-sectional, correlational study design was used. Data was used from a national dataset using a subsample of women (n = 29,682) residing in 26 states in the United States that answered the 2016 Pregnancy Risk Assessment Monitoring System (PRAMS) questionnaire. A secondary analysis was conducted using descriptive and bivariate analyses, and a multiple logistic regression model. RESULTS: Women currently breastfeeding (AOR = 0.87 CI: 0.79-0.95, p = .001), and women who breastfed for longer periods of time (p = < .002) had a statistically significantly lower PPD risk compared to their counterparts, even after accounting for significant covariates. CONCLUSIONS: Study findings suggest breastfeeding as a cost efficient and healthy behavior that can decrease a woman's risk for PPD. Nurses should educate and promote the maternal mental health benefits of breastfeeding in addition to the health benefits for the infant.

Exploring the Psychosocial Impact of Living With HIV on Minority Older Women.

BACKGROUND: Among older adults, minority older women will account for 60% of the new HIV diagnoses. The psychosocial impact of living with HIV among this vulnerable population narrated by their own voices has been understudied. AIMS: The purpose of this study was to explore the psychosocial impact of living with HIV on minority older women. METHODS: In-depth interviews were conducted with 28 minority older women living with HIV at an Ambulatory Care Center HIV Clinic in South Florida. All interviews were audio-recorded and transcribed verbatim. Conventional content analysis was used to identify and define the major themes that emerged from the interviews. Questions included those concerning description of life after the HIV diagnosis, most challenging aspects of life after the diagnosis, and daily activities since the diagnosis. RESULTS: The analysis of the interview data led to five main themes: (I) Social Impact of HIV, (II) Threats to Health and Well-Being, (III) HIV as a Death Sentence, (IV) Spirituality, and (V) HIV Treatment Adherence. In their narratives, women described a myriad of psychosocial issues such as depressed mood, isolation, economic challenges, stigma, anhedonia of interest, fear of death, among others. CONCLUSIONS: There is a compelling empirical need for rapid implementation of a culturally tailored, holistic, low-cost, multistrategy intervention to early screen and reduce the psychosocial impact of HIV among minority older women.

Social determinants of peripartum depressive symptoms among Black peripartum women living with HIV.

HIV infection during pregnancy, may present risk of developing depression during pregnancy and postpartum. This psychiatric mood disorder, and many others such as anxiety and HIV-related post-traumatic stress disorder (PTSD) have been reported prevalent among pregnant and non-pregnant women living with HIV (WLWH). Multiple studies have found associations between social determinants of health and depressive symptoms in this population. However, despite deleterious effects on mother and child which may include suicidal ideations and infant death, only very few studies have examined this phenomenon for peripartum women, particularly Black women- a population prone to living in poor social and economic environments. Therefore, guided by the socio-ecologic model, this study examined predictors of peripartum depressive symptoms among Black peripartum WLWH. The study was a secondary data analysis of 143 Black women seen at special prenatal and women's health clinics in Miami, South Florida, USA. More than half of the women who experienced peripartum depressive symptoms (PDS) (n = 81, 57%) were of low socio-economic status. Low income was associated with increased odds of experiencing PDS. Women who endorsed intimate partner violence/abuse (IPV/A) were 6.5 times more likely to experience PDS; and compared to women with 1 or no childcare burden, women with 2 children-care burden were 4.6 times more likely to experience PDS. These findings demonstrate the negative impact of social factors on the psychological health of Black peripartum WLWH. Burdensome interpersonal relationships may have deleterious effects and trigger PDS among these women. Implications for nursing practice, education and research are also discussed.

Factors Associated With Psychosocial Illness Impact Among Black/African American and Hispanic Older Women Living With HIV.

BACKGROUND: In 2018, one in six newly diagnosed individuals with HIV in the United States were adults aged 50 years and older, 24% were women, and 60% were Black/African American and Hispanic (42% and 18%, respectively). OBJECTIVES: This study aims to examine the factors associated with HIV psychosocial illness impact among Black/African American and Hispanic older women living with HIV. METHOD: Guided by the socioecological model, a secondary data analysis design with cross-sectional data that included 138 Black/African American and Hispanic women aged 50 years and older was conducted. RESULTS: Higher levels of avoidant coping, depressive symptoms, negative self-perception of health, and decreased social support were significant factors associated with HIV psychosocial illness impact among this sample. CONCLUSIONS: Findings from this study can contribute to identifying solutions to prevent and decrease these negative factors associated with HIV psychosocial illness impact among Black/African American and Hispanic older women.

Exploring Intimate Partner Relationships before and after HIV Diagnosis among Minority Older Women.

OBJECTIVES: Literature shows that sexual activity remains important at older age and is a valued part of life. However, little is known about the intimate partner relationships (IPR) among minority older women living with Human Immunodeficiency Virus (HIV). The purpose of this study is to explore the effect HIV diagnosis had on the intimate partner relationships (IPR) among minority older women living with HIV (MOWH). METHODS: Qualitative descriptive study. A total of 28 MOWH (Black and Latinas) aged 50 years and older participated in face to face semi-structured in-depth interviews. Interviews were analyzed using content analysis. RESULTS: Three themes emerged from the analysis: (a)"Intimate partner relationships before HIV diagnosis" that revealed sexual practices increasing the risk for HIV in their intimate relationships; (b)"Facing relationship consequences of HIV disclosure after diagnosis" explored the consequences of HIV disclosure, and how disclosure determined the future of their intimate relationships; and (c) "Intimate partner relationships after HIV diagnosis" described the quality of intimate partner relationships and changes after HIV diagnosis. CONCLUSIONS: Results from this study contribute to understanding and increasing awareness of the effect of HIV on the intimacy of MOWH. CLINICAL IMPLICATIONS: Education provided by health care workers and interventions targeting MOWH should address the effect of HIV in IPR, address MOWH's concerns about it, and help them to improve their overall health.

Self-objectification in the context of breastfeeding: A concept analysis.

To increase the overall rate of breastfeeding initiation and duration, factors involved in a mother's decision to breastfeed must be identified. Self-objectification in the context of breastfeeding was a concept selected for exploring factors associated with negative views of breastfeeding. A concept analysis following the eight-step Walker & Avant method provides clarity and context to the concept of self-objectification in the context of breastfeeding. The antecedents of self-objectification in the context of breastfeeding include living in a culture of sexualization and objectification of women and the internalization of the values of objectification. Attributes of self-objectification in the context of breastfeeding are a prioritization of physical appearance attributes of the breast over the health benefits of breastfeeding and a preoccupation with physical appearance. Consequences include negative views toward breastfeeding initiation, duration, and public breastfeeding. A concept analysis on self-objectification in the context of breastfeeding will provide definition and clarity to this phenomenon, lend to theory and measurement, and add literature to the sociocultural factors impacting breastfeeding decisions.

Infección de Amor (Infectious Love): Development and Acceptability of a Telenovela/Soap Opera Intervention for HIV Prevention For Latinas.

Latinas continue to be disproportionately affected by HIV in the United States. Effective interventions to address HIV-related disparities among Latinas are available; however, they have not achieved widespread dissemination due to implementation challenges for real-world settings. A culturally tailored intervention that increases access to HIV prevention is urgently needed. The objective of this study was to develop a culturally tailored telenovela (i.e., a soap opera) to promote HIV prevention behaviors (condom use; HIV testing; and pre-exposure prophylaxis awareness, access, and use) among Latinas. The study was conducted in community organizations throughout South Florida. A total of 44 Spanish-speaking Latinas, 18-35 years old, and sexually active with a man in the past 6 months participated in the study. The final product was an HIV prevention telenovela that incorporated Latinas' ideas and feedback and was produced as four 10-minute filmed episodes. This study aimed to develop innovative approaches to reduce HIV-related disparities for Latinas.

"ActuaYa": A Preliminary Efficacy Study of a Chronic Disease Prevention and Health Promotion Intervention for Older Hispanic Women.

Chronic diseases (CDs) are increasingly common among the aging population. Some evidence suggests that older Hispanic women ages 50 years and older (OHW) are at an increased risk for CDs and poorer outcomes than other groups. This study investigated the preliminary efficacy of ActuaYa, a culturally tailored CD prevention and health promotion intervention for OHW. A prospective, single-group, repeated measures study (n = 50) was conducted in Florida. Clinical measures and surveys were collected at baseline and post-intervention at 3- and 6-month follow-up. Descriptive statistics, paired-sample t-tests, and McNemar tests were used for analysis. At baseline, more than half of the participants had a CD. Post-intervention results showed a significant decrease in participants' MAP, BMI, and A1C, and a significant increase in self-efficacy for exercise and HIV knowledge compared to baseline measures. The results of this study support the preliminary efficacy of ActuaYa in preventing CDs and increasing health promotion among OHW.

Motivation for Critical Thinking in Nursing Students in Chile.

Nursing education includes a constant challenge regarding the competencies that nurses must possess to provide high-quality nursing care. One of these competencies is critical thinking (CT), and motivation for critical thinking (MCT) has been identified as an element necessary to develop CT. Expectancy and value are important components of the MCT. This study aimed to analyze sociodemographic and academic factors related to MCT in Chilean nursing students. This study is an analytical-correlational, cross-sectional study conducted with 478 nursing students in Chile. The data were collected using an online questionnaire. The Critical Thinking Motivation Scale was used to measure MCT. Pearson's square, Chi-square, means comparison test, and binomial logistic regression were used to analyze the data. The expectancy component of the MCT had the lowest scores on the scale. Age was associated with the cost subcomponent (p < .03), and high school was associated with the interest subcomponent (p < .01). Academic factors contributing to MCT were problem-based learning, professor motivation, and the inclusion of MCT in nursing disciplinary subjects. Strategies that improve CT and MCT should be implemented and evaluated periodically from the beginning of a nursing career. Faculty should be trained to motivate students to think critically.