Publications

Abstract

Chronic inflammation caused by HIV infection may lead to deficient glucocorticoid (GC) signaling predisposing people living with HIV to depression and other psychiatric disorders linked to GC resistance. We hypothesized that comorbid HIV and depressive symptoms in women would synergistically associate with deficits in GC signaling. This cross-sectional study used samples obtained from the Women's Interagency HIV Study (WIHS). The Centers for Epidemiological Studies (CES-D) was used to define depression in four groups of women from the Women's Interagency HIV Study (WIHS): 1) HIV-negative, non-depressed (n = 37); 2) HIV-negative, depressed (n = 34); 3) HIV-positive, non-depressed (n = 38); and 4) HIV-positive, depressed (n = 38). To assess changes in GC signaling from peripheral blood mononuclear cells (PBMCs), we examined baseline and dexamethasone (Dex)-stimulated changes in the expression of the GC receptor (GR, gene: Nr3c1) and its negative regulator Fkbp5 via quantitative RT-PCR. GR sensitivity was evaluated in vitro by assessing the Dex inhibition of lipopolysaccharide (LPS)-stimulated IL-6 and TNF-α levels. Depressive symptoms and HIV serostatus were independently associated with elevated baseline expression of Fkbp5 and Nr3c1. Depressive symptoms, but not HIV status, was independently associated with reduced LPS-induced release of IL-6. Counter to predictions, there was no interactive association of depressive symptoms and HIV on any outcome. Comorbid depressive symptoms with HIV infection were associated with a gene expression and cytokine profile similar to that of healthy control women, a finding that may indicate further disruptions in disease adaptation.

Abstract

Promoting HIV testing is an important strategy to end the HIV epidemic. HIV incidence among men who have sex with men (MSM) has increased rapidly in China in recent years, but HIV testing rates are still low. Our cross-sectional study investigated HIV testing rates and analyzed associated factors in 565 MSM in Changsha between April and December 2014. In the previous year, 37.7% of participants had not been tested, 38.2% had had one test, and 24.1% had had two or more tests. Those who initiated sexual debut at an older age, had known someone infected with HIV, or had been diagnosed with a sexually transmitted illness (STI) were more likely to have had an HIV test. HIV intervention programs in China should focus on sexually active young MSM, integrate HIV testing and counseling services in STI clinics, and describe real experiences of living with HIV to improve HIV testing in MSM.

Abstract

BACKGROUND: In Israel, palliative care (PC) services are limited. This study assessed Israeli nurses' perceived competencies and educational needs in providing PC.DESIGN: Online administration of the End-of-Life Professional Caregiver Survey (EPCS).SETTING/SUBJECTS: Oncology and PC nurses were identified through the Israel Ministry of Health and Oncology Nurses' Society.MEASUREMENTS: Demographic and practice data were analysed using analysis of variance tests to determine differences between nurse characteristics by EPCS domains.RESULTS: The sample (n=105) was 94% female, had a mean age of 48 years (SD=10.5) and 83% were Jewish Israeli. Thirty-nine percent reported PC training in nursing school and 42% felt their workplace provided little to no PC education and resources to nurses. Those with advanced degrees and those who received post-graduate PC training had higher mean scores across EPCS domains (p<0.05 for all).CONCLUSIONS: Nursing education and workplace support in PC for Israeli nurses are limited. It is hoped that these findings may inform future PC nursing education and policy in Israel.

Abstract

The risk for diabetes is significantly elevated in persons who are older, overweight, and have serious mental illness. However, primary care practitioners (PCP) tend to underestimate this risk. Although there are few opportunities for early detection of diabetes, blood exuded during routine oral exams in dental settings can be used to assess glycated hemoglobin (HbA1c) levels. The current study sought to understand how primary care practitioners would react to patients who screened positive for elevated HbA1c, how they estimated risk, and whether they provided treatment recommendations or counseling. Semistructured telephone interviews were conducted on 61 subjects three months after demonstrating elevated HbA1c levels from dental screenings. Data were transcribed and analyzed using content analysis. Qualitative analyses revealed the following four themes according to patients: (1) “Being told I needed to make lifestyle changes” (41%); (2) Realizing I needed a new health care provider or medication change” (10%); (3) “Being told of the need for monitoring but no counseling/treatment change” (16%); and (4) “Being told everything is fine and there is nothing to worry about” (31%). Only half of the 61 cases reporting elevated HbA1c levels at screening experienced their PCP’s as responding with counseling or medication changes. Almost a third of cases perceived that their PCP’s dismissed the results, making no recommendations, and the rest perceived no counseling or interventions being proposed. Based on subjects’ perceptions of their PCP’s responses to their elevated HbA1c values, the impact of this intervention is substantially reduced over expectations.

Abstract

Infancy is a wonderful time for healthy parents and healthy infants to grow together within healthy home and community environments that support the social-emotional development of infants, thus establishing the foundation for lifelong behavioral and mental health. Pediatric primary care providers (P-PCPs) must acknowledge the paradigm shift to attain behavioral health for all by viewing behavioral health as beginning at the moment of conception and existing on a continuum throughout the life span, delicately balancing between behavioral/mental health and well-being versus behavioral health disorders/mental illness and malady. This chapter examines, analyzes, and evaluates the best available evidence to identify and intercept behavioral health problems prior to conception, post-delivery, and during the first year of life. P-PCPs must assess the mother-infant bonding and attachment relationship, maternal nurturing behaviors, and maternal responses to the infant, as well as the infant’s social-emotional developmental patterns, at every primary care encounter.

Abstract

Background: This article reports on the first implementation of an online opioid-overdose prevention, recognition and response training for laypeople. The training was disseminated nationally in November 2014. Between 2000 and 2014, U.S. opioid deaths increased by 200%. The importance of complementary approaches to reduce opioid overdose deaths, such as online training, cannot be overstated. Objectives: A retrospective evaluation was conducted to assess perceived knowledge, skills to intervene in an overdose, confidence to intervene, and satisfaction with the training. Measurements: Descriptive statistics were used to report sample characteristics, compare experiences with overdose and/or naloxone between subgroups, and describe participants’ satisfaction with the trainings. Z-ratios were used to compare independent proportions, and paired t-tests were used to compare participant responses to items pre- and posttraining, including perceived confidence to intervene and perceived knowledge and skills to intervene successfully. Results: Between January and October 2015, 2,450 laypeople took the online training; 1,464 (59.8%) agreed to be contacted. Of these, 311 (21.2% of those contacted) completed the survey. Over 80% reported high satisfaction with content, format and mode of delivery and high satisfaction with items related to confidence and overdose reversal preparedness. Notably, 89.0% of participants felt they had the knowledge and skills to intervene successfully posttraining compared to 20.3% pretraining (z = −17.2, p <.001). Similarly, posttraining, 87.8% of participants felt confident they could successfully intervene compared to 24.4% pretraining (z = −15.9, p <.001). Conclusions: This study demonstrates the effectiveness of the GetNaloxoneNow.org online training for laypeople.

Abstract

Background & Aims: Focal zone 1 steatosis, although rare in adults with nonalcoholic fatty liver disease (NAFLD), does occur in children with NAFLD. We investigated whether focal zone 1 steatosis and focal zone 3 steatosis are distinct subphenotypes of pediatric NAFLD. We aimed to determine associations between the zonality of steatosis and demographic, clinical, and histologic features in children with NAFLD. Methods: We performed a cross-sectional study of baseline data from 813 children (age <18 years; mean age, 12.8 ± 2.7 years). The subjects had biopsy-proven NAFLD and were enrolled in the Nonalcoholic Steatohepatitis Clinical Research Network. Liver histology was reviewed using the Nonalcoholic Steatohepatitis Clinical Research Network scoring system. Results: Zone 1 steatosis was present in 18% of children with NAFLD (n = 146) and zone 3 steatosis was present in 32% (n = 244). Children with zone 1 steatosis were significantly younger (10 vs 14 years; P <.001) and a significantly higher proportion had any fibrosis (81% vs 51%; P <.001) or advanced fibrosis (13% vs 5%; P <.001) compared with children with zone 3 steatosis. In contrast, children with zone 3 steatosis were significantly more likely to have steatohepatitis (30% vs 6% in children with zone 1 steatosis; P <.001). Conclusions: Children with zone 1 or zone 3 distribution of steatosis have an important subphenotype of pediatric NAFLD. Children with zone 1 steatosis are more likely to have advanced fibrosis and children with zone 3 steatosis are more likely to have steatohepatitis. To achieve a comprehensive understanding of pediatric NAFLD, studies of pathophysiology, natural history, and response to treatment should account for the zonality of steatosis.

Abstract

Infant depression has been studied as a phenomenon within psychology and psychiatry since the early 1970s. The Diagnostic and Statistical Manual for Mental Health Disorders (fifth edition; DSM-5) eliminated the terminology “disorders usually classified in infancy, childhood, and adolescence” and classified them as neurodevelopmental disorders removing infantile depression as a discrete condition. Pediatric primary care providers (P-PCPs) who provide care to infants need to be familiar with the best available evidence for recognizing signs of infantile depression to avoid missing the opportunity for early recognition of this problem. Recognizing the signs of infant and/or maternal depression affords the opportunity for P-PCPs to implement strategies to intercept negative emotional infant development to positive emotional outcomes. This chapter discusses research on infant depression, signs and symptoms of infantile depression, and provides strategies to enable mothers and other caregivers to actively engage the emotional development of infants throughout the first year of life.

Abstract

Objective: To evaluate the association between early metabolic profiles combined with infant characteristics and survival past 7 days of age in infants born at 22-25 weeks of gestation. Study design: This nested case-control consisted of 465 singleton live births in California from 2005 to 2011 at 22-25 weeks of gestation. All infants had newborn metabolic screening data available. Data included linked birth certificate and mother and infant hospital discharge records. Mortality was derived from linked death certificates and death discharge information. Each death within 7 days was matched to 4 surviving controls by gestational age and birth weight z score category, leaving 93 cases and 372 controls. The association between explanatory variables and 7-day survival was modeled via stepwise logistic regression. Infant characteristics, 42 metabolites, and 12 metabolite ratios were considered for model inclusion. Model performance was assessed via area under the curve. Results: The final model included 1 characteristic and 11 metabolites. The model demonstrated a strong association between metabolic patterns and infant survival (area under the curve [AUC] 0.885, 95% CI 0.851-0.920). Furthermore, a model with just the selected metabolites performed better (AUC 0.879, 95% CI 0.841-0.916) than a model with multiple clinical characteristics (AUC 0.685, 95% CI 0.627-0.742). Conclusions: Use of metabolomics significantly strengthens the association with 7-day survival in infants born extremely premature. Physicians may be able to use metabolic profiles at birth to refine mortality risks and inform postnatal counseling for infants born at <26 weeks of gestation.

Abstract

Objective: To describe the integration of family caregivers into palliative oncology care using the Self- and Family Management Framework. Data Sources: Peer-reviewed journal articles. Conclusion: The role of family caregivers in palliative oncology includes focusing on illness needs, activating resources, and living with cancer. Several factors may serve as facilitators of or barriers to these activities. A growing number of interventions support family caregivers’ involvement in palliative oncology care. Implications for Nursing Practice: Nurses should identify who the family caregiver is, confirm ability and willingness, discuss patients’ and family caregivers’ goals for cancer care, activate resources, and promote ongoing communication to support changing needs.

Abstract

Background and purpose: Nurse practitioners (NPs) are a significant segment of the US primary care workforce and have a pivotal role in improving access to oral health (OH) care. The purpose of this research was to assess OH curricular integration in primary care NP programs and to examine factors that influence integration and satisfaction with graduates’ level of OH competence. Methods: A cross-sectional, national survey of NP programs (N = 466) was conducted using an electronically distributed 19-item, self-administered questionnaire. Data analysis included univariate, bivariate, multivariate statistics, and logistic regression modeling. Conclusions: The large majority of pediatric, family, and adult–gerontology primary care programs are educating NP graduates about OH. Significant factors promoting integration and satisfaction with graduates’ level of competence included the presence of a faculty champion and routine teaching by a dental professional or nondental OH expert. Implications for practice: With adequate OH education, NPs are ideally positioned to integrate OH and primary care services in practice, thereby, improving access to OH care.

Abstract

Background: Collaboration among healthcare providers has been considered a promising strategy for improving care quality and patient outcomes. Despite mounting evidence demonstrating the impact of collaboration on outcomes of healthcare providers, there is little empirical evidence on the relationship between collaboration and patient safety outcomes, particularly at the patient care unit level. Objectives: The purpose of this study is to identify the extent to which interdisciplinary collaboration between nurses and physicians and intradisciplinary collaboration among nurses on patient care units are associated with patient safety outcomes. Methods: This is a cross-sectional study using nurse survey data and patient safety indicators data from U.S. acute care hospital units. Collaboration at the unit level was measured by two 6-item scales: nurse-nurse interaction scale and nurse-physician interaction scale. Patient outcome measures included hospital-acquired pressure ulcers (HAPUs) and patient falls. The unit of analysis was the patient care unit, and the final sample included 900 units of 5 adult unit types in 160 hospitals in the U.S. Multilevel logistic and Poisson regressions were used to estimate the relationship between collaboration and patient outcomes. All models were controlled for hospital and unit characteristics, and clustering of units within hospitals was considered. Results: On average, units had 26 patients with HAPUs per 1000 patients and 3 patient falls per 1000 patient days. Critical care units had the highest HAPU rate (50/1000 patients) and the lowest fall rate (1/1000 patient days). A one-unit increase in the nurse-nurse interaction scale score led to 31% decrease in the odds of having a HAPU (OR, 0.69; 95% CI, 0.56–0.82) and 8% lower patient fall rate (IRR, 0.92; 95% CI, 0.87–0.98) on a nursing unit. A one-unit increase in the nurse-physician interaction scale score was associated with 19% decrease in the odds of having a HAPU (OR, 0.81; 95% CI, 0.68–0.97) and 13% lower fall rates (IRR, 0.87; 95% CI, 0.82–0.93) on a unit. Conclusions: Both nurse-physician collaboration and nurse-nurse collaboration were significantly associated with patient safety outcomes. Findings from this study suggest that improving collaboration among healthcare providers should be considered as an important strategy for promoting patient safety and both interdisciplinary and intradisciplinary collaboration are critical for achieving better patient outcomes.

Abstract

Background Sleep duration and morningness/eveningness (circadian preference) have separately been associated with cardiovascular risk factors (i.e. tobacco use, physical inactivity). Interactive effects are plausible, resulting from combinations of sleep homeostatic and circadian influences. These have not been examined in a population sample. Methods Multivariable regression models were used to test the associations between combinations of sleep duration (short [≤6 h], adequate [7-8 h], long [≥9 h]) and morning/evening preference (morning, somewhat morning, somewhat evening, evening) with the cardiovascular risk factors of tobacco use, physical inactivity, high sedentary behaviour, obesity/overweight and eating fewer than 5 daily servings of fruit and vegetables, in a cross-sectional sample of 439 933 adults enrolled in the United Kingdom Biobank project. Results Participants were 56% female, 95% white and mean age was 56.5 (SD = 8.1) years. Compared with adequate sleep with morning preference (referent group), long sleep with evening preference had a relative odds of 3.23 for tobacco use, a 2.02-fold relative odds of not meeting physical activity recommendations, a 2.19-fold relative odds of high screen-based sedentary behaviour, a 1.47-fold relative odds of being obese/overweight and a 1.62-fold relative odds of <5 fruit and vegetable daily servings. Adequate sleep with either morning or somewhat morning preference was associated with a lower prevalence and odds for all cardiovascular risk behaviours except fruit and vegetable intake. Conclusions Long sleepers with evening preference may be a sleep phenotype at high cardiovascular risk. Further work is needed to examine these relationships longitudinally and to assess the effects of chronotherapeutic interventions on cardiovascular risk behaviours.

Abstract

The overarching goal for providing behavioral and mental health services in pediatric primary care settings is to provide immediate and effective services to children, adolescents, and their families to change the course from potential adverse behavioral health outcomes to supportive positive directions in growth and developmental behavioral health. This textbook provides an analysis of evidence-based behavioral health practices to foster growth and developmental behavioral health through early behavioral health screenings and assessments with the goal of intercepting behavioral development and characteristics that are not within the “norm” of pediatric and adolescent development. The conceptual model for Intercepting Behavioral Health problems focuses on identifying the very earliest presentation of even one symptom that may lead to a behavioral health problem and immediately beginning the process for intercepting the potential problem with evidence-based treatments. Pediatric primary care providers play a unique role in caring for children with behavioral health problems.

Abstract

Since the completion of the Human Genome Project, there have been pitched debates about its implications and the research it enables. One prominent thread of concern focuses on the role of post-genomic science on technically enabling and generating interest in genetic ancestry testing (GAT). Critical analyses of GAT have pointed to multiple issues, raising the alarm on consumers’ experiences with such technologies. This paper describes the results of a pilot study in which we tracked women’s experiences receiving their genetic ancestry results, and their understandings of, reactions to, and valuing of this information over time. Overwhelmingly, our participants reported a curious combination of anticipation and satisfaction yet no discernable impact on their sense of self or racial identity. We elaborate on the effects and non-effects of GAT for the women in our study, and how we make sense of their simultaneous experiences of ‘knowing something’ but not ‘feeling different.’.

Abstract

Objective: To examine the mouth and body knowledge, beliefs and behaviours of Dominican, Puerto Rican and African American older adults, and their relationships to oral and general health and health care. Background: In his seminal framework, Handwerker posited that the norms, attitudes and behaviours related to the experience of disease and treatment reflect where patients live and have lived and are seeking and have sought care, along with their webs of social and health relations. This framework guides the analysis for the present study, wherein qualitative data are used to understand mouth and body knowledge, beliefs and behaviours among racial/ethnic minority older adults, ie, why individuals do what they do and what it means to them. Materials and methods: Focus groups were conducted in Spanish or English with 194 racial/ethnic minority older adults living in northern Manhattan who participated in one of 24 focus group sessions about improving oral health. All groups were digitally audio-recorded, transcribed and translated into English from Spanish, where apt. Analysis involved the classification of evidence from all datasets, organised to identify patterns and relationships. Results: Four themes were manifest in the data regarding cultural understandings of the mouth, the body and health: (a) the ageing mouth and its components; (b) the mouth in relation to the body, health and disease; (c) social meanings of the mouth; and (d) care of the ageing mouth. Conclusion: Underserved older adults from diverse cultural backgrounds understand the importance of their mouths to both their overall health and social lives.

Abstract

Background: In the digital era when mHealth has emerged as an important venue for health care, the application of computer science, such as machine learning, has proven to be a powerful tool for health care in detecting or predicting various medical conditions by providing improved accuracy over conventional statistical or expert-based systems. Symptoms are often indicators for abnormal changes in body functioning due to illness or side effects from medical treatment. Real-time symptom report refers to the report of symptoms that patients are experiencing at the time of reporting. The use of machine learning integrating real-time patient-centered symptom report and real-time clinical analytics to develop real-time precision prediction may improve early detection of lymphedema and long term clinical decision support for breast cancer survivors who face lifelong risk of lymphedema. Lymphedema, which is associated with more than 20 distressing symptoms, is one of the most distressing and dreaded late adverse effects from breast cancer treatment. Currently there is no cure for lymphedema, but early detection can help patients to receive timely intervention to effectively manage lymphedema. Because lymphedema can occur immediately after cancer surgery or as late as 20 years after surgery, real-time detection of lymphedema using machine learning is paramount to achieve timely detection that can reduce the risk of lymphedema progression to chronic or severe stages. This study appraised the accuracy, sensitivity, and specificity to detect lymphedema status using machine learning algorithms based on real-time symptom report.Methods: A web-based study was conducted to collect patients' real-time report of symptoms using a mHealth system. Data regarding demographic and clinical information, lymphedema status, and symptom features were collected. A total of 355 patients from 45 states in the US completed the study. Statistical and machine learning procedures were performed for data analysis. The performance of five renowned classification algorithms of machine learning were compared: Decision Tree of C4.5, Decision Tree of C5.0, gradient boosting model (GBM), artificial neural network (ANN), and support vector machine (SVM). Each classification algorithm has certain user-definable hyper parameters. Five-fold cross validation was used to optimize these hyper parameters and to choose the parameters that led to the highest average cross validation accuracy.Results: Using machine leaning procedures comparing different algorithms is feasible. The ANN achieved the best performance for detecting lymphedema with accuracy of 93.75%, sensitivity of 95.65%, and specificity of 91.03%.Conclusions: A well-trained ANN classifier using real-time symptom report can provide highly accurate detection of lymphedema. Such detection accuracy is significantly higher than that achievable by current and often used clinical methods such as bio-impedance analysis. Use of a well-trained classification algorithm to detect lymphedema based on symptom features is a highly promising tool that may improve lymphedema outcomes.

Abstract

Background: The effects of tobacco smoking on epigenome-wide methylation signatures in white blood cells (WBCs) collected from persons living with HIV may have important implications for their immune-related outcomes, including frailty and mortality. The application of a machine learning approach to the analysis of CpG methylation in the epigenome enables the selection of phenotypically relevant features from high-dimensional data. Using this approach, we now report that a set of smoking-associated DNA-methylated CpGs predicts HIV prognosis and mortality in an HIV-positive veteran population. Results: We first identified 137 epigenome-wide significant CpGs for smoking in WBCs from 1137 HIV-positive individuals (p < 1.70E-07). To examine whether smoking-associated CpGs were predictive of HIV frailty and mortality, we applied ensemble-based machine learning to build a model in a training sample employing 408,583 CpGs. A set of 698 CpGs was selected and predictive of high HIV frailty in a testing sample [(area under curve (AUC) = 0.73, 95%CI 0.63~0.83)] and was replicated in an independent sample [(AUC = 0.78, 95%CI 0.73~0.83)]. We further found an association of a DNA methylation index constructed from the 698 CpGs that were associated with a 5-year survival rate [HR = 1.46; 95%CI 1.06~2.02, p = 0.02]. Interestingly, the 698 CpGs located on 445 genes were enriched on the integrin signaling pathway (p = 9.55E-05, false discovery rate = 0.036), which is responsible for the regulation of the cell cycle, differentiation, and adhesion. Conclusion: We demonstrated that smoking-associated DNA methylation features in white blood cells predict HIV infection-related clinical outcomes in a population living with HIV.

Abstract

Objectives: The objectives of this research were to describe the interactions (formal and informal), in which macrocognitive functions occur and their location on a pediatric intensive care unit, to describe challenges and facilitators of macrocognition using space syntax constructs (openness, connectivity, and visibility), and to analyze the healthcare built environment (HCBE) using those constructs to explicate influences on macrocognition. Background: In high reliability, complex industries, macrocognition is an approach to develop new knowledge among interprofessional team members. Although macrocognitive functions have been analyzed in multiple healthcare settings, the effect of the HCBE on those functions has not been directly studied. The theoretical framework, “macrocognition in the healthcare built environment” (mHCBE) addresses this relationship. Method: A focused ethnographic study was conducted including observation and focus groups. Architectural drawing files used to create distance matrices and isovist field view analyses were compared to panoramic photographs and ethnographic data. Results: Neighborhoods comprised of corner configurations with maximized visibility enhanced team interactions as well as observation of patients, offering the greatest opportunity for informal situated macrocognitive interactions (SMIs). Conclusions: Results from this study support the intricate link between macrocognitive interactions and space syntax constructs within the HCBE. These findings help increase understanding of how use of the framework of Macrocognition in the HCBE can improve design and support adaptation of interprofessional team practices, maximizing macrocognitive interaction opportunities for patient, family, and team safety and quality.

Abstract

Maternal lipid profiles during pregnancy are associated with risk for preterm birth. This study investigates the association between maternal dyslipidemia and subsequent preterm birth among pregnant women in the state of California. Births were identified from California birth certificate and hospital discharge records from 2007–2012 (N = 2,865,987). Preterm birth was defined as <37 weeks completed gestation and dyslipidemia was defined by diagnostic codes. Subtypes of preterm birth were classified as preterm premature rupture of membranes (PPROM), spontaneous labor, and medically indicated, according to birth certificate data and diagnostic codes. The association between dyslipidemia and preterm birth was tested with logistic regression. Models were adjusted for maternal age at delivery, race/ethnicity, hypertension, pre-pregnancy body mass index, insurance type, and education. Maternal dyslipidemia was significantly associated with increased odds of preterm birth (adjusted OR: 1.49, 95%CI: 1.39, 1.59). This finding was consistent across all subtypes of preterm birth, including PPROM (adjusted OR: 1.54, 95%CI: 1.34, 1.76), spontaneous (adjusted OR: 1.51, 95%CI: 1.39, 1.65), and medically indicated (adjusted OR: 1.454, 95% CI: 1.282, 1.649). This study suggests that maternal dyslipidemia is associated with increased risk for all types of preterm birth.

Abstract

Medication literacy is the ability of individuals to access and understand medication information and then use that information to act and take their medication in a safe and appropriate way. The purpose of this study was to explore medication literacy in a group of Somali older adults and their families using qualitative secondary analysis. We conducted an analytic expansion of an existing qualitative study that explored the home healthcare perceptions of Somali older adults and their families. Qualitative data collected from 14 Somali families about home healthcare were reviewed and analyzed for material related to medication literacy. Data analysis revealed a number of important findings related to medication literacy and resulted in the discovery of four themes: Medication literacy is needed among Somali older adults and their families, Using home healthcare (HHC) to improve medication literacy, Better communication is essential to improving medication literacy, and Medication literacy is an intersecting family and social issue. The results of this study indicate that HHC has a role to play in improving the health and medication literacy of these families. They also highlight the need to further explore what techniques, tools, and/or supports HHC professionals need to care for non-English speaking populations. Future research needs to address how to meet the needs of diverse and vulnerable patients like Somali older adults, and how best to prepare HHC providers to do this.