15-year survivorship of a unique dual-modular femoral stem in primary hip arthroplasty.

BACKGROUND: Hip offset, version, and length are interdependent femoral variables which determine stability and leg length. Balancing these competing variables remains a core challenge in hip arthroplasty. The potential benefits of modular femoral stems have been overshadowed by higher rates of failure. The objective of this study was to assess the survivorship of a unique dual-modular femoral stem at an average 15-year follow-up period. METHODS: The records of all patients with osteoarthritis who underwent primary total hip arthroplasty with this device between 2004-2009 were reviewed. There were no exclusions for BMI or other factors. We examined the data with Kaplan-Meier survival analysis. The primary endpoint for survival was mechanical failure of the modular neck-body junction. RESULTS: The survivorship of this device in 172 subjects was 100% with none experiencing mechanical failure of the modular junction at an average of 15 years. 60 patients died of causes unrelated to their THA and 9 patients were lost to follow-up. There were three early (≤ 12 months) dislocations (1.7%), and seven total dislocations (4.1%). 16 patients underwent reoperations during the follow-up period, none for any complication of the modular junction. Radiographic results showed well-fixed femoral stems in all cases. There were no leg length discrepancies of greater than 10 mm, and 85% were within 5 mm. CONCLUSION: There were no mechanical failures of the modular junction in any of the subjects over the average 15-year period, demonstrating that this dual-modular design is not associated with increased failure rates. We achieved a 1.7% early dislocation rate and a 4.1% total dislocation rate without any clinically significant leg length discrepancies.

Intranasal insulin helps overcome brain insulin deficiency and improves survival and post-stroke cognitive impairment in male mice.

Obesity increases the risk for stroke and is associated with worse post-stroke outcomes; however, the mechanisms are poorly understood. Diet-induced obesity leads to insulin resistance and subsequently, brain insulin deficiency. The purpose of this study was to investigate the potential impact of brain insulin deficiency on post-stroke outcomes. To accomplish this, brain insulin levels were assessed in male C57BL/6J (B6) mice placed on either a standard diet or 54% kcal high-fat diet, a known model of insulin resistance. Mice were subjected to either a sham surgery (control) or 30-min middle cerebral artery occlusion to induce an ischemic stroke and administered either intranasal saline (0.9%) or intranasal insulin (1.75 U) twice daily for 5 days beginning on day 1 post-stroke. High-fat diet-induced brain insulin deficiency was associated with increased mortality, neurological and cognitive deficits. On the other hand, increasing brain insulin levels via intranasal insulin improved survival, neurological and cognitive function in high-fat diet mice. Our data suggests that brain insulin deficiency correlates with worse post-stroke outcomes in a diet-induced mouse model of insulin resistance and increasing brain insulin levels may be a therapeutic target to improve stroke recovery.

Patient-Provider Shared Decision-Making, Trust, and Opioid Misuse Among US Veterans Prescribed Long-Term Opioid Therapy for Chronic Pain.

BACKGROUND: Patient-provider shared decision-making is associated with better treatment adherence and pain outcomes in opioid-specific pain management. One possible mechanism through which shared decision-making may impact pain management outcomes is trust in one's prescribing provider. Elucidating relationships between factors that enhance the patient-provider relationship, such as shared decision-making and trust, may reduce risks associated with opioid treatment, such as opioid misuse. OBJECTIVE: The purpose of this study was to investigate the mediating effect of trust in one's prescribing provider on the relationship between shared decision-making and current opioid misuse. DESIGN: A secondary analysis of data from a prospective cohort study of US Veterans (N = 1273) prescribed long-term opioid therapy (LTOT) for chronic non-cancer pain. PARTICIPANTS: Eligibility criteria included being prescribed LTOT, ability to speak and read English, and access to a telephone. Veterans were excluded if they had a cancer diagnosis, received opioid agonist therapy for opioid use disorder, or evidence of pending discontinuation of LTOT. Stratified random sampling was employed to oversample racial and ethnic minorities and women veterans. MAIN MEASURES: Physician Participatory Decision-Making assessed level of patient involvement in medical decision-making, the Trust in Provider Scale assessed interpersonal trust in patient-provider relationships, and the Current Opioid Misuse Measure assessed opioid misuse. KEY RESULTS: Patient-provider shared decision-making had a total significant effect on opioid misuse, in the absence of the mediator (c = - 0.243, p < 0.001), such that higher levels of shared decision-making were associated with lower levels of reported opioid misuse. When trust in provider was added to the mediation model, the indirect effect of shared decision-making on opioid misuse through trust in provider remained significant (c' = - 0.147, p = 0.007). CONCLUSIONS: Shared decision-making is associated with less prescription opioid misuse through the trust that is fostered between patients and providers.

Does genetic testing offer utility as a supplement to traditional family health history intake for inherited disease risk?

CONTENT: This study examines the potential utility of genetic testing as a supplement to family health history to screen for increased risk of inherited disease. Medical conditions are often misreported or misunderstood, especially those related to different forms of cardiac disease (arrhythmias vs. structural heart disease vs. coronary artery disease), female organ cancers (uterine vs. ovarian vs. cervical), and type of cancer (differentiating primary cancer from metastases to other organs). While these nuances appear subtle, they can dramatically alter medical management. For example, different types of cardiac failure (structural, arrhythmia, and coronary artery disease) have inherited forms that are managed with vastly different approaches. METHODS: Using a dataset of over 6,200 individuals who underwent genetic screening, we compared the ability of genetic testing and traditional family health history to identify increased risk of inherited disease. A further, in-depth qualitative study of individuals for whom risk identified through each method was discordant, explored whether this discordance could be addressed through changes in family health history intake. FINDINGS: Of 90 individuals for whom genetic testing indicated significant increased risk for inherited disease, two-thirds (66%) had no corroborating family health history. Specifically, we identify cardiomyopathy, arrhythmia, and malignant hyperthermia as conditions for which discordance between genetic testing and traditional family health history was greatest, and familial hypercholesterolaemia, Lynch syndrome, and hereditary breast and ovarian cancer as conditions for which greater concordance existed. CONCLUSION: We conclude that genetic testing offers utility as a supplement to traditional family health history intake over certain conditions.

Use of Single-Item Self-Rated Health Measure to Identify Frailty and Geriatric Assessment-Identified Impairments Among Older Adults with Cancer.

BACKGROUND: Poor self-rated health (SRH) is a known predictor of frailty and mortality in the general population; however, its role among older adults with cancer is unknown. We evaluated the role of SRH as a potential screening tool to identify frailty and geriatric assessment (GA)-identified impairments. MATERIALS AND METHODS: Adults ≥60 years diagnosed with cancer in the UAB Cancer & Aging Resilience Evaluation (CARE) registry underwent a GA at the time of initial consultation. We measured SRH using a single-item from the Patient-Reported Outcomes Measurement Information System global health scale and dichotomized responses as poor (poor, fair) and good (good, very good, and excellent). We evaluated the diagnostic performance of SRH in measuring frailty, and GA impairment (≥2 deficits among a set of seven GA domains). We examined the impact of SRH with survival using a Cox model adjusting for confounders, exploring the mediating role of frailty. RESULTS: Six hundred and three older adults with cancer were included, with a median age of 69 years. Overall, 45% (n = 274) reported poor SRH. Poor SRH demonstrated high sensitivity and specificity for identifying frailty (85% and 78%, respectively) and GA impairment (75% and 78%, respectively). In a Cox regression model, poor SRH was associated with inferior survival (HR = 2.26; 95% CI 1.60-3.18) after adjusting for confounders; frailty mediated 69% of this observed relationship. CONCLUSION: Self-rated health may be used as a screening tool to identify older adults with cancer with frailty and GA impairments. Poor SRH is associated with inferior survival, which is mediated by frailty.

Brain-Derived Neurotrophic Factor and Nerve Growth Factor Therapeutics for Brain Injury: The Current Translational Challenges in Preclinical and Clinical Research.

Ischemic stroke and traumatic brain injury (TBI) are among the leading causes of death and disability worldwide with impairments ranging from mild to severe. Many therapies are aimed at improving functional and cognitive recovery by targeting neural repair but have encountered issues involving efficacy and drug delivery. As a result, therapeutic options for patients are sparse. Neurotrophic factors are one of the key mediators of neural plasticity and functional recovery. Neurotrophic factors such as brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) serve as potential therapeutic options to increase neural repair and recovery as they promote neuroprotection and regeneration. BDNF and NGF have demonstrated the ability to improve functional recovery in preclinical and to a lesser extent clinical studies. Direct and indirect methods to increase levels of neurotrophic factors in animal models have been successful in improving postinjury outcome measures. However, the translation of these studies into clinical trials has been limited. Preclinical experiments have largely failed to result in significant impacts in clinical research. This review will focus on the administration of these neurotrophic factors in preclinical and clinical stroke and TBI and the challenges in translating these therapies from the bench to the clinic.

Healthcare professionals' and budtenders' perceptions of perinatal cannabis use.

Background: While national guidelines state that cannabis should not be consumed during pregnancy, cannabis use during pregnancy continues to increase. Pregnant individuals have reported using healthcare professionals and budtenders (i.e., cannabis store retailers) as resources for information on cannabis use during pregnancy and postpartum.Objectives: To determine healthcare professionals' and budtenders' perceptions of risks and benefits of perinatal cannabis use.Method: A qualitative study, using semi-structured, open-ended questions, was conducted with ten healthcare professionals (predominantly nurses; 100% women) and ten budtenders (70% women) in a state where cannabis use is legal for adults 21 years of age and older. Data were interpreted using a qualitative description methodology to identify themes. Themes were generated from participant responses (implicit and explicit). We analyzed data separately and sequentially and present linked themes across samples. Data saturation, rigor, and trustworthiness were discussed and agreed upon by the analytic team.Results: Six themes arose from the healthcare professional and budtender data: 1) Perinatal customers and patients perceive cannabis to be medicinal, 2) Supporting perinatal people who use cannabis, 3) Spectrum of perceived impacts of perinatal cannabis use, 4) Comparison to use of other substances during pregnancy, 5) Perceived limited knowledge and training about cannabis regulation and product safety, and 6) Current trends of purchase and use.Conclusion: Participants reported that perinatal patients/customers perceived cannabis to be medicinal, and highlighted non-judgmental/harm reduction strategies for engaging patients/customers. Training is needed for healthcare professionals and budtenders to assist with patient/customer discussions about perinatal cannabis use.

Supporting perinatal individuals with opioid use disorder and their newborns experiencing neonatal abstinence syndrome: impressions from patients and healthcare providers.

Background: Facilitating maternal-newborn involvement and care is critical for improving outcomes for perinatal individuals receiving opioid agonist therapy (OAT) and newborns experiencing Neonatal Abstinence Syndrome (NAS). Comprehensive education strategies are needed to prepare pregnant individuals receiving OAT for navigating the perinatal period.Objectives: Identify facilitators to successful care of perinatal individuals receiving OAT and newborns experiencing NAS via interviews with perinatal individuals and healthcare providers. The goal of identifying this information is to inform a future educational tool development.Methods: Ten perinatal individuals receiving OAT and ten healthcare providers participated in interviews conducted via phone or video conference using semi-structured, open-ended questions. Data were analyzed separately for the two groups and later merged across samples using a qualitative descriptive content analysis approach to identify themes.Results: Under the overarching theme of empowerment to improve outcomes for perinatal women, four themes arose from perinatal and provider interviews: 1) Preparation for Child Protective Services (CPS) involvement, 2) Healthcare providers shape experience through stigma and support 3) Caring for newborns with NAS, and 4) Managing health and resources during postpartum.Conclusion: Perinatal participants emphasized the importance of self-advocacy while navigating healthcare and social systems. Providers highlighted the importance of communicating expectations to empower patients. Education is needed for pregnant individuals receiving OAT on what to expect during pregnancy and postpartum, as well as for providers to help them optimally support their perinatal patients receiving OAT.

Youth risk profiles and their prediction of distal cannabis and tobacco co-use in the Population Assessment of Tobacco Health (PATH).

Background: Co-use of cannabis and tobacco is common and increases negative behavioral, physical and mental health consequences. This study aimed to describe latent profiles of youth internalizing and externalizing problems, sensation seeking, and family environment in the US and their relationships with substance co-use. Methods: Data come from the Population Assessment of Tobacco Health (PATH). Using latent profile analysis with a distal outcome, we conducted a secondary data analysis examining relationships between latent profiles and the distal outcome of cannabis/tobacco use and co-use one year later. Participants were a nationally representative sample of youth ages 12-17 (N = 13,651). Results: We identified five youth subgroups: (1;11%) Family Risk, (2;32%) Family Protection with Very Low Internalizing, (3;21%) Family Protection with High Youth Risk, (4;24%) Family Protection with Moderate Youth Risk, (5;12%) Family Risk with High Youth Risk. Relationships between group membership and tobacco/cannabis outcomes, one year later, indicated that the least likely tobacco/cannabis users were the Family Protection with Very Low Internalizing class (no lifetime use probability (PR)=0.86, standard error (SE)=0.007; no 30-day use PR = 0.96, SE = 0.004). In contrast, the Family Risk with High Youth Risk class had the highest probability of both co-use (lifetime co-use PR = 0.33; SE = 0.014; 30-day co-use PR = 0.10; SE = 0.010) and single substance use (probability of lifetime single substance use PR = 0.30; SE = 0.013; 30-day single substance use PR = 0.24; SE = 0.014). Conclusions: A "protective but reactive" risk buffering pattern effect of family factors on youth factors was observed in that the lowest rates of co-use were observed in the three classes with family protection. These findings highlight the need for interventions addressing multiple domains and focusing on youth and family risk factors.

Substance use and mental health in pregnant women during the COVID-19 pandemic.

OBJECTIVES: We examined the prevalence of substance use as a coping mechanism and identified relationships between maternal mental health over time and use of substances to cope during the Coronavirus Disease 2019 (COVID-19) pandemic among pregnant women in the U.S.A. METHODS: Self-reported repeated measures from 83 pregnant women were collected online in April 2020 and May 2020. Women retrospectively reported their mental/emotional health before the pandemic, as well as depression, stress, and substance use as a result of the pandemic at both time points. Linear regression measured cross-sectional and longitudinal associations between mental health and substance use. RESULTS: Pre-COVID-19 reports of poorer mental/emotional health (b = 0.46) were significantly (p < .05) associated with number of substances used to cope with the pandemic. Elevated stress (b = 0.35) and depressive symptoms (b = 0.27) and poorer mental/emotional health (b = 0.14) in April were also significantly related to higher numbers of substances used in May (p < .05). CONCLUSION: Pregnant women's psychological well-being may be a readily measured indicator substance use risk during crises such as the COVID-19 pandemic. Interventions addressing increased stress and depression may also mitigate the emergence of greater substance use among pregnant women.

Association Between Chronologic Age and Geriatric Assessment-Identified Impairments: Findings From the CARE Registry.

BACKGROUND: The NCCN Guidelines for Older Adult Oncology recommend that, when possible, older adults with cancer undergo a geriatric assessment (GA) to provide a comprehensive health appraisal to guide interventions and appropriate treatment selection. However, the association of age with GA-identified impairments (GA impairments) remains understudied and the appropriate age cutoff for using the GA remains unknown. PATIENTS AND METHODS: We designed a cross-sectional study using the Cancer and Aging Resilience Evaluation (CARE) registry of older adults with cancer. We included adults aged ≥60 years diagnosed with gastrointestinal malignancy who underwent a patient-reported GA prior to their initial consultation at the gastrointestinal oncology clinic. We noted the presence of GA impairments and frailty using Rockwood's deficit accumulation approach. We studied the relation between chronologic age and GA impairments/frailty using Spearman rank correlation and chi-square tests of trend. RESULTS: We identified 455 eligible older adults aged ≥60 years with gastrointestinal malignancies; the median age was 68 years (range, 64-74 years) and colorectal (33%) and pancreatic (24%) cancers were the most common cancer type. The correlation between chronologic age and number of geriatric impairments was weak and did not reach statistical significance (Spearman ρ, 0.07; P=.16). Furthermore, the prevalence of domain-specific impairments or frailty was comparable across the 3 age groups (60-64 years, 65-74 years, ≥75 years) with the exception of comorbidity burden. Notably, 61% of patients aged 60 to 64 years had ≥2 GA impairments and 35% had evidence of frailty, which was comparable to patients aged 65 to 74 years (66% and 36%, respectively) and ≥75 years (70% and 40%, respectively). CONCLUSIONS: Using chronologic age alone to identify which patients may benefit from GA is problematic. Future studies should identify screening tools that may identify patients at high risk of frailty and GA impairments.

Stressors, coping, and resources needed during the COVID-19 pandemic in a sample of perinatal women.

BACKGROUND: Psychological stress and coping experienced during pregnancy can have important effects on maternal and infant health, which can also vary by race, ethnicity, and socioeconomic status. Therefore, we assessed stressors, coping behaviors, and resources needed in relation to the COVID-19 pandemic in a sample of 162 perinatal (125 pregnant and 37 postpartum) women in the United States. METHODS: A mixed-methods study captured quantitative responses regarding stressors and coping, along with qualitative responses to open-ended questions regarding stress and resources needed during the COVID-19 pandemic. Logistic and linear regression models were used to analyze differences between pregnant and postpartum participants, as well as differences across key demographic variables. Qualitative content analysis was used to analyze open-ended questions. RESULTS: During the COVID-pandemic, food scarcity and shelter-in-place restrictions made it difficult for pregnant women to find healthy foods. Participants also reported missing prenatal appointments, though many reported using telemedicine to obtain these services. Financial issues were prevalent in our sample and participants had difficulty obtaining childcare. After controlling for demographic variables, pregnant women were less likely to engage in healthy stress-coping behaviors than postpartum women. Lastly, we were able to detect signals of increased stressors induced by the COVID-19 pandemic, and less social support, in perinatal women of racial and ethnic minority, and lower-income status. Qualitative results support our survey findings as participants expressed concerns about their baby contracting COVID-19 while in the hospital, significant others missing the delivery or key obstetric appointments, and wanting support from friends, family, and birthing classes. Financial resources, COVID-19 information and research as it relates to maternal-infant health outcomes, access to safe healthcare, and access to baby supplies (formula, diapers, etc.) emerged as the primary resources needed by participants. CONCLUSIONS: To better support perinatal women's mental health during the COVID-19 pandemic, healthcare providers should engage in conversations regarding access to resources needed to care for newborns, refer patients to counseling services (which can be delivered online/via telephone) and virtual support groups, and consistently screen pregnant women for stressors.

Association of malnutrition with geriatric assessment impairments and health-related quality of life among older adults with gastrointestinal malignancies.

BACKGROUND: A majority of older adults with cancer develop malnutrition; however, the implications of malnutrition among this vulnerable population are poorly understood. The goal of this study was to quantify the prevalence of nutrition related-symptoms and malnutrition among older adults with gastrointestinal (GI) malignancies and the association of malnutrition with geriatric assessment (GA) impairment, health-related quality of life (HRQoL), and health care utilization. METHODS: We performed a cross-sectional study of older adults (≥60 years) who were referred to the GI Oncology clinic at the University of Alabama at Birmingham. Participants underwent the Cancer & Aging Resilience Evaluation survey that includes the abbreviated Patient-Generated Subjective Global Assessment of nutrition. Nutrition scores were dichotomized into normal (0-5) and malnourished (≥6), and multivariate analyses adjusted for demographics, cancer type, and cancer stage were used to examine associations with GA impairment, HRQoL, and health care utilization. RESULTS: A total of 336 participants were included (men, 56.8%; women, 43.2%), with a mean age of 70 years (standard deviation, ±7.2 years) and colorectal cancer (33.6%) and pancreatic cancer (24.4%) being the most common diagnoses. Overall, 52.1% of participants were identified as malnourished. Malnutrition was associated with a higher prevalence of several GA impairments, including 1 or more falls (adjusted odds ratio [aOR], 2.1), instrumental activities of daily living impairment (aOR, 4.1), and frailty (aOR, 8.2). Malnutrition was also associated with impaired HRQoL domains; both physical (aOR, 8.7) and mental (aOR, 5.0), and prior hospitalizations (aOR, 2.2). CONCLUSION: We found a high prevalence of malnutrition among older adults with GI malignancies that was associated with increased GA impairments, reduced HRQoL, and increased health care utilization.

Crossover associations of alcohol and smoking, craving and biochemically verified alcohol and nicotine use in heavy drinking smokers.

This study examined associations between drinking and smoking prior to treatment (biochemically measured at baseline), alcohol and tobacco craving, and biochemical alcohol and tobacco use during the analog trial period. We conducted a secondary data analysis of a randomized clinical analog trial where participants with a Diagnostic and Statistical Manual, Fourth Edition Text Revision (DSM-IV-TR) diagnosis of alcohol dependence, abuse or reported heavy drinking, with a co-occurring DSM-IV-TR diagnosis of nicotine dependence, abuse or reported heavy use, who were not seeking treatment were recruited. A generalized estimation equation model for longitudinal binary outcomes was created (N = 34) to determine the predictive effects of baseline tobacco use, alcohol craving, and tobacco craving on alcohol use over the 4 weeks of the trial. Baseline smoking was significantly (*p < 0.05) associated with drinking over time [odds ratio (OR) = 3.09*], while baseline drinking was associated with smoking (OR = 4.17*). Baseline alcohol and tobacco craving were positively associated with smoking over time (OR = 3.21* and OR = 1.92*, respectively) but were negatively associated with alcohol use over time (OR = 0.79* and OR = 0.57*, respectively). Heavier use of either tobacco or alcohol preceding treatment may require more intensive interventions in order to reduce tobacco and alcohol use. Future trials designed to address mechanisms of behavior change in the context of novel treatments could promote a better understanding of the cross-rewarding effects related to the co-use of these substances and lead to the development of more integrated and appropriately intense treatments for individuals with concomitant tobacco and alcohol use disorders.

Obesity-related cognitive impairment: The role of endothelial dysfunction.

Obesity is a global pandemic associated with macro- and microvascular endothelial dysfunction. Microvascular endothelial dysfunction has recently emerged as a significant risk factor for the development of cognitive impairment. In this review, we present evidence from clinical and preclinical studies supporting a role for obesity in cognitive impairment. Next, we discuss how obesity-related hyperinsulinemia/insulin resistance, systemic inflammation, and gut dysbiosis lead to cognitive impairment through induction of endothelial dysfunction and disruption of the blood brain barrier. Finally, we outline the potential clinical utility of dietary interventions, exercise, and bariatric surgery in circumventing the impacts of obesity on cognitive function.

Pilot investigation: randomized-controlled analog trial for alcohol and tobacco smoking co-addiction using contingency management.

Contingency management (CM) is associated with decreases in off-target drug and alcohol use during primary target treatment. The primary hypothesis for this trial was that targeting alcohol use or tobacco smoking would yield increased abstinence in the opposite, nontargeted drug. We used a 2 [CM vs. noncontingent control (NC) for alcohol]×2 (CM vs. NC for smoking tobacco) factorial design, with alcohol intake (through urinary ethyl glucuronide) and tobacco smoking (through urinary cotinine) as the primary outcomes. Thirty-four heavy-drinking smokers were randomized into one of four groups, wherein they received CM, or equivalent NC reinforcement, for alcohol abstinence, smoking abstinence, both drugs, or neither drug. The CM for alcohol and tobacco group had only two participants and therefore was not included in analysis. Compared with the NC for alcohol and tobacco smoking group, both the CM for the tobacco smoking group [odds ratio (OR)=12.03; 95% confidence interval (CI): 1.50-96.31] and the CM for the alcohol group (OR=37.55; 95% CI: 4.86-290.17) submitted significantly more tobacco-abstinent urinalyses. Similarly, compared with the NC for the alcohol and tobacco group, both the CM for smoking (OR=2.57; 95% CI: 1.00-6.60) and the CM for alcohol groups (OR=3.96; 95% CI: 1.47-10.62) submitted significantly more alcohol-abstinent urinalyses. These data indicate cross-over effects of CM on indirect treatment targets. Although this is a pilot investigation, it could help to inform the design of novel treatments for alcohol and tobacco co-addiction.

Seeking Chronic Pain Relief: A Hermeneutic Exploration.

BACKGROUND: In the United States, chronic pain is experienced by over 39.4 million adults, many of whom are treated with opioid pain medications. AIM: This research presents an interpretation of the experience of seeking pain relief for a group of people taking opioid pain medications whose pain is not adequately controlled. METHODS: A concurrent embedded mixed-methods design was used, including a Heideggerian hermeneutic qualitative approach that focuses on the participants' perceptions as a vehicle for understanding the phenomenon of seeking pain relief with descriptive quantitative data in a supporting role. Thirteen interviews and 15 surveys were analyzed, all of which met the following criteria: (1) self-reported chronic pain (persistent pain lasting a minimum of six months), (2) current use of prescription opioid medications, (3) pain not successfully controlled. RESULTS: The analysis revealed a paradox, which we describe as being lost/finding myself in the health care system. This paradox became the overarching pattern of experience that subsumed several dynamic, overlapping practices described in the patterns: (1) seeking relief as suffering; (2) being classified as an addict but not an addict; (3) living with pain as remembering; and (4) experiencing treatment modalities as fickle possibilities. CONCLUSION: Explication of and interpretive commentary on these patterns shift the focus from drug seeking to pain relief seeking behaviors in chronic pain sufferers. Such a shift could change the manner in which providers work with chronic pain sufferers to find appropriate treatment modalities.

Key Contextual Factors Involved with Participation in Medical and Genomic Screening and Research for African American and Caucasian Americans: A Qualitative Inquiry American Journal of Community Genetics.

Tremendous progress has been made promoting diversity in recruitment for genomic research, yet challenges remain for several racial demographics. Research has cited intertwined fears of racial discrimination and medical mistrust as contributing factors. This study aimed to identify key factors to establishing trust in medical and genomic screening and research among African Americans and White Americans. Participants completed online focus groups and resulting transcripts were analyzed using a qualitative descriptive approach, with content analysis methods based on recommendations by Schreier. Fifteen African Americans and 23 Caucasian Americans participated in the study, 63% of which were female. The mean age of participants was 38.53 (SD = 16.6). The Overarching Theme of Trust is Context Dependent was identified, along with the following five themes describing elements influencing trustworthiness for our participants: 1) Professional Experience, Education, and Training Bolster Trust; 2) Trust Depends on Relationships; 3) Cross-checking Provided Information is Influential in Establishing Trust; 4) Trust is Undermined by Lack of Objectivity and Bias; and 5) Racism is an Embedded Concern and a Medical Trust Limiting Component for African Americans. To effectively address mistrust and promote recruitment of diverse participants, genomic research initiatives must be communicated in a manner that resonates with the specific diverse communities targeted. Our results suggest key factors influencing trust that should be attended to if we are to promote equity appropriately and respectfully by engaging diverse populations in genomic research.

Intervention diversity predicts social rehabilitation indicators at discharge in Therapeutic Communities.

INTRODUCTION: The Therapeutic Community Model narrows the gap in substance use disorder's network of assistance in Brazil by offering residential treatment to socially vulnerable populations. Due to a historical lack of evidence-based approaches, the government has established treatment guidelines and has been trying to implement training and monitoring methods. METHOD: This study analysed real-world data from the monitoring system implemented in the largest network of institutions receiving public funds in the State of Sao Paulo. Data came from 8109 records of individuals admitted between 2014 and 2016 in 48 institutions. RESULTS: Results showed that less than half of the sample was exposed to at least one therapeutic activity from each of the recreational, spiritual, educational and selfcare intervention domains, as proposed by the national guidelines. Social rehabilitation outcome (SRO) defined by housing and self-support at discharge was reported by 21 % of the sample, who stayed in residential treatment for 82.6 days in average. More than half completed the therapeutic programme while 27.3 % dropout. Treatment duration and the diversity of the interventions offered were significantly associated with SRO when mutually adjusted. Chances of SRO increased nearly 5 times when residents were offered the full range of intervention domains, even when controlling for treatment duration. Treatment duration increased chances of SRO in a dose-response manner with a threefold increase for stays up to 90 days and over 9 times for stays longer than 90 days. CONCLUSION: Our findings offer evidence to promote treatment guidelines compliance and to pave the way for the implementation of monitoring systems for this modality of treatment in Brazil and abroad.

Mobile Medication Adherence Platform for Buprenorphine (MAP4BUP): A Phase I feasibility, usability and efficacy pilot randomized clinical trial.

BACKGROUND/AIM: Poor medication adherence is one of the main barriers to the long-term efficacy of buprenorphine/naloxone (BUP/NAL). The aims of this pilot investigation were to examine if a Bluetooth-enabled pill cap and mobile application is a feasible, usable tool for increasing BUP/NAL adherence among people with an opioid use disorder. METHODS: This pilot randomized clinical trial (RCT; total n = 41) lasted 12 weeks and was conducted in two office-based BUP/NAL provider locations in Spokane, WA and Coeur d'Alene, ID from January 2020 to September of 2021 with an 11-month gap due to COVID-19. Patients receiving BUP/NAL who consented to participate were randomized to receive the pill cap device (PLY group; n = 19) or a service as usual (SAU group; n = 22) group that included an identical but inactive cap for their bottle. The PLY group received reminders via text and voice, and the support of a "helper" (e.g., friend) to monitor pill cap openings. RESULTS: Most participants in PLY group found the device both feasible (92.86 %) and usable (78.57 %). Most participants liked using the device (92.86 %) and were satisfied with the device (85.71 %). While not statistically different from one another, medication adherence per the Medication Possession Ratio was 75 % in the SAU group and 84 % in the PLY group. Pill cap openings were significantly higher in the PLY group with an average of 91.8 openings versus the SAU group's average of 56.7 (p < 0.05). CONCLUSION: The devices was feasible, usable, and patients had high levels of satisfaction. The device was associated with increased pill openings.