Primary care-based screening and recruitment for an adolescent depression prevention trial: Contextual considerations during a youth mental health crisis.

Background: Rising rates of adolescent depression in the wake of COVID-19 and a youth mental health crisis highlight the urgent need for accessible mental healthcare and prevention within primary care. Digital mental health interventions (DMHIs) may increase access for underserved populations. However, these interventions are not well studied in adolescents, nor healthcare settings. The purpose of this study was to identify barriers and facilitators to screening and recruitment activities for PATH 2 Purpose (P2P): Primary Care and Community-Based Prevention of Mental Disorders in Adolescents, a multi-site adolescent depression prevention trial comparing two digital prevention programs within four diverse health systems in two U.S. states. Method: This qualitative study is a component of a larger Hybrid Type I trial. We conducted semi-structured key informant interviews with clinical and non-clinical implementers involved with screening and recruitment for the P2P trial. Informed by the Consolidated Framework for Implementation Research (CFIR), interviews were conducted at the midpoint of the trial to identify barriers, facilitators, and needed adaptations, and to gather information on determinants that may affect future implementation. Findings: Respondents perceived the P2P trial as valuable, well aligned with the mission of their health systems. However, several barriers were identified, many of which stemmed from influences outside of the healthcare settings. Universal and site-specific outer setting influences (COVID-19 pandemic, youth mental health crisis, local community conditions) interacted with Inner Setting and Innovation domains to create numerous challenges to the implementation of screening and recruitment. Conclusion: Our findings emphasize the need for ongoing, comprehensive assessment of dynamic inner and outer setting contexts prior to and during implementation of clinical trials, as well as flexibility for adaptation to unique clinical contexts. The CFIR is useful for assessing determinants during times of rapid inner and outer setting change, such as those brought on by the COVID-19 pandemic, youth mental health crisis, and the corresponding exacerbation of resource strain within healthcare settings. Clinical trial registration: PATH 2 Purpose: Primary Care and Community-Based Prevention of Mental Disorders in Adolescents https://www.clinicaltrials.gov/study/NCT04290754.

Adolescent mental health problems such as depression, anxiety, and suicidal behavior are prevalent, and have been increasing in the wake of the COVID-19 pandemic. In 2021, the Surgeon General declared a "youth mental health crisis," and the American Academy of Pediatrics issued a joint statement declaring a national youth mental health emergency. Accessible, affordable, evidence-based interventions are needed to prevent the development of depressive symptoms into major depressive disorder. The integration of digital mental health interventions (DMHIs) into primary care may reduce access barriers. Primary care clinical settings are well suited to identify individuals at-risk for developing depression, and facilitate preventive treatment planning. While preventive DMHIs for adolescents exist, more evidence is needed on their effectiveness, and how to best integrate them into healthcare. Our study team interviewed primary care-based staff, administrators, and clinical providers involved with implementing screening and recruitment activities for the P2P trial, a randomized controlled trial comparing the effectiveness of two digital depression prevention programs. Respondents shared experiences with trial recruitment in their settings, including perceived challenges. Our findings suggest that multiple factors influenced recruitment, including influences situated outside of the clinical settings, such as the COVID-19 pandemic and worsening adolescent mental health. These influences interacted with factors affecting recruitment inside of health clinics, such as demands on staff and provider time, and perceived importance of prevention programming versus other initiatives. Identifying these influencing factors during the trial helps to inform considerations for planning future integration of similar programs into primary care settings.

A novel approach to assessing disparity in representativeness of clinical trial participants within a large midwestern healthcare system.

Background: Representativeness in clinical trials (CT) serves as a metric of access to healthcare and reflects differences that may determine differential efficacy of medical interventions; thus, quantifying representativeness in CT participation is critical. Methods: This retrospective, descriptive study utilized patient demographic data extracted from the largest Midwestern non-profit healthcare system. Using data between January 1, 2019 and December 31, 2021, a CT Participant Sample of 4,537 system patients who were active CT participants was compared to a CT Patient Population of 195,726 system patients receiving care by the PI of active CTs, which represented the target population. Chi-square goodness-of-fit tests were used to test differences in distributions of demographic variables between groups, indicating disparity in CT participation. Two metrics adapted from literature - participation incidence disparity (PID) and participation incidence ratio (PIR) - were calculated to quantify absolute and relative disparity in representativeness proportions, respectively. Descriptive approaches to assessing representativeness are also provided. Results: Results showed significant differences by race/ethnicity (χ2 = 50.64; p < 0.0001), age categories (χ2 = 56.64; p < 0.0001), and insurance (χ2 = 41.29; p < 0.0001). PID and PIR metrics revealed reduced CT participation among non-White racial/ethnic groups and increased CT participation among White Non-Hispanic patients. Further, CT participants ≥80 or Worker's Compensation were underrepresented while those with Self-Pay insurance were overrepresented as CT participants. Conclusions: Despite progress, continued efforts to not only enroll participants into CTs that are representative of the healthcare system and region, but also to better assess representativeness quantitatively are still needed.

Trial staff and community member perceptions of barriers and solutions to improving racial and ethnic diversity in clinical trial participation; a mixed method study.

Background: The lack of racial and ethnic diversity in clinical trials leads to skewed findings, limited generalizability, inequitable health outcomes for people of color, and insufficient access to innovative therapies. Our objective was to compare perceptions of barriers to participation in trials for people of color and trial staff to provide tangible solutions for improving diversity among study participants. Methods: This mixed method study utilized semi-structured interviews and surveys to evaluate barriers to participation and solutions to improve racial and ethnic diversity in clinical trials among healthcare system trial staff and community members from the same region. Through thematic analysis via coded transcripts and quantitative analysis via survey data, social support theory constructs were identified to evaluate where perceptions of barriers and solutions overlap and where they diverge. Results: A total of 55 trial staff and 75 community members participated in the study. Trial staff identified logistics and patients' unwillingness to receive additional treatments as perceived barriers to participation, while community members stated lack of information and lack of trust in their care team. Both groups identified hesitance toward research as a prominent barrier. Solutions related to informational support demonstrated the most overlap between groups, while instrumental support showed the most discordance. Conclusion: Solutions for improving racial and ethnic diversity in clinical trial participation are multi-faceted and have various levels of impact. Overlap and discordance of opinions regarding solutions should be further evaluated, and implementation of solutions should be carefully considered.

PATHway: Intervention optimization of a prevention program for adolescents at-risk for depression in the primary care setting.

With as many as 13% of adolescents diagnosed with depressive disorders each year, prevention of depressive disorders has become a key priority for the National Institute of Mental Health (NIMH). Currently, we have no widely available interventions to prevent these disorders. To address this need, we developed a multi-health system collaboration to develop and evaluate the primary care based technology "behavioral vaccine," Competent Adulthood Transition with Cognitive-Behavioral Humanistic and Interpersonal Therapy (CATCH-IT). The full CATCH-IT program demonstrated evidence of efficacy in prevention of depressive episodes in clinical trials. However, CATCH-IT became larger and more complex across trials, creating issues with adherence and scalability. We will use a multiphase optimization strategy approach to optimize CATCH-IT. The theoretically grounded components of CATCH-IT include: behavioral activation, cognitive-behavioral therapy, interpersonal psychotherapy, and parent program. We will use a 4-factor (2x2x2x2) fully crossed factorial design with N = 16 cells (25 per cell, after allowing 15% dropout) to evaluate the contribution of each component. Eligible at-risk youth will be high school students 13 through 18 years old, with subsyndromal symptoms of depression. The study design will enable us to eliminate non-contributing components while preserving efficacy and to optimize CATCH-IT by strengthening tolerability and scalability by reducing resource use. By reducing resource use, we anticipate satisfaction and acceptability will also increase, preparing the way for an implementation trial.

PATH 2 Purpose: Design of a comparative effectiveness study of prevention programs for adolescents at-risk for depression in the primary care setting.

The majority of mental, emotional, and behavioral (MEB) disorders have an initial onset before age 24, with 20% annual incidence, and with major depressive disorder (MDD) being the most common MEB. Health systems may be able to reduce costs by transitioning from the current treatment-focused model for MDD to a prevention model. However, evidence is needed for (1) the comparative effectiveness of a "scalable intervention" and (2) an implementation model for such a scalable intervention in the primary care setting. This paper describes a comparative effectiveness trial evaluating the efficacy of two evidence-based cognitive-behavioral prevention (CBP) programs: Teens Achieving Mastery over Stress (TEAMS), the "gold standard," group therapy model, and Competent Adulthood Transition with Cognitive Behavioral, Humanistic and Interpersonal Training (CATCH-IT), a scalable, self-directed, technology-based model. Eligible adolescents, age 13-19, are offered one of these two depression prevention programs across five health systems (30 clinics) in urban and suburban Chicago, IL, rural Western IL, and Louisville, KY. We are comprehensively evaluating patient-centered outcomes and stakeholder-valued moderators of effect versus baseline at two, six, 12, and 18-month assessment points. Using a hybrid clinical trial design that simultaneously examines the implementation process, the study is also assessing adolescents', parents', and providers' experiences (e.g., efficacy, time commitment, cultural acceptability) within each intervention approach.

Efficacy of Nitric Oxide Administration in Attenuating Ischemia/Reperfusion Injury During Neonatal Cardiopulmonary Bypass.

OBJECTIVE: Nitric oxide (NO) plays several protective roles in ischemia/reperfusion (I/R) injury. Neonates undergoing the Norwood procedure are subject to develop I/R injury due to the immaturity of their organs and the potential need to interrupt or decrease systemic flow during surgery. We hypothesized that NO administration during cardiopulmonary bypass (CPB) ameliorates the I/R and could help the postoperative recovery after the Norwood procedure. METHODS: Twenty-four neonates who underwent a Norwood procedure were enrolled in a prospective randomized blinded controlled trial to receive NO (12 patients) or placebo (12 patients) into the oxygenator of the CPB circuit during the Norwood procedure. Markers of I/R injury were collected at baseline (T0), after weaning from CPB before modified ultrafiltration (T1), after modified ultrafiltration (T2), and at 12 hours (T3) and 24 hours (T4) after surgery, and they were compared between both groups, as well as other postoperative clinical variables. RESULTS: There was no difference in age, weight, anatomical diagnosis, CPB, and aortic cross-clamp time between both groups. Troponin levels were lower in the study group at T1 (0.62 ± 58 ng/mL vs 0.87 ± 0.58 ng/mL, P = .31) and became significantly lower at T2 (0.36 ± 0.32 ng/mL vs 0.97 ± 0.48 ng/mL, P = .009).There were no significant differences between both groups for all other markers. Despite a lower troponin level, there was no difference in inotropic scores or ventricular function between both groups. Time to start diuresis, time to sternal closure and extubation, and intensive care unit and hospital stay were not different between both groups. CONCLUSION: Systemic administration of NO during the Norwood procedure has myocardial protective effects (lower Troponin levels) but we observed no effect on postoperative recovery. Larger sample size may be needed to show clinical differences.

Weight-for-Age Percentile as a Pediatric Predictor of Emergency Department Outcome.

This study is a retrospective cohort study that examines the association between weight-for-age percentile and pediatric admission incidence from the emergency department (ED) for all diagnoses. The charts of 1432 pediatric patients under 18 years with ED visits from 2013 to 2015 at a tertiary children's hospital were reviewed. Analyses of subject age/weight stratifications were performed, along with ED disposition, reason for visit, and Emergency Severity Index (ESI). Multivariable logistic regression models were used to evaluate the independent effect of weight-for-age percentile on ED disposition while controlling for age, ESI, and reason for visit. Underweight subjects were more likely to be admitted than their normal weight counterparts when analyzed overall (odds ratio [OR] = 2.58, P < .01) and by age: less than 2.0 years of age (OR = 2.04, P = .033), between 2.01 and 6.0 years of age (OR = 8.60, P = .004), and between 6.01 and 13.0 years of age (OR = 3.83, P = .053). Younger age (OR = 0.935, P < .001) and higher acuity (OR = 3.49, P < .001) were also significant predictors of admission. No significant associations were found between weight and likelihood of admission for patients older than 13.01 years or between overweight/obese weight categories and admission for any age subgroups. This study suggests that underweight children younger than 13 years are at higher risk to be admitted from the ED than their normal weight, overweight, and obese counterparts. Even when controlling for other key factors, such as the ESI, a lower weight-for-age percentile was a reliable predictor of hospitalization.

Semi-automated speckle-tracking for quantitative right ventricular assessment in children and adolescents.

BACKGROUND: Assessment of right ventricular size and function is an important part of the clinical cardiac evaluation; however, these quantitative measures are challenging by echocardiography. Automated software could be useful in place of manual measurements and qualitative assessment. This study evaluates a semi-automated software by comparing automated to manual measures in normal children. METHODS: Neonates to adolescents with normal echocardiograms were prospectively enrolled. Measurements were performed using manual techniques and semi-automated software (EchoInsight®, Epsilon Imaging, Ann Arbor, Michigan, United States of America). Right ventricular measurements included end-diastolic and end-systolic area, fractional area change, chamber dimensions, and tricuspid annular plane systolic excursion. Agreement between manual and semi-automated measures was compared. RESULTS: Echocardiograms for 233 patients were included in the analysis. Intra- and inter-observer reliabilities for semi-automated measures were good with intraclass correlation coefficients all over 0.9 and 0.85, respectively. There was very strong correlation between manual and semi-automated methods for areas and dimensions (r = 0.93-0.99) and low bias (1.4-10.8%). For functional measures, tricuspid annular plane systolic excursion measures correlated well (r = 0.84), but fractional area change did not (r = 0.50). Both demonstrated significant bias (33.5-43.0%). The semi-automated method consistently underestimated fractional area change with a mean of 26.6% versus a manual mean of 36.1%. CONCLUSIONS: The semi-automated software is capable of generating quantitative right ventricular measures in children with good reliability. The software demonstrates very good correlation and low bias when compared to manual methods for right ventricular areas and dimensions. There is a significant difference between manual and semi-automated techniques for the functional measures.

Fostering Academic-Clinical Research Partnerships.

Academic-clinical research partnerships can benefit academic and clinical partners when goals are clearly articulated and mutually determined and include increased research dissemination and lower research costs. This article explores the history of academic-clinical research partnerships and discusses the drivers of collaborative academic-clinical research relationships, resources from academia and clinical sites, and sustainability of collaborative partnerships. Through collaboration, academic-clinical partners can improve clinical outcomes and reduce healthcare costs.

Home-Based Telemedicine for Children with Medical Complexity.

Background: Children with medical complexity (CMC) are high utilizers of health care services. Telehealth encounters may provide a means to improve care outcomes for this population. Objective: To evaluate the feasibility, usability, and impact of an in-home telehealth device in the care of CMC. Methods: This single-center feasibility study employed a nonblinded randomized clinical trial design. English-speaking caregivers of children within a pediatric complex care program with home Wi-Fi were eligible for participation. Participants were randomized 1.5:1 with stratification based on tracheostomy status to a control group that received usual care or an intervention group that received a telehealth device for in-home use. Patients were followed up for 4 months. The primary outcome was successful device connectivity and data transmission. Data included clinician encounter device usability; caregiver satisfaction; and encounter type, purpose, and cost. Descriptive statistics, negative binomial regression, and Kaplan-Meier plot were used for analysis. Results: Twenty-four patients were enrolled (9 controls, 15 in the intervention group) in September 2016. The telehealth device was attempted in 73 encounters. Device connectivity was successful 96% of the time. Image and sound quality were acceptable in 98% of visits. Caregivers expressed their overall satisfaction with the device. The hospitalization rate was lower in the intervention group (0.77 vs. 1.14 intensive care unit days/patient-months), resulting in $9,425/USD per patient savings compared with the control group. Conclusion: Despite small sample size and short observation period, this study demonstrated that use of an in-home telehealth device is feasible, well received by caregivers, and can result in decreased hospitalizations when compared with usual care.

Tissue Motion Annular Displacement Predicts Mortality/Transplant After the Bidirectional Glenn.

BACKGROUND: Quantifying right ventricular function in patients with a systemic right ventricle (RV) is difficult but important for prognosis. Tissue motion annular displacement tracks displacement of the tricuspid annulus toward the apex. We evaluated this measure alongside fractional area change (FAC) on patients with single, RV prior to the bidirectional Glenn procedure. We tested both measures for correlation with outcomes. METHODS: Retrospective measurement of tissue motion annular displacement and FAC was performed on echocardiographic clips obtained prior to the bidirectional Glenn. A chart review included postoperative outcomes and midterm mortality/transplant. Bivariate correlations and Cox proportional hazards models were used for analyses. RESULTS: Fifty-one patients with dominant RV underwent the bidirectional Glenn procedure and all had image quality that allowed analysis. The age ranged from 3 to 11 months (median 4 months). Neither tissue motion annular displacement nor FAC correlated with short-term postoperative outcomes. Tissue motion annular displacement was independently predictive of mortality/transplant ( P = .03) in the Cox hazard model. The mean for survivors was 12.4% and for nonsurvivors/transplants was 10.0%. Tissue motion annular displacement intra-observer variability was 2.8% (1.2%-3.5%). Interobserver mean variability was 6.1% (3.3%-8.1%). Fractional area change was not predictive of mortality/transplant. CONCLUSION: Tissue motion annular displacement is an independent predictor of midterm mortality/transplant after the bidirectional Glenn procedure in patients with single, RV, in this study. It may outperform FAC in this regard and has good reproducibility. Tissue motion annular displacement may be a useful measure in identifying high-risk children in this population.

Right Ventricular Longitudinal Shortening Before and After Stage I Surgical Palliation Correlates with Outcomes.

Quantification of right ventricular function is difficult, but important, in patients with single ventricles. Tissue motion annular displacement (TMAD) is an echocardiographic tool that measures displacement of the tricuspid valve relative to the apex. We evaluated TMAD, lateral annular displacement (LAD), and fractional area change (FAC) for correlation with outcomes. We measured TMAD, LAD, FAC, and other variables that may affect prognosis in patients with single right ventricle physiology pre- and post-Stage I palliation and correlated them with outcomes up to the Glenn procedure. Intra- and inter-observer variability for TMAD measurements were 2.7% (1.2-3.5%) and 6.1% (3.3-8.1%), respectively. Sixty-six subjects met the inclusion criteria. Pre-Stage I TMAD was 13.7% (SD 3.9%). TMAD had a linear relationship with FAC (r2 = 0.76). There was a correlation between TMAD and hospital stay (p = 0.044) and ECMO/arrest (p = 0.024). LAD correlated with ECMO/arrest (p = 0.045) and mortality/transplant (p = 0.049). FAC correlated with in-hospital mortality (p = 0.028). Post-Stage I TMAD was 11.8% (SD 3.7%). TMAD, LAD, and FAC all correlated with in-hospital mortality and mortality/transplant. In multivariate models, TMAD was independently predictive of weight for age Z score pre-Glenn. TMAD, FAC, and LAD correlate with clinically significant outcomes after the first-stage palliation. TMAD correlated with more outcomes than FAC and was the only measure that was independently predictive of any outcome. TMAD is a reproducible measure of RV function in this population. TMAD has prognostic value before and after first-stage palliation and may outperform more traditional measures.

Intermittent Versus Continuous and Intermittent Medications for Pain and Sedation After Pediatric Cardiothoracic Surgery; A Randomized Controlled Trial.

OBJECTIVES: Compare continuous infusions of morphine and midazolam in addition to intermittent doses with an intermittent only strategy for pain and sedation after pediatric cardiac surgery. DESIGN: Randomized controlled trial. SETTING: Advocate Children's Hospital, Oak Lawn, IL. PATIENTS: Sixty patients 3 months to 4 years old with early extubation after pediatric cardiac surgery. INTERVENTIONS: Patients received a continuous infusion of morphine and midazolam or placebo for 24 hours. Both groups received intermittent morphine and midazolam doses as needed. MEASUREMENTS AND MAIN RESULTS: Gender, age, bypass time, and surgical complexity were not different between groups. Scheduled ketorolac and acetaminophen were used in both groups and were not associated with adverse events. The mean, median, and maximum Faces, Legs, Activity, Cry, And Consolability score were not different between groups. There was no significant difference in number of intermittent doses received between groups. The total morphine dose was higher in the continuous/intermittent group (0.90 vs 0.23 mg/kg; p < 0.01). The total midazolam dose was also higher in the continuous/intermittent group (0.90 vs 0.18 mg/kg; p < 0.01). The hospital length of stay was longer in the continuous/intermittent group (8.4 vs 4.9 d; p = 0.04). CONCLUSIONS: Pain was not better controlled with the addition of continuous infusions of morphine and midazolam when compared with intermittent dosing only. Use of continuous infusions resulted in a significantly higher total dosage of these medications and a longer length of stay.

Progressive Care Nurses Improving Patient Safety by Limiting Interruptions During Medication Administration.

BACKGROUND: Because of the high frequency of interruptions during medication administration, the effectiveness of strategies to limit interruptions during medication administration has been evaluated in numerous quality improvement initiatives in an effort to reduce medication administration errors. OBJECTIVES: To evaluate the effectiveness of evidence-based strategies to limit interruptions during scheduled, peak medication administration times in 3 progressive cardiac care units (PCCUs). A secondary aim of the project was to evaluate the impact of limiting interruptions on medication errors. METHODS: The percentages of interruptions and medication errors before and after implementation of evidence-based strategies to limit interruptions were measured by using direct observations of nurses on 2 PCCUs. Nurses in a third PCCU served as a comparison group. RESULTS: Interruptions (P < .001) and medication errors (P = .02) decreased significantly in 1 PCCU after implementation of evidence-based strategies to limit interruptions. Avoidable interruptions decreased 83% in PCCU1 and 53% in PCCU2 after implementation of the evidence-based strategies. CONCLUSIONS: Implementation of evidence-based strategies to limit interruptions in PCCUs decreases avoidable interruptions and promotes patient safety.

Nurses' perception of milk temperature at delivery compared to actual practice in the neonatal intensive care unit.

PURPOSE: The purposes of this study were to examine nurses' perception of feeding temperature practices and to compare the nurses' temperature estimation with the measured temperature of milk at the time of delivery to the infant. DESIGN: A descriptive exploratory study was conducted in 3 level III neonatal intensive care units (NICUs). SUBJECTS: A convenience sample of nurses from 3 level III NICUs in the Midwest. In addition, temperatures from bottle/syringe samples of formula/breast milk were measured and recorded. METHODS: The Feeding Practices and Temperature Survey, a 10-item survey measuring nurses' perception of the effect of feeding temperature on infant condition, was distributed to subjects. Afterward for select feedings, researchers recorded the type of milk, delivery method, nurses' estimated temperature of the milk, and the measured infrared temperature of milk just before feeding delivery. To compare perception with actual practice patterns, the measured milk temperature was compared with the nurses' estimated temperature, standard room temperature, and body temperature using descriptive statistics of the survey responses and t test comparisons. MAIN OUTCOME MEASURES/PRINCIPAL RESULTS: A total of 141 surveys were analyzed. More than 50% of respondents reported feeding temperature as clinically very significant. A range of 35.5°C to 37.2°C was reported as the ideal temperature of breast milk at delivery. Recordings of 419 temperatures were used for analysis. Measured milk temperature just before feeding ranged from 22°C to 46.4°C. The mean measured temperatures were 31.0°C (SD = 2.8°C) for warmed milk in a bottle and 30.5°C (SD = 2.5°C) for milk warmed in a syringe. The measured milk temperature and the nurse-estimated temperature were significantly lower than body temperature (P = 0.000) and significantly higher than room temperature (P = 0.000). CONCLUSION: Current warming methods yield wide variation in milk temperature. Nurses' estimation of milk temperature was not consistent with measured temperature at the time of delivery. Future research is needed to establish guidelines for feeding temperature standardization assisting nurses to enhance evidence-based feeding practices.

A longitudinal study of patients' symptoms before and during the first year after lung transplantation.

BACKGROUND: Lung transplantation provides a viable option for survival of end-stage respiratory disease. In addition to prolonging survival, there is considerable interest in improving patient-related outcomes such as transplant recipients' symptom experiences. METHODS: A prospective, repeated measures design was used to describe the symptom experience of 85 lung transplant recipients between 2000 and 2005. The transplant symptom inventory was administered before and at one, three, six, nine, and 12 months post-transplant. Ridit analysis provided a unique method for describing symptom experiences and changes. RESULTS: After lung transplantation, significant (p<0.05) improvements were reported for the most frequently occurring and most distressing pre-transplant symptoms (e.g., shortness of breath with activity). Marked increases in the frequency and distress of new symptoms such as tremors were also reported. Patterns of symptom frequency and distress varied with time since transplant. CONCLUSION: The findings provide data-based information that can be used to inform pre- and post-transplant patient education and also help caregivers anticipate a general time frame for symptom changes to prevent or minimize symptoms and their associated distress. In addition, symptoms are described, using an innovative method of illustration which shows "at-a-glance" change or lack of change in patients' symptoms from pre- to post-lung transplant.

Pilot study evaluates nutrition for patients receiving mechanical circulatory support in the intensive care unit.

Establishing a nutrition protocol with an accompanying algorithm allows a multidisciplinary team to make decisions to maintain or improve nutrition-related outcomes during the intensive care unit (ICU) stay. This descriptive pilot study included subjects (N = 11) recruited from a convenient sample of patients admitted for surgical implantation of a mechanical circulatory support device. Nutritional and strength measures were compared across 3 time intervals: preoperatively, postoperative day 3, and within 48 hours of transfer from ICU. The mean age of the sample was 60 ± 8 years. Overall, subjects maintained preoperative nutritional status demonstrated by a nonsignificant change in the nutritional and strength measures from the preoperative period compared to transfer from ICU. The nutrition protocol with algorithm provided a step-by-step approach to ensure a consistent nutritional plan of care. It also standardized nutritional care while ensuring safe practice.

Preceptors and new graduate nurse orientees: implications of psychological type compatibility.

The relationship between preceptor and new graduate nurse (NGN) orientee can be a critical factor in NGNs' satisfaction with choice of profession and place of employment. A research study was conducted with NGN orientees (n = 218) and preceptors (n = 159) to investigate characteristics of psychological type as determined by the Myers-Briggs Type Indicator. Preliminary descriptive data regarding participants' Myers-Briggs Type Indicator characteristics is presented, and suggestions are offered for working with orientees during orientation in both classroom sessions and clinical units.

A randomized controlled trial to compare the complications of 2 peripheral intravenous catheter-stabilization systems.

An open-label, prospective, randomized, noninferiority study was conducted at a large academic, Magnet-designated, Level I trauma center to compare the peripheral intravenous catheter securement-related complication rates of 2 different stabilization systems. The control stabilization system included the StatLock device with a nonwinged catheter, and the investigational stabilization system included a closed catheter system with a specially designed Tegaderm dressing. Data from 302 subjects indicated that the investigational stabilization system was noninferior or similar to the control stabilization system with respect to the overall securement-related complications. The cost of the investigational stabilization system was approximately 75% of the cost for the control stabilization system.