No safe time window in malrotation and volvulus: A consecutive cohort study.

BACKGROUND: Malrotation and volvulus classically present with bilious vomiting. It is more common earlier in life, but there are other causes of bile-stained vomiting. This leads some clinicians to 'watch and wait'. In the presence of a volvulus, this is potentially a fatal decision. It is not clear from the literature if there is a safe time window in which children can be observed in the hope of avoiding transfers or radiological investigations. AIM: To determine whether time to identification and management of midgut volvulus correlated with morbidity and mortality; and whether there were patterns to transition of care. METHODS: Multicentre, retrospective review of all children with malrotation ± volvulus at two tertiary children's hospitals in Brisbane from 2000 to 2012. Data collected included age at presentation, timing between symptom onset and presentation, radiological findings, and definitive surgical management. Outcomes included patient length of stay (LOS), total parenteral nutrition (TPN) duration, re-operations and death. RESULTS: There were 96 cases of malrotation identified, with 23 excluded (elective operation, insufficient data). Neonates made up 66% of included cases. Only 14% of cases were over 12 months old. Bilious vomiting or bile-stained aspirates were the presenting symptoms in 71% (52). Overall mortality was 5.56%. Time from symptom onset to presentation or management was not significantly associated with morbidity or mortality. More than half (53%, 39/73) of patients received total parenteral nutrition; 20/39 for more than 10 days. Neonates and infants had a significantly higher rate of TPN compared with older children (P < 0.001). Those requiring TPN post-operatively had a significantly higher mortality compared with those who did not (P = 0.02). Time from symptom onset to presentation or definitive management was not significantly associated with LOS, TPN duration, or need for re-operation. CONCLUSION: Malrotation remains a time-critical diagnosis to secure and treat. Even a short duration of symptoms can be associated with high morbidity or mortality. There is no place for 'watch and wait' for such patients, and malrotation/volvulus should be emergently actively excluded with contrast studies.

Patient factors associated with treatment time for stroke before and after the onset of COVID-19.

OBJECTIVES: Prior to our study, little was known about factors related to time-to-treatment for stroke pre- and post-COVID-19. DESIGN: This was a retrospective cohort study to evaluate factors associated with delayed door-to-needle time among patients with acute ischemic stroke over two time-periods. RESULTS: Final sample consisted of 932 charts with mean age of 68.1(±15.6). Significant factors associated with shorter door-to-needle time included ≤ four hours since symptom onset and stroke occurring during post-Covid-19 time-period. Those on anti-coagulants had 72 % higher odds of longer door-to-needle time. As patients got older and stroke symptoms were more severe, less time was spent in door-to-imaging. CONCLUSION: Results highlight the importance of early recognition of stroke symptoms and rapid transport to the hospital. Faster response times in post-Covid-19 time-period may be attributable to systematic processes put in place to address pandemic-related challenges. Outcomes may depend on research to identify gaps in stroke treatment.

Incidence and prevalence of advanced colorectal neoplasia in Lynch syndrome.

BACKGROUND AND AIMS: Lynch syndrome (LS) is the most common hereditary cause of colorectal cancer (CRC) and endometrial cancer (EC). Although colonoscopy reduces CRC in LS, the protection is variable. We assessed the prevalence and incidence of neoplasia in LS during surveillance colonoscopy in the United States and factors associated with advanced neoplasia. METHODS: Patients with LS undergoing ≥1 surveillance colonoscopy and with no personal history of invasive CRC or colorectal surgery were included. Prevalent and incident neoplasia was defined as occurring <6 months before and ≥6 months after germline diagnosis of LS, respectively. We assessed advanced adenoma (AA), CRC, and the impact of mismatch repair pathogenic variant (PV) and typical LS cancer history (personal history of EC and/or family history of EC/CRC) on outcome. RESULTS: A total of 132 patients (inclusive of 112 undergoing prevalent and incident surveillance) were included. The median examination interval and duration of prevalent and incident surveillance was .88 and 1.06 years and 3.1 and 4.6 years, respectively. Prevalent and incident AA were detected in 10.7% and 6.1% and invasive CRC in 0% and 2.3% of patients. All incident CRC occurred in MSH2 and MLH1 PV carriers and only 1 (.7%) while under surveillance in our center. AAs were detected in both LS cancer history cohorts and represented in all PVs. CONCLUSIONS: In a U.S. cohort of LS, advanced neoplasia rarely occurred over annual surveillance. CRC was diagnosed only in MSH2/MLH1 PV carriers. AAs occurred regardless of PV or LS cancer history. Prospective studies are warranted to confirm our findings.

Effect of a Hospital-Acquired Pressure Injury (HAPI) Risk Score on HAPI Rates in Patients With Vascular Diseases.

PURPOSE: The purpose of this study was to assess whether a validated hospital-acquired pressure injury (HAPI) risk scale and best practice interventions were associated with lower HAPI rates compared with previous care. We also sought to identify a cut score of HAPI risk when using the instrument. DESIGN: Nonequivalent 2-group pre- and postintervention comparative study. SUBJECTS AND SETTING: The sample comprised 2871 patients treated for vascular diseases; data were collected on 2674 patients before the intervention and 197 patients postintervention. Their mean (SD) age was 69.3 (12.4) years; 29.3% (n = 842) had a history of diabetes mellitus. Based on discharge status, more patients received home health care after discharge in the postintervention group, 34% (n = 67/197) versus 16.2% (n = 430/2662), P = .001. The study setting was a quaternary care hospital in the Midwestern United States. METHODS: Patients who were at high risk for HAPI, based on a nomogram score, received a mobility and ambulation program intervention. Pre- and postintervention cohorts were compared using analysis of variance, χ 2 test, and Fisher exact test. A receiver operating characteristic curve plot was generated to determine the ability of the risk score tool to identify HAPI risk at all possible cut points. RESULTS: Despite differences in patient characteristics, primary medical diagnosis, and postdischarge health care needs, the HAPI rate decreased postintervention from 13.8% (n = 370/2674) to 1.5% (n = 3/197), P = .001. A HAPI risk-predicted value cut score of 18 had strong sensitivity (0.81) and specificity (0.81), and positive and negative predictive values of 0.42 and 0.96, respectively. CONCLUSION: Despite higher patient acuity during the intervention period, HAPI rate decreased after HAPI nomogram and nurse-led mobility intervention implementation.

Sub-categories of moral distress among nurses: A descriptive longitudinal study.

BACKGROUND: There is ongoing debate regarding how moral distress should be defined. Some scholars argue that the standard "narrow" definition overlooks morally relevant causes of distress, while others argue that broadening the definition of moral distress risks making measurement impractical. However, without measurement, the true extent of moral distress remains unknown. RESEARCH AIMS: To explore the frequency and intensity of five sub-categorizations of moral distress, resources used, intention to leave, and turnover of nurses using a new survey instrument. RESEARCH DESIGN: A mixed methods embedded design included a longitudinal, descriptive investigator-developed electronic survey with open-ended questions sent twice a week for 6 weeks. Analysis included descriptive and comparative statistics and content analysis of narrative data. PARTICIPANTS: Registered nurses from four hospitals within one large healthcare system in Midwest United States. ETHICAL CONSIDERATIONS: IRB approval was obtained. RESULTS: 246 participants completed the baseline survey, 80 participants provided data longitudinally for a minimum of 3 data points. At baseline, moral-conflict distress occurred with the highest frequency, followed by moral-constraint distress and moral-tension distress. By intensity, the most distressing sub-category was moral-tension distress, followed by "other" distress and moral-constraint distress. Longitudinally, when ranked by frequency, nurses experienced moral-conflict distress, moral-constraint distress, and moral-tension distress; by intensity, scores were highest for moral-tension distress, moral-uncertainty distress, and moral-constraint distress. Of available resources, participants spoke with colleagues and senior colleagues more frequently than using consultative services such as ethics consultation. CONCLUSIONS: Nurses experienced distress related to a number of moral issues extending beyond the traditional understanding of moral distress (as occurring due to a constraint) suggesting that our understanding and measurement of moral distress should be broadened. Nurses frequently used peer support as their primary resource but it was only moderately helpful. Effective peer support for moral distress could be impactful. Future research on moral distress sub-categories is needed.

Recombinant Factor VIIa in Pediatric Cardiac Surgery.

OBJECTIVES: Recombinant activated factor VIIa (rVIIa) is used off-label for refractory bleeding after cardiac surgery. This study reviewed the indications, usage rates, and complications of rVIIa. DESIGN: A retrospective case-control observational study. SETTING: A single quaternary pediatric hospital. PARTICIPANTS: All children undergoing cardiac surgery with cardiopulmonary bypass over a three-year period. INTERVENTIONS: Administration of rVIIa as rescue therapy for refractory bleeding after weaning from cardiopulmonary bypass. MEASUREMENTS AND MAIN RESULTS: Onethousand, five hundred fifteen cardiopulmonary bypass procedures were reviewed. Patients receiving rVIIa were each matched to two control patients by age, procedure type, and bypass time. Data collected included weight, crossclamp time, anticoagulant and antifibrinolytic dose, return to the operating room for bleeding, thrombotic events, and extracorporeal membrane oxygenation (ECMO) circuit interventions. Forty-two patients received rVIIa (2.8%). Major systemic thrombotic complications were observed in 19% (controls 12.5%) of patients; 80% of recombinant factor VIIa patients requiring postoperative ECMO had interventions for circuit thrombosis (controls 31.25%); 4.76% of rVIIa recipients required reexploration for intractable bleeding (controls 1.39%). CONCLUSIONS: This study added to understanding regarding the use of recombinant factor VIIa in pediatric cardiac surgery and reported increased thrombotic complications, especially for children who progress to ECMO. Prospective studies to better understand the pathophysiology of coagulopathy and hemorrhage in pediatric cardiac surgery and the role of hemostatic agents, such as rVIIa, are required.

The Relationship Among Pain Location, Complications, and Quality of Life in Individuals With Fibromuscular Dysplasia.

BACKGROUND: Fibromuscular dysplasia (FMD), a nonatherosclerotic arterial disease, can cause pain and vascular complications. The aim of this study was to examine the impact of FMD symptoms and complications on quality of life, depression, anxiety, and self-rated health. DESIGN: This was a cross-sectional, correlational study. METHODS: Participants were adults with a diagnosis of FMD. Quality of life (36-Item Short Form Health Survey), anxiety and depression (Patient-Reported Outcomes Measurement Information System [PROMIS®]), self-rated health question, and symptom/complication questionnaires were mailed to patients with FMD. Scores were compared with symptoms and complications. Multivariable linear models were fit for symptoms and survey scores. Ordinal regression was used for self-rated health. Backwards selection was run for each model. Alpha of 0.05 and 95% confidence intervals were used. RESULTS: Of the 162 (275 total; 47.8%) patients who returned surveys (156 female), 130 had carotid or vertebral artery involvement (80.2%). Migraine (p < .001), neck pain (p = .036), and flank pain (p = .025) were associated with decrease in Mental Component scores. Migraine (p = .002) and neck pain (p = .023) were associated with lower Physical Component scores. Patients reporting abdominal pain compared with those without had 4.88 points higher depression. Abdominal pain (p = .031) and pulsatile tinnitus (p = .011) were associated with greater anxiety. Migraine was associated with (p = .002) lower self-rated health. Participants with history of stroke/transient ischemic attack had 2.42 (1.08, 5.46; p = .033) times the odds of poor self-rated health compared with those without stroke/transient ischemic attack. CONCLUSIONS: Among patients with FMD, presence of pain and history of vascular complications were related to lower quality of life and self-rated health.

Anxiety and depression moderate the relationship between quality of life and self-care in patients with heart failure.

The purpose of this study was to determine perceptions of heart failure quality of life and its relationship to self-care as moderated by anxiety and depression. Older adults (n = 85) were surveyed using Kansas City Cardiomyopathy Questionnaire-12, Self-Care of Heart Failure Index V6.2, and Patient Reported Outcomes Measurement Information System Anxiety and Depression Short Forms 4a. As quality of life and anxiety or depression scores increased jointly, their self-care management scores decreased (p < 0.001). However, higher heart failure quality of life, and lower anxiety and depression scores showed an increase in self-care management. Our findings highlight the need for nursing interventions and research targeting heart failure symptom recognition among older adults. Identification of anxiety and depression in older adults with heart failure may be an important first step for improving self-care management for this population.

Body Composition Methods in Adults with Type 2 Diabetes or at Risk for T2D: a Clinical Review.

PURPOSE OF REVIEW: The aim of this study is to summarize anthropometric and advanced methods used to assess body composition in adults diagnosed with type 2 diabetes (T2D) or at risk for T2D that provide clinically relevant information about T2D disease-related complications or risk factors. RECENT FINDINGS: Anthropometry is commonly used in clinical settings; however, provides unreliable estimates of fat mass, fat-free mass, and body fat distribution for metabolic health assessments compared to advanced techniques such as bioelectrical impedance analysis (BIA), dual-energy x-ray absorptiometry (DXA), computerized tomography (CT), and magnetic resonance imaging (MRI). Few studies report the clinical use of anthropometric and advanced body composition methods that identify T2D disease-related complications or T2D risk factors. Anthropometry, BIA, DXA, CT, and MRI were used to estimate body adiposity and distribution, visceral and subcutaneous adipose tissue depots, and skeletal muscle mass. Review findings indicate that these methods were capable of identifying clinically relevant T2D disease-related complications such as sarcopenia and T2D risk factors such as obesity or regional adiposity. However, estimates were often sex and race/ethnicity specific warranting cross-validation of these methods in broader populations with T2D or risk for T2D prior to clinical implementation.

Left Ventricular Impaired Relaxation and Interstitial Myocarditis Identified in Sepsis-Associated Cardiac Dysfunction: Use of a Rodent Model.

BACKGROUND Sepsis is a serious clinical problem that results from the systemic response of the body to infection. Left ventricular (LV) diastolic dysfunction is increasingly appreciated as a contributor to morbidity and mortality in sepsis. Animal models may offer a method of studying diastolic dysfunction while controlling for many potential clinical confounders, such as sepsis duration, premorbid condition, and therapeutic interventions. This study sought to evaluate an endotoxemia (LPS) rodent model of sepsis, with regard to echocardiographic evidence, including tissue Doppler, of LV diastolic dysfunction and histopathology findings. MATERIAL AND METHODS Fourteen male Sprague-Dawley rats were randomly allocated (1: 1) to LPS or saline (control). Mean arterial blood pressure (MAP) was measured through cannulation of the carotid artery. After a 30-min stabilization, baseline assessment with echocardiography and blood collection was performed. Rats were administered 0.9% saline or LPS (10 mg/mL). Follow-up echocardiography and blood collection were performed after 2 h. Hearts were removed post-mortem and pathology studied using histology and immunohistochemistry. RESULTS LPS was associated with hypotension (MAP 81.86±31.67 mmHg; 124.29±20.16; p=0.02) and LV impaired relaxation (myocardial early diastolic velocity [e'] 0.06±0.02 m/s; 0.09±0.02; P=0.008). Histopathology and immunohistochemistry demonstrated evidence of interstitial myocarditis (hydropic changes and inflammation). CONCLUSIONS LPS was associated with both diastolic dysfunction (impaired relaxation) and interstitial myocarditis. These features may offer a link between the structural and functional changes that have previously been described separately in clinical sepsis. This may facilitate further studies focused upon the mechanism and potential benefit treatment of sepsis-associated cardiac dysfunction.

Factors Associated With Predischarge Versus Postdischarge Scheduling for Early Follow-up Appointments.

BACKGROUND: Per national guidelines, early follow-up appointments should be scheduled before discharge, but in previous research, appointments scheduled before discharge were not associated with appointment adherence. OBJECTIVES: The purpose of this study was to determine whether patient, heart failure (HF), and hospital factors were associated with predischarge appointment scheduling. METHODS: A secondary analysis of a medical record review included patients hospitalized for decompensated HF at 3 health system hospitals who had a scheduled office appointment post discharge at 14 days or less. Patient demographics, and social, HF, and hospital factors were studied for association with predischarge scheduling. RESULTS: In multivariable modeling, the odds of having an appointment scheduled predischarge were based on 3 factors: nonwhite race, history of chronic renal insufficiency, and no admission within 14 days before HF hospitalization. CONCLUSIONS: Appointment scheduling may be based on provider perceptions of readmission risk. Follow-up appointment scheduling practices should be based on systematic processes.

A Call Light Responsiveness Program.

BACKGROUND: Purposeful hourly rounding and information on whiteboards in patients' rooms have been known to reduce use of call lights. PROBLEM: Call light activation was higher than desired. METHODS: This continuous improvement initiative used retrospective data collection (pre-, early- and maintenance postintervention) to assess call light responsiveness. INTERVENTION: A bundled purposeful hourly rounding approach was used. RESULTS: Call light frequency was higher in the early postintervention period than in the preintervention; however, there was no change in the frequency of call lights that extended beyond 5 minutes. In the maintenance postintervention period, compared with the pre- and early postintervention periods, call lights per patient/unit day and call lights extending beyond 5 minutes per patient/unit day decreased (all P < .001). CONCLUSIONS: Activation of a bundled purposeful hourly rounding approach was associated with a decrease in all call lights and call lights extending beyond 5 minutes per patient/unit day.

Relationships between physical activity, social isolation, and depression among older adults during COVID-19: A path analysis.

BACKGROUND: There are known significant relationships between greater physical activity and less depression, and greater social isolation and greater depression; therefore, it is important to understand these relationships among older adults during COVID-19. METHODS: The Physical Activity Scale for Elders, Geriatric Depression Scale, and PROMIS Social Isolation were administered. Path analysis was performed to evaluate the relationship between physical activity, social isolation, and depression. RESULTS: Of 803 surveys received, Consistent with our a-priori model, higher social isolation predicted greater depression. (p<0.001). CONCLUSION: Older adults may suffer a high emotional price during times of imposed social distancing.

Long-term outcomes of reoperations in epilepsy surgery.

OBJECTIVE: To analyze longitudinal seizure outcomes following epilepsy surgery, including reoperations, in patients with intractable focal epilepsy. METHODS: Clinicoradiological characteristics of patients who underwent epilepsy surgery from 1995 to 2016 with follow-up of ≥1 year were reviewed. In patients undergoing reoperations, the latest resection was considered the index surgery. The primary outcome was complete seizure freedom (Engel I) at last follow-up. Potentially significant outcome variables were first identified using univariate analyses and then fit in multivariate Cox proportional hazards models. RESULTS: Of 898 patients fulfilling study criteria, 110 had reoperations; 92 had one resection prior to the index surgery and 18 patients had two or more prior resective surgeries. Two years after the index surgery, 69% of patients with no prior surgeries had an Engel score of I, as opposed to only 42% of those with one prior surgery, and 33% of those with two or more prior resections (P < .001). Among surgical outcome predictors, the number of prior epilepsy surgeries, female sex, lesional initial magnetic resonance imaging, no prior history of generalization, and pathology correlated with better seizure outcomes on univariate analysis. However, only sex (P = .011), history of generalization (P = .016), and number of prior surgeries (P = .002) remained statistically significant in the multivariate model. SIGNIFICANCE: Although long-term seizure control is possible in patients with failed prior epilepsy surgery, the chances of success diminish with every subsequent resection. Outcome is additionally determined by inherent biological markers (sex and secondary generalization tendency), rather than traditional outcome predictors, supporting a hypothesis of "surgical refractoriness."

The Effect of Low-Carbohydrate and Low-Fat Diets on Pain in Individuals with Knee Osteoarthritis.

OBJECTIVE: Osteoarthritis is the most prominent form of arthritis, affecting approximately 15% of the population in the United States. Knee osteoarthritis (KOA) has become one of the leading causes of disability in older adults. Besides knee replacement, there are no curative treatments for KOA, so persistent pain is commonly treated with opioids, acetaminophen, and nonsteroidal anti-inflammatory drugs. However, these drugs have many unpleasant side effects, so there is a need for alternative forms of pain management. We sought to test the efficacy of a dietary intervention to reduce KOA. DESIGN: A randomized controlled pilot study to test the efficacy of two dietary interventions. SUBJECTS: Adults 65-75 years of age with KOA. METHODS: Participants were asked to follow one of two dietary interventions (low-carbohydrate [LCD], low-fat [LFD]) or continue to eat as usual (control [CTRL]) over 12 weeks. Functional pain, self-reported pain, quality of life, and depression were assessed every three weeks. Serum from before and after the diet intervention was analyzed for oxidative stress. RESULTS: Over a period of 12 weeks, the LCD reduced pain intensity and unpleasantness in some functional pain tasks, as well as self-reported pain, compared with the LFD and CTRL. The LCD also significantly reduced oxidative stress and the adipokine leptin compared with the LFD and CTRL. Reduction in oxidative stress was related to reduced functional pain. CONCLUSIONS: We present evidence suggesting that oxidative stress may be related to functional pain, and lowering it through our LCD intervention could provide relief from pain and be an opioid alternative.

Association of End-Tidal Carbon Dioxide Monitoring With Nurses' Confidence in Patient Readiness for Postanesthesia Discharge.

PURPOSE: To determine if end-tidal carbon dioxide (etCO2) value increased nurses' perceptions of confidence in patients' readiness for postanesthesia care unit (PACU) discharge. DESIGN: Prospective, cross-sectional, comparative, one-group (pre-post) design. METHODS: Nurses completed 2 assessments of confidence in readiness for discharge, before and after etCO2 monitoring. Patient (discharge pain level, body mass index, sleep apnea history, and opioid use) and nurse factors were assessed. Analyses included descriptive and comparative statistics. FINDINGS: Of 133 patients, mean (standard deviation) etCO2 was 36.1 (5.7) mm Hg. Nurses' confidence in readiness for discharge differed before and after etCO2 assessment. Confidence score decreased when etCO2 was low (P = .003) or high (P = .005), compared with normal values. In linear regression, etCO2 remained a factor in nurses' confidence in readiness for discharge (P < .001). CONCLUSIONS: In a PACU, etCO2 monitoring changed nurses' perceptions of confidence in patients' readiness for discharge.

Factors Associated With Adherence to 14-Day Office Appointments After Heart Failure Discharge.

BACKGROUND: Follow-up within 14 days after hospital discharge for heart failure (HF) may prevent 30-day hospital readmission, but adherence varies. The purpose of this study was to determine predictors of nonadherence to scheduled appointments. METHODS AND RESULTS: A medical record review included patients hospitalized for decompensated HF at 3 health system hospitals who had a scheduled 14-day office appointment. Patient demographics, and social, HF, and hospital factors were studied for association with appointment adherence. Multivariable modeling was used to determine the odds of missing scheduled appointments. Of 701 cases, mean (standard deviation) age was 73.5 (13.8) years, 46.4% were female and 38.9% were nonwhite. Appointment nonadherence was 16.2%. In multivariate analyses, 4 factors predicted missed appointments: drug use history (odds ratio [OR], 3.95; 95% confidence interval [CI], 1.70-9.20; P < .001), nonwhite race (OR, 1.85; 95% CI, 1.08-3.16; P = .024), pulmonary disease (OR, 1.80; 95% CI, 1.12-2.87; P = .014), and anemia (OR, 1.58; 95% CI, 1.01-2.46; P = .044). Scheduling appointments postdischarge vs predischarge was not associated with missed appointments (OR, 0.72; 95% CI, 0.45-1.15; P = .17). CONCLUSIONS: Findings may help practitioners identify patients who are likely to miss a follow-up visit; all 4 predictors were easily retrievable from medical records during hospitalization.

Pilot trial of intravenous autologous culture-expanded mesenchymal stem cell transplantation in multiple sclerosis.

BACKGROUND: Mesenchymal stem cells (MSCs) exhibit immunomodulatory, tissue-protective, and repair-promoting properties in vitro and in animals. Clinical trials in several human conditions support the safety and efficacy of MSC transplantation. Published experience in multiple sclerosis (MS) is modest. OBJECTIVE: To assess feasibility, safety, and tolerability and explore efficacy of autologous MSC transplantation in MS. METHODS: Participants with relapsing-remitting multiple sclerosis (RRMS) or secondary progressive multiple sclerosis (SPMS), Expanded Disability Status Scale score 3.0-6.5, disease activity or progression in the prior 2 years, and optic nerve involvement were enrolled. Bone-marrow-derived MSCs were culture-expanded and then cryopreserved. After confirming fulfillment of release criteria, 1-2 × 106 MSCs/kg were thawed and administered IV. RESULTS: In all, 24 of 26 screened patients were infused: 16 women and 8 men, 10 RRMS and 14 SPMS, mean age 46.5, mean Expanded Disability Status Scale score 5.2, 25% with gadolinium-enhancing magnetic resonance imaging (MRI) lesions. Mean cell dosage (requiring 1-3 passages) was 1.9 × 106 MSCs/kg (range, 1.5-2.0) with post-thaw viability uniformly ⩾95%. Cell infusion was tolerated well without treatment-related severe or serious adverse events, or evidence of disease activation. CONCLUSION: Autologous MSC transplantation in MS appears feasible, safe, and well tolerated. Future trials to assess efficacy more definitively are warranted.

Functional Capacity but Not Early Uptake of Cardiac Rehabilitation Predicts Readmission in Patients With Metabolic Syndrome.

BACKGROUND: Phase II cardiac rehabilitation reduces hospital readmissions and cardiovascular disease risk factors and improves functional capacity. Cardiovascular disease risk factors double with patients with metabolic syndrome, a population less likely to adhere to cardiac rehabilitation. PURPOSE: The aim of this study was to determine relationships between cardiac rehabilitation uptake timing, demographic variables and functional capacity, and readmission in patients with metabolic syndrome. METHODS: This retrospective, medical records study involved 353 patients with metabolic syndrome who subsequently received cardiac rehabilitation. Logistic regression was used to examine relationships between time from discharge to cardiac rehabilitation uptake and readmission. Unordered categorical factors were compared between readmission groups using Pearson χ tests. Multivariable logistic regression was used to identify predictors of readmission. RESULTS: Patients readmitted within 30 and 90 days of hospitalization were more often women (P ≤ .018) and nonwhite (P ≤ .002) and had lower functional capacity (P < .001). In multivariable analysis, white race (odds ratio [OR], 0.50 [95% confidence interval (CI), 0.25-0.99]; P = .045) and higher functional capacity (OR, 0.80 [95% CI, 0.68-0.93]; P = .005) were protective against hospital readmission within the first 90 days. Race, sex, and functional capacity remained significant predictors of readmission at 1 year. In multivariable analysis, only race (OR, 0.41 [95% CI, 0.22-0.79]; P = .007) and functional capacity (OR, 0.83 [95% CI, 0.73-0.95]; P = .007) were significant. Early cardiac rehabilitation was not associated with readmission at any time point (P > .05). CONCLUSIONS: Sex, race, and functional capacity were important predictors of readmission for metabolic syndrome, even when cardiac rehabilitation intake was delayed. Results raise questions about the unique traits of patients with metabolic syndrome and need for novel approaches to improve cardiac rehabilitation utilization and functional capacity in metabolic syndrome.

Staff Perceptions of Decision-Making in a Shared Governance Culture.

OBJECTIVE: To evaluate differences in the shared decision-making perceptions of clinical nurses between initial implementation of a shared governance model and perceptions 3 years later after the model has matured. BACKGROUND: Shared decision-making empowers nurses to have a voice in their practice and supports engagement and retention. METHODS: A prospective, 2-group comparative design was conducted using the Index of Professional Nursing Governance, a validated, reliable tool. After comparing data univariately, a multivariable linear regression model was used to evaluate the impact of nurse characteristics on shared decision-making responses. RESULTS: Mean overall shared decision-making score (P = .23) and domain scores (P values between .055 and .63) did not increase in 2015 compared with 2012. After adjusting for differences in nurse characteristics between groups, overall score (P = .017) and 3 of 6 domain scores improved: professional control of work, structures for decisions and access to information (all P values between .005 and .031). CONCLUSION: As shared governance became established, shared decision-making scores increased.