The Role of Medical Specialization on Posttraumatic Symptoms in Pediatric Nurses.

PURPOSE: Comparison of medical specialization of repeated exposure to secondary trauma and Post-Traumatic Stress Disorder (PTSD) symptoms in pediatric nurses was examined. DESIGN AND METHODS: The PTSD Checklist-Civilian Version (PCL-C) was administered to 182 nurses over their first year on the job at a pediatric hospital (three time-points: baseline, 3 month follow-up, and 1 year follow-up). Demographic characteristics (age groups, gender, education, and race) and previous healthcare experience on whether nurses met criteria for no, partial, or full PTSD across all three time-points was examined. Differences in unit assignment on total PTSD symptoms and symptoms of each criterion of PTSD (re-experiencing, avoidance, and arousal) were also examined. RESULTS: No significant differences of both demographic characteristics and previous healthcare experience were found on these PTSD categories. However, both ICU and Hematology/Oncology units were more at risk for developing partial and full PTSD, respectively compared to other units. Nurses in the rehabilitation units had significantly higher re-experiencing, avoidance, and arousal symptoms than those assigned to medical/surgical and intensive care units. CONCLUSIONS: Results demonstrate a need for hospitals to assess why nurses from certain units are reporting more PTSD symptoms and screen for PTSD symptoms and other mental health concerns throughout their career. PRACTICE IMPLICATIONS: Being aware of which units may be more at-risk should inform unit-specific prevention and intervention programs to decrease negative outcomes, including burnout, compassion fatigue, and job dissatisfaction.

Postoperative heart failure after stage 1 palliative surgery for single ventricle cardiac disease.

Outcomes for patients with single ventricle congenital heart disease (SV-CHD) continue to improve over time. However, the prognosis for patients who develop heart failure immediately after surgery is poorly understood. We conducted a single-center, retrospective cohort study of patients with SV-CHD, who suffered postoperative heart failure. Of 1038 cardiac surgeries performed on 621 SV-CHD patients between 2004 and 2010, 125 patients met inclusion criteria, including non-septatable anatomy, stage 1 surgery, and verified low cardiac output or heart failure state per STS definition. Overall survival was 73.2% at 2 months, 64.9% at 1 year, 60.5% at 2 years, and 54.6% at 4 years. Inotrope dependence beyond 7 days post-op yielded 45% 2-year survival versus 68% for those who weaned from inotropes within 7 days (p = 0.02). Atrioventricular valve regurgitation (AVVR) influenced survival, and patients who developed renal failure or required ECMO fared poorly, even when they survived their hospitalization. Patients with postoperative heart failure and low cardiac output syndrome constitute a high-risk population beyond the term of the initial hospitalization and have an overall mid-term survival of 55% at 4 years. Wean from inotropic therapy is not completely reassuring in this population, as they have ongoing elevated risk of cardiac failure and death in the medium term. Ventricular dysfunction, AVVR, renal failure, and need for ECMO are all important prognostic factors for mid-term mortality. Inotrope dependence for > 7 days has important implications reaching beyond the hospitalization.

Happier Healers: Randomized Controlled Trial of Mobile Mindfulness for Stress Management.

PURPOSE: Medical students have higher rates of depression and psychologic distress than the general population, which may negatively impact academic performance and professional conduct. This study assessed whether 10-20 min of daily mindfulness meditation for 30 days, using a mobile phone application, could decrease perceived stress and improve well-being for medical students. METHODS: Eighty-eight medical students were stratified by class year and randomized to either intervention or control groups to use the mobile application Headspace, an audio-guided mindfulness meditation program, for 30 days. All participants completed the Perceived Stress Scale (PSS), Five-Facet Mindfulness Questionnaire (FFMQ), and General Well-Being Schedule (GWBS) at baseline (T1), 30 days (T2), and 60 days (T3). Repeated measures analysis of variance (rANOVA) was conducted for intervention versus control groups across T1, T2, and T3 to examine differences in stress, mindfulness, and well-being. RESULTS: There was a significant interaction between time and treatment group for perceived stress and well-being. Perceived stress significantly decreased for the intervention group from T1 to T3 (F[2,142] = 3.98, p < 0.05). General well-being significantly increased for the intervention group compared to the control group from T1 to T2, and the increase was sustained through T3 (F[2,144] = 3.36, p < 0.05). CONCLUSIONS: These results highlight that a mobile audio-guided mindfulness meditation program is an effective means to decrease perceived stress in medical students, which may have implications on patient care. Integrating mindfulness training into medical school curricula for management of school- and work-related stress may lead to fewer negative physician outcomes (e.g., burnout, anxiety, and depression) and improved physician and patient outcomes. This has implications for a broad group of therapists and healthcare providers, ultimately improving quality of healing and patient care.

Mindfulness for Novice Pediatric Nurses: Smartphone Application Versus Traditional Intervention.

PURPOSE: The current study compares the effects of a traditionally delivered mindfulness (TDM) intervention to a smartphone delivered mindfulness (SDM) intervention, Headspace, an audio-guided mindfulness meditation program, in a group of novice nurses. DESIGN AND METHODS: Novice nurses participating in a pediatric nurse residency program were asked to participate in either a TDM or SDM intervention. Participants (N=95) completed self-administered pencil and paper questionnaires measuring mindfulness skills, and risk and protective factors at the start of their residency and three months after entering the program. RESULTS: Nurses in the SDM group reported significantly more "acting with awareness" and marginally more "non-reactivity to inner experience" skills compared to the TDM group. The smartphone intervention group also showed marginally more compassion satisfaction and marginally less burnout. Additionally, nurses in the SDM group had lower risk for compassion fatigue compared to the TDM group, but only when the nurses had sub-clinical posttraumatic symptoms at the start of the residency training program. CONCLUSIONS: Smartphone delivered mindfulness interventions may provide more benefits for novice nurses than traditionally delivered mindfulness interventions. However, the smart-phone intervention may be better indicated for nurses without existing symptoms of posttraumatic stress. PRACTICE IMPLICATIONS: Mindfulness interventions delivered through smartphone applications show promise in equipping nurses with important coping skills to manage stress. Because of the accessibility of smartphone applications, more nurses can benefit from the intervention as compared to a therapist delivered intervention. However, nurses with existing stress symptoms may require alternate interventions.

An on-the-job mindfulness-based intervention for pediatric ICU nurses: a pilot.

The feasibility of a 5-minute mindfulness meditation for PICU nurses before each work-shift to investigate change in nursing stress, burnout, self-compassion, mindfulness, and job satisfaction was explored. Thirty-eight nurses completed measures (Nursing Stress Scale, Maslach Burnout Inventory, Mindfulness Attention Awareness Scale and Self-Compassion Scale) at baseline, post-intervention and 1 month after. The intervention was found to be feasible for nurses on the PICU. A repeated measures ANOVA revealed significant decreases in stress from baseline to post intervention and maintained 1 month following the intervention. Findings may inform future interventions that support on-the-job self-care and stress-reduction within a critical care setting.

Impact of medication withdrawal method on flare-free survival in patients with juvenile idiopathic arthritis on combination therapy.

OBJECTIVE: To determine whether order of medication withdrawal in children with juvenile idiopathic arthritis (JIA) taking methotrexate (MTX) and tumor necrosis factor inhibitor (TNFi) combination therapy (CBT) affects flare-free survival (FFS). METHODS: This retrospective observational study of 335 patients with polyarticular JIA or enthesitis-related arthritis analyzed FFS off medications in 4 withdrawal arms: 1) TNFi plus MTX, off MTX first, 2) TNFi plus MTX, off TNFi first, 3) MTX monotherapy, or 4) TNFi monotherapy. Outcomes were evaluated based on order of medication withdrawal, clinical presentation, serologic parameters, and duration of clinically inactive disease (CID) while taking medications. RESULTS: Sixty-four percent of all patients achieved CID. However, 89% of patients on CBT who withdrew TNFi first flared within 12 months despite continuing MTX, compared to 12% of those who withdrew MTX and continued TNFi (P < 0.0005). Twenty-seven percent of patients discontinued all medications, but 63% flared within 12 months, and only 49% of these regained CID within 12 months of restarting therapy. Patients on MTX monotherapy had the best FFS after medication withdrawal. FFS was independent of disease subtype, rheumatoid factor status, initial erythrocyte sedimentation rate, initial joint count, corticosteroid exposure, time in CID, and method of medication discontinuation. CONCLUSION: This study confirms that flare rates in JIA are high, and discontinuing medications is challenging. Withdrawal of TNFi from CBT first carries a significantly higher risk of disease flare than withdrawing MTX first. The high relapse rate after discontinuation of TNFi suggests that these medications may not modify the underlying disease process.

Psychometric evaluation of the child PTSD symptom scale in Spanish and English.

Given the consistent growth of the Latino population in the United States, there is a critical need for validated Spanish measures to assess posttraumatic stress disorder (PTSD) symptoms in children. The current study examines the psychometric properties of the Child PTSD Symptom Scale (CPSS). We examined 259 children (8-17 years) who had experienced a recent traumatic event. Study measures were completed in Spanish (n = 106; boys = 58, girls = 48) or in English (n = 153; boys = 96, girls = 57). In addition to internal consistency, confirmatory factor analyses were conducted by testing four models to examine construct validity: (1) PTS single-factor, (2) DSM-IV three-factor, (3) Numbing four-factor, and (4) Dysphoria four-factor models. Findings demonstrated good internal consistency for both the English and Spanish versions of the CPSS. The English version revealed superior fit to the data for several models of PTS symptoms structure compared to the Spanish version. The current study demonstrated construct validity for the English CPSS, but not for the Spanish CPSS. Future studies will examine additional alternative models as well as convergent and discriminant validity of the Spanish CPSS.

Pediatric novice nurses: examining compassion fatigue as a mediator between stress exposure and compassion satisfaction, burnout, and job satisfaction.

We investigated whether compassion fatigue mediated associations between nurse stress exposure and job satisfaction, compassion satisfaction, and burnout, controlling for pre-existing stress. The Life Events Checklist was administered to 251 novice pediatric nurses at the start of the nurse residency program (baseline) and 3 months after to assess pre-existing and current stress exposure. Compassion satisfaction, compassion fatigue, and burnout were assessed 3 months after baseline and job satisfaction 6 months after. Stress exposure significantly predicted lower compassion satisfaction and more burnout. Compassion fatigue partially mediated these associations. Results demonstrate a need for hospitals to prevent compassion fatigue in healthcare providers.