Implementing Patient-Centered Trauma-Informed Care for the Perinatal Nurse.

Adverse childhood experiences and trauma significantly impact physical and mental health. Increased maternal perinatal depression/anxiety, preterm labor, and low birth weight, as well as infant morbidity and mortality, are some examples of the impact of trauma on perinatal health. Trauma-informed care begins with knowledge about trauma, the ability to recognize signs of a trauma response, responding to patients effectively, and resisting retraumatization. As holistic providers, perinatal nurses can create safe care environments, establish collaborative patient relationships based on trust, demonstrate compassion, offer patients options when possible to support patient autonomy, and provide resources for trauma survivors. This can prevent or reduce the negative impact of trauma and improve the health and well-being of infants, mothers, and future generations. This clinical article outlines key strategies for implementation of patient-centered trauma-informed perinatal nursing care.

Assessment of Radiation Doses Delivered to Organs at Risk Among Patients With Early-Stage Favorable Hodgkin Lymphoma Treated With Contemporary Radiation Therapy.

Importance: Response-adapted randomized trials have used positron emission tomography-computed tomography to attempt to identify patients with early-stage favorable Hodgkin lymphoma (ESFHL) who could be treated with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) without radiation therapy (RT). While maximal efficacy is demonstrated with combined modality therapy, RT is often omitted in fear of late adverse effects; however, the application of modern RT could limit these toxic effects. Objective: To determine the radiation doses delivered to organs at risk with modern involved-site RT among patients with ESFHL treated with 20 Gy after 2 cycles of ABVD. Design, Setting, and Participants: This case series included 42 adult patients with ESFHL (according to the German Hodgkin Study Group criteria) who were treated between 2010 and 2019, achieved complete response by positron emission tomography-computed tomography (1-3 on 5-point scale) following 2 cycles of ABVD, and then received consolidative RT. The study was conducted at a single comprehensive cancer center. Exposures: 2 cycles of chemotherapy followed by 20-Gy involved-site RT. Main Outcomes and Measures: The medical records of patients with ESFHL were examined. Organs at risk were contoured, and doses were calculated. Progression-free survival, defined from date of diagnosis to disease progression, relapse, or death, and overall survival were estimated using the Kaplan-Meier method. Results: The cohort comprised 42 patients with ESFHL (median [range] age at diagnosis, 35 [18-74] years; 18 [43%] women; 24 [57%] with stage II disease). At a median follow-up of 44.6 (95% CI, 27.6-61.6) months, the 3-year progression-free survival and overall survival rates were 91.2% (95% CI, 74.9%-97.1%) and 97.0% (95% CI, 80.4%-99.6%), respectively. The mean heart dose was less than 5 Gy (mean, 0.8 Gy; SD, 1.5 Gy; range, 0-4.8 Gy) in all patients. The mean (SD) breast dose for both breasts was 0.1 (0.2) Gy (left breast range, 0-1.0 Gy; right breast range, 0-0.9 Gy). Conclusions and Relevance: In this study, combined modality therapy with 2 cycles of ABVD and 20 Gy for ESFHL was highly effective and avoided excess doses to organs at risk, which may limit long-term toxic effects.

Aristolochia Herbs and Iatrogenic Disease: The Case of Portland's Powders.

Aristolochia herbals have a 2500-year history of medicinal use. We focused this article on Portland's Powders, an 18th-century British gout medicine containing Aristolochia herbs. The powders constitute an 18th-century iteration of an herbal remedy, which was used, with variations, since at least the fifth century BCE. The use of Portland's Powders in Great Britain may appear to be an unusual choice for investigating a public health problem currently widespread in Asia. Yet it exemplifies long-term medicinal use of Aristolochia herbs, reflecting our argument that aristolochic acid nephropathy (AAN) is a historically persistent iatrogenic disease. Moreover, we provide compelling evidence that individuals taking Portland's Powders for gout would have ingested toxic quantities of aristolochic acid, which causes AAN and cancer. Several factors, including long history of use, latency of toxic effects, and lack of effective regulation, perpetuate usage of Aristolochia herbals to the present day.

[Association between prescription of long-term systemic glucocorticoid therapy associated measures and prescriber's medical speciality]. / Prescription des mesures adjuvantes aux corticothérapies systémiques prolongées en fonction de la spécialité du prescripteur.

INTRODUCTION: In order to prevent some glucocorticoid-induced adverse events, adjuvant measures are often associated with prescription of long-term (≥3 months) systemic glucocorticoid therapy. The main objective of this study was to study the association between prescription of these measures and the medical specialty of the prescriber. METHODS: A cross-sectional study was conducted through the website www.cortisone-info.fr. Patients visiting this website and receiving long-term glucocorticoid therapy were asked to fill a questionnaire asking them, among other things, the specialty of the physician who initiated glucocorticoids and the adjuvant measures they were prescribed at treatment initiation. RESULTS: In all, 1383 patients answered the questionnaire and 843 (61%) questionnaires were analyzed (women: 70.6%, median age: 59 [44-70] years, current glucocorticoid dosage: 12.5 [5-30] mg/day, maximum dose: 42 [20-60] mg/day). The main prescribers were rheumatologists (30.5%) and internists (17.3%). Most adjuvant measures were heterogeneously prescribed and depended largely on the specialty of the prescribing physician. Some probably unnecessary measures in most patients (potassium supplementation, prevention of peptic ulcer, low-sodium diet) were frequently prescribed while other consensual measures (prevention of osteoporosis, vaccinations) were prescribed to less than half of patients. In multivariable analyses, most of the studied measures were more frequently prescribed by internists than by colleagues of other specialties. Pneumologists more often vaccinated patients against influenza or pneumococcus than their colleagues. CONCLUSION: Adjuvant measures to long-term glucocorticoid therapy are heterogeneously prescribed. The prescriptions depend largely on the medical specialty of the prescribing physician.

Characterization of the epicardial substrate for catheter ablation of Brugada syndrome.

BACKGROUND: Catheter ablation in the right ventricular outflow tract (RVOT) may modify the electrophysiologic substrate for recurrent ventricular tachycardia/ventricular fibrillation (VT/VF) in patients with Brugada syndrome (BrS). OBJECTIVE: The purpose of this study was to investigate the mechanism and arrhythmogenic substrate of VT/VF and to evaluate the long-term outcomes of catheter ablation in patients with BrS. METHODS: Eleven consecutive patients with BrS referred to 2 academic medical centers underwent combined epicardial-endocardial electroanatomic mapping. Catheter ablation was performed in regions of localized conduction slowing. Transmural dispersion of late activation was calculated as the difference between the latest activation between epicardium and endocardium, and low-voltage areas were analyzed. RESULTS: Eleven patients met diagnostic criteria for BrS (spontaneous type 1, n = 9; Na channel provocation = 2). All patients were found to have a localized region in the anterior epicardial RVOT with conduction slowing evidenced by prolonged electrogram duration (78.79 ± 19.87 ms vs 58.93 ± 10.11 ms in epicardial right ventricle, and 59.87 ± 12.61 ms in endocardial RVOT, P <.005, respectively) with variable low voltage (0.97 ± 0.48 mV; median scar area 19.8 ± 25.9 cm2). Epicardial ablation resulted in normalization of spontaneous type 1 Brugada ECG pattern in all patients, and 73% were free from VT/VF at 25 ± 11 months. CONCLUSION: Prolonged electrograms localized to epicardial RVOT with variable low voltage were identified in all patients with BrS. J-point and ST-segment elevation correlated with greater transmural dispersion of late activation and was independent of total low-voltage area. Despite normalization of spontaneous type 1 pattern in all patients after ablation, recurrence was still observed, suggesting the implantable cardioverter-defibrillator as the cornerstone therapy for BrS.

Importance of non-pulmonary vein triggers ablation to achieve long-term freedom from paroxysmal atrial fibrillation in patients with low ejection fraction.

BACKGROUND: Whether ablation of non-pulmonary vein (PV) triggers after pulmonary vein antrum isolation (PVAI) improves the long-term procedure outcome in patients with paroxysmal atrial fibrillation (PAF) and left ventricular systolic dysfunction is unknown. OBJECTIVE: We sought to evaluate whether a more extensive ablation procedure improves outcomes at follow-up. METHODS: Consecutive patients with PAF refractory to antiarrhythmic drugs presenting for PVAI were prospectively studied. Patients were categorized into 2 groups: patients with left ventricular ejection fraction (LVEF) ≤35% (group I; n = 175) and patients with LVEF ≥50% (group II; n = 545). Patients in group I were further divided according to whether additional ablation of non-PV triggers was performed (group IA; n = 88) or not (group IB; n = 87). Long-term ablation success off antiarrhythmic drugs after a single procedure was analyzed. RESULTS: Patients in group I had more non-PV triggers than did patients in group II (69.1% vs 26.6%; P < .001). During a follow-up of 15.8 ± 4.7 months, fewer patients in group I remained free from recurrences than those in group II (53.7% vs 81.7%; P < .001). Long-term ablation success was higher in group IA than in group IB (75.0% vs 32.2%; P < .001) and similar to that in group II (75.0% vs 81.7%; P = .44). In multivariate analysis, LVEF ≤35% (hazard ratio 1.68; P = .003) and non-PV triggers (hazard ratio 3.12; P < .001) were independent predictors of recurrences. CONCLUSION: In patients with PAF and left ventricular systolic dysfunction, ablation of non-PV triggers in addition to PVAI significantly improves their long-term procedure outcome.

Correlation of Bone Mineral Parameters with Anthropometric Measurements and the Effect of Glucocorticoids on Bone Mineral Parameters in Congenital Adrenal Hyperplasia.

OBJECTIVE: To correlate the bone mineral parameters [bone mineral content (BMC) and bone mineral density (BMD)] using Dual energy X ray Absorptiometry (DXA) scan with anthropometric measurements and to study the effect of glucocorticoid therapy on BMC/BMD in children with Congenital adrenal hyperplasia (CAH). METHODS: A cross-sectional study was carried out in the Pediatric Endocrinology unit from January 2012 through March 2013 at Kanchi Kamakoti CHILDS Trust hospital, Chennai. Thirteen CAH children aged 0-132 mo with classic salt wasting due to 21 hydroxylase deficiency were included in the study. All children were treated with T.hydrocortisone @10-15 mg/m(2)/d twice daily and T. fludrocortisone 50 µg once daily orally at the time of enrollment into the study. The duration of glucocorticoid (hydrocortisone) treatment from the date of diagnosis till the time of enrollment into the study was noted and categorized as children receiving < 5 and > 5 y of glucocorticoid therapy. None received Vitamin D/calcium supplementation at the time of enrollment. BMC and areal BMD for the lumbar spine and total body less head (TBLH) were measured with Lunar DXA machine. RESULTS: The mean height, weight and BMI of children were 87.3 ± 33 cm, 13.49 ± 11.2 kg and 14 ± 4.07 kg/m(2) respectively. TBLH BMC was 369.14 ± 312.18 g and TBLH BMD was 0.63 ± 0.11 g/cm(2). There was a significant correlation between height and total body less head BMC/BMD in the index series [P < 0.05, significant]. The TBLH and spine BMD were also assessed with regards to the duration of glucocorticoid therapy and it has been observed that TBLH and spine BMD decreased with increased duration of steroid therapy (p < 0.05, significant). CONCLUSIONS: In the absence of normative data or z scores, BMC/BMD correlates well with height for age. Children who received more than 5 y of glucocorticoid treatment had lower TBLH and spine BMD scores and hence, calcium and Vitamin D supplementation should be considered.

An unusual finding of massive pulmonary embolism in a patient during treatment with high-dose ibuprofen.

Non-steroidal anti-inflammatory drugs have been associated with an increased risk of venous thromboembolism. We report for the first time, the case of a patient who developed massive pulmonary embolism after a long period of treatment with high doses of ibuprofen. A 65-year-old woman was admitted with severe dyspnea while on treatment with high doses of ibuprofen for diffuse spine pain due to arthrosis. A spiral computed tomography showed a massive pulmonary embolism. No other explanation for the thromboembolic disorder was found. She was successfully treated with therapeutic doses of low-molecular-weight heparin followed by rivaroxaban. Ibuprofen was discontinued and replaced by tramadol. High-dose ibuprofen is likely to have accounted for the life-threatening thromboembolic disorder.

New Options for Iron Supplementation in Maintenance Hemodialysis Patients.

End-stage renal disease results in anemia caused by shortened erythrocyte survival, erythropoietin deficiency, hepcidin-mediated impairment of intestinal absorption and iron release, recurrent blood loss, and impaired responsiveness to erythropoiesis-stimulating agents (ESAs). Iron malabsorption renders oral iron products generally ineffective, and intravenous (IV) iron supplementation is required in most patients receiving maintenance hemodialysis (HD). IV iron is administered at doses far exceeding normal intestinal iron absorption. Moreover, by bypassing physiologic safeguards, indiscriminate use of IV iron overwhelms transferrin, imposing stress on the reticuloendothelial system that can have long-term adverse consequences. Unlike conventional oral iron preparations, ferric citrate has recently been shown to be effective in increasing serum ferritin, hemoglobin, and transferrin saturation values while significantly reducing IV iron and ESA requirements in patients treated with HD. Ferric pyrophosphate citrate is a novel iron salt delivered by dialysate; by directly reaching transferrin, its obviates the need for storing administered iron and increases transferrin saturation without increasing serum ferritin levels. Ferric pyrophosphate citrate trials have demonstrated effective iron delivery and stable hemoglobin levels with significant reductions in ESA and IV iron requirements. To date, the long-term safety of using these routes of iron administration in patients receiving HD has not been compared to IV iron and therefore awaits future investigations.

Effects of protein-rich nutritional supplementation and bisphosphonates on body composition, handgrip strength and health-related quality of life after hip fracture: a 12-month randomized controlled study.

BACKGROUND: The catabolic state that follows hip fracture contributes to loss of muscle mass and strength, that is sarcopenia, which impacts functional ability and health-related quality of life. Measures to prevent such long-term postoperative consequences are of important concern. The aim of this study was to evaluate the combined effects of protein-rich nutritional supplementation and bisphosphonate on body composition, handgrip strength and health-related quality of life following hip fracture. METHODS: The study included 79 men and women with hip fracture, mean age 79 years (SD 9), without severe cognitive impairment, who were ambulatory and living independently before fracture. Patients were randomized postoperatively to receive liquid supplementation that provided 40 g of protein and 600 kcal daily for six months after the fracture, in addition to bisphosphonates once weekly for 12 months (group N, n = 26), or bisphosphonates alone once weekly for 12 months (group B, n = 28). All patients, including the controls (group C, n = 25) received calcium 1 g and vitamin D3 800 IU daily. Body composition as measured by dual-energy X-ray absorptiometry (DXA), handgrip strength (HGS) and health-related quality of life (HRQoL) were registered at baseline, six and 12 months postoperatively. RESULTS: There were no differences among the groups regarding change in fat-free mass index (FFMI), HGS, or HRQoL during the study year. Intra-group analyses showed improvement of HGS between baseline and six months in the N group (P = 0.04). HRQoL decreased during the first year in the C and B groups (P = 0.03 and P = 0.01, respectively) but not in the nutritional supplementation N group (P = 0.22). CONCLUSIONS: Protein-rich nutritional supplementation was unable to preserve FFMI more effectively than vitamin D and calcium alone, or combined with bisphosphonate, in this relatively healthy group of hip fracture patients. However, trends toward positive effects on both HGS and HRQoL were observed following nutritional supplementation. TRIAL REGISTRATION: Clinicaltrials.gov NCT01950169 (Date of registration 23 Sept 2013).

Factores que influyen en la automedicación del personal de enfermería a nivel técnico y de estudiantes / Factors influencing self medication nursing staff and students technical level

La automedicación, es “el consumo de medicamentos, hierbas y remedios caseros por iniciativa o consejo de otra persona, sin consultar al médico”, considerada también como un fenómeno que se ha incrementado a través del tiempo, convirtiéndose en un serio problema de salud pública. En México no existen estudios o publicaciones que permitan valorar la real magnitud de esta práctica en la población. Objetivo: Conocer los factores que influyen en la automedicación del personal de enfermería a nivel técnico y estudiantes del Instituto Nacional de Neurología y Neurocirugía.

Self-medication, is “the use of drugs, herbs and home remedies or advice on the initiative of another person, without consulting a doctor”, also regarded as a phenomenon that has been increasing over time, becoming a serious public health problem. In Mexico, there are no studies or publications to assess the real magnitude of this practice in the population. Objective: Understanding the factors that influence self-medication nursing staff technical level, and students of the National Institute of Neurology and Neurosurgery.