Styles of Delivering News About a Child's Cancer and Parents' PTSD Symptoms.

Background: Receiving a child's cancer diagnosis is a highly traumatic experience for parents, often leading to significant psychological distress, including symptoms of Post-Traumatic Stress Disorder (PTSD). The way healthcare professionals deliver this news can affect the severity of parents' reactions. While some research examines communication style's impact on patients, few studies focus on its effects on parents.

Painful Call About the Under-Reporting of Children's Pain During Humanitarian Crises.

Humanitarian crises often require urgent medical care to people of concern. Such medical aid includes assessing and treating acute medical needs and ongoing chronic health conditions. Among the people of concern there are children, who are often the most vulnerable population in humanitarian contexts because they often lack the experience, independence, and cognitive and verbal skills to deal with the ordeals they are facing.

Preoperative vagal activity predicts clinical outcomes after total knee replacement.

Total knee replacement (TKR) surgery carries with it significant surgical trauma and activates complex inflammatory pathways, which initially assist healing. However, impaired regulation of inflammatory pathways can cause tissue damage and postoperative complications. The vagus nerve regulates inflammation, the activity of which is indexed by heart-rate variability (HRV), which predicts postoperative pain, longer hospitalization and improved recovery during the postoperative period.

Effects of a psychological first aid (PFA) based on the SIX Cs model on acute stress responses in a simulated emergency.

Objective: The SIX Cs model, a neuropsychological framework for psychological first aid, addresses acute stress responses that may lead to functional failure and heighten the risk for posttraumatic stress disorder. Unlike emotional interventions, this model prioritizes Cognitive Communication to diminish emotional overwhelm and bolster cognitive functioning. It introduces a Challenge for active engagement, Control for cognitive management of situations, Commitment from the helper to reduce loneliness, and Continuity to ensure narrative coherence.

Indirect Exposure to Atrocities and Post-Traumatic Stress Disorder Symptoms among Aid Workers: Hemispheric Lateralization Matters.

: Humanitarian aid workers (HAWs) are indirectly exposed to atrocities relating to people of concern (POC). This may result in a risk of secondary traumatization demonstrated by post-traumatic stress symptoms (PTSSs). Previous studies have demonstrated that hemispheric lateralization (HL) moderates the relationship between threat exposure and post-traumatic stress symptoms (PTSSs).

Role of Heart Rate Variability in the Association between Myocardial Infarction Severity and Post-Myocardial Infarction Distress.

Objective: Myocardial infarction (MI) results in mental health consequences, including depression and post-traumatic stress disorder (PTSD). The risk and protective factors of such mental consequences are not fully understood. This study examined the relation between MI severity and future mental health consequences and the moderating role of vagal nerve activity.

Linear and non‑linear indices of vagal nerve in relation to sex and inflammation in patients with Covid‑19.

Hyperinflammation is one of the most important pathophysiological risk factors for poor prognosis in patients with coronavirus disease-2019 (Covid-19). Low vagal neuro-immune modulation can lead into this kind of immune dysregulation. The association between vagal activity, sex and inflammatory markers were investigated in patients with Covid-19.

The Vagal Nerve, Inflammation, and Diabetes-A Holy Triangle.

Type 2 diabetic mellitus (T2DM) is a common chronic disease and a substantial risk factor of other fatal illnesses. At its core is insulin resistance, where chronic low-level inflammation is among its main causes. Thus, it is crucial to modulate this inflammation.

Prognostic implications of ultra-short heart rate variability indices in hospitalized patients with infective endocarditis.

Background: Infective endocarditis (IE) is a disease that poses a serious health risk. It is important to identify high-risk patients early in the course of their treatment. In the current study, we evaluated the prognostic value of ultra-short heart-rate variability (HRV), an index of vagal nerve activity, in IE.

The Relationship Between Immune and Inflammatory Markers and Short-term Clinical Outcomes after Stroke: Side Matters.

Background: The two cerebral hemispheres influence the immune response differently. While the left hemisphere enhances cellular immunity, the right hemisphere inhibits it.

Objectives: To determine whether immune and inflammatory markers correlated with stroke severity and hospitalization duration as a function of stroke side.

Vagal Nerve Activity and Short-Term Clinical Outcomes after Stroke: What Is Left May Not Be Right.

Stroke is a leading cause of death worldwide. Multiple factors influence the severity of stroke. Normal functional and biological differences seen between the hemispheres may also be related to stroke severity.

Associations Between Implicit and Explicit Condom Use Measures With Condom Use Barriers: Relationships Make A Difference.

Objective: The association between explicit and implicit psychological measures might be affected by the similarity of the assessment method and by the overlap of the components of the constructs being assessed. This study examined the association between condom use barriers and explicit and implicit measurements of condom use and the moderating role of sexual intercourse in these associations.

Design: This was a cross sectional correlational study.

Vagal Nerve Activity Predicts Prognosis in Diffused Large B-Cell Lymphoma and Multiple Myeloma.

This study examined the prognostic role of vagal nerve activity in patients with relapsed/refractory diffused large B-cell lymphoma (R/R-DLBCL) treated with chimeric antigen receptor cell therapy (CAR-T) and in patients with multiple myeloma (MM) undergoing an autologous hematopoietic cell transplantation (AutoHCT). Participants included 29 patients with R/R-DLBCL and 37 patients with MM. Inclusion criteria were: (1) age over 18; (2) diagnosed with DLBCL or MM; (3) being treated with CAR-T or AutoHCT; and (4) having an ECG prior to cell transfusion.

Ultra Short Heart Rate Variability Predicts Clinical Outcomes in Patients with a Clinical Presentation Consistent with Myocarditis: A Derivation Cohort Analysis.

Myocarditis prognosis varies substantially, hence identification of novel prognostic factors is crucial. The prognostic role of ultra-short heart-rate variability (HRV) in myocarditis remains unknown. In a retrospective study, adult patients admitted to a tertiary hospital due to clinically suspected myocarditis were included.

The promising prognostic value of vagal nerve activity at the initial management of ovarian cancer.

Objective: Identifying new modifiable prognostic markers is important for ovarian cancer (OC). Low parasympathic activity is associated with inflammation, oxidative stress and sympathetic nervous system activation. Previous studies reported that low vagal nerve activity, measured by low heart rate variability (HRV), may predict poor cancer prognosis.

Cognitive assessment in patients treated by immunotherapy: the prospective Cog-Immuno trial.

Background: The discovery of the importance of the immune system and its role in oncogenesis led to the development of immunotherapy, a treatment that represents a major advance in oncology management. Due to the recent nature of immunotherapy, little is known about its side effects and their impact on quality of life. To date, there is no published study that accurately assesses the impact of immunotherapy on cognition, mood and/or fatigue in patients treated for cancer, despite potential neurological toxicities.

Heart rate variability as a predictor of disease exacerbation in pediatric inflammatory bowel disease.

Objectives: Heart rate variability (HRV), a marker of the parasympathetic vagal activity, was reportedly significantly lower in patients with inflammatory bowel disease (IBD) compared to healthy controls. The aim of this study was to evaluate HRV as a predictor of clinical outcomes in pediatric IBD.

Methods: This was a prospective study.

Heart-rate-variability (HRV), predicts outcomes in COVID-19.

Background: Patients with COVID-19 present with a variety of clinical manifestations, ranging from mild or asymptomatic disease to severe illness and death. Whilst previous studies have clarified these and several other aspects of COVID-19, one of the ongoing challenges regarding COVID-19 is to determine which patients are at risk of adverse outcomes of COVID-19 infection. It is hypothesized that this is the result of insufficient inhibition of the immune response, with the vagus nerve being an important neuro-immuno-modulator of inflammation.

Effects of an automatized psychological inoculation (PI) intervention on anxiety, resilience and adherence to COVID-19 recommendations.

Objectives: The covid-19 pandemic calls for adherence to multiple health behaviours. While authorities mostly use health information to deal with these issues, such an approach may be insufficient. This study examined the effects of a cognitive method, namely psychological inoculation (PI) + health information (experimental) versus health information alone (control) on anxiety, resilience and adherence.

Tone it down: Vagal nerve activity is associated with pro-inflammatory and anti-viral factors in breast cancer - An exploratory study.

In response to adverse social-environmental conditions, leukocytes gene expression profile is altered in a pattern recognized as the conserved transcriptional response to adversity (CTRA). This entails the up-regulated expression of pro-inflammatory genes and down-regulated expression of genes involved in type-I interferon (IFN) related anti-viral immunity. In contrast, vagal nerve activity is recognized as a significant anti-inflammatory modulator.

Pre-surgical heart-rate variability strongly predicts less post-operative pain in patients with epilepsy.

Objectives: Post-operative pain is a common clinical problem after surgery, yet its predictors are inconsistent and unclear. This study examined whether pre-surgical vagal cardiac efferent nerve activity, indirectly indexed by heart rate variability (HRV), predicts patients' pain after epileptic surgery.

Methods: Using a prospective design, HRV was measured at rest during 5 min in n = 30 patients, prior to undergoing epileptic surgery.