Gut microbiota markers in early childhood are linked to farm living, pets in household and allergy.

Background: Children growing up on farms or with pets have a lower risk of developing allergy, which may be linked to their gut microbiota development during infancy.

Methods: Children from the FARMFLORA birth cohort (N = 65), of whom 28 (43%) lived on a dairy farm and 40 (62%) had pets, provided fecal samples at intervals from 3 days to 18 months of age. Gut microbiota composition was characterized using quantitative microbial culture of various typical anaerobic and facultatively anaerobic bacteria, with colonization rate and population counts of bacterial groups determined at the genus or species level.

Positive effects of tactile massage for adolescents with Attention Deficit/Hyperactivity Disorder (ADHD) - A small scale study.

Background And Purpose: Epidemiological studies show the prevalence of attention deficit hyperactivity disorder (ADHD) in adolescents is around 5 %. There is strong evidence for psychosocial interventions and medication for treatment of ADHD core symptoms, but these alone do not always reach a satisfactory outcome. The aim of this small-scale study was to evaluate the impact of tactile massage on ADHD core symptoms in adolescents in a clinical setting.

Neurodevelopmental problems, general health and academic achievements in a school-based cohort of 11-year-old Swedish children.

Aim: Assessing rates of neurodevelopmental problems (NDPs) in 11-year-old children and possible association with other health complaints and school performance.

Methods: In-school study of 11-year-old children as an add-on assessment to the 4th grade regular health check-up, comprising a structured physical neurodevelopmental examination, neuropsychological assessment, behavioural ratings, maternal interview, review of medical records and academic achievements.

Results: Out of 348 children recruited from eight schools, 223 (64%) participated.

Family Transmission of COVID-19 Including a Child with MIS-C and Acute Pancreatitis.

Introduction: Spread of the novel coronavirus SARS-CoV-2, since at least December 2019, has caused a pandemic. SARS-CoV-2 causes the disease COVID-19, which can affect several human organs. Abdominal pain is one of the known symptoms, but little is known about acute pancreatitis as a complication.

Body Mass Index and Association With Caries in School-Aged Children With Orofacial Cleft: A Case-Control Study.

Objective: Data on the association between body mass index (BMI) and dental caries in children with orofacial clefts are sparse. Therefore, studies on the impact of BMI on caries frequency in children with cleft lip and/or palate (CL/P) are of importance. The aim of the current study was to investigate the association between BMI and frequency of dental caries in children with and without CL/P.

TANGO2 deficiency as a cause of neurodevelopmental delay with indirect effects on mitochondrial energy metabolism.

Exome sequencing has recently identified mutations in the gene TANGO2 (transport and Golgi organization 2) as a cause of developmental delay associated with recurrent crises involving rhabdomyolysis, cardiac arrhythmias, and metabolic derangements. The disease is not well understood, in part as the cellular function and subcellular localization of the TANGO2 protein remain unknown. Furthermore, the clinical syndrome with its heterogeneity of symptoms, signs, and laboratory findings is still being defined.

Role of iodine-containing multivitamins during pregnancy for children's brain function: protocol of an ongoing randomised controlled trial: the SWIDDICH study.

Introduction: Iodine is essential for normal brain development. Moderate and severe fetal iodine deficiency results in substantial to serious developmental delay in children. Mild iodine deficiency in pregnancy is associated with neurodevelopmental deficits in the offspring, but evidence from randomised trials is lacking.

Salivary Cortisol Rhythms in Children With Cleft Lip and/or Palate: A Case-Control Study.

Objective: Knowledge about the stress response in children with cleft lip and/or palate (CL/P) is sparse and the association between the stress response and health-related quality of life (HRQoL) is unknown. Consequently, investigations on the influence of CL/P on the stress response alone and its association with HRQoL are of importance. The purpose was to determine whether salivary cortisol concentration in children with CL/P differs from that in children without clefts (controls) and whether there are any differences in salivary cortisol concentrations between ages, gender, and type of cleft.

A comparison of health-related quality of life in 5- and 10-year-old Swedish children with and without cleft lip and/or palate.

Background: The current understanding on health-related quality of life (HRQoL) in young Swedish children with cleft lip and/or palate (CL/P) is sparse, and therefore, research on impact of CL/P on HRQoL in children is needed.

Aims: To investigate HRQoL in 5- and 10-year-old Swedish children with CL/P in comparison with non-cleft controls. Also to analyse whether there were any differences in HRQoL between children with cleft lip (with or without cleft palate, CL ± P) and cleft palate only (CP) and/or gender differences.

Evaluating the Impact of AAC Interventions in Reducing Hospitalization-related Stress: Challenges and Possibilities.

Hospitalization is a stressful context for all children and their families, but especially for children with communication difficulties. Effective communication using augmentative and alternative communication (AAC) strategies can play a critical role in preparing and supporting everyone involved in such situations to have discussions that minimize insecurity, allow children to express their concerns, and so decrease negative stress and anxiety. However, there is a critical need to identify robust and reliable ways of evaluating the effectiveness of interventions that seek to achieve this aim.

Using Shoulder Straps Decreases Heart Rate Variability and Salivary Cortisol Concentration in Swedish Ambulance Personnel.

Background: Previous research has shown that paramedics are exposed to risks in the form of injuries to the musculoskeletal system. In addition, there are studies showing that they are also at increased risk of cardiovascular disease, cancer, and psychiatric diseases, which can partly be explained by their constant exposure to stress. The aim of this study is to evaluate whether the use of shoulder straps decreases physical effort in the form of decreased heart rate and cortisol concentration.

Comparing parent and teacher assessments of mental health in elementary school children.

Background: Screening instruments are often used for detecting mental health problems in children and adolescents. The Strengths and Difficulties Questionnaire (SDQ) is one instrument for screening children's mental health. The SDQ can be used for assessment by different informants, i.

Short- and long-term effects of tactile massage on salivary cortisol concentrations in Parkinson's disease: a randomised controlled pilot study.

Background: Parkinson's disease (PD) is a chronic neurodegenerative disorder with limited knowledge about the normal function and effects of non-pharmacological therapies on the hypothalamic-pituitary-adrenal (HPA) axis. The aim of the study was to analyse the basal diurnal and total secretion of salivary cortisol in short- and long-term aspects of tactile massage (TM).

Design: Prospective, Controlled and Randomised Multicentre Trial.

Child drawings and salivary cortisol in children undergoing preoperative procedures associated with day surgery.

Background: Perioperative procedures in children can impair their emotional status negatively with stress and/or anxiety. Cortisol concentrations and drawings could be helpful in gaining information about a child's levels of stress and/or anxiety when attending the hospital for surgery.

Purpose: The purpose of this study was to determine the degree of anxiety and stress as well as to explore the association between objective measures of stress (cortisol concentration in saliva) and subjective assessment of hospital anxiety (children's drawings) as interpreted by the Swedish version of the Child Drawing: Hospital manual.

National surveys: a way to manage treatment strategies in Parkinson's disease? Pharmaceutical prescribing patterns and patient experiences of symptom control and their impact on disease.

Background: The purpose of this study was to draw conclusions from patient-reported experiences in two national surveys from Scandinavia with the intention of comparing treatment strategies and increasing our knowledge of factors that affect the experiences of patients with Parkinson's disease (PD).

Methods: A total of 2000 individuals in Sweden and 1300 in Norway were invited to complete postal surveys covering PD-related issues. Patient experiences of diagnostic procedures, symptom control, and follow-up in PD and the effects on symptom-related quality of life were collected.

Cerebrospinal fluid brain injury biomarkers in children: a multicenter study.

Background: Cerebrospinal fluid (CSF) biomarkers reflecting neuronal and astroglial injury, such as total tau (T-tau), glial fibrillary acidic protein (GFAP), and neurofilament light (NFL), have been extensively investigated in neurologic diseases in adults, but no large study has investigated these biomarkers in children.

Methods: This study presents a detailed evaluation of CFS T-tau, GFAP, NFL, and CSF:albumin ratio in a large cohort of pediatric patients. This is a retrospective multicenter study on pediatric patients aged <16 years (n = 607), where neuronal injury biomarkers T-tau, GFAP, NFL, and CSF albumin ratio were analyzed during 2000-2010 at the Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Sweden.

Parkinson's disease patients' subjective descriptions of characteristics of chronic pain, sleeping patterns and health-related quality of life.

Objective: Nonmotor symptoms are common in Parkinson's disease (PD). Health-related quality of life (HRQoL) is negatively affected by different factors, of which pain and sleep disturbances are important contributors. This study was performed to evaluate and describe subjective experiences of pain, sleeping patterns, and HRQoL in a cohort of PD patients with chronic pain.

Infant B cell memory differentiation and early gut bacterial colonization.

Germ-free animal models have demonstrated that commensal bacterial colonization of the intestine induces B cell differentiation and activation. Whether colonization with particular bacterial species or groups is associated with B cell development during early childhood is not known. In a prospective newborn/infant cohort including 65 Swedish children, we examined the numbers and proportions of CD20(+), CD5(+), and CD27(+) B cells in blood samples obtained at several time points during the first 3 y of life using flow cytometry.

The perioperative dialogue reduces postoperative stress in children undergoing day surgery as confirmed by salivary cortisol.

Aim: To evaluate the efficacy of 'the perioperative dialogue (PD)' by analyzing salivary cortisol, in 5- to 11-year-old children undergoing day surgery.

Background:   To deal with anxiety prior to investigations and/or procedures, children need to be confident and informed about what is going to happen. Therefore, intervention strategies should be initiated before admission to hospital.

Salivary cortisol for assessment of hypothalamic-pituitary-adrenal axis function.

Objective: Cortisol is an important hormone/steroid in the regulation of intermediate metabolism and stress. It exists in free (unbound) and protein-bound forms in serum but only in a free form in saliva. The free form is the biologically active one.

Fatal intrauterine infection by herpes simplex virus type 2 in an infant from a mother lacking seroreactivity to glycoprotein G.

In this case report we describe a fatal intrauterine HSV-2 infection in a mother with insulin-dependent diabetes mellitus without signs, symptoms or serological evidence of infection with this virus during pregnancy. A normally developed infant was delivered by caesarean section and the course of the viral infection was rapid and fatal within the first d. Histopathology demonstrated disseminated intravascular coagulation in several organs.