OBJECTIVE To examine the effectiveness of Audiovisual (AV) interventions at reducing preoperative anxiety and its associated outcomes in children undergoing elective surgery. METHODS A systematic review of randomized controlled trials (RCTs) and nonrandomized studies where the primary outcome was children's preoperative anxiety was conducted. Secondary outcomes included postoperative pain, be...

Preoperative anxiety (PA) in children is a large problem in anaesthesia and critical care. Most of the time only the tip of the iceberg is managed by anesthetist due to low expression by children and lack of any established method of assessment. Parents also cannot fully judge the anxiety of children and report to the doctor. On the other hand parents, too, develop anxiety before the surgery, w...

This study examined the influence of hypnosis, autogenic relaxation, and quiet rest on selected affective states and metabolism. The influence of body position (seated vs. supine) on these same outcome measures was also investigated. Anxiety, tension, and overall mood were assessed before and 30 minutes after each treatment, and oxygen uptake was measured continuously. State anxiety, tension, a...

BACKGROUND Family-centered interactive on-line games are increasingly popular in healthcare, but their effectiveness for preoperative preparation needs further research. www.scottga.org is the new on-line version of a proven nonweb-based game for children and parents/caregivers. AIMS The aim of this study was to evaluate if www.scottga.org improved children's anxiety and families' satisfactio...

considering great medicinal value of hyssopus officinalis l. and possibility of its mass production through in vitro culture, two individual experiments was conducted. effect of various concentrations (0, 2.2, 4.4 and 11 µmol) of tdz and bap in combination with 1 µmol of iaa on direct regeneration from nodal explants were assessed. significant difference between treatments was observed (p≤ 0.01...

OBJECTIVE Fear conditionability has been found to be elevated in samples with high trait anxiety or anxiety disorders. Since these studies provide circumstantial evidence for a causal link between anxiety and conditionability we examined fear conditionability after experimental induction of anxiety in two experiments. METHOD In Experiment 1, 60 participants were randomized to one of two film ...

BACKGROUND AND OBJECTIVES Scales can be useful to recognize anxiety states and to indicate ways to prevent complications due to elevated levels of anxiety. The modified Yale Preoperative Anxiety Scale (YPAS-m) was developed to evaluate anxiety in preschool children at the time of the anesthetic induction. It is an observational scale, being applied and completed in a short period of time. Studi...

Anxiety has wide reaching effects on cognition; evidenced most prominently by the "difficulties concentrating" seen in anxiety disorders, and by adaptive harm-avoidant behaviors adopted under threatening circumstances. Despite having critical implications for daily-living, the precise impact of anxiety on cognition is as yet poorly quantified. Here we attempt to clarify the impact of anxiety on...

Our previous studies have shown that stereotaxic implantation of corticosterone (Cort) onto the central amygdaloid nucleus increases both anxiety and colonic sensitivity. The goal of this study was to examine the relative importance of amygdaloid glucocorticoid (GR) and mineralocorticoid receptor (MR)-mediated mechanisms in the induction of anxiety and colonic hypersensitivity. In male Fischer ...

Anxious individuals demonstrate threat-related attention biases both when threat stimuli are presented within conscious awareness and when presented below awareness threshold. Nevertheless, attention bias modification (ABM) research has rarely utilized sub-awareness protocols in an attempt to modify attention patterns and reduce anxiety. Exploring the potential of subliminal ABM is of interest,...