The aim of the present study was to investigate whether socially anxious children show deficits in their deliberate facial expression of emotions. To test for potential mother-child transmission effects, the mothers' facial expressions were also assessed. Fifty socially anxious and 25 socially nonanxious children (8-12 years) and their mothers participated in a facial expression posing task. The expressions produced were coded using Ekman and Friesen's (1978) Facial Action Coding System (FACS). In addition, naive raters rated their quality of emotion. FACS analyses indicated that socially anxious children show a reduced general facial activity, have a more restricted facial repertoire and differ qualitatively from controls in their facial expression of emotions. Similarly, the global ratings indicated that the socially anxious children's posed facial expressions are less accurate. For the mothers no differences between groups were found when global ratings were used. However, the FACS data demonstrate that the facial expressions of mothers of socially anxious children are less intense compared to controls. It is possible that the decreased intensity of the mothers' facial expressiveness makes it more difficult for the socially anxious children to learn adequate facial expressions.
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http://dx.doi.org/10.1016/s0887-6185(99)00037-7 | DOI Listing |
PLoS One
January 2025
Division of Oral Physiology, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
This study examined the effects of treadmill running (TR) regimens on craniofacial pain- and anxiety-like behaviors, as well as their effects on neural changes in specific brain regions of male mice subjected to repeated social defeat stress (SDS) for 10 days. Behavioral and immunohistochemical experiments were conducted to evaluate the impact of TR regimens on SDS-related those behaviors, as well as epigenetic and neural activity markers in the anterior cingulate cortex (ACC), insular cortex (IC), rostral ventromedial medulla (RVM), and cervical spinal dorsal horn (C2). Behavioral responses were quantified using multiple tests, while immunohistochemistry measured histone H3 acetylation, histone deacetylases (HDAC1, HDAC2), and neural activity markers (FosB and phosphorylated cAMP response element-binding protein (pCREB).
View Article and Find Full Text PDFJAMA Pediatr
January 2025
Vascular Assessment and Management Service, Department of Anaesthesia and Pain, Queensland Children's Hospital, Children's Health Queensland Hospital and Health Service, Queensland, Australia.
Importance: Pediatric peripheral intravenous catheter (PIVC) insertion can be difficult and time-consuming, frequently requiring multiple insertion attempts and often resulting in increased anxiety, distress, and treatment avoidance among children and their families. Ultrasound-guided PIVC insertion is a superior alternative to standard technique (palpation and visualization) in high-risk patients.
Objective: To compare first-time insertion success of PIVCs inserted with ultrasound guidance compared with standard technique (palpation and visualization) across all risk categories in the general pediatric hospital population.
J Autism Dev Disord
January 2025
Institutes for Behavior Resources, Inc, 2104 Maryland Ave., Baltimore, MD, 21218, USA.
We aimed to compare sleep problems in autistic and non-autistic adults with co-occurring depression and anxiety. The primary research question was whether autism status influences sleep quality, after accounting for the effects of depression and anxiety. We hypothesized that autistic adults would report higher levels of depression, anxiety, and sleep problems compared to non-autistic adults, after controlling for these covariates.
View Article and Find Full Text PDFBreast Cancer Res Treat
January 2025
Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, USA.
Purpose: Individuals with metastatic breast cancer (MBC) may live with their disease for many years. We initiated the Johns Hopkins Hope at Hopkins Clinic to assess the needs and optimize the care of these patients.
Patients And Methods: Patients with MBC who agreed to participate in the Clinic in addition to usual care completed patient-reported outcome (PRO) surveys.
J Trauma Stress
January 2025
Department of Gerontology, University of Haifa, Haifa, Israel.
The outbreak of the Israel-Hamas war on October 7, 2023, has presented unprecedented challenges to older adults' mental health, including increased posttraumatic stress, anxiety, and depression. The current study examined potential war- and age-related factors associated with probable posttraumatic stress disorder (PTSD), clinical depression (probable depression), and generalized anxiety disorder (probable anxiety) among older adults during the ongoing war. Moreover, due to the continued threat of death, we examined whether death anxiety is an additional contributing factor to older adults' probable PTSD, depression, and anxiety.
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