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Test-Retest Reliability of Mismatch Negativity and Late Discriminative Negativity Response in Children With Listening Difficulties.
Eur J Neurosci
March 2025
School of Psychology, University of Auckland, Auckland, New Zealand.
The aim of the study was to determine the test-retest reliability of MMN and LDN recorded to simple speech contrasts in children with listening difficulties. MMN and LDN responses were recorded from Fz and Cz electrodes for a /da/-/ga/ contrast twice within a 10-day period. To extract MMN and LDN, auditory-evoked responses to /ga/ stimuli presented alone were subtracted from the responses to /ga/ presented within an oddball sequence.
View Article and Find Full Text PDFAbility and utility of the Physician Well-Being Index to identify distress among Chinese physicians.
Ann Med
December 2025
Department of Psychiatry, National Clinical Research Center for Mental Disorders, and National Center for Mental Disorders, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Background: Despite the high prevalence of mental stress among physicians, reliable screening tools are scarce. This study aimed to evaluate the capability of the Physician Well-Being Index (PWBI) in identifying distress and adverse consequences among Chinese physicians.
Methods: This cross-sectional online survey recruited 2803 physicians from Southern Mainland China snowball sampling between October and December 2020.
A Revised Optical Coherence Tomography-Derived Calcium Score to Predict Stent Underexpansion in Severely Calcified Lesions.
JACC Cardiovasc Interv
March 2025
Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA; Division of Cardiology, Department of Medicine, Columbia University Medical Center/NewYork-Presbyterian Hospital, New York, New York, USA.
Background: Severe calcification is the morphology most strongly associated with stent underexpansion.
Objectives: The aim of this study was to revise an optical coherence tomography (OCT)-derived calcium score to predict stent underexpansion in severely calcified lesions (angle >270°) using a point-based system.
Methods: A retrospective observational study was conducted in which 250 de novo lesions undergoing OCT-guided stenting, with angiographically visible calcium and optical coherence tomographic maximum superficial calcium angle >270°, not subjected to atherectomy or specialty balloon treatment before stent implantation, were randomly divided into derivation (n = 167) and validation (n = 83) cohorts.
Online monitoring and stable isotope tracing of cancer associated volatiles in murine model captures tumor associated markers in vivo.
Anal Chim Acta
May 2025
Department of Human Sciences, The Ohio State University, USA; James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, 43210, USA. Electronic address:
Background: The imperative need for early cancer detection, which is crucial for improved survival rates in many severe cancers such as lung cancer, remains challenging due to the lack of reliable early-diagnosis technologies and robust biomarkers. To address this gap, innovative screening platforms are essential to unveil the chemical signatures of lung cancer and its treatments. It is established that the oxidative tumor environment induces alterations in host metabolic processes and influences endogenous volatile synthesis.
View Article and Find Full Text PDFAgreement analysis of subjective and objective sleep quality in adolescents with mood disorders.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
October 2024
Department of Community Psychiatry, Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou 510370.
Objectives: Accurate assessment of sleep quality is crucial for understanding sleep problems and their impact on health. This study analyzed the agreement between subjective sleep assessments and objective sleep monitoring in adolescents with mood disorders, aiming to provide a reliable methodological foundation for related research.
Methods: Adolescents with mood disorders were recruited from psychiatric outpatient clinics of three domestic hospitals.
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