Publications by authors named "Chin-Hung Chen"

Aim: This study examines how social influence, human-machine trust and perceived job stress affect nurses' behavioural intentions towards AI-assisted care technology adoption from a new perspective and framework. It also explores the interrelationships between different types of social influence and job stress dimensions to fill gaps in academic literature.

Design: A quantitative cross-sectional study.

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Objective: Data regarding the prevalence of depression and anxiety among cancer patients, especially before cancer diagnosis, remains scarce. This study investigated the prevalence of these conditions and associated drug use among cancer patients pre- and post-diagnosis.

Methods: This population-based cohort study using data from Taiwan's National Health Insurance Research Database recruited patients with a registered cancer diagnosis and matched control between January 1, 2000, and December 31, 2011.

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Article Synopsis
  • Depression is a common issue for people with breast cancer, and it can affect them both physically and mentally.
  • The study looked at blood proteins called cytokines to see if they could help predict depression in breast cancer patients by comparing levels in those who were depressed and those who weren’t.
  • It found that two specific cytokines, IL-2 and IL-5, could effectively indicate the likelihood of depression, making them useful for doctors when assessing patients with breast cancer.
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Methylphenidate (MPH) is efficacious in reducing symptoms of attention-deficit/hyperactivity disorder (ADHD), but there are no data about the efficacy and safety of its new formulation (ORADUR-MPH extended release, ORADUR-MPH) in patients with ADHD, which is the study objective. This was a Phase III, multicenter, randomized, double-blind, placebo-controlled, two-way crossover clinical trial. One hundred children and adolescents with a clinical diagnosis of ADHD (72.

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Background: Both virus-induced asthma and enterovirus (EV) infection are common in children; however, the relationship between EV infection and virus-induced asthma has not been systematically investigated in a cohort study. This nationwide population-based cohort study investigated the association between EV infection and asthma.

Methods: We used data from the Taiwan National Health Insurance Research Database.

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The spatial separation of electron spins followed by the control of their individual spin dynamics has recently emerged as an essential ingredient in many proposals for spin-based technologies because it would enable both of the two spin species to be simultaneously utilized, distinct from most of the current spintronic studies and technologies wherein only one spin species could be handled at a time. Here we demonstrate that the spatial spin splitting of a coherent beam of electrons can be achieved and controlled using the interplay between an external magnetic field and Rashba spin-orbit interaction in semiconductor nanostructures. The technique of transverse magnetic focusing is used to detect this spin separation.

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Background: Lower back pain is a very common symptom and treatment strategies vary according the severity and duration of illness. Surgical approaches are becoming increasingly popular with the advent of new and less invasive technologies; however, treatment outcomes are not yet well established on a population-based level. Taiwan's National Health Insurance Research Database (NHIRD) is longitudinal and includes 98% of the population since its inception in 1995.

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Background: The co-primary aims are: 1) to compare the risk of fracture between adults with bipolar disorder and those without bipolar disorder; and 2) to assess whether lithium, anticonvulsants and antipsychotics reduce risk of fracture among individuals with bipolar disorder.

Methods: The analysis herein is a population-based retrospective cohort study, utilizing the National Health Insurance (NHI) medical claims data collected between 1997 and 2013 in Taiwan. We identified 3705 cases with incident diagnoses of bipolar disorder during study period and 37,050 matched controls without bipolar diagnoses.

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The spin field-effect transistor envisioned by Datta and Das opens a gateway to spin information processing. Although the coherent manipulation of electron spins in semiconductors is now possible, the realization of a functional spin field-effect transistor for information processing has yet to be achieved, owing to several fundamental challenges such as the low spin-injection efficiency due to resistance mismatch, spin relaxation and the spread of spin precession angles. Alternative spin transistor designs have therefore been proposed, but these differ from the field-effect transistor concept and require the use of optical or magnetic elements, which pose difficulties for incorporation into integrated circuits.

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Background: The objective of this study is to explore the prevalence of and factors associated with depressive symptoms in mothers with young children.

Methods: This is a cross-sectional face-to-face study performed between January 1, 2010 and June 30, 2011. Mothers of premature infants with a gestational age of less than 37 weeks were recruited.

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Organic-metal interfaces are key elements in organic-based electronics. The energy-level alignment between the metal Fermi level and the molecular orbital levels determines the injection barriers for the charge carriers at the interfaces, which are crucial for the performance of organic electronic devices. Dipole formation at the interfaces has been regarded as the main factor that affects the energy-level alignment.

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Objective: Severe natural disasters can cause long-term psychological impact on the survivors. This study aimed to examine the prevalence and risk factors of posttraumatic stress symptoms and psychiatric morbidity among survivors of the severe earthquake that occurred in Chi-Chi, Taiwan, in September 21, 1999.

Methods: A total of 6412 earthquake survivors whose houses were destroyed by earthquake were recruited about 2 years after the disaster.

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This study investigated the prevalence of posttraumatic stress disorder (PTSD) among professional and non-professional rescue workers involved in the 1999 Chi-Chi Earthquake in Taiwan. One month following the disaster, 252 rescue workers (167 professional rescue workers, 85 non-professional volunteers) were surveyed with the Chinese version of the Davidson Trauma Scale (DTS-C) and the Chinese version of the SPAN (SPAN-C). Non-professional rescuers had significantly higher scores than professional rescuers on both the DTS-C and the SPAN-C.

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The Davidson Trauma Scale (DTS) is a validated self-rating scale used in the diagnosis of post-traumatic stress disorder (PTSD). A shorter version of the DTS was developed to serve as a diagnostic screening tool. A four-item scale, the SPAN (named for its principal four items: Startle, Physiological arousal, Anger, and Numbness), was then developed.

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