Publications by authors named "Katherine Tsai"

Background/objectives: Hematopoietic stem cell transplantation (HSCT) in pediatric and young adult (YA) patients can lead to endotheliopathy, such as thrombotic microangiopathy (TMA), sinusoidal obstruction syndrome (SOS), and diffuse alveolar hemorrhage (DAH). Natriuretic peptides have been studied as markers of endotheliopathy and critical illness. We hypothesized that an elevation in NT-proBNP was associated with the development of endotheliopathy (DAH, SOS, or TMA) in the first 100 days following HSCT in pediatric and YA patients.

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Lake Baikal, the largest freshwater lake by volume, provides drinking water and aquatic food supplies to over 2.5 million people. However, the lake has been contaminated with recalcitrant pollutants released from surrounding industrial complexes, agriculture, and natural lands, thereby increasing the risk of their bioaccumulation in fish and seals.

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Background: Autistic young adults are at elevated risk for poor employment/internship outcomes, despite having many strengths relevant to the workplace. Currently, very few employment interventions for this population comprehensively promote skills development and success across the various stages of employment.

Aims: To address this gap, the current study aimed to test the feasibility, acceptability, and efficacy of a novel college to career intervention program, PEERS® for Careers.

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Detecting rare cells within blood has numerous applications in disease diagnostics. Existing rare cell detection techniques are typically hindered by their high cost and low throughput. Here, we present a computational cytometer based on magnetically modulated lensless speckle imaging, which introduces oscillatory motion to the magnetic-bead-conjugated rare cells of interest through a periodic magnetic force and uses lensless time-resolved holographic speckle imaging to rapidly detect the target cells in three dimensions (3D).

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Client-therapist consensus has been hypothesized to be an important element of culturally competent care. However, little is known about the relationship between explanatory model agreement and treatment engagement, particularly for services involving adolescents, where both parent and youth perspectives may need to be considered. This longitudinal study collected youth, parent, and therapist survey data on etiological beliefs as well as therapist-rated treatment engagement related to a culturally diverse sample of 285 outpatient mental health service-using youth (aged 12-18, M = 14.

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This study examined patterns of evidence-based treatment (EBT) delivery following a county-wide EBT reform initiative. Data were gathered from 60 youth and their 21 providers, who were instructed to deliver therapy as they normally would under the EBT initiative. Results showed limited applicability of county-supported EBTs to this service sample, and that most youth did not receive traditional delivery of EBTs.

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Objectives: Dapagliflozin is an inhibitor of the human sodium-glucose co-transporter 2 (SGLT2) that has been shown to improve glycaemic control in patients with type 2 diabetes mellitus (T2DM). This study aimed to evaluate the characteristics and treatment patterns of dapagliflozin users in comparison to users of other anti-diabetic (AD) treatments in Germany.

Methods: Data from patients with T2DM initiating at least one prescription for dapagliflozin or other AD therapy between November 2012 and April 2014 were collected from the IMS German Disease Analyzer database.

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We investigated whether a service-planning document outlining recommendations for what providers should address in treatment (i.e., targets) and the associated clinical techniques they should employ (i.

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Objective: This study reports outcomes from a randomized effectiveness trial testing modular treatment versus multiple community-implemented evidence-based treatments for youth.

Method: An ethnoracially diverse sample of 138 youth ages 5 to 15 (62 girls, 76 boys) whose primary clinical concerns involved diagnoses or clinical elevations related to anxiety, depression, disruptive behavior, and/or traumatic stress were treated by community therapists randomly assigned to 1 of 2 conditions: (a) modular treatment, which involved a single modular protocol (i.e.

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Objective: To examine, among patients with type 2 diabetes, the association between hospitalization for heart failure (hHF) and treatment with dipeptidyl peptidase 4 inhibitors (DPP-4is) versus sulfonylureas (SUs), and treatment with saxagliptin versus sitagliptin.

Research Design And Methods: This was a retrospective, observational study using a U.S.

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Objective: To investigate the association between protocol design and therapist satisfaction in the Child STEPs Randomized Effectiveness Trial (Weisz et al., 2012).

Method: Therapist report was obtained at the close of 145 cases seen by 77 therapists, each of whom was randomized to a Standard evidence-based treatment (EBT), modular EBT, or usual care (UC) condition.

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Measurement feedback systems (MFSs) can help improve clinical outcomes by enhancing clinical decision-making. Unfortunately, limited information exists to guide the use and interpretation of data from MFSs. This study examined the amount of data that would provide a reasonable and reliable prediction of a client's rate of symptomatology in order to help inform clinical decision-making processes.

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This study expands upon the Chorpita et al. (J Consult Clin Psychol 81:999-1009, 2013) findings by examining the impact of treatment protocol on youths' service utilization up to 2 years after starting an episode of: standard manualized treatment (Standard); modular treatment (Modular); or usual care (UC). Results showed that youths who received Modular accessed fewer service settings at their one-year follow-up relative to youths who received Standard or UC.

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Background: We compared all-cause mortality, major macrovascular events (MACE) and diabetes-related hospitalizations in T2DM-incident patients newly treated with metformin (MET) versus sulphonylureas (SU) monotherapy and in T2DM-prevalent patients newly treated with MET+SU versus MET+DPP4-inhibitor combination therapy.

Methods: We analysed anonymized data obtained from a German health fund. Patients were included when they had started MET versus SU therapy or MET+SU versus MET+DPP4 therapy between 01/07/2010 and 31/12/2011.

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Aim: Little is known about the role of expressed emotion (EE) in early symptom expression in individuals at clinical high risk (CHR) for psychosis. In patients with established schizophrenia, the effects of EE on clinical outcomes have purportedly varied across racial/ethnic groups, but this has not yet been investigated among CHR patients. Furthermore, studies have traditionally focused upon caregiver levels of EE via interview-based ratings, whereas the literature on patient perceptions of caregiver EE on psychosis symptoms is relatively limited.

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Due to the need to increase understanding of factors associated with medication usage for youth with ADHD, this study examined parental explanatory etiologies in relationship to psychotropic medication use in a sample of youth who met criteria for ADHD and utilized outpatient specialty mental health services in the previous year. When examined cross-sectionally, medication usage was positively associated with parental explanatory etiologies related to physical causes and negatively associated with those involving sociological causes. Longitudinal analyses did not show a significant effect of Time 1 parental explanatory etiologies on the slope of medication use, suggesting that the relationship between Time 1 parental explanatory etiologies and medication usage remains stable over time for those who have had past year involvement with outpatient specialty mental health services.

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Background: After the Serevent Nationwide Surveillance clinical trial, controversy has surrounded the safety of long-acting beta agonists (LABAs).

Objective: Examine the association between LABAs and severe asthma exacerbations (SAEs).

Methods: From a multistate Medicaid database, for the years 2002-2007, a total of 940,449 patients (age <40) with asthma were selected and divided into a cohort with newly-diagnosed asthma and one with pre-existing asthma.

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Despite evidence towards the risk for discrimination and acculturative stress that Arab American adolescents may face, the link between socio-cultural adversities and psychological well-being in this population has not been established. This study examined the role of socio-cultural adversities (discrimination and acculturative stress) and cultural resources (ethnic identity, religious support and religious coping) in terms of their direct impact on psychological distress. Using structural equation modeling, the proposed model was tested with 240 Arab American adolescents.

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Purpose Of Review: Pneumonia and sepsis are major causes of morbidity and mortality. Lung defense against pathogens involves innate and acquired immune responses. In this review, we focus on lung pathogens associated with sepsis and the innate immune response to them.

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Empirical support exists for parent training/education (PT/PE) interventions for children with disruptive behavior disorders (DBD) and autism spectrum disorders (ASD). While the models share common roots, current approaches have largely developed independently and the research findings have been disseminated in two different literature traditions: mental health and developmental disabilities. Given that these populations often have overlapping clinical needs and are likely to receive services in similar settings, efforts to integrate the knowledge gained in the disparate literature may be beneficial.

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