Joyce Ho

ORCID: 0000-0003-4191-0054
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About
Contact & Profiles
Research Areas
  • Digital Mental Health Interventions
  • Mental Health Research Topics
  • Impact of Technology on Adolescents
  • Child and Adolescent Psychosocial and Emotional Development
  • SARS-CoV-2 and COVID-19 Research
  • COVID-19 Clinical Research Studies
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Behavioral Health and Interventions
  • Asthma and respiratory diseases
  • Air Quality Monitoring and Forecasting
  • COVID-19 epidemiological studies
  • Psychotherapy Techniques and Applications
  • Racial and Ethnic Identity Research
  • Climate Change and Health Impacts
  • Substance Abuse Treatment and Outcomes
  • Smoking Behavior and Cessation
  • Mobile Health and mHealth Applications
  • Diabetes Management and Research
  • Diabetes Management and Education
  • Air Quality and Health Impacts
  • Media Influence and Health
  • Mental Health Treatment and Access
  • Infection Control and Ventilation
  • School Health and Nursing Education
  • Blood Pressure and Hypertension Studies

Northwestern University
2012-2024

University of California, San Francisco
2021

Behavioral Tech
2013-2016

Trinity College Dublin
2015-2016

Dublin Dental University Hospital
2016

General Department of Preventive Medicine
2012

University of Colorado Denver
2003

University of Denver
2003

University of Colorado Health
2003

National Jewish Health
2003

OBJECTIVE: To design and evaluate an office-based intervention aimed at maintaining parent-adolescent teamwork in diabetes management tasks without increasing diabetes-related family conflict. RESEARCH DESIGN AND METHODS: There were 85 patients (aged 10-15 years, mean 12.6 years) with type 1 (mean duration 5.5 years; HbA1c 8.5%) who randomly assigned to one of three study groups--teamwork, attention control, standard care--and followed for 24 months. At each visit, parent involvement insulin...

10.2337/diacare.22.5.713 article EN Diabetes Care 1999-05-01

Abstract In spite of repeated calls for research and interventions to overcome individual systemic barriers psychological treatments, little is known about the nature these barriers. To develop a measure perceived treatment (PBPT), items derived from 260 participants were administered 658 primary care patients. Exploratory factor analysis on half sample resulted in 8 factors, which supported by confirmatory conducted other half. Associations generally criterion validity PBPT scales, with...

10.1002/jclp.20659 article EN Journal of Clinical Psychology 2010-02-01

Primary care is the most common site for treatment of depression. Most depressed patients prefer psychotherapy over antidepressant medications, but access barriers are believed to prevent engagement in and completion treatment. The telephone has been investigated as a delivery medium overcome barriers, little known about its efficacy compared with face-to-face delivery.To examine whether telephone-administered cognitive behavioral therapy (T-CBT) reduces attrition not inferior CBT treating...

10.1001/jama.2012.5588 article EN JAMA 2012-06-05

Background Web-based interventions for depression that are supported by coaching have generally produced larger effect-sizes, relative to standalone web-based interventions. This is likely due the effect of on adherence. We evaluated efficacy a manualized telephone intervention (TeleCoach) aimed at improving adherence (moodManager), as well relationship between and depressive symptom outcomes. Methods 101 patients with MDD, recruited from primary care, were randomized 12 weeks...

10.1371/journal.pone.0070086 article EN cc-by PLoS ONE 2013-08-21

Little is known about the acceptability of internet and telephone treatments, or what factors might influence patient interest in receiving treatments via these media. This study examined level face-to-face, telephone, treatment that interest. Six hundred fifty-eight primary care patients were surveyed. Among interested some form behavioral treatment, 91.9% would consider face-to-face compared to 62.4% for 48.0% care. Symptom severity was unrelated delivery medium. Interest specific...

10.1007/s12160-010-9203-7 article EN Annals of Behavioral Medicine 2010-07-20

10.1016/j.ijintrel.2009.10.002 article EN International Journal of Intercultural Relations 2009-11-13

An objective, laboratory-based diagnostic tool could increase the accuracy of major depressive disorders (MDDs), identify factors that characterize patients and promote individualized therapy. The goal this study was to assess a blood-based biomarker panel, which showed promise in adolescents with MDD, adult primary care MDD age-, gender- race-matched nondepressed (ND) controls. Patients received cognitive behavioral therapy (CBT) clinical assessment using self-reported depression Patient...

10.1038/tp.2014.66 article EN cc-by-nc-nd Translational Psychiatry 2014-09-16

Identifying factors associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among health care workers (HCWs) may help systems optimize SARS-CoV-2 control strategies.We conducted a cross-sectional analysis of baseline data from the Northwestern HCW Serology Cohort Study. We used Abbott Architect Nucleocapsid IgG assay to determine seropositivity. Logistic regression models (adjusted for demographics and self-reported community exposure disease 2019 [COVID-19])...

10.1093/ofid/ofaa582 article EN cc-by-nc-nd Open Forum Infectious Diseases 2020-12-09

Summary In this article some of the literature on children's responses to natural and person-created trauma are discussed. addition, data relevant posttraumatic response as a result exposure interparental violence presented. Using factor analytic procedure, study attempted examine how DSM-IV symptom clusters for Posttraumatic Stress Disorder come together sample children. General suggestions made regarding possible intervention with exposed children experiencing symptoms.

10.1300/j146v03n01_07 article EN Journal of Aggression Maltreatment & Trauma 2000-04-28

Depression during adolescence is common but can be prevented. Behavioral intervention technologies (BITs) designed to prevent depression in adolescence, especially standalone web-based interventions, have shown mixed outcomes, likely due poor adherence. BIT research involving adults has that the presence of coaches or peers promotes use. Developmentally, a time when peer-based social relationships take precedence. This study examines whether peer-networked support may promote adherence BITs...

10.1016/j.invent.2016.09.005 article EN cc-by-nc-nd Internet Interventions 2016-09-20

There is an ongoing need for effective and accessible preventive interventions adolescent depression substance abuse. This paper reports on a field trial of online indicated intervention, ProjectTECH, which based cognitive-behavioral therapy (CBT) techniques. The study aims to gather information about the feasibility acceptability this program. Secondary were examine impact program symptoms, perceived stress, positive affect, use compare differences between groups that led by peer versus...

10.1016/j.invent.2017.02.003 article EN cc-by-nc-nd Internet Interventions 2017-03-02

Abstract Objective: To determine the changes in severe acute respiratory coronavirus virus 2 (SARS-CoV-2) serologic status and SARS-CoV-2 infection rates healthcare workers (HCWs) over 6-months of follow-up. Design: Prospective cohort study. Setting participants: HCWs Chicago area. Methods: Cohort participants were recruited May June 2020 for baseline serology testing (Abbott anti-nucleocapsid IgG) then invited follow-up 6 months later. Participants completed monthly online surveys that...

10.1017/ice.2021.367 article EN Infection Control and Hospital Epidemiology 2021-08-09

Abstract Introduction The NIH All of Us Research Program has enrolled over 544,000 participants across the US with unprecedented racial/ethnic diversity, offering opportunities to investigate myriad exposures and diseases. This paper aims association between PM 2.5 exposure cancer risks. Materials methods work was performed on data from 409,876 using Researcher Workbench. Cancer case ascertainment electronic health records self-reported Personal Medical History questionnaire. retrieved...

10.1007/s10552-023-01823-7 article EN cc-by Cancer Causes & Control 2023-12-25

Southeast Asian adolescents in the United States face daily challenge of adjusting to American culture and their origin. However, little is known about how patterns bicultural adjustment influence psychological symptoms, especially when faced with other challenges such as community violence negative life events. Additionally, overrepresentation youth mental health juvenile justice systems also necessitates a deeper understanding this group adolescents. Data from sample 80 Vietnamese...

10.1177/0886260507307653 article EN Journal of Interpersonal Violence 2007-12-17

This secondary analysis of a larger study compared adherence to telephone-administered cognitive-behavioral therapy (T-CBT) vs. face-to-face CBT and depression outcomes in depressed primary care patients with co-occurring problematic alcohol use. To our knowledge, T-CBT has never been directly such sample patients. Participants were randomized 1:1 ratio or for depression. receiving (n = 50) 53) at baseline, end treatment (week 18), three-month six-month follow-ups. Face-to-face groups did...

10.1080/02791072.2013.876521 article EN Journal of Psychoactive Drugs 2014-03-15

Basic life support (BLS) is considered a core competence for the graduating dentist. This study aimed to measure BLS knowledge, self-efficacy and skills of undergraduate dental students in Dublin.This consisted cross-sectional survey measuring knowledge self-efficacy, accompanied by directly observed assessment subsample respondents. Data were collected January 2014. Bivariate correlations between descriptive outcome variables (knowledge, skills) tested using Pearson's chi-square. We...

10.1111/eje.12199 article EN European Journal Of Dental Education 2016-03-15

Introduction The NIH All of Us Research Program will have the scale and scope to enable research for a wide range diseases, including cancer. program’s focus on diversity inclusion promises better understanding unequal burden Preliminary cancer ascertainment in cohort from two data sources (self-reported versus electronic health records (EHR)) is considered. Materials methods This work was performed collected Program’s 315,297 enrolled participants date using Researcher Workbench, where...

10.1371/journal.pone.0272522 article EN public-domain PLoS ONE 2022-09-01

Smoking experimentation represents transient risk taking for some youth, whereas others, it is the onset of a chronic smoking trajectory. However, distinguishing these groups during phase has proved challenging. We theorized that variations in parent and teen discourse about might be informative characterizing this heterogeneity. standardized methods direct assessments family processes have been lacking. examined predictive utility directly observed facets smoking-specific communication...

10.1093/ntr/ntq217 article EN Nicotine & Tobacco Research 2010-12-23

Healthcare workers (HCWs) are a high-priority group for coronavirus disease 2019 (COVID-19) vaccination and serve as sources public information. In this analysis, we assessed vaccine intentions, factors associated with change in uptake over time HCWs.A prospective cohort study of COVID-19 seroprevalence was conducted HCWs large healthcare system the Chicago area. Participants completed surveys from November 25, 2020, to January 9, 2021, April 24 July 12, on exposures, diagnosis symptoms,...

10.1017/ice.2021.523 article EN Infection Control and Hospital Epidemiology 2021-12-27
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