Research Topics
| Kitty S ChanSummaryAffiliation: Johns Hopkins Bloomberg School of Public Health Country: USA Publications
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Detail Information
Publications
Measurement equivalence in ADL and IADL difficulty across international surveys of aging: findings from the HRS, SHARE, and ELSAKitty S Chan
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205 1901, USA
J Gerontol B Psychol Sci Soc Sci 67:121-32. 2012..To examine the measurement equivalence of items on disability across three international surveys of aging...
Does patient-provider gender concordance affect mental health care received by primary care patients with major depression?Kitty S Chan
RAND Corporation, Health Program, Santa Monica, California, USA
Womens Health Issues 16:122-32. 2006..We sought to determine whether patient-provider gender concordance influences the detection and care of depression and comorbid anxiety and substance use in patients with major depression..
Are prisoner characteristics associated with therapeutic community treatment process?Kitty S Chan
RAND Health, Santa Monica, California, USA
Am J Drug Alcohol Abuse 33:267-79. 2007..Treatment process scores were comparable for clients in the female program and the male program. However, the association of treatment process with client characteristics appears stronger in the male program...
How do ethnicity and primary language spoken at home affect management practices and outcomes in children and adolescents with asthma?Kitty S Chan
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
Arch Pediatr Adolesc Med 159:283-9. 2005..However, little is known about how language barriers influence asthma management practices and outcomes...
The PedsQL: reliability and validity of the short-form generic core scales and Asthma ModuleKitty S Chan
RAND Corporation, Health Program, Santa Monica, California, USA
Med Care 43:256-65. 2005..0 SF15, a shortened version of the 23-item PedsQL 4.0 Generic Core Scales, which is a pediatric health-related quality of life (HRQoL) instrument, and the PedsQL 3.0 SF22 Asthma Module, a short-form of the PedsQL 3.0 Asthma Module...
Development and validation of a composite score based on clinically meaningful events for the opioid-related symptom distress scaleKitty S Chan
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, 624 North Broadway, Room 633, Baltimore, MD 21205, USA
Qual Life Res 18:1331-40. 2009..To develop and validate a composite score based on clinically meaningful events (CMEs) for the opioid-related symptom distress scale (OR-SDS) that would be appropriate for use in postoperative clinical trials...
How important are client characteristics to understanding treatment process in the therapeutic community?Kitty S Chan
Health Services Research and Development Center, Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Hampton House, 6th Floor, 624 North Broadway, Baltimore, MD 21205, USA
Am J Drug Alcohol Abuse 30:871-91. 2004..Future research should also examine the role of modifiable mediators so that appropriate strategies to enhance therapeutic engagement may be developed as necessary...
Systematic reviews for evidence-based management: how to find them and what to do with themKitty S Chan
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
Am J Manag Care 10:806-12. 2004..To identify strategies for retrieval and evaluation of systematic reviews from a management perspective...
Review: electronic health records and the reliability and validity of quality measures: a review of the literatureKitty S Chan
Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
Med Care Res Rev 67:503-27. 2010..Finally, factors associated with poor or variability in data quality need to be better understood and effective interventions developed...
Validity and usefulness of members reports of implementation progress in a quality improvement initiative: findings from the Team Check-up Tool (TCT)Kitty S Chan
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, 624 North Broadway, Baltimore, MD 21205, USA
Implement Sci 6:115. 2011..abstract:..
Mental health status and use of general medical services for persons with human immunodeficiency virusGeoffrey F Joyce
RAND Health, Santa Monica, California 90407 2138, USA
Med Care 43:834-9. 2005..Serious medical illness often is accompanied by psychological distress. Individuals experiencing mental disorders or symptoms have higher rates of morbidity and mortality, worse social functioning, and use of general medical services...
Evaluation of a quality improvement collaborative in asthma care: does it improve processes and outcomes of care?Matthias Schonlau
RAND Health, Santa Monica, Calif, USA
Ann Fam Med 3:200-8. 2005..We wanted to examine whether a collaborative to improve asthma care influences process and outcomes of care in asthmatic adults...
The interview mode effect on the Center for Epidemiological Studies Depression (CES-D) scale: an item response theory analysisKitty S Chan
Health Program, RAND Corporation, Santa Monica, CA 90407 2138, USA
Med Care 42:281-9. 2004..Response anonymity has been proposed to explain this effect. However, the factors that contribute to this mode effect are not well understood. We used item response theory (IRT) to examine the nature of the CES-D mode effect...
Implementing electronic health record-based quality measures for developmental screeningRoxanne E Jensen
Department of Health Policy and Management, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA
Pediatrics 124:e648-54. 2009..The goal was to examine the current abilities and future potential of electronic health record (EHR) systems to measure childhood developmental screening and follow-up rates in primary care settings...
Retention of court-referred youths in residential treatment programs: client characteristics and treatment process effectsMaria Orlando
RAND Drug Policy Research Center, Santa Monica, California 90407, USA
Am J Drug Alcohol Abuse 29:337-57. 2003..These results imply that changes in adolescent residential program delivery may serve to increase retention rates, thus improving long-term outcomes...
Combination antiretroviral therapy and improvements in mental health: results from a nationally representative sample of persons undergoing care for HIV in the United StatesKitty S Chan
RAND Health, Santa Monica, California 90407 2128, USA
J Acquir Immune Defic Syndr 33:104-11. 2003....
A qualitative examination of primary care providers' and physician managers' uses and views of research evidenceKarl A Lorenz
VA Greater Los Angeles Healthcare System, Veterans Integrated Palliative Program, 11301 Wilshire Boulevard, Code 111 G, Los Angeles, CA 90064, USA
Int J Qual Health Care 17:409-14. 2005..To examine the reasons and search strategies related to physicians' search for evidence and to compare clinician and physician manager approaches...
Differences in education, knowledge, self-management activities, and health outcomes for patients with heart failure cared for under the chronic disease model: the improving chronic illness care evaluationDavid W Baker
Division of General Internal Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
J Card Fail 11:405-13. 2005..CONCLUSION: Participation in a QI collaborative for HF was associated with better communication, education, and knowledge, and lower health care use. Collaboratives may be a useful method for disseminating quality improvement strategies...
Assessment of children's health-related quality of life in the United States with a multidimensional indexAlan E Simon
Johns Hopkins University, USA
Pediatrics 121:e118-26. 2008....
Measuring the effectiveness of a collaborative for quality improvement in pediatric asthma care: does implementing the chronic care model improve processes and outcomes of care?Rita Mangione-Smith
Department of Pediatrics, University of California, Los Angeles, CA 90095 1752, USA
Ambul Pediatr 5:75-82. 2005..To examine whether a collaborative to improve pediatric asthma care positively influenced processes and outcomes of that care...
Predicting DUI recidivism: Personality, attitudinal, and behavioral risk factorsTerry L Schell
RAND, Drug Policy Research Center, 1776 Main Street, Santa Monica CA 90407 2138, USA
Drug Alcohol Depend 82:33-40. 2006..To predict DUI recidivism using personality, attitudinal, and behavioral factors...
A telephone survey to measure communication, education, self-management, and health status for patients with heart failure: the Improving Chronic Illness Care Evaluation (ICICE)David W Baker
Division of General Internal Medicine and Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
J Card Fail 11:36-42. 2005..This tool should be useful for measuring quality of care for large patient populations and determining the effectiveness of quality improvement activities...
