Research Topics
| DAWN IRENE VELLIGANSummaryAffiliation: University of Texas Health Science Center Country: USA Publications
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Detail Information
Publications
The cultural adaptability of intermediate measures of functional outcome in schizophreniaDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Schizophr Bull 38:630-41. 2012....
Assessment of the effects of AZD3480 on cognitive function in patients with schizophreniaDawn Velligan
Division of Schizophrenia and Related Disorders, Department of Psychiatry, University of Texas Health Science Center, San Antonio, TX 78229 3900, USA
Schizophr Res 134:59-64. 2012..Likewise, no improvement relative to placebo was observed in either the SFS measure of adaptive functioning or the UPSA2 measure of functional capacity. AZD3480 was generally well tolerated in the population studied...
Cognitive rehabilitation for schizophrenia and the putative role of motivation and expectanciesDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, USA
Schizophr Bull 32:474-85. 2006..Although a number of current CR approaches address motivation to varying degrees, treating motivation as a primary target may be needed to maximize CR outcomes...
Methodological challenges in psychiatric treatment adherence researchDawn Velligan
Department of Psychiatry, Mail Stop 7797, The University of Texas Health Science Center, 7704 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Clin Schizophr Relat Psychoses 4:74-91. 2010..Finally, the panel identified a broad range of intervention approaches, and conditions under which these interventions are likely to be most effective at reducing barriers to adherence and reinforcing adherence behavior...
Defining and assessing adherence to oral antipsychotics: a review of the literatureDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Schizophr Bull 32:724-42. 2006..The suggestions are designed to advance the field with respect to both understanding predictors of adherence and developing interventions to improve adherence to oral antipsychotic medications...
Association between changes on the Negative Symptom Assessment scale (NSA-16) and measures of functional outcome in schizophreniaDawn I Velligan
University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, MS 7797, San Antonio, TX 78229 3900, USA
Psychiatry Res 169:97-100. 2009..This study indicates that the relationship between negative symptom change and the change in functional outcomes is complex, and points to potential issues in selection of assessments...
The reliability and validity of the Test of Adaptive Behavior in Schizophrenia (TABS)Dawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
Psychiatry Res 151:55-66. 2007..Further studies of the psychometric properties of the TABS including those examining the sensitivity of the TABS to treatments with different pharmacological agents or psychosocial treatments are encouraged...
Multimodal cognitive therapy: combining treatments that bypass cognitive deficits and deal with reasoning and appraisal biasesDawn I Velligan
Department of Psychiatry, The University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Schizophr Bull 35:884-93. 2009....
The short-term impact of generic versus individualized environmental supports on functional outcomes and target behaviors in schizophreniaDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, MSC 7792, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Psychiatry Res 168:94-101. 2009..Irrespective of treatment group, individuals who were high utilizers of environmental supports were more likely to improve on target behaviors than individuals who were low utilizers of supports...
Comparing the efficacy of interventions that use environmental supports to improve outcomes in patients with schizophreniaDawn I Velligan
Department of Psychiatry, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, United States
Schizophr Res 102:312-9. 2008..The highest intensity treatment produced the best outcomes with respect to functioning. However, some improvements were seen with a relatively inexpensive, clinic-based treatment using a package of generic environmental supports...
Rehabilitation and recovery in schizophreniaDawn I Velligan
Department of Psychiatry, Division of Schizophrenia and Related Disorders MSC 7792, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Psychiatr Clin North Am 30:535-48. 2007..This article describes current efforts to incorporate these evidence-based principles of rehabilitative medicine into the management of schizophrenia...
Relationships among subjective and objective measures of adherence to oral antipsychotic medicationsDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Psychiatr Serv 58:1187-92. 2007..This prospective study examined the agreement among measures of adherence to oral antipsychotic medications among 52 outpatients with schizophrenia...
Cognitive dysfunction in schizophrenia and its importance to outcome: the place of atypical antipsychotics in treatmentD I Velligan
Department of Psychiatry, University of Texas Health Science Center, San Antonio 78284 7792, USA
J Clin Psychiatry 60:25-8. 1999..The neurocognitive benefits of the atypical antipsychotic agents discussed in this article support their use as a first-line therapy for schizophrenia...
Use of environmental supports among patients with schizophreniaDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, MSC 7792, San Antonio, Texas 78229, USA
Psychiatr Serv 57:219-24. 2006..Previous studies have demonstrated the efficacy of cognitive adaptation training. The study reported here examined the extent to which environmental supports are used by clients...
Randomized controlled trial of the use of compensatory strategies to enhance adaptive functioning in outpatients with schizophreniaD I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, 78229 3900, USA
Am J Psychiatry 157:1317-23. 2000..The authors tested the effect of cognitive adaptation training on level of adaptive functioning in outpatients with schizophrenia...
Does cognitive function improve with quetiapine in comparison to haloperidol?Dawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, M S 7792, 7703 Floyd Curl Dr, San Antonio, TX 78229 3900, USA
Schizophr Res 53:239-48. 2002....
Frontal Systems Behavior Scale in schizophrenia: relationships with psychiatric symptomatology, cognition and adaptive functionDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, MS 7792, 7300 Floyd Curl Drive, San Antonio 78229, USA
Psychiatry Res 113:227-36. 2002..Patients had significantly greater impairment on the FrSBe than controls. These differences were found for all FrSBe subscales. Results support the use of the FrSBe to characterize goal-directed behavior in schizophrenia patients...
A randomized single-blind pilot study of compensatory strategies in schizophrenia outpatientsDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Schizophr Bull 28:283-92. 2002..Results indicate that compensatory strategies may improve various outcomes in schizophrenia outpatients...
Psychopharmacology: Perspectives on medication adherence and atypical antipsychotic medicationsDawn I Velligan
University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229, USA
Psychiatr Serv 54:665-7. 2003
The effectiveness of quetiapine versus conventional antipsychotics in improving cognitive and functional outcomes in standard treatment settingsDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center San Antonio and The Clinical Research Unit, San Antonio State Hospital, 78229 3900, USA
J Clin Psychiatry 64:524-31. 2003..To examine the effectiveness of quetiapine versus conventional antipsychotics in improving cognitive and functional outcomes...
A brief cognitive assessment for use with schizophrenia patients in community clinicsDawn I Velligan
Department of Psychiatry, The University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Dr, M S 7792, San Antonio, TX 78229 3900, USA
Schizophr Res 71:273-83. 2004..The data provide preliminary evidence for the reliability and validity of the BCA. Further studies examining the utility of the BCA for tracking changes in cognitive functioning with treatment are encouraged...
Interrater reliability of using brief standardized outcome measures in a community mental health settingDawn I Velligan
Departmentof Psychiatry, University of Texas Health Science Center, San Antonio, TX 78229 3900, USA
Psychiatr Serv 62:558-60. 2011....
Barriers to, and strategies for, starting a long acting injection clinic in a community mental health centerDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center San Antonio, 7300 Floyd Curl Drive, San Antonio, TX 78229, USA
Community Ment Health J 47:654-9. 2011..We also recommend public advocacy on the part of the clinic and consumers to work with state funding sources to change regulations that may limit appropriate clinical care...
Brief psychiatric rating scale expanded version: How do new items affect factor structure?Dawn Velligan
Department of Psychiatry, University of Texas Health Sciences Center at San Antonio, Mail Stop 7792, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Psychiatry Res 135:217-28. 2005..The final model proposed was consistent over time and across diagnosis, phase of illness, age, gender, ethnicity, and level of education. The BPRS-E has a stable four-factor structure, making it useful as a clinical outcome measure...
The use of individually tailored environmental supports to improve medication adherence and outcomes in schizophreniaDawn I Velligan
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
Schizophr Bull 34:483-93. 2008..Comprehensive supports targeting multiple domains of functioning are necessary to improve functional outcomes. Maintenance of gains in functional outcome may require some form of continued intervention...
Can medication management coordinators help improve continuity of care after psychiatric hospitalization?Natalie J Maples
Department of Psychiatry, Division of Schizophrenia and Related Disorders, UT Health Science Center San Antonio, 7703 Floyd Curl Dr, MS 7797, San Antonio, TX 78229, USA
Psychiatr Serv 63:554-60. 2012..This demonstration project examined whether medication management coordinators enhanced continuity of care from inpatient facilities to an outpatient public mental health clinic...
The neurocognitive signature of psychotic bipolar disorderDavid C Glahn
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas 78229 3900, USA
Biol Psychiatry 62:910-6. 2007..We sought to ascertain the profile of cognitive impairment in patients with bipolar disorder and to determine whether a distinct profile of cognitive deficits characterizes bipolar patients with a history of psychosis...
Assessment of adherence problems in patients with serious and persistent mental illness: recommendations from the Expert Consensus GuidelinesDawn I Velligan
University of Texas Health Science Center, San Antonio, MS 7792, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
J Psychiatr Pract 16:34-45. 2010..If there is concern about adherence, they recommended more frequent (e.g., weekly) assessments. The article concludes with suggestions for clinical interview techniques for assessing adherence...
Cognitive adaptation training for outpatients with schizophreniaMeredith L Draper
Department of Psychiatry, University of Texas Health Science Center at San Antonio, MS 7792, 7703 Floyd Curl, San Antonio, TX 78229, USA
J Clin Psychol 65:842-53. 2009..The case of Ms. L. is presented to illustrate CAT treatment...
The Texas medication algorithm project: clinical results for schizophreniaAlexander L Miller
Department of Psychiatry, MS 7792, University of Texas Health Science Center at San Antionio, 7703 Floyd Curl Drive, San Antonio, TX 78229 3900, USA
Schizophr Bull 30:627-47. 2004..In secondary comparisons of ALGO with the second TAU group, the greater improvement in cognitive functioning was again noted, but the initial symptom difference was not significant...
Dissociable mechanisms for memory impairment in bipolar disorder and schizophreniaDavid C Glahn
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Psychol Med 36:1085-95. 2006..Clarifying the nature and degree of overlap in memory deficits between the two illnesses could help to distinguish brain systems disrupted in these illnesses, and indicate cognitive remediation strategies to improve patient outcomes...
The expert consensus guideline series: adherence problems in patients with serious and persistent mental illnessDawn I Velligan
University of Texas Health Science Center, San Antonio, TX, USA
J Clin Psychiatry 70:1-46; quiz 47-8. 2009..Poor adherence to medication treatment can have devastating consequences for patients with mental illness. The goal of this project was to develop recommendations for addressing adherence problems to improve patient outcomes...
Fronto-temporal dysregulation in remitted bipolar patients: an fMRI delayed-non-match-to-sample (DNMS) studyJennifer L Robinson
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Bipolar Disord 11:351-60. 2009..Bipolar disorder is associated with working memory (WM) impairments that persist during periods of symptomatic remission. However, the neural underpinnings of these deficits are not well understood...
Public-academic partnerships: tools for mental health agencies to evaluate research protocolsAlexander L Miller
Department of Psychiatry, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Dr, San Antonio, TX 78229, USA
Psychiatr Serv 61:446-8. 2010..The goal of this work was to promote the conduct of appropriate research in community mental health settings while reducing risks to the agency and its clientele...
Beyond hypofrontality: a quantitative meta-analysis of functional neuroimaging studies of working memory in schizophreniaDavid C Glahn
Department of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas 78229 3900, USA
Hum Brain Mapp 25:60-9. 2005....
Differential working memory impairment in bipolar disorder and schizophrenia: effects of lifetime history of psychosisDavid C Glahn
Division of Schizophrenia and Related Disorders, Department of Psychiatry, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Bipolar Disord 8:117-23. 2006..Although working memory dysfunction has been proposed to be central to the pathophysiology of schizophrenia, it has received less attention in studies of bipolar disorder...
A social cognitive approach to emotional intensity judgment deficits in schizophreniaE Serap Monkul
Department of Psychiatry, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78229 3900, USA
Schizophr Res 94:245-52. 2007..These results suggest that patients with schizophrenia differ from healthy subjects in both their ability to rate emotional intensity and the influence of contextual adjustment upon such ratings...
Performance-based measures of functional skills: usefulness in clinical treatment studiesPhilip D Harvey
Schizophr Bull 33:1138-48. 2007....
Cognitive functioning in schizophrenia: a consensus statement on its role in the definition and evaluation of effective treatments for the illnessPhilip D Harvey
Mt Sinai School of Medicine, 1425 Madison Avenue, New York, N Y 10029, USA
J Clin Psychiatry 65:361-72. 2004..Thus, a much wider range of improvements, not widely produced by previous treatments, is required to take treatment for schizophrenia to a new level of effectiveness...
Trail making test errors and executive function in schizophrenia and depressionRoderick K Mahurin
Department of Radiology, University of Washington School of Medicine, Seattle, WA 98195, USA
Clin Neuropsychol 20:271-88. 2006..These findings demonstrate the utility of TMT error analysis in revealing cognitive deficits not traditionally captured using completion time as the sole outcome variable...
Research Grants
- Interventions to Improve Functional Outcome and Persistent Symptoms in SchizophreDAWN IRENE VELLIGAN; Fiscal Year: 2010..We will compare 4 treatments to determine if this combined approach improves both symptoms and functioning for individuals with schizophrenia. ..
- Interventions to Improve Functional Outcome, Persistent Symptoms in SchizophreniaDawn Velligan; Fiscal Year: 2009..We will compare 4 treatments to determine if this combined approach improves both symptoms and functioning for individuals with schizophrenia. ..
- Interventions for Adherence to Oral Antipsychotic Medications in SchizophreniaDawn Velligan; Fiscal Year: 2007..The public health implications include effective disease management, maximizing long-term outcomes, and containing health care costs for schizophrenia. ..
- Compensating for Cognitive Deficits in SchizophreniaDawn Velligan; Fiscal Year: 2005..abstract_text> ..
- MEDICATION ADHERENCE AND OUTCOMES IN SCHIZOPHRENIADawn Velligan; Fiscal Year: 2004..Moreover, we hypothesize that compliance and functioning will return to baseline levels six months after discontinuation of treatment. ..
- Interventions for Adherence to Oral Antipsychotic Medications in SchizophreniaDAWN IRENE VELLIGAN; Fiscal Year: 2010..The public health implications include effective disease management, maximizing long-term outcomes, and containing health care costs for schizophrenia. ..
