Mari M Kitahata
Datos Biográficos
| ID | 6081270 |
|---|---|
| NOMBRE | Mari M Kitahata |
| NOMBRES | Mari M |
| APELLIDO | Kitahata |
| FIRMA | KITAHATA M M |
| AFILIACIONES | University of Washington |
| ORCID | 0000-0002-5410-7175 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 27 |
| TOTAL DE CITAS | 1 |
| TOTAL COMO AUTOR | 27 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2008 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 1 |
Community Resilience Estimates and HIV Health Outcomes
This study aims to better understand the association between community social vulnerabilities (e.g., income-to-poverty ratio, health insurance coverage) and the ability of people with HIV (PWH) to achieve viral suppression and optimal CD4 cell count levels. We conducted an observational study within the CFAR Network of Integrated Clinical Systems (CNICS) cohort of adult PWH in care at two CNICS sites between 1/2015 and 3/2023 with an identifiable…
Correlates of Intimate Partner Violence, Including Psychological Partner Violence, in a Multisite U.S. Cohort of People in HIV Care
Alcohol and drug use severity are independently associated with antiretroviral adherence in the current treatment era
Substance use in people with HIV (PWH) negatively impacts antiretroviral therapy (ART) adherence. However, less is known about this in the current treatment era and the impact of specific substances or severity of substance use. We examined the associations of alcohol, marijuana, and illicit drug use (methamphetamine/crystal, cocaine/crack, illicit opioids/heroin) and their severity of use with adherence using multivariable linear regression in a…
Severity and Number of Substances Used are Independently Associated with Antiretroviral Therapy Adherence Over Time among People with HIV in the Current Treatment Era
Clinical and Behavioral Outcomes for Transgender Women Engaged in HIV Care
Multicenter Development and Validation of a Model for Predicting Retention in Care Among People with HIV
Drug and alcohol use among people living with HIV in care in the United States by geographic region
Substance use in the U.S. varies by geographic region. Opioid prescribing practices and marijuana, heroin, and methamphetamine availability are evolving differently across regions. We examined self-reported substance use among people living with HIV (PLWH) in care at seven sites from 2017-2019 to understand current regional substance use patterns. We calculated the percentage and standardized percentage of PLWH reporting current drug use and at-r…
Impact and correlates of sub-optimal social support among patients in HIV care
Social support (SS) predicts health outcomes among patients living with HIV. We administered a brief, validated measure of SS, the Multifactoral Assessment of Perceived Social Support, within a patient-reported outcomes assessment of health domains in HIV care at 4 U.S. clinics in English and Spanish (n = 708). In univariate analysis, low SS was associated with poorer engagement in care, antiretroviral adherence, and health-related quality of lif…
Decreased Alcohol Consumption in an Implementation Study of Computerized Brief Intervention among HIV Patients in Clinical Care
Reconciling the evaluation of co-morbidities among HIV care patients in two large data systems
The estimated burden of chronic disease among people living with HIV (PLWH) varies considerably by data source, due to differences in case definitions, analytic approaches, and underlying patient populations. We evaluated the burden of diabetes (DM) and chronic kidney disease (CKD) in two large data systems that are commonly queried to evaluate health issues affecting HIV care patients: the Medical Monitoring Project (MMP), a nationally represent…
Physical Activity Intensity is Associated with Symptom Distress in the CNICS Cohort
Not all non-drinkers with HIV are equal
Studies of persons living with HIV (PLWH) have compared current non-drinkers to at-risk drinkers without differentiating whether current non-drinkers had a prior alcohol use disorder (AUD). The purpose of this study was to compare current non-drinkers with and without a prior AUD on demographic and clinical characteristics to understand the impact of combining them. We included data from six sites across the US from 1/2013 to 3/2015. Patients com…
HIV Provider Documentation and Actions Following Patient Reports of At-risk Behaviors and Conditions When Identified by a Web-Based Point-of-Care Assessment
Prevalence and Factors Associated with Hazardous Alcohol Use Among Persons Living with HIV Across the US in the Current Era of Antiretroviral Treatment
A Comparison of Adherence Timeframes Using Missed Dose Items and Their Associations with Viral Load in Routine Clinical Care
The Role of Current and Historical Alcohol Use in Hepatic Fibrosis Among HIV-Infected Individuals
Content validity of Patient-Reported Outcomes Measurement Information System (PROMIS) items in the context of HIV clinical care
Unannounced Telephone-Based Pill Counts
Closing the Gap
BACKGROUND: Combination antiretroviral therapy (ART) has significantly increased survival among HIV-positive adults in the United States (U.S.) and Canada, but gains in life expectancy for this region have not been well characterized. We aim to estimate temporal changes in life expectancy among HIV-positive adults on ART from 2000-2007 in the U.S. and Canada. METHODS: Participants were from the North American AIDS Cohort Collaboration on Research…
Substance Use Among HIV-Infected Patients Engaged in Primary Care in the United States
Objectives. The purpose of this study was to better understand substance use behaviors and deleterious health consequences among individuals with HIV. Methods. We examined a multicenter cohort of HIV-infected patients (n = 3413) receiving care in 4 US cities (Seattle, Birmingham, San Diego, Boston) between December 2005 and April 2010 in the Centers for AIDS Research Network of Integrated Clinical Systems (CNICS). We used generalized estimating e…
Evaluation of the Single-Item Self-Rating Adherence Scale for Use in Routine Clinical Care of People Living with HIV
Somatic symptoms and the association between hepatitis C infection and depression in HIV-infected patients
Studies of depression and hepatitis C virus (HCV) infection in HIV-infected patients have been contradictory and often not addressed key differences between HCV-infected and uninfected individuals including substance use. This cross-sectional observational study from the University of Washington HIV cohort examined associations between HCV, symptoms, and depression in HIV-infected patients in routine clinical care. Patients completed instruments …
A Structural Equation Model of HIV-Related Stigma, Depressive Symptoms, and Medication Adherence
Migrating from a legacy fixed-format measure to CAT administration
Measuring depression levels in HIV-infected patients as part of routine clinical care using the nine-item Patient Health Questionnaire (PHQ-9)
Little is known about the psychometric properties of depression instruments among persons infected with HIV. We analyzed data from a large sample of patients in usual care in two US cities (n=1467) using the nine-item Patient Health Questionnaire (PHQ-9) from the PRIME-MD. The PHQ-9 had curvilinear scaling properties and varying levels of measurement precision along the continuum of depression measured by the instrument. In our cohort, the scale …
Substance Use Among HIV-Infected Patients Engaged in Primary Care in the United States
Objectives. The purpose of this study was to better understand substance use behaviors and deleterious health consequences among individuals with HIV. Methods. We examined a multicenter cohort of HIV-infected patients (n = 3413) receiving care in 4 US cities (Seattle, Birmingham, San Diego, Boston) between December 2005 and April 2010 in the Centers for AIDS Research Network of Integrated Clinical Systems (CNICS). We used generalized estimating e…
The Effect of Mental Illness, Substance Use, and Treatment for Depression on the Initiation of Highly Active Antiretroviral Therapy among HIV-Infected Individuals
Information regarding the prevalence of mental illness and substance use among HIV-infected patients and the effect of these problems on HIV treatment is needed. We conducted an observational study of patients in the University of Washington (UW) HIV Cohort to determine prevalence rates for mental illness and substance use. Cox regression analyses were used to examine the relationship between mental illness and substance use, pharmacologic treatm…
Effect of Early versus Deferred Antiretroviral Therapy for HIV on Survival
BACKGROUND: The optimal time for the initiation of antiretroviral therapy for asymptomatic patients with human immunodeficiency virus (HIV) infection is uncertain. METHODS: We conducted two parallel analyses involving a total of 17,517 asymptomatic patients with HIV infection in the United States and Canada who received medical care during the period from 1996 through 2005. None of the patients had undergone previous antiretroviral therapy. In ea…
Measuring depression levels in HIV-infected patients as part of routine clinical care using the nine-item Patient Health Questionnaire (PHQ-9)
Little is known about the psychometric properties of depression instruments among persons infected with HIV. We analyzed data from a large sample of patients in usual care in two US cities (n=1467) using the nine-item Patient Health Questionnaire (PHQ-9) from the PRIME-MD. The PHQ-9 had curvilinear scaling properties and varying levels of measurement precision along the continuum of depression measured by the instrument. In our cohort, the scale …
Somatic symptoms and the association between hepatitis C infection and depression in HIV-infected patients
Studies of depression and hepatitis C virus (HCV) infection in HIV-infected patients have been contradictory and often not addressed key differences between HCV-infected and uninfected individuals including substance use. This cross-sectional observational study from the University of Washington HIV cohort examined associations between HCV, symptoms, and depression in HIV-infected patients in routine clinical care. Patients completed instruments …
A Structural Equation Model of HIV-Related Stigma, Depressive Symptoms, and Medication Adherence
Migrating from a legacy fixed-format measure to CAT administration
Evaluation of the Single-Item Self-Rating Adherence Scale for Use in Routine Clinical Care of People Living with HIV
Closing the Gap
BACKGROUND: Combination antiretroviral therapy (ART) has significantly increased survival among HIV-positive adults in the United States (U.S.) and Canada, but gains in life expectancy for this region have not been well characterized. We aim to estimate temporal changes in life expectancy among HIV-positive adults on ART from 2000-2007 in the U.S. and Canada. METHODS: Participants were from the North American AIDS Cohort Collaboration on Research…
Substance Use Among HIV-Infected Patients Engaged in Primary Care in the United States
Objectives. The purpose of this study was to better understand substance use behaviors and deleterious health consequences among individuals with HIV. Methods. We examined a multicenter cohort of HIV-infected patients (n = 3413) receiving care in 4 US cities (Seattle, Birmingham, San Diego, Boston) between December 2005 and April 2010 in the Centers for AIDS Research Network of Integrated Clinical Systems (CNICS). We used generalized estimating e…
Unannounced Telephone-Based Pill Counts
Content validity of Patient-Reported Outcomes Measurement Information System (PROMIS) items in the context of HIV clinical care
A Comparison of Adherence Timeframes Using Missed Dose Items and Their Associations with Viral Load in Routine Clinical Care
The Role of Current and Historical Alcohol Use in Hepatic Fibrosis Among HIV-Infected Individuals
Not all non-drinkers with HIV are equal
Studies of persons living with HIV (PLWH) have compared current non-drinkers to at-risk drinkers without differentiating whether current non-drinkers had a prior alcohol use disorder (AUD). The purpose of this study was to compare current non-drinkers with and without a prior AUD on demographic and clinical characteristics to understand the impact of combining them. We included data from six sites across the US from 1/2013 to 3/2015. Patients com…
HIV Provider Documentation and Actions Following Patient Reports of At-risk Behaviors and Conditions When Identified by a Web-Based Point-of-Care Assessment
Prevalence and Factors Associated with Hazardous Alcohol Use Among Persons Living with HIV Across the US in the Current Era of Antiretroviral Treatment
Reconciling the evaluation of co-morbidities among HIV care patients in two large data systems
The estimated burden of chronic disease among people living with HIV (PLWH) varies considerably by data source, due to differences in case definitions, analytic approaches, and underlying patient populations. We evaluated the burden of diabetes (DM) and chronic kidney disease (CKD) in two large data systems that are commonly queried to evaluate health issues affecting HIV care patients: the Medical Monitoring Project (MMP), a nationally represent…
Physical Activity Intensity is Associated with Symptom Distress in the CNICS Cohort
Drug and alcohol use among people living with HIV in care in the United States by geographic region
Substance use in the U.S. varies by geographic region. Opioid prescribing practices and marijuana, heroin, and methamphetamine availability are evolving differently across regions. We examined self-reported substance use among people living with HIV (PLWH) in care at seven sites from 2017-2019 to understand current regional substance use patterns. We calculated the percentage and standardized percentage of PLWH reporting current drug use and at-r…
Impact and correlates of sub-optimal social support among patients in HIV care
Social support (SS) predicts health outcomes among patients living with HIV. We administered a brief, validated measure of SS, the Multifactoral Assessment of Perceived Social Support, within a patient-reported outcomes assessment of health domains in HIV care at 4 U.S. clinics in English and Spanish (n = 708). In univariate analysis, low SS was associated with poorer engagement in care, antiretroviral adherence, and health-related quality of lif…
Decreased Alcohol Consumption in an Implementation Study of Computerized Brief Intervention among HIV Patients in Clinical Care
Multicenter Development and Validation of a Model for Predicting Retention in Care Among People with HIV
Clinical and Behavioral Outcomes for Transgender Women Engaged in HIV Care
Correlates of Intimate Partner Violence, Including Psychological Partner Violence, in a Multisite U.S. Cohort of People in HIV Care
Alcohol and drug use severity are independently associated with antiretroviral adherence in the current treatment era
Substance use in people with HIV (PWH) negatively impacts antiretroviral therapy (ART) adherence. However, less is known about this in the current treatment era and the impact of specific substances or severity of substance use. We examined the associations of alcohol, marijuana, and illicit drug use (methamphetamine/crystal, cocaine/crack, illicit opioids/heroin) and their severity of use with adherence using multivariable linear regression in a…
Medicine (26 obras) · HIV/AIDS Research and Interventions (25 obras) · Psychiatry (17 obras) · Internal Medicine (16 obras) · HIV, Drug Use, Sexual Risk (12 obras) · Public health (12 obras) · Cohort (11 obras) · Psychology (11 obras) · Clinical Psychology (10 obras) · Family medicine (10 obras)