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Oursler KK, Goulet JL, Crystal S, Justice AC, Crothers K, Butt AA, Rodriguez-Barradas MC, Favors K, Leaf D, Katzel LI, Sorkin JD. Association of age and comorbidity with physical function in HIV-infected and uninfected patients: results from the Veterans Aging Cohort Study. AIDS Patient Care STDS 2011; 25:13-20. [PMID: 21214375 DOI: 10.1089/apc.2010.0242] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
HIV clinical care now involves prevention and treatment of age-associated comorbidity. Although physical function is an established correlate to comorbidity in older adults without HIV infection, its role in aging of HIV-infected adults is not well understood. To investigate this question we conducted cross-sectional analyses including linear regression models of physical function in 3227 HIV-infected and 3240 uninfected patients enrolled 2002-2006 in the Veterans Aging Cohort Study-8-site (VACS-8). Baseline self-reported physical function correlated with the Short Form-12 physical subscale (ρ = 0.74, p < 0.001), and predicted survival. Across the age groups decline in physical function per year was greater in HIV-infected patients (β(coef) -0.25, p < 0.001) compared to uninfected patients (β(coef) -0.08, p = 0.03). This difference, although statistically significant (p < 0.01), was small. Function in the average 50-year old HIV-infected subject was equivalent to the average 51.5-year-old uninfected subject. History of cardiovascular disease was a significant predictor of poor function, but the effect was similar across groups. Chronic pulmonary disease had a differential effect on function by HIV status (Δβ(coef) -3.5, p = 0.03). A 50-year-old HIV-infected subject with chronic pulmonary disease had the equivalent level of function as a 68.1-year-old uninfected subject with chronic pulmonary disease. We conclude that age-associated comorbidity affects physical function in HIV-infected patients, and may modify the effect of aging. Longitudinal research with markers of disease severity is needed to investigate loss of physical function with aging, and to develop age-specific HIV care guidelines.
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Mattocks KM, Skanderson M, Goulet JL, Brandt C, Womack J, Krebs E, Desai R, Justice A, Yano E, Haskell S. Pregnancy and mental health among women veterans returning from Iraq and Afghanistan. J Womens Health (Larchmt) 2010; 19:2159-66. [PMID: 21039234 PMCID: PMC3052271 DOI: 10.1089/jwh.2009.1892] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Veterans of Operations Enduring Freedom and Iraqi Freedom (OEF/OIF) may experience significant stress during military service that can have lingering effects. Little is known about mental health problems or treatment among pregnant OEF/OIF women veterans. The aim of this study was to determine the prevalence of mental health problems among veterans who received pregnancy-related care in the Veterans Health Administration (VHA) system. METHODS Data from the Defense Manpower Data Center (DMDC) deployment roster of military discharges from October 1, 2001, through April 30, 2008, were used to assemble an administrative cohort of female OEF/OIF veterans enrolled in care at the VHA (n = 43,078). Pregnancy and mental health conditions were quantified according to ICD-9-CM codes and specifications. Mental healthcare use and prenatal care were assessed by analyzing VHA stop codes. RESULTS During the study period, 2966 (7%) women received at least one episode of pregnancy-related care, and 32% of veterans with a pregnancy and 21% without a pregnancy received one or more mental health diagnoses (p < 0.0001). Veterans with a pregnancy were twice as likely to have a diagnosis of depression, anxiety, posttraumatic stress disorder (PTSD), bipolar disorder, or schizophrenia as those without a pregnancy. CONCLUSIONS Women OEF/OIF veterans commonly experience mental health problems after military service. The burden of mental health conditions is higher among women with an identified instance of pregnancy than among those without. Because women do not receive pregnancy care at the VHA, however, little is known about ongoing concomitant prenatal and mental healthcare or about pregnancy outcomes among these women veterans.
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Sewell RA, Perry EB, Karper LP, Bell MD, Lysaker P, Goulet JL, Brenner L, Erdos J, d'Souza DC, Seibyl JP, Krystal JH. Clinical significance of neurological soft signs in schizophrenia: factor analysis of the Neurological Evaluation Scale. Schizophr Res 2010; 124:1-12. [PMID: 20855185 DOI: 10.1016/j.schres.2010.08.036] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2009] [Revised: 08/16/2010] [Accepted: 08/23/2010] [Indexed: 11/29/2022]
Abstract
BACKGROUND Nonlocalizing neurologic deficits detectable by clinical evaluation-"soft signs"-are a robust finding in patients diagnosed with schizophrenia, but their conceptual and neuroanatomical correlates remain unclear. The purpose of this study was to evaluate the organization of these deficits and their clinical correlates using the Neurological Evaluation Scale (NES). METHODS Ninety-three male veterans with schizophrenia and schizoaffective disorder were evaluated using a detailed clinical assessment that included the NES, the Extrapyramidal Symptom Rating Scale, the Abnormal Involuntary Movement Scale (AIMS), the Barnes Akathisia Scale, the Positive and Negative Syndrome Scale, the Wisconsin Card Sorting Test (WCST), the Schedule for the Deficit Syndrome (SDS), and the Digit Symbol Substitution Task (DSST). RESULTS Four factors explained 73% of the variance and had distinct clinical and neuropsychological correlates. Factor 1 reflected deficits involved with memory and sensory integration, and was associated with lower PANSS positive and higher AIMS scores. Factor 2 reflected impairments in motor control, and was associated with lower intelligence, more cognitive deficits, and deficit-syndrome schizophrenia. Factor 3 was related to lower intelligence and more perseverative errors on the WCST. Factor 4 was related to increasing age, more extrapyramidal symptoms, more perseverative errors, and worse scores on the DSST. CONCLUSIONS Neurologic deficits in schizophrenia have an intrinsic organization that appears to have clinical significance, highlighting the continued utility of the NES in studies of neurological deficits in schizophrenia patients. The theoretical underpinning of this organization remains unclear.
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Crothers K, Huang L, Goulet JL, Goetz MB, Brown ST, Rodriguez-Barradas MC, Oursler KK, Rimland D, Gibert CL, Butt AA, Justice AC. HIV infection and risk for incident pulmonary diseases in the combination antiretroviral therapy era. Am J Respir Crit Care Med 2010; 183:388-95. [PMID: 20851926 DOI: 10.1164/rccm.201006-0836oc] [Citation(s) in RCA: 296] [Impact Index Per Article: 21.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
RATIONALE In aging HIV-infected populations comorbid diseases are important determinants of morbidity and mortality. Pulmonary diseases have not been systematically assessed in the combination antiretroviral therapy (ART) era. OBJECTIVES To determine the incidence of pulmonary diseases in HIV-infected persons compared with HIV-uninfected persons. METHODS We analyzed data from the Veterans Aging Cohort Study Virtual Cohort, consisting of 33,420 HIV-infected veterans and 66,840 age, sex, race and ethnicity, and site-matched HIV-uninfected veterans. Using Poisson regression, incidence rates and adjusted incidence rate ratios were calculated to determine the association of HIV with pulmonary disease. The Virtual Cohort was merged with the 1999 Veterans Large Health Survey to adjust for self-reported smoking in a nested sample (14%). MEASUREMENTS AND MAIN RESULTS Incident chronic obstructive pulmonary disease, lung cancer, pulmonary hypertension, and pulmonary fibrosis, as well as pulmonary infections, were significantly more likely among HIV-infected patients compared with uninfected patients in adjusted analyses, although rates of asthma did not differ by HIV status. Bacterial pneumonia and chronic obstructive pulmonary disease were the two most common incident pulmonary diseases, whereas opportunistic pneumonias were less common. Absolute rates of most pulmonary diseases increased with age, although the relative differences between those with and without HIV infection were greatest in younger persons. Chronic obstructive pulmonary disease and asthma, as well as pulmonary infections, were less likely in those with lower HIV RNA levels and use of ART at baseline. CONCLUSIONS Pulmonary diseases among HIV-infected patients receiving care within the Veterans Affairs Healthcare System in the combination ART era reflect a substantial burden of non-AIDS-defining and chronic conditions, many of which are associated with aging.
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Papas RK, Sidle JE, Wamalwa ES, Okumu TO, Bryant KL, Goulet JL, Maisto SA, Braithwaite RS, Justice AC. Estimating alcohol content of traditional brew in Western Kenya using culturally relevant methods: the case for cost over volume. AIDS Behav 2010; 14:836-44. [PMID: 19015972 DOI: 10.1007/s10461-008-9492-z] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2008] [Accepted: 10/29/2008] [Indexed: 11/26/2022]
Abstract
Traditional homemade brew is believed to represent the highest proportion of alcohol use in sub-Saharan Africa. In Eldoret, Kenya, two types of brew are common: chang'aa, spirits, and busaa, maize beer. Local residents refer to the amount of brew consumed by the amount of money spent, suggesting a culturally relevant estimation method. The purposes of this study were to analyze ethanol content of chang'aa and busaa; and to compare two methods of alcohol estimation: use by cost, and use by volume, the latter the current international standard. Laboratory results showed mean ethanol content was 34% (SD = 14%) for chang'aa and 4% (SD = 1%) for busaa. Standard drink unit equivalents for chang'aa and busaa, respectively, were 2 and 1.3 (US) and 3.5 and 2.3 (Great Britain). Using a computational approach, both methods demonstrated comparable results. We conclude that cost estimation of alcohol content is more culturally relevant and does not differ in accuracy from the international standard.
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Green TC, Kershaw T, Lin H, Heimer R, Goulet JL, Kraemer KL, Gordon AJ, Maisto SA, Day NL, Bryant K, Fiellin DA, Justice AC. Patterns of drug use and abuse among aging adults with and without HIV: a latent class analysis of a US Veteran cohort. Drug Alcohol Depend 2010; 110:208-20. [PMID: 20395074 PMCID: PMC3087206 DOI: 10.1016/j.drugalcdep.2010.02.020] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2009] [Revised: 02/23/2010] [Accepted: 02/24/2010] [Indexed: 10/19/2022]
Abstract
This study characterized the extent and patterns of self-reported drug use among aging adults with and without HIV, assessed differences in patterns by HIV status, and examined pattern correlates. Data derived from 6351 HIV-infected and uninfected adults enrolled in an eight-site matched cohort, the Veterans Aging Cohort Study (VACS). Using clinical variables from electronic medical records and socio-demographics, drug use consequences, and frequency of drug use from baseline surveys, we performed latent class analyses (LCA) stratified by HIV status and adjusted for clinical and socio-demographic covariates. Participants were, on average, age 50 (range 22-86), primarily male (95%) and African-American (64%). Five distinct patterns emerged: non-users, past primarily marijuana users, past multidrug users, current high consequence multidrug users, and current low consequence primarily marijuana users. HIV status strongly influenced class membership. Non-users were most prevalent among HIV uninfected (36.4%) and current high consequence multidrug users (25.5%) were most prevalent among HIV-infected. While problems of obesity marked those not currently using drugs, current users experienced higher prevalences of medical or mental health disorders. Multimorbidity was highest among past and current multidrug users. HIV-infected participants were more likely than HIV-uninfected participants to be current low consequence primarily marijuana users. In this sample, active drug use and abuse were common. HIV-infected and uninfected Veterans differed on extent and patterns of drug use and on important characteristics within identified classes. Findings have the potential to inform screening and intervention efforts in aging drug users with and without HIV.
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Duggal M, Goulet JL, Womack J, Gordon K, Mattocks K, Haskell SG, Justice AC, Brandt CA. Comparison of outpatient health care utilization among returning women and men veterans from Afghanistan and Iraq. BMC Health Serv Res 2010; 10:175. [PMID: 20565985 PMCID: PMC2910695 DOI: 10.1186/1472-6963-10-175] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2009] [Accepted: 06/22/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The number of women serving in the United States military increased during Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF), leading to a subsequent surge in new women Veterans seeking health care services from the Veterans Administration (VA). The objective of this study was to examine gender differences among OEF/OIF Veterans in utilization of VA outpatient health care services. METHODS Our retrospective cohort consisted of 1,620 OEF/OIF Veterans (240 women and 1380 men) who enrolled for outpatient healthcare at a single VA facility. We collected demographic data and information on military service and VA utilization from VA electronic medical records. To assess gender differences we used two models: use versus nonuse of services (logistic regression) and intensity of use among users (negative binomial regression). RESULTS In our sample, women were more likely to be younger, single, and non-white than men. Women were more likely to utilize outpatient care services (odds ratio [OR] = 1.47, 95% confidence interval [CI]:1.09, 1.98), but once care was initiated, frequency of visits over time (intensity) did not differ by gender (incident rate ratio [IRR] = 1.07; 95% CI: 0.90, 1.27). CONCLUSION Recently discharged OEF/OIF women Veterans were more likely to seek VA health care than men Veterans. But the intensity of use was similar between women and men VA care users. As more women use VA health care, prospective studies exploring gender differences in types of services utilized, health outcomes, and factors associated with satisfaction will be required.
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Papas RK, Sidle JE, Martino S, Baliddawa JB, Songole R, Omolo OE, Gakinya BN, Mwaniki MM, Adina JO, Nafula T, Owino-Ong'or WD, Bryant KJ, Carroll KM, Goulet JL, Justice AC, Maisto SA. Systematic cultural adaptation of cognitive-behavioral therapy to reduce alcohol use among HIV-infected outpatients in western Kenya. AIDS Behav 2010; 14:669-78. [PMID: 19967441 PMCID: PMC2949418 DOI: 10.1007/s10461-009-9647-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Two-thirds of those with HIV worldwide live in sub-Saharan Africa. Alcohol use is associated with the HIV epidemic through risky sex and suboptimal ARV adherence. In western Kenya, hazardous drinking was reported by HIV (53%) and general medicine (68%) outpatients. Cognitive behavioral treatment (CBT) has demonstrated strong efficacy to reduce alcohol use. This article reports on a systematic cultural adaptation and pilot feasibility study of group paraprofessional-delivered CBT to reduce alcohol use among HIV-infected outpatients in Eldoret, Kenya. Following adaptation and counselor training, five pilot groups were run (n = 27). Overall attendance was 77%. Percent days abstinent from alcohol (PDA) before session 1 was 52-100% (women) and 21-36% (men), and by session 6 was 96-100% (women) and 89-100% (men). PDA effect sizes (Cohen's d) between first and last CBT session were 2.32 (women) and 2.64 (men). Participants reported treatment satisfaction. Results indicate feasibility, acceptability and preliminary efficacy for CBT in Kenya.
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Cook RL, McGinnis KA, Samet JH, Fiellin DA, Rodriguez-Barradas MC, Kraemer KL, Gibert CL, Braithwaite RS, Goulet JL, Mattocks K, Crystal S, Gordon AJ, Oursler KK, Justice AC, Justice AC. Erectile dysfunction drug receipt, risky sexual behavior and sexually transmitted diseases in HIV-infected and HIV-uninfected men. J Gen Intern Med 2010; 25:115-21. [PMID: 19921112 PMCID: PMC2837496 DOI: 10.1007/s11606-009-1164-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2009] [Revised: 08/21/2009] [Accepted: 10/15/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND Health care providers may be concerned that prescribing erectile dysfunction drugs (EDD) will contribute to risky sexual behavior. OBJECTIVES To identify characteristics of men who received EDD prescriptions, determine whether EDD receipt is associated with risky sexual behavior and sexually transmitted diseases (STDs), and determine whether these relationships vary for certain sub-groups. DESIGN Cross-sectional study. PARTICIPANTS Two thousand seven hundred and eighty-seven sexually-active, HIV-infected and HIV-uninfected men recruited from eight Veterans Health Affairs outpatient clinics. Data were obtained from participant surveys, electronic medical records, and administrative pharmacy data. MEASURES EDD receipt was defined as two or more prescriptions for an EDD, risky sex as having unprotected sex with a partner of serodiscordant or unknown HIV status, and STDs, according to self-report. RESULTS Overall, 28% of men received EDD in the previous year. Eleven percent of men reported unprotected sex with a serodiscordant/unknown partner in the past year (HIV-infected 15%, HIV-uninfected 6%, P < 0.001). Compared to men who did not receive EDD, men who received EDD were equally likely to report risky sexual behavior (11% vs. 10%, p = 0.9) and STDs (7% vs 7%, p = 0.7). In multivariate analyses, EDD receipt was not significantly associated with risky sexual behavior or STDs in the entire sample or in subgroups of substance users or men who had sex with men. CONCLUSION EDD receipt was common but not associated with risky sexual behavior or STDs in this sample of HIV-infected and uninfected men. However, risky sexual behaviors persist in a minority of HIV-infected men, indicating ongoing need for prevention interventions.
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Haskell SG, Brandt CA, Krebs EE, Skanderson M, Kerns RD, Goulet JL. Pain among Veterans of Operations Enduring Freedom and Iraqi Freedom: do women and men differ? PAIN MEDICINE 2010; 10:1167-73. [PMID: 19818028 DOI: 10.1111/j.1526-4637.2009.00714.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate sex differences in the prevalence of overall pain, moderate-severe pain, and persistent pain among Veterans of Operations Enduring Freedom and Iraqi Freedom seen at VA outpatient clinics, and to evaluate sex differences in pain assessment. DESIGN The observational cohort consisted of Veterans discharged from the U.S. military from October 1, 2001 to November 30, 2007 that enrolled for Veterans Administration (VA) services or received VA care before January 1, 2008. We limited the sample to the 153,212 Veterans (18,481 female, 134,731 male) who had 1 year of observation after their last deployment. RESULTS Pain was assessed in 59.7% (n = 91,414) of Veterans in this sample. Among those assessed, 43.3% (n = 39,591) reported any pain, 63.2% (n = 25,028) of whom reported moderate-severe pain. Over 20% (n = 3,427) of Veterans with repeated pain measures reported persistent pain. We found no significant difference in the probability of pain assessment by sex (RR = 0.98, 95% CI 0.96, 1.00). Female Veterans were less likely to report any pain (RR 0.89, 95% CI 0.86, 0.92). Among those with any pain, female Veterans were more likely to report moderate-severe pain (RR 1.05, 95% CI 1.01, 1.09) and less likely to report persistent pain (RR 0.90, 95% CI 0.81, 0.99). CONCLUSIONS As the VA plans care for the increasing numbers of female Veterans returning from Iraq and Afghanistan, a better understanding of the prevalence of pain, as well as sex-specific variations in the experience and treatment of pain, is important for policy makers and providers who seek to improve identification and management of diverse pain disorders.
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Crothers K, Goulet JL, Rodriguez-Barradas MC, Gibert CL, Oursler KAK, Goetz MB, Crystal S, Leaf DA, Butt AA, Braithwaite RS, Peck R, Justice AC. Impact of cigarette smoking on mortality in HIV-positive and HIV-negative veterans. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2009; 21:40-53. [PMID: 19537953 PMCID: PMC3118467 DOI: 10.1521/aeap.2009.21.3_supp.40] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
It is unknown whether smoking confers similar mortality risk in HIV-positive as in HIV-negative patients. We compared overall mortality stratified by HIV and smoking of 1,034 HIV-positive block-matched to 739 HIV-negative veterans, enrolled 2001-2002 in the Veterans Aging Cohort 5 Site Study. Adjusted incidence rate ratios (IRR) for mortality were calculated using Poisson regression. Mortality was significantly increased in HIV-positive veterans according to both smoking status and pack-years in unadjusted and adjusted analyses (adjusted IRR 2.31, 95% confidence interval [CI] 1.53-3.49 for HIV-positive current smokers and IRR 1.32, 95% CI 0.67-2.61 for HIV-negative current smokers). Comorbid diseases were also significantly increased according to smoking status and pack-years. Current smoking is associated with poor outcomes; even lower levels of exposure appear to be detrimental in HIV-infected veterans. These findings support the need for improvements in smoking cessation and for studies of mechanisms and diseases underlying increased mortality in smokers with HIV.
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Freiberg MS, Leaf DA, Goulet JL, Goetz MB, Oursler KK, Gibert CL, Rodriguez-Barradas MC, Butt AA, Justice AC. The association between the receipt of lipid lowering therapy and HIV status among veterans who met NCEP/ATP III criteria for the receipt of lipid lowering medication. J Gen Intern Med 2009; 24:334-40. [PMID: 19127386 PMCID: PMC2642578 DOI: 10.1007/s11606-008-0891-7] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2008] [Revised: 11/04/2008] [Accepted: 12/02/2008] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To examine the association between HIV infection status and the receipt of lipid lowering therapy based on National Cholesterol Education Program/Adult Treatment Panel (NCEP/ATP III) guidelines and to assess whether HIV viral load and hepatitis C (HCV) status alters that association. PARTICIPANTS AND DESIGN A cross-sectional analysis of survey, laboratory, and pharmacy data from 1,577 male participants (59% HIV infected) of the Veterans Aging Cohort Five-Site Study, a prospective observational cohort of U.S. veterans with and without HIV infection. MEASUREMENTS Receipt of lipid lowering therapy obtained from the VA pharmacy benefits management system was the main outcome. RESULTS The prevalence of lipid lowering therapy among HIV-infected and HIV-uninfected veterans was 15.4% vs. 37.9%, respectively, p < 0.01. Among veterans who met NCEP/ATP III criteria for lipid lowering therapy, HIV-infected veterans had a significantly lower prevalence for the receipt of lipid lowering therapy (adjusted odds ratio (OR) = 0.43, 95% confidence interval (C.I.) 0.28-0.67) as compared with HIV-uninfected veterans. Among HIV-infected veterans, log HIV viral load (adjusted OR = 0.57, 95% CI, 0.41-0.81) and HIV-HCV co-infection (adjusted OR = 0.31, 95% CI = 0.13-0.75) were negatively associated with receipt of lipid lowering therapy. Exposure to HAART was not associated with receipt of lipid lowering therapy. CONCLUSIONS Among those who met NCEP/ATP III criteria for lipid lowering therapy, HIV-infected veterans, particularly those with high HIV viral loads and HCV co-infection, were significantly less likely to receive lipid lowering therapy. This may be a modifiable mediator of cardiovascular disease among HIV-infected individuals.
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Justice AC, Zingmond DS, Gordon KS, Fultz SL, Goulet JL, King JT, Bravata DM, Valdez H, Kraft M, Mattocks KM. Drug toxicity, HIV progression, or comorbidity of aging: does tipranavir use increase the risk of intracranial hemorrhage? Clin Infect Dis 2008; 47:1226-30. [PMID: 18831696 DOI: 10.1086/592302] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The US Food and Drug Administration has issued a warning that tipranavir may be associated with increased risk of intracranial hemorrhage. We studied 2 large cohorts to estimate the background rate of intracranial hemorrhage and compared it with rates reported among persons who had been exposed to tipranavir.
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Goulet JL, Fultz SL, Rimland D, Butt A, Gibert C, Rodriguez-Barradas M, Bryant K, Justice AC. Aging and infectious diseases: do patterns of comorbidity vary by HIV status, age, and HIV severity? Clin Infect Dis 2008; 45:1593-601. [PMID: 18190322 DOI: 10.1086/523577] [Citation(s) in RCA: 260] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Patterns of comorbidity among persons with human immunodeficiency virus (HIV) are not well described. We compared comorbidity among veterans with and without HIV infection. The sample consisted of 33,420 HIV-infected veterans and 66,840 HIV-uninfected veterans. We identified and clustered 11 comorbid conditions using validated International Classification of Diseases, 9th Revision, Clinical Modification codes. We defined multimorbidity as the presence of conditions in all clusters. Models restricted to HIV-infected veterans were adjusted for CD4 cell count and viral load. Comorbidity was common (prevalence, 60%-63%), and prevalence varied by HIV status. Differences remained when the veterans were stratified by age. In multivariable analyses, older HIV-infected veterans were more likely to have substance use disorder and multimorbidity. Renal, vascular, and pulmonary diseases were associated with CD4 cell count <200 cells/mm(3); hypertension was associated with CD4 cell count >200 cells/mm(3). Comorbidity is the rule, and multimorbidity is common among veterans with HIV infection. Patterns of comorbidity differ substantially by HIV status, age, and HIV severity. Primary care guidelines require adaptation for persons with HIV infection.
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Haskell SG, Bean-Mayberry B, Goulet JL, Skanderson M, Good CB, Justice AC. Determinants of hormone therapy discontinuation among female veterans nationally. Mil Med 2008; 173:91-6. [PMID: 18251338 DOI: 10.7205/milmed.173.1.91] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
PURPOSE The growing presence of female veterans within the Department of Veterans Affairs (VA) health care system highlights the need to assess the quality of and access to gender-specific care for menopause. We assessed the use of hormone therapy (HT) among female veterans before and after the release of the Women's Health Initiative clinical trial results and evaluated whether the structure of women's health care services within the VA system affects the use of HT. METHODS We identified all female veterans using HT in 2001 by using the VA pharmacy benefits management database and administrative data. Subjects identified as using HT in 2001 were evaluated to determine estrogen use status in 2003 and 2004. We calculated the change in HT use over time and performed multivariate analyses to identify patient and utilization determinants of HT discontinuation. RESULTS In 2001, 36,222 female veterans used HT. By 2004, 23,924 (66%) had discontinued HT. Subjects who had used a VA women's clinic or were younger (40-54 years of age) were significantly less likely to discontinue HT. However, Hispanic ethnicity, African American race, and clinical diagnoses such as heart disease and mastectomy were significantly associated with discontinuation. CONCLUSION Discontinuation rates in the VA system parallel those in the private sector. However, patients with any use of VA women's clinics were less likely to discontinue HT, indicating a practice setting variation that may indicate either more specific care or differential implementation of the new HT guidelines. Further research is warranted to assess whether a disparity occurs according to practice setting (or provider factors) with rapid shifts in guidelines.
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Crothers K, Goulet JL, Rodriguez-Barradas MC, Gibert CL, Butt AA, Braithwaite RS, Peck R, Justice AC. Decreased awareness of current smoking among health care providers of HIV-positive compared to HIV-negative veterans. J Gen Intern Med 2007; 22:749-54. [PMID: 17503106 PMCID: PMC2219870 DOI: 10.1007/s11606-007-0158-8] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2006] [Revised: 02/07/2007] [Accepted: 02/12/2007] [Indexed: 10/23/2022]
Abstract
BACKGROUND Cigarette smoking is an important risk factor for morbidity and mortality in HIV-positive patients on combination antiretroviral therapy. OBJECTIVE To determine whether awareness of smoking differs between HIV and non-HIV providers, and to identify factors associated with failure to recognize current smoking. DESIGN Observational study. PARTICIPANTS 801 HIV-positive and 602 HIV-negative patients, 72 HIV and 71 non-HIV providers enrolled in the Veterans Aging Cohort 5 Site Study. MEASUREMENTS Data sources included patient and provider questionnaires; electronic medical records; and the national administrative VA database. We calculated sensitivity, specificity, and measures of agreement between patient- and provider-reported smoking, and examined factors associated with failure to recognize current smoking using logistic regression. RESULTS Whereas most providers were correct when they identified a patient as a current smoker (specificity > or = 90%), HIV providers missed current smoking more often (sensitivity 65% for HIV vs. 82% for non-HIV). Kappa scores for current smoking were significantly lower for HIV compared to non-HIV providers (0.55 vs. 0.75, p < .001). In models adjusted for age, gender, race, and other differences, patient HIV status and provider specialty in infectious diseases were independent predictors of a provider's failure to recognize current smoking. Comorbid illnesses, cough/dyspnea, degree of immune competence and HIV viral suppression did not impact recognition of current smoking. Only 39% of HIV providers reported confidence in their ability to influence smoking cessation compared to 62% of non-HIV providers (p = .049). CONCLUSIONS Interventions to increase HIV provider awareness of current smoking and skills to influence smoking cessation are needed. Efforts should also target patient populations with smoking-related comorbid diseases who would especially benefit from smoking cessation.
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Goulet JL, Erdos J, Kancir S, Levin FL, Wright SM, Daniels SM, Nilan L, Justice AC. Measuring performance directly using the veterans health administration electronic medical record: a comparison with external peer review. Med Care 2007; 45:73-9. [PMID: 17279023 PMCID: PMC3460379 DOI: 10.1097/01.mlr.0000244510.09001.e5] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Electronic medical records systems (EMR) contain many directly analyzable data fields that may reduce the need for extensive chart review, thus allowing for performance measures to be assessed on a larger proportion of patients in care. OBJECTIVE This study sought to determine the extent to which selected chart review-based clinical performance measures could be accurately replicated using readily available and directly analyzable EMR data. METHODS A cross-sectional study using full chart review results from the Veterans Health Administration's External Peer Review Program (EPRP) was merged to EMR data. RESULTS Over 80% of the data on these selected measures found in chart review was available in a directly analyzable form in the EMR. The extent of missing EMR data varied by site of care (P<0.01). Among patients on whom both sources of data were available, we found a high degree of correlation between the 2 sources in the measures assessed (correlations of 0.89-0.98) and in the concordance between the measures using performance cut points (kappa: 0.86-0.99). Furthermore, there was little evidence of bias; the differences in values were not clinically meaningful (difference of 0.9 mg/dL for low-density lipoprotein cholesterol, 1.2 mm Hg for systolic blood pressure, 0.3 mm Hg for diastolic, and no difference for HgbA1c). CONCLUSIONS Directly analyzable data fields in the EMR can accurately reproduce selected EPRP measures on most patients. We found no evidence of systematic differences in performance values among these with and without directly analyzable data in the EMR.
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93
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Oursler KK, Goulet JL, Leaf DA, Akingicil A, Katzel LI, Justice A, Crystal S. Association of comorbidity with physical disability in older HIV-infected adults. AIDS Patient Care STDS 2006; 20:782-91. [PMID: 17134352 DOI: 10.1089/apc.2006.20.782] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Comorbidity, aging, and their impact on physical functioning will play an increasingly greater role in HIV medical care as the number of infected adults over 50 years of age grows. The study objective was to investigate the relationship of comorbidity and age with physical functioning in HIV-infected and HIV-negative patients. Eight hundred eighty-nine HIV-infected veterans and 647 HIV-negative veterans from the Veterans Aging Cohort Study conducted between September 2001 and June 2002 were included in the study. Physical functioning was measured by self-reported difficulty with various physical activities. Regression analyses were performed to examine demographic and clinical factors associated with physical functioning. Separate models were used for HIV-infected and HIV negative subjects since these groups differed in demographic makeup. In both patient groups, chronic lung disease, coronary artery disease, hypertension, smoking, and major depression were independently associated with reduced physical functioning in age and race adjusted regression models. Increased age was associated with reduced physical functioning in both HIV-infected and HIV-negative patients. However, when comorbid conditions were entered into the models for both HIV-infected and HIV-negative patients, age coefficients were reduced and were no longer statistically significant. Among the HIV-infected patients, results remained unchanged after controlling for the impact of antiretroviral therapy and HIV disease stage. Our findings demonstrate the important role of general medical comorbidity in physical functioning in both HIV-infected and HIV-negative patients. This suggests the importance of effectively treating comorbid conditions in persons with HIV, in order to reduce the overall impact of disease on physical functioning.
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Desai RA, Goulet JL, Robbins J, Chapman JF, Migdole SJ, Hoge MA. Mental health care in juvenile detention facilities: a review. THE JOURNAL OF THE AMERICAN ACADEMY OF PSYCHIATRY AND THE LAW 2006; 34:204-14. [PMID: 16844801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Juvenile detention facilities have come under increasing legal pressure to provide mental health services to detainees, and mental health clinicians may be asked to design and implement programs in detention facilities. However, there is little consensus on what types of services should be provided, and virtually no data on the effectiveness of such services in a detention setting. The objective of this article is to provide an overview of the existing literature on mental health services in juvenile detention and to make suggestions about future research needs. Specifically, it highlights the tension surrounding the provision of mental health care in juvenile detention, presents data on the prevalence of psychiatric problems in detention settings and what types of services are currently provided, and draws on the larger child and adolescent mental health literature to suggest what types of services might be most appropriate for juvenile detention settings. We conclude that, although there are some suggestions of promising interventions that may be appropriate, much more research, specifically in detention settings, is needed to determine their effectiveness.
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Goulet JL, Fultz SL, McGinnis KA, Justice AC. Relative prevalence of comorbidities and treatment contraindications in HIV-mono-infected and HIV/HCV-co-infected veterans. AIDS 2005; 19 Suppl 3:S99-105. [PMID: 16251836 DOI: 10.1097/01.aids.0000192077.11067.e5] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To determine the prevalence of hepatitis C virus (HCV) co-infection among HIV-infected veterans, assess the prevalence of comorbid conditions that may complicate or limit treatment options, and ascertain whether comorbid conditions were more common in co-infected veterans. DESIGN AND METHODS We used the Veterans Administration electronic medical records system to identify all veterans receiving care for HIV during fiscal years 1997-2002. Demographic data and diagnostic codes for HIV, HCV, and comorbid conditions were extracted. The validity of using diagnostic codes was assessed by calculating the agreement between chart extraction and electronic data on a separate sample of veterans. Factor analysis was used to identify the structure underlying the intercorrelation between comorbid conditions. Logistic regression was used to compare the prevalence of comorbid conditions and factors between HIV/HCV-co-infected and HIV-mono-infected veterans, adjusting for age and race. RESULTS We identified 25,116 HIV-infected veterans in care, of whom 4489 (18%) were HCV co-infected. A validity assessment revealed moderate agreement between chart extraction and electronic data for each of the comorbid conditions assessed. HIV/HCV-co-infected veterans were significantly more likely to have each of the comorbid conditions, and to have significantly more comorbid conditions. Factor analysis revealed three dimensions of comorbidity: mental disorders, medical disorders, and alcohol-related complications. Veterans with co-infection were significantly more likely to have mental disorders and alcohol-related complications. CONCLUSIONS HIV/HCV-co-infected veterans had a higher prevalence of comorbid conditions that may complicate and limit treatment options for HIV and for HCV co-infection. Strategies to improve treatment options for co-infected patients with comorbidities must be developed.
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Fultz SL, Goulet JL, Weissman S, Rimland D, Leaf D, Gibert C, Rodriguez-Barradas MC, Justice AC. Differences between infectious diseases-certified physicians and general medicine-certified physicians in the level of comfort with providing primary care to patients. Clin Infect Dis 2005; 41:738-43. [PMID: 16080098 DOI: 10.1086/432621] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2005] [Accepted: 04/14/2005] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Human immunodeficiency virus (HIV)-related mortality has decreased because of highly active antiretroviral therapy. As the life expectancy of HIV-infected patients has increased, the management of comorbid disease in such patients has become a more important concern. We examined the level of comfort self-reported by experts in HIV medicine with prescribing medications to HIV-infected patients for hyperlipidemia, diabetes, hypertension, and depression. METHODS As part of a larger project (the Veterans Aging Cohort Study), physicians at infectious diseases (ID) clinics and physicians at general medical (GM) clinics were asked to complete a survey requesting information about demographic characteristics, training and certification received, and self-reported comfort with prescribing medications for patients with hyperlipidemia, diabetes, hypertension, and/or depression. Comfort was rated using a 5-point Likert scale, with scores of 4-5 classified as "comfortable." RESULTS Of 150 attending physicians surveyed, 51 (34%) were ID certified, 33 (22%) were GM certified but practicing at an ID clinic, and 66 were GM certified and practicing at a GM clinic. Comorbid conditions were common among HIV-infected patients treated at the ID clinics (22% of these patients had hyperlipidemia, 17% had diabetes, 40% had hypertension, and 27% had depression). However, comfort with treating these conditions was less among physicians at the ID clinic. For example, comfort treating patients with hyperlipidemia was greater for GM-certified physicians at GM clinics than for GM-certified physicians and ID-certified physicians at ID clinics (98% vs. 73% and 71%, respectively; P < .0001 for trend). A similar pattern was seen for treating patients with diabetes and hypertension (P < .0001). Comfort with treating patients with depression was generally lower, particularly among physicians at ID clinics (P < .0001). CONCLUSIONS We found that ID-certified physicians and GM-certified physicians at ID clinics reported less comfort prescribing medications for common comorbid conditions, compared with generalist physicians at GM clinics, despite a substantial prevalence of these conditions at the ID clinics. Methods are needed to increase physicians' level of comfort for prescribing treatment and/or to facilitate referral to other physicians for treatment.
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Cunningham CO, Shapiro S, Berg KM, Sacajiu G, Paccione G, Goulet JL. An evaluation of a medical outreach program targeting unstably housed HIV-infected individuals. J Health Care Poor Underserved 2005; 16:127-38. [PMID: 15741714 DOI: 10.1353/hpu.2005.0007] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The objective of this study was to evaluate a medical outreach program that targets unstably housed human immunodeficiency virus (HIV)-infected individuals. One hundred sixty-one cross-sectional interviews were conducted prior to and after establishing a medical outreach program in single room occupancy hotels. Participants' mean age was 42 years; 58% were men, 95% minority, and 59% active substance users. The postintervention group was more likely to have a regular health care provider (p = 0.02), and take Pneumocystis carinii pneumonia prophylaxis (p = 0.03) and antiretroviral medication (p = 0.02) than the pre-intervention group. Quality of care was more positively perceived in the postintervention group (p = 0.001). On multivariate analysis the postintervention group remained more likely to have a regular provider (OR = 5.3, p = 0.02), take antiretroviral medication (OR = 5.7, p = 0.02), and have a better perception of quality of care (OR = 4.9, p = 0.003). A medical outreach program targeting unstably housed HIV-infected individuals was associated with increased use of regular medical care and improved perceived quality of care.
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Schwartz CE, Goulet JL, Gorski V, Selwyn PA. Medical residents' perceptions of end-of-life care training in a large urban teaching hospital. J Palliat Med 2003; 6:37-44. [PMID: 12710574 DOI: 10.1089/10966210360510109] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Contemporary medicine has begun to reemphasize the importance of palliative and end-of-life-care. This shift requires a commensurate change in physician education to provide adequate palliative care training. The present research assessed medical residents' perceptions of their clinical and educational experiences in palliative care training as provided by a large urban teaching hospital. METHODS All graduating third-year residents in internal medicine, family medicine, and social pediatrics at Montefiore Medical Center were asked to participate in a brief telephone survey. The survey assessed residents' experiences in caring for patients who were dying or had died, and their evaluation of faculty supervision, clinical rotations, and academic activities. RESULTS Fifty-five residents (90%) were surveyed. They reported caring for few patients at the end of life over their 3 years of training (median of 10 inpatients who died, one outpatient who died, and three outpatients who were potentially terminally ill). Furthermore, the majority of residents gave poor ratings to clinical supervision and to clinical rotations where they were likely to evaluate dying patients (intensive care units and oncology), with only 16% of residents reporting that they had received very good or outstanding palliative care training. IMPLICATIONS In order to provide adequate palliative care education to future physicians, residency programs must strategically target hospital training units, enhance the quality of palliative care supervision and training that residents receive, and increase the number of dying patients they care for in ambulatory care and nonhospital settings. Recommendations for change are discussed.
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Goulet JL, Griffiths RC, Ruiz P, Mannon RB, Flannery P, Platt JL, Koller BH, Coffman TM. Deficiency of 5-lipoxygenase accelerates renal allograft rejection in mice. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2001; 167:6631-6. [PMID: 11714834 DOI: 10.4049/jimmunol.167.11.6631] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Acute renal allograft rejection is associated with alterations in renal arachidonic acid metabolism, including enhanced synthesis of leukotrienes (LTs). LTs, the products of the 5-lipoxygenase (5-LO) pathway, are potent lipid mediators with a broad range of biologic activities. Previous studies, using pharmacological agents to inhibit LT synthesis or activity, have implicated these eicosanoids in transplant rejection. To further investigate the role of LTs in acute graft rejection, we transplanted kidneys from CByD2F1 mice into fully allogeneic 129 mice that carry a targeted mutation in the 5lo gene. Unexpectedly, allograft rejection was significantly accelerated in 5-LO-deficient mice compared with wild-type animals. Despite the marked reduction in graft survival, the 5lo mutation had no effect on the hemodynamics or morphology of the allografts. Although LTB4 levels were reduced, renal thromboxane B2 production and cytokine expression were not altered in 5-LO-deficient allograft recipients. These findings suggest that, along with their proinflammatory actions, metabolites of 5-LO can act to enhance allograft survival.
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Loftin CD, Trivedi DB, Tiano HF, Clark JA, Lee CA, Epstein JA, Morham SG, Breyer MD, Nguyen M, Hawkins BM, Goulet JL, Smithies O, Koller BH, Langenbach R. Failure of ductus arteriosus closure and remodeling in neonatal mice deficient in cyclooxygenase-1 and cyclooxygenase-2. Proc Natl Acad Sci U S A 2001; 98:1059-64. [PMID: 11158594 PMCID: PMC14708 DOI: 10.1073/pnas.98.3.1059] [Citation(s) in RCA: 139] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
The transition to pulmonary respiration following birth requires rapid alterations in the structure of the mammalian cardiovascular system. One dramatic change that occurs is the closure and remodeling of the ductus arteriosus (DA), an arterial connection in the fetus that directs blood flow away from the pulmonary circulation. A role for prostaglandins in regulating the closure of this vessel has been supported by pharmacological and genetic studies. The production of prostaglandins is dependent on two cyclooxygenases (COX-1 and COX-2), which are encoded by separate genes. We report here that the absence of either or both COX isoforms in mice does not result in premature closure of the DA in utero. However, 35% of COX-2(-/-) mice die with a patent DA within 48 h of birth. In contrast, the absence of only the COX-1 isoform does not affect closure of the DA. The mortality (35%) and patent DA incidence due to absence of COX-2 is, however, significantly increased (79%) when one copy of the gene encoding COX-1 is also inactivated. Furthermore, 100% of the mice deficient in both isoforms die with a patent DA within 12 h of birth, indicating that in COX-2-deficient mice, the contribution of COX-1 to DA closure is gene dosage-dependent. Together, these data establish roles for COX-1, and especially for COX-2, in the transition of the cardiopulmonary circulation at birth.
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