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Multimorbidity patterns in HIV-infected patients: the role of obesity in chronic disease clustering. J Acquir Immune Defic Syndr 2013; 61:600-5. [PMID: 23023101 DOI: 10.1097/qai.0b013e31827303d5] [Citation(s) in RCA: 123] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Increases in multimorbidity and obesity have been noted in HIV-infected populations in the current treatment era. Patterns of multimorbid disease clustering and the impact of obesity on multimorbidity are understudied in this population. METHODS We examined obesity and multimorbidity patterns among 1844 HIV-infected patients in the UAB 1917 Clinic. Exploratory factor analysis was used to identify the underlying factor structure responsible for clustering. Patterns among the resulting morbidity factors by body mass index (BMI) category were explored. Multivariable logistic regression models were fit to identify predictors of multimorbidity cluster patterns. RESULTS The prevalence of multimorbidity was 65% (1205/1844). Prevalence increased with progressive BMI categories from underweight (64%) to obese (79%). Three multimorbidity clusters were identified: "metabolic," including hypertension, gout, diabetes mellitus, and chronic kidney disease (range, 0.41-0.84; P < 0.001); "Behavioral," including mood disorders, dyslipidemia, chronic obstructive pulmonary disease, chronic ulcer disease, osteoarthritis, obstructive sleep apnea, and cardiac disorders (range, 0.32-0.57; P < 0.001); "Substance Use," including alcohol abuse, substance abuse, tobacco abuse, and hepatitis C (range, 0.53-0.89; P < 0.001). Obesity was associated with increased odds of multimorbidity (obese vs. normal BMI category: OR = 1.52, 95% CI: 1.15 to 2.00). CONCLUSIONS Three patterns of disease clustering were identified. Obesity was associated with a higher likelihood of multimorbidity. The management of multimorbidity and obesity will need to be addressed in future clinical practice guidelines to enhance long-term outcomes of HIV-infected patients in the current treatment era.
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202
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Emlet CA, Fredriksen-Goldsen KI, Kim HJ. Risk and protective factors associated with health-related quality of life among older gay and bisexual men living with HIV disease. THE GERONTOLOGIST 2013; 53:963-72. [PMID: 23355449 DOI: 10.1093/geront/gns191] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
PURPOSE To identify risk and protective factors associated with mental and physical health-related quality of life, after controlling for key background characteristics, in a population of older gay and bisexual men living with HIV disease. Previous research examining quality of life among persons living with HIV rarely includes older adults. DESIGN AND METHODS Survey responses from 226 gay and bisexual men aged 50 and older, and living with HIV disease, which were part of the Caring and Aging with Pride study, were analyzed using multivariate linear regression models. RESULTS Findings reveal that comorbidity, limitations in activities, and victimization are significant risk factors for decreased physical and mental health-related quality of life. Stigma and HIV progression did not contribute to the overall outcome variables in multivariate models. Social support and self-efficacy serve as protective factors although social support was only significant with mental health-related quality of life. IMPLICATIONS Comorbidity, functional limitations, and lifetime victimization are risks to quality of life among older gay and bisexual men with HIV disease. Self-efficacy and social support represent intrapersonal and interpersonal resources that can be enhanced through interventions to improve health-related quality of life.
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Affiliation(s)
- Charles A Emlet
- *Address correspondence to Charles A. Emlet, MSW, Social Work Program, University of Washington Tacoma, 1900 Commerce St. Campus Box 358425, Tacoma, WA 98402. E-mail:
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203
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Abstract
In the fourth article of a five-part series providing a global perspective on integrating mental health, Sylvia Kaaya and colleagues discuss the importance of integrating mental health interventions into HIV prevention and treatment platforms.
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204
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Pathai S, Gilbert C, Weiss HA, Cook C, Wood R, Bekker LG, Lawn SD. Frailty in HIV-infected adults in South Africa. J Acquir Immune Defic Syndr 2013; 62:43-51. [PMID: 23018372 PMCID: PMC3772340 DOI: 10.1097/qai.0b013e318273b631] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVES Some evidence suggests that HIV infection is associated with premature frailty-a syndrome typically viewed as being related to ageing. We determined the prevalence and predictors of frailty in a population of HIV-infected individuals in South Africa. DESIGN Case-control study of 504 adults more than the age of 30 years, composed of 248 HIV-infected adults and 256 age- and gender-matched, frequency-matched HIV-seronegative individuals. METHODS Frailty was defined by standardized assessment comprised of ≥ 3 of weight loss, low physical activity, exhaustion, weak grip strength, and slow walking time. Independent predictors of frailty were evaluated using multivariable logistic regression. RESULTS The mean ages of the HIV-infected and HIV-seronegative groups were 41.1 ± 7.9 years and 42.6 ± 9.6 years, respectively. Of the HIV-infected adults, 87.1% were receiving antiretroviral treatment (median duration, 58 months), their median CD4 count was 468 cells/μL (interquartile range = 325-607 cells/μL) and 84.3% had undetectable plasma viral load. HIV-infected adults were more likely to be frail than HIV-seronegative individuals (19.4% vs. 13.3%; P = 0.07), and this association persisted after adjustment for confounding variables [adjusted OR = 2.14; 95% confidence interval (95% CI): 1.16-3.92, P = 0.01]. Among HIV-infected individuals, older age was a strong predictor of frailty, especially among women (women: OR = 2.55 per 10-year age increase; men: OR = 1.29 per 10-year age increase, P-interaction = 0.01). Lower current CD4 count (<500 cells/μL) was also independently associated with frailty (OR = 2.84; 95% CI: 1.02 -7.92, P = 0.04). CONCLUSIONS HIV infection is associated with premature development of frailty, especially in women. Since higher CD4 counts were associated with lower risk of frailty, earlier initiation of antiretroviral treatment may be protective.
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Affiliation(s)
- Sophia Pathai
- International Centre for Eye Health, London School of Hygiene & Tropical Medicine, London, United Kingdom.
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205
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Rodriguez-Penney AT, Iudicello JE, Riggs PK, Doyle K, Ellis RJ, Letendre SL, Grant I, Woods, and The HIV Neurobehavioral SP. Co-morbidities in persons infected with HIV: increased burden with older age and negative effects on health-related quality of life. AIDS Patient Care STDS 2013; 27:5-16. [PMID: 23305257 DOI: 10.1089/apc.2012.0329] [Citation(s) in RCA: 235] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
This study sought to determine the synergistic effects of age and HIV infection on medical co-morbidity burden, along with its clinical correlates and impact on health-related quality of life (HRQoL) across the lifespan in HIV. Participants included 262 individuals across four groups stratified by age (≤40 and ≥50 years) and HIV serostatus. Medical co-morbidity burden was assessed using a modified version of the Charlson Co-morbidity Index (CCI). Multiple regression accounting for potentially confounding demographic, psychiatric, and medical factors revealed an interaction between age and HIV infection on the CCI, with the highest medical co-morbidity burden in the older HIV+cohort. Nearly half of the older HIV+group had at least one major medical co-morbidity, with the most prevalent being diabetes (17.8%), syndromic neurocognitive impairment (15.4%), and malignancy (12.2%). Affective distress and detectable plasma viral load were significantly associated with the CCI in the younger and older HIV-infected groups, respectively. Greater co-morbidity burden was uniquely associated with lower physical HRQoL across the lifespan. These findings highlight the prevalence and clinical impact of co-morbidities in older HIV-infected adults and underscore the importance of early detection and treatment efforts that might enhance HIV disease outcomes.
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Affiliation(s)
| | | | - Patricia K. Riggs
- Department of Psychiatry, University of California San Diego, San Diego, California
| | - Katie Doyle
- Department of Psychiatry, University of California San Diego, San Diego, California
| | - Ronald J. Ellis
- Department of Neurosciences, University of California San Diego, San Diego, California
| | - Scott L. Letendre
- Department of Medicine, University of California San Diego, San Diego, California
| | - Igor Grant
- Department of Psychiatry, University of California San Diego, San Diego, California
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206
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Pirrone V, Libon DJ, Sell C, Lerner CA, Nonnemacher MR, Wigdahl B. Impact of age on markers of HIV-1 disease. Future Virol 2013; 8:81-101. [PMID: 23596462 PMCID: PMC3625689 DOI: 10.2217/fvl.12.127] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Aging is a complicated process characterized by a progressive loss of homeostasis, which results in an increased vulnerability to multiple diseases. HIV-1-infected patients demonstrate a premature aging phenotype and develop certain age-related diseases earlier in their lifespan than what is seen in the general population. Age-related comorbidities may include the development of bone disease, metabolic disorders, neurologic impairment and immunosenescence. Age also appears to have an effect on traditional markers of HIV-1 disease progression, including CD4+ T-cell count and viral load. These effects are not only a consequence of HIV-1 infection, but in many cases, are also linked to antiretroviral therapy. This review summarizes the complex interplay between HIV-1 infection and aging, and the impact that aging has on markers of HIV-1 disease.
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Affiliation(s)
- Vanessa Pirrone
- Department of Microbiology & Immunology, Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
- Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
| | - David J Libon
- Department of Neurology, Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Christian Sell
- Department of Pathology, Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Chad A Lerner
- Department of Pathology, Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Michael R Nonnemacher
- Department of Microbiology & Immunology, Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
- Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
| | - Brian Wigdahl
- Department of Microbiology & Immunology, Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
- Drexel University College of Medicine, 245 N 15th Street, New College Building, Philadelphia, PA 19102, USA
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207
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Diouf A, Cournil A, Ba-Fall K, Ngom-Guèye NF, Eymard-Duvernay S, Ndiaye I, Batista G, Guèye PM, Bâ PS, Taverne B, Delaporte E, Sow PS. Diabetes and Hypertension among Patients Receiving Antiretroviral Treatment Since 1998 in Senegal: Prevalence and Associated Factors. ISRN AIDS 2012; 2012:621565. [PMID: 24052880 PMCID: PMC3767342 DOI: 10.5402/2012/621565] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/28/2012] [Accepted: 10/30/2012] [Indexed: 12/11/2022]
Abstract
Cardiovascular risk factors in people on antiretroviral treatment (ART) are poorly documented in resource-constrained settings. A cross-sectional study was conducted in 2009 to assess prevalence of diabetes and hypertension in a sample of 242 HIV-infected patients who had initiated ART between 1998 and 2002 in Dakar, Senegal (ANRS 1215 observational cohort). World Health Organization (WHO) criteria were applied to diagnose diabetes and hypertension. Multiple logistic regressions were used to identify factors associated with diabetes and hypertension. Patients had a median age of 46 years and had received ART for a median duration of about 9 years. 14.5% had diabetes and 28.1% had hypertension. Long duration of ART (≥119 months), older age, higher body mass index (BMI), and higher levels of total cholesterol were associated with higher risks of diabetes. Older age, higher BMI at ART initiation, and higher levels of triglycerides were associated with higher risk of hypertension. This study shows that diabetes and hypertension were frequent in these Senegalese HIV patients on ART. It confirms the association between duration of ART and diabetes and highlights the need to implement programs for prevention of cardiovascular risk factors in HIV patients from resource-constrained settings.
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Affiliation(s)
- Assane Diouf
- Centre Régional de Recherche et de Formation à la Prise en charge du VIH/sida et maladies associées (CRCF), Université Cheikh Anta Diop (UCAD), BP 45690, Dakar, Senegal ; Service des Maladies Infectieuses, Centre Hospitalier Universitaire (CHU) de Fann, BP 5035, Dakar, Senegal
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208
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The needs for HIV treatment and care of children, adolescents, pregnant women and older people in low-income and middle-income countries. AIDS 2012; 26 Suppl 2:S105-16. [PMID: 23303433 DOI: 10.1097/qad.0b013e32835bddfc] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Success in diagnosing and treating HIV-infected adults has, where HIV care and treatment is available, turned HIV into a chronic, rather than life-limiting disease. Progress meeting the needs of HIV-infected children, perinatally and horizontally infected adolescents, pregnant women and older people has lagged behind. We review the special needs and barriers to scaling up care and antiretroviral therapy (ART) coverage in these populations. DESIGN AND METHODS A literature review combined with personal views and operational experience specifically from countries covered by the Evidence for Action programme. RESULTS Challenges include logistics of diagnosis and treatment in pregnancy, difficulties in early infant diagnosis, availability of appropriate paediatric formulations, management of adolescents, and comorbidities in older people. CONCLUSION Priorities for development need to focus upon the simplification of HIV care to allow provision for all ages at the primary healthcare level. Specific priorities include focused use of virological testing in infants, ongoing development of dispersible and scored fixed-dose ART combinations suitable for use across ages, development of 'adolescent-friendly' HIV services catering for perinatally and horizontally infected adolescents to improve adherence and reduce onward transmissions, simplification of referral pathways to ensure all pregnant women are tested for HIV and commenced on ART, and education of healthcare workers on the specific needs of HIV care in older patients. Each priority will be reviewed and potential solutions discussed.
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209
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Buchacz K, Baker RK, Palella FJ, Shaw L, Patel P, Lichtenstein KA, Chmiel JS, Vellozzi C, Debes R, Henry K, Overton ET, Bush TJ, Tedaldi E, Carpenter C, Mayer KH, Brooks JT. Disparities in prevalence of key chronic diseases by gender and race/ethnicity among antiretroviral-treated HIV-infected adults in the US. Antivir Ther 2012; 18:65-75. [PMID: 23111762 DOI: 10.3851/imp2450] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/09/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND Certain sociodemographic subgroups of HIV-infected patients may experience more chronic disease than others due to behavioural risk factors, advanced HIV disease or complications from extended use of combination antiretroviral therapy (cART), but recent comparative data are limited. METHODS We studied HIV-infected adult patients in care during 2006-2010 who had been prescribed ≥ 6 months of cART. We analysed the prevalence of selected key chronic conditions and polymorbidity (having 2 or more out of 10 key conditions) by gender and race/ethnicity. RESULTS Of the 3,166 HIV-infected patients (median age 47 years, CD4⁺ T-cell count 496 cells/mm³, duration of cART use 6.8 years), 21% were female, 57% were non-Hispanic White and over half were current or former tobacco smokers. The five most frequent conditions among women (median age 45 years) were dyslipidaemia (67.3%), hypertension (57.4%), obesity (31.7%), viral hepatitis B or C coinfection (29.0%) and low high-density lipoprotein cholesterol (HDLc; 27.3%). The five most frequent conditions in men (median age 47 years) were dyslipidaemia (81.2%), hypertension (54.4%), low HDLc (41.1%), elevated triglycerides (32.3%) and elevated non-HDLc (26.8%). In multivariable analyses, Hispanic patients had higher prevalence of obesity and diabetes than White patients; Black patients had higher prevalence of obesity and hypertension but lower rates of lipid abnormalities. Of all patients, 73.7% of women and 66.8% of men had polymorbidity, with no evidence of disparities by race/ethnicity. CONCLUSIONS Among contemporary cART-treated HIV-infected adults, chronic conditions and polymorbidity were common, underscoring the importance of chronic disease prevention and management among ageing HIV-infected patients.
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Affiliation(s)
- Kate Buchacz
- Divisions of HIV/AIDS Prevention, National Center for HIV, Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA, USA.
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210
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Balderson BH, Grothaus L, Harrison RG, McCoy K, Mahoney C, Catz S. Chronic illness burden and quality of life in an aging HIV population. AIDS Care 2012; 25:451-8. [PMID: 22894702 PMCID: PMC3535557 DOI: 10.1080/09540121.2012.712669] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The population of persons living with HIV (PLWH) is growing older and more prone to developing other chronic health conditions. Disease progression has been shown to be related to quality of life (QoL). However, descriptions of chronic comorbid illnesses and the unique QoL challenges of older adults living with HIV are not well understood and have not been examined in multiple geographic locations. About 452 PLWH aged 50 years or older were recruited from AIDS Service Organizations in nine states. Participants completed a telephone survey that included measures of other chronic health conditions, perceived stress, depression, and health-related quality of life. As much as 94% of the sample reported a chronic health condition in addition to HIV (mode = 2). The highest reported conditions were hypertension, chronic pain, hepatitis, and arthritis. Despite relatively high rates of depression, overall QoL was moderately high for the sample. Physical functioning was most impacted by the addition of other chronic health problems. Social functioning, mental health functioning, stress, and depression were also strongly associated with chronic disease burden. Additional chronic health problems are the norm for PLWH aged 50 years and older. QoL is significantly related to the addition of chronic health problems. As increasing numbers of PLWH reach older age, this raises challenges for providing comprehensive healthcare to older PLWH with multiple chronic conditions.
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211
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Schonberger RB, Brandt C, Feinleib J, Dai F, Burg MM. Atenolol is associated with lower day-of-surgery heart rate compared to long- and short-acting metoprolol. J Cardiothorac Vasc Anesth 2012; 27:298-304. [PMID: 22889605 DOI: 10.1053/j.jvca.2012.06.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2012] [Indexed: 11/11/2022]
Abstract
OBJECTIVES The authors analyzed the association between outpatient β-blocker type and day-of-surgery (DOS) heart rate in ambulatory surgical patients. They further investigated whether differences in DOS heart rate between atenolol and metoprolol could be explained by once-daily versus twice-daily dosing regimens. DESIGN Retrospective observational study. SETTING Veterans Administration hospital. PARTICIPANTS Ambulatory surgical patients on long-term atenolol or metoprolol. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Using a propensity-score-matched cohort, DOS heart rates were compared in patients prescribed atenolol versus metoprolol. Then, once-daily and twice-daily metoprolol formulations were differentiated and DOS heart rates were compared within a general linear model. DOS heart rates in patients prescribed atenolol versus any metoprolol formulation were slower by a mean of 5.1 beats/min (66.6 v 71.7; 95% confidence interval [CI] of difference, 1.9-8.3; p = 0.002), a difference that was not observed in preoperative primary care visits. The general linear model showed that patients prescribed atenolol (typically once-daily dosing) had a mean DOS heart rate 5.6 beats/min lower compared with patients prescribed once-daily metoprolol succinate (68.9 v 74.5; 95% CI of difference, -8.6 to -2.6; p < 0.001) and 3.8 beats/min lower compared with patients prescribed twice-daily metoprolol tartrate (68.9 v 72.7; 95% CI of difference, -6.1 to -1.6; p < 0.001). DOS heart rates were similar between different formulations of metoprolol (95% CI of difference, -1.0 to +4.6; p = 0.22). CONCLUSIONS Atenolol is associated with a lower DOS heart rate versus metoprolol. The heart rate difference is specific to the day of surgery and is not explained by once-daily versus twice-daily dosing regimens.
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Affiliation(s)
- Robert B Schonberger
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT 06520-8051, USA.
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212
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Brooks JT, Buchacz K, Gebo KA, Mermin J. HIV infection and older Americans: the public health perspective. Am J Public Health 2012; 102:1516-26. [PMID: 22698038 PMCID: PMC3464862 DOI: 10.2105/ajph.2012.300844] [Citation(s) in RCA: 151] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2012] [Indexed: 01/12/2023]
Abstract
HIV disease is often perceived as a condition affecting young adults. However, approximately 11% of new infections occur in adults aged 50 years or older. Among persons living with HIV disease, it is estimated that more than half will be aged 50 years or older in the near future. In this review, we highlight issues related to HIV prevention and treatment for HIV-uninfected and HIV-infected older Americans, and outline unique considerations and emerging challenges for public health and patient management in these 2 populations.
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Affiliation(s)
- John T Brooks
- Centers for Disease Control and Prevention (CDC), Atlanta, GA 30333, USA.
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213
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Abstract
In this perspective piece, the authors consider what has been learned and is being studied about aging with HIV in resource-rich settings. The authors argue that although there is much that will be different about aging with HIV in other parts of the globe, there are common themes and approaches to care. These include the observation that most patients have more than one health condition, and the need to assess individual risk, prioritize care, and consider the total burden of disease when considering further testing and treatment.
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Affiliation(s)
- Amy C Justice
- Veterans Administration Connecticut Healthcare System and Yale University, West Haven, Connecticut 06516, USA.
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214
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Abstract
It is estimated that by 2015 more than half of all HIV-infected individuals in the United States will be 50 years of age or older. As this population ages, the frequency of non-AIDS related comorbidities increases, which includes cardiovascular, metabolic, gastrointestinal, genitourinary and psychiatric disorders. As a result, medical management of the aging HIV population can be complicated by polypharmacy and higher pill burden, leading to poorer antiretroviral therapy (ART) adherence. Adherence to ART is generally better in older populations when compared to younger populations; however, cognitive impairment in elderly patients can impair adherence, leading to worse treatment outcomes. Practical monitoring tools can improve adherence and increase rates of viral load suppression. Several antiretroviral drugs exhibit inhibitory and/or inducing effects on cytochrome P450 isoenzymes, which are responsible for the metabolism of many medications used for the treatment of comorbidities in the aging HIV population. The combination of ART with polypharmacy significantly increases the chance of potentially serious drug-drug interactions (DDIs), which can lead to drug toxicity, poorer ART adherence, loss of efficacy of the coadministered medication, or virologic breakthrough. Increasing clinicians awareness of common DDIs and the use of DDI programs can prevent coadministration of potentially harmful combinations in elderly HIV-infected individuals. Well designed ART adherence interventions and DDI studies are needed in the elderly HIV population.
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Abstract
Research on HIV infection and sexual behaviour in sub-Saharan Africa typically focuses on individuals aged 15-49 years under the assumption that both become less relevant for older individuals. We test this assumption using data from rural Malawi to compare sexual behaviour and HIV infection for individuals aged 15-49 with individuals aged 50-64 and 65 and over years. Although general declines with age were observed, levels of sexual activity and HIV remained considerable: 26.7% and 73.8% of women and men aged 65+ reported having sex in the last year, respectively; men's average number of sexual partners remained above one; and HIV prevalence is significantly higher for men aged 50-64 (8.9%) than men aged 15-49 (4.1%). We conclude that older populations are relevant to studies of sexual behaviour and HIV risk. Their importance is likely to increase as access to antiretrovirals in Africa increases. We recommend inclusion of adults aged over 49 years in African HIV/AIDS research and prevention efforts.
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Affiliation(s)
- E Freeman
- Department of Social Policy, London School of Economics and Political Science, Houghton Street, London WC2A 2AE, UK.
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216
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Galli L, Salpietro S, Pellicciotta G, Galliani A, Piatti P, Hasson H, Guffanti M, Gianotti N, Bigoloni A, Lazzarin A, Castagna A. Risk of type 2 diabetes among HIV-infected and healthy subjects in Italy. Eur J Epidemiol 2012; 27:657-65. [PMID: 22722952 DOI: 10.1007/s10654-012-9707-5] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2012] [Accepted: 06/05/2012] [Indexed: 01/05/2023]
Abstract
Type 2 diabetes mellitus is a growing problem in HIV population and a comparison with the general population may help screening and prevention. In this cross-sectional study the authors determined the prevalence of type 2 diabetes mellitus in 4,249 HIV-infected subjects attending the San Raffaele Infectious Diseases Department compared with 9,148 healthy controls recruited in 15 Italian regions, and identified risk factors associated with of type 2 diabetes mellitus. Type 2 diabetes mellitus was defined as reported diabetes, a fasting plasma glucose concentration ≥7.0 mmol/l, or current use of anti-diabetic medication. Prevalence of type 2 diabetes mellitus was higher in HIV-infected than healthy subjects (4.1 vs. 2.5 %; P < 0.0001). At multivariable analysis, HIV-infected subjects (odds ratio 1.70, 95 % CI, 1.12-2.51; P = 0.009), older age (P < 0.0001), higher BMI (P < 0.0001) and hypertension (P = 0.039) were associated with a higher risk of diabetes. Among HIV-infected patients, the risk of type 2 diabetes mellitus increased with older age (P < 0.0001), higher BMI (P = 0.003), higher triglycerides (P = 0.015) lower total cholesterol (P = 0.008), longer duration of HIV infection (P = 0.036) lower nadir CD4 (P = 0.027). Prevalence of type 2 diabetes mellitus in HIV-infected subjects was almost two-fold increased than healthy subjects and it was associated with the typical risk factors of the general population and also to longer duration of HIV infection and lower nadir CD4.
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Affiliation(s)
- Laura Galli
- Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy.
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217
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Erlandson KM, Allshouse AA, Duong S, MaWhinney S, Kohrt WM, Campbell TB. HIV, aging, and advance care planning: are we successfully planning for the future? J Palliat Med 2012; 15:1124-9. [PMID: 22694717 DOI: 10.1089/jpm.2011.0510] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
INTRODUCTION Studies of advance care planning (ACP) completion rates in HIV-infected persons pre-date the "graying" of the HIV epidemic. We sought to examine current ACP completion rates and factors influencing completion among HIV-infected persons. METHODS HIV-1-seropositive persons aged 45-65 years on effective antiretroviral therapy for a minimum of 6 months were enrolled in a cross-sectional survey. Likelihood of ACP was assessed by demographic and clinical characteristics, tested with odds ratios (OR) and 95% Wald confidence intervals (CI), and adjusted for gender. RESULTS Of 238 participants, 112 (47%) completed ACP. Persons ≥55 years of age (OR 2.8; CI 1.6,5.0; p<0.001), males (OR 4.1; CI 1.8,9.3; p=0.004), and persons with higher education (OR 2.2; CI 1.3,4.0; p=0.007) were more likely to have completed ACP. Persons with a cardiac event were more likely to have completed ACP (OR 5.5; CI 1.6,25; p=0.03), although this effect was diminished after adjusting for gender (OR 4.5; CI 0.95,21.4; p=0.06). HIV infection diagnosed for greater than 5 years was not associated with ACP completion (OR 1.3; CI 0.7,2.7; p=0.4). Current CD4(+) cell counts were similar between those completing and not completing documentation (588 cells/μL and 604 cells/μL, respectively; p=0.7). The likelihood of ACP did not significantly differ with other comorbidities. DISCUSSION Less than 50% of middle-aged patients in HIV care had documented ACP. In particular, women and those with lower education were at greatest risk of non-completion and may need interventions to improve ACP.
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Affiliation(s)
- Kristine M Erlandson
- Department of Medicine, Division of Infectious Disease, University of Colorado-Anschutz Medical Campus, Aurora, Colorado 80045, USA.
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Silverberg MJ, Ray GT, Saunders K, Rutter CM, Campbell CI, Merrill JO, Sullivan MD, Banta-Green CJ, Von Korff M, Weisner C. Prescription long-term opioid use in HIV-infected patients. Clin J Pain 2012; 28:39-46. [PMID: 21677568 DOI: 10.1097/ajp.0b013e3182201a0f] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To examine changes the in use of prescription opioids for the management of chronic noncancer pain in human immunodeficiency virus (HIV)-infected patients and to identify patient characteristics associated with long-term use. METHODS Long-term prescription opioid use (ie, 120+ days supply or 10+ prescriptions during a year) was assessed between 1997 and 2005 among 6939 HIV-infected Kaiser Permanente members and HIV-uninfected persons in the general health plan memberships. RESULTS In 2005, 8% of HIV individuals had prevalent long-term opioid use, more than double the prevalence among HIV-uninfected individuals. However, the large increases in use from 1997 to 2005 in the general population were not observed for HIV-infected individuals. The strongest associations with prevalent use among HIV-infected individuals were female sex with a prevalence ratio (PR) of 1.8 (95% CI=1.3, 2.5); Charlson comorbidity score of 2 or more (compared with a score of 0) with a PR of 1.9 (95% CI=1.4, 2.8); injection drug use history with a PR of 1.8 (95% CI=1.3, 2.6); and substance use disorders with a PR of 1.8 (95% CI=1.3, 2.5). CD4, HIV viral load, and acquired immunodeficiency syndrome diagnoses were associated with prevalent opioid use early in the antiretroviral therapy era (1997), but not in 2005. CONCLUSIONS Long-term opioid use for chronic pain has remained stable over time for HIV patients, whereas its use increased in the general population. The prevalence of prescribed opioids in HIV patients was highest for certain subgroups, including women, and those with a comorbidity and substance abuse history.
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Hansen NB, Harrison B, Fambro S, Bodnar S, Heckman TG, Sikkema KJ. The structure of coping among older adults living with HIV/AIDS and depressive symptoms. J Health Psychol 2012; 18:198-211. [PMID: 22453164 DOI: 10.1177/1359105312440299] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
One-third of adults living with HIV/AIDS are over the age of 50. This study evaluated the structure of coping among 307 older adults living with HIV/AIDS. Participants completed 61 coping items and measures of anxiety, depression, loneliness, and coping self-efficacy. Exploratory factor analyses retained 40 coping items loading on five specific first order factors (Distancing Avoidance, Social Support Seeking, Self-Destructive Avoidance, Spiritual Coping, and Solution-Focused Coping) and two general second order factors (Active and Avoidant Coping). Factors demonstrated good reliability and validity. Results suggest that general coping factors should be considered with specific factors when measuring coping among older adults.
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Affiliation(s)
- Nathan B Hansen
- Yale University School of Medicine, Department of Psychiatry, New Haven, CT 06511, USA.
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220
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Cordery DV, Cooper DA. Optimal antiretroviral therapy for aging. Sex Health 2012; 8:534-40. [PMID: 22127040 DOI: 10.1071/sh11026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2011] [Accepted: 03/31/2011] [Indexed: 11/23/2022]
Abstract
The introduction of highly active antiretroviral therapy (HAART) has irrevocably changed the nature of the HIV epidemic in developed countries. Although the use of HAART does not completely restore health in HIV-infected individuals, it has dramatically reduced morbidity and mortality. Increases in life expectancy resulting from effective long-term treatment mean that the proportion of older people living with HIV has increased substantially in the past 15 years. Increasing age is associated with many complications including cardiovascular disease, neurological complications, kidney and liver dysfunction, and metabolic complications such as dyslipidaemia and diabetes. HIV infection and antiretroviral drugs have also been associated with similar complications to those seen with increasing age. The increase in HIV prevalence in older age groups has not been accompanied by the development of treatment guidelines or recommendations for appropriate antiretroviral therapy or clinical management in these patients.
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Affiliation(s)
- Damien V Cordery
- The Kirby Institute, University of New South Wales, Sydney, NSW 2010, Australia
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Yin MT, Zhang CA, McMahon DJ, Ferris DC, Irani D, Colon I, Cremers S, Shane E. Higher rates of bone loss in postmenopausal HIV-infected women: a longitudinal study. J Clin Endocrinol Metab 2012; 97:554-62. [PMID: 22090266 PMCID: PMC3275353 DOI: 10.1210/jc.2011-2197] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
CONTEXT AND OBJECTIVE The objective of the study was to assess the effects of HIV infection and antiretroviral therapy on change in bone mineral density (BMD) in postmenopausal minority women. DESIGN, SETTING, AND PATIENTS We report a longitudinal analysis of change in BMD with a median duration of 15.4 (interquartile range 13.1, 20.7) months in a prospective cohort study of 128 (73 HIV+, 55 HIV-) postmenopausal Hispanic and African-American women. MAIN OUTCOME MEASURES Annualized change in BMD by dual-energy x-ray absorptiometry and correlation with baseline markers of bone turnover and serum levels of inflammatory cytokines were measured. RESULTS HIV+ women were younger (56 ± 1 vs. 59 ± 1 yr, P < 0.05) and had lower body mass index (BMI; 28 ± 1 vs. 31 ± 1 kg/m(2), P < 0.01). The majority of HIV+ women were on established antiretroviral therapy for more than 3 yr. At baseline, BMD, adjusted for age, race, and BMI, was lower in HIV+ women at the lumbar spine (LS), total hip, and radius and serum C-telopeptide was higher. Annualized rates of bone loss adjusted for baseline BMD were higher in HIV+ women by 2.4-fold at the LS (-1.2 ± 0.3% vs. -0.5 ± 0.3%, P = 0.0009), 3.7-fold at the one third radius (-1.1 ± 0.2% vs. -0.3 ± 0.2, P = 0.006) and 1.7-fold at the ultradistal radius (-1.2 ± 0.2% vs. -0.7 ± 0.2%, P = 0.02). In multivariate analysis, HIV+ status predicted bone loss at the LS, total hip, and ultradistal radius. Among HIV+ women, lower BMI, higher markers of bone turnover levels, and tenofovir were associated with more bone loss. CONCLUSION HIV+ postmenopausal minority women had lower BMD, increased bone turnover, and higher rates of bone loss than HIV- women. These features may place these women at increased risk for fracture as they age.
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Affiliation(s)
- Michael T Yin
- Columbia University Medical Center, New York, New York 10032, USA.
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Pisani M. Lung Disease in Older Patients with HIV. AGING AND LUNG DISEASE 2012. [PMCID: PMC7120014 DOI: 10.1007/978-1-60761-727-3_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Successful treatment of HIV with combination antiretroviral therapy (ART) has resulted in an aging HIV-infected population. As HIV-infected patients are living longer, noninfectious pulmonary diseases are becoming increasingly prevalent with a proportional decline in the incidence of opportunistic infections (OIs). Pulmonary OIs such as Pneumocystis jirovecii pneumonia (PCP) and tuberculosis are still responsible for a significant proportion of pulmonary diseases in HIV-infected patients. However, bacterial pneumonia (BP) and noninfectious pulmonary diseases such as chronic obstructive pulmonary disease (COPD), lung cancer, pulmonary arterial hypertension (PAH), and interstitial lung disease (ILD) account for a growing number of pulmonary diseases in aging HIV-infected patients. The purpose of this chapter is to discuss the spectrum and management of pulmonary diseases in aging HIV-infected patients, although limited data exists to guide management of many noninfectious pulmonary diseases in HIV-infected patients. In the absence of such data, treatment of lung diseases in HIV-infected patients should generally follow guidelines for management established in HIV-uninfected patients.
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Affiliation(s)
- Margaret Pisani
- School of Medicine, Pulmonary and Critical Care Medicine, Yale University, Cedar Street 330, New Haven, 06520-8057 Connecticut USA
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Abstract
HIV-related kidney disease has been associated with significant morbidity and mortality in the HIV population. It is clear that the epidemiology of HIV-related kidney disease has changed dramatically since the first case reports in 1984. During these early years, the predominant etiology of kidney disease in HIV was recognized as HIV-associated nephropathy (HIVAN), an aggressive form of kidney disease with a high rate of progression to end-stage renal disease (ESRD). Subsequently, with the widespread use of combination antiretroviral therapy (cART), there was a dramatic decrease in the incidence of ESRD attributed to HIV/AIDS. Although the incidence of HIV-related ESRD has plateaued in the last 15 years, the prevalence has continued to increase because of improved survival. Available prevalence estimates do not include HIV-infected individuals with comorbid ESRD, although there is growing evidence that the epidemiology of kidney disease in the HIV-infected population has changed. This article reviews the impact of risk factors such as race, diabetes mellitus, hypertension, hepatitis C virus coinfection, and the chronic use of cART on the changing epidemiology of HIV-related kidney disease. Additionally in this review, we propose potential areas of translational research that will help to further characterize HIV-related kidney disease in the 21st century.
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Affiliation(s)
- Sandeep K Mallipattu
- Division of Nephrology, Department of Medicine, Mount Sinai School of Medicine, New York, NY, USA
| | - Christina M Wyatt
- Division of Nephrology, Department of Medicine, Mount Sinai School of Medicine, New York, NY, USA
| | - John C He
- Division of Nephrology, Department of Medicine, Mount Sinai School of Medicine, New York, NY, USA ; Renal Section, Department of Medicine, James J. Peters VA Medical Center, New York, NY, USA
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Scholten F, Mugisha J, Seeley J, Kinyanda E, Nakubukwa S, Kowal P, Naidoo N, Boerma T, Chatterji S, Grosskurth H. Health and functional status among older people with HIV/AIDS in Uganda. BMC Public Health 2011; 11:886. [PMID: 22111659 PMCID: PMC3256234 DOI: 10.1186/1471-2458-11-886] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2011] [Accepted: 11/24/2011] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND In sub-Saharan Africa, little is known about the health and functional status of older people who either themselves are HIV infected or are affected by HIV and AIDS in the family. This aim of this study was to describe health among older people in association with the HIV epidemic. METHODS The cross-sectional survey consisted of 510 participants aged 50 years and older, equally divided into five study groups including; 1) HIV infected and on antiretroviral therapy (ART) for at least 1 year; 2) HIV infected and not yet eligible for ART; 3) older people who had lost a child due to HIV/AIDS; 4) older people who have an adult child with HIV/AIDS; 5) older people not known to be infected or affected by HIV in the family. The participants were randomly selected from ongoing studies in a rural and peri-urban area in Uganda. Data were collected using a WHO standard questionnaire and performance tests. Eight indicators of health and functioning were examined in an age-adjusted bivariate and multivariate analyses. RESULTS In total, 198 men and 312 women participated. The overall mean age was 65.8 and 64.5 years for men and women respectively. Men had better self-reported health and functional status than women, as well as lower self-reported prevalence of chronic diseases. In general, health problems were common: 35% of respondents were diagnosed with at least one of the five chronic conditions, including 15% with depression, based on algorithms; 31% of men and 35% of women had measured hypertension; 25% of men and 21% of women had poor vision test results. HIV-positive older people, irrespective of being on ART, and HIV-negative older people in the other study groups had very similar results for most health status and functioning indicators. The main difference was a significantly lower BMI among HIV-infected older people. CONCLUSION The systematic exploration of health and well being among older people, using eight self-reported and objective health indicators, showed that basic health problems are very common at older ages and poorly addressed by existing health services. HIV-infected older people, however, whether on ART or not yet on ART, had a similar health and functional status as other older people.
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Affiliation(s)
- Francien Scholten
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
- Department of Aging and Life Course, World Health Organization, Geneva, Switzerland
- Chemin de Vy-en-Pralon 3, 1272 Genolier, Switzerland
| | - Joseph Mugisha
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
- London School of Hygiene and Tropical Medicine, London, UK
| | - Janet Seeley
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
- School of International Development, University of East Anglia, Norwich, UK
- London School of Hygiene and Tropical Medicine, London, UK
| | - Eugene Kinyanda
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
| | - Susan Nakubukwa
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
| | - Paul Kowal
- Department of Health Statistics and Information Systems, World Health Organization, Geneva, Switzerland
| | - Nirmala Naidoo
- Department of Health Statistics and Information Systems, World Health Organization, Geneva, Switzerland
| | - Ties Boerma
- Department of Health Statistics and Information Systems, World Health Organization, Geneva, Switzerland
| | - Somnath Chatterji
- Department of Health Statistics and Information Systems, World Health Organization, Geneva, Switzerland
| | - Heiner Grosskurth
- Medical Research Council/Uganda Research Unit on on AIDS, Uganda Virus Research Institute, Entebbe, Uganda
- London School of Hygiene and Tropical Medicine, London, UK
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Schonberger RB, Burg MM, Holt N, Lukens CL, Dai F, Brandt C. The relationship between preoperative and primary care blood pressure among veterans presenting from home for surgery: is there evidence for anesthesiologist-initiated blood pressure referral? Anesth Analg 2011; 114:205-14. [PMID: 22075017 DOI: 10.1213/ane.0b013e318239c4c1] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND American College of Cardiology/American Heart Association guidelines describe the perioperative evaluation as "a unique opportunity to identify patients with hypertension"; however, factors such as anticipatory stress or medication noncompliance may induce a bias toward higher blood pressure, leaving clinicians unsure about how to interpret preoperative hypertension. Information describing the relationship between preoperative intake blood pressure and primary care measurements could help anesthesiologists make primary care referrals for improved blood pressure control in an evidence-based fashion. We hypothesized that the preoperative examination provides a useful basis for initiating primary care blood pressure referral. METHODS We analyzed retrospective data on 2807 patients who arrived from home for surgery and who were subsequently evaluated within 6 months after surgery in the primary care center of the same institution. After descriptive analysis, we conducted multiple linear regression analysis to identify day-of-surgery (DOS) factors associated with subsequent primary care blood pressure. We calculated the sensitivity, specificity, and positive and negative predictive value of different blood pressure referral thresholds using both a single-measurement and a 2-stage screen incorporating recent preoperative and DOS measurements for identifying patients with subsequently elevated primary care blood pressure. RESULTS DOS systolic blood pressure (SBP) was higher than subsequent primary care SBP by a mean bias of 5.5 mm Hg (95% limits of agreement + 43.8 to -32.8). DOS diastolic blood pressure (DBP) was higher than subsequent primary care DBP by a mean bias of 1.5 mm Hg (95% limits of agreement +13.0 to -10.0). Linear regression of DOS factors explained 19% of the variability in primary care SBP and 29% of the variability in DBP. Accounting for the observed bias, a 2-stage SBP referral screen requiring preoperative clinic SBP ≥140 mm Hg and DOS SBP ≥146 mm Hg had 95.9% estimated specificity (95% confidence interval [CI] 94.4 to 97.0) for identifying subsequent primary care SBP ≥140 mm Hg and estimated sensitivity of 26.8% (95% CI 22.0 to 32.0). A similarly high specificity using a single DOS SBP required a threshold SBP ≥160 mm Hg, for which estimated specificity was 95.2% (95% CI 94.2 to 96.1). For DBP, a presenting DOS DBP ≥92 mm Hg had 95.7% specificity (95% CI 94.8 to 96.4) for subsequent primary care DBP ≥90 mm Hg with a sensitivity of 18.8% (95% CI 14.4 to 24.0). CONCLUSION A small bias toward higher DOS blood pressures relative to subsequent primary care measurements was observed. DOS factors predicted only a small proportion of the observed variation. Accounting for the observed bias, a 2-stage SBP threshold and a single-reading DBP threshold were highly specific though insensitive for identifying subsequent primary care blood pressure elevation.
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Affiliation(s)
- Robert B Schonberger
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT 06520-8051, USA.
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226
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Hasse B, Ledergerber B, Furrer H, Battegay M, Hirschel B, Cavassini M, Bertisch B, Bernasconi E, Weber R. Morbidity and aging in HIV-infected persons: the Swiss HIV cohort study. Clin Infect Dis 2011; 53:1130-9. [PMID: 21998280 DOI: 10.1093/cid/cir626] [Citation(s) in RCA: 453] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Patterns of morbidity and mortality among human immunodeficiency virus (HIV)-infected individuals taking antiretroviral therapy are changing as a result of immune reconstitution and improved survival. We studied the influence of aging on the epidemiology of non-AIDS diseases in the Swiss HIV Cohort Study. METHODS The Swiss HIV Cohort Study is a prospective observational cohort established in 1988 with continuous enrollment. We determined the incidence of clinical events (per 1000 person-years) from January 2008 (when a new questionnaire on non-AIDS-related morbidity was introduced) through December 2010. Differences across age groups were analyzed using Cox regression, adjusted for CD4 cell count, viral load, sex, injection drug use, smoking, and years of HIV infection. RESULTS Overall, 8444 (96%) of 8848 participants contributed data from 40,720 semiannual visits; 2233 individuals (26.4%) were aged 50-64 years, and 450 (5.3%) were aged ≥65 years. The median duration of HIV infection was 15.4 years (95% confidence interval [CI], 9.59-22.0 years); 23.2% had prior clinical AIDS. We observed 994 incident non-AIDS events in the reference period: 201 cases of bacterial pneumonia, 55 myocardial infarctions, 39 strokes, 70 cases of diabetes mellitus, 123 trauma-associated fractures, 37 fractures without adequate trauma, and 115 non-AIDS malignancies. Multivariable hazard ratios for stroke (17.7; CI, 7.06-44.5), myocardial infarction (5.89; 95% CI, 2.17-16.0), diabetes mellitus (3.75; 95% CI, 1.80-7.85), bone fractures without adequate trauma (10.5; 95% CI, 3.58-30.5), osteoporosis (9.13; 95% CI, 4.10-20.3), and non-AIDS-defining malignancies (6.88; 95% CI, 3.89-12.2) were elevated for persons aged ≥65 years. CONCLUSIONS Comorbidity and multimorbidity because of non-AIDS diseases, particularly diabetes mellitus, cardiovascular disease, non-AIDS-defining malignancies, and osteoporosis, become more important in care of HIV-infected persons and increase with older age.
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Affiliation(s)
- Barbara Hasse
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Switzerland.
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227
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Guaraldi G, Orlando G, Zona S, Menozzi M, Carli F, Garlassi E, Berti A, Rossi E, Roverato A, Palella F. Premature age-related comorbidities among HIV-infected persons compared with the general population. Clin Infect Dis 2011; 53:1120-6. [PMID: 21998278 DOI: 10.1093/cid/cir627] [Citation(s) in RCA: 950] [Impact Index Per Article: 73.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Human immunodeficiency virus (HIV)-infected patients may have a greater risk of noninfectious comorbidities (NICMs) compared with the general population. We assessed the prevalence and risk factors for NICMs in a large cohort of HIV-infected adults and compared these findings with data from matched control subjects. METHODS We performed a case-control study involving antiretroviral therapy (ART)-experienced HIV-infected patients treated at Modena University, Italy, from 2002 through 2009. These patients were compared with age-, sex-, and race-matched adults (control subjects) from the general population included in the CINECA ARNO database. NICMs included cardiovascular disease, hypertension, diabetes mellitus, bone fractures, and renal failure. Polypathology (Pp) was defined as the concurrent presence of ≥2 NICMs. Logistic regression models were constructed to evaluate associated predictors of NICMs and Pp. RESULTS There were 2854 patients and 8562 control subjects. The mean age was 46 years, and 37% were women. Individual NICM and Pp prevalences in each age stratum were higher among patients than among controls (all P <.001). Pp prevalence among patients aged 41-50 years was similar to that among controls aged 51-60 years (P value was not statistically significant); diabetes mellitus, cardiovascular disease, bone fractures, and renal failure were statistically independent after adjustment for sex, age, and hypertension. Logistic regression models showed that independent predictors of Pp in the overall cohort were (all P < .001) age (odds ratio [OR], 1.11), male sex (OR, 1.77), nadir CD4 cell count <200 cells/μL (OR, 4.46), and ART exposure (OR, 1.01). CONCLUSIONS Specific age-related NICMs and Pp were more common among HIV-infected patients than in the general population. The prevalence of Pp in HIV-infected persons anticipated Pp prevalence observed in the general population among persons who were 10 years older, and HIV-specific cofactors (lower nadir CD4 cell count and more prolonged ART exposure) were identified as risk factors. These data support the need for earlier screening for NICMs in HIV-infected patients.
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Affiliation(s)
- Giovanni Guaraldi
- Department of Medicine and Medical Specialities, University of Modena and Reggio Emilia, Italy
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Salter ML, Lau B, Go VF, Mehta SH, Kirk GD. HIV infection, immune suppression, and uncontrolled viremia are associated with increased multimorbidity among aging injection drug users. Clin Infect Dis 2011; 53:1256-64. [PMID: 21976463 DOI: 10.1093/cid/cir673] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Despite an increasing burden of age-associated non-AIDS outcomes, few studies have investigated the prevalence or correlates of multimorbidity among aging human immunodeficiency virus (HIV)-infected and epidemiologically comparable at-risk populations. METHODS Among 1262 AIDS Linked to the IntraVenous Experience (ALIVE) study participants followed in a community-based observational cohort, we defined the prevalence of 7 non-AIDS-defining chronic conditions (diabetes, obstructive lung disease, liver disease, anemia, obesity, kidney dysfunction, and hypertension) using clinical and laboratory criteria. Ordinal logistic regression was used to model the odds of increased multimorbidity associated with demographic, behavioral, and clinical factors. Self-reported prevalence was compared with clinically defined prevalence. RESULTS Participants were a median of 48.9 years of age; 65.1% were male, 87.5% were African-American, and 28.7% were HIV infected. In multivariable analysis, HIV infection (odds ratio [OR], 1.50; 95% confidence interval [CI], 1.13-1.99) was positively associated with increased multimorbidity. Among HIV-infected participants, multimorbidity was increased with lower nadir CD4 T-cell count (OR, 1.14 per 100-cell decrease; 95% CI, 1.00-1.29) and higher current HIV RNA (OR, 1.32 per log(10) increase; 95% CI, 1.08-1.60). Older age, being female, not using cigarettes or drugs, and having depressive symptoms were also associated with increased multimorbidity. A substantial proportion of multimorbid conditions in HIV-infected and HIV-uninfected participants were unrecognized and untreated. CONCLUSIONS HIV-infected participants experienced increased numbers of multimorbid conditions; risk increased with advanced immunosuppression and higher viremia. These results underscore the heavy burden of multimorbidity associated with HIV and highlight the need for incorporating routine assessment and integrated management of chronic diseases as part of comprehensive healthcare for aging, HIV-infected persons.
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Affiliation(s)
- Megan L Salter
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA.
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Comorbidity Acquired Before HIV Diagnosis and Mortality in Persons Infected and Uninfected With HIV: A Danish Population-Based Cohort Study. J Acquir Immune Defic Syndr 2011; 57:334-9. [DOI: 10.1097/qai.0b013e31821d34ed] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Rosenthal A, Elinav H, Ramlawi A, Shasha D, Olshtain-Pops K, Korem M, Arafeh I, Maayan S. HIV/AIDS among Palestinians: detection, clinical presentation, prognosis and HIV testing patterns, 1994–2010. Int J Infect Dis 2011; 15:e377-81. [DOI: 10.1016/j.ijid.2010.12.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2010] [Revised: 12/25/2010] [Accepted: 12/30/2010] [Indexed: 11/16/2022] Open
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Dao CN, Patel P, Overton ET, Rhame F, Pals SL, Johnson C, Bush T, Brooks JT. Low vitamin D among HIV-infected adults: prevalence of and risk factors for low vitamin D Levels in a cohort of HIV-infected adults and comparison to prevalence among adults in the US general population. Clin Infect Dis 2011; 52:396-405. [PMID: 21217186 DOI: 10.1093/cid/ciq158] [Citation(s) in RCA: 192] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND we explored serum 25-hydroxyvitamin D (25[OH]D) levels and associated factors for insufficiency or deficiency in an adult human immunodeficiency virus (HIV) cohort and compared 25(OH)D levels with those in the general US population. METHODS using baseline data from the Study to Understand the Natural History of HIV and AIDS in the Era of Effective Therapy (SUN), a prospective, observational cohort study of HIV-infected adults enrolled at 7 HIV specialty clinics in 4 US cities from March 2004 to June 2006, we estimated the prevalence of vitamin D insufficiency or deficiency (defined as 25(OH)D levels <30 ng/mL), standardized by age, race, and sex. Using multiple logistic regression, we examined risk factors for vitamin D insufficiency or deficiency. RESULTS among 672 SUN participants with baseline serum 25(OH)D determinations who were not receiving vitamin D supplements, 70.3% (95% confidence interval [CI], 68.1%-74.9%) were vitamin D insufficient or deficient, compared with 79.1% (95% CI, 76.7-81.3) of US adults. Factors associated with vitamin D insufficiency or deficiency included black race (adjusted odds ratio [aOR], 4.51; 95% CI, 2.59-7.85), Hispanic ethnicity (aOR, 2.78; 95% CI, 1.31-5.90), higher body mass index (aOR, 1.04; 95% CI, 1.00-1.09), hypertension (aOR, 1.88; 95% CI, 1.10-3.22), lack of exercise (aOR, 3.14; 95% CI, 1.80-5.47), exposure to efavirenz (aOR, 1.98; 95% CI, 1.18-3.34), higher exposure to ultraviolet light (aOR, .78; 95% CI, .71-.86), renal insufficiency (aOR, .55; 95% CI, .36-.83), and exposure to ritonavir (aOR, .56; 95% CI, .35-0.89). CONCLUSIONS similar to findings in US adults generally, vitamin D insufficiency or deficiency is highly prevalent among HIV-infected adults and is associated with known risk factors. Observed associations of vitamin D levels with renal insufficiency and with use of ritonavir- and efavirenz-containing regimens are consistent with both HIV-related and therapy-mediated alterations in vitamin D metabolism. Clinicians should consider screening all patients for vitamin D insufficiency or deficiency.
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Affiliation(s)
- Christine N Dao
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA
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Vogel M, Friedrich O, Lüchters G, Holleczek B, Wasmuth JC, Anadol E, Schwarze-Zander C, Nattermann J, Oldenburg J, Sauerbruch T, Rockstroh JK, Spengler U. Cancer risk in HIV-infected individuals on HAART is largely attributed to oncogenic infections and state of immunocompetence. Eur J Med Res 2011; 16:101-7. [PMID: 21486722 PMCID: PMC3352206 DOI: 10.1186/2047-783x-16-3-101] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2010] [Accepted: 12/22/2010] [Indexed: 01/25/2023] Open
Abstract
OBJECTIVES To estimate the cancer risk of HIV-infected patients in the HAART era with respect to a general reference population and to determine risk factors for malignancy. METHODS Long term (1996-2009) cancer incidence of the Bonn single centre HIV cohort was compared to the incidence of the reference population of Saarland using standardized incidence ratios (SIR). Poisson regression analysis was used to identify predictors of cancer risk. RESULTS 1,476 patients entered the cohort, enabling 8,772 person years of observation. 121 tumours in 114 patients, 7 in-situ and 114 invasive cancers, were identified. Malignancies associated with infectious agents such as Kaposi sarcoma (SIRs: male: 5,683; female: 277), non-Hodgkin lymphoma (SIRs male: 35; female: 18), anal cancer (SIRs male: 88; female: 115) as well a cervical carcinoma (SIR female: 4) and Hodgkin?s disease (SIR male: 39) and liver cancer (SIR male: 18) were substantially more frequent in HIV-infected patients than in the general population (p< 0.001, each), whereas all other types of cancer were not increased. Poisson regression identified HAART (incidence rate ratio IRR (95% CI): 0.28 (0.19-0.41), p<0.001), CD4 count (IRR per 100 cells/μl increase: 0.66 (0.57-0.76), p<0.001), hepatitis B (IRR: 2.15 (1.10-4.20), p = 0.046) and age (IRR per 10 year increase: 1.23 (1.03 - 1.46), p = 0.023) as independent predictors for the occurrence of any type of cancer. CONCLUSIONS HAART and preserved CD4 cells preferentially reduce the risk of malignancies associated with oncogenic infections.
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Affiliation(s)
- M Vogel
- Department of Internal Medicine I, Bonn University, Sigmund-Freud-Str. 25, 53105 Bonn, Germany.
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233
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Akgün KM, Pisani M, Crothers K. The changing epidemiology of HIV-infected patients in the intensive care unit. J Intensive Care Med 2011; 26:151-64. [PMID: 21436170 DOI: 10.1177/0885066610387996] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
With the introduction of highly active antiretroviral therapy (HAART), HIV has become a chronic disease. As HIV-infected patients are aging, they are at increased risk for comorbid diseases. These non-AIDS related diseases account for a growing proportion of intensive care unit (ICU) admissions in HIV-infected patients in recent studies. HIV-infected patients still present to the ICU with HIV-related conditions such as Pneumocystis jirovecii pneumonia (PCP), but these conditions are becoming less common. Respiratory failure remains the most common indication for ICU admission. Immune reconstitution inflammatory response syndrome and toxicities related to HAART may also result in ICU admission. While ICU survival has improved since the earliest era of the HIV epidemic, hospital mortality for HIV-infected patients admitted to the ICU remains around 30%. Risk factors for ICU mortality include poor functional status, weight loss, more than one year between HIV diagnosis and ICU admission, lower serum albumin, higher severity of illness, need for mechanical ventilation, and respiratory failure-particularly if due to PCP and accompanied by pneumothorax. The impact of HAART on ICU outcomes is unclear. HAART administration in the ICU can be challenging due to limited delivery routes, concern for viral resistance and medication toxicities. There are no data to determine the safety or efficacy of HAART initiation in the ICU. Future studies are needed to address the role of age, associated comorbidities and impact of HAART on outcomes of HIV-infected patients admitted to the ICU.
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Affiliation(s)
- Kathleen M Akgün
- Department of Internal Medicine, Pulmonary and Critical Care Section, Yale University School of Medicine, New Haven, CT, USA.
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234
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Zhao H, Goetz MB. Complications of HIV infection in an ageing population: challenges in managing older patients on long-term combination antiretroviral therapy. J Antimicrob Chemother 2011; 66:1210-4. [DOI: 10.1093/jac/dkr058] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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235
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Smith RD, Kall MM, Rice BD, Delpech VC. Increasing HIV infection among adults aged 50 years and over: a call for heightened awareness. ACTA ACUST UNITED AC 2011. [DOI: 10.2217/thy.11.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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236
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Stein EM, Yin MT, McMahon DJ, Shu A, Zhang CA, Ferris DC, Colon I, Dobkin JF, Hammer SM, Shane E. Vitamin D deficiency in HIV-infected postmenopausal Hispanic and African-American women. Osteoporos Int 2011; 22:477-87. [PMID: 20585939 PMCID: PMC3105902 DOI: 10.1007/s00198-010-1299-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Accepted: 05/06/2010] [Indexed: 11/25/2022]
Abstract
UNLABELLED We evaluated vitamin D status in HIV+ and HIV- postmenopausal African-American (AA) and Hispanic women. Most women (74-78%) had insufficient 25-hydroxyvitamin D (25OHD) levels, regardless of HIV status. 25OHD was lower in AA women and women lacking supplement use, providing support for screening and supplementation. Among HIV+ women, 25OHD was associated with current CD4 but not type of antiretroviral therapy. INTRODUCTION To evaluate vitamin D status and factors associated with vitamin D deficiency and insufficiency in HIV-infected (HIV+) postmenopausal minority women. METHODS In this cross-sectional study, 89 HIV+ and 95 HIV- postmenopausal women (33% AA and 67% Hispanic) underwent assessment of 25OHD, 1,25-dihydroxyvitamin D, parathyroid hormone, markers of bone turnover and bone mineral density by dual energy X-ray absorptiometry. RESULTS The prevalence of low 25OHD did not differ by HIV status; the majority of both HIV+ and HIV- women (74-78%) had insufficient levels (<30 ng/ml). Regardless of HIV status, 25OHD was significantly lower in AA subjects, and higher in subjects who used both calcium and multivitamins. In HIV+ women on antiretroviral therapy (ART), 25OHD was directly associated with current CD4 count (r=0.32; p<0.01) independent of age, ethnicity, BMI, or history of AIDS-defining illness. No association was observed between 1,25(OH)(2)D and CD4 count or between serum 25OHD, 1,25(OH)(2)D or PTH and type of ART. CONCLUSIONS In postmenopausal minority women, vitamin D deficiency was highly prevalent and associated with AA race and lack of supplement use, as well as lower current CD4 cell count. These results provide support for screening and repletion of vitamin D in HIV+ patients.
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Affiliation(s)
- E. M. Stein
- Columbia University Medical Center, New York, NY, USA
| | - M. T. Yin
- Columbia University Medical Center, New York, NY, USA. Division of Infectious Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, 630 West 168th Street, New York, NY 10032, USA
| | - D. J. McMahon
- Columbia University Medical Center, New York, NY, USA
| | - A. Shu
- Columbia University Medical Center, New York, NY, USA
| | - C. A. Zhang
- Columbia University Medical Center, New York, NY, USA
| | | | - I. Colon
- Columbia University Medical Center, New York, NY, USA
| | - J. F. Dobkin
- Columbia University Medical Center, New York, NY, USA
| | - S. M. Hammer
- Columbia University Medical Center, New York, NY, USA
| | - E. Shane
- Columbia University Medical Center, New York, NY, USA
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237
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Nokes KM. Symptom disclosure by older HIV-infected persons. J Assoc Nurses AIDS Care 2011; 22:186-92. [PMID: 21216627 DOI: 10.1016/j.jana.2010.10.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2010] [Accepted: 10/15/2010] [Indexed: 12/26/2022]
Abstract
The life expectancy for persons living with HIV infection is markedly increasing, largely because of the advances made with antiretroviral therapy. In comparison with other older individuals, those infected with HIV tend to have higher rates of liver-related conditions, diabetes, and dyslipidemia, as well as substance use and psychiatric disorders. Although these multimorbidities contribute to the symptom burden, older persons with HIV tend not to disclose symptoms to their health care providers. Culture, religion, age, and race can profoundly affect the way in which symptoms are perceived, and reasons for nondisclosure include attributing symptoms to the "normal" aging process. The purpose of this article is to highlight the unique situation of older patients with HIV regarding symptom disclosure and the need for an integrated treatment plan that includes an environment that promotes patient-provider communication, better day-to-day self-care, and self-management strategies.
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Affiliation(s)
- Kathleen M Nokes
- Hunter-Bellevue School of Nursing, Hunter College, CUNY, New York, New York, USA
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238
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Haskell SG, Mattocks K, Goulet JL, Krebs EE, Skanderson M, Leslie D, Justice AC, Yano EM, Brandt C. The burden of illness in the first year home: do male and female VA users differ in health conditions and healthcare utilization. Womens Health Issues 2011; 21:92-7. [PMID: 21185994 PMCID: PMC3138124 DOI: 10.1016/j.whi.2010.08.001] [Citation(s) in RCA: 120] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2009] [Revised: 08/03/2010] [Accepted: 08/04/2010] [Indexed: 11/26/2022]
Abstract
BACKGROUND we sought to describe gender differences in medical and mental health conditions and health care utilization among veterans who used Veterans Health Administration (VA) services in the first year after combat in Iraq and Afghanistan. METHODS this is an observational study, using VA administrative and clinical data bases, of 163,812 Operation Enduring Freedom/Operation Iraqi Freedom veterans who had enrolled in VA and who had at least one visit within 1 year of last deployment. RESULTS female veterans were slightly younger (mean age, 30 years vs. 32 for men; p <.0001), twice as likely to be African American (30% vs. 15%; p <.0001), and less likely to be married (32% vs. 49%; p < .0001). Women had more visits to primary care (2.6 vs. 2.0; p < .001) and mental health (4.0 vs. 3.6; p < .001) clinics and higher use of community care outside the VA (14% vs. 10%; p < .001). After adjustment for significant demographic differences, women were more likely to have musculoskeletal and skin disorders, mild depression, major depression, and adjustment disorders, whereas men were more likely to have ear disorders and posttraumatic stress disorder. Thirteen percent of women sought care for gynecologic examination, 10% for contraceptive counseling, and 7% for menstrual disorders. CONCLUSION female veterans had similar rates of physical conditions, but higher rates of some mental health disorders and additionally, used the VA for reproductive health needs. They also had slightly greater rates of health care service use. These findings highlight the complexity of female Veteran health care and support the development of enhanced comprehensive women's health services within the VA.
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Affiliation(s)
- Sally G Haskell
- VA Connecticut Healthcare System, West Haven, Connecticut 06516, USA.
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239
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Abstract
SummaryAgeing is associated with multiple changes in many different components of the immune system. A healthy immune system exists in a state of balance between efficient effector responses against pathogens and tolerance to self antigens. This balance is changed with age; functions such as antigen recognition, phagocytosis, antigen presentation, chemotaxis, cytokine secretion and killing ability are all compromised. Aberrant cellular responses lead to an altered cytokine network with increases in inflammatory cytokines and decreases in anti-inflammatory cytokines leading to a pro-inflammatory state. Consequently older patients require extra care in diagnosis of infections as symptoms may be perturbed, resulting in unusual presentations of common conditions. The defects in immunity due to immunosenescence also mean that older patients require more care and screening than other patients in the same disease cohort. Though it is generally understood by clinicians that older patients are more at risk from multiple infections, the wider clinical effects of immunosenescence are less understood. The immune system is involved in several neurodegenerative conditions and the inflammatory conditions of immunosenescence may be a key factor in pathogenesis. Similarly, there is reason to believe that immunosenescence might be a key factor explaining the increased incidence of cancer in older age. With increasing understanding of the immune system's involvement in many of these pathological processes, and the contribution that immunosenescence makes to these, more efficient vaccines and novel therapies may be developed to prevent/treat these conditions.
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240
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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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Affiliation(s)
- Kristin M Mattocks
- Yale University School of Medicine, Department of Internal Medicine, New Haven, Connecticut, USA.
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241
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Lung Cancer: An Emerging Epidemic in the human immunodeficiency virus-Infected Population. J Thorac Oncol 2010; 5:1721-3. [DOI: 10.1097/jto.0b013e3181f7c78f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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242
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Nelson M, Fisher M, Gonzalez-Garcia J, Rockstroh JK, Weinstein D, Valdez H, Mayer H, van der Ryst E, Goodrich JM, Dang N. Impact of baseline antiretroviral resistance status on efficacy outcomes among patients receiving maraviroc plus optimized background therapy in the MOTIVATE 1 and 2 trials. HIV CLINICAL TRIALS 2010; 11:145-55. [PMID: 20736151 DOI: 10.1310/hct1103-145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE The MOTIVATE studies assessed maraviroc with optimized background therapy (OBT) in treatment-experienced patients with R5 HIV-1. This post hoc analysis compared outcomes between patients with and without HIV-1 resistance to epsilon3 classes of antiretrovirals at screening (triple-class-resistant [TCR] versus not-TCR [nTCR]). METHODS Week 48 changes (N = 635) in HIV-1 RNA and CD4+ cells were compared between TCR and nTCR groups receiving twice-daily maraviroc+OBT or placebo+OBT. RESULTS HIV-1 RNA change from baseline on maraviroc was significantly greater in the nTCR group (-2.05 vs -1.74 log(10) copies/mL; 95% CI difference 0.05-0.58 log(10)) though proportions <400 or <50 copies/mL were not. Week 48 CD4 increases were significantly greater in the nTCR group overall (mean +150 vs +110 cells/mm(3); 95% CI difference 18-62 cells/mm(3)) and in those with <50 RNA copies/mL (nTCR +192 vs +126 cells/mm(3); 95% CI difference, 19-93 cells/mm(3)) or receiving > or = 2 active OBT agents (weighted score; nTCR +184 vs +125 cells/mm3; 95% CI difference 8-110 cells/mm(3)). CONCLUSIONS Virologic suppression on maraviroc was greater in the nTCR than the TCR group, though proportions <50 or 400 copies/mL were not significantly different. Optimal CD4 increases on maraviroc appeared to accrue from initiation before development of TCR virus.
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Affiliation(s)
- Mark Nelson
- Chelsea and Westminster Hospital, London, UK.
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243
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Heckman TG, Sikkema KJ, Hansen N, Kochman A, Heh V, Neufeld S. A randomized clinical trial of a coping improvement group intervention for HIV-infected older adults. J Behav Med 2010; 34:102-11. [PMID: 20857188 DOI: 10.1007/s10865-010-9292-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2010] [Accepted: 08/25/2010] [Indexed: 11/30/2022]
Abstract
This research tested if a 12-session coping improvement group intervention (n = 104) reduced depressive symptoms in HIV-infected older adults compared to an interpersonal support group intervention (n = 105) and an individual therapy upon request (ITUR) control condition (n = 86). Participants were 295 HIV-infected men and women 50-plus years of age living in New York City, Cincinnati, OH, and Columbus, OH. Using A-CASI assessment methodology, participants provided data on their depressive symptoms using the Geriatric Depression Screening Scale (GDS) at pre-intervention, post-intervention, and 4- and 8-month follow-up. Whether conducted with all participants (N = 295) or only a subset of participants diagnosed with mild, moderate, or severe depressive symptoms (N = 171), mixed models analyses of repeated measures found that both coping improvement and interpersonal support group intervention participants reported fewer depressive symptoms than ITUR controls at post-intervention, 4-month follow-up, and 8-month follow-up. The effect sizes of the differences between the two active interventions and the control group were greater when outcome analyses were limited to those participants with mild, moderate, or severe depressive symptoms. At no assessment period did coping improvement and interpersonal support group intervention participants differ in depressive symptoms.
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Affiliation(s)
- Timothy G Heckman
- Department of Geriatric Medicine/Gerontology, Ohio University College of Osteopathic Medicine, 346 Grosvenor Hall, Athens, OH 45701, USA.
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244
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Kearney F, Moore AR, Donegan CF, Lambert J. The ageing of HIV: implications for geriatric medicine. Age Ageing 2010; 39:536-41. [PMID: 20685813 DOI: 10.1093/ageing/afq083] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The prevalence of human immunodeficiency virus (HIV) in the over 50 age group is increasing as a consequence of younger adults ageing with HIV, in addition to new diagnoses in later life. We conducted searches in MEDLINE for English language studies published between January 1984 and January 2010 using search terms 'HIV', 'AIDS', 'HIV testing' and 'HIV complications' and selected articles relevant to adults aged 50 years and over. The prevalence, natural history and complications of HIV infection and treatment in older adults are reviewed. In 2007 the Centers for Disease Control and Prevention in the United States reported that 16.8% of new diagnoses of HIV that year were in individuals aged over 50 years. Older adults are vulnerable to late or missed diagnosis, and poorer treatment outcomes, due to the misconception that they are not at risk. A heightened awareness of HIV as a possible diagnosis in older adults is becoming increasingly important. As the HIV population ages, the emergence of disease and treatment complications such as cardiovascular disease, osteoporosis and dementia are evident. Management of older adults with HIV and multiple co-morbidities presents challenges to infectious diseases physicians and geriatricians alike. Inclusion of older adults in future HIV clinical trials will help design healthcare models to provide for this growing population.
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Affiliation(s)
- Fiona Kearney
- Department of Geriatric Medicine, Beaumont Hospital, Dublin, Ireland.
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245
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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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Affiliation(s)
- Traci C Green
- Division of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, United States.
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Onen NF, Overton ET, Seyfried W, Stumm ER, Snell M, Mondy K, Tebas P. Aging and HIV infection: a comparison between older HIV-infected persons and the general population. HIV CLINICAL TRIALS 2010; 11:100-9. [PMID: 20542846 DOI: 10.1310/hct1102-100] [Citation(s) in RCA: 129] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND As HIV-infected persons age, the relative contribution of HIV infection, combination antiretroviral therapy (cART), and the normal aging process to the frequent comorbidities is unknown. METHODS We prospectively evaluated comorbidities, cardiovascular risk, cognitive function, and anthropomorphic and laboratory parameters of HIV-infected persons aged 50 years and over in two US urban clinics. Results were compared to controls from the National Health and Nutrition Examination Survey (NHANES) matched 1:1 by age, race, gender, smoking status, and body mass index (BMI). RESULTS We enrolled 122 HIV-infected persons; median age 55 years, 83% male, 57% Caucasian, 39% current smokers, mean BMI 26 kg/m2, and 92% on cART. Compared to controls, HIV-infected persons had a higher prevalence of hypertension (54% vs 38%), hypertriglyceridemia (51% vs 33%), low bone mineral density (BMD) (39% vs 0%), and lipodystrophy and greater receipt of antihypertensive and lipid-lowering medications (all Ps < .05). Groups were similar in prevalence of coronary heart disease, diabetes mellitus, chronic viral hepatitis, non-AIDS-defining malignancies and Framingham Risk and cognitive function scores. CONCLUSIONS Older HIV-infected persons have a higher prevalence of hypertension, hypertriglyceridemia, low BMD, and lipodystrophy than matched controls, suggesting that HIV and treatment-related factors exceed "normal" aging in the development of those problems.
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Affiliation(s)
- Nur F Onen
- Washington University, School of Medicine, St. Louis, Missouri 63110, USA.
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247
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Abstract
The population of patients with HIV infection achieving viral suppression on combination antiretroviral therapy is growing, aging, and experiencing a widening spectrum of non-AIDS diseases. Concurrently, AIDS-defining conditions are becoming less common and are variably associated with outcome. Nonetheless, the spectrum of disease experienced by those aging with HIV remains strongly influenced by HIV, its treatment, and the behaviors, conditions, and demographics associated with HIV infection. Our focus must shift from a narrow interest in CD4 counts, HIV-RNA, and AIDS-defining illnesses to determining the optimal management of HIV infection as a complex chronic disease in which the causes of morbidity and mortality are multiple and overlapping. We need a new paradigm of care with which to maximize functional status, minimize frailty, and prolong life expectancy. A composite index that summarizes a patient's risk of morbidity and mortality could facilitate this work and help chart its progress.
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Affiliation(s)
- Amy C Justice
- Yale University Schools of Medicine and Public Health, New Haven, USA.
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248
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Abstract
The prevalence of HIV in patients over the age of 50 years is increasing. Although older patients may achieve equal or better virologic suppression at equal rates compared with younger patients, the immunologic benefit of highly active antiretroviral therapy (HAART) in older patients may be reduced compared with younger patients. Comorbidities are more common in older patients than younger patients and can impact management of HIV in these patients. Providers must be cognizant of drug-drug interactions and side effects of HAART regimens when selecting an antiretroviral regimen in older HIV patients. As the HIV-infected population ages, there is a growing need to better determine the ideal HAART regimen and timing of HAART initiation in older patients.
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249
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Vance DE, Mugavero M, Willig J, Raper JL, Saag MS. Aging with HIV: a cross-sectional study of comorbidity prevalence and clinical characteristics across decades of life. J Assoc Nurses AIDS Care 2010; 22:17-25. [PMID: 20471864 DOI: 10.1016/j.jana.2010.04.002] [Citation(s) in RCA: 143] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2010] [Accepted: 04/05/2010] [Indexed: 10/19/2022]
Abstract
Nurses and nurse practitioners require information on the health problems faced by aging HIV-infected adults. In this descriptive, cross-sectional study, we reviewed the electronic medical records of 1,478 adult patients seen in an HIV clinic between May 2006 and August 2007 to examine patterns of comorbidities, and immunological and clinical characteristics across each decade of life. With increasing age, patients were found to have lower HIV viral loads, more prescribed medications, and a higher prevalence of comorbid conditions, including coronary artery disease, hypertension, hypercholesterolemia, hypogonadism, erectile dysfunction, diabetes, peripheral neuropathy, hepatitis C, esophageal gastric reflux disease, and renal disease. Fortunately, with increasing age, patients were also more likely to have public or private health insurance and tended to be more compliant to medical appointments. With growing interest in aging with HIV, this study highlights the vastly different comorbidity profiles across decades of life, calling into question what constitutes "older" with HIV.
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Affiliation(s)
- David E Vance
- The University of Alabama School of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA
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Kim N, Agostini JV, Justice AC. Refill adherence to oral hypoglycemic agents and glycemic control in veterans. Ann Pharmacother 2010; 44:800-8. [PMID: 20388863 DOI: 10.1345/aph.1m570] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Although medication nonadherence may contribute to inadequate diabetes control, adherence is not routinely measured. Persistence, the continuous refill of medications, is one metric that could be integrated into clinical care if associated with glycemic control. OBJECTIVE To characterize the association of persistence levels (non-, good, overpersistence) with hemoglobin A(1c) (A1C) over 1 year in newly medicated diabetics in the Veterans Administration. METHODS Eligible veterans were > or =18 years and first filled a prescription for oral hypoglycemic agents (OHA) between January 1, 2000, and December 31, 2002. The date the OHA was first dispensed was defined as the baseline date. Subjects must have filled at least 1 prescription for any drug, but no diabetes medications, during the 12 months preceding the baseline date. Persistence was measured in days supply of medication over 365 days and defined as non- (<0.80), good (> or =0.8-1.10), and over- (>1.10) persistence. The main outcome measure was achieving goal A1C (< or =7.0%) after 1 year. RESULTS A total of 56,181 veterans were included. Veterans were male (97%) and white (67%) with comorbid hypertension (58%) and hyperlipidemia (40%). Median age was 63 years, while median baseline A1C was 7.7%. Fifty-two percent of patients had good persistence; 25% were overpersistent. Good persistence was associated with achieving goal A1C (RR 1.07; 95% CI 1.06 to 1.09). The association of overpersistence with the same outcome (RR 0.95; 95% CI 0.94 to 0.97) was lower than good persistence, but higher than nonpersistence (RR 0.93; 95% CI 0.92 to 0.94). CONCLUSIONS Good persistence was associated with glycemic control. Overpersistent patients were common and more likely than nonpersistent patients, but less likely than good persisters to attain goal A1C. Estimating these different strata of persistence may be useful in identifying patients at risk of poor glycemic control.
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Affiliation(s)
- Nancy Kim
- Department of Internal Medicine, Section of General Internal Medicine, School of Medicine, Yale University, Veterans Affairs Connecticut Healthcare System, West Haven, CT 06516, USA.
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