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1.
PLOS Glob Public Health ; 3(1): e0001380, 2023.
Article in English | MEDLINE | ID: mdl-36962853

ABSTRACT

In Canada, gay, bisexual and other men who have sex with men (GBMSM) are a population that are willing to donate blood, if eligible, but have a history of ineligibility and deferrals due to concerns that their blood poses an increased risk of HIV entering the blood supply. Our objective was to examine the proportion of GBMSM who are willing and eligible to donate under the 12-month deferral policy (implemented in 2016) and the 3-month deferral policy (implemented in 2019). Data for this study comes from the #iCruise study, a mixed cohort study designed to examine sexual health outreach experiences through online services and mobile apps among GBMSM in Ontario. A total of 910 participants were recruited between July 2017 and January 2018. Eligibility criteria include identify as male (cisgender or transgender); at least 14 years old; having had sex with a man in the previous year or identifying as sexually/romantically attracted to other men or identifying as gay, bisexual, queer or two-spirit; and living or working in Ontario or having visited Ontario four or more times in the past year. Participants completed a baseline and a follow-up questionnaire. A subset of #iCruise participants (n = 447) further completed this questionnaire. Willingness and eligibility to donate blood were assessed under 12-month and 3-month deferral policies. Of the 447 GBMSM surveyed, 309 (69.1%) reported a general interest in donating blood. 109 (24.4%) GBMSM were willing, 75 (16.7%) were eligible, and 24 (5.4%) were both willing and eligible to donate blood under the 12-month deferral policy. Under the 3-month deferral policy, willingness and eligibility to donate blood increased significantly to 42.3% and 29.3%, respectively. The percent of GBMSM who were both willing and eligible to donate blood also increased significantly to 12.3% under the 3-month deferral policy. The increase in willingness to donate blood varied by age, ethnicity, and geographic residence of participants whereas the increase in eligibility to donate blood varied by education level of participants. Under the 3-month deferral policy, GBMSM who were 50 years or older, identified as bisexual or other, had a lower education level, and who were not 'out' to others were more likely to be eligible to donate. GBMSM who reported a general interest in donating blood were more likely to be willing to donate blood under both deferral policies. The most common reason for not being interested in donating blood was the MSM deferral policy itself; many participants interpreted the policy as discriminatory for 'singling out' GBMSM or self-assed themselves as ineligible. Among study participants, both willingness and eligibility to donate blood was significantly higher under the 3-month deferral policy. The results suggest that a time-based reduction to a 3-month deferral policy is impactful but limited. Future research should measure GBMSM's willingness and eligibility under the individual risk-based assessment (to be implemented in 2022).

3.
BMC Public Health ; 22(1): 849, 2022 04 28.
Article in English | MEDLINE | ID: mdl-35484587

ABSTRACT

BACKGROUND: As of 2019, men who have sex with men (MSM) in Canada are ineligible to donate blood if they have had oral or anal sex with another man in the last 3 months. Deferral policies targeting MSM are largely interpreted as unjust by gay, bisexual, and other men who have sex with men (GBMSM) - shaping their desire to donate blood and engage with blood operators. This mixed methods study explores interest in blood donation among GBMSM as well as willingness (and eligibility) to donate under four different deferral policies. METHODS: We surveyed 447 GBMSM who were recruited from the Ontario-wide #iCruise study. Participants were asked whether they were interested in blood donation and if they were willing to donate under each of our four deferral policies. We also completed interviews with 31 of these GBMSM. Participants were asked to describe their feelings about blood donation, their views on our different deferral policies, the impact of a policy change, as well as other means of redress. RESULTS: Most participants (69%) indicated that they were interested in donating blood. Despite this, an interpretation of the MSM deferral policy as discriminatory was common among all participants. Our mixed methods findings indicate that, among those who were interested in blood donation, the adoption of one of the alternative policies presented in this study (specifically Policy 2 or Policy 3) would significantly increase the number of participants willing to donate and be viewed as "a step in the right direction." However, many participants who were not interested in blood donation argued that a gender-neutral deferral policy would need to be implemented for them to donate. Participants recommended that blood operators consider efforts to repair relations with GBMSM beyond policy change, including pop-up clinics in predominantly queer areas and diversity sensitivity training for staff. CONCLUSION: We argue that the most impactful policy shift would be the implementation of an individual risk-based deferral policy that is applied to all donors regardless of sexual orientation or gender identity. However, given MSM's historical exclusion from blood donations, blood operators should pair this policy shift with community relationship-building efforts.


Subject(s)
Sexual and Gender Minorities , Blood Donors , Female , Gender Identity , Homosexuality, Male , Humans , Male , Ontario , Policy , Sexual Behavior
4.
J Int Assoc Provid AIDS Care ; 20: 23259582211016133, 2021.
Article in English | MEDLINE | ID: mdl-34000889

ABSTRACT

While pregnancy and motherhood have become paramount clinical issues for women living with HIV, parenting has received less attention among men living with HIV (MLWH). We conducted a secondary analysis of a cross-sectional study assessing fertility desires and intentions of MLWH using a 5-point Likert scale based on the question: "Being a father is important to me". Logistic regression models were fit to calculate unadjusted and adjusted odds ratios (ORs) and confidence intervals (CIs) for significant correlates. Of the 276 respondents, 118 were heterosexual, 158 were gay, bisexual, 2-spirit, or queer (GBTQ), 55% had never parented before, and 65% wanted to parent. 191 (69%) respondents agreed that fatherhood was important to them. In unadjusted analyses, heterosexuality (OR 1.52; 95% CI 1.15 to 2.03), African/Caribbean/Black ethnicity (OR 1.57; 95% CI 1.12 to 2.19), African/Caribbean birthplace (OR 1.48; 95% CI 1.06 to 2.05), and history of parenting (OR 1.60; 95% CI 1.10 to 2.39) were significantly (p < 0.05) associated with importance of fatherhood. However, none of these variables were significant in adjusted analyses. From the unadjusted model, factors such as sexual orientation, ethnicity, and current parenthood may influence how MLWH value fatherhood, suggesting HIV and fatherhood is complex and must be explored further.


Subject(s)
HIV Infections , Cross-Sectional Studies , Female , HIV Infections/epidemiology , Heterosexuality , Humans , Male , Men , Ontario/epidemiology , Pregnancy
5.
AIDS Care ; 33(2): 262-272, 2021 02.
Article in English | MEDLINE | ID: mdl-32164422

ABSTRACT

Planning families is an important issue within the HIV community. The primary objective of this study was to explore the fertility desires and intentions of men living with HIV (MLWH). A cross-sectional survey containing 77 questions in 10 domains was developed, validated and administered to MLWH. The sample was stratified by sexual orientation, ethnicity, and city of residence. Logistic regression analyses were conducted to determine sociodemographic correlates of intention to have children. 276 men were recruited, of whom 118 (43%) identified as heterosexual and 158 (57%) as gay, bisexual, two-spirit or queer (GBTQ). 133 (45%) men wished and 120 (44%) actually intended to become a parent. Significantly more heterosexual men desired fatherhood (63% vs 37%, p < .0001) and intended to have children in the future (57% vs. 34%, p < .0001). Among all men, significant predictors of intention to have children were age ≤40, heterosexual orientation, African/Caribbean/Black ethnicity, living in Toronto, higher household income, and being partnered with an HIV-negative individual. When stratified by sexual orientation, younger age remained a significant correlate for both groups. A significant proportion of heterosexual and GBTQ MLWH desire and intend to become a parent. Health care providers and policy makers must support these individuals in their reproductive parenting needs.


Subject(s)
Fertility , HIV Infections/psychology , Intention , Adult , Anti-HIV Agents/therapeutic use , Cross-Sectional Studies , Female , HIV Infections/drug therapy , Humans , Male , Ontario/epidemiology
6.
AIDS ; 35(1): 63-72, 2021 01 01.
Article in English | MEDLINE | ID: mdl-33048883

ABSTRACT

OBJECTIVE: To examine whether persons with asymptomatic neurocognitive impairment (ANI) were more likely to show progression to mild neurocognitive disorder or HIV-associated dementia than those who were neuropsychologically normal (NP-N). DESIGN: Longitudinal observational cohort study. METHODS: Study sample included 720 HIV-1 seropositive persons (317 with ANI and 403 NP-N) receiving care in Toronto, Canada [83% were on antiretroviral treatment; 71% had undetectable (<50 copies/ml) plasma HIVRNA]. Neuropsychological assessments were conducted at 12 months intervals for a median follow-up time of 34 months. Neuropsychological data were corrected for age, education, sex, and race/ethnicity, and corrected for practice effect at follow-ups. Progression to mild neurocognitive disorder and HIV-associated dementia at each time point was determined using the Global Deficit Score and presence of cognitive symptoms. RESULTS: Over the follow-up period, 170 individuals (24%) progressed to symptomatic HIV-associated neurocognitive disorders (HAND). Persons with ANI were more likely to progress to symptomatic HAND than persons with NP-N after adjusting for baseline and time-varying confounders (adjusted hazards ratio: 1.88; 95% confidence interval: 1.37-2.60; P < 0.001). Female sex, depression, and cigarette smoking were associated with higher risk of progression to symptomatic HAND, but traditional HIV markers and antiretroviral treatment were not. CONCLUSION: ANI is associated with a two-fold increased risk of progression to symptomatic HAND in a cohort with universal healthcare access. This represents the largest replication of comparable US results. Reproducibility of these findings indicate that routine monitoring of persons with ANI and exploration of clinical interventions to prevent or delay progression to symptomatic HAND are imperative. SEARCH TERMS: HIV, HAND, HIV-associated dementia, cohort study, replicability, reproducibility.


Subject(s)
AIDS Dementia Complex , HIV Infections , AIDS Dementia Complex/diagnosis , AIDS Dementia Complex/epidemiology , Canada , Cohort Studies , Cross-Sectional Studies , Female , HIV Infections/complications , HIV Infections/drug therapy , Humans , Neuropsychological Tests , Reproducibility of Results
7.
PLoS One ; 15(10): e0239744, 2020.
Article in English | MEDLINE | ID: mdl-33057417

ABSTRACT

BACKGROUND: Globally, health care-associated infections had become serious public health importance. Compliance with standard safety precaution is effective and inexpensive measure to improve quality of healthcare in reducing occurrence of healthcare associated infections. In developing countries, like Ethiopia adherence to recommended standard safety precaution is scanty. OBJECTIVE: To assess level of compliance with standard safety precaution and associated factors among healthcare workers in Hawassa comprehensive specialized hospital Southern Ethiopia. METHODS: An institutional based cross-sectional study was conducted at Hawassa comprehensive specialized hospital. Data were collected by using self-administered questionnaire. Study participants were allocated proportionally based on their profession by using stratified random sampling method. Data were entered and analyzed by using SPSS version 20.0. Bi-variable analysis and multi variable logistic regression model were used to check which variables were associated with dependent variable. P-values ≤ 0.05 were considered statistically significant. In this study the overall compliance with standard safety precaution among healthcare workers were only 56.5%. Being female healthcare worker AOR: 2.76(1.34, 5.54), married healthcare workers AOR: 4.2(2, 9.03), accessibility of safety box AOR: 3.4(1.6, 7.17), HCWs had perceived IP training AOR: 3.99(1.46, 10.9), availability of tape water AOR: 2.68(1.15, 6.2) and healthcare workers had internal infection prevention and control supportive supervision AOR: 5.8(2.54, 13.48) associated with compliance with standard safety precaution. CONCLUSION: According to findings of the current study, overall level of compliance with standard SP among HCWs considered to be very low. Factors such as healthcare workers being female, accessibility of safety box, availability of running tape water, training and supportive supervision were independent predictors of compliance with standard safety precaution. Thus ensuring availability and accessibility of safety precaution materials and regular observing and supervising healthcare workers' practices are highly recommended.


Subject(s)
Health Facilities/statistics & numerical data , Health Personnel/statistics & numerical data , Hospitals, Special/statistics & numerical data , Hospitals, University/statistics & numerical data , Safety Management/statistics & numerical data , Universities/statistics & numerical data , Adult , Cross Infection/prevention & control , Cross-Sectional Studies , Ethiopia , Female , Humans , Infection Control/statistics & numerical data , Logistic Models , Male , Middle Aged , Surveys and Questionnaires , Young Adult
8.
Front Psychiatry ; 10: 865, 2019.
Article in English | MEDLINE | ID: mdl-31849725

ABSTRACT

Objective: This study examined the association of housing stability with neurocognitive outcomes of a well-characterized sample of homeless adults with mental illness over 18 months and sought to identify demographic and clinical variables associated with changes in neurocognitive functioning. Method: A total of 902 participants in the At Home/Chez Soi study completed neuropsychological measures 6 and 24 months after study enrollment to assess neurocognitive functioning, specifically verbal learning and memory, cognitive flexibility, and complex processing speed. Multivariable linear regression was performed to assess the association of housing stability with changes in neurocognitive functioning between 6 and 24 months and to examine the effect of demographic and clinical variables on changes in neurocognitive functioning. Results: Overall neurocognitive impairment remained high over the study period (70% at 6 months and 67% at 24 months) with a small but significant improvement in the proportion of those experiencing more severe impairment (54% vs. 49% p < 0.002). Housing stability was not associated with any of the neuropsychological measures or domains examined; improvement in neurocognitive functioning was associated with younger age, and bipolar affective disorder at baseline. Conclusions: The high prevalence and persistence of overall neurocognitive impairment in our sample suggests targeted approaches to improve neurocognitive functioning merit consideration as part of health interventions to improve everyday functioning and outcomes for this population. Further efforts are needed to identify potential modifiable factors that contribute to improvement in cognitive functioning in homeless adults with mental illness.

9.
BMC Public Health ; 18(1): 644, 2018 05 21.
Article in English | MEDLINE | ID: mdl-29783965

ABSTRACT

BACKGROUND: Basic needs (e.g., food security and stable housing) are important determinants of health and well-being, yet their impact on health-related quality of life (HRQoL) in the context of HIV and aging has not been systematically investigated. METHODS: Multiple linear regression models examined the relationship between unmet basic needs, and physical and mental HRQoL by age strata (20-34, 35-49 and 50+) in a cross-sectional sample of 496 people living with HIV in Ontario, Canada. RESULTS: An overwhelming majority of participants (87%) reported unmet needs related to food, clothing or housing. The prevalence of unmet basic needs in the two older groups appeared to be lower than among younger participants, but the difference did not reach statistical significance. The presence of unmet basic needs predicted substantially lower mean physical health and mental health summary scores in the two oldest groups. Notably, age moderated the influence of unmet basic needs on HRQoL. CONCLUSIONS: The availability and accessibility of food security, appropriate clothing and stable housing for people living with HIV who are aging need to become a higher priority for program planners and decision makers.


Subject(s)
Food Supply/statistics & numerical data , HIV Infections/epidemiology , Housing/statistics & numerical data , Quality of Life , Adult , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Ontario/epidemiology , Young Adult
10.
AIDS Res Treat ; 2018: 2187232, 2018.
Article in English | MEDLINE | ID: mdl-29686897

ABSTRACT

We sought to estimate the prevalence of childhood adversity and examine its relationship with health outcomes among people living with HIV. Study participants included 1409 adults living with HIV and receiving care in Toronto, Canada. Data on childhood adversity, health behaviors, HIV outcome measures, depression, and health-related quality of life (HRQOL) were collected through face-to-face interviews and medical records. Statistical analyses included multivariable linear and logistic regression modeling. The prevalence of any childhood adversity was 71% (individual types ranged from 11% to 44%) and higher prevalence was associated with younger age, Indigenous or African/Caribbean/Black ethnicity, lower socioeconomic status, and higher rates of cigarette smoking and nonmedicinal drug use. Greater number of childhood adversities was associated with greater odds of depression and decreasing mental HRQOL. HIV care providers need to screen for childhood adversities and address childhood trauma within the context of HIV care.

11.
AIDS Behav ; 22(7): 2214-2223, 2018 Jul.
Article in English | MEDLINE | ID: mdl-29557541

ABSTRACT

We examined social determinants of health associated with all-cause mortality among 602 people living with HIV/AIDS in Ontario, Canada. Mortality status was verified at 1-, 3-, and 5-year follow-up visits with information obtained from proxies (family members, partners, and friends), obituaries, and local AIDS memorial lists. Of the 454 people for whom mortality information was available, 53 individuals died yielding a crude mortality rate of 22.3 deaths per 1000 person-years, a rate substantially higher than the rate in the general population (6.8 per 1000 population). Experiencing both homelessness and incarceration independently predicted high risk of mortality among men who have sex with men (MSM) while suboptimal self-rated general health at previous visit predicted higher greater risk of mortality in both MSM and women and heterosexual men. Homelessness and incarceration may contribute to HIV disease progression and mortality. Intensive case management that increases retention in care and facilitates linkage to housing services may help to reduce excess deaths among people with HIV.


Subject(s)
HIV Infections/mortality , Homosexuality, Male/statistics & numerical data , Social Determinants of Health/statistics & numerical data , Adult , Female , Health Surveys , Heterosexuality , Ill-Housed Persons , Humans , Male , Middle Aged , Ontario , Sexual Partners , Sexual and Gender Minorities
12.
AIDS Care ; 30(5): 663-671, 2018 05.
Article in English | MEDLINE | ID: mdl-29082788

ABSTRACT

Up to half of people living with HIV in resource-rich settings experience moderate to severe food insecurity. Food insecurity, in turn, has been linked to adverse health outcomes including poor antiretroviral adherence, poor HIV viral suppression, frailty, and mortality. We estimated the prevalence of food insecurity among 649 adults living with HIV and recruited from community-based AIDS service organizations in Ontario, Canada. Food security was assessed using the Canadian Household Food Security module. We used logistic regression modeling to identify demographic, socioeconomic, and psychosocial factors independently associated with food insecurity. Almost three-fourths of participants (70.3%) were food insecure and a third (31%) reported experiencing hunger. The prevalence of food insecurity in this sample is approximately six times higher than that of the general population. Factors independently associated with food insecurity were: having dependent children at home, residing in large urban areas, low annual household income (<$40,000), difficulty meeting housing-related expenses, cigarette smoking, harmful drug use, and depression. Broad, multisector interventions that address income, housing affordability, substance use and mental health issues are needed and could offset future public health expenditures.


Subject(s)
Food Supply/statistics & numerical data , HIV Infections/epidemiology , Adult , Child , Cigarette Smoking/epidemiology , Community Health Services , Depression/epidemiology , Family Characteristics , Female , Housing/economics , Humans , Hunger , Income , Male , Middle Aged , Ontario/epidemiology , Prevalence , Substance-Related Disorders/epidemiology , Surveys and Questionnaires , Urban Population/statistics & numerical data
13.
AIDS Patient Care STDS ; 31(2): 49-59, 2017 Feb.
Article in English | MEDLINE | ID: mdl-28170303

ABSTRACT

We sought to examine the trends of cigarette smoking, identify correlates of smoking, and examine the impacts of smoking on health-related quality of life (HRQOL) among people living with HIV in Ontario, Canada. Study sample included 4473 individuals receiving care and enrolled in the Ontario HIV Treatment Network Cohort Study. Self-report data on cigarette smoking, HRQOL, and demographic and sociobehavioral variables were collected between 2008 and 2014 through annual face-to-face interviews. Clinical data were abstracted from participants' medical records and enhanced through linkage with a provincial public health laboratory database. Analyses included descriptive statistics, generalized logit regression, and linear mixed-effects modeling. At first interview, 1760 participants (39.3%) were current cigarette smokers. Smoking prevalence declined annually by 1.6% between 2008 and 2014, but remained much higher than the prevalence in the general population. Current cigarette smokers were more likely to be younger, male, white or indigenous, Canadian-born, single, unemployed with lower education, heavy drinkers, nonmedicinal drug users, and to have current depression than former cigarette smokers or those who never smoked. Current cigarette smokers also had significantly (p < 0.001) worse SF-12 physical component summary (ß = -2.07) and SF-12 mental component summary (ß = -1.08) scores than those who never smoked after adjusting for demographic, socioeconomic, and HIV-related clinical variables. To reduce the burden of cigarette smoking, cessation interventions that take into account the complex social, economic, and medical needs of people living with HIV are needed urgently.


Subject(s)
HIV Infections/psychology , Health Status , Quality of Life/psychology , Smoking Cessation/statistics & numerical data , Smoking/epidemiology , Adult , Cohort Studies , Depression/epidemiology , Depression/psychology , Female , HIV Infections/complications , HIV Infections/epidemiology , Humans , Male , Ontario/epidemiology , Prevalence , Smoking/adverse effects , Smoking/trends , Socioeconomic Factors
14.
J Neurovirol ; 22(3): 349-57, 2016 06.
Article in English | MEDLINE | ID: mdl-26572786

ABSTRACT

Since the introduction of combination antiretroviral therapy (cART), the incidence of severe HIV-associated neurocognitive impairment has declined significantly, whereas the prevalence of the milder forms has increased. Studies suggest that better distribution of cART drugs into the CNS may be important in reducing viral replication in the CNS and in reducing HIV-related brain injury. Correlates of neuropsychological (NP) performance were determined in 417 participants of the Ontario HIV Treatment Cohort Study (OCS). All participants were on three cART drugs for at least 90 days prior to assessment. Multiple logistic and linear regression methods were used. Most participants were Caucasian men with mean age of 47 years. About two thirds had a nadir CD4+ T-cell count below 200 cells/µL and 92 % had an undetectable plasma HIV viral load. The median CNS penetration effectiveness (CPE) score was 7. Sixty percent of participants had neuropsychological impairment. Higher CPE values significantly correlated with lower prevalence of impairment in bivariate and multivariate analyses. In this cross-sectional analysis of HIV+ adults who had a low prevalence of comorbidities and were taking three-drug cART regimens, greater estimated distribution of cART drugs into the CNS was associated with better NP performance.


Subject(s)
AIDS Dementia Complex/drug therapy , Anti-HIV Agents/pharmacokinetics , CD4-Positive T-Lymphocytes/drug effects , Central Nervous System/drug effects , HIV-1/drug effects , AIDS Dementia Complex/metabolism , AIDS Dementia Complex/psychology , AIDS Dementia Complex/virology , Adult , Anti-HIV Agents/administration & dosage , Antiretroviral Therapy, Highly Active , Biological Transport , CD4 Lymphocyte Count , CD4-Positive T-Lymphocytes/metabolism , CD4-Positive T-Lymphocytes/virology , Central Nervous System/metabolism , Central Nervous System/virology , Cohort Studies , Female , HIV-1/pathogenicity , HIV-1/physiology , Humans , Male , Middle Aged , Neuropsychological Tests , Ontario , Permeability , Viral Load/drug effects
15.
J Clin Oncol ; 33(34): 4085-92, 2015 Dec 01.
Article in English | MEDLINE | ID: mdl-26527785

ABSTRACT

PURPOSE: Cognitive dysfunction is reported in people with cancer. Therefore, we evaluated longitudinal changes in cognitive function and underlying mechanisms in people with colorectal cancer (CRC) and healthy controls (HCs). PATIENTS AND METHODS: Participants completed cognitive assessments and questionnaires reporting cognitive symptoms, fatigue, quality of life, and anxiety/depression at baseline (before chemotherapy, if given) and 6, 12, and 24 months. Blood tests included cytokines, clotting factors, apolipoprotein E genotype, and sex hormones. Primary end point was overall cognitive function measured by the Global Deficit Score at 12 months. RESULTS: We recruited 289 patients with localized CRC (173 received chemotherapy; median age, 59 years; 63% male), 73 patients with limited metastatic/recurrent CRC, and 72 HCs. Cognitive impairment was more frequent in patients with localized CRC than HCs at baseline (43% v 15%, respectively; P < .001) and 12 months (46% v 13%, respectively; P < .001), with no significant effect of chemotherapy. Attention/working memory, verbal learning/memory, and complex processing speed were most affected. Cognitive impairment was similar in patients with localized and metastatic CRC. Cytokine levels were elevated in patients with CRC compared with HCs. There was no association between overall cognitive function and fatigue, quality of life, anxiety/depression, or any blood test. Cognitive symptoms at 12 months were reported in 25% of patients with localized CRC versus 17% of HCs (P = .19). More participants who received chemotherapy had cognitive symptoms at 6 months (32%) versus those who did not (16%; P = .007), with no significant difference at 12 months (29% v 21%, respectively; P = .19). Objective cognitive function was only weakly associated with cognitive symptoms. CONCLUSION: Patients with CRC had substantially more cognitive impairment at every assessment than HCs, with no significant added effect of chemotherapy. Mechanisms of cognitive impairment remain unknown.


Subject(s)
Antineoplastic Combined Chemotherapy Protocols/adverse effects , Cognition Disorders/chemically induced , Cognition/drug effects , Colorectal Neoplasms/drug therapy , Neoplasm Recurrence, Local/drug therapy , Quality of Life , Adult , Aged , Case-Control Studies , Colorectal Neoplasms/pathology , Fatigue/chemically induced , Female , Follow-Up Studies , Humans , Longitudinal Studies , Lymphatic Metastasis , Male , Middle Aged , Neoplasm Recurrence, Local/pathology , Neoplasm Staging , Neuropsychological Tests , Prognosis , Prospective Studies , Surveys and Questionnaires , Young Adult
16.
AIDS Care ; 27(9): 1183-90, 2015.
Article in English | MEDLINE | ID: mdl-25964996

ABSTRACT

Studies of people living with HIV who are homeless or unstably housed show a high prevalence of food insufficiency (>50%) and associated poor health outcomes; however, most evidence is in the form of cross-sectional studies. To better understand this issue, we conducted a longitudinal study to examine the impact of food insufficiency and housing instability on overall physical and mental health-related quality of life (HRQoL) among people living with HIV in Ontario. Six hundred and two adults living with HIV were enrolled in the Positive Spaces, Healthy Places study and followed from 2006 to 2009. Interviewer-administered questionnaires were used, and generalized linear mixed-effects models constructed to examine longitudinal associations between food insufficiency, housing instability and physical and mental HRQoL. At baseline, 57% of participants were classified as food insufficient. After adjusting for potential confounders, longitudinal analyses revealed a significant, negative association between food insufficiency and physical and mental HRQoL outcomes, respectively [effect size (ES) with 95% confidence interval (CI): (ES = -2.1, CI = -3.9,-0.3); (ES = -3.5, CI = -6.1,-1.5)]. Furthermore, difficulties meeting housing costs were shown to have additional negative impacts on mental HRQoL. Food insufficiency is highly prevalent among people living with HIV in Ontario, particularly for those with unstable housing. This vulnerable group of individuals is in urgent need of changes to current housing programmes, services and policies, as well as careful consideration of their unmet nutritional needs.


Subject(s)
HIV Infections/psychology , Housing/statistics & numerical data , Malnutrition , Quality of Life , Adult , Cross-Sectional Studies , Female , Humans , Longitudinal Studies , Male , Middle Aged , Ontario , Poverty
17.
AIDS Care ; 27(7): 907-15, 2015.
Article in English | MEDLINE | ID: mdl-25738528

ABSTRACT

The purpose of this study is to determine the relationship between the psychosocial work environment and labor market experiences (including unemployment) on mental health among adults living with HIV. We used data provided by 538 participants at clinical and community sites across Ontario, Canada. Generalized estimating equation models showed that employment was associated with lower depressive symptoms. For employed participants, adverse psychosocial work conditions, specifically job insecurity, psychological demands, and decision authority were associated with depressive symptoms. For the entire sample, the number of adverse psychosocial work conditions was associated with higher depressive symptoms while participants working in poor quality jobs reported similar levels of depressive symptoms than those who were unemployed or not in the labor force. This study showed that poor quality employment (as assessed by having a high number of adverse psychosocial work exposures) was associated with a similar level of depressive symptoms as unemployment, suggesting that "bad jobs" may not offer the same mental health benefits as "good jobs." Policies to improve employment outcomes should take the quality of employment into account to maximize mental health benefits as better employment may lead to better mental health.


Subject(s)
Depression/psychology , Employment/psychology , HIV Infections/psychology , Adult , Female , Humans , Longitudinal Studies , Male , Ontario/epidemiology , Personal Satisfaction , Stress, Psychological/etiology , Unemployment/psychology , Work Schedule Tolerance/psychology
18.
AIDS Care ; 25(3): 337-46, 2013.
Article in English | MEDLINE | ID: mdl-22774876

ABSTRACT

Research has established a link between perceived social support and health-related quality of life (HRQOL) among persons living with HIV/AIDS. However, little is known about the ways through which social support influences HRQOL. This study examined the direct and indirect effects of perceived social support on physical and mental HRQOL in a sample of 602 adults living with HIV in Ontario, Canada. Participants completed the Medical Outcomes Study-HIV (MOS-HIV) health survey, the MOS-HIV Social Support Scale (MOS-HIV-SSS), and the Center for Epidemiological Studies Depression-Revised scale. Data on demographic and clinical characteristics were also collected. The direct and indirect effects of social support on the two MOS-HIV HRQOL summary measures, that is, physical health summary (PHS) and mental health summary (MHS), were estimated in multiple linear regression analyses. Perceived social support had significant direct effects on PHS (B=0.04, p<0.01) and MHS (B=0.05, p<0.01). It also had significant indirect effect on both PHS (B=0.04, p<0.01) and MHS (B=0.11, p<0.01), mediated by depressive symptoms. Interventions that enhance social support have the potential to contribute to better HRQOL either directly or indirectly by decreasing the deleterious effect of depressive symptoms on HRQOL.


Subject(s)
HIV Infections/psychology , Health Status , Quality of Life/psychology , Social Support , Acquired Immunodeficiency Syndrome/psychology , Adult , Aged , Depression/etiology , Female , HIV Long-Term Survivors/psychology , Humans , Male , Middle Aged , Ontario , Outcome Assessment, Health Care , Young Adult
19.
AIDS Behav ; 16(8): 2361-73, 2012 Nov.
Article in English | MEDLINE | ID: mdl-22903401

ABSTRACT

Although lack of housing is linked with adverse health outcomes, little is known about the impacts of the qualitative aspects of housing on health. This study examined the association between structural elements of housing, housing affordability, housing satisfaction and health-related quality of life over a 1-year period. Participants were 509 individuals living with HIV in Ontario, Canada. Regression analyses were conducted to examine relationships between housing variables and physical and mental health-related quality of life. We found significant cross-sectional associations between housing and neighborhood variables-including place of residence, housing affordability, housing stability, and satisfaction with material, meaningful and spatial dimensions of housing-and both physical and mental health-related quality of life. Our analyses also revealed longitudinal associations between housing and neighborhood variables and health-related quality of life. Interventions that enhance housing affordability and housing satisfaction may help improve health-related quality of life of people living with HIV.


Subject(s)
HIV Infections/psychology , Health Status , Housing , Quality of Life , Adolescent , Adult , Cross-Sectional Studies , Female , Humans , Interviews as Topic , Male , Middle Aged , Ontario , Personal Satisfaction , Regression Analysis , Residence Characteristics , Self Report , Socioeconomic Factors , Surveys and Questionnaires
20.
AIDS Behav ; 16(8): 2350-60, 2012 Nov.
Article in English | MEDLINE | ID: mdl-22814570

ABSTRACT

Too many people with HIV have left the job market permanently and those with reduced work capacity have been unable to keep their jobs. There is a need to examine the health effects of labor force participation in people with HIV. This study presents longitudinal data from 1,415 HIV-positive men who have sex with men taking part in the Multicenter AIDS Cohort Study. Generalized Estimating Equations show that employment is associated with better physical and mental health quality of life and suggests that there may be an adaptation process to the experience of unemployment. Post hoc analyses also suggest that people who are more physically vulnerable may undergo steeper health declines due to job loss than those who are generally healthier. However, this may also be the result of a selection effect whereby poor physical health contributes to unemployment. Policies that promote labor force participation may not only increase employment rates but also improve the health of people living with HIV.


Subject(s)
Employment/psychology , HIV Infections/psychology , Health Status , Homosexuality, Male/psychology , Quality of Life , Unemployment/psychology , Employment/statistics & numerical data , Homosexuality, Male/statistics & numerical data , Humans , Longitudinal Studies , Male , Mental Health/trends , Middle Aged , Regression Analysis , Risk Factors , Social Support , Socioeconomic Factors , Unemployment/statistics & numerical data , Young Adult
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