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1.
Br J Clin Pharmacol ; 2024 Jul 11.
Artigo em Inglês | MEDLINE | ID: mdl-38992893

RESUMO

AIMS: Trans/transfeminine women are disproportionally affected by HIV. Concerns regarding negative drug-drug interactions (DDIs) between ART drugs and gender-affirming hormone therapy (GAHT), specifically feminizing hormone therapy (FHT), may contribute to the lower ART uptake by trans women with HIV compared with their cis counterparts. The aim of this study is to investigate the bidirectional pharmacokinetic effects of components of FHT regimens (oral oestradiol and androgen-suppressing medications) with the ART regimen (bictegravir/emtricitabine/tenofovir alafenamide [B/F/TAF)]. METHODS: We present a protocol for a three-armed, parallel-group, longitudinal (6-month), DDI study. Group 1 includes 15 3trans women with HIV taking FHT and ART; group 2 includes 15 premenopausal cis women with HIV taking ART; group 3 includes 15 trans women without HIV taking FHT. Women with HIV must be on or switch to B/F/TAF at baseline and be virally suppressed for ≥3 months. Trans women must be taking a stable regimen of ≥2 mg daily oral oestradiol and an anti-androgen (pharmaceutical, and/or surgical, and/or medical) for ≥3 months. Plasma ART drug concentrations will be sampled at Month 2 and compared between groups 1 and 2. Serum oestradiol concentrations will be sampled at baseline and Month 2 visits and compared between groups 1 and 3. The primary outcomes are B/F/TAF pharmacokinetic parameters (Cmin, Cmax and AUC) and oestradiol concentrations (Cmin, C4h, Cmax and AUC) at month 2. DISCUSSION: This study is of global importance as it provides critical information regarding safe coadministration of B/F/TAF and FHT, both of which are life-saving therapies for trans women with HIV.

2.
HIV Med ; 2024 May 17.
Artigo em Inglês | MEDLINE | ID: mdl-38757480

RESUMO

OBJECTIVES: Knowledge gaps exist regarding the effects of experiencing child protective services (CPS) out-of-home care (e.g. foster homes) among women with HIV. We examined whether CPS out-of-home care was associated with HIV clinical outcome trajectories among women with HIV in a longitudinal cohort study in Ontario, British Columbia, and Quebec, Canada. METHODS: At three timepoints across 5 years (2013-2018), we examined self-reported current antiretroviral therapy (ART) use and viral load (VL) detectability (>50 copies/mL). We used latent class growth analysis (LCGA) to identify trajectories of ART use and VL outcomes across study waves. LCGA identifies subgroups (classes) with similar trajectories within the sample. We assessed whether HIV outcome trajectories could be predicted by CPS history. We then conducted a mediation analysis to test whether a mental health latent construct mediated the association between CPS history and detectable VL. RESULTS: Nearly one-fifth (n = 272; 19%) of participants (n = 1422; mean age 42.8 years) reported CPS out-of-home care. Most participants (89%) were in classes that consistently used ART and had an undetectable VL. Individuals with CPS out-of-home care histories were twice as likely to have a consistently detectable VL (ß = 0.72, p = 0.02); there were no differences in ART use trajectories. In mediation analyses, we found an indirect path from CPS history to a consistently detectable VL via baseline mental health status (ß = 0.02, 95% confidence interval 0.005-0.04, p = 0.02), with a significant odds ratio (1.12, z = 2.43, p = 0.02). CONCLUSION: Among women with HIV in Canada, experiencing childhood CPS out-of-home care was associated with a reduced likelihood of achieving viral suppression, via poorer mental health.

3.
J Int Assoc Provid AIDS Care ; 23: 23259582231226036, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38389331

RESUMO

BACKGROUND: Using data from a national cohort study and focus groups, the Women-Centred HIV Care (WCHC) Model was developed to inform care delivery for women living with HIV. METHODS: Through an evidence-based, integrated knowledge translation approach, we developed 2 toolkits based on the WCHC Model for service providers and women living with HIV in English and French (Canada's national languages). To disseminate, we distributed printed advertising materials, hosted 3 national webinars and conducted 2 virtual capacity-building training series. RESULTS: A total of 315 individuals attended the webinars, and the average WCHC knowledge increased by 29% (SD 4.3%). In total, 131 service providers engaged in 22 virtual capacity-building training sessions with 21 clinical cases discussed. Learners self-reported increased confidence in 15/15 abilities, including the ability to provide WCHC. As of December 2023, the toolkits were downloaded 7766 times. CONCLUSIONS: We successfully developed WCHC toolkits and shared them with diverse clinical and community audiences through various dissemination methods.


A study on creating and sharing a toolkit for healthcare providers and women living with HIVWhy was the study done?:The research team created the Women-Centred HIV Care (WCHC) model to help healthcare providers deliver personalised and thorough care to women living with HIV in Canada. This study aimed to develop a practical toolkit based on the model. The goal was to share this toolkit with women and their providers in various ways to get feedback on its usefulness and to understand the best methods for sharing tools in the future.What did the researchers do?:Through an in-depth, collaborative process, English and French WCHC toolkits were developed by a large and diverse team of women and providers. Various methods including printed materials, national webinars and virtual trainings were used to share the toolkits across Canada. The team assessed the toolkit's reception by using surveys, focus groups and tracking toolkit downloads and webpage views.What did the researchers find?:The study found positive results, including a 29% increase in WCHC knowledge for 315 webinar participants and enhanced confidence in 15 abilities for 131 service providers during virtual training. The toolkits were downloaded 7766 times, indicating broad interest. Usability testing showed that the toolkits were easy to use and helpful. Attendees of the webinars and virtual trainings indicated they were likely to use the toolkit and recommend it to others.What do the findings mean?:Overall, the WCHC toolkits offer valuable guidance to women living with HIV and their providers. The study improved providers' knowledge and confidence in delivering WCHC, especially during the virtual training sessions that focused on applying this knowledge to real clinical cases. During months when the toolkit was shared through printed materials, webinars and virtual training, more people visited the toolkit webpage. The study highlighted the importance of involving those who will use healthcare tools from the beginning and using many ways to share these tools to reach more people.


Assuntos
Infecções por HIV , Humanos , Feminino , Estudos de Coortes , Infecções por HIV/tratamento farmacológico , HIV , Grupos Focais , Autorrelato
4.
J Antimicrob Chemother ; 78(11): 2653-2659, 2023 11 06.
Artigo em Inglês | MEDLINE | ID: mdl-37681452

RESUMO

BACKGROUND: Feminizing hormone therapy (FHT) is essential to many trans women. Concern about negative drug interactions between FHT and ART can be an ART adherence barrier among trans women with HIV. OBJECTIVES: In this single-centre, parallel group, cross-sectional pilot study, we measured serum oestradiol concentrations in trans women with HIV taking FHT and unboosted integrase strand transfer inhibitor (INSTI)-based ART versus trans women without HIV taking FHT. METHODS: We included trans women with and without HIV, aged ≥18 years, taking ≥2 mg/day of oral oestradiol for at least 3 months plus an anti-androgen. Trans women with HIV were on suppressive ART ≥3 months. Serum oestradiol concentrations were measured prior to medication dosing and 2, 4, 6 and 8 h post-dose. Median oestradiol concentrations were compared between groups using Wilcoxon rank-sum tests. RESULTS: Participants (n = 8 with HIV, n = 7 without) had a median age of 32 (IQR: 28, 39) years. Among participants, the median oral oestradiol dose was 4 mg (range 2-6 mg). Participants had been taking FHT for a median of 4 years (IQR: 2, 8). Six trans women with HIV were taking bictegravir/emtricitabine/tenofovir alafenamide and two were taking dolutegravir/abacavir/lamivudine. All oestradiol concentrations were not significantly different between groups. Eleven (73%) participants had target oestradiol concentrations in the range 200-735 pmol/L at C4h (75% among women with HIV, 71% among those without HIV). CONCLUSIONS: Oestradiol concentrations were not statistically different in trans women with HIV compared with those without HIV, suggesting a low probability of clinically relevant drug-drug interactions between FHT and unboosted INSTI-based ART.


Assuntos
Infecções por HIV , Inibidores de Integrase de HIV , HIV-1 , Humanos , Feminino , Adolescente , Adulto , Infecções por HIV/tratamento farmacológico , Projetos Piloto , Emtricitabina/uso terapêutico , Estudos Transversais , Inibidores de Integrase de HIV/uso terapêutico
5.
Artigo em Inglês | MEDLINE | ID: mdl-37008587

RESUMO

Background: Providing comprehensive infant feeding guidance to families affected by HIV is complex and requires a multidisciplinary approach. While exclusive formula feeding remains the preferred recommendation for infants born to women living with HIV (WLWH) in high-income countries, a more nuanced approach that may include the option of breastfeeding under certain circumstances is emerging in many resource-rich countries. Methods: The Canadian Pediatric & Perinatal HIV/AIDS Research Group (CPARG) hosted a Canadian Institute of Health Research-funded meeting in 2016 to develop consensus among multidisciplinary providers around counselling and recommendations for infant feeding. After presentations by adult and paediatric health care providers, basic scientists, and community-based researchers, a subgroup drafted summary evidence-informed recommendations. Along with revisions among CPARG members, a community review was performed by a convenience sample of WLWH who had given birth in the past 5 years from Ontario and Quebec. A legal review was also conducted to ensure understanding of the criminalization potential and concern of HIV transmission and exposure. Results: The Canadian consensus guidelines continue to support formula feeding as the preferred method of infant feeding as it eliminates any residual risk of postnatal vertical transmission. Formula should be made available for all infants born to mothers living with HIV for their first year of life. A comprehensive approach to counselling WLWH is outlined to assist providers to effectively counsel on current evidence to ensure WLWH are fully informed in their decision making. For women meeting criteria to and elect to breastfeed, frequent maternal virologic monitoring and follow-up is required of both mother and infant. Antiretroviral prophylaxis and monitoring are recommended for breastfed infants. The community review highlighted the importance of other supports and counselling needed for implementing effective formula feeding, aside from access to formula. The legal review provided clarifying language around child protection services involvement and the need to provide referral to legal resources or information upon request. Surveillance systems to monitor for cases of breastmilk transmission should be in place to improve gaps in care and develop further knowledge in this area. Conclusion: The Canadian infant feeding consensus guideline is designed to inform and enable better care for WLWH and their babies. Ongoing evaluation of these guidelines as new evidence emerges will be important.


Historique: La transmission de conseils détaillés sur l'alimentation du nourrisson aux familles touchée par le VIH est complexe et exige une approche multidisciplinaire. Il est recommandé de recourir exclusivement aux préparations commerciales chez les nourrissons de mères vivant avec le VIH (MVIH) dans les pays à revenu élevé, mais une approche plus nuancée, qui peut inclure l'allaitement dans certaines situations, émerge dans de nombreux pays riches en ressources. Méthodologie: Le Groupe canadien de recherche pédiatrique et périnatale sur le VIH/sida (CPARG) a tenu un congrès financé par Les Instituts de recherche en santé du Canada en 2016 pour parvenir à un consensus de la part des professionnels multidisciplinaires sur le counseling et les recommandations à l'égard de l'alimentation du nourrisson. Après les présentations de professionnels de la santé pédiatrique, de chercheurs fondamentaux et de chercheurs communautaires, un sous-groupe a rédigé une synthèse des recommandations reposant sur des données probantes. En plus des révisions proposées par les membres de la CPARG, un échantillon de commodité de MVIH qui avaient accouché dans les cinq années précédentes en Ontario et au Québec a procédé à un examen communautaire. Une révision juridique a également permis de bien comprendre le potentiel de criminalisation et les inquiétudes quant à la transmission du VIH et à l'exposition à ce virus. Résultats: Les lignes directrices consensuelles canadiennes continuent de préconiser l'utilisation des préparations commerciales pour l'alimentation des nourrissons, car elles éliminent tout risque résiduel de transmission verticale après la naissance. Ces préparations doivent être mises à la disposition de tous les nourrissons nés de MVIH jusqu'à l'âge d'un an. Une approche détaillée du counseling auprès des MVIH est présentée pour aider les professionnels à leur donner des conseils efficaces sur les données probantes à jour, afin qu'elles puissent prendre une décision pleinement éclairée. Chez les femmes qui respectent les critères et qui choisissent d'allaiter, la surveillance virologique fréquente de la mère et un suivi de la mère et du nourrisson s'imposent. La prophylaxie antirétrovirale et la surveillance des nourrissons allaités sont recommandées. La révision communautaire a fait ressortir l'importance d'autres mesures de soutien et de counseling pour mettre en place une alimentation efficace à l'aide des préparations commerciales, en plus de l'accès à ces préparations. L'analyse juridique a permis de préciser les énoncés entourant la participation des services de protection de l'enfance et la nécessité de diriger les familles vers des ressources ou de l'information juridiques, sur demande. Des systèmes de surveillance visant à répertorier les cas de transmission par le lait maternel devraient être en place pour corriger les lacunes en matière de soins et accroître les connaissances dans ce domaine. Conclusion: Les lignes directrices consensuelles canadiennes sur l'alimentation des nourrissons sont conçues pour éclairer les soins aux MVIH et à leurs nourrissons et pour les améliorer. Il sera important d'assurer l'évaluation continue de ces lignes directrices à mesure que de nouvelles données probantes seront découvertes.

6.
AIDS Care ; 35(12): 1971-1981, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-36919583

RESUMO

Background: Breastfeeding is not recommended for women living with HIV (WLWH) in Canada. We described the prevalence of breastfeeding and explored experiences of care, support, and stigma related to infant feeding. Setting: Quebec, Ontario, and British Columbia (Canada). Methods: Data were obtained from the HIV Women's Sexual and Reproductive Health Cohort Study (CHIWOS) surveys, conducted between 2013 and 2018. Results: Breastfeeding was reported by 73.5% of the 786 women who delivered before HIV diagnosis and 7.3% of the 289 women who delivered after HIV diagnosis. Among them, earlier year of delivery, delivery outside of Canada, and African, Caribbean, Black ethnicity were independently associated with increased odds of breastfeeding. Among WLWH who had a live birth during the last year, 77% (40/52) felt that they had received support regarding infant feeding practices, and 77% (23/30) were concerned that not breastfeeding could lead to them being identified as WLWH. Among 71 women within one year postpartum at any one of the study waves, 89% reported having an undetectable viral load. Conclusion: Breastfeeding experiences were common among WLWH, most often prior to HIV diagnosis. Fear of unintentional HIV status disclosure when not breastfeeding and challenges to maintain an undetectable HIV viral load are important issues to address during postpartum care.


Assuntos
Infecções por HIV , Feminino , Lactente , Humanos , Estudos de Coortes , Infecções por HIV/epidemiologia , Canadá/epidemiologia , Saúde da Mulher , Ontário/epidemiologia , Aleitamento Materno , Período Pós-Parto
7.
CMAJ Open ; 10(2): E483-E490, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35672043

RESUMO

BACKGROUND: Outbreaks of SARS-CoV-2 in shelters and congregate living settings are a major concern because of overcrowding and because resident populations are often at high risk for infection. The objective of this study was to describe the development, implementation and assessment of the COVID-19 Community Response Team, a program that enabled Women's College Hospital in Toronto, Ontario, to work in partnership with shelters and congregate living settings to prevent outbreaks. METHODS: The Community Response Team, associated with Women's College Hospital, an academic ambulatory hospital, carried out mobile testing for SARS-CoV-2, supported outbreak management and prevention through ongoing onsite partnership with medical staff, and conducted infection prevention and control (IPC) training to shelter staff. We conducted a descriptive analysis of the sites supported by the program between Apr. 20, 2020, and Aug. 15, 2020. We also assessed the program's feasibility (number of completed needs assessments, mobile testing events and IPC training events, and median time from referral to service delivery), adoption (number of nasopharyngeal swabs, number of pre- and post-program outbreaks and IPC uptake) and acceptability or satisfaction. RESULTS: The Community Response Team supported 32 sites. Of those, 30 completed an intake needs assessment, 24 completed mobile testing for SARS-CoV-2 and 15 received IPC support. Mobile testing resulted in the collection of 1566 nasopharyngeal swabs, of which 64 were positive for SARS-CoV-2 infection. Three sites had confirmed outbreaks. The median time from referral to needs assessment was 4 days (interquartile range [IQR] 1-13 days), and the median time to the testing day was 9 days (IQR 1-49 days). The median time from referral to IPC staff training was 14 days (IQR 4-79 days), and 100% of respondents reported being pleased or very pleased with the training. During the follow-up period, the 3 facilities with outbreaks overcame those outbreaks. Three sites supported by the Community Response Team had further single cases, but no site reported subsequent or secondary outbreaks. INTERPRETATION: The Community Response Team program led to the transfer of IPC knowledge, allowed for the management and prevention of SARS-CoV-2 outbreaks, and demonstrated feasibility. Collaborative supports between hospitals and the community housing sector may serve as models for ongoing system integration beyond the COVID-19 pandemic.


Assuntos
Teste para COVID-19 , COVID-19 , COVID-19/diagnóstico , COVID-19/epidemiologia , COVID-19/prevenção & controle , Estudos de Viabilidade , Feminino , Hospitais Comunitários , Humanos , Ontário/epidemiologia , Pandemias/prevenção & controle , SARS-CoV-2
8.
J Int Assoc Provid AIDS Care ; 20: 23259582211016133, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34000889

RESUMO

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.


Assuntos
Infecções por HIV , Estudos Transversais , Feminino , Infecções por HIV/epidemiologia , Heterossexualidade , Humanos , Masculino , Homens , Ontário/epidemiologia , Gravidez
9.
J Int Assoc Provid AIDS Care ; 20: 2325958221995612, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33845677

RESUMO

In Canada, women make up 25% of the prevalent HIV cases and represent an important population of those living with HIV, as a high proportion are racialized and systemically marginalized; furthermore, many have unmet healthcare needs. Using the knowledge-to-action framework as an implementation science methodology, we developed the "Women-Centred HIV Care" (WCHC) Model to address the needs of women living with HIV. The WCHC Model is depicted in the shape of a house with trauma- and violence-aware care as the "foundation". Person-centred care with attention with attention to social determinants of health and family make up the "first" floor. Women's health (including sexual and reproductive health and rights) and mental and addiction health care are integrated with HIV care, forming the "second" floor. Peer support, leadership, and capacity building make up the "roof". To address the priorities of women living with HIV in all their diversity and across their life course, the WCHC Model should be flexible in its delivery (e.g., single provider, interdisciplinary clinic or multiple providers) and implementation settings (e.g., urban, rural).


Assuntos
Infecções por HIV/terapia , Desenvolvimento de Programas , Serviços de Saúde da Mulher , Adulto , Canadá , Fortalecimento Institucional , Feminino , Infecções por HIV/psicologia , Necessidades e Demandas de Serviços de Saúde , Humanos , Ciência da Implementação , Pessoa de Meia-Idade
10.
AIDS Care ; 33(2): 262-272, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-32164422

RESUMO

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.


Assuntos
Fertilidade , Infecções por HIV/psicologia , Intenção , Adulto , Fármacos Anti-HIV/uso terapêutico , Estudos Transversais , Feminino , Infecções por HIV/tratamento farmacológico , Humanos , Masculino , Ontário/epidemiologia
11.
J Obstet Gynaecol Can ; 43(7): 884-887, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-33272875

RESUMO

Today, under ideal conditions with combination antiretroviral therapy (cART), HIV is a chronic illness with a normal life expectancy. As such, people with HIV are pursuing experiences that once escaped them, such as parenthood. One of the most important factors in reducing perinatal HIV transmission was, and still is, adequate planning. And pregnancy planning has a few additional implications for people affected by HIV, not unlike for people with other chronic illnesses. In 2018, the updated Canadian HIV Pregnancy Planning Guidelines (CHPPGs) were published with 36 recommendations. To help pregnancy care providers use the CHPPGs in pregnancy planning counselling for people living with HIV and their partners, this paper summarizes 5 key considerations in the modern era of HIV management.


Assuntos
Infecções por HIV , Antirretrovirais/uso terapêutico , Canadá , Aconselhamento , Feminino , Fertilização , Infecções por HIV/tratamento farmacológico , Infecções por HIV/prevenção & controle , Humanos , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Gravidez
12.
Reprod Biomed Online ; 41(2): 203-216, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32546334

RESUMO

Fertility care providers have an obligation to provide safe and effective care to patients. When a user of assisted reproductive technology (ART) is living with a blood-borne viral infection (BBVI: HIV, hepatitis C or hepatitis B), physicians and ART laboratory personnel need to know the requirements for providing quality care. Recent developments in the treatment of BBVI and understanding of transmission have changed these requirements. This guideline from the Canadian Fertility and Andrology Society (CFAS) provides comprehensive, evidence-based guidelines for reducing horizontal transmission and cross-contamination in the ART setting.


Assuntos
Antivirais/uso terapêutico , Infecções Transmitidas por Sangue/prevenção & controle , Infecções por HIV/prevenção & controle , Hepatite B/prevenção & controle , Hepatite C/prevenção & controle , Controle de Infecções/métodos , Técnicas de Reprodução Assistida/efeitos adversos , Infecções Transmitidas por Sangue/tratamento farmacológico , Canadá , Feminino , Infecções por HIV/tratamento farmacológico , Hepatite B/tratamento farmacológico , Hepatite C/tratamento farmacológico , Humanos
13.
Artigo em Inglês | MEDLINE | ID: mdl-36339014

RESUMO

This clinical practice guide has been developed to support human immunodeficiency virus (HIV) care providers' use of the 2018 Canadian HIV Pregnancy Planning Guidelines (CHPPG) in their work with people and couples affected by HIV. HIV pregnancy planning has changed considerably in the last decade and requires a multidisciplinary team, and HIV care providers are often at the forefront of the team. It is, therefore, important to have clear guidance on how to provide HIV pregnancy planning care. This Clinical Practice Guide is intended for both primary and specialty HIV care providers, including doctors, nurses, and nurse practitioners. We have repackaged the 2018 CHPPG's 36 recommendations into five standards of care for ease of use. We have also included an initial algorithm that can be used with each patient to direct discussions about their reproductive goals. Pregnancy and parenting are increasingly normalized experiences in the lives of people and couples affected by HIV. While conception used to be a complicated decision, often heavily focused on minimizing the risk of HIV transmission, the current evidence supports more universal counselling and supports for HIV pregnancy planning. HIV care providers have a responsibility to be familiar with the unique considerations for pregnancy planning when supporting their patients. This counselling is critical to optimizing reproductive health outcomes for all people affected by HIV, including those who wish to prevent pregnancy.


Les présentes directives de pratique clinique visent à soutenir l'utilisation des Lignes directrices canadiennes en matière de planification de la grossesse en présence du VIH 2018 par les dispensateurs de soins aux personnes et aux couples touchés par le virus d'immunodéficience humaine (VIH). La planification de grossesse en présence du VIH a considérablement évolué depuis dix ans. Elle exige l'apport d'une équipe multidisciplinaire, et les dispensateurs de soins aux personnes infectées par le VIH y occupent souvent le premier rang. Il est donc important de disposer de directives claires sur le mode de prestation des soins pendant la planification de la grossesse en présence de VIH. Les directives de pratique clinique sont conçues pour les dispensateurs de soins primaires et spécialisés en matière de VIH, y compris les médecins, les infirmières et les infirmières praticiennes. Les Lignes directrices de 2018 contiennent 36 recommandations que les auteurs ont regroupées en cinq normes de soins pour en faciliter l'utilisation. Ils ont également inclus un premier algorithme à utiliser avec chaque patient pour orienter les échanges sur leurs objectifs de reproduction. La grossesse et le rôle de parent sont des expériences de plus en plus normalisées dans la vie des personnes et des couples touchés par le VIH. La conception a déjà été une décision complexe, souvent axée fortement sur la réduction du risque de transmission du VIH, mais les données à jour appuient la transmission de conseils plus universels et une aide à la planification de grossesse en présence du VIH. Il incombe aux dispensateurs de soins aux personnes touchées par le VIH de connaître les particularités de la planification de grossesse auprès de ces patients. Ces conseils sont cruciaux pour optimiser les résultats en santé génésique de toutes les personnes en cause, y compris la prévention des grossesses non désirées.

14.
Menopause ; 27(1): 66-75, 2020 01.
Artigo em Inglês | MEDLINE | ID: mdl-31688411

RESUMO

OBJECTIVE: Menopause is a pivotal transition for women. Previous studies have suggested increased risk of early menopause (40-45 years) and premature menopause (<40 years) for women with HIV. We aimed to determine age of menopause, prevalence of early menopause and premature menopause, and risk factors for menopause <45 years in Canadian women with HIV. METHODS: This was a cross-sectional analysis from the Canadian HIV Women's Sexual and Reproductive Health Cohort Study. Analyses were restricted to biologically female participants reporting being postmenopausal (regardless of etiology). Primary outcome was median age at menopause. Predetermined variables, and those with P < 0.10 in univariable analyses were considered for inclusion into multivariable logistic regression model, to determine independent correlates of menopause <45 years. RESULTS: 229 women were included. Median age of menopause was 48 years (interquartile range 43, 51); 29.7% of women experienced menopause <45 years: 16.6% with early menopause and 13.1% with premature menopause. In univariable analyses, menopause <45 years was more likely (P < 0.05) with birth in Canada, white ethnicity, less than high-school education, smoking, recreational drug use, and hepatitis C co-infection. In multivariable modeling, less than high-school education (adjusted odds ratio [aOR] 2.45, 95% confidence interval [CI] 1.22-4.93) and hepatitis C co-infection (aOR 1.90, 95% CI 1.04-3.50) were independently associated with menopause <45 years. CONCLUSIONS: In Canadian women with HIV, median age of menopause was 48 years; 3 years younger than the general population. Only lower education and hepatitis C co-infection were independently associated with menopause <45 years, highlighting importance of socioeconomic factors and comorbidities. These findings have implications for counseling and management of women with HIV.


Assuntos
Coinfecção/epidemiologia , Infecções por HIV/epidemiologia , HIV , Hepacivirus , Hepatite C/epidemiologia , Menopausa Precoce , Canadá/epidemiologia , Coinfecção/virologia , Estudos Transversais , Feminino , Infecções por HIV/virologia , Hepatite C/virologia , Humanos , Modelos Logísticos , Pessoa de Meia-Idade , Razão de Chances , Prevalência , Estudos Prospectivos , Fatores de Risco
15.
PLoS One ; 14(12): e0226992, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31881068

RESUMO

OBJECTIVES: To measure the prevalence and correlates of abnormal menstruation among women living with HIV (WLWH) in Canada. METHODS: We used cross-sectional questionnaire data from the community-based Canadian HIV Women's Sexual and Reproductive Health Cohort Study (CHIWOS), which enrolled WLWH aged ≥16 from British Columbia (BC), Ontario, and Quebec. For this analysis, we excluded women >45 years, who had primary amenorrhea, were pregnant, on hormonal contraception, or who reported history of endometrial cancer, last menstrual period >12 months ago, or premature ovarian failure. The primary outcome was abnormal menstruation (Yes vs No) based on responses to five questions about menstrual regularity, frequency, volume, duration, and intermenstrual bleeding in the six months prior to interview. An exploratory multivariable logistic regression analysis examined independent correlates of abnormal menstruation. RESULTS: Of 1422 women enrolled, 521 (37%) met eligibility criteria. Overall, 55.9% (95% CI:52%-60%) reported abnormal menstruation. In adjusted analyses, abnormal menstruation was associated with having a biologic sister/mother who entered menopause before age 40 (AOR 5.01, 95%CI 1.39-18.03), Hepatitis B co-infection (AOR 6.97, 95%CI 1.52-31.88), current smoking (AOR 1.69, 95%CI 1.55-3.41); and currently taking antiretroviral therapy (ART) (AOR 2.36, 95%CI 1.25-4.45) compared to being ART-naïve. Women in BC had higher adjusted odds of abnormal menstruation (AOR 2.95, 95%CI 1.61-5.39), relative to women in Ontario and Quebec. CONCLUSIONS: Over half of WLWH in this analysis had abnormal menstruation. Correlates of abnormal menstruation include genetic, socio-behavioural factors (province of residence, smoking), Hepatitis B co-infection, and current ART use.


Assuntos
Infecções por HIV/epidemiologia , Distúrbios Menstruais/epidemiologia , Adolescente , Adulto , Amenorreia/epidemiologia , Canadá/epidemiologia , Estudos Transversais , Feminino , Infecções por HIV/complicações , Humanos , Menstruação , Distúrbios Menstruais/complicações , Prevalência , Saúde da Mulher , Adulto Jovem
16.
Int J STD AIDS ; 29(4): 382-391, 2018 03.
Artigo em Inglês | MEDLINE | ID: mdl-28872418

RESUMO

Decision-making related to pregnancy planning is complex and human immunodeficiency virus (HIV) may further complicate the process. With increasing rates of pregnancy among individuals affected by HIV, the need to understand decision-making is imperative. The primary objectives of this pilot study were to confirm the feasibility of using discrete choice experimentation (DCE) to elicit an understanding of this process and to determine the acceptability of the choice factors that were included in two novel DCEs, while gathering a preliminary understanding of preference. The choice attributes were risk of vertical HIV transmission, risk of horizontal HIV transmission, cost, probability of conception, method of conception, and travel time. Thirteen respondents completed a DCE for serodiscordant couples in which the female partner was HIV-positive, and 12 respondents completed a DCE for seroconcordant couples. All respondents' utility for an increased chance of a successful pregnancy was positive and statistically significant. In the serodiscordant dyads, the attributes of risk of horizontal transmission, risk of vertical transmission, a 5-h travel time to clinic, and cost were significantly associated with decreased utility. In the seroconcordant dyads, only the attributes of chance of risk of vertical transmission and cost were significantly associated with decreased utility. The serodiscordant dyads preferred home insemination with a syringe and the seroconcordant couples preferred conception methods within fertility clinics, over condomless sex with timed ovulation. On average, participants were willing to pay more for greater chance of conception and less willing to pay for increased risk of transmission. Couples affected by HIV are willing to participate in a DCE and the attributes that were included all seem relevant except risk of vertical transmission. There are various real-life trade-offs that are made during pregnancy planning with HIV and better understanding of these can be useful for clinicians during preconception counseling.


Assuntos
Aconselhamento/métodos , Tomada de Decisões , Fertilidade , Infecções por HIV/prevenção & controle , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Técnicas de Reprodução Assistida , Adulto , Comportamento de Escolha , Estudos de Viabilidade , Feminino , Infecções por HIV/psicologia , Soronegatividade para HIV , Humanos , Masculino , Projetos Piloto , Gravidez , Complicações Infecciosas na Gravidez/prevenção & controle , Parceiros Sexuais/psicologia
19.
J Obstet Gynaecol Can ; 40(1): 94-114, 2018 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-29274714

RESUMO

OBJECTIVE: The objective of the Canadian HIV Pregnancy Planning Guidelines is to provide clinical information and recommendations for health care providers to assist Canadians affected by HIV with their fertility, preconception, and pregnancy planning decisions. These guidelines are evidence- and community-based and flexible and take into account diverse and intersecting local/population needs based on the social determinants of health. INTENDED OUTCOMES: EVIDENCE: Literature searches were conducted by a librarian using the Medline, Cochrane Central Register of Controlled Trials (CENTRAL), and Embase databases for published articles in English and French related to HIV and pregnancy and HIV and pregnancy planning for each section of the guidelines. The full search strategy is available upon request. VALUES: The evidence obtained was reviewed and evaluated by the Infectious Diseases Committee of the SOGC under the leadership of the principal authors, and recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care and through use of the Appraisal of Guidelines Research and Evaluation instrument for the development of clinical guidelines. BENEFITS, HARMS, AND COSTS: Guideline implementation should assist the practitioner in developing an evidence-based approach for the prevention of unplanned pregnancy, preconception, fertility, and pregnancy planning counselling in the context of HIV infection. VALIDATION: These guidelines have been reviewed and approved by the Infectious Disease Committee and the Executive and Council of the SOGC. SPONSOR: Canadian Institutes of Health Research Grant Planning and Dissemination grant (Funding Reference # 137186), which funded a Development Team meeting in 2016.


Assuntos
Serviços de Planejamento Familiar , Infecções por HIV , Cuidado Pré-Concepcional , Antirretrovirais/uso terapêutico , Transmissão de Doença Infecciosa/prevenção & controle , Feminino , Humanos , Gravidez , Técnicas de Reprodução Assistida
20.
PLoS One ; 12(9): e0184708, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28957412

RESUMO

Globally, women are at increased vulnerability to HIV due to biological, social, structural, and political reasons. Women living with HIV also experience unique issues related to their medical and social healthcare, which makes a clinical care model specific to their needs worthy of exploration. Furthermore, there is a dearth of research specific to women living with HIV. Research for this population has often been narrowly focused on pregnancy-related issues without considering their complex structural inequalities, social roles, and healthcare and biological needs. For these reasons, we have come together, as researchers, clinicians and community members in Canada, to develop the Canadian HIV Women's Sexual and Reproductive Health Cohort Study (CHIWOS) to investigate the concept of women-centred HIV care (WCHC) and its impact on the overall, HIV, women's, mental, sexual, and reproductive health outcomes of women living with HIV. Here, we present the CHIWOS cohort profile, which describes the cohort and presents preliminary findings related to perceived WCHC. CHIWOS is a prospective, observational cohort study of women living with HIV in British Columbia (BC), Ontario, and Quebec. Two additional Canadian provinces, Saskatchewan and Manitoba, will join the cohort in 2018. Using community-based research principles, CHIWOS engages women living with HIV throughout the entire research process meeting the requirements of the 'Greater Involvement of People living with HIV/AIDS'. Study data are collected through an interviewer-administered questionnaire that uses a web-based platform. From August 2013 to May 2015, a total of 1422 women living with HIV in BC, Ontario, and Quebec were enrolled and completed the baseline visit. Follow-up interviews are being conducted at 18-month intervals. Of the 1422 participants at baseline, 356 were from BC (25%), 713 from Ontario (50%), 353 from Quebec (25%). The median age of the participants at baseline was 43 years (range, 16-74). 22% identified as Indigenous, 30% as African, Caribbean or Black, 41% as Caucasian/White, and 7% as other ethnicities. Overall, 83% of women were taking antiretroviral therapy at the time of the baseline interview and of them, 87% reported an undetectable viral load. Of the 1326 women who received HIV medical care in the previous year and responded to corresponding questions, 57% (95% CI: 54%-60%) perceived that the care they received from their primary HIV doctor had been women-centred. There were provincial and age differences among women who indicated that they received WCHC versus not; women from BC or Ontario were more likely to report WCHC compared to participants in Quebec. They were also more likely to be younger. CHIWOS will be an important tool to develop care models specific for women living with HIV. Moreover, CHIWOS is collecting extensive information on socio-demographics, social determinants of health, psychological factors, and sexual and reproductive health and offers an important platform to answer many relevant research questions for and with women living with HIV. Information on the cohort can be found on the study website (http://www.chiwos.ca).


Assuntos
Infecções por HIV/terapia , Saúde Reprodutiva , Adulto , Canadá , Estudos de Coortes , Feminino , Geografia , Humanos , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Autorrelato , Inquéritos e Questionários
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