PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Stigma among HIV-positive women complex and overlapping

2011-11-23
(Press-News.org) In this week's PLoS Medicine, Mona Loutfy of the University of Toronto, Canada and colleagues report their study examining experiences of stigma and coping strategies among HIV-positive women in Ontario, Canada. Using focus groups, the researchers found that women attributed their experiences of stigma and discrimination to HIV-related stigma, sexism and gender discrimination, racism, homophobia and transphobia, and involvement in sex work. The coping strategies they used included resilience (at a micro level), social networks and support groups (at a meso level), and challenging stigma (at a macro level).

The authors state that: "Overall, this investigation highlights a complex system of intersectional stigma that necessitates multifaceted strategies to promote health equity for HIV-positive women. Findings can inform treatment, care, and support guidelines and practice recommendations for health care practitioners, social workers, HIV prevention and support workers, and mental health specialists working with HIV-positive women."

INFORMATION:

Funding: This work was supported by grants from CIHR, the Canadian Institutes of Health Research as well as funds from the Ontario AIDS Bureau and the Ontario Ministry of Health and Long Term Care. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Competing Interests: LJ was the Research Coordinator of the study and the data cited in the article submitted to PLoS. LJ was financially compensated for that role. The study received funds from CIHR and the Ontario AIDS Bureau, Ministry of Health and Long Term Care (they did not provide input or participate in the study or data analysis in any manner). The community- based agency, Women's Health in Women's Hands Community Health Centre (WHIWH) housed the study, administered the funds and all related contracts. LJ was paid by WHIWH as per the contract agreement. All other authors have declared that no competing interests exist.

Citation: Logie CH, James L, Tharao W, Loutfy MR (2011) HIV, Gender, Race, Sexual Orientation, and Sex Work: A Qualitative Study of Intersectional Stigma Experienced by HIV-Positive Women in Ontario, Canada. PLoS Med 8(11): e1001124. doi:10.1371/journal.pmed.1001124

CONTACT:

Mona Rafik Loutfy

University of Toronto
Department of Medicine
70 Carlton Street
Toronto

Ontario M4V 1E4
Canada
+1 416-725-9566
mona.loutfy@wchospital.ca

END



ELSE PRESS RELEASES FROM THIS DATE:

Mental health research in LMICs needs good governance

2011-11-23
In this week's PLoS Medicine Taghi Yasamy from the WHO, Geneva, Switzerland and colleagues identify challenges facing good mental health research governance in low- and middle-income countries and provide suggestions for a way forward. The authors recognize the need to establish the general orientation of mental health research to deal with problems such as organizational structure, research prioritization and relatively limited capacity and resources, and to balance expensive research with assessment of services and resources using low-cost methods. The authors state: ...

Why has synesthesia survived evolution?

2011-11-23
In the 19th century, Francis Galton noted that certain people who were otherwise normal "saw" every number or letter tinged with a particular color, even though it was written in black ink. For the past two decades researchers have been studying this phenomenon, which is called synesthesia. In an "Unsolved Mystery" article and accompanying podcast to be published November 22 in the online, open-access journal PLoS Biology, David Brang and VS Ramachandran strive to bring synesthesia into the broader fold of biology and to the scientific study of the arts through understanding ...

Awareness biases information processing

2011-11-23
How does awareness influence information processing during decision making in the human brain? A new study led by Floris de Lange of the Donders Institute for Brain, Cognition and Behaviour at Radboud University Nijmegen, offers new insight into this question, and is published November 22 in the online, open-access journal PLoS Biology. When making a decision, we gather evidence for the different options and ultimately choose on the basis of the accumulated evidence. A fundamental question is whether and how conscious awareness of the evidence changes this decision-making ...

Surgery improves endocarditis-induced heart failure survival rates

2011-11-23
DURHAM, N.C.— Surgery significantly improves short- and long-term outcomes in patients with heart failure caused by a bacterial infection known as endocarditis, according to Duke University Medical Center researchers. "About 60 percent of patients with heart failure in endocarditis undergo surgery during initial hospitalization," says Duke cardiologist Andrew Wang, M.D., senior author of the study which appears today in the Journal of the American Medical Association. He believes that percentage should be higher. American College of Cardiology guidelines strongly recommend ...

Study assesses association between urinary salt excretion and risk of cardiovascular events or death

2011-11-23
For persons with cardiovascular disease or diabetes, urinary sodium excretion (a surrogate for salt intake) at higher levels or at lower levels compared to mid-range values was associated with an increased risk of cardiovascular events (for higher levels) or cardiovascular death and hospitalization for congestive heart failure (for lower levels), according to a study in the November 23/30 issue of JAMA. Also, higher estimated urinary potassium excretion was associated with a reduced risk of stroke. There is uncertainty regarding the optimal daily intake of sodium. Findings ...

Among patients with infective endocarditis and heart failure, valvular surgery may reduce mortality

2011-11-23
CHICAGO – Among patients with infective endocarditis (an infection of the heart lining which may involve the heart valves) and heart failure, about two-thirds undergo valvular surgery, which is associated with a significant reduction in the risk of death in the hospital and at one year, according to a study in the November 23/30 issue of JAMA. "Infective endocarditis is associated with substantial morbidity and mortality. Several published studies have reported in-hospital mortality of 15 percent to 20 percent and l-year mortality of 40 percent. In the United States ...

Paracetamol: Repeated ingestion of slightly too much can be fatal -- recognize and treat quickly

2011-11-23
Repeatedly taking slightly too much paracetamol over time can cause a dangerous overdose that is difficult to spot, but puts the person at danger of dying. Patients may not come to hospital reporting the overdose, but because they feel unwell. This clinical situation needs to be recognized and treated rapidly because these patients are at even greater danger than people who take single overdoses. These so-called staggered overdoses can occur when people have pain and repeatedly take a little more paracetamol than they should. "They haven't taken the sort of single-moment, ...

P Rex-1 protein key to melanoma metastasis

2011-11-23
Chapel Hill, NC – Researchers from UNC Lineberger Comprehensive Cancer Center are part of a team that has identified a protein, called P-Rex1, that is key to the movement of cells called melanoblasts. When these cells experience uncontrolled growth, melanoma develops. Melanoma is one of the only forms of cancer that is still on the rise and is one of the most common forms of cancer in young adults. The incidence of melanoma in women under age 30 has increased more than 50 percent since 1980. Metastases are the major cause of death from melanoma. The team found that ...

Earlier antiretroviral therapy might reduce the burden of cancer in those with HIV

2011-11-23
OAKLAND, Calif., November 22, 2011 – HIV-infected patients are at increased risk for cancer as a result of both their impaired immune system and lifestyle factors, such as smoking, according to researchers at Kaiser Permanente. The study, which appears in the current issue of Cancer Epidemiology, Biomarkers and Prevention, is among the first to directly compare the risk of cancer in HIV-infected patients with a comparison group without HIV infection, while accounting for major cancer risk factors. Of the 10 cancer types studied, six were more common in HIV patients, ...

Consuming canned soup linked to greatly elevated levels of the chemical BPA

2011-11-23
A new study from researchers at the Harvard School of Public Health (HSPH) has found that a group of volunteers who consumed a serving of canned soup each day for five days had a more than 1,000% increase in urinary bisphenol A (BPA) concentrations compared with when the same individuals consumed fresh soup daily for five days. The study is one of the first to quantify BPA levels in humans after ingestion of canned foods. The findings were published online November 22, 2011, in the Journal of the Medical Association (JAMA) and will appear in the November 23/30 print issue. "Previous ...

LAST 30 PRESS RELEASES:

The most effective diabetes drugs don't reach enough patients yet

Breast cancer risk in younger women may be influenced by hormone therapy

Strategies for staying smoke-free after rehab

Commentary questions the potential benefit of levothyroxine treatment of mild hypothyroidism during pregnancy

Study projects over 14 million preventable deaths by 2030 if USAID defunding continues

New study reveals 33% gap in transplant access for UK’s poorest children

Dysregulated epigenetic memory in early embryos offers new clues to the inheritance of polycystic ovary syndrome (PCOS)

IVF and IUI pregnancy rates remain stable across Europe, despite an increasing uptake of single embryo transfer

It takes a village: Chimpanzee babies do better when their moms have social connections

From lab to market: how renewable polymers could transform medicine

Striking increase in obesity observed among youth between 2011 and 2023

No evidence that medications trigger microscopic colitis in older adults

NYUAD researchers find link between brain growth and mental health disorders

Aging-related inflammation is not universal across human populations, new study finds

University of Oregon to create national children’s mental health center with $11 million federal grant

Rare achievement: UTA undergrad publishes research

Fact or fiction? The ADHD info dilemma

Genetic ancestry linked to risk of severe dengue

Genomes reveal the Norwegian lemming as one of the youngest mammal species

Early birds get the burn: Monash study finds early bedtimes associated with more physical activity

Groundbreaking analysis provides day-by-day insight into prehistoric plankton’s capacity for change

Southern Ocean saltier, hotter and losing ice fast as decades-long trend unexpectedly reverses

Human fishing reshaped Caribbean reef food webs, 7000-year old exposed fossilized reefs reveal

Killer whales, kind gestures: Orcas offer food to humans in the wild

Hurricane ecology research reveals critical vulnerabilities of coastal ecosystems

Montana State geologist’s Antarctic research focuses on accumulations of rare earth elements

Groundbreaking cancer therapy clinical trial with US Department of Energy’s accelerator-produced actinium-225 set to begin this summer

Tens of thousands of heart attacks and strokes could be avoided each year if cholesterol-lowering drugs were used according to guidelines

Leading cancer and metabolic disease expert Michael Karin joins Sanford Burnham Prebys

Low-intensity brain stimulation may restore neuron health in Alzheimer's disease

[Press-News.org] Stigma among HIV-positive women complex and overlapping