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From: PlusNews <[email protected]>
Date: Thu, Mar 1, 2012 at 6:39 PM
Subject: HIV/AIDS: Hormonal contraception advice not reaching women
To: Elisabeth Janaina <[email protected]>


HIV/AIDS: Hormonal contraception advice not reaching women

JOHANNESBURG, 1 March 2012 (PLUSNEWS) - The World Health Organization
(WHO) has advised women on injectable hormonal birth control to use
condoms to prevent HIV infection in light of possible HIV risks
associated with "the shot", but HIV organizations and activists say
this has not been effectively communicated to women.

In October 2011, a study published in the medical journal, The Lancet,
suggested hormonal contraception doubled the risk of a woman
contracting HIV - and of HIV-positive women transmitting the virus to
their partners.

The study prompted WHO expert consultations to review available
research on the topic in early 2012. On 16 February the WHO largely
affirmed existing guidelines allowing all women to use hormonal
contraception.

However, because the UN agency was unable to definitively rule out the
possibility that progesterone-only birth-control shots like
Depo-Provera posed no HIV risk, it is now strongly advising women at
risk of or living with HIV to use condoms concurrently to prevent HIV
infection or transmission. [
http://www.plusnews.org/report.aspx?reportid=94887 ]

Criticism

HIV organizations, researchers and activists have criticized the WHO
and UNAIDS for not clearly communicating the document's message to
African women, who remain the most affected by the continent's high
HIV prevalence rates.

Lillian Mworeko, regional coordinator for the International Community
of Women Living with HIV Eastern Africa (ICWEA) was the only African
civil society representative invited to speak at the WHO consultations
on behalf of the continent's HIV-positive women.

"It's important for us to know the information [in the WHO statement]
is being received in different ways by different people with clear
communication that is going to get down to service providers and to
women," Mworeko told IRIN/PlusNews. "When I look at the statement, I
understand it because I attended the meeting but for someone who
wasn't at the meeting, I'm not sure they will.

"We are at a point where we need to move very fast," she added. "As a
woman who sat in on that meeting, I feel we are moving very slowly [to
communicate this] and this is unacceptable."

Those in the HIV and family planning fields must find a way to
translate the statement's nuanced messaging to women - communicating
possible risks without turning women off from much needed services,
noted Helen Rees, executive director of the Wits Reproductive Health
and HIV Institute at the University of the Witwatersrand in
Johannesburg, South Africa.

In the past two decades, Depo-Provera has topped the list of
state-provided birth control in Africa. Countries such as South
Africa, Uganda and Kenya all depend on family planning services to
help reduce high rates of maternal and infant mortality by preventing
unwanted pregnancies.

WHO response

According to Mary Lyn Gaffield, a WHO epidemiologist who coordinated
the recent meetings, the WHO has already begun translating the 16
February statement into multiple languages, and is developing tools
for family planning and HIV service providers that will incorporate
the need to caution women using progesterone-only contraception on
possible HIV risks.

UNAIDS has already begun training its staff on the WHO's new advice.

Even with such UN guidance, putting the WHO's advice into practice
will be difficult for health workers and women in high HIV prevalence
countries, Rees said.

In South Africa, about 18 percent of adults are living with HIV. Every
woman in South Africa is at risk of HIV - and many still cannot
negotiate condom use, she told IRIN/PlusNews.


"Family planning programmes are going to have to rapidly re-look at
the methods that are available and what we are [asking] health workers
to promote," Rees said during AVAC's question and answer session.
"Access to the female condom - it's an old [topic] that we've been
talking about for a long time but it becomes imperative now."

South Africa is already moving towards lower dose hormonal
contraception in new national guidelines, which will identify the
potential HIV risk associated with hormonal contraception. According
to Rees, more health workers are already being trained on lower dose,
hormonal IUDs.

Studies unfunded

UNAIDS science adviser Cate Hankins also confirmed that UNAIDS would
be advocating for more studies on the potential HIV risks associated
with hormonal contraception.

No clinical trial has specifically looked at the issue. Researchers
have relied on data gathered as part of other trials instead. For
instance, the 2011 study used data obtained as part of two trials
looking at the effects of herpes treatment on HIV transmission.

International health organizations like FHI360, formerly Family Health
International, are already planning such trials, according to Charles
Morrison, senior director of clinical sciences.

"The idea would be to take women who wished to be put on highly
effective, long-acting contraception methods and randomize," he said
during the teleconference. "The big issues are whether women would be
willing to be randomized [or assigned a birth control method]; how
well they'd adhere to one method and whether they would switch
mid-trial."

However, these planned trials remain unfunded and - if funded - would
take about five years to produce results, Morrison told IRIN/PlusNews.

llg/kn/mw

[END]

This report online: http://www.plusnews.org/report.aspx?reportID=94991



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