ENDING THE HIV EPIDEMIC: THE ROLE OF MENTAL HEALTH – Lessons from CROI 2018 – Alaka Oluwatosin

ENDING THE HIV EPIDEMIC: THE ROLE OF MENTAL HEALTH – Lessons from CROI 2018 – Alaka Oluwatosin

A major cause of death for people living with well treated HIV under the age of 50 is suicide and not the virus itself. This goes to show the critical role of mental health in the fight against the epidemic. People living with HIV have significantly higher risk of developing mental health disorders. If not addressed, we are unlikely to achieve the 90-90-90 goals or ultimately end the epidemic. The speaker, Dr. Robert H. Remien, a Professor of Clinical Psychology in Columbia University, identified mental health to be a risk factor of HIV infection stating that it contributes to 4-10 times increased risk of acquiring HIV.

 

In the context of PrEP implementation, depression is associated with higher sexual risk behavior and poor adherence thus indicating that screening and treatment for mental health problems would be important to maximize the efficacy of PrEP.

 

Although HIV stigma may not be as glaring as it used to be in the early days of its discovery, its impact is still quite strong today though it manifests subtly with very harmful effects. Unfortunately, the mental health related stigma occur at multiple levels – patients, health care workers and policy makers.
Mental health stigma is often coupled with HIV stigma for people living with HIV. Depression is the most prevalent mental health condition in HIV. Studies have shown that women on ART with depressive symptoms are 2-3 more times the risk of mortality compared to women without depressive symptoms when on ART. Hence, while ART is most certainly protective, depression doubles the risk of mortality.

 

In addition to depression, other psychiatric problems such as anxiety disorder, alcohol and other substance use disorder and Post traumatic stress disorders are associated with living with HIV.
Mental health impairment may lead to increased risk behavior, delayed (or lack of) HIV testing and care initiation, poor retention in care, delayed ART initiation and poor adherence. It is clear that mental health problems need to be addressed in order to improve HIV prevention and care related health outcomes. 
Majority of people with mental health disorders across the globe do not receive care because of the exiting gap in access to mental health treatment in general. There is a shortage in human resource, lack of capacity for implementation and poor mental health related policy in place in many countries for many programmes. 

 

As a way forward and an opportunity for intervention, Dr Remien proposed metal health screening across the spectrum of the HIV continuum: when accessing STI testing, at the point of offering and implementation of PrEP, when testing for HIV, when reporting a HIV positive diagnosis, and at the point of ART initiation. This would enhance the detection of mental health problems on time, mitigate its effect on HIV treatment and care, improve adherence to treatment, increase viral load suppression, improve health outcomes for the individual, and ultimately reduce ongoing HIV transmission.

– Alaka Oluwatosin
 ADVANCES IN HIV PREVENTION: Lessons from CROI 2018 – Alaka Oluwatosin

 ADVANCES IN HIV PREVENTION: Lessons from CROI 2018 – Alaka Oluwatosin

Professor Wafaa M. El-sadir from Columbia University gave a snapshot of the world of HIV prevention where she talked about the 3Ts (Trials, Travails and Triumphs) in the field. Over the past decades there has been an amazing evolution in the HIV epidemic from initially a deadly disease if not treated to now a chronic manageable condition with millions of people around the world living a healthy and productive life with HIV. which is a remarkable achievement in the HIV response.

There has been a remarkable progress over the past decades with prevention of new HIV infections. In 2017, there was 1.8 million new HIV infections. Despite the remarkable progress, it is highly unlikely that the world would be able to reach the goal of less than half a million new infections per year by 2020. This should compel us to think about how we can do better in terms of preventing new HIV infections.  This will include how we can better use the HIV prevention tools we have: antiretroviral therapy, prevention of horizontal transmission of HIV, and topical and systemic pre-exposure prophylaxis.  

Prof. Wafaa noted that there is a wealth of evidence that supports that ART + Viral suppression = prevention of HIV transmission. Some studies also show that prevention of new HIV infection in the population can be achieved by scaling up of ART prevention. Preventing new HIV infection in the population will require we identify everyone in the population, getting them tested, identify people who are HIV positive, place them on treatment by linking them to ART services, and secure and maintained the required support to enable people stay virally suppressed. Equal attention should be devoted to all the different stages of the HIV care continuum if we are to achieve our goal in decreasing the number of new HIV infections.

Several studies also shown that PrEP is highly protective but poor adherence is a risk factor for HIV acquisition while on PrEP with the impact worse for women. This had ignited interest in developing in long acting agents for HIV prevention such as the broadly neutralizing antibodies, long acting injectable ARVs, multipurpose rings as well as implants.

We are currently in the global era where combination and integrated services is critical to achieve the needed impact on new infections control.  All HIV management interventions proven effective need to integrated into a combination of HIV prevention strategies to achieve effectiveness. Without doing this, we will fail to achieve the potential of whatever new we discover. We also need precision intervention by learning about WHERE to focus (geographic area), WHO to focus on (specific population), HOW to focus (models of prevention) and also WHAT type of tools we would use for the identified population(s).

  • Alaka Oluwatosin
RESEARCH ADMINISTRATION: A BOTTLE NECK FOR RESEARCHERS WORKING IN SUB-SAHARAN AFRICA –Lessons from Breakfast session with community advocates – Alaka Oluwatosin

RESEARCH ADMINISTRATION: A BOTTLE NECK FOR RESEARCHERS WORKING IN SUB-SAHARAN AFRICA –Lessons from Breakfast session with community advocates – Alaka Oluwatosin

RESEARCH ADMINISTRATION: A BOTTLE NECK FOR RESEARCHERS WORKING IN SUB-SAHARAN AFRICA –Lessons from Breakfast session with community advocates
The CROI community advocates were privileged to have in our midst Dr. Elizabeth Bukusi of the Kenya Medical Research Institute, Nairobi, Kenya who spoke about some of the challenges faced by researchers in sub Saharan Africa. Research Administration ideally should oversee all aspects of the grant management cycle. We don’t have strong management systems. Although we talk about issues of corruption, the systems are not robust enough to be able to manage research funds as we would want them; hence funds are being managed largely from the West.

 

There is a need to strengthen research administration through infrastructural, organizational, and human resource development to match the dynamic research environment and funding requirements. If we don’t address that capacity gap, it makes it difficult to grow the research to fit into our specific needs. It was also identified that another issue we face is in infrastructural development. Facilities, resources and related services that are used by the scientific community are critical to conduct top-level research, without which, we will not be able to do the quality science that we desire.

 

The speaker pointed to the fact that although she has interacted with University of Washington for over 20 years, each time she goes back, she always has to use a map because things have changed with new and better buildings evolving containing better research laboratories and equipments. Whereas, in the university where she studied, she can easily get around because very little has changed. If our infrastructure isn’t developed, it is going to be difficult for us to produce world class scientists. Advocacy plays a very important part.
 As advocates, our voices need to be heard in order to influence decisions within political, economic, and social systems and institutions.

-Alaka Oluwatosin  NHVMAS
Designing HIV prevention programmes for adolescents: Lessons from the A360 project – Morenike Folayan

Designing HIV prevention programmes for adolescents: Lessons from the A360 project – Morenike Folayan

By Morenike Oluwatoyin Folayan
 
The HIV prevalence in Nigeria has been reported to be stable at 3.0% for several years by UNAIDS. The National Agency for the control of AIDS under the leadership of Prof John Idoko had however continued to highlight that the HIV prevalence estimate for Nigeria was exaggerated; and that the national prevalence had likely reduced to something in the range of 1.5% to 1.8% over the years.

 

He derived this evidence from series of national HIV testing programmes conducted during the period he was the Director General of the Agency.
However, he could not establish this evidence. His justification for making the assertions were also fraught with bias – public HIV testing without a defined sampling framework makes recruitment of study participants skewed as people who know their HIV status may not join public HIV testing campaigns readily.

In addition, making a case that the HIV treatment programmes were failing to identify new cases in large numbers is not substantive evidence for the absence of HIV positive cases: it is public knowledge that there are many rural and hard-to-reach communities that have not been effectively reached with HIV programmes.

The planned National HIV indicator survey to be funded by PEPFAR, the largest indicator survey to be conducted in the world, will put an end to the debate. It is anticipated that data on HIV prevalence in a number of states in Nigeria will start rolling in by the end of the year. The national report should be out by 2019.

What does this however mean for adolescent girls 15 – 19 years of age?

 Aboki et al, in a prior publication, had shown that the HIV prevalence among adolescents had continued to increase in Nigeria. This may be a result of an harvesting phenomenon though, as many children born with HIV are now reaching adolescence.

But more than that, it may also be an indication that a number of HIV negative sexually active adolescents are not receiving adequate HIV prevention interventions.

 Ezechi et al had once provided evidence from their clinic data from the National Institute of Medical Research, Yaba, Lagos, that a significant number of adolescents receiving HIV treatment at the center were infected through sexual transmission in adolescence.

 HIV prevention intervention for adolescents in Nigeria has been poorly planned and had received poor attention. The effectiveness of models to reach adolescents in Nigeria is not known and have not been properly studied.

 The DREAMS project supported by PEPFAR in other countries in Africa is a structured HIV prevention programme targeting adolescents and young women. The focus of the programme was mainly to address structural barriers to accessing HIV prevention services. The project led to a reduction of HIV incidence by 12% to 40%. This suggests very clearly that to succeed with HIV prevention for adolescents and young women, national HIV prevention programmes need to address structural barriers – barriers to access to education, barriers to access to economic empowerment.

 We also see very clearly from global evidence that a focus on biomedical interventions for adolescent girls will not turn the tide around. Reports of results from microbicide studies and PrEP access studies that disaggregate data show that adherence to use of biomedical HIV prevention products is challenging for adolescents. The same is the case with the use of antiretroviral drugs for adolescents living with HIV. Success with programmes on treatment as prevention focusing on adolescents may also be limited.

Evolving evidence suggest very strongly that for HIV prevention programmes designed to address the needs of adolescent girls in Nigeria to succeed, the programmes need to address structural drivers of the epidemic. The programmes need to improve their social life: HIV prevention access should be situated in a comprehensive intervention model that empowers then with skills for life and living; and with skills to improve their independency.

 

 The A360 programme in Nigeria is a good example of a programme to model a comprehensive HIV prevention intervention programme for adolescents after.

The A360 programme, hosted by the Society for Family Health and funded by Bill and Melinda Gates and the Children Investment Fund Foundation, promotes access of adolescents 15-19 years to contraception.

This is a new project in Nigeria with all the potentials for community uproar and resistance due to religious and cultural upheavals about adolescents’ access to sexual and reproductive health services. Despite these risks, the project is working and working well.

The project learnt to integrate contraception access within a model that addresses the social risk for adolescents’ pregnancy – economic empowerment; active engagement of adolescents during their spare time; and motivation for change through intense peer group education and one-on-one counselling.

The planning and implementation of the entire programme within communities and states allow for excellent community engagement and stakeholder involvement including involvement and project ownership by policy makers. Contraception services is introduced and provided for girls who understand the need for this having undertaken skills building and motivational classes. Those who access services also become the ones who recruit peers for the services. The model allows for fast recruitment of peers to access services. Multiple success stories about how lives have changed have been documented on the project.

Designers and implementers of HIV prevention programmes in Nigeria can learn from this experience.
There is little need to reinvent the wheel.

Formative research needs to be conducted so that HIV prevention projects targeting adolescents can understand the specific community context needs of the adolescents.

It is important to understand that adolescent girls are not homogenous. There are interventions appropriate for adolescents based on their culture, geographical locations, age segmentation, marital status and a whole lot more confounders. Understanding these confounders and addressing them through the mix of a combination of interventions identified using a human centre design approach will result in meaningful impact.

The global goal for eliminating HIV as a global crisis by 2030 is near the corner. Nigeria will fail to meet this target if drastic changes are not made to the way it manages its HIV programmes – treatment and prevention.

We can make it if we try.
Eradication of stigma against HIV and AIDS – Amosu Segun Temidayo

Eradication of stigma against HIV and AIDS – Amosu Segun Temidayo

   
Living with HIV is not a crime. HIV positive patients  should  be mentally healthy enough to speak opening about their HIV status if and when they want to discuss opening about this. Anyone can live life to the fullest even with the HIV virus if the supportive environment is created. People living with HIV can speak up about their HIV status to demystify HIV infection, assert their rights to life, to care, to access quality healthcare services, to travel anywhere around the globe just like everyone that live with chronic diseases like cancer. Living with HIV infection is not a crime neither is it a death sentence. HIV no be barrier to loving, caring, sharing hugs and eating with loved ones. It is not an excuse for isolation
Everyone living with HIV need to start medication as soon as diagnosis is made. This is important so as to ensure the number of viruses in the body is kept as low as possible, and the number of soldiers fighting infections in the body is high enough and healthy to help ensure one is fine. People who know their HIV status are likely to stay healthier than persons who do not know their HIV status.   Make yourself  happy, live your life to the fullest,  catch fun, enjoy your life.
HIV no dey kill ooooooo. Na the stigma and isolation dey kill very fast. I stand against HIV stigma and discrimination. HIV infection no be crime ooooooooooooooo!
-Amosu Segun Temidayo
PROPER PLACEMENT OF MALE CONDOM – David Ekpenyoung Ita

PROPER PLACEMENT OF MALE CONDOM – David Ekpenyoung Ita

More men are using condom. Many are however placing the condom wrongly. Often, condom is worn tightly around the penis without giving room for the air space at the tip of the condom. The air space is needed to collect the condom after ejaculation. From my field experiences during peer education sessions, only seven of 20 persons age 20 – 50 years who were asked to place to condom on a penile model did it making provision for the air space.
These were all persons who boasted of knowing how to place the condom and who stated they had been using the male condom. I personally also think this improper placement may explain many of the complaint of poor sexual sensation when using condom. We do know tear of the condom can result from this faulty wearing of the condom. 
We peer educators also need to emphasis how to open the condom pack. Before I start the peer session on condom, I gave five males a condom each to tear and wear the penis model. More often than not, at least three persons struggle to open the condom pack. They make attempts at the wrong end of the pack and often resort to using their teeth to tear open the condom pack. Using the teeth increases the risk of tearing the condom.
Last week I did a sensitisation for young boys where I live on the use of condom. None know about the need for the air space when wearing the condom nor did they know how to properly tear open the condom pack. They were not aware that using the teeth was wrong. 
As LeNNiB Champions we need to teach the basics – teach persons about appropriate placement of the male condoms.
David Ekpenyong Ita