Saturday, August 20, 2011

HIV/AIDS PEER EDUCATION AMONGST FEMALE SEX WORKERS IN ANAMBRA STATE, NIGERIA. EXPERIENCES, CHALLENGES AND WAY FORWARD

Anozie Uchenna
By This paper provides good information to planners and all stakeholders (National agency for the control of AIDS, National AIDS and STDs control programme, ministry of health, Nongovernmental and community based organisations) involved in HIV/AIDS peer education amongst female sex workers, this work was conducted in Anambra state, Nigeria, on the 23rd October 2010 to 24th January 2011 with the support from family health international and society for women and AIDS in Africa, Nigeria, to ascertain the need assessment for peer education amongst female sex workers in Anambra state Nigeria.
Training of FSWs Peer educators in a brothel, Ekwulobia, Anambra state, Nigeria.

According to the 2008 National HIV Sero-prevalence, Nigeria has a HIV prevalence of 4.6% and the female sex workers fall under the vulnerable groups. There is no recent data on the HIV prevalence rate of FSW in the country but the figures from the national AIDS and STDs control programme (Federal ministry of Health 1997) shows a prevalence rate of 36%.
 So far, these are various intervention methods put in place to protect the FSWs from getting infected; health education and free HIV counselling, screening and treatment. Peer education and IEC materials are widely used. The National Agency for the Control of AIDS (NACA), NGOs such as; Family Health international, PEPFAR, and society for women and AIDS in Africa and society for family health have been carrying out these intervention activities.
In carrying out this project we encountered difficulties ranging from the fact that; there were no clear criteria for choosing the female sex workers to participate in the peer education exercise, the low literacy level of the female sex workers was challenging, technical resources and funding of the project was not adequate, the time allotted for the project was small and project sustainability was difficult because of financial resource and lack of continuous supervision.
This study is necessary to evaluate peer education amongst female sex workers, to ascertain the knowledge and skills of female sex workers on safe sex practices and STI/HIV protection and to see possible ways of sustaining peer education amongst female sex workers.
Those that participated in the peer education programme were all commercial sex workers: 37 peer educators and 111 female sex workers and results showed that, the knowledge and skills of FSWs in Nigeria is poor and needs to be reinforced. We were able to ascertain certain facts through the use of questionnaires; FSWs that did not know their current HIV status was 80%, FSWs that had never gone for HIV screening was 50%, FSWs that use alcohol and hard drugs 90%, FSWs that lacked basic knowledge of STI and HIV was 30% and FSWs that had STIs previously was 70% (treated and untreated).
Training of FSWs Peer educators at Army Barracks, Onitsha, Anambra state, Nigeria.

Clear criteria for selection of peer educators should be developed by organisers of such programmes. This will help to assess the peer educators talents and knowledge.
More time should be allotted for such a programme to promote a long lasting behavioural changes and more learning and training time should be allotted to the peer educators                            
Peer education training required more intensified commitment because of low educational status of the peer educators; also this programme requires adequate funding and meaningful incentives for peer educators considering the natures of their work and how they value time
An organised evaluation research should be carried out to assess the effectiveness of the peer education programme amongst the female sex workers.
This study defines in detail, peer education and theories. Literatures were reviewed as regard the intervention for FSW to reduce the incidence of HIV amongst them. It also shows the experiences, limitations and recommendations for effective implementation of HIV/AIDS/STI peer education programmes amongst female sex workers.

 Anozie Uchenna training the FSWs in Army barracks Onitsha, Anambra state Nigeria.


Anozie Uchenna from Nigeria.
I am an intern (young professional internship programme) with the West African health organisation, Burkina Faso and I currently serve in Centre for ambulatory treatment for people living with HIV/AIDS Hospital FAAN Dakar, Senegal.
I have worked as a field supervisor and as a project officer for society for women and AIDS in Africa, Nigeria.  I have also worked as a volunteer counselling and HIV testing officer for family health international Nigeria. I hold a bachelor's degree in microbiology (Nnamdi Azikiwe university awka, Nigeria, class of 2004)I speak English, French and other native languages in Nigeria.I have a distinguished and extraordinary ability in community health promotions and health campaigns.  I am an innovator capable of creating new ideas and solutions to meet complex needs and challenges in the public health sector.

                  
                

Monday, August 8, 2011

TB-HIV Services Collaboration – List of Activities

From NTP side
1.     Referral of TB cases to VCT/ICTC for HIV counseling and testing
2.     Infection control in DMCs
3.     Providing CPT to HIV-infected TB cases
4.     Referral o HIV infected TB cases to the ART centres
5.     Capacity building of PLHIV networks on TB
6.     Capacity building  of the staff of NTP on HIV/AIDS
7.     Provision of ATT to PLHIV on ART
8.     Promotion of TB/HIV NGO-schemes
9.     Orientation/sensitization of the private practitioners on TB/HIV
From NACP side
1.     Referral of TB suspects from VCT/ICTC to DMCs
2.     Intensified TB case finding among the attendees of ART centres
3.     Infection control in ART centre and VCT/ICTC
4.     Intensified TB case finding among the PLHIV in home based care program
5.     IPT
6.     Provision of ART to those on ATT
7.     Intensified TB case finding in HIV high risk groups in TI projects, STI clinics and referral of TB suspects to DMCs
8.     Awareness generation on TB/HIV in the community
9.     Orientation/sensitization of the private practitioners on TB/HIV
10.                        Capacity building of staff of NACP on TB
11.                         HIV sentinel surveillance of the TB cases
Both the programs
1.     Constitution of TB/HIV Technical Working Group – National and State level
2.     Constitution of TB/HIV Coordination Committee – National/State/District
3.     Development/adoption of policy, guideline, training modules, tools, M/E framework

·         The same colour activity may be implemented jointly by both the programs

Saturday, April 30, 2011

Critical Learning From A Street Cum Slum Children And Adolescent Project Of Kolkata, India

Background(s)
This NGO-led project aimed to analyze the uniqueness of the socio-cultural environment and its impact on the physical and mental health of street cum slum children & adolescent (9-19 years) located at selected low socio-economic zone of Kolkata.

Method(s)
The project was implemented through provision of need based SRH services which included BCC within community outreach activities, free clinical services for general illnesses & SRH problems with counseling. Other interventions of the project: engagement of key community stakeholders, life skill education and advocacy to protect their rights.

Result(s)
Key observations during intervention: frequent negligence & domestic violence at the families, early school drop outs; premature and forcible induction to employments, early sexual debut; visit to sex workers due to easy money & peer pressure, sexual abuse at workplaces and by elderly peers, early marriage, alcoholism, poor awareness on safe sex, STIs and RTIs, psychosexual problems including myths & misconceptions around sexual beliefs and practices.

Conclusion(s)
There should be effective and sustainable programs for the street and slum children & adolescent with life skill education, inculcation of responsible sexual behavior, appropriate SRH care, de-addiction and adequate legal protection within the would-be launched Urban Health Mission of India.

Sunday, April 17, 2011

Reaching Them When They Move, Meeting Them When They Hide

Issue: Growing industrialization, increasing mobile men with money, strict administrative vigilance, disintegration of large brothels are pushing sex workers into widely scattered geographic areas including rural areas. Invisible soliciting is popularized through mobile phones, internets, escorts and other legally accepted entertainment services.

Project: Hotel, tourism, entertainment and transportation industries are not sufficiently engaged in current HIV projects. Punitive law against condom-carrying sex workers is hampering the region’s fight against AIDS. Modifying risky behavior of mobile clients is hugely challenging because of absence of appropriate outreach strategies and programs. Opportunities to propagate ‘safe sex’ messages through internet and mobile technology remain untapped. Current advocacy is not yet fully effective to modify the religious sensitivity and socio-cultural intolerance towards sex workers.

Results: Till now, only 20% of sex workers are estimated to have access to basic HIV prevention services in the region. Persistently high STI prevalence and low condom use are still prominent features including alarming increase of HIV transmission among sex workers in certain parts of SE Asia.

Lessons learnt: Strategies to reach indirect, mobile and hidden sex workers and address their issues are not sufficiently established in the current HIV projects of SE Asia, thus a large portion of sex workers are still being missed.
Sugata Mukhopadhyay
 

Challenges Of STI Case Reporting In The Context Of South-East Asia Region

Issue:  South-East Asia is lacking in adequacy and standardization of STI case reporting.
Project: STI services are mostly project based, dependent on funding from different donors with variable donor specific reporting requirements, available in multi-centric facilities like govt. hospitals, NGO run health clinics meant specially for high risk groups, private doctors,  unqualified practitioners & pharmacists, so collecting regular uniform case reporting from those facilities and their centralized compilation to produce standardized and comprehensive country report is extremely challenging. Initiative from national programs to engage private providers in STI management and reporting is in nascent stage. Many STI patients receive treatment at private sectors, thus remains chronically missing in country reports. Stigma, marginalization and criminalization hinder health seeking, mostly with MSM and transgender.
Result: As per global estimate nearly 500,000 curable STIs occur daily in Asia. Inadequacies in case reporting hamper our understanding about exact nature of STI morbidity and evolving pattern of service utilization and safe sex practices, especially among high risk groups, in the region.
Lessons learnt: Selected high volume STI clinics, located at govt. and non-govt. sectors and recognized by national programs can be utilized as STI sentinel sites with adequate resources and technical support to improve and standardize STI case reporting.
Sugata Mukhopadhyay

Saturday, March 12, 2011

Protect Our Children From Prostitution, Sexual Abuse And HIV

Issues: Child prostitution is showing dangerously increasing trend in South-East Asia.
Project: Poverty, economic recession, unemployment, migration, human trafficking continuously push children between 11 – 17 years, mostly girls, into sex trade within an environment where increasing need for virgin sex objects and growing fear of contracting HIV through sex with adults creates strong demand for young children in South-East Asia.  Escalating demand for children in porn industries is an important observation. Child labor and sexual abuse are common phenomenon in unorganized job sectors. Voluntary entry to sex trade by ambitious children for easy ‘pocket money’ is also noted.
Results: There are no recognized evidences to know about the extent of HIV problem among children in prostitution but field experiences and media reports strongly suggest increasing frequency of unprotected sexual activities with children, making them extremely vulnerable to HIV and STI transmission as they are much prone to genital/anal injuries during forceful and violent sexual acts by adult partners.
Lessons learnt: Innocence, helplessness, lack of negotiation capability and adventourism of children is being constantly utilized in making hugely profitable business through extreme level of human right violation by a section of sinful people. We, together, must stop them from continuing this dehumanizing act.
Sugata Mukhopadhyay
(This abstract is submitted to the forthcoming ICAAP'10 Conference)

Sunday, March 6, 2011

"I am infected by HIV and I am stopping TB"

Issue: It looks like large number of TB/HIV co-infected cases are being continuously missed in the South-East Asia Region due to inadequacies in TB/HIV collaborative operations.
Project: Community DOTS and home based care programs are not sufficiently linked, hampering early TB case detection in PLWHA. PLWHA networks have overall poor TB orientation. Their representation in TB/HIV coordination bodies is limited. HIV C & T of TB cases is insufficient. TB case detection in HIV high risk groups (sex workers, IDUs) is inadequate. Private providers are not adequately sensitized to strategies and programs of TB/HIV collaboration.
Results: In 2009, only 14% of notified TB cases tested for HIV (N=316,000), 13% of tested was HIV infected. 75% and 52% HIV-infected TB patients started CPT and ART respectively. Only 9% of 3.5 million PLWHA of the region (N=310,000) were screened for TB and 5000 PLWHA put on IPT. HIV prevalence in new TB cases in South-East Asia ranges from less than 0 .1% in Bhutan to 17% in Thailand with average regional prevalence 5.7%.  
Lessons learnt: TB/HIV collaboration must actively involve networks of PLWHA, sex workers, MSM/Transgender and IDUs, private providers and Community DOTS program to timely reach and support adequate number of co-infected cases within unified initiative.
Sugata Mukhopadhyay
(This abstract is submitted to ICAAP' 10 on behalf of UNIVERSAL Health)

Thursday, February 10, 2011

TB/HIV collaboration at the community level

We wholeheartedly welcome GeneXpert that will make TB diagnosis easier in coming future. But we should not also perceive the current non-availability of GeneXpert as an absolute hindrance to the collaborative program of TB/HIV.

We should remember few points in TB/HIV.

Pulmonary TB is the most common form of TB disease among PLHIV which generally manifest similar clinical features, namely cough, fever, night sweats, coughing out blood and weight loss like an HIV uninfected person. The presentation may sometimes vary with the degree of immune suppression. In PLHIV with mild immune suppression the clinical picture of TB resembles usual adult post-primary pulmonary TB; that is sputum smear is frequently positive for TB bacilli, and the chest X-ray typically may show unilateral or bilateral upper lobe infiltrates, cavitations, pulmonary fibrotic changes and volume loss.

In the advanced form of immune suppression, the clinical picture becomes complex due to involvement of organs other than lungs (extra-pulmonary TB) with disseminated nature of the disease. The clinical picture of pulmonary TB also shows more atypical pattern with sputum smear result showing frequently negative result. Diagnosis, and especially management of TB becomes extremely challenging during this phase.

It is very important to suspect and detect TB among the PLHIV in the early stage when the diagnosis of sputum smear positive pulmonary TB can be easily conducted through sputum smear microscopy available at RNTCP and the affected person can be treated and cured by DOTS strategy without major difficulties.

Efforts to detect TB early should be intensified in all the home based care programs of PLHIV. TB should be suspected on the appearance of any early warning symptoms (a person infected by HIV and with cough of any duration is a TB suspect) like cough, evening rise of temp, night sweats, loss of appetite, loss of weight etc. and the person should immediately report to the local RNTCP services. The HIV infected persons should be thoroughly educated on TB and RNTCP in the home based care programs. They should be continuously motivated to seek the services of RNTCP on the slightest doubt of TB. This is extremely important, especially for those people who generally don’t visit ART centres or other HIV service points either due to relatively ok health or lack of knowledge about those services. It is estimated that about 80% of the PLHIV don’t visit the healthcare outlets and making those clinic absentees aware on TB, TB symptoms and RNTCP services is hugely critical to protect their lives from the menace of TB.

The PLHIV networks at national and state level should take the primary and key steps to reach the HIV infected people located at the peripheries with the necessary TB messages through a strong collaboration with National AIDS Control and TB Control Programs.

Those national and state PLHIV networks should ensure that,

1)   TB screening, referral to RNTCP and awareness generation is regularly happening in the home based care programs of the PLHIV
2)   There is representation from the PLHIV members in the District TB/HIV coordination Committees
3)  The local PLHIV groups are regularly advocating for quality TB/HIV collaboration in the districts
4)      TB patients are regularly reaching ICTC for HIV counseling and testing
5)  TB patients infected by HIV are receiving Co-trimoxazole Prophylactic Therapy and also accessing the services of ART centers

TB transmission through droplet nuclei can be minimized by adopting appropriate measures of airborne infection control like maintaining strict cough etiquette and cough disposal, personal hygiene both at home, healthcare facilities and outside places. The PLHIV networks once again can take key role to sensitize the members of infected communities on airborne infection control and ensure their safety from possible TB transmission. The necessary technical support can be always sought from the National Programs.

TB is preventable and completely curable. Let’s respond to the need of the people living with HIV promptly to make their lives well protected from TB.  I am confident this can be largely achieved with the services we currently have in our National Programs.

The discussions and advocacy activities for GeneExpert can always go side by side.

Sugata Mukhopadhyay
UNIVERSAL Health

Thursday, February 3, 2011

FROM THE STI CONTROL & MANAGEMENT DESK OF UNIVERSAL HEALTH


                                          No condom No sex 

Part Three

1.11 How STI management can help

Treatment and cure from STIs decrease -
  • Susceptibility to HIV
  • Concentration of viral load in genital secretion
  • Shedding of HIV in genital secretion
  • STIs & HIV both associated with unprotected sex with multiple partners. So same measure that prevent STIs can also prevent sexual transmission of HIV
  • Spread of HIV infection in the community
  • Reduces serious complications of mothers & children like cervical cancer, ectopic pregnancy, infertility, still birth

1.12 Objectives of STI Management and control:

·        To prevent new infections
·        To treat those who are symptomatic & seeking treatment
·        To treat those who are symptomatic but not seeking treatment
·        To treat those who are symptomatic, seeking treatment without success due to lack of quality STI services
·        To identify and treat those who are asymptomatic
·        To treat the partners of the cases


1.13 Basic approaches of prevention and control of STIs

There are three basic approaches to prevent and control STIs: -
  1. Reduction of STI load/burden of the community (prevalence)
  2. Reduction of  new STI cases (incidence)
  3. Strengthening STI reporting and surveillance


Table 1: Reduction of STI prevalence

Major activities

•         Quality STI services
•         Early diagnosis and treatment of STIs among high risk groups
•         Presumptive treatment of STIs
•         Simultaneous treatment of the partners of the STI cases
•         Promotion of STI services and health seeking


Table 2: Reduction of STI incidence

Major activities

•         STI prevention by correct and consistent use of condom
•         Creating sufficient awareness on STIs and HIV through strategic communication
•         Prevention of STI relapse/re-infection after treatment by consistent safe sex
•         Creating enabling environment of safe sex
•         Practice of non-penetrative sexual acts
•         Practice of abstinence, fidelity, delayed sexual debut
•         This is applicable to prevention of sexual route of HIV transmission as well



Table 3: Comprehensive package of STI Services


  • Syndromic management of STIs
  • Etiologic management of STIs
  • Presumptive Treatment for asymptomatic infections
  • Treatment of the partners
  • STI Screening through risk assessment & screening tests
  • Condom promotion
  • Information Education Communication
  • Promotion of services and health seeking


            (Peer Educators of STI clinic of Sanur, Bali, Indonesia)

FROM THE STI CONTROL & MANAGEMENT DESK OF UNIVERSAL HEALTH



Part Two


1.5 STI Transmission Dynamics

Many of the STIs, especially those among female are asymptomatic. They create serious reproductive health complications if remain untreated or incompletely treated. Infertility, still birth, ectopic pregnancy, repeated abortions and cervical carcinoma are some of the grave complications of STIs in females. Asymptomatic STIs take a major share of the STI load of the community. Moreover, poor decision making and lack of access to appropriate services affects treatment outcome among females.
Many STIs remain hidden due to stigma. People seek medical care in places such as unqualified practitioners, pharmacists of the medical shops, street ‘doctors’ and receive improper and ineffective treatment. Recurrence is common among STIs such as genital herpes, genital warts. In general viral STIs are difficult to treat.
Asymptomatic, hidden, maltreated and recurrent STIs are responsible for the STI load of the community (STI prevalence). This STI load acts as the potential reservoir of the sexually transmitted diseases and infections.
New STI cases (STI incidence) appear due to continuing unprotected sexual activities, especially, among those who have multiple sexual partners. The new cases of STIs add on the existing STI load of the community. Unprotected sexual acts with many partners help to spread STIs and consolidate the community burden of STIs.  This is a vicious cycle.


1.6 Flow of STI & HIV Transmission through sexual and perinatal routes

Transmission of STIs is common among high risk groups because of sexual acts with multiple partners either as a profession (sex workers) or as a preference (MSM, Transgender). Clients and partners of the sex workers act as the bridge because they carry the infections back to the relatively low risk groups (house wives, spouses of the clients of the sex workers). STIs like HIV, syphilis and gonorrhoea are also transmitted from infected mother to the child.


1.7 Factors facilitating STI in HIV positive individuals

  • Poor immune status
  • Lack of awareness on STIs
  • Low risk perception specially those on HAART
  • Desperateness in sexual expression and behavior
  • Absence of proper counseling system

1.8 Non STI genital conditions which increase vulnerability to HIV

  • Poor genital hygiene
  • Anal intercourse as it is more likely to injure tissues of receptive partner
  • Exposed adolescent girls as cervix is less effective barrier to HIV and less production of mucus in the genital tract
  • Post menopausal period due to thinning of genital mucosa and less production of mucus in the genital tract
  • Unprotected sex during menstruation due to abrasions of the skin or mucus membrane
  • Sexual violence like rape resulting in genital injury

1.9 Complications of STI

  • Cervical cancer
  • Ectopic Pregnancy, Infertility
  • Miscarriage & stillbirth
  • Foetal transmission
  • CVS & CNS complications
  • HIV infection

1.10 Challenges of STI management in women

  • Asymptomatic infection more frequent (chlamydial/gonorrhoeal cervicitis)
  • Delay in treatment seeking
  • Complications more serious than men

Wednesday, February 2, 2011

FROM THE STI CONTROL & MANAGEMENT DESK OF UNIVERSAL HEALTH



Part One

1. Sexually Transmitted Infections

1.1 Reproductive Tract Infections

Reproductive Tract Infections/RTIs are infections which affect the reproductive tract in males and Females.

RTIs can be caused by organisms which are normally present in/near the reproductive tract or they can be introduced by outside, (Sexual route or medical procedures).
RTIs are basically of three types,

1. Iatrogenic infections: Infections caused by medical procedures in women like unclean delivery, unsafe abortion, IUCD insertion. Example: Staphylococcus aureus, Pseudomonas

2. Endogenous Infections: Infections caused by overgrowth of organisms in the reproductive tract of women in conditions like diabetes, immune deficiency.  Example: Candida albicans and bacterial vaginosis

3. Sexually Transmitted Infections (STI): Infections caused by unprotected sexual act with multiple partners or with partner or spouse who has multiple partners.

STIs are basically of two types

Viral (Difficult to treat)
* Ulcerative: Genital herpes
* Non ulcerative: HIV, Genital Warts, HPV

Non viral (Treatable & curable)
* Ulcerative: Syphilis, Chancroid
* Non ulcerative: Gonorrhoea, Chlamydia, Trichomoniasis

1.2 STI increases vulnerability to HIV

A randomized control trial was done to evaluate the impact of improved STI case management at primary health care level on the incidence of HIV infection in a rural region of Tanzania. HIV incidence, or numbers of new HIV infections, was compared in intervention communities and control communities where no intervention was conducted.

The improved STI services were designed to be feasible for resource-poor settings and were integrated with the Tanzanian primary health care system. Patients in the intervention community were treated according to WHO recommended syndromic STI case management guidelines. As part of the intervention, an STD reference clinic was established in each community, staffs were trained, a regular supply of effective STI drugs was provided, regular supervisory visits to health facilities were conducted, and health education about STIs was delivered.

Over a two-year period, the trial demonstrated a 42% reduction in new sexually transmitted HIV infection in the intervention communities compared with the control communities. This study provides strong evidence of the impact of improved treatment of symptomatic STIs.

1.3 HIV-positive individuals who have other Reproductive Tract Infections are more likely to transmit HIV to others

Studies have shown that when HIV-positive individuals are also infected with other STIs and reproductive tract infections, their bodies are more likely to shed or release HIV cells in both ulcerative and inflammatory genital secretions. They are also more likely to shed more numbers of HIV infected cells compared to people with HIV infection alone.

A study conducted recently in Malawi measured the concentration of HIV-1 RNA (the genetic material of HIV virus) in cell free seminal plasma from HIV-1-seropositive men with urethritis before and after antibiotic therapy. The results were compared with those seen in HIV-1 seropositive men who had no clinical evidence of urethritis. Results showed that HIV-1 positive men with urethritis had HIV-1 concentrations in seminal plasma eight times higher than those in seropositive men without urethritis. After the urethritis patients were treated for their STI, the concentration of HIV-1 RNA in semen decreased significantly.
 
These results suggest that urethritis increases the infectiousness of men with HIV-1 infection and that programmes which include detection and treatment of STDs in patients already infected with HIV-1 may help to curb the HIV epidemic.

1.4 STIs and HIV – biological relationships

a)  Increased Susceptibility
  • 10 fold increased risk of HIV transmission in presence of Ulcerative STIs
      and 4 fold increased risk of HIV transmission in presence of Inflammatory
      STIs/RTIs
  • Ulcerative STIs results in breaks in genital tract lining or skin and create a portal of entry for HIV. Micro erosions caused by STIs also facilitate HIV entry.
  • Both Ulcerative & Non ulcerative STIs & RTIs increase the concentration of T-cells in the genital secretions and genital linings that can serve as target of HIV.
b) Increased infectiousness
  • HIV positive individuals who are also infected by STIs have shown increased concentration of HIV (viral load) in the genital  lesions.
  • Both ulcerative & Non Ulcerative STIs and RTI increase HIV shedding in the genital secretions of HIV positive individual. Bleeding from the genital ulcer is another contributory factor.
  • There is mounting evidence that some STI pathogens become more virulent in presence of HIV related immune deficiency.

Saturday, January 29, 2011

Highlights of TB/HIV collaborative initiatives in Vienna International AIDS Conference


‘A marriage that made in hell’
'An old disease (TB) takes on a new partner’
‘When a virus (HIV) and bacteria (TB) can work so well together – why can’t we?’
It is so nice to see that TB/HIV has been given due importance, focus and limelight in the recently observed International AIDS Conference in Vienna. There were several oral sessions and poster presentation in the conference to share research, clinical and programmatic experiences on combined TB/HIV interventions across  the world, chiefly from Africa. The conference has given us opportunity to know about the key lessons learned from the TB/HIV collaborative activities in the countries though it is also felt that the experiences of Asia could have been highlighted more.
I have listed down the key areas, concepts, recommendations discussed in the TB/HIV sessions of the conference which might sound interesting to the members of this forum.
1)      From TB/HIV collaboration to TB/HIV integration: Experiences from rural Lesotho and South Africa demonstrated that TB/HIV services can be integrated at the primary healthcare level through 'one stop TB/HIV service' (one clinic, one doctor, one counselor, one nurse, one patient folder, one administration for the patients with two diseases). This approach is found to be more effective than the traditional TB/HIV collaborative approach mainly in the form of cross referrals, follow up and co-infection management from two different service delivery points
 
2)      Improving TB screening in PLHIV: In 2008 only 4% of the PLHIV globally were screened for TB. This area definitely needs urgent attention. Some country level experiences informed us that TB screening in PLHIV is a real challenge for them. Early TB case detection in PLHIV is strongly encouraged.
 
3)      Provision of HIV services within the TB set ups: Provision of HIV services within the TB set ups like safe sex and condom promotion, STI screening and treatment, HIV counseling and testing, CPT to TB patients co-infected by HIV
 
4)      Provision of TB services in HIV set ups: IPT at the level of VCT, TB screening of the clients of the STI clinics, sputum collection and transportation from HIV sites to TB sites
   
Others: (comments, suggestions, recommendations, promising practices reflected in the presentations of the conference) 
  • Integrating TB management in HBC program of the PLHIV
  •  Involving PLHIV networks in the TB related activities including their capacity building and advocacy for better TB tools
  •  IPT to all PLHIV irrespective of CD4 count status according to new WHO guidelines which is safe and works
  •  Early initiation of ART to prevent progression to active TB in PLHIV
  •  TB friendly ART regimen for the national ART policy
  •  Scaling up of integrated ART, CPT and TB services
  •  Funding opportunities for community groups for scaling up TB/HIV interventions
  • Community involvement in the management of HIV infected TB patients
  • Treatment literacy program to promote adherence and community information on TB/HIV
  • Defaulter prevention program for TB/HIV
  • Mobile clinics on TB/HIV activities at community level (VCT for TB affected population, TB/HIV counseling at the community level, sputum collection of the suspected cases from the ongoing HIV projects and their transportation)
  • Joint monitoring of the TB/HIV program
  •  Infection control is crucial regardless of integration
One of the auspicious events of the conference was signing of the MoU between Stop TB Secretariat and UNAID Executive Director. The MoU should be helpful to ensure assistance and participation of the Civil Society Organizations globally in much greater numbers in the TB/HIV control and care programs.
Let's wait and watch.
Sugata Mukhopadhyay
UNIVERSAL Health