Podcast
Questions and Answers
The National Medicine and Therapeutics Policy Advisory Committee is abbreviated as what?
The National Medicine and Therapeutics Policy Advisory Committee is abbreviated as what?
- NMTPAC (correct)
- HIV
- AIDS
- STI
ARVs cure HIV and AIDS
ARVs cure HIV and AIDS
False (B)
What is the WHO definition of treatment adherence?
What is the WHO definition of treatment adherence?
Treatment adherence is defined as 'the extent to which a person's behaviour-taking medications, following a diet and/or executes lifestyle changes corresponds with agreed recommendations from a health care provider.
What is the full definition of 'VEN' classification when prioritising medicine selection?
What is the full definition of 'VEN' classification when prioritising medicine selection?
Which of the following is the goal of the Ministry of Health and Child Care (MOHCC) by 2030?
Which of the following is the goal of the Ministry of Health and Child Care (MOHCC) by 2030?
Retesting people on ART is recommended.
Retesting people on ART is recommended.
According to the guidelines, what is an important aspect to consider in relation to adolescents and HIV status?
According to the guidelines, what is an important aspect to consider in relation to adolescents and HIV status?
What is the preferred first-line regimen?
What is the preferred first-line regimen?
What does the guideline say about all HIV positive pregnant and breastfeeding women and ART?
What does the guideline say about all HIV positive pregnant and breastfeeding women and ART?
What medication should always be provided at first contact with an exposed infant or infected child?
What medication should always be provided at first contact with an exposed infant or infected child?
When starting PrEP, which of these is a contraindication?
When starting PrEP, which of these is a contraindication?
What does the guidance say about health care workers who are breastfeeding and HIV exposure?
What does the guidance say about health care workers who are breastfeeding and HIV exposure?
In the context of HIV Testing Services (HTS), what constitutes the MOST critical element of 'Comfort' provided during testing for a woman in early labour?
In the context of HIV Testing Services (HTS), what constitutes the MOST critical element of 'Comfort' provided during testing for a woman in early labour?
A healthcare facility is implementing Provider-Initiated Testing and Counselling (PITC). To MOST effectively identify new HIV cases, in which of the following settings should PITC be prioritized, considering resource constraints and epidemiological impact?
A healthcare facility is implementing Provider-Initiated Testing and Counselling (PITC). To MOST effectively identify new HIV cases, in which of the following settings should PITC be prioritized, considering resource constraints and epidemiological impact?
When implementing HIV Self-Testing (HIVST), which strategy would MOST effectively address the ethical concern of potential psychological distress resulting from a positive self-test result in a remote setting with limited access to immediate counseling services?
When implementing HIV Self-Testing (HIVST), which strategy would MOST effectively address the ethical concern of potential psychological distress resulting from a positive self-test result in a remote setting with limited access to immediate counseling services?
In a resource-limited setting, what innovative strategy could be MOST ethically and effectively employed to extend HIV testing services to hard-to-reach populations, while maintaining client confidentiality and ensuring linkage to care?
In a resource-limited setting, what innovative strategy could be MOST ethically and effectively employed to extend HIV testing services to hard-to-reach populations, while maintaining client confidentiality and ensuring linkage to care?
Within the framework of community-based HTS, which approach MOST effectively balances the dual mandates of maximizing testing coverage and ensuring the privacy of individuals being tested, particularly in contexts where stigma associated with HIV remains prevalent?
Within the framework of community-based HTS, which approach MOST effectively balances the dual mandates of maximizing testing coverage and ensuring the privacy of individuals being tested, particularly in contexts where stigma associated with HIV remains prevalent?
A recent meta-analysis reveals that while Provider-Initiated Testing and Counseling (PITC) significantly increases testing rates, it paradoxically reduces linkage to care rates compared to client-initiated testing. Which intervention strategy would MOST effectively address this paradoxical outcome?
A recent meta-analysis reveals that while Provider-Initiated Testing and Counseling (PITC) significantly increases testing rates, it paradoxically reduces linkage to care rates compared to client-initiated testing. Which intervention strategy would MOST effectively address this paradoxical outcome?
Given the evolving landscape of HIV testing technologies, what novel, ethically sound, and technologically feasible approach could MOST effectively overcome geographical barriers and resource limitations to provide comprehensive HTS coverage in remote, underserved rural communities?
Given the evolving landscape of HIV testing technologies, what novel, ethically sound, and technologically feasible approach could MOST effectively overcome geographical barriers and resource limitations to provide comprehensive HTS coverage in remote, underserved rural communities?
In a setting where resources for post-test counseling are severely limited, what innovative strategy could be MOST effective in ensuring all clients, particularly those testing positive, receive adequate psychosocial support and linkage to care?
In a setting where resources for post-test counseling are severely limited, what innovative strategy could be MOST effective in ensuring all clients, particularly those testing positive, receive adequate psychosocial support and linkage to care?
In a scenario where a 15-year-old adolescent tests positive for HIV, what is the most ethically sound and guideline-adherent approach to delivering the test results, considering the complexities of adolescent autonomy and parental rights?
In a scenario where a 15-year-old adolescent tests positive for HIV, what is the most ethically sound and guideline-adherent approach to delivering the test results, considering the complexities of adolescent autonomy and parental rights?
What is the MOST critical component of WHO's '5 Cs for HTS', given the potential ramifications for individual and public health outcomes?
What is the MOST critical component of WHO's '5 Cs for HTS', given the potential ramifications for individual and public health outcomes?
Within the Zimbabwean healthcare context, what is the nuanced implication of the acronym 'SEQAAAR' beyond its literal expansion?
Within the Zimbabwean healthcare context, what is the nuanced implication of the acronym 'SEQAAAR' beyond its literal expansion?
What is the MOST effective method to ensure sustainable quality assurance in HIV testing services, considering resource constraints and varying levels of healthcare infrastructure?
What is the MOST effective method to ensure sustainable quality assurance in HIV testing services, considering resource constraints and varying levels of healthcare infrastructure?
Considering the multifaceted role of NMTPAC within the Zimbabwean healthcare system, what is the most critical, yet often understated, challenge it faces in updating and implementing ART guidelines?
Considering the multifaceted role of NMTPAC within the Zimbabwean healthcare system, what is the most critical, yet often understated, challenge it faces in updating and implementing ART guidelines?
In the context of limited resources and the imperative for standardized HIV testing procedures, what represents the OPTIMAL strategy for ensuring quality in HIV testing services (HTS)?
In the context of limited resources and the imperative for standardized HIV testing procedures, what represents the OPTIMAL strategy for ensuring quality in HIV testing services (HTS)?
Which of the following strategies MOST comprehensively addresses the logistical challenges associated with maintaining HIV testing kit integrity, particularly in resource-limited settings with unreliable infrastructure?
Which of the following strategies MOST comprehensively addresses the logistical challenges associated with maintaining HIV testing kit integrity, particularly in resource-limited settings with unreliable infrastructure?
In the context of HIV/AIDS treatment in Zimbabwe, what is the most significant limitation of relying solely on acronyms and abbreviations, such as those listed in the guidelines, for communication among healthcare providers?
In the context of HIV/AIDS treatment in Zimbabwe, what is the most significant limitation of relying solely on acronyms and abbreviations, such as those listed in the guidelines, for communication among healthcare providers?
Given the dynamic nature of antiretroviral therapy (ART), what guiding principle is paramount in ensuring long-term virological suppression and minimizing the development of drug resistance?
Given the dynamic nature of antiretroviral therapy (ART), what guiding principle is paramount in ensuring long-term virological suppression and minimizing the development of drug resistance?
When considering the NMTPAC's process of allocating chapters to members based on expertise, what potential bias must be actively mitigated to ensure comprehensive guideline updates?
When considering the NMTPAC's process of allocating chapters to members based on expertise, what potential bias must be actively mitigated to ensure comprehensive guideline updates?
Given the dynamic nature of HIV research, what inherent challenge does the NMTPAC face in ensuring that the ART guidelines remain current and relevant, particularly in resource-constrained settings?
Given the dynamic nature of HIV research, what inherent challenge does the NMTPAC face in ensuring that the ART guidelines remain current and relevant, particularly in resource-constrained settings?
In the context of ART, what is the MOST compelling rationale for prioritizing fixed-dose combinations (FDCs)?
In the context of ART, what is the MOST compelling rationale for prioritizing fixed-dose combinations (FDCs)?
With the numerous acronyms, consider a scenario where a healthcare worker confuses 'OI' (Opportunistic Infection) with 'OI' (Oil Immersion) in a lab request. What systemic safeguard would best prevent potential clinical missteps due to such ambiguities?
With the numerous acronyms, consider a scenario where a healthcare worker confuses 'OI' (Opportunistic Infection) with 'OI' (Oil Immersion) in a lab request. What systemic safeguard would best prevent potential clinical missteps due to such ambiguities?
A healthcare facility is implementing a new ART program in a resource-constrained setting. Which of the following represents the MOST STRATEGIC approach to ensuring the program's long-term success and sustainability?
A healthcare facility is implementing a new ART program in a resource-constrained setting. Which of the following represents the MOST STRATEGIC approach to ensuring the program's long-term success and sustainability?
Considering the acronym 'VEN' (Vital, Essential, Necessary) classification, what implicit ethical consideration arises when applying this framework to prioritize medicine selection within a resource-scarce environment?
Considering the acronym 'VEN' (Vital, Essential, Necessary) classification, what implicit ethical consideration arises when applying this framework to prioritize medicine selection within a resource-scarce environment?
If NMTPAC guidelines recommend a specific ARV regimen based on international best practices, yet local resistance patterns suggest decreased efficacy, what course of action balances adherence to guidelines with patient-specific needs?
If NMTPAC guidelines recommend a specific ARV regimen based on international best practices, yet local resistance patterns suggest decreased efficacy, what course of action balances adherence to guidelines with patient-specific needs?
In a scenario where budget cuts necessitate rationing of certain ARVs, what ethical framework should NMTPAC employ, to minimize morbidity and mortality, while maintaining public trust?
In a scenario where budget cuts necessitate rationing of certain ARVs, what ethical framework should NMTPAC employ, to minimize morbidity and mortality, while maintaining public trust?
In a resource-constrained setting with high HIV prevalence, which of the following strategies would be the MOST ethically defensible and epidemiologically sound approach to allocating limited retesting resources for verification of HIV-negative status?
In a resource-constrained setting with high HIV prevalence, which of the following strategies would be the MOST ethically defensible and epidemiologically sound approach to allocating limited retesting resources for verification of HIV-negative status?
Given the limited resources and infrastructure in Zimbabwe, what innovative telemedicine strategy could be implemented to enhance the reach and effectiveness of ART adherence programs, while minimizing costs and logistical challenges?
Given the limited resources and infrastructure in Zimbabwe, what innovative telemedicine strategy could be implemented to enhance the reach and effectiveness of ART adherence programs, while minimizing costs and logistical challenges?
Considering the multifaceted vulnerabilities of adolescent girls and young women (AGYW) to HIV infection, which intervention strategy would MOST comprehensively address the synergistic effects of biological susceptibility, sociocultural norms, and economic disparities?
Considering the multifaceted vulnerabilities of adolescent girls and young women (AGYW) to HIV infection, which intervention strategy would MOST comprehensively address the synergistic effects of biological susceptibility, sociocultural norms, and economic disparities?
Given the documented disparities in HIV testing uptake between men and women, which of the following strategies represents the MOST effective approach to increase engagement of men in HIV testing services within high-prevalence settings?
Given the documented disparities in HIV testing uptake between men and women, which of the following strategies represents the MOST effective approach to increase engagement of men in HIV testing services within high-prevalence settings?
Considering the recommendation to encourage couples to test together, what strategic refinement would MOST effectively address potential power dynamics and ensure equitable access to HIV testing and counseling services within the context of intimate partner violence?
Considering the recommendation to encourage couples to test together, what strategic refinement would MOST effectively address potential power dynamics and ensure equitable access to HIV testing and counseling services within the context of intimate partner violence?
In the context of retesting for the HIV window period, what advanced diagnostic strategy would offer the MOST accurate and timely identification of acute HIV infection, particularly among individuals with recent high-risk exposure?
In the context of retesting for the HIV window period, what advanced diagnostic strategy would offer the MOST accurate and timely identification of acute HIV infection, particularly among individuals with recent high-risk exposure?
Given the disproportionate burden of HIV among key populations, what comprehensive, evidence-based framework would MOST effectively guide the development and implementation of targeted HIV prevention and treatment programs to address their unique needs and challenges?
Given the disproportionate burden of HIV among key populations, what comprehensive, evidence-based framework would MOST effectively guide the development and implementation of targeted HIV prevention and treatment programs to address their unique needs and challenges?
Considering the imperative of preventing mother-to-child transmission (PMTCT) of HIV, which advanced monitoring and evaluation strategy would provide the MOST granular and actionable insights into program effectiveness and identify areas for targeted improvement?
Considering the imperative of preventing mother-to-child transmission (PMTCT) of HIV, which advanced monitoring and evaluation strategy would provide the MOST granular and actionable insights into program effectiveness and identify areas for targeted improvement?
In a scenario where resource limitations necessitate a choice between expanding HIV testing services (HTS) for pregnant women, and enhancing support for breastfeeding women to remain on ART and adhere to treatment, which strategy aligns BEST with BOTH ethical principles of beneficence, and the dual goals of maximizing maternal health and minimizing infant HIV transmission risk?
In a scenario where resource limitations necessitate a choice between expanding HIV testing services (HTS) for pregnant women, and enhancing support for breastfeeding women to remain on ART and adhere to treatment, which strategy aligns BEST with BOTH ethical principles of beneficence, and the dual goals of maximizing maternal health and minimizing infant HIV transmission risk?
Given the evolving landscape of PMTCT strategies, what key paradigm shift did the WHO 2015 ARV guidelines introduce regarding the treatment of HIV-positive pregnant and breastfeeding women?
Given the evolving landscape of PMTCT strategies, what key paradigm shift did the WHO 2015 ARV guidelines introduce regarding the treatment of HIV-positive pregnant and breastfeeding women?
In the context of the 'Treat All' initiative, what is the recommended protocol for initiating ART in newly diagnosed individuals, while acknowledging potential patient readiness challenges?
In the context of the 'Treat All' initiative, what is the recommended protocol for initiating ART in newly diagnosed individuals, while acknowledging potential patient readiness challenges?
Considering the imperative to retest individuals before ART initiation, which methodological approach is deemed most rigorous to minimize the risk of diagnostic error?
Considering the imperative to retest individuals before ART initiation, which methodological approach is deemed most rigorous to minimize the risk of diagnostic error?
Given the comprehensive approach to PMTCT in Zimbabwe, what best encapsulates the combined strategies employed to prevent vertical HIV transmission?
Given the comprehensive approach to PMTCT in Zimbabwe, what best encapsulates the combined strategies employed to prevent vertical HIV transmission?
In managing HIV/HBV co-infected individuals with evidence of severe chronic liver disease, what therapeutic strategy should be prioritized?
In managing HIV/HBV co-infected individuals with evidence of severe chronic liver disease, what therapeutic strategy should be prioritized?
Considering the multifaceted benefits of universal ART, what is the primary rationale for prioritizing immediate treatment initiation in individuals with advanced HIV clinical disease (WHO stage 3 or 4)?
Considering the multifaceted benefits of universal ART, what is the primary rationale for prioritizing immediate treatment initiation in individuals with advanced HIV clinical disease (WHO stage 3 or 4)?
Beyond pregnant/breastfeeding women, active TB, and sero-discordant couples, which of the following now represents a MOST critical population subgroup meriting immediate ART initiation, irrespective of CD4 count, demanding policy adaptation and resource allocation?
Beyond pregnant/breastfeeding women, active TB, and sero-discordant couples, which of the following now represents a MOST critical population subgroup meriting immediate ART initiation, irrespective of CD4 count, demanding policy adaptation and resource allocation?
Given the emphasis on comprehensive care, what specific intervention should be integrated into the management of HIV-positive pregnant women who are also diagnosed with syphilis?
Given the emphasis on comprehensive care, what specific intervention should be integrated into the management of HIV-positive pregnant women who are also diagnosed with syphilis?
In a resource-constrained setting, a pregnant woman on ART presents with an initial viral load (VL) of 1500 copies/ml at her first antenatal visit. After one month of Enhanced Adherence Counseling (EAC), a repeat VL remains >1000 copies/ml. Which of the following actions is MOST critical, assuming limited access to genotypic resistance testing?
In a resource-constrained setting, a pregnant woman on ART presents with an initial viral load (VL) of 1500 copies/ml at her first antenatal visit. After one month of Enhanced Adherence Counseling (EAC), a repeat VL remains >1000 copies/ml. Which of the following actions is MOST critical, assuming limited access to genotypic resistance testing?
A pregnant woman, newly diagnosed with HIV at 28 weeks gestation, initiates ART on the same day. At 3 months post-ART initiation, her viral load is 900 copies/ml. What is the MOST appropriate next step in her management?
A pregnant woman, newly diagnosed with HIV at 28 weeks gestation, initiates ART on the same day. At 3 months post-ART initiation, her viral load is 900 copies/ml. What is the MOST appropriate next step in her management?
An HIV-positive pregnant woman on a stable ART regimen with a consistently suppressed viral load (<50 copies/mL) throughout her pregnancy. However, she experiences a sudden, unexplained rise in viral load to 600 copies/mL at 34 weeks gestation. Which investigation is MOST crucial at this juncture?
An HIV-positive pregnant woman on a stable ART regimen with a consistently suppressed viral load (<50 copies/mL) throughout her pregnancy. However, she experiences a sudden, unexplained rise in viral load to 600 copies/mL at 34 weeks gestation. Which investigation is MOST crucial at this juncture?
Consider a pregnant woman with a history of prior ART exposure and documented multi-drug resistance. Her baseline viral load at the first ANC visit is 50,000 copies/mL. Despite tailored ART regimen based on resistance testing and intensive adherence support, her viral load remains above 1000 copies/mL at the 3-month mark. What advanced intervention should be prioritized, provided resources allow?
Consider a pregnant woman with a history of prior ART exposure and documented multi-drug resistance. Her baseline viral load at the first ANC visit is 50,000 copies/mL. Despite tailored ART regimen based on resistance testing and intensive adherence support, her viral load remains above 1000 copies/mL at the 3-month mark. What advanced intervention should be prioritized, provided resources allow?
A healthcare provider in a rural clinic initiates ART for a newly diagnosed pregnant woman. Six months postpartum, the woman's viral load is undetectable. However, due to logistical challenges and stigma, she discloses inconsistent adherence during the breastfeeding period. What is the MOST appropriate long-term monitoring strategy for this mother-infant pair?
A healthcare provider in a rural clinic initiates ART for a newly diagnosed pregnant woman. Six months postpartum, the woman's viral load is undetectable. However, due to logistical challenges and stigma, she discloses inconsistent adherence during the breastfeeding period. What is the MOST appropriate long-term monitoring strategy for this mother-infant pair?
An HIV-positive woman, previously on ART, presents in early labor at a rural clinic. Point-of-care viral load testing, while available, is backlogged due to a power outage. Her last documented viral load (6 months prior) was undetectable. She reports inconsistent ART adherence over the past month due to unforeseen circumstances. What immediate intervention strategy is MOST prudent?
An HIV-positive woman, previously on ART, presents in early labor at a rural clinic. Point-of-care viral load testing, while available, is backlogged due to a power outage. Her last documented viral load (6 months prior) was undetectable. She reports inconsistent ART adherence over the past month due to unforeseen circumstances. What immediate intervention strategy is MOST prudent?
A 24-year-old HIV-positive pregnant woman, already on ART, presents at 36 weeks gestation with a viral load of 1200 copies/mL. She reports perfect adherence. Resistance testing reveals no mutations. Which of the following is the MOST appropriate next step?
A 24-year-old HIV-positive pregnant woman, already on ART, presents at 36 weeks gestation with a viral load of 1200 copies/mL. She reports perfect adherence. Resistance testing reveals no mutations. Which of the following is the MOST appropriate next step?
An HIV-positive pregnant woman on long-term ART presents to the clinic at 8 weeks gestation. Her viral load is undetectable, and she reports excellent adherence. She is also taking several herbal supplements recommended by a traditional healer. What is the MOST appropriate course of action regarding her medications?
An HIV-positive pregnant woman on long-term ART presents to the clinic at 8 weeks gestation. Her viral load is undetectable, and she reports excellent adherence. She is also taking several herbal supplements recommended by a traditional healer. What is the MOST appropriate course of action regarding her medications?
Consider an HIV-positive woman who is virally suppressed on ART and is planning a pregnancy. She expresses concern about potential teratogenic effects of her current ART regimen. What strategy is MOST appropriate for preconception counseling?
Consider an HIV-positive woman who is virally suppressed on ART and is planning a pregnancy. She expresses concern about potential teratogenic effects of her current ART regimen. What strategy is MOST appropriate for preconception counseling?
In a low-resource setting with limited viral load monitoring capacity, an HIV-positive pregnant woman initiates ART in her third trimester. Due to logistical constraints, a 3-month viral load assessment is not feasible. Which surrogate marker, if available, would provide the MOST valuable information about her response to ART before delivery?
In a low-resource setting with limited viral load monitoring capacity, an HIV-positive pregnant woman initiates ART in her third trimester. Due to logistical constraints, a 3-month viral load assessment is not feasible. Which surrogate marker, if available, would provide the MOST valuable information about her response to ART before delivery?
Flashcards
HIV Testing Services (HTS)
HIV Testing Services (HTS)
HIV testing and counseling, disclosure, adherence support and linking to prevention, treatment and care services.
6 Core Principles of HTS (6Cs)
6 Core Principles of HTS (6Cs)
Consent, Confidentiality, Counselling, Comfort, Correct results, Connection to care and prevention services.
Provider Initiated Testing and Counselling (PITC)
Provider Initiated Testing and Counselling (PITC)
Testing approach where healthcare providers initiate HIV testing for all clients in clinical settings.
HIV Self-Testing (HIVST)
HIV Self-Testing (HIVST)
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Importance of follow-up after HIVST
Importance of follow-up after HIVST
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Key messages after positive HIV test
Key messages after positive HIV test
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National HIV Testing Algorithm
National HIV Testing Algorithm
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Priority Populations for HTS
Priority Populations for HTS
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Retesting
Retesting
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When to retest
When to retest
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Importance of Linkage to Care
Importance of Linkage to Care
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Disclosure of HIV Status
Disclosure of HIV Status
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Disclosure to Children/Adolescents
Disclosure to Children/Adolescents
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Role of Health Workers in Disclosure
Role of Health Workers in Disclosure
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Quality Assurance in HTS
Quality Assurance in HTS
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Guiding Principles for Effective ART
Guiding Principles for Effective ART
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How ART works
How ART works
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Goals of ART
Goals of ART
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"Treat All" Recommendation
"Treat All" Recommendation
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Management of patients not ready to start ART immediately
Management of patients not ready to start ART immediately
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Importance of Rapid ART Initiation
Importance of Rapid ART Initiation
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Priorities for ART Initiation
Priorities for ART Initiation
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Main Strategies of PMTCT Program
Main Strategies of PMTCT Program
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Lifelong ART for Pregnant/Breastfeeding Women
Lifelong ART for Pregnant/Breastfeeding Women
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Service Package for HIV Positive Pregnant Women
Service Package for HIV Positive Pregnant Women
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Turnaround time for confirmed case to ART initiation
Turnaround time for confirmed case to ART initiation
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When to retest previously HIV-negative women
When to retest previously HIV-negative women
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Preferred ART Regimen for Pregnant/Breastfeeding Women
Preferred ART Regimen for Pregnant/Breastfeeding Women
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Viral Load Testing in Pregnancy
Viral Load Testing in Pregnancy
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Viral Monitoring for Pregnant/Breastfeeding Women:
Viral Monitoring for Pregnant/Breastfeeding Women:
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3TC
3TC
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ABC
ABC
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ARVs
ARVs
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AZT
AZT
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CHBC
CHBC
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CD4
CD4
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EFV
EFV
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EID
EID
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FDC
FDC
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MOHCC
MOHCC
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Shared Confidentiality
Shared Confidentiality
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Pre-test Counselling
Pre-test Counselling
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Post-test Counselling
Post-test Counselling
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HTS during Labor
HTS during Labor
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Linkage to Services
Linkage to Services
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Routine HIV Testing
Routine HIV Testing
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Community-based HTS
Community-based HTS
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Testing Infants/Children
Testing Infants/Children
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Adolescent Girls & HIV
Adolescent Girls & HIV
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HIV Testing in Pregnancy
HIV Testing in Pregnancy
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Retesting Breastfeeding Women
Retesting Breastfeeding Women
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Engaging Men in HTS
Engaging Men in HTS
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Couples Testing
Couples Testing
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Key Populations & HIV
Key Populations & HIV
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Retesting after Negative Result
Retesting after Negative Result
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HIV Testing for <16s
HIV Testing for <16s
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HIV Testing for 16+
HIV Testing for 16+
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Disclosure Benefits
Disclosure Benefits
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Supporting Disclosure
Supporting Disclosure
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QA Systems for HTS
QA Systems for HTS
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HTS Testing Standards
HTS Testing Standards
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Principles of effective ART
Principles of effective ART
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"Treat All" Strategy
"Treat All" Strategy
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Retesting before ART
Retesting before ART
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Priority ART Initiation
Priority ART Initiation
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Immediate ART
Immediate ART
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ART initiation timeline
ART initiation timeline
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ART for Pregnant Women
ART for Pregnant Women
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PMTCT
PMTCT
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Lifelong ART for PMTCT
Lifelong ART for PMTCT
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VL check at first ANC
VL check at first ANC
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High VL management (>1000)
High VL management (>1000)
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Low VL Monitoring (<1000)
Low VL Monitoring (<1000)
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VL test after ART initiation
VL test after ART initiation
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VL Management protocols after ART
VL Management protocols after ART
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High VL before delivery
High VL before delivery
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ART duration and infant risk
ART duration and infant risk
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New diagnosis during labor
New diagnosis during labor
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Identifying Low-Risk Infants
Identifying Low-Risk Infants
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Frequency of VL tests.
Frequency of VL tests.
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Study Notes
CHAPTER 2: HIV Testing Services (HTS) for Children, Adolescents and Adults and Linkage to Prevention and Treatment (Continued)
Service Delivery Approaches for HTS (Continued)
- HIV self-testing (HIVST) refers to a process in which a person collects his or her own specimen (oral fluid or blood) and then performs a test and interprets the result, often in private or with someone he or she trusts.
- HIVST should be offered as an additional approach to HIV, but does not provide a definitive HIV-positive diagnosis; a reactive (positive) self-test result always requires further testing from a trained testing provider using the relevant validated national testing algorithm.
- People who test positive need to confirm the positive test at a health facility and if they test positive with confirmatory test they are then linked to treatment and care.
- Proposed distribution models for HIVST include:
- Community Based Distributors Agents chosen by the Communities (can be village health workers, behaviour change facilitators)
- New Start Network
- VMMC mobilizers and at VMMC sites
- Clinics for key populations
- Public Health Institutions including ANC sites for pregnant women
- Private Sector Pharmacies
- The Ministry is in the process of mobilizing funds to procure self-testing kits for scale up of HIVST and models may change based on evidence gathered.
The HIV Testing Service Package
- Encompasses pre-test information, conducting the HIV test, post- test counselling and follow up counselling and referrals.
- Messages to be given in the post test counselling for those testing positive:
- Treatment is available for all people living with HIV
- Starting treatment as soon as possible will prevent your health from worsening and also prevent transmission to others
- Taking ART properly will allow you to live a long and fulfilling life
HIV Testing Algorithm
- The National HIV Testing Algorithm for children over 18 months involves serial testing with Determine or SD bioline followed by Chembio/First response.
- If results are discordant the two tests are repeated in parallel.
- If still discordant a third test (INSTI) is performed.
- Report negative results if negative and if positive, retesting in 14 days.
Priority Populations for HTS Considerations
- Infants and children get exposed to HIV mainly from their infected mothers and should be tested to determine their HIV status and link them appropriately to care and treatment.
- Adolescent girls and young women are particularly vulnerable to HIV infection, and early sexual activity.
- Partner testing encourages individual testers to test together with their sexual partners as couples.
- Key populations are disproportionately affected by HIV and have limited access to HIV prevention, care and treatment services and need friendly or appropriate services.
Retesting
- Retesting is not necessary for most people who test HIV-negative, but should only be done for a small minority who identify a specific recent suspected exposure.
- Retesting refers to using the same testing algorithm on a second specimen from the same individual, particularly with no on-going HIV risk.
- The revised guidelines direct retesting all people newly and previously diagnosed with HIV before they initiate ART, ideally by a different service provider with a different specimen.
- Retesting people on ART is not recommended with potential risks of incorrect diagnosis.
Linkages to HIV Prevention and Care Services by HIV Test Status
- HIV positive referrals should be provided for;
- Male and female condoms and condom-compatible lubricants
- Harm reduction for people who use drugs
- Behavioural interventions to support risk reduction, particularly for people with HIV and key populations
- Antiretroviral therapy
- HIV negative referrals should be provided for;
- PEP following suspected exposure
- VMMC
- PrEP for people at substantial ongoing risk
- Contraception and brief sexuality counselling
- Cervical cancer screening and STI screening
- All partners and family members should be tested, to include partner notification and index case testing.
HIV Retesting Recommendations by Population
- Offer retesting at least annually for general population not at ongoing risk
- For Individuals with Inconclusive HIV test results, retest after 14 days
- For Individuals on PEP, retest at 3 months and 6 months after the initial test
- For Individuals on PreP, retest after every 3 months
- Retesting according to risk assessments for key populations (suggest three months)
- For HIV-negative pregnant women and lactating women;
- Retest previously HIV-negative women in the first trimester of pregnancy and at third trimester/ or at delivery;
- Again at 6 weeks post-natal and 6 monthly during the breastfeeding period, and when visiting to EPI and 6 weeks( DTP) and at 9 months (measles).
Disclosure of HIV Status
- Disclosure is the process through which a client shares information about their HIV test result with significant others or a third party, with goal is to share one's challenges and enable access to care.
- Health care providers should encourage and support the client to disclose to significant others, while health workers make available on-going support and counselling for the family as necessary.
- Adolescents below 16 years should be offered their HIV test results in consultation with their parents, guardians, or caretakers and Adolescents and youth should be counselled about the potential health benefits of disclosing their HIV.
Quality Assurance
- Ensuring correct HIV test results is a priority and a crucial component of WHO's 5 Cs for HTS.
- All sites offering HTS will be accredited to ensure that they meet the minimum standard to provide quality testing.
- Testing will be conducted only by providers who are trained and are competent.
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