DR-TB HIV Coordinator: NTEP

The World Health Organisation End TB Strategy, adopted by the World Health Assembly in 2014, aims to end the global TB epidemic. The strategy draws on the opportunities presented by the Sustainable Development Goals (SDGs), especially those goals aimed at achieving universal health coverage and social protection from disease.

The table given below provides information on the vision, goal, milestones and targets for the End TB Strategy.

The National Strategic Plan (2017-2025) proposes bold strategies with commensurate resources to rapidly decline TB in the country by 2030 in line with the global End TB targets to attain the vision of a TB-free India.

Resources

• National Strategic Plan for Tuberculosis Elimination 2017–2025.
• The End TB Strategy, World Health Organisation, 2015.

Figure: Summary of the Sustainable Development Goals

• Goal 3 is related to Good Health and Well-being. It mentions that 'Each nation needs to ensure healthy lives and promote the well-being of all ages'.
• The United Nations Sustainable Development Goals (SDGs) include ending the TB epidemic by 2030 under Goal 3.
• Goal 3.3: By 2030, end the epidemics of AIDS, tuberculosis, malaria and neglected tropical diseases and combat hepatitis, water-borne diseases and other communicable diseases.

India is a signatory of the United Nations Sustainable Development Goals and has targeted TB elimination by 2025, five years ahead of the SDG timeline.

Resources

• United Nations, Department of Economic and Social Affairs. 
• SDG Booklet, UNDP.

The National Tuberculosis Control Program (NTP) of India was launched in 1962. It relied on BCG, X-ray based diagnosis and Streptomycin and INH based treatment centralized at district level.  

Based on a review of the NTP, and WHO recommendations of the DOTS Strategy, Government of India then revised the NTP and launched new program with the title Revised National Tuberculosis Control Program (RNTCP) in 1997. It used Sputum microscopy at DMC(Designated Microscopy Centres) for diagnosis, and multi-drug Short Course Anti-TB Therapy,  decentralized to the TU (TB Unit) level. 

In recognition of the rising drug resistance problem the DOTS Plus/ PMDT (Programmatic Management of Drug Resistant TB) was launched in 2006 and scaled up to the entire country by 2012. 

Further to strengthen the monitoring and supervision system - a case based notification system - Nikshay was introduced in 2012. The same year Tuberculosis was added as a notifiable disease at the point of diagnosis by all health care providers.

Other key milestones from 2012 to 2020 were the availability of the Standards of TB Care in India (STCI) in 2014, introduction of the Daily weight band wise Fixed Dose combination (FDC) in 2016 and new drugs like Bedaquilline  and Delaminid were started in 2017 and 2018 respectively. 

To emphasise the commitment of the Government of India and to accelerate the efforts towards TB elimination, RNTCP was renamed as "National Tuberculosis Elimination Programme (NTEP)" in 2020.

Figure: Key milestones under NTEP

Resources:

• TBC India Website
• National Stratergic Plan for Tuberculosis Elimination 2017 - 2025

The Government of India has committed to achieving the Sustainable Development Goals(SDG) targets related to ending TB by 2025 (5 years ahead of the global target).  This would mean that in 2025, the 2030 target of achieving 80% reduction in incidence, 90% reduction in deaths due to TB compared to that of 2015, is to be achieved.

Table: India's commitment to End TB by 2025.

Resources:

• National Strategic Plan (NSP) - 2017 - 2025
• Global TB report 2021
• END TB Strategy

The National Strategic Plan (NSP) for TB elimination 2017–25 is a bold strategic framework to drive the  acceleration of progress toward TB Elimination, and achieving the Sustainable Development Goal (SDG) and End TB targets for India. It expects to guide the activities of all stakeholders including the national and state governments, development partners, civil society organizations, international agencies, research institutions, private sector, and many others whose work is relevant to TB elimination in India. It is adopts strategies under four groups DETECT, TREAT, PREVENT, BUILD.

VISION: TB-Free India with zero deaths, disease and poverty due to tuberculosis
GOAL: To achieve a rapid decline in burden of TB, morbidity and mortality while working towards elimination of TB in India by 2025.

The results framework of the NSP outlines the various targets (impact and outcomes) to be achieved.

Resources

• Revised National Tuberculosis Control Program National Strategic Plan For Tuberculosis Elimination 2017–2025, Central TB Division, MoHFW, 2017

Assessment Questions

NSP 2012 - 2017 had the aim of achieving universal access to quality diagnosis and treatment. The NSP 2017-2025 which builds on the success and learnings of the last NSP, and articulates the bold and innovative steps required to move towards TB elimination. In 2020, RNTCP was renamed to "National Tuberculosis Elimination Programme" with the following objectives:

Figure: Objectives of NTEP

Resources:

• TBC India Website

The Standards for TB Care in India (STCI), which is a locally customized version of the International Standards of Tuberculosis Care, mentions 26 standards that every citizen of India should receive irrespective of the sector of treatment. 

STCI were developed based on a series of discussions involving various stakeholders including clinicians, public health specialists, community workers and patient advocates. 

STCI represent what is expected for quality TB care from the Indian healthcare system including both public and private systems. 

It was first published in 2014 and outlines standards across the four themes of TB diagnosis, TB treatment, public health action and social inclusion.

Following are the list of the 26 Standards:

Table 1: Categorisation of the Standards for TB Care in India, Source: Standards for TB Care in India, World Health Organisation, pp. 13-23

Resources

• Standards for TB Care in India, World Health Organisation, 2014

Assessment

Figure 1: History of PMDT in India (2007 to 2020).; Source: Guidelines for PMDT in India, 2021 p.02 ​

• Programmatic Management of Drug-resistant Tuberculosis (PMDT) services were rolled out in India in 2007. ​
• From 2007 to 2012, services were expanded in terms of diagnostic and treatment facilities. ​
• Country-wide geographical coverage of PMDT services was achieved in 2013.​
• From 2012 to 2017, major policy shifts under PMDT were observed like introduction and expansion of Cartridge Based Nucleic Acid Amplification Test (CBNAAT), Universal Drug Susceptibility Testing (UDST), and introduction of newer drugs.​
• In 2017 to 2020, introduction and expansion of Truenat till sub-district level, national-wise coverage of UDST, shorter and longer oral multi-drug resistant tuberculosis (MDR-TB) regimen​ were achieved.

Resources​

• Guideline for Programmatic Management of Drug-resistant Tuberculosis (PMDT) in India, 2021 

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National Tuberculosis Elimination Programme (NTEP) is a centrally sponsored programme being implemented under the aegis of National Health Mission.

National Level: Managed by Central TB Division (CTD), the technical arm of the Ministry of Health and Family Welfare (MOHFW)

State Level: State TB Cell coordinates the overall TB elimination programme in state under the guidance of State Health Society. The training ,supervision, monitoring and evaluation NTEP at state level are looked after by STDC (State TB Training and Demonstration Centre).

District TB Centre (DTC) is the nodal point for all TB elimination activities in the district under the guidance of the District Health Society.

Tuberculosis Unit (TU) Level: NTEP activities at block/sub-district level are implemented through TU which comprises Designated Medical Officer (MO) supported by two full-time NTEP staff - STS (Senior Treatment Supervisor) & STLS (Senior TB Lab Supervisor).

PHI (Peripheral Health Institute): PHI is a health facility manned by a Medical Officer (MO). Some of the PHIs are also the Tuberculosis Diagnostic Centres, which are the most peripheral level laboratories in the NTEP structure. All the Private Health Facilities like Private Practitioners / Private Hospitals / Clinics / Nursing Homes are also PHI.

Figure: Organisational structure of NTEP

Resources:

• TB India Report 2021
• Technical and Operational Guidelines for TB Control in India 2016

The key level for the management of public health services is the district​ level. The District Tuberculosis Centre (DTC) is the nodal point for tuberculosis (TB) control activities in the district​.

Functions of the DTC

The primary role of the DTC is a managerial one. The DTC is the central program management unit of the district responsible for all activities related to National TB Elimination Programme (NTEP) implementation such as:

• Advocacy
• Active case finding
• Diagnosis, treatment (both for drug-susceptible and drug-resistant TB cases) and follow up
• Managing comorbidities
• Service delivery
• Maintaining diagnostic and treatment infrastructure
• Setting up Drug-resistant TB (DR-TB) centres
• Ensuring community engagement and TB forums
• Multi-sectorial involvement for drug management, and supervision and monitoring
• Financial management
• Drugs, logistics and supply chain management.

Components of the DTC

1. District Drug Store (DDS)
2. Nucleic Acid Amplification Test machine (Cartridge Based NAAT or TrueNAT)
3. Designated Microscopic Center (DMC)
4. Treatment Support Center
5. Drug Resistant TB (DR-TB) Center
6. X-Ray Unit

With expansion of TB services and ongoing collaboration with various national programs, the structure of DTC is highly integrated as part of general health system and some components may cater to non-TB patients as well e.g., the DMC may be a part of general laboratory, and X-ray unit can be functional for all departments and not just chest/TB section.

Human Resources Deployed at the DTC

The Chief District Health Officer (CDHO) / Chief District Medical Officer (CDMO) / Civil Surgeon or an equivalent functionary in the district is responsible for all medical and public health activities including control of TB.

A full-time District TB Officer (DTO), trained at the national level and based at the DTC, is responsible for planning, training, supervising and monitoring the programme in the district. The DTO is assisted by other technical and secretarial staff:

1. Medical Officer- District TB Center
2. District DR-TB-HIV Coordinator
3. District Public Private Mix Coordinator
4. District Program Coordinator
5. District Drug Store Pharmacist
6. District Data Entry Operator-Nikshay
7. District Accountant
8. Senior TB laboratory Supervisor
9. Senior Treatment Supervisor
10. Laboratory Technicians for DMC and NAAT site
11. Counsellor for District DR-TB center
12. TB Health Visitors

While the National TB Elimination Program (NTEP) approves the above positions through National Health Mission NTEP Project Implementation Plan, the district always has the flexibility for additional resource deployment based on the need and existing epidemic. The DTO and his/her team are supported by various other program officers/staff and non-governmental organizations working in the field for Tuberculosis and Health.

Resources

• NTEP Training Modules 1-4 for Programme Managers & Medical Officers, 2020.
• NTEP Training Modules 5-9 for Programme Managers & Medical Officers, 2020.

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Under the National Tuberculosis Elimination Programme (NTEP), a Peripheral Health Institute (PHI) is a health facility that is manned by at least a Medical Officer (MO), where diagnosis and management of Tuberculosis (TB) are done.

At this level, there are dispensaries, Primary Health Centres (PHCs), Community Health Centres (CHCs), referral hospitals, major hospitals, speciality clinics or hospitals (including other health facilities), TB hospitals, Anti-retroviral Treatment (ART) centres and medical colleges within the respective district.

All health facilities in the private and Non-government Organisation (NGO) sectors participating in NTEP are also considered PHIs. Some of these PHIs also function as Designated Microscopy Centres (DMCs).

Role of PHIs in Program Management for TB Elimination

• PHIs undertake tuberculosis case-finding and treatment activities as a part of the general health services.
• In situations where more than one MO is posted in any of the PHC, one of them may be identified and entrusted with the responsibilities of the NTEP.
• Additionally, NTEP provides 1 TB Health Visitor (TBHV) per one lakh urban population to support the urban TB control activities in urban settings/ medical colleges.

Resources

• NTEP Training Modules 1-4 for Programme Managers & Medical Officers, 2020.
• NTEP Training Modules 5-9 for Programme Managers & Medical Officers, 2020.

TB Aarogya Sathi empowers Citizens (including TB Patients under NTEP) and to serve as a Direct interface with the national TB program.

Citizen: The App is aimed at  increasing awareness among the citizens. It is available for all Citizens using the App (no login required to access this content)

• Information on TB (Symptoms, Side Effects)
• Health Facility Search
• BMI Assessment
• Nikshay Sampark Helpline
• Nutritional Advice

Patient: Patients registered with Nikshay will have access to the Adherence, Treatment Progress and DBT Details.

• Patients registered under Nikshay get access to their TB health record additional information (after login)
  • Adherence Details
  • Treatment Progress Details
  • DBT Details

TB Aarogya Sathi App is available in Google play store and can be download using this QR Code

Figure: TB Aarogya Sathi Application snapshot

Resources:

• Nikshay Training Material