Can Public Healthcare Systems Effectively Handle Early Detection for Non-Communicable Diseases and Cancer Management?

There is one problem that India’s public health care system has faced recently in relation to NCDs: the need for early detection of these diseases and treatment of diagnosed patients. Diabetes, high blood pressure, heart disease and cancer are now becoming chronic conditions which need constant treatment. Although government screening programs help extend health care coverage, one issue needs to be answered: Is it possible for the public health system to take care of the whole process of detection, diagnosis and treatment?
It does not depend only on how many people get tested. It involves diagnostic facilities, medical personnel, medicine and referrals.
India’s Growing Focus on Early Detection
The government has extended the National Programme for Prevention and Control of Non-Communicable Diseases (NP-NCD), which enhances screening and treatment access. The screening includes diabetes, hypertension, and three types of cancers – oral, breast and cervical for people aged 30 years and older through this programme.
For these screenings, Ayushman Arogya Mandirs are utilized as the first point of contact, which enables frontline health workers to detect patients who need further evaluation by the medical practitioners.
The magnitude of the project is large indeed. According to the figures published by the government in parliament in July 2026, the number of people screened for hypertension is 42.40 crore, for diabetes is 42.21 crore, for oral cancer is 36.11 crore, for breast cancer is 16.94 crore, and for cervical cancer is 9.31 crore.
However, only by having the numbers of the screenings one cannot tell the number of patients diagnosed or treated.
The Gap Between Screening and Diagnosis
Early detection becomes relevant when patients have the capacity to seek the subsequent phase of healthcare service delivery.
This means that a woman with an irregular result from breast screening may have to go through imaging and even a biopsy after consulting a doctor before a proper diagnosis is made. Likewise, a patient with an irregularity within the mouth may have to be subjected to some clinical tests.
Not all districts have equal access to such diagnostic services.
Urban hospitals will have better access to specialized diagnostic equipment and personnel than rural hospitals, which may have to refer their patients to district or tertiary hospitals for further diagnostics. Expenses involved in travelling, waiting time, and lost income may deter people from getting their diagnosis done.
According to the World Health Organization (WHO), three interrelated steps are needed for early cancer diagnosis: recognizing signs, clinical assessment, and treatment. A screening program will fail to achieve its purpose if there is delay at any of these steps.
Is India’s Public Healthcare Infrastructure Ready?
India has increased its institutional capacity to cope with non-communicable diseases and cancers. Data available from the government sources up till March 2026 reveal that there were 770 District NCD Clinics, 6,410 Community Health Center NCD Clinics, and 364 District Day Care Cancer Centers under the NP-NCD program.
Union Budget 2025-26 has also allocated funds to set up an additional 297 Day Care Cancer Centers during the financial year.
Such facilities can help in reducing the load on large cancer hospitals as they can provide chemotherapy, follow-up and support services at the district level itself.
But such facilities require trained personnel such as oncologists, nurses, pathologists, radiologists and others for proper functioning. Only equipment is not enough to ensure proper diagnosis and treatment.
Why Long-Term Management Matters
NCDs need constant management and not just a one-time intervention. Patients with conditions such as diabetes and hypertension should receive continual monitoring, prescription of medication, proper dietary advice and consultations.
Cancer treatment, for example, could include surgery, chemotherapy, radiation therapy, rehabilitation services and palliative care, among other treatments based on the condition.
Therefore, public hospitals should put in place effective follow-up mechanisms. Use of electronic health records, teleconsultations and community health workers can be instrumental in identifying defaulters.
Money is also important in the management process. Despite the fact that screening is offered free of charge at the beginning, there will still be costs associated with transport, medication, diagnostics and advanced procedures.
Increasing access to affordable treatment should be a priority to avoid delays due to lack of money.
Strengthening the Healthcare System Beyond Screening Targets
India should focus on outcomes of public healthcare and not just the number of screenings performed.
It would be ideal for each district level system to monitor the number of patients with abnormal results who actually go on to have further diagnosis done, receive treatment and continue follow-up treatment.
There is need for the government to improve primary healthcare, build good laboratory services, hire specialized staff and provide medicines consistently.
Public enlightenment should continue to be another key factor as people should know that having a screening does not automatically mean you have a disease.
The Way Forward: Building a Complete Care Network
The country has made some progress in the form of an increase in NCD screening and decentralisation of cancer care. However, the true test is in linking these two components to create a seamless continuum of care.
It would not make any sense to say that a public healthcare system is efficient just because many people have been screened. Instead, it should make sure that they get accurate diagnosis, start their treatment on time, and get continued assistance.
Early diagnosis is the chance to help the patients. Utilization of these chances will depend on having efficient hospitals, trained specialists, affordable medicines, and effective referral procedures.
In the end, the country’s healthcare priority should move from screening to proper treatment of all diagnosed patients.
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