Monday, March 25, 2019

INDIA'S HEALTHCARE SYSTEM
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❡ India has made significant strides over the last decade ❡

India ranks poorly in health indicators like maternal & child mortality rates. Communicable disease is significant (48% share & 40% deaths). Sharp variations exist across regions (poor in E & N) and inequities within states.

—✽India’s has come a long way✽—
Yet, key indicators are showing marked improvement over the last decade. Life expectancy has increased by almost four years, from 64.4 years in 2005 to 68.3 years in 2015. Infant mortality has declined from 57 deaths per 1,000 births to 37 currently. Utilization of health infrastructure has accelerated—for example, institutional births rose to 79% from 41% in 2005. Notably, India was declared polio-free in 2014, and tetanus-free in 2015.

—✽Primary healthcare in not functioning as it should✽—
Primary health care is mostly supplied by the unorganized sector. Public funds are insufficient to provide good support beyond its focus on maternal and child health. Formal sector is designed for the urban well-off who may have health insurance— but is otherwise focused on secondary and tertiary care.

Thus, ordinary people are unaware of their health and present with severe forms of the disease. They are completely dependent on doctor or surgeon who sees them for the first time. Large amounts of out-of-pocket monies are spent on dealing with sickness with variable outcomes, rather than looking after the disease at early stages or using simple preventative measures.

—✽Specialist care is grossly inadequate✽—
Public health spending of 1.5% of GDP (or PPP $267 per capita) is clearly insufficient to provide required numbers, which leads to acute shortage of secondary and tertiary hospitals, specialists and specialized equipment and consumables like oxygen and syringes. Referral from preventive health to primary care to secondary and tertiary care is inadequate. Lack of primary health centres in many rural area means that referral chain is broken at the outset.

Regulatory framework is poorly designed leading to restrictive practices (eg inadequate post-graduate seats; restrictions on treating even common diseases and routine procedures). Bribe taking is also common.

—✽Public health system delivers poor outcomes✽—
It can be blamed on low public health spending, poor governance and lack of outcomes orientated approach. Besides correction is needed for low doctor-patient ratio (0.57/1000 vs 1.2/1000 in Asia), scarce yet poorly maintained public infra and equipment, over-reliance on expensive private sector, inadequate insurance cover and low scale of innovation in terms of new tech and operating models.

—✽Actions and proposals✽—
Govt is increasing health footprint (more teaching hospitals), extending primary care, funding essential drugs and paying for many categories of patients. NEET and a new medical commission will address acute shortage of medical professionals. Price control over drugs and equipment has improved affordability. But if taken further (like cardiac stents, or in medical procedures) it will reduce choice and encourage cheats and illegal methods to get around the controls.

Govt has promised to raise public health spending to 2.5% GDP by 2025, which is low compared to China which spent 3.1% in 2014. India spent just 1.4% in 2014, though on a rising trend. However payment structure to support specialist care is missing. A system must be evolved to reimburse out-of-pocket expenses, public funded health scheme for the poor and mandatory insurance for well-off (with some tax-relief). This will meet the needs of informal sector and those who may have to travel to far away locations.

—✽Govt intends to co-opt private sector for health✽—
Govt intends to co-opt private medical facilities to amplify the public sector with quality, access and choice. It is looking for sound long-term proposition that extracts excellent value without hurting the industry. It has the following levers:

1. Lower costs through price control on drugs and devices, and through promotion of local production, R&D, FDI.
2. Govt can leverage treatment by the private sector on acceptable terms in lieu of the preferential treatment given in terms taxes, land, regulations, facilitation of health tourism.
3. Capacity to strike big deals on long-term basis
4. Much higher public spending or tax reliefs, coupled with funds portability, will increase purchasing power of poor & middle class
5. Lower prices generally (due to economy of scales) will lead to much higher revenues for the private health sector (high price-elasticity due to unmet demand of middle class).

Mylink:
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SUSTAINABLE HEALTH SYSTEM FOR INDIA
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—✽Taking encouragement from others✽—
Thailand, Brazil and South Korea are good example of how to transform the status quo. Health system can be designed on own principles and tweaked for differing social, economic and cultural environments. Feedback from providers (risk profiles, costs and outcomes) will sharpen the focus towards well-being— that continuing good health will be seen as a worthwhile endeavour.

—✽Essential components of a new health system✽—
Countries with high performing health systems have 3 essential aspects:
1. Prepayment and pooling
2. Big buyer groups and organized providers
3. Govt is an active participator in shaping the system

Prepayment can be done by high taxation (UK) or mandatory health insurance (Germany, Japan). Very large pools are created to absorb high variability of health expenditure. Pools are managed by large agencies —be it public trusts or big insurance companies—which then buy care from integrated providers. Provider can be a public or private accredited facility which competes for contracts. Contracts may stipulate high quality, innovative treatments, suite of equipment for various procedures, level of coverage be it primary care or outpatients. Payments can be based on mix of capitation, services provided and outcomes. Lastly govt has a role of designing or supervising the system rather than managing health systems and delivering services.

—✽Low cost models✽—
As against a bloated behemoth, tailored approach to health delivery is more efficient. It features widest access, sparing use of resources, low cost operations, preventative measures, good governance, community effort and financial viability:

◘ Preventative care, via regular check-ups, mass outreach
◘ Tele-medicine, simplified medical tasks or operations
◘ Shared capital infra through hub-spoke or mobile vans
◘ Community self-help groups, volunteers, NGOs
◘ Good governance, outcomes monitoring, 3rd party surveys
◘ Use private sector facilities via state insurance scheme
◘ Non-branded generic drugs, consumables & devices
◘ E-procurement via G e-marketplace, digitisation
◘ Global agencies for cheap finance and expertise
◘ Child nutrition, maternity support & fertility control
◘ Good A& E, digital referrals, health & safety at work
◘ Public health measures, via vector control, vaccination, action against adulterated &unhygienic foods, sanitation

Ecosystem model does leapfrogging, sustainable change in one aspect of health. It does root cause analysis and performs a health mission, looking at all aspects incl people participation and effective monitoring. Examples: ODF mission, vaccination, mother + child nutrition

Private sector model propagates innovative or technological solutions which are good quality, low cost and frugal on capital and local expertise. These can be integrated and scaled up. Example: mobile medical vans, simplified medical tasks or operations.

more see v. detailed write-up below
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