Healthcare Economics

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Healthcare Economics - Scarcity & Sense

  • Scarcity: Core issue; unlimited health needs vs. finite resources (funds, staff, tech). Necessitates choices.
  • Opportunity Cost: Value of the next best alternative forgone when a choice is made (e.g., funding Program X over Program Y).
  • Key Concepts:
    • Demand: Often price inelastic (essential need); influenced by insurance, income, health status.
    • Supply: Affected by training capacity, infrastructure, technology, regulations.
    • Efficiency:
      • Allocative: Maximizing societal health outcomes with available resources.
      • Productive (Technical): Minimizing cost per unit of healthcare provided.
    • Equity: Fair distribution of healthcare services and access (Horizontal vs. Vertical).
  • Market Failures: Common in healthcare; e.g., information asymmetry, externalities (herd immunity from vaccination), moral hazard. Resource Allocation Decision Tree

Information Asymmetry: A significant market failure where healthcare providers typically possess more clinical information than patients, potentially influencing patient choices and leading to inefficient care.

Healthcare Markets - Invisible Hand Hiccups

Adam Smith's "invisible hand" posits that individual self-interest in free markets benefits society. However, healthcare markets often "hiccup" due to unique characteristics leading to inefficiencies.

  • Key Market Failures:
    • Information Asymmetry: Patients lack medical knowledge compared to providers.

      ⭐ Information asymmetry is a primary driver of market failure, empowering providers and potentially leading to over-treatment.

    • Externalities:
      • Positive: Vaccination benefits community.
      • Negative: Antibiotic overuse leads to resistance.
    • Moral Hazard: Insurance may ↑ risky behavior or ↑ service use.
    • Adverse Selection: Sicker individuals disproportionately seek insurance.
    • Supplier-Induced Demand (SID): Physicians can influence patient demand.
    • Public Goods: Aspects like sanitation, disease surveillance.

Negative production externalities diagram

Health Financing - India's Health Purse

  • Core Funding Streams:
    • Public Expenditure: Central & State Govts (NHM, PM-JAY).
    • Private Expenditure: Mainly Out-of-Pocket (OOPE); private insurance.
    • External Aid & NGOs.
  • Flagship Govt. Initiatives:
    • Ayushman Bharat (PM-JAY): World's largest scheme; >10 crore families; ₹5 lakh/family/year for 2°/3° care.
    • National Health Mission (NHM): Strengthens PHCs; RMNCH+A.
    • ESIS: For formal sector employees.
  • Key Challenges & Figures:
    • High OOPE: ~48% of Total Health Expenditure (THE).
    • Low Public Health Spend: ~1.35% GDP (Target: 2.5% by NHP 2017).

⭐ Out-of-Pocket Expenditure (OOPE) is the largest share of India's Total Health Expenditure (THE), a major cause of medical debt.

Economic Evaluation - Bang For Buck MD

Systematic comparison of costs and consequences of healthcare interventions to assess value for money. (13 words) Four main types: (3 words)

  • Cost-Minimization Analysis (CMA):
    • Health outcomes of interventions are proven equivalent. (7 words)
    • Selects the least costly alternative. (5 words)
  • Cost-Effectiveness Analysis (CEA):
    • Compares interventions with outcomes in natural units (e.g., life-years gained, BP reduction). (12 words)
    • Metric: Incremental Cost-Effectiveness Ratio (ICER) = $\frac{\Delta Cost}{\Delta Effect}$. (6 words)
  • Cost-Utility Analysis (CUA):
    • A form of CEA; outcomes measured in Quality-Adjusted Life Years (QALYs) or DALYs. (13 words)
    • Metric: ICER = $\frac{\Delta Cost}{\Delta QALY}$. (4 words)
  • Cost-Benefit Analysis (CBA):
    • Values both costs and health benefits in monetary units. (8 words)
    • Results: Net Benefit or Benefit-Cost Ratio. (6 words)

Flowchart diagram

Economic Evaluation Methods: CBA, CMA, CUA, CEA

⭐ ICER (Incremental Cost-Effectiveness Ratio) is a key metric in CEA/CUA, representing the additional cost per additional unit of health outcome (e.g., per QALY gained). (26 words)

Total text word count: 13 + 3 + 7 + 5 + 12 + 6 + 13 + 4 + 8 + 6 + 26 = 103 words

High‑Yield Points - ⚡ Biggest Takeaways

  • Ayushman Bharat (PM-JAY): World's largest health assurance scheme, vital for India.
  • NHP 2017 targets Universal Health Coverage (UHC) & public health spend at 2.5% of GDP.
  • High Out-of-Pocket Expenditure (OOP) is a major challenge in Indian healthcare financing.
  • Economic evaluations (CBA, CEA, CUA) guide efficient resource allocation in health.
  • Moral Hazard & Adverse Selection are key issues impacting health insurance markets.
  • Opportunity Cost: Value of the next best alternative foregone in healthcare decisions_

Practice Questions: Healthcare Economics

Test your understanding with these related questions

Which of the following statements is NOT true regarding health planning?

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Flashcards: Healthcare Economics

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_____ and _____ are classified as C4a and C4c respectively under the clinical classification of CEAP classification.

TAP TO REVEAL ANSWER

_____ and _____ are classified as C4a and C4c respectively under the clinical classification of CEAP classification.

Eczema; corona phlebectatica

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