How a global oxygen therapy company evaluated market opportunities for portable and stationary Long-Term Oxygen Therapy (LTOT) solutions, determining total addressable market size, growth potential, and competitive dynamics to guide product development and international expansion.
A global respiratory products company sought to evaluate global market opportunities for its portable and stationary oxygen therapy solutions, focusing on Long-Term Oxygen Therapy (LTOT) needs. The objective was to determine total addressable market size, growth potential, reimbursement landscapes, and competitive dynamics to guide product development and international expansion.
PROOF Insights conducted a comprehensive research study combining quantitative and qualitative methodologies:
Conducted a global market sizing and assessment project utilizing secondary data, modeling, and strategic analysis.
Acquisition and analysis of global LTOT market reports and healthcare system datasets across multiple geographies.
Collaboration with Inogen management to identify priority markets, key metrics, and model parameters.
Development of an Excel-based calculator to estimate revenue, unit volumes, ASPs, and CAGRs by product type, region, and country.
Analysis included reimbursement structures, regulatory landscapes, distribution channels, and competitor portfolios to inform strategic prioritization.
Detailed segmentation by product type, patient population, and geography revealed clear high-growth segments.
The Excel-based TAM model allowed flexible scenario planning by geography and product category.
Country-by-country reimbursement database informed pricing and market access strategies.
Competitive intelligence identified key market leaders, their innovation pipelines, and market shares.
Regulatory and distribution channel mapping provided clarity on barriers and accelerators for entry.

The research results guided the company in several strategic initiatives:
Inogen obtained a decision-ready framework for global LTOT strategy.
The outputs informed the product roadmap and prioritized market entries.
The living Excel-based model enables continuous updates with new market data.
Competitive and regulatory insights enhanced risk assessment and strategic planning.

This comprehensive market sizing and assessment project provided Inogen with actionable insights and a dynamic modeling tool to support strategic decision-making. By combining market data, competitive intelligence, and reimbursement analysis, the company is well-positioned to target high-potential geographies and strengthen its global presence in the LTOT market.
How a leading medical device manufacturer identified 4 distinct customer segments, resulting in a 35% increase in targeted marketing effectiveness.
How a household name dermatology company deepened its understanding of prescribing trends and physician preferences in the dynamic acne therapeutics market.
How a medical device company validated new RF ablation capabilities for orthopedic surgeons using international ACBC analysis.