USD 58.6 billion
Report ID:
SQMIG35A3034 |
Region:
Global |
Published Date: May, 2025
Pages:
195
|Tables:
61
|Figures:
67
Global Indirect Calorimeter Market size was valued at USD 58.6 billion in 2023 and is poised to grow from USD 62.64 billion in 2024 to USD 106.83 billion by 2032, growing at a CAGR of 6.9% during the forecast period (2025-2032).
The indirect calorimeter market is witnessing consistent growth due to the increasing focus on metabolic health, nutritional assessment, and critical care monitoring. Indirect calorimeters are used to measure a patient’s energy expenditure by analyzing oxygen consumption and carbon dioxide production, making them essential tools in hospitals, sports science, and clinical nutrition. With rising prevalence of lifestyle-related conditions such as obesity, diabetes, and cardiovascular diseases, the demand for accurate metabolic assessment tools has significantly expanded.
Healthcare providers are increasingly integrating indirect calorimetry into patient management protocols to personalize nutrition plans and improve recovery outcomes, especially in intensive care units (ICUs) and post-operative care. In sports and fitness applications, these devices help optimize training and dietary programs by precisely assessing energy requirements. Furthermore, technological advancements such as portable calorimeters, wireless data transmission, and improved sensor accuracy are fueling adoption across both clinical and non-clinical environments.
The market is also benefiting from supportive regulatory environments and rising healthcare investments across both developed and emerging economies. As awareness about metabolic health grows, the indirect calorimeter market is expected to expand further, driven by innovations, broader clinical applications, and increased penetration in sports, wellness, and home care settings.
How Is AI Transforming the Indirect Calorimeter Market?
Artificial Intelligence (AI) is significantly reshaping the indirect calorimeter market by enhancing the accuracy, efficiency, and personalization of metabolic health assessments. AI-driven algorithms can process large volumes of patient data in real time, enabling automated analysis of respiratory exchange rates and improving diagnostic precision. This integration not only reduces manual errors but also aids clinicians in making faster, more informed decisions especially in critical care and nutritional therapy settings.
One notable recent development occurred in March 2024, when COSMED, a leading player in the metabolic equipment space, announced the integration of AI-based analytics in its Quark RMR system. The upgrade uses machine learning to predict patient metabolic trends, helping clinicians tailor nutrition plans more effectively, particularly in intensive care and sports medicine.
Market snapshot - 2025-2032
Global Market Size
USD 58.6 billion
Largest Segment
Standalone
Fastest Growth
Portable
Growth Rate
6.9% CAGR
To get more reports on the above market click here to Buy The Report
Global Indirect Calorimeter Market is segmented by Application, Type, End User, Delivery Mode and region. Based on Application, the market is segmented into Clinical Nutrition, Metabolic Research, Sports Science and Dietary Studies. Based on Type, the market is segmented into Portable Indirect Calorimeters, Stationary Indirect Calorimeters and Resting Metabolic Rate Measurement Devices. Based on End User, the market is segmented into Hospitals, Research Institutions, Fitness Centers and Universities. Based on Delivery Mode, the market is segmented into Direct Sales, Online Sales and Distributors. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.
As per the global indirect calorimeter market analysis, the standalone segment currently dominates the market. This is because standalone indirect calorimeters are typically used in clinical and research settings where high accuracy and reliability are critical. They are designed for stationary use in hospitals, fitness centers, and laboratories, providing precise measurements of metabolic rates. These devices are well-established and have been widely adopted due to their high-level performance.
The portable segment is experiencing significant growth in the market. This growth can be attributed to increasing consumer demand for wearable and on-the-go health monitoring devices. Portable indirect calorimeters offer convenience, flexibility, and ease of use, making them ideal for fitness enthusiasts and individuals looking to monitor their metabolic rates at home or while traveling. The growing indirect calorimeter industry trends toward personalized health and wellness, along with advancements in technology, is fueling the rapid adoption of portable calorimeters in both the consumer and professional sectors.
As per the global indirect calorimeter market forecast, the hospital segment currently dominates the market. Hospitals are the largest users of indirect calorimeters due to the critical need for accurate metabolic rate measurements in clinical settings. These devices are widely used for patient care, particularly for individuals with metabolic disorders, critical care patients, and those undergoing weight management programs. Hospitals rely on standalone calorimeters for their high precision and ability to provide detailed metabolic data essential for diagnosis and treatment planning.
As per global indirect calorimeter market outlook, the research institutes segment is growing rapidly. Research institutions, including universities and clinical research organizations, are increasingly adopting indirect calorimeters to conduct studies on metabolism, energy expenditure, and the effects of different diets or interventions on metabolic rates. As research into obesity, nutrition, and metabolic diseases intensifies, the demand for calorimeters in these settings is expected to rise. This growth is also fueled by advancements in technology and the need for more portable and versatile devices to support various research applications.
To get detailed analysis on other segments, Request For Free Sample Report
As per regional forecast, North America is a dominant region in the indirect calorimeter market, driven by a high adoption rate of wearable health devices and a growing emphasis on personalized wellness. The region's advanced healthcare infrastructure and rising consumer awareness about metabolic health contribute to the market growth. The demand for innovative health-tech solutions continues to rise in this region as individuals seek ways to optimize their health and fitness routines.
The United States holds the largest indirect calorimeter market share in North America. With a well-established tech industry and a high level of health-conscious consumers, the U.S. is at the forefront of adopting wearable health devices, including indirect calorimeters. The country’s strong healthcare ecosystem and consumer demand for personalized health insights make it a major market driver.
Canada, while smaller in comparison to the U.S., continues to experience steady growth in the indirect calorimeter market. With a well-developed healthcare system and a growing interest in fitness and wellness, Canadians are increasingly turning to health-monitoring devices. The country’s focus on health innovation and expanding access to personalized health technology further drives market growth.
As per regional outlook, the Asia-Pacific region is witnessing rapid growth in the indirect calorimeter market, supported by increasing health awareness and the rise of chronic diseases. Technological advancements, rising disposable incomes, and an appetite for health-related innovations are creating opportunities in countries like Japan and South Korea. The region’s growing adoption of wearable health technologies is shaping the market’s future trajectory.
Japan is a leading market in the Asia-Pacific region for indirect calorimeters, driven by its highly advanced healthcare sector and tech-driven consumer base. The country's growing emphasis on personalized health management and fitness has led to a significant uptake of wearable devices, including indirect calorimeters, making it one of the top contributors to market growth.
As per industry analysis, South Korea is another key player in the Asia-Pacific indirect calorimeter market. The country’s tech-savvy population and high demand for health and fitness solutions are driving the adoption of wearable health devices. South Korea's healthcare innovation and increasing interest in personalized wellness solutions are expected to contribute to the region’s growing market.
Europe’s indirect calorimeter market is characterized by increasing adoption of health and wellness technologies, supported by strict regulatory standards and a strong emphasis on preventive healthcare. Countries like Germany, the UK, and Italy are at the forefront of this market, with consumers increasingly aware of the benefits of personalized health monitoring devices.
Germany is one of the largest indirect calorimeter markets in Europe. The country’s advanced healthcare infrastructure and focus on health innovation make it a significant player in the market. With a strong interest in fitness and health optimization, German consumers are adopting indirect calorimeter devices to track their metabolic rates and improve overall wellness.
The United Kingdom also contributes significantly to the Europe indirect calorimeter market. With a strong focus on healthcare innovation and increasing demand for health-tech devices, the UK is adopting wearable health solutions at a rapid pace. The country's growing emphasis on preventive health and wellness further supports the market's expansion.
Italy’s indirect calorimeter market is growing due to the country’s aging population and increasing interest in health management. As the demand for personalized health and wellness solutions rises, Italy is becoming an important market for indirect calorimeter devices. The focus on preventive care and health monitoring is driving the adoption of wearable technology in the region.
To know more about the market opportunities by region and country, click here to
Buy The Complete Report
Rising Prevalence of Lifestyle Diseases
Growing Use in Critical Care & ICU Settings
High Cost of Equipment and Maintenance
Limited Skilled Personnel
Request Free Customization of this report to help us to meet your business objectives.
The competitive landscape of the global indirect calorimeter industry in 2024 is characterized by a mix of established medical technology companies and innovative players focusing on performance, portability, and data integration. These companies are increasingly investing in R&D, strategic collaborations, and technology upgrades to gain a competitive edge.
These companies focus on providing accurate, portable devices that allow users to measure their metabolic rate easily at home. By combining advanced technology with user-friendly interfaces, the startup aims to empower individuals to make informed decisions about their health and wellness.
SkyQuest’s ABIRAW (Advanced Business Intelligence, Research & Analysis Wing) is our Business Information Services team that Collects, Collates, Correlates, and Analyses the Data collected by means of Primary Exploratory Research backed by robust Secondary Desk research.
As per SkyQuest analysis, the rising frequency of disease in newborn and pediatric children is expected to drive the indirect calorimeter market growth. Key drivers leading the market growth include the increased emphasis of the world's population on health and fitness, as well as modernization in sports training. However, greater acquisition prices, reduced user-friendliness, and increased susceptibility to measurement mistakes are expected to restrict the global indirect calorimeter market growth during the forecast. One of the key restraints in the indirect calorimeter market is the high cost of advanced devices, which can limit accessibility for a broader consumer base. North America dominated the global indirect calorimeter market with the largest share in terms of value and volume in 2024. The region is expected to maintain its dominance at the end of the forecast period. The region's increasing obese population is expected to be the key growth driver for the regional industry.
Report Metric | Details |
---|---|
Market size value in 2023 | USD 58.6 billion |
Market size value in 2032 | USD 106.83 billion |
Growth Rate | 6.9% |
Base year | 2024 |
Forecast period | 2025-2032 |
Forecast Unit (Value) | USD Billion |
Segments covered |
|
Regions covered | North America (US, Canada), Europe (Germany, France, United Kingdom, Italy, Spain, Rest of Europe), Asia Pacific (China, India, Japan, Rest of Asia-Pacific), Latin America (Brazil, Rest of Latin America), Middle East & Africa (South Africa, GCC Countries, Rest of MEA) |
Companies covered |
|
Customization scope | Free report customization with purchase. Customization includes:-
|
To get a free trial access to our platform which is a one stop solution for all your data requirements for quicker decision making. This platform allows you to compare markets, competitors who are prominent in the market, and mega trends that are influencing the dynamics in the market. Also, get access to detailed SkyQuest exclusive matrix.
Buy The Complete Report to read the analyzed strategies adopted by the top vendors either to retain or gain market share
Table Of Content
Executive Summary
Market overview
Parent Market Analysis
Market overview
Market size
KEY MARKET INSIGHTS
COVID IMPACT
MARKET DYNAMICS & OUTLOOK
Market Size by Region
KEY COMPANY PROFILES
Methodology
For the Indirect Calorimeter Market, our research methodology involved a mixture of primary and secondary data sources. Key steps involved in the research process are listed below:
1. Information Procurement: This stage involved the procurement of Market data or related information via primary and secondary sources. The various secondary sources used included various company websites, annual reports, trade databases, and paid databases such as Hoover's, Bloomberg Business, Factiva, and Avention. Our team did 45 primary interactions Globally which included several stakeholders such as manufacturers, customers, key opinion leaders, etc. Overall, information procurement was one of the most extensive stages in our research process.
2. Information Analysis: This step involved triangulation of data through bottom-up and top-down approaches to estimate and validate the total size and future estimate of the Indirect Calorimeter Market.
3. Report Formulation: The final step entailed the placement of data points in appropriate Market spaces in an attempt to deduce viable conclusions.
4. Validation & Publishing: Validation is the most important step in the process. Validation & re-validation via an intricately designed process helped us finalize data points to be used for final calculations. The final Market estimates and forecasts were then aligned and sent to our panel of industry experts for validation of data. Once the validation was done the report was sent to our Quality Assurance team to ensure adherence to style guides, consistency & design.
Analyst Support
Customization Options
With the given market data, our dedicated team of analysts can offer you the following customization options are available for the Indirect Calorimeter Market:
Product Analysis: Product matrix, which offers a detailed comparison of the product portfolio of companies.
Regional Analysis: Further analysis of the Indirect Calorimeter Market for additional countries.
Competitive Analysis: Detailed analysis and profiling of additional Market players & comparative analysis of competitive products.
Go to Market Strategy: Find the high-growth channels to invest your marketing efforts and increase your customer base.
Innovation Mapping: Identify racial solutions and innovation, connected to deep ecosystems of innovators, start-ups, academics, and strategic partners.
Category Intelligence: Customized intelligence that is relevant to their supply Markets will enable them to make smarter sourcing decisions and improve their category management.
Public Company Transcript Analysis: To improve the investment performance by generating new alpha and making better-informed decisions.
Social Media Listening: To analyze the conversations and trends happening not just around your brand, but around your industry as a whole, and use those insights to make better Marketing decisions.
Global Indirect Calorimeter Market size was valued at USD 57.97 Billion in 2023 and is poised to grow from USD 61.10 Billion in 2024 to USD 93.06 Billion by 2032, growing at a CAGR of 5.4% in the forecast period (2025-2032).
The competitive landscape of the global indirect calorimeter industry in 2024 is characterized by a mix of established medical technology companies and innovative players focusing on performance, portability, and data integration. These companies are increasingly investing in R&D, strategic collaborations, and technology upgrades to gain a competitive edge. 'COSMED Srl', 'Parvo Medics', 'Vyaire Medical', 'KORR Medical Technologies', 'MGC Diagnostics Corporation', 'Microlife Corporation', 'Maastricht Instruments BV', 'Pacific Medico Co., Ltd.', 'GE Healthcare', 'Cortex Biophysik GmbH', 'Geratherm Respiratory GmbH', 'Breath Research'
Lifestyle-related health conditions, particularly obesity, metabolic syndrome, type 2 diabetes, and cardiovascular diseases have become global health concerns. According to WHO estimates, over 1.9 billion adults were overweight in 2023, with more than 650 million classified as obese. Indirect calorimeters play a crucial role in monitoring metabolic rates and tailoring personalized nutrition and treatment plans. As preventive healthcare gains traction, especially in developed regions, hospitals and fitness centers are increasingly adopting these devices to address patient-specific energy expenditure, making this a strong market driver.
Shift Toward Portable and Handheld Devices: The latest indirect calorimeter market trend is the shift toward more portable and battery-operated indirect calorimeters. These handheld versions are particularly useful in outpatient care, sports medicine, home healthcare, and field research. They provide flexibility, convenience, and cost-effectiveness without compromising accuracy. Companies are responding by launching lightweight, durable devices with Bluetooth/Wi-Fi integration, targeting dietitians, fitness trainers, and telehealth providers. This trend is broadening the user base beyond hospitals and research institutions.
How is North America Leading in Market Innovation and Adoption?
Want to customize this report? This report can be personalized according to your needs. Our analysts and industry experts will work directly with you to understand your requirements and provide you with customized data in a short amount of time. We offer $1000 worth of FREE customization at the time of purchase.
Feedback From Our Clients
Report ID: SQMIG35A3034
[email protected]
USA +1 351-333-4748