Digital Health · Market statistics

Artificial Intelligence (AI) in Healthcare market statistics

Size and growth in 33 countries and regions, with clinical trials and research from public sources.

Most clinical trials

Active trials by country (ClinicalTrials.gov)

  1. 1 US 642
  2. 2 China 605
  3. 3 Italy 218
  4. 4 France 169
  5. 5 Spain 128
  6. 6 UK 123
  7. 7 Canada 103
  8. 8 Germany 89
See every trial on ClinicalTrials.gov (opens in a new tab)

Artificial Intelligence (AI) in Healthcare by country and region

Artificial Intelligence (AI) in Healthcare market size, growth and active trials in every geography we cover
Place20232033 (projected)CAGR Active trialsReport
World – – – 3,187 Report on Artificial Intelligence (AI) in Healthcare in Global
APAC – – – 743 Report on Artificial Intelligence (AI) in Healthcare in APAC
Africa – – – 66 Report on Artificial Intelligence (AI) in Healthcare in Africa
Europe – – – 652 Report on Artificial Intelligence (AI) in Healthcare in Europe
Latin America – – – 55 Report on Artificial Intelligence (AI) in Healthcare in Latin America
Middle East – – – 9 Report on Artificial Intelligence (AI) in Healthcare in Middle East
North America – – – 725 Report on Artificial Intelligence (AI) in Healthcare in North America
Australia – – – 24 Report on Artificial Intelligence (AI) in Healthcare in Australia
Brazil – – – 37 Report on Artificial Intelligence (AI) in Healthcare in Brazil
Canada – – – 103 Report on Artificial Intelligence (AI) in Healthcare in Canada
China – – – 605 Report on Artificial Intelligence (AI) in Healthcare in China
Ecuador – – – 2 Report on Artificial Intelligence (AI) in Healthcare in Ecuador
Egypt – – – 53 Report on Artificial Intelligence (AI) in Healthcare in Egypt
France – – – 169 Report on Artificial Intelligence (AI) in Healthcare in France
Germany – – – 89 Report on Artificial Intelligence (AI) in Healthcare in Germany
Hong Kong – – – 58 Report on Artificial Intelligence (AI) in Healthcare in Hong Kong
India – – – 20 Report on Artificial Intelligence (AI) in Healthcare in India
Italy – – – 218 Report on Artificial Intelligence (AI) in Healthcare in Italy
Japan – – – 19 Report on Artificial Intelligence (AI) in Healthcare in Japan
Kenya – – – 4 Report on Artificial Intelligence (AI) in Healthcare in Kenya
Malaysia – – – 4 Report on Artificial Intelligence (AI) in Healthcare in Malaysia
Mexico – – – 18 Report on Artificial Intelligence (AI) in Healthcare in Mexico
New Zealand – – – 3 Report on Artificial Intelligence (AI) in Healthcare in New Zealand
Philippines – – – 2 Report on Artificial Intelligence (AI) in Healthcare in Philippines
Russia – – – 9 Report on Artificial Intelligence (AI) in Healthcare in Russia
Saudi Arabia – – – 5 Report on Artificial Intelligence (AI) in Healthcare in Saudi Arabia
Singapore – – – 32 Report on Artificial Intelligence (AI) in Healthcare in Singapore
South Africa – – – 9 Report on Artificial Intelligence (AI) in Healthcare in South Africa
Spain – – – 128 Report on Artificial Intelligence (AI) in Healthcare in Spain
Thailand – – – 10 Report on Artificial Intelligence (AI) in Healthcare in Thailand
UAE – – – 4 Report on Artificial Intelligence (AI) in Healthcare in UAE
UK – – – 123 Report on Artificial Intelligence (AI) in Healthcare in UK
US – – – 642 Report on Artificial Intelligence (AI) in Healthcare in US

"–" means we have no size for that place yet. 2033 values are projected from the 2023 size and the CAGR. Regions count only the countries we report on for trials.

Latest research 125,977 papers since 2021

  1. Comparative performance of experienced general surgeons and large language models in inguinal hernia management: A domain-based benchmarking study. Journal of the Formosan Medical Association = Taiwan yi zhi, 2026
  2. Prediction, Prescription, and Proactive Medication Management in the Intensive Care Unit. Critical care clinics, 2026
  3. Development and Validation of 10-Year Prediction Models for Cardiovascular, Kidney and Metabolic Events Among Chinese Patients With Prediabetes in Hong Kong. Diabetes, obesity & metabolism, 2026
  4. From Competence to Expertise: The Role of Meaningful Experience in Physician Training. JMIR medical education, 2026
  5. TTA-MVUM: A Tumor and Text-Aware Multi-View Mamba Framework for Clinical Target Volume Auto-Segmentation in Nasopharyngeal Carcinoma Radiotherapy. International journal of radiation oncology, biology, physics, 2026
Search all of them on PubMed (opens in a new tab)

Key companies in Artificial Intelligence (AI) in Healthcare

IBM Watson Health Google Health Microsoft Healthcare Amazon Web Services (AWS) NVIDIA Corporation GE Healthcare Siemens Healthineers Philips Healthcare Medtronic Intel Corporation

Quick answers

How many clinical trials are running in Artificial Intelligence (AI) in Healthcare?

ClinicalTrials.gov lists 3,187 active trials worldwide (recruiting, about to start or running), most of them in the US, as of 10 Nov 2026.

How much research is published on Artificial Intelligence (AI) in Healthcare?

PubMed lists about 125,977 papers on the topic since 2021.

Sources: market size and growth: Acuitas Health Analytics research (2023 base year, forecasts to 2033). Trials: ClinicalTrials.gov. Research: PubMed (US National Library of Medicine). Fetched 10 Nov 2026. Trials and papers are found by search words, so counts are a guide.

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