PUBLISHER: Grand View Research | PRODUCT CODE: 1941841
PUBLISHER: Grand View Research | PRODUCT CODE: 1941841
The global brachytherapy market size was estimated at USD 1,112.97 million in 2025 and is projected to reach USD 1,967.19 million by 2033, growing at a CAGR of 7.4% from 2026 to 2033. The increasing prevalence of cancer, technological advancements, and a significant rise in the adoption of brachytherapy are expected to drive market growth during the forecast period.
According to the American Cancer Society, in the U.S., there were 618,000 cancer deaths and an estimated more than 2 million new cancer cases in 2025, and this rising global cancer burden continues to drive demand for effective localized treatment options such as brachytherapy. Radiation therapy, including brachytherapy, is used for prophylactic, palliative, or curative treatment and can be administered as monotherapy or as an adjunct to surgery, immunotherapy, and chemotherapy, increasing its clinical adoption among physicians. In 2024, advancements in imaging and treatment planning systems further enhanced the precision of brachytherapy dose delivery, reducing collateral damage to healthy tissues and improving clinical outcomes, which reinforced its role in comprehensive oncological care.
Ongoing research in 2025 is integrating artificial intelligence and automated treatment planning into high-dose-rate (HDR) brachytherapy protocols to improve consistency and efficiency of clinical workflows, addressing variability in manual planning practices. Despite technological progress, access challenges persist, particularly in low- and middle-income countries, where limited infrastructure and workforce shortages continue to restrict uptake; global radiotherapy resource assessments, such as the IAEA's Directory of Radiotherapy Centres, highlight the uneven distribution of brachytherapy units, which contributes to significant treatment gaps in these regions. For instance, in 2025, the American Radium Research Organization and ASTRO conducted a dedicated Brachytherapy Workshop during the ASTRO Annual Meeting, offering structured didactic sessions alongside hands-on training to strengthen practical brachytherapy competencies among residents and early-career physicians, thereby addressing gaps in procedural expertise.
More broadly, initiatives undertaken in 2025 emphasized workforce training and capacity building through targeted educational programs and professional development events aimed at improving access to high-quality brachytherapy services, particularly in underserved regions. Collectively, these clinical training advancements and capacity-building efforts are key factors shaping the evolving market landscape and supporting wider adoption of this targeted radiation therapy modality.
Global Brachytherapy Market Report Segmentation
This report forecasts revenue growth at global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the global brachytherapy market report based on product, dosage type, application, and region: