The share of scientific publications involving international collaboration in anesthesiology and pain medicine in the US was estimated at 18.24% in 2023. Forecasted values indicate a consistent annual increase, reaching 20.73% by 2028. The year-on-year growth from 2024 to 2025 and subsequent years is steady at around 0.5 percentage points. This continuity reflects a compounded annual growth rate (CAGR) emphasizing gradual upward trends over the five-year forecast period.
Future trends to watch for include the potential impact of global partnerships facilitated through digital collaboration tools, as well as any fluctuations due to geopolitical shifts that could affect international research cooperation. Additionally, monitoring changes in funding allocation and support for cross-border research initiatives could influence collaboration levels.
