As of 2022, the global ePRO, E-Patient Diaries and eCOA market was estimated at USD 1843.26 million, and its anticipated to reach USD 4236.05 million in 2031, with a CAGR of 14.88% during the forecast years.ĮPRO technology is the result of electronic patient reports, collected by electronic devices such as smartphones, tablets and computers. Market Overview of Global ePRO, E-Patient Diaries and eCOA Market:Īccording to our latest research, the global ePRO, E-Patient Diaries and eCOA market looks promising in the next 5 years.