diff --git a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingClinicalDataDto.cs b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingClinicalDataDto.cs
index 8de233a73..35e3e43a5 100644
--- a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingClinicalDataDto.cs
+++ b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingClinicalDataDto.cs
@@ -18,6 +18,11 @@ namespace IRaCIS.Core.Application.Service.Reading.Dto
 		/// </summary>
 		public Guid TrialId { get; set; }
 
+		/// <summary>
+		///  受试者ID
+		/// </summary>
+		public Guid SubjectId { get; set; }
+
 		/// <summary>
 		/// 对象ID
 		/// </summary>
diff --git a/IRaCIS.Core.Domain/Reading/ReadingClinicalData.cs b/IRaCIS.Core.Domain/Reading/ReadingClinicalData.cs
index 414b45d64..d358267de 100644
--- a/IRaCIS.Core.Domain/Reading/ReadingClinicalData.cs
+++ b/IRaCIS.Core.Domain/Reading/ReadingClinicalData.cs
@@ -24,6 +24,11 @@ namespace IRaCIS.Core.Domain.Models
 		/// </summary>
 		public Guid ObjectId { get; set; }
 
+		/// <summary>
+		/// 受试者ID
+		/// </summary>
+		public Guid SubjectId { get; set; }
+
 		/// <summary>
 		/// 临床数据类型Id
 		/// </summary>