diff --git a/src/views/trials/trials-panel/setting/trial-config/components/processConfig.vue b/src/views/trials/trials-panel/setting/trial-config/components/processConfig.vue
index 270116a3..0bed1d78 100644
--- a/src/views/trials/trials-panel/setting/trial-config/components/processConfig.vue
+++ b/src/views/trials/trials-panel/setting/trial-config/components/processConfig.vue
@@ -1577,11 +1577,17 @@ export default {
       })
     },
     handleConfirmCriterion() {
+      if(this.selectedCriterions !== this.form.TrialCriterionNames){
+        // 清空临床数据配置信息
+        this.form.ClinicalDataSetNames = []
+        this.form.ClinicalDataTrialSetIds = []
+        this.form.ClinicalDataSetNamesStr = ''
+      }
       this.form.TrialCriterionNames = this.selectedCriterions
       this.form.TrialCriterionIds = this.selectCriterionIds
       this.form.TrialCriterionNamesStr = this.form.TrialCriterionNames.join(', ')
       this.criterionListVisible = false
-      console.log(this.form)
+      // 清空
     },
 
     changeCriterionStatus(callback, row) {