diff --git a/src/views/trials/trials-inspection/components/pullImage/byPatient.vue b/src/views/trials/trials-inspection/components/pullImage/byPatient.vue
index d9dc6c7..c63b2ef 100644
--- a/src/views/trials/trials-inspection/components/pullImage/byPatient.vue
+++ b/src/views/trials/trials-inspection/components/pullImage/byPatient.vue
@@ -707,7 +707,7 @@ export default {
           HospitalGroupIdList: this.form.HospitalGroupIdList
           //   studyIDList: [row.StudyID],
         }
-        if (row) {
+        if (Object.keys(row).length !== 0) {
           data.StudyInstanceUIDList = [row.StudyInstanceUID]
         } else {
           data.StudyInstanceUIDList = this.multipleSelection.map(