U-QAS Workflow

Ultrasound Quality Assurance Process

Step 1: Image Upload & Standardization

  • All participant images are uploaded to the Image Transfer System (ITS).
  • ITS automatically renames each image according to predefined format i.e. SiteCode_Scan_Parameter_Label_image_name

Step 2: Random Image Selection

  • ITS is seamlessly integrated with U-QAS, enabling automatic retrieval of data.
  • U-QAS randomly selects 20% of participants from the selected review period.
  • All ultrasound images associated with the selected participants are forwarded through the quality review workflow.

Step 3: Reviewer Scoring

  • Reviewers score each images and score YES(1)/NO(0).
  • Incorrect images are flagged and returned for re-upload.
  • All Valid scores are confirmed by the reviewer at the end of reviewing activity.

Step 4: Clinical Analysis

  • A score summary sheet is generated.
  • The clinical team analyses the results.
  • Ensures consistency, monitoring and audit readiness.