Page last updated: 29-FEB-2008

Data Quality Assurance

Fracture as Main Diagnosis

Completeness of coding within a group of codes: S02, S12, S22, S32, S42, S52, S62, S72, S82, S92, T02, T08, T10, T12, T14 (3-digit level)
2004 - 2006 QA sample data (extract from SMR01 National data)

  Main Condition - code which should have been recorded
Fractures Non fracture codes SMR Total
S02 S12 S22 S32 S42 S52 S62 S72 S82 S92 Total I67 S81 Total
Fractures S02 14                           14
  S12   2                         2
Main Condition S22     8                       8
as recorded S32       8                     8
on SMR01 S42         12                   12
  S52           26             1   27
  S62           2 7               9
  S72         1     39       1     41
  S82                 28           28
  S92                 1 1         2
QA Total   14 2 8 8 13 28 7 39 29 1 149 1 1 2 151
Non fracture codes J18       1                      
  J69               1              
  M25               1              
  M79           1                  
  S60           1                  
  S97                   1          
  Z47           1                  
QA under-recorded total         1   3   2   1 7        
Number of required codes                       156        

 

Legend      
  Group correctly coded     Group under-recorded
Group over-recorded     Group recorded on SMR01

 

The Group was recorded with: Accuracy 95% CI Sensitivity Completeness
  98.7% 1.8% 95.5% 96.8%

 

Description of ICD10 codes
Fracture codes - fracture of: Non-fracture codes
S02 skull and facial bones I67 Other cerbrovascular diseases
S12 neck J18 Pneumonia, organism unspecified
S22 rib(s), sternum and thoracic spine J69 Pneumonia due to solids and liquids
S32 lumbar spine and pelvis M25 Other joint disorders, nec
S42 shoulder and upper arm M79 Other soft tissue disorders, nec
S52 forearm S60 Superficial injury of wrist and hand
S62 wrist and hand S81 Open wound of leg
S72 femur S97 Crushing injury of ankle and foot
S82 lower leg, including ankle Z09 Follow-up axamination after treatment for condition other than malignant neoplasm
S92 foot, except ankle  
    Z47 Other orthopaedic follow-up care

 

Interpreting the table  Link opens in new window


Main contact: Email Margaret Mason