From: Development and validation of a MEDLINE search filter/hedge for degenerative cervical myelopathy
Iteration | Search Strategy | Articles Returned | Relevant Articles | Sensitivity (%) | Precision (%) |
---|---|---|---|---|---|
1 | (cervical and myelopathy).mp. | 48 | 37 | 48% | 77% |
2 | (exp Cervical Vertebrae/ or exp Cervical Cord/ or cervical.mp. or (phrenic nucleus or accessory nucleus).mp.) and (myelopath*.mp. or exp Spinal Cord Diseases/ or (spinal cord adj3 (diseas* or disorder*)).mp.) | 56 | 6 | 56% | 41% |
3 | (exp Cervical Vertebrae/ or exp. Cervical Cord/ or cervical.mp. or (phrenic nucleus or accessory nucleus).mp.) and (myelopath*.mp. or exp. Spinal Cord Diseases/ or (spinal cord adj3 (diseas* or disorder*)).mp. or myeloradiculopath*.mp. or (Spinal Cord adj3 Compress*).mp. or exp Spinal Cord Compression/) | 7 | 2 | 58% | 41% |
4 | (exp Cervical Vertebrae/ or exp. Cervical Cord/ or cervical.mp. or (phrenic nucleus or accessory nucleus).mp. or exp Neck/ or neck*.mp.) and (myelopath*.mp. or exp. Spinal Cord Diseases/ or (spinal cord adj3 (diseas* or disorder*)).mp. or myeloradiculopath*.mp. or (Spinal Cord adj3 Compress*).mp. or exp. Spinal Cord Compression/) | 1 | 0 | 58% | 40% |
5 | (exp Cervical Vertebrae/ or exp. Cervical Cord/ or cervical.mp. or (phrenic nucleus or accessory nucleus).mp. | 5 | 0 | 58% | 39% |