Sensitivity, specificity, positive predictive value, negative predictive value and accuracy of neuropathy diabetes score (NDS) compared with the Michigan neuropathy screening instrument (MNSI)
نویسندگان
چکیده
Background MNSI is widely used for evaluation of distal symmetric peripheral polyneuropathy (PPN) in individuals with diabetes. In the DCCT/EDIC study, the MNSI was validated for screening of signs and symptoms of PPN, presenting, for a cutoff of ≥2.5, sensitivity of 61%, specificity of 79%, positive predictive value (PPV) of 55% and negative (NPV) of 83%, when compared to neurological examination in combination with nerve conduction studies as gold standard. Objective To evaluate the sensitivity, specificity, PPV, NPV and accuracy of Neuropathy Diabetes Score (NDS) (≥3.0) compared to MNSI score, used as the gold standard.
منابع مشابه
Sensitivity and specificity of neuropathy diabetes score, neuropathy symptoms score, diabetic neuropathy score and esthesiometry compared with the gold standards Michigan neuropathy screening instrument (MNSI) and Beck depression inventory (BDI)
Sensitivity and specificity of neuropathy diabetes score, neuropathy symptoms score, diabetic neuropathy score and esthesiometry compared with the gold standards Michigan neuropathy screening instrument (MNSI) and Beck depression inventory (BDI)
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