scholarly journals Comparing the Diagnostic Accuracy of Simple Tests to Screen for Diabetic Peripheral Neuropathy: Protocol for a Cross-Sectional Study

2018 ◽  
Vol 7 (4) ◽  
pp. e72 ◽  
Author(s):  
Kate Goddard ◽  
Prashanth Vas ◽  
Alistair Purves ◽  
Viktoria McMillan ◽  
Thomas Langford ◽  
...  
Keyword(s):  
Peripheral Neuropathy ◽  
Diagnostic Accuracy ◽  
Diabetic Peripheral Neuropathy ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional

scholarly journals Comparing the Diagnostic Accuracy of Simple Tests to Screen for Diabetic Peripheral Neuropathy: Protocol for a Cross-Sectional Study (Preprint)

2017 ◽  
Author(s):  
Kate Goddard ◽  
Prashanth Vas ◽  
Alistair Purves ◽  
Viktoria McMillan ◽  
Thomas Langford ◽  
...  
Keyword(s):  
Peripheral Neuropathy ◽  
Diagnostic Accuracy ◽  
Conduction Velocity ◽  
Nerve Conduction ◽  
Diabetic Peripheral Neuropathy ◽  
Velocity Measurement ◽  
Sural Nerve ◽  
Nerve Conduction Velocity ◽  
Cross Sectional Study ◽  
Cross Sectional

BACKGROUND Various tests are used to detect diabetic peripheral neuropathy by assessing sense perception in the feet. Tests vary in terms of time and resources required. Simple tests are those that can be conducted quickly and easily in primary care without laboratory equipment. There are some limitations to these simple tests, an example being the variable amplitude of the 128 Hz tuning fork. A new test, VibraTip (McCallan Medical, UK), might be a valuable alternative as it emits a consistent amplitude and may offer improved diagnostic accuracy. OBJECTIVE The aims of this study are to estimate the diagnostic accuracy of the VibraTip device for diabetic peripheral neuropathy against the reference standard of sural nerve conduction velocity measurement, and to assess whether the VibraTip offers superior diagnostic accuracy to other routine tests based on vibration or touch. METHODS The study will prospectively recruit adults with type 2 diabetes who are due to attend a routine follow-up clinic. A cross-sectional study design will be employed to assess the diagnostic accuracy of 5 standard index tests for peripheral neuropathy, including VibraTip. The reference test will be sural nerve conduction velocity measurement. RESULTS Funding is being sought to conduct this research. The outcomes assessed will be the diagnostic accuracy of the 5 index tests against sural nerve conduction velocity measurement, including sensitivity, specificity, positive predictive value, negative predictive value, positive likelihood ratio, and negative likelihood ratio. Receiver operating characteristic curves will be constructed and compared for each test. CONCLUSIONS This study will be the first within-study comparison of 5 simple tests for screening diabetic peripheral neuropathy and will address uncertainties in the potential benefits of using VibraTip in comparison with the other tests.

O-AD002. Correlation of glycaemic status with HRV in patients of diabetic peripheral neuropathy: A cross sectional study

2021 ◽  
Vol 132 (8) ◽  
pp. e70-e71
Author(s):  
Ahmad Faraz ◽  
Hamid Ashraf ◽  
Sangeeta Singhal ◽  
Fareha Hussain ◽  
Jyoti Jaiswal
Keyword(s):  
Peripheral Neuropathy ◽  
Diabetic Peripheral Neuropathy ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional
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