A Hospital Based Assessment of the Normative Data for VEP P100 Latencies and Amplitude in Normal Subjects
Authors/Creators
- 1. Associate Professor, Department of Physiology, Netaji Subhas Medical College and Hospital, Bihta, Patna, Bihar, India
Description
Abstract
Aim: The aim of the present study was to assess the normative data for VEP P100 latencies and amplitude in
normal subjects.
Methods: The study was conducted by the Department of Physiology, Netaji Subhas Medical College and
Hospital, Bihta, Patna, Bihar, India. The study comprised of 50 healthy subjects within the age group 40-60 years,
in which there were 25 males and 25 females.
Results: The mean latency of P100 wave in normal subjects was 97.63+5.65 milliseconds. The mean P100
amplitude was 7.43+1.145 µV.
Conclusion: We concluded that normative P100 waveform peak latencies and amplitudes will help evaluate and
interpret VEP anomalies. The values depend on the equipment, recording technology, and lab conditions. The normative values of any neurophysiological laboratory conducting VEP research should aid clinical interpretation.
Abstract (English)
Abstract
Aim: The aim of the present study was to assess the normative data for VEP P100 latencies and amplitude in
normal subjects.
Methods: The study was conducted by the Department of Physiology, Netaji Subhas Medical College and
Hospital, Bihta, Patna, Bihar, India. The study comprised of 50 healthy subjects within the age group 40-60 years,
in which there were 25 males and 25 females.
Results: The mean latency of P100 wave in normal subjects was 97.63+5.65 milliseconds. The mean P100
amplitude was 7.43+1.145 µV.
Conclusion: We concluded that normative P100 waveform peak latencies and amplitudes will help evaluate and
interpret VEP anomalies. The values depend on the equipment, recording technology, and lab conditions. The normative values of any neurophysiological laboratory conducting VEP research should aid clinical interpretation.
Files
IJCPR,Vol15,Issue12,Article165.pdf
Files
(295.8 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:968a77248bd9a1f83c36b2bc2d3a421f
|
295.8 kB | Preview Download |
Additional details
Dates
- Accepted
-
2023-12-28