Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring
Objective. To study the value of pain vision system in quantitative evaluation of chronic pain from the perspective of neuroelectrophysiology, as compared with VAS (visual analog scale). Methods. Seventy-one patients with chronic pain were randomly selected to receive pain treatments from August 1,...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Pain Research and Management |
| Online Access: | http://dx.doi.org/10.1155/2020/6312581 |
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| author | Bao-Kai Wang Tang-Hua Liu Fang Xie Yan-Qing Liu |
| author_facet | Bao-Kai Wang Tang-Hua Liu Fang Xie Yan-Qing Liu |
| author_sort | Bao-Kai Wang |
| collection | DOAJ |
| description | Objective. To study the value of pain vision system in quantitative evaluation of chronic pain from the perspective of neuroelectrophysiology, as compared with VAS (visual analog scale). Methods. Seventy-one patients with chronic pain were randomly selected to receive pain treatments from August 1, 2018, to September 30, 2018, in the Pain Department of Li Zhuang Tongji Hospital. Among all patients, 26 had cervical spondylosis and 45 had lumbar disc herniation. Pain vision and visual analog scoring (VAS) were used to evaluate the degree of pain before and after treatment. The correlation between the pain vision system’s pain ratio (pain ratio) and the VAS score was analyzed. Results. Pain ratio and VAS scores were linearly correlated before and after treatment in patients with chronic pain (Pearson coefficient was 0.730 before treatment and 0.449 after treatment; P<0.001). Conclusions. The pain vision system can evaluate chronic pain well and quantify it in the form of pain degree, which is helpful for objective quantitative analysis of chronic pain. This trial is registered with ChiCTR1900026331. |
| format | Article |
| id | doaj-art-b93cfebc50d74040a5d05639ec04ae43 |
| institution | Kabale University |
| issn | 1203-6765 1918-1523 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Pain Research and Management |
| spelling | doaj-art-b93cfebc50d74040a5d05639ec04ae432025-02-03T00:59:41ZengWileyPain Research and Management1203-67651918-15232020-01-01202010.1155/2020/63125816312581Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS ScoringBao-Kai Wang0Tang-Hua Liu1Fang Xie2Yan-Qing Liu3Department of Traditional Chinese Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, ChinaDepartment of Pain, Li Zhuang Tongji Hospital, Yibin 644000, ChinaDepartment of Pain, Li Zhuang Tongji Hospital, Yibin 644000, ChinaDepartment of Algology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, ChinaObjective. To study the value of pain vision system in quantitative evaluation of chronic pain from the perspective of neuroelectrophysiology, as compared with VAS (visual analog scale). Methods. Seventy-one patients with chronic pain were randomly selected to receive pain treatments from August 1, 2018, to September 30, 2018, in the Pain Department of Li Zhuang Tongji Hospital. Among all patients, 26 had cervical spondylosis and 45 had lumbar disc herniation. Pain vision and visual analog scoring (VAS) were used to evaluate the degree of pain before and after treatment. The correlation between the pain vision system’s pain ratio (pain ratio) and the VAS score was analyzed. Results. Pain ratio and VAS scores were linearly correlated before and after treatment in patients with chronic pain (Pearson coefficient was 0.730 before treatment and 0.449 after treatment; P<0.001). Conclusions. The pain vision system can evaluate chronic pain well and quantify it in the form of pain degree, which is helpful for objective quantitative analysis of chronic pain. This trial is registered with ChiCTR1900026331.http://dx.doi.org/10.1155/2020/6312581 |
| spellingShingle | Bao-Kai Wang Tang-Hua Liu Fang Xie Yan-Qing Liu Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring Pain Research and Management |
| title | Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring |
| title_full | Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring |
| title_fullStr | Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring |
| title_full_unstemmed | Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring |
| title_short | Pain Vision System for Evaluating Chronic Pain: A Comparison with VAS Scoring |
| title_sort | pain vision system for evaluating chronic pain a comparison with vas scoring |
| url | http://dx.doi.org/10.1155/2020/6312581 |
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