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Reward Processing under Chronic Pain from the Perspective of "Liking" and "Wanting": A Narrative Review
Liu, Xinhe1,2; Wang, Ning1,2; Gu, Lijia1,2; Guo, Jianyou1,2; Wang, Jinyan1,2; Luo, Fei1,2
Corresponding AuthorWang, Ning(wangn@psych.ac.cn)
2019
Source PublicationPAIN RESEARCH & MANAGEMENT
ISSN1203-6765
Pages8
AbstractThe therapeutic goals of patients with chronic pain are not only to relieve pain but also to improve the quality of life. Chronic pain negatively affects various aspects of daily life, such as by decreasing the motivation to work and reward sensitivity, which may lead to difficulties in daily life or even unemployment. Human and animal studies have shown that chronic pain damages reward processing; the exploration of associated internal mechanisms may aid the development of treatments to repair this damage. Incentive salience theory, used widely to describe reward processing, divides this processing into liking (reward-induced hedonic sensory impact) and wanting (reward-induced motivation) components. It has been employed to explain pathological changes in reward processing induced by psychiatric disorders. In this review, we summarize the findings of studies of reward processing under chronic pain and examine the effects of chronic pain on liking and wanting. Evidence indicates that chronic pain compromises the wanting component of reward processing; we also discuss the neural mechanisms that may mediate this effect. We hope that this review aids the development of therapies to improve the quality of life of patients with chronic pain.
DOI10.1155/2019/6760121
Indexed BySCI ; SCI
Language英语
Funding OrganizationNNSF (National Natural Science Foundation of China) ; NNSF ; CAS Key Laboratory of Mental Health, Institute of Psychology ; CAS/SAFEA International Partnership Program for Creative Research Teams
Funding ProjectNNSF (National Natural Science Foundation of China)[31671140] ; NNSF[31471061] ; NNSF[31271092] ; CAS Key Laboratory of Mental Health, Institute of Psychology[KLMH 2014G01] ; CAS Key Laboratory of Mental Health, Institute of Psychology[KLMH2016K02] ; CAS/SAFEA International Partnership Program for Creative Research Teams[Y2CX131003]
WOS Research AreaNeurosciences & Neurology
WOS SubjectClinical Neurology
WOS IDWOS:000467119200001
PublisherHINDAWI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/29031
Collection中国科学院心理健康重点实验室
Corresponding AuthorWang, Ning
Affiliation1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Mental Hlth, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Liu, Xinhe,Wang, Ning,Gu, Lijia,et al. Reward Processing under Chronic Pain from the Perspective of "Liking" and "Wanting": A Narrative Review[J]. PAIN RESEARCH & MANAGEMENT,2019:8.
APA Liu, Xinhe,Wang, Ning,Gu, Lijia,Guo, Jianyou,Wang, Jinyan,&Luo, Fei.(2019).Reward Processing under Chronic Pain from the Perspective of "Liking" and "Wanting": A Narrative Review.PAIN RESEARCH & MANAGEMENT,8.
MLA Liu, Xinhe,et al."Reward Processing under Chronic Pain from the Perspective of "Liking" and "Wanting": A Narrative Review".PAIN RESEARCH & MANAGEMENT (2019):8.
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