Sophie Alshukri , Victoria Blinkhorn , Rachel E. Warsaw , Minna Lyons
{"title":"对一般人群中精神变态特质的疼痛耐受性和对他人疼痛的同理心的系统性研究","authors":"Sophie Alshukri , Victoria Blinkhorn , Rachel E. Warsaw , Minna Lyons","doi":"10.1016/j.paid.2024.112912","DOIUrl":null,"url":null,"abstract":"<div><div>Psychopathic traits have been related to a higher tolerance for nociceptive pain and a deficit in empathy for others' pain. However, results are varied and inconsistent. As a result, this systematic review was conducted to consolidate findings. Reported in accordance with the PRISMA statement, a comprehensive literature search used 5 databases to identify articles published between 2000 and 2022 examining pain experience and empathy for others' pain in psychopathic traits (PROSPERO: CRD42023426112). From a total of 9522 articles, 8 papers were identified as eligible for inclusion. A total of 573 participants were included across 8 studies. Differences in pain tolerance to pressure and electric shocks were found in those higher in psychopathic traits, but not when using cold temperatures. In addition, higher levels of psychopathic traits related to less brain activity in response to others' pain, thus impacting empathy. This review highlights that within psychopathic traits, pain tolerance findings may be dependent upon the type of nociceptive pain stimulus and data collection method. Additionally, a lack of empathy for others may have a neurological basis. Lastly, boldness and meanness traits may play a specific tole in tolerating more nociceptive pain and lacking empathy for others.</div></div>","PeriodicalId":48467,"journal":{"name":"Personality and Individual Differences","volume":null,"pages":null},"PeriodicalIF":3.5000,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A systematic review investigating a tolerance for pain and empathy for other people's pain in psychopathic traits within the general population\",\"authors\":\"Sophie Alshukri , Victoria Blinkhorn , Rachel E. Warsaw , Minna Lyons\",\"doi\":\"10.1016/j.paid.2024.112912\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Psychopathic traits have been related to a higher tolerance for nociceptive pain and a deficit in empathy for others' pain. However, results are varied and inconsistent. As a result, this systematic review was conducted to consolidate findings. Reported in accordance with the PRISMA statement, a comprehensive literature search used 5 databases to identify articles published between 2000 and 2022 examining pain experience and empathy for others' pain in psychopathic traits (PROSPERO: CRD42023426112). From a total of 9522 articles, 8 papers were identified as eligible for inclusion. A total of 573 participants were included across 8 studies. Differences in pain tolerance to pressure and electric shocks were found in those higher in psychopathic traits, but not when using cold temperatures. In addition, higher levels of psychopathic traits related to less brain activity in response to others' pain, thus impacting empathy. This review highlights that within psychopathic traits, pain tolerance findings may be dependent upon the type of nociceptive pain stimulus and data collection method. Additionally, a lack of empathy for others may have a neurological basis. Lastly, boldness and meanness traits may play a specific tole in tolerating more nociceptive pain and lacking empathy for others.</div></div>\",\"PeriodicalId\":48467,\"journal\":{\"name\":\"Personality and Individual Differences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.5000,\"publicationDate\":\"2024-10-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Personality and Individual Differences\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0191886924003726\",\"RegionNum\":2,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PSYCHOLOGY, SOCIAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Personality and Individual Differences","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0191886924003726","RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHOLOGY, SOCIAL","Score":null,"Total":0}
A systematic review investigating a tolerance for pain and empathy for other people's pain in psychopathic traits within the general population
Psychopathic traits have been related to a higher tolerance for nociceptive pain and a deficit in empathy for others' pain. However, results are varied and inconsistent. As a result, this systematic review was conducted to consolidate findings. Reported in accordance with the PRISMA statement, a comprehensive literature search used 5 databases to identify articles published between 2000 and 2022 examining pain experience and empathy for others' pain in psychopathic traits (PROSPERO: CRD42023426112). From a total of 9522 articles, 8 papers were identified as eligible for inclusion. A total of 573 participants were included across 8 studies. Differences in pain tolerance to pressure and electric shocks were found in those higher in psychopathic traits, but not when using cold temperatures. In addition, higher levels of psychopathic traits related to less brain activity in response to others' pain, thus impacting empathy. This review highlights that within psychopathic traits, pain tolerance findings may be dependent upon the type of nociceptive pain stimulus and data collection method. Additionally, a lack of empathy for others may have a neurological basis. Lastly, boldness and meanness traits may play a specific tole in tolerating more nociceptive pain and lacking empathy for others.
期刊介绍:
Personality and Individual Differences is devoted to the publication of articles (experimental, theoretical, review) which aim to integrate as far as possible the major factors of personality with empirical paradigms from experimental, physiological, animal, clinical, educational, criminological or industrial psychology or to seek an explanation for the causes and major determinants of individual differences in concepts derived from these disciplines. The editors are concerned with both genetic and environmental causes, and they are particularly interested in possible interaction effects.