相关实验视频

Updated: Sep 13, 2025

Determining Pain Detection and Tolerance Thresholds Using an Integrated, Multi-Modal Pain Task Battery

Determining Pain Detection and Tolerance Thresholds Using an Integrated, Multi-Modal Pain Task Battery

Published on: April 14, 2016

自伤行为青少年的疼痛门和疼痛耐受性:系统性审查和元分析

Moa Pontén¹, Maria Lee², Samantha Khoo¹

¹Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden & Stockholm Health Care Services, Region Stockholm, Sweden.

Psychiatry research

|July 27, 2025

概括

具有自我伤害行为 (SIB) 的年轻人比健康对照人有更高的疼痛值. 这表明,疼痛敏感性降低可能是青年SIB的危险因素.

科学领域:

神经科学是一个神经科学.
精神病学是一个精神病学.
发展心理学发展心理学

背景情况:

自伤行为 (SIB) 在年轻人中很普遍.
疼痛敏感性是SIB的一个建议因素.
现有的元分析集中在成年人群上.

研究的目的:

量化SIB与青少年和年轻成年人 (10-24岁) 的疼痛值/耐受性之间的关联.
与健康对照人群相比,研究SIB年轻人的疼痛敏感性差异.

主要方法:

在主要数据库 (MEDLINE,Web of Science,PsycINFO) 进行系统的文献搜索,截至2024年12月.
随机效应对疼痛值和疼痛耐受度数据的元分析.
遵守PRISMA指南和使用纽卡斯尔-太华尺度进行质量评估.

主要成果:

八项研究 (n=592) 符合纳入标准,参与者年龄在10-22岁之间.
患有SIB的个体显示出一个统计学上显著的更高的疼痛值 (Hedges' g = 0.79).
在疼痛耐受性方面没有发现显著差异 (赫奇斯的g=0.39,p=0.056).

结论:

患有SIB的年轻人表现出比健康对照人更高的疼痛值.
下部疼痛敏感性可能是SIB的发育风险因素.
需要进一步的研究来探索混因素,如精神病的并发症.

关键词:

进行元分析分析.疼痛的敏感性疼痛的敏感性疼痛值疼痛值疼痛值疼痛值疼痛耐受性疼痛耐受性自伤行为是自伤行为.

更多相关视频

Determining heat and mechanical pain threshold in inflamed skin of human subjects

Determining heat and mechanical pain threshold in inflamed skin of human subjects

Published on: January 14, 2009

Assessment of Nerve Injury-Induced Mechanical Hypersensitivity in Rats Using an Orofacial Operant Pain Assay

Assessment of Nerve Injury-Induced Mechanical Hypersensitivity in Rats Using an Orofacial Operant Pain Assay

Published on: July 26, 2022

相关概念视频

Analgesia and Pain Management

Analgesia and Pain Management

Pain is critical to various clinical pathologies, provoking an urgent need for effective management. Pain, whether acute or chronic, is a complex neurochemical process. Its alleviation depends on the type, with nonopioid analgesics effective for mild to moderate pain, such as musculoskeletal or inflammatory pain, while neuropathic pain responds best to anticonvulsants, tricyclic antidepressants, or serotonin/norepinephrine reuptake inhibitors. For severe acute or chronic pain, opioids may be...