{
  "abstract": "目的: 在社会普遍追求外貌美的背景下，体像障碍倾向在青年群体中较为常见，且在女大学生中尤为高发，并常与身材焦虑、容貌焦虑共存。然而，三者之间的症状网络关联尚不明确。本研究旨在探讨身材焦虑、容貌焦虑与女大学生体像障碍倾向的症状网络结构及核心节点。\n\n方法: 在2025年4至5月，采用分层配额抽样法在江苏省3所本科院校的大一到大四年级中抽取女生样本1 990例。采用青年外表焦虑量表(Youth Appearance Anxiety Scale，YAAS)测量研究对象的身材焦虑及容貌焦虑情况。采用体像障碍倾向量表(Body Dysmorphic Disorder Tendency Scale，BDDTS)测量研究对象的体像障碍倾向。使用JASP 0.96.0执行网络分析。\n\n结果: 1 990名研究对象容貌焦虑、身材焦虑及体像障碍倾向得分分别为19.11±6.70、31.28±13.45及9.65±3.21。在网络连接方面，容貌焦虑通过“我会因为别人关注我的容貌而表情不自然”与体像障碍倾向的“我因无法摆脱‘外表丑陋’的观念而痛苦”相连(权重=0.09)，并通过“与容貌更佳的人在一起时我会感到不安”与身材焦虑的“我总担心自己的身材被拿来比较”相连(权重=0.09)；身材焦虑通过“我总担心别人对我的身材做出负面评价”与体像障碍倾向的“我因无法摆脱‘外表丑陋’的观念而痛苦”相连(权重=0.09)。在中心性方面，容貌焦虑、身材焦虑与体像障碍倾向中预期影响最大的节点分别为“我会因为别人关注我的容貌而表情不自然”(预期影响指数=0.744)、“我总担心别人对我的身材做出负面评价”(预期影响指数=1.222)及“我因无法摆脱‘外表丑陋’的观念而痛苦”(预期影响指数=0.735)。\n\n结论: 在容貌焦虑中，“被关注恐惧”与身材焦虑中“担忧负面评价”是连接2类焦虑与体像障碍倾向的关键桥接节点，而“外表丑陋”观念则是体像障碍倾向症状网络中的核心节点。因此，针对体像障碍倾向的干预，应优先靶向“外表丑陋”这一体像核心认知，同时可从缓解“被关注恐惧”与“担忧负面评价”2个焦虑节点入手，以阻断焦虑症状向体像障碍倾向演进。",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 8,
  "authors": [
    {
      "name": "阳 郝",
      "orcid": "0009-0006-9479-720X"
    },
    {
      "name": "俊杰 蒋"
    },
    {
      "name": "昌军 滕"
    },
    {
      "name": "献丽 安"
    },
    {
      "name": "慧芬 乔"
    },
    {
      "name": "博文 庞"
    },
    {
      "name": "晓蒙 史"
    },
    {
      "name": "承斌 关",
      "orcid": "0000-0002-8966-676X"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/17r3cwb17bjhp.bib",
  "cited_by": 0,
  "doi": "10.11817/j.issn.1672-7347.2026.250349",
  "fulltext_url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC13710910/",
  "id": "17r3cwb17bjhp",
  "issns": [
    "1672-7347"
  ],
  "landing_url": "https://doi.org/10.11817/j.issn.1672-7347.2026.250349",
  "language": "zh",
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc-nd/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Mental and Psychological Health in the Era of Digital Intelligence"
    ],
    [
      "openalex",
      "3203|Body Image and Dysmorphia Studies"
    ]
  ],
  "openalex": "W7224023392",
  "pdf_url": null,
  "pmcid": "PMC13710910",
  "pmid": "42935194",
  "published": "2026-08-28",
  "publisher": "Central South University",
  "ris": "https://research.draconitic.com/paper/17r3cwb17bjhp.ris",
  "sources": [
    {
      "first_seen": "2026-10-31T12:21:46Z",
      "native_id": "PMC13710910",
      "source": "pmc",
      "url": "https://doi.org/10.11817/j.issn.1672-7347.2026.250349"
    }
  ],
  "subjects": [
    {
      "field": "medicine",
      "origin": "openalex:3203|Body Image and Dysmorphia Studies",
      "subfield": "psychiatry"
    }
  ],
  "title": "女大学生身材焦虑及容貌焦虑与体像障碍倾向的网络分析",
  "title_text": "女大学生身材焦虑及容貌焦虑与体像障碍倾向的网络分析",
  "type": "peer-reviewed",
  "updated_at": "2026-10-31T12:21:46Z",
  "url": "https://research.draconitic.com/paper/17r3cwb17bjhp",
  "venue": "Journal of Central South University Medical Sciences",
  "versions": []
}