在线支持小组帖子的自然语言处理揭示了患者对牛皮癣管理策略的看法

IF 2.3 Q2 DERMATOLOGY
Karan Rajalingam, Phillip Johansen, Nicole Levin, Jerry Qi, Oge Marques
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引用次数: 0

摘要

牛皮癣是一种慢性皮肤病,患者会遇到很高的身体和心理负担。社交媒体论坛上有大量患者发表的评论。我们假设使用自然语言处理分析患者发表的评论将提供对患者参与、情绪、关注和支持的见解,这对牛皮癣的整体管理至关重要。我们在reddit论坛上收集了32000条活跃用户的评论。我们使用潜狄利克雷分配将帖子分类为热门主题,并使用谱聚类来建立这些主题中的内聚主题和单词表示频率。我们将帖子分为29个重要的讨论话题,并将其分为四类:管理(37.48%)、情感(21.57%)、展示(19.79%)和其他(3.57%)。管理类帖子最多的是饮食类(7.23%)、生物类(6.95%)和不良反应类(3.88%)。情绪类别为负面情绪(11.02%)、鼓励(5.49%)、感激(5.06%)。报告主题包括头皮(5.69%)、耀斑时间(3.63%)和关节炎(2.64%)的讨论。其他包括鉴别诊断(5.01%)、肠漏(4.12%)和转诊(3.70%)。本研究确定了患者与牛皮癣相关的经历和观点,应考虑定制支持系统以提高其生活质量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Natural language processing of online support group postings reveals patient perspectives on strategies for managing psoriasis
Psoriasis is a chronic skin disorder, and patients encounter high physical and psychosocial burdens. Social media forums feature extensive patient-generated comments. We hypothesized that analyzing patient-posted comments using natural language processing would provide insights into patient engagements, sentiments, concerns, and support, which are vital for the holistic management of psoriasis. We collected 32,000 active user comments posted on Reddit-forum. We applied Latent Dirichlet Allocation to categorize posts into popular topics and employed spectral clustering to establish cohesive themes and word representation frequency within these topics. We sorted posts into 29 significant topics of discussion and categorized them into four categories: management (37.48%), emotion (21.57%), presentation (19.79%), and others (3.57%). The frequent posts on management were diet (7.23%), biologics (6.95%), and adverse-effects (3.88%). Emotion category comprised negative sentiments (11.02%), encouragement (5.49%), and gratitude (5.06%). Presentation topic included a discussion of scalp (5.69%), flare-timing (3.63%), and arthritis (2.64%). Others comprised differential-diagnosis (5.01%), leaky gut (4.12%), and referrals (3.70%). This study identified patients’ experiences and perspectives associated with psoriasis, which should be considered to tailor support systems to improve their quality of life.
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来源期刊
Dermatology Reports
Dermatology Reports DERMATOLOGY-
CiteScore
1.40
自引率
0.00%
发文量
74
审稿时长
10 weeks
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