Association between Clinical Signs of Oral Lichen Planus and Oral Health-Related Quality of Life: A Preliminary Study

摘要: Subjective patient's symptoms and Oral Health-Related Quality of Life (OHRQoL) are recommended to be involved in oral lichen planus (OLP) studies. This study aims assess the OHRQoL OLP patients, their associations with pain Thai patients. Sixty-nine patients were interviewed using Numeric Rating Scale (NRS) for perception Impacts on Daily Performance (OIDP) index. signs examined included localization, types, number affected sides clinical severity Thongprasom sign scoring system. There significant (rs = 0.490, p < 0.001) between intensity impacts as well 0.298, 0.013). The increased according increasing severity, except white striae lesions (Thongprasom score 1). erosive/ulcerative scores 4 5) most painful symptom had highest degree (p 0.001). No found lesion 0.316) 0.284). was associated type but not sides.