[Deep learning-based assessment of periodontal ligament area changes in maxillary central incisors under different orthodontic regimens using cone beam CT images].
Li RQ; Su S; Zhan LP; Chen X; Zhang Q; Zhang R; Huang XF · 2026 · Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Objective: To investigate the differences in the changes of periodontal ligament area (PDLA) and related clinical indicators before and after maxillary central incisor movement under different orthodontic treatment regimens. Methods: This…
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Metadata source: Europe PMC · DOI 10.3760/cma.j.cn112144-20250722-00280