Clinical performance of a flowable bulk-fill composite compared with highly viscous glass ionomer cement in class II restorations of primary molars: A 1-year randomized clinical trial.
Fahmy; El-Geleel; Anwar; Khattab · 2026 · Journal of the American Dental Association (1939)
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)
Caries is the most prevalent chronic disease in children, affecting more than 530 million people worldwide. Timely restoration of primary molars is critical for maintaining function and preventing premature tooth loss. The choice of…
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Metadata source: PubMed · DOI 10.1016/j.adaj.2026.03.026