Comparative Study of Oral Health-Related Quality of Life (OHRQL) between Different Types of Orthodontic Treatment.

Medicina (Kaunas) · 2021 · PMC8304849 · PMID 34356964

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

After 6 months of active treatment, the values obtained for functional limitation worsened, but changes in physical pain and psychological discomfort did not reach statistical significance in the lingual orthodontics group (L), and in the clear aligners (C) group, physical pain actually decreased signifying an improvement in quality of life for this domain.

also in 111,027 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.