Effect of an Eight-Week Breathing Exercise Program on the Respiratory Function and Craniovertebral Angle in Dental Students: A Pre-test and Post-test Quasi-experimental Study.
Hafez E; Ashraf E; Saeed S; Essam M; Raigangar V; Ahmed H · 2026 · Cureus
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)
Introduction Dental training requires prolonged static and forward-leaning working positions that may contribute to forward head posture. Forward head posture can be quantified using the craniovertebral angle (CVA) and may be associated…
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Metadata source: Europe PMC · DOI 10.7759/cureus.101118