Subjective benign paroxysmal positional vertigo (sBPPV) is a clinical variant of BPPV in which patients present with typical vestibular symptoms but without evidence of nystagmus during the Dix-Hallpike maneuver. Subjective benign paroxysmal positional vertigo accounts for approximately 20% of all BPPV cases and is frequently underdiagnosed in primary care settings. Our findings indicate that the Epley maneuver is equally effective in patients with subjective and objective BPPV, enabling timely intervention without the need for instrumental diagnostic methods. Objective: To evaluate the short-term effectiveness of the Epley maneuver in patients with sBPPV treated at Centro Médico ISSEMyM Toluca, as well as to analyze potential correlations with age, gender, and comorbidities. Methods: A quasi-experimental study was conducted in 49 patients diagnosed with sBPPV. The effectiveness of th...