Copyright: © 2026 by the authors. Licensee: Pirogov University.
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ORIGINAL RESEARCH

The impact of smoking and energy drinks on the quality of life of students

Sukhoverkhova EA , Kopylov AS , Popov VI
About authors

Burdenko Voronezh State Medical University, Voronezh, Russia

Correspondence should be addressed: Alexander S. Kopylov
Studencheskaya, 10, Voronezh, 394036, Russia: ur.xednay@volypok.ainas

About paper

Author contribution: the authors have made equal contributions to this publication.

Compliance with ethical standards: the study was consistent with the principles of biomedical ethics. The survey was anonymous, which ensured confidentiality of the information provided. Each participant submitted a signed informed consent form before the survey.

Received: 2025-12-26 Accepted: 2026-01-17 Published online: 2026-03-20
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Table 1. Prevalence of harmful habits among students, by gender and faculty, n (%)
Table 2. Prevalence of smoking-related symptoms among students, %
Table 3. Energy drink consumption rates among students, n (%)
Table 4. Quality of life indicators, for students with various harmful habits, Me [Q1; Q3]
Note: p1,2 — significance of differences between those who deny harmful habits and those who consume energy drinks; p1,3 — significance of differences between those who consume energy drinks and students with combined consumption; p2,3 — significance of differences between those who deny harmful habits and students with combined consumption.