Pregled bibliografske jedinice broj: 1087623
The relationship between autonomic regulation of cardiovascular function and body composition
The relationship between autonomic regulation of cardiovascular function and body composition // Journal of Obesity & Metabolic Syndrome, 29 (2020), 3; 188-197 doi:10.7570/jomes20041 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1087623 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The relationship between autonomic regulation of
cardiovascular function and body composition
Autori
Smoljo, Tomislav ; Stanić, Ivan ; Sila, Sara ; Kovačić, Uroš ; Crnošija, Luka ; Junaković, Anamari ; Adamec, Ivan ; Hojsak, Iva ; Krbot Skorić, Magdalena ; Habek, Mario
Izvornik
Journal of Obesity & Metabolic Syndrome (2508-6235) 29
(2020), 3;
188-197
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
autonomic nervous system ; fat tissue ; body composition ; heart rate ; blood pressure ; heart rate variability ; cardiovascular reflexes
Sažetak
Background: We investigated whether the results of autonomic function tests correlate with body composition and shape in healthy young people. Methods: We conducted cardiovascular reflex tests (heart rate [HR] and blood pressure [BP] responses to the Valsalva maneuver and HR response to deep breathing) and the tilt table test with 32 subjects (19 males ; mean age, 22.1±1.9 years). Participants also completed an anthropometric measurement sequence (weight ; height ; upper arm, hips, and waist circumference ; triceps and subscapular skinfold), bioelectric impedance testing, and hand grip strength measurements. Results: Markers of obesity, other anthropometric measures, functional measures, and the basal metabolic rate (BMR) were significantly positively correlated with systolic BP (SBP) and diastolic BP (DBP) in both the supine and tilted positions. There was a positive correlation between the difference in HR (ΔHR) between the tilt and supine body positions and markers of obesity, the functional marker of dominant handgrip strength, and BMR. Participants with a body mass index (BMI) <25 kg/m2 had significantly lower median values of ΔHR, DBP in the tilt- test, SBP at rest, and SBP in the tilt-test than participants who had a BMI ≥25 kg/m2 (10.55 vs. 21.95 bpm, P=0.003 ; 77.55 vs. 90.05 mmHg, P=0.045 ; 113.45 vs. 140.55 mmHg, P=0.013 ; 117.00 vs. 135.25 mmHg, P=0.006, respectively). Body fat percentage was identified as an independent positive predictor (β=0.993 ; 95% confidence interval [CI], 0.070 to 1.916 ; P=0.036) and body water percentage was an independent negative predictor of tilted SBP (β=-1.370 ; 95% CI, -2.634 to 0.106 ; P=0.035). Conclusion: High sympathetic activity, as evaluated by cardiovascular regulation, correlates with a high share of adipose tissue in young healthy persons.
Izvorni jezik
Engleski
Znanstvena područja
Kliničke medicinske znanosti
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Medicinski fakultet, Zagreb,
Klinički bolnički centar Zagreb,
Medicinski fakultet, Osijek,
Klinika za dječje bolesti
Profili:
MAGDALENA KRBOT SKORIĆ
(autor)
Tomislav Smoljo
(autor)
Ivan Adamec
(autor)
Anamari Junaković
(autor)
Sara Sila
(autor)
Ivana Stanić
(autor)
Iva Hojsak
(autor)
Mario Habek
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
- Scopus