Effects of cardiac rehabilitation program on exercise capacity and chronotropic variables in patients with orthotopic heart transplant

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dc.contributor.authorKarapolat H.
dc.contributor.authorEyigor S.
dc.contributor.authorZoghi M.
dc.contributor.authorYagdi T.
dc.contributor.authorNalbantgil S.
dc.contributor.authorDurmaz B.
dc.contributor.authorOzbaran M.
dc.date.accessioned2019-10-26T23:57:10Z
dc.date.available2019-10-26T23:57:10Z
dc.date.issued2008
dc.departmentEge Üniversitesien_US
dc.description.abstractAim: To evaluate the effects of home- and hospital-exercise programs on exercise capacity and chronotropic variables in patients with heart transplantation. Methods: Forty patients were randomized into two groups either hospital- or home-based exercise program. The patients were compared, before and after the rehabilitation program, with respect to maximal oxygen uptake (pVO2), chronotropic variables [heart rate reserve (HRRe), heart rate recovery (HRR1), and chronotropic response index (CRI)] and Duke Treadmill Score (DTS). Results: Hospital-based exercise group has shown a significant recovery in post-exercise pVO2 (pre-exercise 16.73 ± 3.9 ml/kg/min, post-exercise 19.53 ± 3.89 ml/kg/min, P = 0.002) and DTS (pre-exercise 4.74 ± 1.17, post-exercise 5.61 ± 1.11, P = 0.002). A significant recovery in favor of the hospital-based exercise group was found in HRRe (pre-exercise 26.9 ± 14.6, post-exercise 34.6 ± 14.6, P = 0.01). No significant change was observed in HRR1 (pre-exercise -1.38 ± 1.04, post-exercise -1.21 ± 1.89, P = 0.49) and CRI (pre-exercise 0.44 ± 0.23, post-exercise 0.48 ± 0.20, P = 0.15) in hospital-based exercise group. No significant change was observed in any parameters of home-based group (P > 0.05). Conclusion: A significant recovery was observed both in the functional capacity and the chronotropic response in hospital-based exercise program. Exercise programs that are planned to be performed under supervision in rehabilitation units are useful for the patients with heart transplant in terms of the exercise capacity and chronotropic variables. © 2008 Springer-Verlag.en_US
dc.identifier.doi10.1007/s00392-008-0648-7en_US
dc.identifier.endpage456en_US
dc.identifier.issn1861-0684
dc.identifier.issue7en_US
dc.identifier.pmid18317667en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage449en_US
dc.identifier.urihttps://doi.org/10.1007/s00392-008-0648-7
dc.identifier.urihttps://hdl.handle.net/11454/20958
dc.identifier.volume97en_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.relation.ispartofClinical Research in Cardiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCardiac rehabilitationen_US
dc.subjectChronotropic variablesen_US
dc.subjectHeart transplanten_US
dc.titleEffects of cardiac rehabilitation program on exercise capacity and chronotropic variables in patients with orthotopic heart transplanten_US
dc.typeArticleen_US

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