TY - GEN A1 - Zech, Philipp A1 - Schuch, Felipe A1 - Pérez Chaparro, Camilo Germán Alberto A1 - Kangas, Maria A1 - Rapp, Michael A. A1 - Heissel, Andreas T1 - Exercise, Comorbidities, and Health-Related Quality of Life in People Living with HIV BT - The HIBES Cohort Study T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - (1) Background: People with HIV (PWH) may perform more than one type of exercise cumulatively. The objective of this study is to investigate recreational exercise and its association with health-related quality of life (HRQOL) and comorbidities in relation to potential covariates. (2) Methods: The HIBES study (HIV-Begleiterkrankungen-Sport) is a cross-sectional study for people with HIV. The differences between non-exercisers versus exercisers (cumulated vs. single type of exercises) were investigated using regression models based on 454 participants. (3) Results: Exercisers showed a higher HRQOL score compared to non-exercisers (Wilcox r = 0.2 to 0.239). Psychological disorders were identified as the main covariate. Participants performing exercise cumulatively showed higher scores in duration, frequency, and intensity when compared to participants performing only one type of exercise. The mental health summary score was higher for the cumulated and single type of exercise if a psychological disorder existed. Duration and intensity were associated with an increase of HRQOL, whilst a stronger association between psychological disorders and exercise variables were evident. Exercise duration (minutes) showed a significant effect on QOL (standardized beta = 0.1) and for participants with psychological disorders (standardized beta = 0.3), respectively. (4) Conclusions: Psychological disorders and other covariates have a prominent effect on HRQOL and its association with exercise. For PWH with a psychological disorder, a stronger relationship between HRQOL with exercise duration and intensity emerged. However, differentiation of high-HRQOL individuals warrants further investigation by considering additional factors. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 661 KW - HIV KW - exercise intensity KW - quality of life KW - comorbidity Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-480289 SN - 1866-8364 IS - 661 ER - TY - GEN A1 - Pérez Chaparro, Camilo Germán Alberto A1 - Schuch, Felipe Barreto A1 - Zech, Philipp A1 - Kangas, Maria A1 - Rapp, Michael A. A1 - Heißel, Andreas T1 - Recreational Exercising and Self-Reported Cardiometabolic Diseases in German People Living with HIV: A Cross-Sectional Study T2 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Exercise is known for its beneficial effects on preventing cardiometabolic diseases (CMDs) in the general population. People living with the human immunodeficiency virus (PLWH) are prone to sedentarism, thus raising their already elevated risk of developing CMDs in comparison to individuals without HIV. The aim of this cross-sectional study was to determine if exercise is associated with reduced risk of self-reported CMDs in a German HIV-positive sample (n = 446). Participants completed a self-report survey to assess exercise levels, date of HIV diagnosis, CD4 cell count, antiretroviral therapy, and CMDs. Participants were classified into exercising or sedentary conditions. Generalized linear models with Poisson regression were conducted to assess the prevalence ratio (PR) of PLWH reporting a CMD. Exercising PLWH were less likely to report a heart arrhythmia for every increase in exercise duration (PR: 0.20: 95% CI: 0.10–0.62, p < 0.01) and diabetes mellitus for every increase in exercise session per week (PR: 0.40: 95% CI: 0.10–1, p < 0.01). Exercise frequency and duration are associated with a decreased risk of reporting arrhythmia and diabetes mellitus in PLWH. Further studies are needed to elucidate the mechanisms underlying exercise as a protective factor for CMDs in PLWH. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 768 KW - HIV KW - exercise KW - cardiovascular diseases KW - metabolic disease KW - sedentary Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-552049 SN - 1866-8364 VL - 18 SP - 1 EP - 10 PB - Universitätsverlag Potsdam CY - Potsdam ET - 21 ER - TY - THES A1 - Pérez Chaparro, Camilo Germán Alberto T1 - Non-HIV comorbidities and exercise in German people living with HIV T1 - Nicht-HIV-Komorbiditäten und Bewegung bei deutschen Menschen, die mit HIV leben N2 - The post-antiretroviral therapy era has transformed HIV into a chronic disease and non-HIV comorbidities (i.e., cardiovascular and mental diseases) are more prevalent in PLWH. The source of these non-HIV comorbidities aside from traditional risk factor include HIV infection, inflammation, distorted immune activation, burden of chronic diseases, and unhealthy lifestyle like sedentarism. Exercise is known for its beneficial effects in mental and physical health; reasons why exercise is recommended to prevent and treat difference cardiovascular and mental diseases in the general population. This cumulative thesis aimed to comprehend the relation exercise has to non-HIV comorbidities in German PLWH. Four studies were conducted to 1) understand exercise effects in cardiorespiratory fitness and muscle strength on PLWH through a systematic review and meta-analyses and 2) determine the likelihood of German PLWH developing non-HIV comorbidities, in a cross-sectional study. Meta-analytic examination indicates PLWH cardiorespiratory fitness (VO2max SMD = 0.61 ml·kg·min-1, 95% CI: 0.35-0.88, z = 4.47, p < 0.001, I2 = 50%) and strength (of remark lowerbody strength by 16.8 kg, 95% CI: 13–20.6, p< 0.001) improves after an exercise intervention in comparison to a control group. Cross-sectional data suggest exercise has a positive effect on German PLWH mental health (less anxiety and depressive symptoms) and protects against the development of anxiety (PR: 0.57, 95%IC: 0.36 – 0.91, p = 0.01) and depression (PR: 0.62, 95%IC: 0.41 – 0.94, p = 0.01). Likewise, exercise duration is related to a lower likelihood of reporting heart arrhythmias (PR: 0.20, 95%IC: 0.10 – 0.60, p < 0.01) and exercise frequency to a lower likelihood of reporting diabetes mellitus (PR: 0.40, 95%IC: 0.10 – 1, p < 0.01) in German PLWH. A preliminary recommendation for German PLWH who want to engage in exercise can be to exercise ≥ 1 time per week, at an intensity of 5 METs per session or > 103 MET·min·day-1, with a duration ≥ 150 minutes per week. Nevertheless, further research is needed to comprehend exercise dose response and protective effect for cardiovascular diseases, anxiety, and depression in German PLWH. N2 - In der Zeit seit der antiretroviralen Therapie hat sich HIV zu einer chronischen Erkrankung entwickelt und Nicht-HIV-Komorbiditäten, z.B. Herz-Kreislauf-Erkrankungen und psychische Erkrankungen, treten bei Menschen, die mit HIV leben, häufiger auf. Die Herkunft dieser Nicht-HIV-Komorbiditäten, neben den traditionellen Risikofaktoren, sind HIV-Infektion, chronische Entzündung, eine gestörte Immunaktivierung, chronische Erkrankungen und eine ungesunde Lebensweise wie Bewegungsmangel. Bewegung ist bekannt für seine positive Wirkung auf die mentale und körperliche Gesundheit; das ist der Grund, warum Bewegung in der Prävention und der Behandlung verschiedener Herz-Kreislauf- und psychischer Erkrankungen in der Allgemeinbevölkerung empfohlen wird. Ziel dieser kumulativen Arbeit war es, den Zusammenhang zwischen körperlicher Bewegung und nicht-HIV-Komorbiditäten bei deutschen Menschen, die mit HIV leben zu untersuchen. Vier Studien wurden durchgeführt, um 1) die Auswirkungen von Bewegung auf die kardiorespiratorische Fitness und die Muskelkraft von HIV-Infizierten durch eine systematische Übersichtsarbeit und Meta-Analysen zu verstehen und 2) zu bestimmen, ob HIV-positive Menschen, die Bewegung treiben, entwickeln einen Nicht-HIV-Komorbiditäten. Die metaanalytische Untersuchung zeigt, dass sich die kardiorespiratorische Fitness (VO2max SMD = 0.61 mlkgmin-1, 95 % CI: 0.35-0.88, z = 4.47, p < 0.001, I2 = 50 %) und Kraft (Besonders in den unteren Extremitäten 16.8 kg, 95 % CI: 13–20.6, p< 0.001) nach einer Trainingsintervention im Vergleich zu einer Kontrollgruppe verbessert. Querschnittdaten deuten darauf hin, dass Bewegung eine positive Wirkung auf die psychische Gesundheit den deutschen Menschen, die mit HIV leben hat (weniger Angst und depressive Symptome) und vor der Entwicklung von Angst (PR: 0,57, 95 % IC: 0,36 - 0,91, p = 0,01) und Depression (PR: 0,62, 95 % IC: 0,41 - 0,94, p = 0,01) schützt. Ebenso geht die Dauer der Bewegung mit einer geringeren Wahrscheinlichkeit für Herzrhythmusstörungen einher, (PR: 0,20, 95 % IC: 0,10 - 0,60, p < 0,01). Eine vorläufige Empfehlung für deutsche Menschen, die mit HIV leben und die sich sportlich betätigen wollen, kann sein, ³ 1-mal pro Woche mit einer Intensität von 5 METs und einer Dauer von ³ 60 Minuten zu trainieren. Dennoch sind weitere Forschungen erforderlich, um die Dosiswirkung und die schützende Wirkung von Bewegung auf Herz-Kreislauf-Erkrankungen, Angst und Depression bei deutschen Menschen, die mit HIV leben zu verstehen. KW - HIV KW - cardiovascular disease KW - anxiety KW - depression KW - exercise KW - Menschen, die mit HIV leben KW - Angst KW - Depression KW - kardiovaskuläre Erkrankungen KW - Bewegung Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-560842 ER -