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1.
Effects of cardiac rehabilitation and diet counselling on adherence to the mediterranean lifestyle in patients after myocardial infarction
Marko Novaković, Uroš Rajkovič, Daniel Košuta, Jure Tršan, Zlatko Fras, Borut Jug, 2022, original scientific article

Abstract: Adherence to the Mediterranean lifestyle—as captured by the Medlife Index Questionnaire (i.e., encompassing a Mediterranean diet as well as other aspects of healthy living, such as food preparation, physical activity, and socializing)—has been associated with reduced cardiovascular events in healthy individuals. In the present study, we sought to determine the adherence to, and the effect of comprehensive cardiac rehabilitation on, Mediterranean lifestyle adherence in patients after myocardial infarction. We included 121 patients (mean age, 55 years; women, 37%) undergoing comprehensive cardiac rehabilitation—i.e., exercise training 3 times per week for 12 weeks plus dedicated workshops promoting the Mediterranean lifestyle. Before and after cardiac rehabilitation, patients completed the Medlife Index Questionnaire. High baseline adherence was associated with favourable glucose (5.39 vs. 6.1 mmol/L; p < 0.001), triglycerides (1.1 vs. 1.5 mmol/L; p = 0.002), and HDL cholesterol levels (1.32 vs. 1.12 mmol/L; p = 0.032). More importantly, the Medlife Score significantly improved following comprehensive cardiac rehabilitation in patients with low baseline adherence (from 13.8 to 16.7 points; p < 0.001), but not in patients with high baseline adherence (from 19.4 to 18.8 points; p = 0.205). Our findings suggested that Mediterranean lifestyle promotion during cardiac rehabilitation improved adherence to the Mediterranean lifestyle, especially in low-adherence patients.
Keywords: mediterranean diet, mediterranean lifestyle, myocardial infarction, coronary artery disease, cardiac rehabilitation, lipid status, physical activity
Published in DKUM: 29.11.2024; Views: 0; Downloads: 2
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2.
Razvoj hibridnega simulacijskega modela za izboljšanje delovanja urgentnega oddelka bolnišnice
Stanko Grabljevec, 2016, doctoral dissertation

Abstract: V disertaciji obravnavamo vpliv uvedbe elektronske table, ki vključuje radiofrekvenčno sledenje pacientov, na delovanje urgentnega oddelka ter zajem vhodnih podatkov za simulacijski model. Ugotovili smo, da je uvedba elektronske table zahtevna, tako s tehničnega kot organizacijskega vidika. Elektronska tabla zahteva stalno tehnično podporo osebju urgentnega oddelka. Ocenjujemo, da v našem primeru prav zaradi pomanjkanja le-te nismo dosegli pričakovanega učinka. Z anketno raziskavo in statističnim testiranjem smo potrdili, da uporaba elektronske table brez ustrezne podpore in izobraževanja ne izboljša percepcije trenutnega stanja delovnega procesa. Razvili smo koncept avtomatskega zajemanja podatkov o trajanju aktivnosti, ki so vključene v simulacijski model urgentnega oddelka, s pomočjo radiofrekvenčnega sledenja pacientov. Razvoj elektronske table v sodelovanju z osebjem urgentnega oddelka je pokazal, da potrebuje osebje prek elektronske table pregled nad tistimi ključnimi fazami obravnave pacientov, ki so jih že v preteklosti raziskovalci vključili v generične simulacijske modele urgentnih oddelkov. V okviru našega dela smo izdelali generični simulacijski model, ki temelji na kombinirani uporabi diskretne dogodkovne simulacije in agentnega modeliranja. Z eksperimentiranjem na modelu smo potrdili, da bi s strani zaposlenih predlagane organizacijske spremembe doprinesle k skrajšanju časa obravnave pacientov. Opredelili smo pristop k modeliranju po principih sistemske dinamike, dogodkovne simulacije in agentno orientirane simulacije ter orisali relacije med omenjenimi paradigmami. V disertaciji predstavimo razvoj hibridnega simulacijskega modela širjenja gripe v populaciji in pretoka pacientov v bolnišnici. Razvili smo metodologijo uporabe hibridnega modela za strateško pripravo na krizno situacijo zaradi širjenja sezonske ali pandemske gripe ter za taktično prilagajanje organizacije izvedbe oskrbe pacientov.
Keywords: zdravstvo, simulacija, hibridna simulacija, diskretna dogodkovna simulacija, agentna simulacija, sistemska dinamika, modeliranje, radiofrekvenčna identifikacija, elektronska tabla
Published in DKUM: 17.10.2016; Views: 2385; Downloads: 165
.pdf Full text (4,31 MB)

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