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Title:Uporaba vizualizacije za spremembo življenjskega sloga pri pacientih z ogroženostjo za srčno-žilne bolezni
Authors:ID Svenšek, Adrijana (Author)
ID Štiglic, Gregor (Mentor) More about this mentor... New window
ID Lorber, Mateja (Comentor)
ID Klemenc Ketiš, Zalika (Comentor)
Files:.pdf DOK_Svensek_Adrijana_2025.pdf (8,90 MB)
MD5: 0DE46782D520DEC554179BA6BD992C0D
 
Language:Slovenian
Work type:Doctoral dissertation
Typology:2.08 - Doctoral Dissertation
Organization:FZV - Faculty of Health Sciences
Abstract:Uvod: Srčno-žilne bolezni so glavni vzrok smrti po vsem svetu, razširjenost pa se povečuje zaradi dejavnikov tveganja, katerih nadzor je ključen ukrep za zmanjšanje pojavnosti. Uporaba moderne tehnologije lahko spodbudi izbiro zdravega življenjskega sloga in pomaga pri ocenjevanju ogroženosti za srčno-žilne bolezni. Namen doktorske disertacije je oceniti, ali se uporaba vizualizacije ogroženosti za srčno-žilne bolezni in možnost sprotnega spremljanja gibanja nivoja glukoze v krvi povezujeta s spremembo življenjskega sloga in percepcijo na osebo osredotočene oskrbe pacientov v ambulantah družinske medicine. Metode: Raziskava je temeljila na metodologiji raziskav mešanih metod z eksperimentalnim načrtom. Najprej smo izvedli sistematično iskanje in oceno mobilnih aplikacij za oceno ogroženosti za srčno-žilne bolezni v Apple Store in Google Play ter pregled literature v podatkovnih bazah PubMed, CINAHL Ultimate, MEDLINE in Web of Science, s poudarkom na vlogi vizualizacije. V kvantitativnem delu smo v pilotni presečni raziskavi, izvedeni na vzorcu 666 udeležencev, pridobljenem s snežno kepo, validirali vprašalnik o zdravem življenjskem slogu in osebnem nadzoru z uporabo psihometričnih analiz. V glavni raziskavi smo izvedli randomizirano klinično raziskavo s 119 udeleženci, od katerih je 101 zaključilo vse meritve. Udeleženci so bili naključno razporejeni v tri intervencijske in eno kontrolno skupino. Analiza je bila izvedena z uporabo deskriptivne in inferenčne statistike. V kvalitativnem delu raziskave smo uporabili metodo utemeljene teorije, v katero je bilo vključenih 12 udeležencev. Uporabili smo teoretično vzorčenje. Analiza je temeljila na odprtem, aksialnem in selektivnem kodiranju. Integracija je bila izvedena na ravni interpretacije. Rezultati: Aplikacija z najvišjo skupno oceno je bila MDCalc Medical Calculator, medtem ko je najnižjo skupno oceno dobila aplikacija CardioRisk Calculator. Pri pregledu obsega so bile najpogosteje uporabljene tehnike vizualizacije naslednje: vizualni namigi, stolpčni diagrami in grafi. Pri validaciji vprašalnika v okviru pilotne raziskave je koeficient Cronbach alfa (α) znašal 0,852, vse domene vprašalnika pa so imele pozitivne korelacije. Najnižja povprečna vrednost SCORE2 pri izhodiščni oceni je bila v tretji intervencijski skupini (3,84; SD = 2,08), kar kaže na najnižjo ogroženost za srčno-žilne bolezni. Pri oceni zdravega življenjskega sloga so skupine na začetku najvišje ocenile domeno dnevna rutina, ki se je ob končni oceni izboljšala, čeprav pri nobeni izmed skupin pri meritvah med in po njih ni prišlo do statistično značilne spremembe. Percepcija na osebo osredotočene oskrbe je bila v vseh skupinah najvišje ocenjena v domeni skupnega odločanja, pri čemer med skupinami prav tako ni bilo statistično značilnih razlik. Na podlagi analize intervjujev smo identificirali 5 kategorij (na osebo osredotočena oskrba, poznavanje in spremljanje dejavnikov tveganja, vizualizacija in interpretacija rezultatov, vpliv uporabe tehnologije na življenjski slog ter identifikacija težav in izzivov ter priporočila za izboljšavo in prihodnjo uporabo) in 11 podkategorij. Razprava in sklep: Na področju zdravega življenjskega sloga in percepcije na osebo osredotočene oskrbe so se rezultati izboljšali, čeprav med skupinami ni bilo statistično pomembnih razlik. To kaže, da so bile intervencije učinkovite pri spremembi življenjskega sloga, vendar bi bile potrebne prilagoditve za doseganje večjega vpliva. Poseben poudarek je bil na uporabi vizualizacije kot ključnega orodja za ozaveščanje pacientov o ogroženosti za srčno-žilne bolezni. Zaključki nakazujejo, da ima uporaba vizualizacije velik potencial za izboljšanje vključenosti pacienta v načrtovanje oskrbe. Daljše intervencije z večjim vzorcem udeležencev bi lahko prispevale k bolj poglobljenemu razumevanju teh učinkov v klinični praksi in optimizaciji uporabe digitalnih orodij za prilagajanje življenjskega sloga pacientov z ogroženostjo za srčno-žilne bolezni.
Keywords:srčno-žilne bolezni, vizualizacija, CGM, zdrav življenjski slog, Petal-X, biološka starost
Place of publishing:Maribor
Publisher:[A. Svenšek]
Year of publishing:2025
PID:20.500.12556/DKUM-92513 New window
UDC:159.954.3+613:616.12-056.24(043.3)
COBISS.SI-ID:262254851 New window
Publication date in DKUM:22.12.2025
Views:166
Downloads:82
Metadata:XML DC-XML DC-RDF
Categories:FZV
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License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:15.04.2025

Secondary language

Language:English
Title:Using the visualisation for lifestyle change in patients at risk of cardiovascular diseases
Abstract:Introduction: Cardiovascular diseases (CVD) are the leading cause of death worldwide, and their prevalence is increasing due to risk factors, the control of which is a key measure to reduce incidence. Technological advancements can encourage healthy lifestyle choices and assist in assessing CVD risk. The aim of this PhD dissertation is to evaluate whether the use of CVD risk visualization and the ability to monitor blood glucose levels in real time are associated with lifestyle changes and the perception of person-centred care among patients at a Community Health Centre. Methods: We conducted a systematic search for mobile applications (apps) for CVD risk in the Apple Store and Google Play. The role of visualization in assessing CVD risk was explored through a scoping review in databases such as PubMed, CINAHL Ultimate, MEDLINE, and Web of Science, as well as grey literature from Google Scholar. The Healthy Lifestyle and Personal Control Questionnaire (HLPCQ) was validated in a pilot study with 666 participants. The main study included 119 participants, and data from all (n = 101) participants who completed the final examination in the randomized clinical trial were used for comparative analyses. After quantitative data collection, qualitative data were collected through interviews. Results: The app with the highest overall MAUQ score was the MDCalc Medical Calculator, while the app with the lowest overall MAUQ score was the CardioRisk Calculator. In the scoping review, the most commonly used visualization techniques in studies were visual cues, bar charts, and graphs. Cronbach's alpha (α) coefficient was 0.852, and all questionnaire subscales showed positive correlations. The lowest baseline average SCORE2 value was observed in the third intervention group (3.84; SD = 2.08), indicating the lowest CVD risk. Regarding the assessment of a healthy lifestyle, participants in all groups initially rated the domain of daily routine the highest, which improved by the final evaluation, although there were no statistically significant differences in changes between the groups. The perception of person-centred care (PCPI-SU) was rated highest across all groups in the domain of shared decision-making, with no statistically significant differences between the groups. Final results indicated improvements in healthy lifestyle habits, but the impact of interventions on perceived changes remained insignificant. Discussion and Conclusion: Scores for healthy lifestyle and the perception of person-centred care improved, although there were no statistically significant differences between groups. This suggests that the interventions were effective in changing lifestyles, but adjustments would be needed to achieve a greater impact. Particular emphasis was placed on the use of visualization as a key tool to raise patients' awareness of their risk of CVD. The findings suggest that visualization has great potential to improve patient involvement in care planning. Longer interventions with a larger sample size could contribute to a more in-depth understanding of these effects in clinical practice and optimize the use of digital tools for lifestyle modification in patients at risk of CVD.
Keywords:cardiovascular disease, visualisation, CGM, healthy lifestyle, Petal-X, biological age


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