Vanja Kopilaš

Prof. Dr. Vanja Kopilaš

Faculty of Croatian Studies, University of Zagreb, Zagreb, Zagreb, Grad, Croatia
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Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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LSLea Santl
Lea Santl
LBLovorka Brajkovic
Lovorka Brajkovic
Vanja KopilašVanja Kopilaš
Vanja Kopilaš
The concept of nomophobia is a relatively new and is defined as the fear of not being able to use all the features and benefits provided by smartphones. The main goal of this research was to examine the relationship between nomophobia and various emotional difficulties and distress factors. The following measuring instruments were used on a sample of 257 Croatian students whose average age was 22 years: Nomophobia Questionnaire (NMP-Q); Scales of Depression, Anxiety, and Stress (DASS); Social and Emotional Loneliness Scale (SELSA); and Emotional Skills and Competences Questionnaire (ESCQ-15). Significant correlations between nomophobia and all examined variables were determined. It was found that nomophobia and emotional skills and competence act as significant predictors in expression of distress factors: 30% of the variance in the severity of depression symptoms, 24% of the variance in the severity of anxiety symptoms, and 26% of the variance in the severity of stress symptoms were explained.

2 August 2024 in Frontiers in Psychology
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Journal Article
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KCKresimir Cosic
Kresimir Cosic
Vanja KopilašVanja Kopilaš
Vanja Kopilaš
TJTanja Jovanovic
Tanja Jovanovic
During the war time dysregulation of negative emotions such as fear, anger, hatred, frustration, sadness, humiliation, and hopelessness can overrule normal societal values, culture, and endanger global peace and security, and mental health in affected societies. Therefore, it is understandable that the range and power of negative emotions may play important roles in consideration of human behavior in any armed conflict. The estimation and assessment of dominant negative emotions during war time are crucial but are challenged by the complexity of emotions’ neuro-psycho-physiology. Currently available natural language processing (NLP) tools have comprehensive computational methods to analyze and understand the emotional content of related textual data in war-inflicted societies. Innovative AI-driven technologies incorporating machine learning, neuro-linguistic programming, cloud infrastructure, and novel digital therapeutic tools and applications present an immense potential to enhance mental health care worldwide. This advancement could make mental health services more cost-effective and readily accessible. Due to the inadequate number of psychiatrists and limited psychiatric resources in coping with mental health consequences of war and traumas, new digital therapeutic wearable devices supported by AI tools and means might be promising approach in psychiatry of future. Transformation of negative dominant emotional maps might be undertaken by the simultaneous combination of online cognitive behavioral therapy (CBT) on individual level, as well as usage of emotionally based strategic communications (EBSC) on a public level. The proposed positive emotional transformation by means of CBT and EBSC may provide important leverage in efforts to protect mental health of civil population in war-inflicted societies. AI-based tools that can be applied in design of EBSC stimuli, like Open AI Chat GPT or Google Gemini may have great potential to significantly enhance emotionally based strategic communications by more comprehensive understanding of semantic and linguistic analysis of available text datasets of war-traumatized society. Human in the loop enhanced by Chat GPT and Gemini can aid in design and development of emotionally annotated messages that resonate among targeted population, amplifying the impact of strategic communications in shaping human dominant emotional maps into a more positive by CBT and EBCS.

11 June 2021 in Health Psychology Research
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LBLovorka Brajkovic
Lovorka Brajkovic
PSPetra Sladic
Petra Sladic
Vanja KopilašVanja Kopilaš
Vanja Kopilaš
For women with breast cancer, sexual quality of life is one of the most disrupted aspects of life often associated with long-term physical and emotional difficulties. The main goal of this paper is to systematically review the literature to determine the level of sexual quality of life in women with breast cancer considering the individual and combined impact of grade, progression of the disease, type of treatment, body image, degree of depression, and anxiety, self-esteem, and social partner support and to determine whether the perception of the body, level of self-esteem and the presence of depressive and anxiety symptoms differ regarding different types of treatment or the level of partners’ social support. Using the PRISMA method, all found literature published in electronic databases PubMed, EBSCO, and Hrcak were reviewed and resulted in 10 relevant scientific and review papers. The results showed that women with breast cancer reported disruption in their sexual quality of life. Among the types of treatment, mastectomy and chemotherapy proved to be the most important, while it is not possible to draw clear conclusions about degree and progression of the disease. Disturbed body image, depressive and anxiety symptoms, lower self-esteem, and inadequate social support of the partner are associated with a lower sexual quality of life. The discussion provides detailed explanations of these results and highlights implications for future research.

3 June 2024 in Frontiers in Medicine
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Vanja KopilašVanja Kopilaš
Vanja Kopilaš
MKMirko Kopilaš
Mirko Kopilaš
Introduction: Glaucoma, a leading cause of irreversible blindness worldwide, poses significant challenges to patients’ quality of life (QOL) and mental well-being.Methods: This study aimed to investigate the complex interplay between clinical, demographic, and psychological factors and their impact on QOL among patients diagnosed with glaucoma. A cohort of 201 glaucoma patients, with a mean age of 70 years, participated in the study.Results: Descriptive analyses revealed that participants reported living with a glaucoma diagnosis for an average of 13.38 years, highlighting the chronic nature of the disease in the cohort. Comorbidity was shown to be in close relationship with QOL, where with additional health problems have lower QOL scores (M = 34.86, SD = 18.25), as well as higher levels of anxiety (M = 10.64, SD = 5.38) and depression (M = 13.42, SD = 7.37). Correlation analyses further unveiled robust associations between clinical characteristics and psychological outcomes, with lower visual acuity strongly correlated with reduced QOL (rR = −0.74, pR < 0.001; rL = −0.78, pL < 0.001) and higher levels of anxiety and depression. Additionally, longer duration of glaucoma diagnosis was moderately associated with poorer QOL (r = 0.56, p < 0.001) and increased psychological distress, highlighting the cumulative burden of living with the disease over time. Mediation analyses indicated that duration of diagnosis partially mediated the relationship between depression and QOL, as well as anxiety and QOL, suggesting that the prolonged experience of living with glaucoma may exacerbate the impact of psychological distress on QOL.Discussion: These findings underscore the importance of holistic patient care approaches that address both the physical and psychological aspects of glaucoma to improve patient outcomes and enhance overall well-being.

16 December 2023 in Healthcare
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LBLovorka Brajkovic
Lovorka Brajkovic
KMKarla Milat-Panža
Karla Milat-Panža
Vanja KopilašVanja Kopilaš
Vanja Kopilaš
The aim of this research was to determine the relationship between subjective well-being (life satisfaction, positive and negative experiences, and prosperity) and various psychosocial factors (social support received from family members and partners, purpose in life, resilience and information) in cancer patients and to examine the possibility of predicting components of subjective well-being based on these mentioned factors in cancer patients. A total of 338 adult cancer patients from Croatia participated in the study (41.1% male and 58.9% female). To measure the constructs, the Diener Subjective Well-Being Scale, the Social Support Scale at work and in the family, the Purpose in Life Scale, the Short Resilience Scale, and the EORTC-QLQ information questionnaire were used. Results showed a high level of life satisfaction and prosperity, as well as more frequent positive compared to negative experiences. A medium to high level of social support received from family members and from the partner was determined. High levels of purpose in life and medium levels of resilience and information were found. A high correlation was found among the components of the construct of subjective well-being, and a low to medium correlation among the predictors. Positive associations were found between the criteria of life satisfaction and prosperity with psychosocial factors. Negative associations were established between the positive/negative experience variables and the factors. Furthermore, the purpose in life was determined as an important predictor of all three components of subjective well-being, social support (both sources) as important for predicting life satisfaction, resilience for experiencing positive and negative experiences, and social family support for predicting the prosperity of cancer patients.

10 August 2020 in Journal of Medical Internet Research
Verified
Journal Article
Open access
Vanja KopilašVanja Kopilaš
Vanja Kopilaš
SGSrecko Gajovic
Srecko Gajovic
Background: Online interactions within a closed WhatsApp group can influence the attitudes and behaviors of the users in relation to health issues. Objective: This study aimed to analyze the activity of the members of a WhatsApp group initiated to raise awareness of the possible health effects of 5G mobile networks and mobilize members to sign the related petition. Methods: We retrospectively analyzed data from the WhatsApp group of 205 members that was active during 4 consecutive days in August 2019. The messages exchanged were collected, anonymized, and analyzed according to their timing and content. Results: The WhatsApp group members were invited to the group from the administrator’s contacts; 91% (187/205) had a university degree, 68% (140/205) were medical professionals, and 24% (50/205) held academic positions. Approximately a quarter of the members (47/205, 23%) declared in their messages they signed the corresponding petition. The intense message exchange had wildfire-like features, and the majority of messages (126/133, 95%) were exchanged during the first 26 hours. Despite the viral activity and high rate of members openly declaring that they signed the petition, only 8 (8/133, 6%) messages from the group members, excluding the administrator, referred to the health issue, which was the topic of the group. No member expressed an opposite opinion to those presented by the administrator, and there was no debate in the form of exchanging opposite opinions. Conclusions: The wildfire-like activity of the WhatsApp group and open declaration of signing the petition as a result of the mobilization campaign were not accompanied by any form of a debate related to the corresponding health issue, although the group members were predominantly health professionals, with a quarter of holding academic positions.