Ovidiu Eugen Alexinschi

Dr. Ovidiu Eugen Alexinschi


Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

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

Representative Publications

View All Publications

28 December 2022 in Journal of Affective Disorders
Verified
Journal Article
Closed access
MSMarco Solm
Marco Solm
TTTrevor Thompson
Trevor Thompson
AEAndrés Estradé
Andrés Estradé
Agorastos AgorastosAgorastos Agorastos
Agorastos Agorastos
Joaquim RaduàJoaquim Raduà
Joaquim Raduà
CCChristoph Correll
Christoph Correll

19 July 2021 in BRAIN. BROAD RESEARCH IN ARTIFICIAL INTELLIGENCE AND NEUROSCIENCE
Verified
Journal Article
Open access
PDF file
Marcel Alexandru GainaMarcel Alexandru Gaina
Marcel Alexandru Gaina
ABalexandra bolos
alexandra bolos
OAOvidiu Eugen Alexinschi
Ovidiu Eugen Alexinschi
ACAna-Caterina Cristofor
Ana-Caterina Cristofor
AGAlexandra-Maria Găină
Alexandra-Maria Găină
CSCristinel Stefanescu
Cristinel Stefanescu
Although the therapeutic potential of virtual reality has been foreseen since over half a century ago, the lack of graphical processing power made it impossible to apply in medical therapeutic sciences until last decade; nowadays, the hardware required for virtual reality is even 100 times more affordable. A head-mounted display induces immersivity engulfing the subject’s eyesight perception in a stereoscopic manner. The same tool that may aid better self understanding and bonding can also trigger psychopathological mechanisms through which the user becomes alienated from the real world. As virtual reality became even more popular during SARS-COV2 pandemic, users worldwide have spent more time into a virtual world. Depersonalization/derealization syndrome can occur if virtual reality is abused. The greater the person’s involvement in virtual reality, the greater the chance of a lack of bodily self (depersonalization). Controllers that mimic hands could prevent the subject from acknowledging the real world as true – derealization. Virtual reality’s dissociative potential is related to individual psychological traits and prolonged exposure. Children are the most prone to develop behavioral changes. Adults may develop behavioral problems related to virtual reality gaming, gambling, pornography and also social networking through created avatars. Blue light wavelength could harm sleep architecture and circadian rhythm by disrupting melatonin, therefore making virtual reality exposure problematic after sunset. State of the art reveals that using virtual reality in a therapeutic manner, actually facilitates the fight against addictions with cue therapy intended to extinguish conditioned response. The exposure to a substance (nicotine, alcohol, or any other psychoactive recreational abuse potential substances) can trigger craving in a controlled environment, that is malleable in the hands of the therapist. Virtual reality can offer an exposure perspective that is both vivid enough to be a challenge, but also safe enough to ensure patient involvement and to amplify the therapeutic alliance.

Verified
Journal Article
Open access
PDF file
ERElena Alina Roșca
Elena Alina Roșca
OAOvidiu Eugen Alexinschi
Ovidiu Eugen Alexinschi
CBCălin Brîncuș
Călin Brîncuș
VMValentin Petre Matei
Valentin Petre Matei
AGAna Giurgiuca
Ana Giurgiuca
The low quality of life of patients with schizophrenia has been extensively discussed and investigated. Various aspects from gender, socio-demographic profile, and/or type of neuroleptic treatment have been taken into account in describing this condition. The purpose of this study is to assess the perceived quality of life of Romanian patients suffering from schizophrenia and to correlate it with gender differences, type of schizophrenia, family history of psychiatric illness, and type of antipsychotic treatment. 143 patients diagnosed with schizophrenia according to DSM IV-TR and ICD 10 were included in the study. Social demographic data were documented and further assessment was performed using the Subjective Well Being under Neuroleptic Treatment Scale –the short form (SWN-S) and the short version of the WHO- Questionnaire for The Quality of Life (WHO-QoL-BREF). The mental functioning dimension was higher in men than women; the social integration dimension was higher for the residual type of schizophrenia. Emotional regulation and the capacity of social integration did not show significant differences between patients who had a family history of mental illness and those who did not. Levels of self-control and physical functioning were better for patients treated with atypical antipsychotics and who did not report a family history of psychiatric illness. All five dimensions of the SWN-S were higher in patients treated with atypical antipsychotics, compared to those who were treated with typical antipsychotics. The study showed that for people with schizophrenia mental functioning was better preserved in men, in patients who did not have a family history of psychiatric illness, and in patients who were treated with atypical antipsychotics. The level of social integration was better in patients who were treated with atypical antipsychotics but this effect depended on the type of schizophrenia.

10 January 2024 in Healthcare
Verified
Journal Article
Open access
PDF file
Tudor-Stefan RotaruTudor-Stefan Rotaru
Tudor-Stefan Rotaru
Daniela CojocaruDaniela Cojocaru
Daniela Cojocaru
SCSTEFAN COJOCARU
STEFAN COJOCARU
OAOvidiu Eugen Alexinschi
Ovidiu Eugen Alexinschi
APAida C Puia
Aida C Puia
liviu oprealiviu oprea
liviu oprea
Background: The risk to physicians who worked with patients without confirmed COVID-19 testing during the pandemic has been little studied. However, they were at high risk. Methods: In the summer of 2020, 1285 Romanian physicians participated in a single-center study. Participants (mean age = 48.21 years; 302 males and 982 females, all specialties) completed a series of single-item measures adapted from previous studies on work ethics and responsibility. This study used Mann–Whitney comparisons between physicians who reported that they knowingly had direct contact with COVID patients and those who did not regarding their willingness to work. Results: Compared with their colleagues, physicians who reported not knowingly having direct contact with COVID patients reported less access to protective equipment, less overall willingness to respond when asked to work with infected patients, more likely to work out of fear of losing their jobs, and fear of legal repercussions. They received less training in the use of protective equipment. Conclusions: Physicians who worked with patients not yet diagnosed with COVID-19 were significantly less willing to work. The perception of invisible risk may explain the observed differences.

6 May 2026 in Preprints.org
Verified
Preprint
Open access
PDF file
Cristina Gabriela SchiopuCristina Gabriela Schiopu
Cristina Gabriela Schiopu
CDCristina Elena Dobre
Cristina Elena Dobre
OAOvidiu Eugen Alexinschi
Ovidiu Eugen Alexinschi
DODan Catalin Oprea
Dan Catalin Oprea
ABAlexandra Bolos
Alexandra Bolos
CȘCristinel Ștefănescu
Cristinel Ștefănescu
Pediatric acute-onset neuropsychiatric presentations occurring in the context of prior streptococcal exposure remain clinically important but diagnostically inconclusive, particularly at the interface between PANS and PANDAS. This observational cohort study examined whether serological, psychometric, and electroencephalographic findings converged within a clinically selected pediatric psychiatric sample. Children and adolescents presenting with acute-onset or abruptly worsened neuropsychiatric symptoms and a history suggestive of prior streptococcal exposure were recruited over a 12-month period through inpatient and outpatient child psychiatric services. Of 154 screened cases, 96 with analyzable baseline data were retained and stratified by ASO status. Symptom burden was quantified using the Pediatric Acute-onset Neuropsychiatric Syndrome 31-Item Symptom Rating Scale (PANS-31) and examined in relation to ASO titers, time since the last reported streptococcal infection, EEG findings, and selected developmental and clinical-history variables. Higher ASO values were strongly associated with greater PANS-31 symptom burden, whereas a shorter interval since the last reported streptococcal infection was associated with both higher ASO titers and higher symptom scores. PANS-31 showed good total-scale internal consistency and meaningful domain-level convergence with age-appropriate CSI-4 and ASI-4 domains. These findings do not support a disease-specific biomarker model, but suggest that higher antistreptococcal serology, more recent streptococcal exposure, and greater neuropsychiatric burden may cluster within a more clearly expressed clinical phenotype in a real-world psychiatric environment.