Tiberiu Constantin Ionescu

Dr. Tiberiu Constantin Ionescu

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

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

Representative Publications

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20 November 2021 in Brain Sciences
Verified
Journal Article
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TITiberiu Constantin Ionescu
Tiberiu Constantin Ionescu
BFBogdana Ioana Fetecau
Bogdana Ioana Fetecau
VBVoicu Boscaiu
Voicu Boscaiu
CTCatalina Tudose
Catalina Tudose
Facing the COVID-19 pandemic, individuals are experiencing severe mental distress. Thus, during the last year, drastic changes occurred in everyday life of every human being. Following social distancing and economic insecurity, significant increases in mental health concerns (loneliness, anxiety, depression, or insomnia) have developed. The objective of this study was to explore the anxiety, perceived stress, and resilience in a population presenting at the general practitioner, during the COVID-19 pandemic. Data were collected between February and April 2021 and 440 individuals who presented to the general practitioner were evaluated. Concerning anxiety level, almost half of the respondents (49,3%, N = 217) scored above the threshold value on the anxiety scale (mild intensity 38.6%, moderate intensity 9.9%, severe intensity 0.8%). Having a low level of resilience, as well as experiencing a high level of stress, are both predictive of the occurrence of high anxiety (p < 0.001, r = −0.551 and p < 0.001, r = 0.622, respectively). Furthermore, resilience is negatively related to perceived stress (p < 0.001, r = −0.676). It is critical in the current crisis to recognize those at risk of developing mental illnesses, taking into consideration the various socioeconomic classes, as well as to maintain and improve the general public’s mental health using appropriate psychological interventions.

Verified
Journal Article
Open access
PDF file
TITiberiu Constantin Ionescu
Tiberiu Constantin Ionescu
BFBogdana Ioana Fetecau
Bogdana Ioana Fetecau
AGAna Giurgiuca
Ana Giurgiuca
CTCatalina Tudose
Catalina Tudose
COVID-19 vaccination has been recognized as one of the most effective ways to overcome the current SARS-CoV-2 pandemic. However, the success of this effort relies on national vaccination programmes. In May 2021, we surveyed 1552 people from Romania to determine acceptance rates and factors influencing acceptance of a COVID-19 vaccine. Of these, 39.2% of participants reported that they were vaccinated and 25.6% desired vaccination; nonetheless, 29.5% expressed opposition to vaccination. Concerning vaccination refusal, the top justification given by respondents is that the vaccine is insufficiently safe and there is a risk of serious side effects (84.4%). A higher rate of vaccination refusal was observed among female gender, younger age, and lower educational level. Refusal was also associated with unemployment, being in a relationship, and having a decrease in income during the pandemic. People who are constantly informed by specialized medical staff have a statistically significant higher vaccination rate, while people who choose to get information from friends, family, and co-workers have the strongest intention of avoiding the vaccine. Current levels of vaccine are insufficient to achieve herd immunity of 67%. It is mandatory to understand the aspects that define and establish confidence and to craft nationwide interventions appropriately.

9 January 2023 in Sustainability
Verified
Journal Article
Open access
PDF file
TITiberiu Constantin Ionescu
Tiberiu Constantin Ionescu
BFBogdana Ioana Fetecau
Bogdana Ioana Fetecau
SZStefan Zaharia
Stefan Zaharia
Elma-Maria MînecanElma-Maria Mînecan
Elma-Maria Mînecan
CTCatalina Tudose
Catalina Tudose
Background: The COVID-19 pandemic put considerable strain on individual mental health. The current study aimed to determine the prevalence and severity of insomnia symptoms among students and employees during this period. Methods: This paper is a cross-sectional analysis using convenience sampling. A web-based anonymous survey was developed and included questions about socio-demographic characteristics, contact with COVID-19, and the Athens Insomnia Scale. Results: 620 participants, 331 students, and 289 employees were included in the final sample. According to the current findings, 21.29% (n = 132) of participants met the criteria for insomnia, and 39.03% (n = 242) met the criteria for mild sleep disturbances. Conclusions: Although respondents reported an increased prevalence of sleep disorders, these changes were not directly related to the presence or severity of the infection but rather to a variety of socio-demographic and lifestyle-related variables. Students associated more frequently with the next-day consequences of insomnia (overall functioning and sleepiness during the day), while for employees, the most prevalent were awakenings during the night and early morning awakenings. Furthermore, sleep difficulties were more prevalent in women, single people, sedentary people, and those with psychiatric disorders.

5 August 2021 in Research Square
Verified
Preprint
Open access
PDF file
TITiberiu Constantin Ionescu
Tiberiu Constantin Ionescu
SZStefan Zaharia
Stefan Zaharia
EMElma Minecan
Elma Minecan
BFBogdana Ioana Fetecau
Bogdana Ioana Fetecau
CTCatalina Tudose
Catalina Tudose
Background Facing the COVID-19 pandemic, individuals are experiencing severe mental distress. Thus, during the last year, drastic changes occurred in everyday life of every human being. Following social distancing and economic insecurity, significant increases in mental health concerns (loneliness, anxiety, depression, or insomnia) have developed. Methods Following social distancing and economic insecurity, significant increases in mental health concerns (loneliness, anxiety, depression, or insomnia) have developed. The objective of this study was to explore the sleep quality in students and employees, during the COVID-19 pandemic. 620 responses were validated. Results In this study, more than 20% of the participants scored above the cut-off score for insomnia and almost 40% screened positive for mild problems with sleep. All these results are indicating an exacerbation of sleep disturbances. Although there is an increased prevalence of sleep disorders among respondents, these changes were not directly associated with the presence of the infection or its severity, but rather with various demographic, socio-economic variables and finally with the presence of a pre-existing psychiatric disorder. Conclusions In conclusion, sleep disorders among students and employees are a major health issue associated with great psychological burden. Up to date, research of insomnia during a pandemic crisis is limited. To the best of our knowledge, this was the first study to explore sleep difficulties during the COVID-19 pandemic in students and employees in Romania. This study uncovered a high-level of insomnia during the COVID-19 pandemic. Women, single people, or presence of psychiatric disorders were more susceptible to sleep difficulties.