Vaidotas 191965734

Prof. Vaidotas 191965734

Vilnius University Faculty of medicine Clinic of pediatrics
orcid

Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

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

Representative Publications

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14 October 2019 in Medicina
Verified
Journal Article
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Roma JusieneRoma Jusiene
Roma Jusiene
V1Vaidotas 191965734
Vaidotas 191965734
ILIlona Laurinaitytė
Ilona Laurinaitytė
LRLauryna Rakickienė
Lauryna Rakickienė
RBRima Breidokiene
Rima Breidokiene
RPRuta Praninskiene
Ruta Praninskiene
Background and Objectives: There is evidence that eating meals or snacks while watching TV is an obesogenic factor. Moreover, the patterns of TV and other screen use during meals begin early and persist. However, there are only a few studies to date which address the prevalence and predictors of young children’s exposure to screen during mealtimes. Thus, the present study aimed to investigate the prevalence and the associated factors of screen use during meals in early childhood. Materials and Methods: A cross sectional survey was conducted in Lithuania. Data of 847 children aged 2 to 5 years old (51.5% boys) were analyzed in this study. Parents completed the Child Behavior Checklist (CBCL/1½-5) and reported their children’s daily screen time, exposure to background TV, screen use during child’s meals, child and parental height and weight, and sociodemographic data. Results: More than half of children were exposed to screen during meals: 33.7% occasionally, several times per week or per month, and 22%—daily or during every meal. Overall daily screen time, background TV, consumption of junk food, child age, and emotional and behavioral problems were related to mealtime screen use (all associations significant at p < 0.01). Longer daily screen time (OR 1.01; 95% CI 1.00–1.01), more background TV (OR 1.26; 95% CI 1.10–1.45), and elder child age (OR 1.02; 95% CI 1.00–1.03) were significant predictors of occasional use of screen during meals. Also, longer daily screen time (OR 0.99; 95% CI 0.98–0.99), background TV (OR 0.78; 95% CI 0.66–0.91) together with no siblings’ status of a child (OR 0.42; 95% CI 0.25–0.69) increased the probability that children were fed in front of screens daily. Conclusions: This study confirmed the unfavorable associations among screen use during meals, daily screen time and junk food consumption in early childhood. In addition, first-time parents should get particular health providers’ attention as they are more likely to use screens during child’s mealtime.

18 June 2021 in Healthcare
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Journal Article
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RBRima Breidokienė
Rima Breidokienė
Roma JusieneRoma Jusiene
Roma Jusiene
V1Vaidotas 191965734
Vaidotas 191965734
RPRūta Praninskienė
Rūta Praninskienė
SGSigita Girdzijauskienė
Sigita Girdzijauskienė
As a result of the outbreak of SARS-CoV-2 and consequent restrictions in spring 2020, children in many countries might be engaged in more sedentary behavior and have limited possibilities to access the necessary level of physical activity to maintain their physical and mental health. The aim of this study was to explore the relationships between child sedentary behavior, physical activity, mental and physical health, and parental distress in a sample of Lithuanian children aged 6–14 years during the COVID-19 pandemic lockdown in March–June 2020. Parents of 306 children (52.9% female) completed an online survey in May–June 2020 and reported on their children’s screen time for educational and recreational (leisure) purposes, the level of physical activity and time outdoors, somatic symptoms, and emotional well-being and behavior. Parents also reported on stressful life events in the family and personal distress. The results revealed that 57.5% of children exceeded the recommended maximum of 2 h of recreational screen time per day, and 33.6% of the children did not meet the recommended guidelines of 60 min of physical activity per day. Longer screen time for educational purposes and parental distress significantly predicted a higher prevalence of somatic symptoms in children and parental distress also served as a significant predictor of children’s decreased emotional well-being and behavior. These results highlight the importance of psychosocial support interventions for parents who experience distress when raising children at a stressful time, such as during a pandemic.

3 August 2021 in Children
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TLTobias Laue
Tobias Laue
ZDZeynep Demir
Zeynep Demir
DDDominique Debray
Dominique Debray
MCMara Cananzi
Mara Cananzi
PGPaola Gaio
Paola Gaio
UBUlrich Baumann
Ulrich Baumann
Infection is a serious concern in the short and long term after pediatric liver transplantation. Vaccination represents an easy and cheap opportunity to reduce morbidity and mortality due to vaccine-preventable infection. This retrospective, observational, multi-center study examines the immunization status in pediatric liver transplant candidates at the time of transplantation and compares it to a control group of children with acute liver disease. Findings show only 80% were vaccinated age-appropriately, defined as having received the recommended number of vaccination doses for their age prior to transplantation; for DTP-PV-Hib, less than 75% for Hepatitis B and two-thirds for pneumococcal conjugate vaccine in children with chronic liver disease. Vaccination coverage for live vaccines is better compared to the acute control group with 81% versus 62% for measles, mumps and rubella (p = 0.003) and 65% versus 55% for varicella (p = 0.171). Nevertheless, a country-specific comparison with national reference data suggests a lower vaccination coverage in children with chronic liver disease. Our study reveals an under-vaccination in this high-risk group prior to transplantation and underlines the need to improve vaccination.

6 December 2016 in Medical Science Monitor
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V1Vaidotas 191965734
Vaidotas 191965734
JSJolita Sadauskaite
Jolita Sadauskaite
RCRimante Cerkauskiene
Rimante Cerkauskiene
AKArvydas Kaminskas
Arvydas Kaminskas
MMMarkku Mäki
Markku Mäki
KKKalle Kurppa
Kalle Kurppa
BACKGROUND:Selective immunoglobulin A (IgA) deficiency is the most common inherited immunodeficiency disorder worldwide. An early diagnosis is advocated because of the increased risk of infections, autoimmune diseases, and allergic reactions. We inve...

24 February 2022 in Frontiers in Pediatrics
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Journal Article
Open access
V1Vaidotas 191965734
Vaidotas 191965734
DVDominykas Varnas
Dominykas Varnas
KMKristina Mociskiene
Kristina Mociskiene
VKVioleta Kvedariene
Violeta Kvedariene
OROdilija Rudzeviciene
Odilija Rudzeviciene
DRESS syndrome is defined as drug-induced hypersensitivity syndrome with rash, eosinophilia, and systemic symptoms. This syndrome is mostly associated with anticonvulsants, antibacterial and anti-inflammatory drugs. DRESS syndrome is a rare disease and is more frequently seen in adults. We present the first case report of DRESS syndrome in an 8-year-old girl, after 3 months of treatment with isoniazid and rifampicin. After discontinuation of drugs and a short course of prednisolone the girl recovered. After 5 years of follow-up, she is healthy and has no complaints but patch tests with isoniazid and rifampicin remain positive. The reported case emphasizes the importance of thorough medical history and including drug reactions in differential diagnosis.

28 December 2025 in Medicina
Verified
Journal Article
Open access
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DVDominykas Varnas
Dominykas Varnas
AKArnas Kunevičius
Arnas Kunevičius
ABAurelijus Burokas
Aurelijus Burokas
V1Vaidotas 191965734
Vaidotas 191965734
Background and Objectives: Autism spectrum disorder (ASD) is a prevalent neurodevelopmental disorder with an increasing global incidence. Gut microbiota dysbiosis is believed to be playing a role in ASD pathogenesis. Fecal microbiota transplantation (FMT) is emerging as a potential therapeutic strategy to alleviate ASD-related and gastrointestinal symptoms, but data in pediatric ASD populations remain limited. Materials and Methods: We conducted a prospective, single-center, open-label controlled study to evaluate the efficacy of colonoscopic FMT in children with ASD. Participants were allocated to two groups: an intervention group that underwent a single FMT procedure and a control group. Gastrointestinal Symptoms Rating Scale (GSRS), Autism Diagnostic Observation Schedule (ADOS), Childhood Autism Rating Scale (CARS), Child Behavior Checklist (CBCL), and Parent Global Impression (PGI-R) scales were assessed for both groups at baseline and at set time points. Results: 30 participants were enrolled, with 15 in each group. At 8 weeks, no significant between-group differences were observed for the prespecified primary endpoint, change in ADOS scores. The intervention group showed significantly greater improvements in CARS (p < 0.001), PGI-R (p < 0.001), CBCL Internalizing Problems (p = 0.001), and GSRS (p = 0.037) compared with controls; CARS and PGI-R improvements persisted at 6 months. Within the intervention group, sustained improvements were noted in CARS, GSRS, and PGI-R up to 18 months. No serious adverse events were observed; three mild, self-limited adverse events were recorded following FMT. Conclusions: Colonoscopic FMT was associated with significant short-term improvements in gastrointestinal and caregiver-reported ASD symptoms (CARS), but not in ADOS scores. Some effects persisted long-term. However, due to a lack of blinding and possible selection bias, these findings should be interpreted as exploratory. Larger randomized controlled trials are needed to confirm efficacy and optimize protocols.