Effectiveness of Group and Individual Counselling Interventions on COVID-19 Vaccination Intention Among Industrial Employees in Romania

Gheorghe Gindrovel Dumitra,1,* Ancuța Ramona Camen,2,* Florina Nechita,3 Mihail Cristian Pîrlog,4 Constantin Kamal,1 Carmen Adriana Dogaru,1 Mirela Radu,1 Elena Codruța Gheorghe,1 Elena Madalina Dumitrescu,5 Venera Cristina Dinescu,6 Roxana Surugiu,7 Carmen Nicoleta Oancea,7 Adina Tu...

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Main Authors: Dumitra GG, Camen AR, Nechita F, Pîrlog MC, Kamal C, Dogaru CA, Radu M, Gheorghe EC, Dumitrescu EM, Dinescu VC, Surugiu R, Oancea CN, Turcu-Stiolica A
Format: Article
Language:English
Published: Dove Medical Press 2025-04-01
Series:Patient Preference and Adherence
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Online Access:https://www.dovepress.com/effectiveness-of-group-and-individual-counselling-interventions-on-cov-peer-reviewed-fulltext-article-PPA
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Summary:Gheorghe Gindrovel Dumitra,1,&ast; Ancuța Ramona Camen,2,&ast; Florina Nechita,3 Mihail Cristian Pîrlog,4 Constantin Kamal,1 Carmen Adriana Dogaru,1 Mirela Radu,1 Elena Codruța Gheorghe,1 Elena Madalina Dumitrescu,5 Venera Cristina Dinescu,6 Roxana Surugiu,7 Carmen Nicoleta Oancea,7 Adina Turcu-Stiolica8 1Family Medicine Department, University of Medicine and Pharmacy of Craiova, Craiova, 200349, Romania; 2Department of Occupational Medicine, University of Medicine, and Pharmacy of Craiova, Craiova, 200349, Romania; 3Department of Medical Psychology, University of Medicine, and Pharmacy of Craiova, Craiova, 200349, Romania; 4Department of Medical Sociology, University of Medicine, and Pharmacy of Craiova, Craiova, 200349, Romania; 5Family Medicine and Home Care Department, University of Medicine and Pharmacy of Craiova, Craiova, 200349, Romania; 6Department of Health Promotion and Occupational Medicine, University of Medicine and Pharmacy of Craiova, Craiova, 200349, Romania; 7Department of Biochemistry, University of Medicine, and Pharmacy of Craiova, Craiova, 200349, Romania; 8Pharmacoeconomics Department, University of Medicine and Pharmacy of Craiova, Craiova, 200349, Romania&ast;These authors contributed equally to this workCorrespondence: Roxana Surugiu, Email roxana.surugiu@umfcv.ro Carmen Nicoleta Oancea, Email carmen.oancea@umfcv.roIntroduction: Vaccine hesitancy remains a critical barrier to achieving widespread vaccination, particularly in settings with limited public trust and high exposure to misinformation. This study aims to measure the level of vaccine hesitancy, identifying the factors contributing to it, and to evaluate the effectiveness of two targeted interventions—group and individual counseling—designed to address vaccine hesitancy among employees in seven industrial companies in Romania during the Coronavirus disease 2019 (COVID-19) pandemics.Methods: A total of 256 participants were included in the study, and interventions were delivered by family physicians and occupational medicine specialists trained in motivational interviewing (MI) techniques. Data on sociodemographic factors, vaccine hesitancy, and willingness to vaccinate were collected using a questionnaire and a Visual Analogue Scale (VAS) for vaccine willingness.Results: Both interventions led to significant increases in willingness to vaccinate, with group counseling showing a 1.4-point increase on the VAS (p-value < 0.0001) and individual counseling showing a 1.5-point increase (p-value < 0.0001), though the differences between the two approaches were not statistically significant (p-value = 0.209). Key factors correlated with higher levels of vaccine hesitancy included younger age, lower education levels, marital status (single or divorced), having children, the presence of chronic diseases, a lack of general antivaccine beliefs, and a lack of trust in the natural origin of the novel coronavirus (SARS-CoV-2).Conclusion: This study highlights the effectiveness of dual interventions involving family doctors and occupational medicine specialists in reducing COVID-19 vaccine hesitancy among industrial workers in Romania. Key factors influencing hesitancy included demographic characteristics (age, marital status) and social determinants (education level, anti-vaccine beliefs, parenthood, and chronic illness). The findings emphasize the role of trusted healthcare professionals in addressing these concerns through targeted communication strategies, such as motivational interviewing.Keywords: COVID-19 vaccine, vaccine hesitancy, workers, Romania, questionnaire, motivational interview
ISSN:1177-889X