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Schrempft S, Pullen N, Baysson H, Wisniak A, Zaballa ME, Pennacchio F, Vollenweider P, Marques-Vidal P, Preisig M, Guessous I, Stringhini S, Arm-Vernez I, Azman AS, Ba F, Bachmann D, Bal A, Balavoine JF, Balavoine M, Barbe RP, Baysson H, Beigbeder L, Berthelot J, Bleich P, Boehm L, Bryand G, Bucolli V, Chappuis F, Collombet P, Courvoisier D, Cudet A, Davidovic V, de Mestral Vargas C, D'ippolito P, Dubos R, Dumont R, Eckerle I, El Merjani N, Flahault A, Francioli N, Frangville M, Graindorge C, Guessous I, Harnal S, Hurst S, Kaiser L, Kherad O, Lamour J, Lescuyer P, L'Huissier F, Lombard FB, Loizeau AJ, Lorthe E, Martinez C, Ménard L, Menon L, Metral-Boffod L, Meyer B, Moulin A, Nehme M, Noël N, Pennacchio F, Perez-Saez J, Pittet D, Portier J, Posfay-Barbe KM, Poulain G, Pugin C, Pullen N, Randrianandrasana ZF, Richard V, Rinaldi F, Rizzo J, Rochat D, Sakvarelidze I, Samir K, Santa Ramirez HA, Schrempft S, Semaani C, Stringhini S, Testini S, Rivas DU, Verolet C, Villers J, Violot G, Vuilleumier N, Wisniak A, Yerly S, Zaballa ME. Prevalence and predictors of psychological distress before, during, and after a COVID-19 pandemic wave in Switzerland, 2021. J Psychiatr Res 2023; 158:192-201. [PMID: 36592533 PMCID: PMC9794129 DOI: 10.1016/j.jpsychires.2022.12.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 10/04/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022]
Abstract
There are concerns about acute and long-term mental health effects of the COVID-19 pandemic. This study examined the prevalence and predictors of psychological distress before, during, and after a pandemic wave in Switzerland, 2021. Prevalence of psychological distress was estimated in adults aged 35-96 years using the General Health Questionnaire-12 administered in June 2021 (Specchio-COVID19 cohort, N = 3965), and compared to values from 2003 to 2006 (CoLaus|PsyCoLaus cohort, N = 5667). Anxiety and depression were assessed from February to June 2021 using the Generalised Anxiety Disorder scale-2 and the Patient Health Questionnaire-2, respectively. Prevalence of psychological distress in June 2021, after the pandemic wave (16.0% [95% CI, 14.6%-17.4%]) was comparable to pre-pandemic levels (15.1% [14.0%-16.2%]). Anxiety and depression were highest at the start of the pandemic wave in February 2021, and declined from February to June with the relaxation of measures. Predictors of psychological distress included being younger, female, a single parent, unemployed, a change in working hours or job loss in the past 6 months, greater perceived severity and contagiousness of COVID-19, and self-reported post COVID-19. By June 2021, following a pandemic wave, prevalence of psychological distress in Switzerland was closer to pre-pandemic levels. These findings highlight the need for additional mental health support during times of stricter government policies relating to COVID-19; yet they also suggest that individuals can adapt relatively quickly to the changing context.
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Affiliation(s)
- Stephanie Schrempft
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland.
| | - Nick Pullen
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland
| | - Hélène Baysson
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland; Department of Health and Community Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Ania Wisniak
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland
| | - María-Eugenia Zaballa
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland
| | - Francesco Pennacchio
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland
| | - Peter Vollenweider
- Department of Medicine, Internal Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Pedro Marques-Vidal
- Department of Medicine, Internal Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Martin Preisig
- Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Idris Guessous
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland; Department of Health and Community Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Silvia Stringhini
- Division of Primary Care, Unit of Population Epidemiology, Geneva University Hospitals, Geneva, Switzerland; Institute of Global Health, Faculty of Medicine, University of Geneva, Geneva, Switzerland; University Centre for General Medicine and Public Health, University of Lausanne, Lausanne, Switzerland
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Portier J, Jouet D, Ferté H, Gibout O, Heckmann A, Boireau P, Vallée I. New data in France on the trematode Alaria alata (Goeze, 1792) obtained during Trichinella inspections. Parasite 2011; 18:271-5. [PMID: 21894269 PMCID: PMC3671473 DOI: 10.1051/parasite/2011183271] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The trematode Alaria alata is a cosmopolite parasite found in red foxes (Vulpes vulpes), the main definitive host in Europe. In contrast only few data are reported in wild boars (Sus scrofa), a paratenic host. The aim of this paper is to describe the importance and distribution of Alaria alata mesocercariae in wild boars, information is given by findings of these larvae during Trichinella mandatory meat inspection on wild boars’ carcasses aimed for human consumption. More than a hundred cases of mesocercariae positive animals are found every year in the East of France. First investigations on the parasite’s resistance to deep-freezing in meat are presented in this work.
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Affiliation(s)
- J Portier
- JE 2533 - USC Anses "VECPAR", UFR de Pharmacie, Université de Reims Champagne-Ardenne, 51 rue Cognacq-Jay, 51096 Reims, France
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Pierre A, Bonnet J, Vekris A, Portier J. Encapsulation of deoxyribonucleic acid molecules in silica and hybrid organic-silica gels. J Mater Sci Mater Med 2001; 12:51-55. [PMID: 15348377 DOI: 10.1023/a:1013857102461] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The encapsulation of small DNA molecules was attempted in pure silica and in hybrid polyvinyl alcohol-silica gels. The materials which were obtained were examined by nitrogen adsorption, and by 29Si and 31P NMR spectroscopy. The extraction of the DNA molecules from the gels was examined in a buffer aqueous solution as well as in an acidic medium. The results suggested that the DNA molecules remained trapped inside the gels due to a permanent bonding to the gel network.
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Affiliation(s)
- A Pierre
- Institut de Recherches sur la Catalyse, Université Claude Bernard-Lyon I, 2 avenue Albert Einstein, 69626 Villeurbanne Cedex, France.
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