Results 41 to 50 of about 51,352,550 (334)

Safety belt and mobile phone usage in vehicles in Barcelona (Spain)

Gaceta Sanitaria, 2014
Objectives: To describe the prevalence and correlates of safety belt and mobile phone usage in vehicles in the city of Barcelona (Spain). Methods: We performed a study using direct observation with a cross-sectional design. We selected 2,442 private cars,
Jose M Martínez-Sánchez, Ariadna Curto, Marcela Fu, Cristina Martínez, Xisca Sureda, Montse Ballbè, Esteve Fernández   +6 more
doaj   +1 more source

Impact assessment of non-pharmaceutical interventions against coronavirus disease 2019 and influenza in Hong Kong: an observational study

Lancet Public Health, 2020
Summary Background A range of public health measures have been implemented to suppress local transmission of coronavirus disease 2019 (COVID-19) in Hong Kong.
B. Cowling, S. T. Ali, Tiffany W. Y. Ng, T. Tsang, Julian C. M Li, M. W. Fong, Q. Liao, M. Kwan, S. L. Lee, S. Chiu, Joseph T. Wu, Peng Wu, G. Leung   +12 more
semanticscholar   +1 more source

Analysis of the effectiveness of long distance passes in 2014 Brazil FIFA World Cup

Revista Brasileira de Cineantropometria e Desempenho Humano, 2017
The aim of this study was to analyze the effectiveness of long distance passes performed during the 2014 Brazil FIFA World Cup. All 64 matches were analyzed, however, actions performed during overtime were not included in the sample.
Marcos Antônio Mattos dos Reis, Fabrício Vieira do Amaral Vasconcellos, Marcos Bezerra de Almeida   +2 more
doaj   +1 more source

RESEARCH METHODOLOGY SERIES Study design: the soul of the recipe for clinical research

Indian Journal of Kidney Diseases, 2022
A good research study begins with a good hypothesis. From the hypothesis arise the objectives of the study. The study design is the instrument to carry out the objective in the best possible manner.
Nivedita Kamath, PS Priyamvada, Arpana Iyengar   +2 more
doaj   +1 more source

Association of hypertension and antihypertensive treatment with COVID-19 mortality: a retrospective observational study

European Heart Journal, 2020
Aims It remains unknown whether the treatment of hypertension influences the mortality of patients diagnosed with coronavirus disease 2019 (COVID-19). Methods and results This is a retrospective observational study of all patients admitted with COVID-19 ...
C. Gao, Yue-lin Cai, Kan Zhang, Lei Zhou, Yao Zhang, Xijing Zhang, Qi Li, Weiqin Li, Shiming Yang, Xiaoya Zhao, Yuying Zhao, Hui Wang, Yi Liu, Z. Yin, Ruining Zhang, Rutao Wang, Ming-Wei Yang, C. Hui, W. Wijns, J. McEvoy, O. Soliman, Y. Onuma, P. Serruys, P. Serruys, L. Tao, Fei Li   +25 more
semanticscholar   +1 more source

Should eye protection be worn during dermatological surgery: prospective observational study [PDF]

, 2007
Background There is a potential risk of infection with blood-borne viruses if a doctor receives a blood splash to a mucous membrane. The quantification of facial contamination with blood has never been documented in the context of dermatological surgery.
Birnie, A.J., Thomas, K.S., Varma, Sandeep   +2 more
core   +2 more sources

Brain MRI Findings in Severe COVID-19: A Retrospective Observational Study

Radiology, 2020
Background Brain MRI parenchymal signal abnormalities have been in association with SARS-CoV-2. Purpose Describe the neuroimaging findings (excluding ischemic infarcts) in patients with severe COVID-19 infection. Methods This was a retrospective study of
S. Kremer, F. Lersy, J. de Seze, Jean-Christophe Ferré, A. Maamar, B. Carsin-Nicol, O. Collange, Fabrice Bonneville, Gilles Adam, Guillaume Martin-Blondel, Marie Rafiq, Thomas Geeraerts, Louis Delamarre, S. Grand, Alexandre Krainik, S. Kremer, Gilles Adam, Manel Alleg, M. Anheim, R. Anxionnat, F. Ardellier, S. Baloglu, B. Bapst, J. Benzakoun, J. Berge, F. Bolognini, Fabrice Bonneville, G. Bornet, C. Boulay, G. Boulouis, C. Boutet, J. Brisset, S. Caillard, S. Carré, B. Carsin-Nicol, O. Collange, P. Comby, J. Constans, J. David, Isaure de Beaurepaire, J. de Seze, Louis Delamarre, H. Desal, M. Edjlali-Goujon, X. Fabre, S. Fafi-Kremer, Jean-Christophe Ferré, Philippe Feuerstein, Marie Cécile Henry Feugeas, G. Forestier, A. Gaudemer, Thomas Geeraerts, S. Grand, Y. Hansmann, A. Heintz, J. Helms, C. Hemmert, Ghazi Hmeydia, L. Jager, A. Kazémi, B. Kerleroux, A. Khalil, Alexandre Krainik, A. Lacalm, A. Lecler, C. Lecocq, N. Lefèbvre, F. Lersy, A. Maamar, Guillaume Martin-Blondel, Muriel Matthieu, I. Megdiche, P. Mertes, Julien Messie, Serge Metanbou, N. Meyer, F. Meziani, V. Mutschler, P. Nesser, H. Oesterlé, M. Ohana, C. Oppenheim, N. Pyatigorskaya, Marie Rafiq, F. Ricolfi, S. Saleme, M. Schenck, E. Schmitt, F. Schneider, Nathan Sebag, Yannick Talla Mba, P. Thouant, T. Willaume, F. Zhu, P. Zorn, François Cotton   +95 more
semanticscholar   +1 more source

A Retrospective Study of the Efficacy of Albendazole and Diethylcarbamazine for the Treatment of Human Toxocariasis

Pathogens, 2022
In the Department of Parasitology and Mycology of Toulouse University Hospitals, patients presenting with common/covert toxocariasis were treated either with albendazole (39 cases) or with diethylcarbamazine (32 cases).
Jean-François Magnaval, Judith Fillaux, Antoine Berry   +2 more
doaj   +1 more source

Status of dental caries and associated factors in Tibetan adults: findings from the fourth China National Oral Health Survey

BMC Oral Health, 2020
Background Tibet, a region where average elevation is above 3500 m and socio-economic development is relatively lower, was not included in National Oral Health Survey over decades.
Lingxia Guan, Jing Guo, Jinghao Ban, Gang Li, Juan Tong, Aiyun Chuan, Tian Tian, Bing Han, Kun Xuan, Shengchao Wang   +9 more
doaj   +1 more source

An outbreak of severe Kawasaki-like disease at the Italian epicentre of the SARS-CoV-2 epidemic: an observational cohort study

The Lancet, 2020
Background The Bergamo province, which is extensively affected by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic, is a natural observatory of virus manifestations in the general population.
L. Verdoni, A. Mazza, A. Gervasoni, L. Martelli, M. Ruggeri, M. Ciuffreda, E. Bonanomi, L. D’Antiga   +7 more
semanticscholar   +1 more source