Michal Grivna

Prof. Dr. Michal Grivna

Institute of Public Health, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
orcid

Research Focus & Metrics

Academic Career Length

30Years (1997-Present)

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

Representative Publications

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28 September 2021 in World Journal of Emergency Surgery
Verified
Journal Article
Open access
PDF file
YYYasin J. Yasin
Yasin J. Yasin
MGMichal Grivna
Michal Grivna
FAFikri M Abu-Zidan
Fikri M Abu-Zidan
Background: Various strategies to reduce the spread of COVID-19 including lockdown and stay-at-home order are expected to reduce road traffic characteristics and consequently road traffic collisions (RTCs). We aimed to review the effects of the COVID-19 pandemic on the incidence, patterns, and severity of the injury, management, and outcomes of RTCs and give recommendations on improving road safety during this pandemic. Methods: We conducted a narrative review on the effects of COVID-19 pandemic on RTCs published in English language using PubMed, Scopus, and Google Scholar with no date restriction. Google search engine and websites were also used to retrieve relevant published literature, including discussion papers, reports, and media news. Papers were critically read and data were summarized and combined. Results: Traffic volume dropped sharply during the COVID-19 pandemic which was associated with significant drop in RTCs globally and a reduction of road deaths in 32 out of 36 countries in April 2020 compared with April 2019, with a decrease of 50% or more in 12 countries, 25 to 49% in 14 countries, and by less than 25% in six countries. Similarly, there was a decrease in annual road death in 33 out of 42 countries in 2020 compared with 2019, with a reduction of 25% or more in 5 countries, 15–24% in 13 countries, and by less than 15% in 15 countries. In contrast, the opposite occurred in four and nine countries during the periods, respectively. There was also a drop in the number of admitted patients in trauma centers related to RTCs during both periods. This has been attributed to an increase in speeding, emptier traffic lanes, reduced law enforcement, not wearing seat belts, and alcohol and drug abuse. Conclusions: The COVID-19 pandemic has generally reduced the overall absolute numbers of RTCs, and their deaths and injuries despite the relative increase of severity of injury and death. The most important factors that affected the RTCs are decreased mobility with empty lines, reduced crowding, and increased speeding. Our findings serve as a baseline for injury prevention in the current and future pandemics.

5 February 2013 in Global Health Action
Verified
Journal Article
Open access
TLTom Loney
Tom Loney
TATar-Ching Aw
Tar-Ching Aw
DHDaniel G. Handysides
Daniel G. Handysides
RARaghib Ali
Raghib Ali
IBIain Blair
Iain Blair
YEYusra El-Obaid
Yusra El-Obaid
Background : The United Arab Emirates (UAE) is a rapidly developing country composed of a multinational population with varying educational backgrounds, religious beliefs, and cultural practices, which pose a challenge for population-based public health strategies. A number of public health issues significantly contribute to morbidity and mortality in the UAE. This article summarises the findings of a panel of medical and public health specialists from UAE University and various government health agencies commissioned to report on the health status of the UAE population. Methods : A systematic literature search was conducted to retrieve peer-reviewed articles on health in the UAE, and unpublished data were provided by government health authorities and local hospitals. Results : The panel reviewed and evaluated all available evidence to list and rank (1=highest priority) the top four main public health issues: 1) Cardiovascular disease accounted for more than 25% of deaths in 2010; 2) Injury caused 17% of ...

29 September 2014 in PLOS ONE
Verified
Journal Article
Open access
PDF file
YEYusra E. Elobaid
Yusra E. Elobaid
TATar Ching Aw
Tar Ching Aw
MGMichal Grivna
Michal Grivna
NNNico Nagelkerke
Nico Nagelkerke
Breast cancer screening can reduce morbidity and mortality and improve the survival rate for this malignancy. Low participation in screening programs has been attributable to many factors including lack of knowledge. The aim of this study was to assess breast cancer screening knowledge, attitudes and practices among women of screening age (≥40 years old) in the city of Al Ain, United Arab Emirates (UAE). A cross-sectional survey was conducted in 2013 using the Breast Cancer Awareness Measure (CAM). Four out of twelve cultural and religious community centers in Al Ain city were randomly selected. Two hundred and forty seven women were interviewed. Chi Square test and regression analysis were used to analyze the data. Despite the increase in the uptake of screening modalities in our study group, a lack of knowledge about breast cancer screening is still evident. Almost half (44.8%) of women who never had a Clinical Breast Exam (CBE) and 44.1% of women who never had a mammography expressed a lack of knowledge about the existence of these screening techniques. Nearly one third of the participants interpreted the presence of a breast lump incorrectly and, moreover, expressed fewer worries about the nature of the lump than would normally be expected. The National screening program needs to be improved and directed towards more efficient and targeted utilization of resources. Healthcare professionals play a major role in alerting women to the importance of periodic screening.

1 December 2016 in SSM - Population Health
Verified
Journal Article
Open access
YEYusra Elobaid
Yusra Elobaid
TATar-Ching Aw
Tar-Ching Aw
JLJennifer N.W. Lim
Jennifer N.W. Lim
SHSaima Hamid
Saima Hamid
MGMichal Grivna
Michal Grivna
Breast cancer (BC) is a disease that has improved prospects for survival if detected and treated early. Delayed help-seeking behavior, with poor survival as a consequence, is an important public health issue in the Middle East. More than 75% of breast cancer patients in the United Arab Emirates (UAE) seek medical advice after experiencing a sign or symptom of the disease and many seek such advice late. Our aim was to explore factors influencing delayed presentation for treatment after self-discovery of symptoms consistent with breast cancer in Arab women in the United Arab Emirates (UAE), and to explore facilitators and barriers of women's health seeking behavior in the complex religiously dominated society of the UAE. A qualitative descriptive approach using semi-structured interviews was used. We interviewed nineteen BC survivors aged 35-70 who have experienced delayed presentation to treatment after symptomatic recognition of BC. The time interval between initial experience of symptoms consistent with BC, and taking action to seek medical help was between three months to three years. The key themes that emerged from the interviews were varying responses to symptom recognition, fear of societal stigmatization, and concerns regarding abandonment by spouse because of BC. Culture has a strong influence on the decisions of women in the UAE society. The lack of awareness about signs and symptoms of BC and routine screening has an important effect on symptom appraisal and subsequently decision making regarding options for treatment.

1 July 2009 in Injury
Verified
Journal Article
Closed access
HEHani O. Eid
Hani O. Eid
PBPeter Barss
Peter Barss
SAShehabeldin H. Adam
Shehabeldin H. Adam
FTFawaz Chikh Torab
Fawaz Chikh Torab
KLKarl Lunsjo
Karl Lunsjo
FAFikri M. Abu-Zidan
Fikri M. Abu-Zidan

21 December 2011 in World Journal of Surgery
Verified
Journal Article
Closed access
PDF file
FAFikri M Abu-Zidan
Fikri M Abu-Zidan
AAAlaa K. Abbas
Alaa K. Abbas
AHAshraf Fathi Hefny
Ashraf Fathi Hefny
HEHani O. Eid
Hani O. Eid
MGMichal Grivna
Michal Grivna