14/01/2020 - Press release
Physical activity is related to changes in the structure of our DNA but does not modify the sequence of letters in the genes, its primary structure, according to a study led by researchers at the Hospital del Mar Medical Research Institute (IMIM). And by exercising in a moderate-vigorous way, i.e. walking briskly every day or doing sport for at least 30 minutes, we can maximise the benefits, This targets one of the key elements in the metabolism of triglycerides, which, in high concentrations, increase the risk of cardiovascular disease. These DNA changes influence the way our genes are read and their expression level.
Més informació "Physical activity modifies the way our DNA works"
16/12/2019 - Press release
A new study has estimated the exact, individualized cost of healthcare for patients being treated in hospital for an occupational disease not recognized by the Social Security. The study was conducted by researchers from the Center for Research in Occupational Health (CiSAL) at Pompeu Fabra University (UPF), the Hospital del Mar Medical Research Institute (IMIM) and the Occupational Health Service at Hospital del Mar As in other countries, Spain has two public health systems. On the one hand, the National Health Service, financed by taxes, covering all residents. On the other hand, the Social Security System is specific for occupational diseases, administered primarily by the mutual insurance companies that collaborate with the Social Security system, funded by contributions by employees and employers, which only offers protection to employees affiliated to the Social Security system.
06/11/2019 - Press release
Over the past few decades, various studies have investigated the impact of air pollution on cognitive capacities in children. However, very little research has been done on the changes that air pollution could induce in children's growing brains . A new study led by the Barcelona Institute for Global Health (ISGlobal), a centre supported by "la Caixa", with the participation of Dr. Jesús Pujol, the research director of the Hospital del Mar Magnetic Resonance Unit and researcher at the Hospital del Mar Medical Research Institute (IMIM) who carried out the magnetic resonance imaging studies, with the participation of Dr. Jesús Pujol, has found a link between air pollution and changes in the corpus callosum, a region of the brain associated with neurodevelopmental disorders such as attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD). The study was carried out as a part of BREATHE, a project whose earlier findings suggest that air pollution has harmful effects on cognitive functions in schoolchildren and is also associated with functional changes in the brain.
02/10/2019 - Press release
It is an initiative with no precedents, 20 relevant people of Catalonia and Balearic Island ask for tackling with urgency the crisis of plastic waste after checking the presence of plastic in its body derived from plasticized food in the entire distribution chain and consumption. Rezero collected 20 urine samples from 20 participants.Once samples were collected, samples were analyzed from Norwegian Institute of Public Health (www.fhi.no/en), referencelaboratory at international level on the detection of metabolic plastic in human samples. Specifically, it have been analyzed the presence of 27 components related to plastic exposition: 15 phthalates and 12 phenols. Results have been supervised by Doctor Miquel Porta, professor of Preventive Medicine and health and researcher at IMIM. He informed to all participants the results face to face and corroborated the faces of surprise and the impact of theparticipants.
03/04/2019 - Press release
In general, the creation of parks and green spaces in urban centers has positive effects on the health of city residents. However, looking in more detail, only those who belong to the most favored social classes may be benefitting from these spaces. A new article published by a group of researchers from the Institut de Ciència i Tecnologia Ambientals of the Universitat Autònoma de Barcelona (ICTA-UAB) and the Medical Research Institute of the Hospital del Mar (IMIM) shows that, although living in areas with green spaces are associated with better self-perceived health on the part of residents at large, such benefits exclude those with a lower educational level and lower incomes. The progressive "greening" of cities through the creation of green spaces, parks and ecological corridors can have positive effects on the physical and psychological health of people.
Més informació "Urban green spaces do not benefit the health of all"
23/01/2018 - Press release
The director of the Epidemiology and Public Health programme at the Hospital del Mar Medical Research Institute (IMIM) and CIBER Epidemiology and Public Health (CIBERESP) researcher, Jordi Alonso, was commissioned by the World Mental Health to lead an international study into the adequacy of anxiety disorder treatment across the globe. The results, from a sample of more than 51,500 individuals from 21 different countries, reveals that 10% of people suffer anxiety. Of these, only 27.6% have received some type of treatment, and this was considered appropriate in only 9.8% of the cases. It is the first time a study has described the treatment gap in anxiety disorders at an international level. "It is estimated that anxiety disorders affect 10% of the global population. These are pathologies that tend to be chronic, comorbid, and associated with a significant disability. If we add to this the fact that in 2010 they cost a group of 30 European Union countries €74,400 million, it is clear that this is an important public health problem", explains Jordi Alonso.
16/01/2018 - Press release
Being overweight or obese exponentially increases the risk of suffering heart disease or cancer. This is the conclusion of the FRESCO (Spanish Risk Function of Coronary and Other Events) study, led by researchers from the Hospital del Mar Medical Research Institute (IMIM) and doctors from Hospital del Mar, who analysed the follow up of 54,446 people from 7 autonomic communities over a ten-year period. The work involved various research groups from Barcelona, Girona, Reus, Palma de Mallorca, Zaragoza, Murcia, Pamplona, Seville, and Talavera de la Reina. The results of the study are clear. The obesity epidemic has a greater impact on women. In fact, women are 5 five times more likely to suffer a cardiovascular disease, and have 12 times greater risk of developing cancer than those of normal weight, Being overweight, even if this does not reach obesity levels, still involves twice the risk of heart disease and four times the risk of cancer.
Més informació "Obesity and overweight multiply the risk of suffering cancer and heart disease"
29/08/2017 - Press release
Researchers from the Hospital del Mar Medical Research Institute (IMIM) and IDIAP Jordi Gol have just published an article showing that autoimmune diseases significantly increase cardiovascular risk as well as overall mortality. This is particularly pronounced in people suffering rheumatoid arthritis or systemic lupus erythematosus. In addition, it has been seen that inflammatory bowel diseases, such as Crohn's or ulcerative colitis, increase the risk of stroke and death through any cause. The article is published this month in the journal Heart. The 6-year study followed a cohort of nearly 1 million people aged between 35 and 85, with no history of cardiovascular disease. The large sample size allowed the estimation of cardiovascular event incidence and mortality in people diagnosed with autoimmune diseases. Some of these diseases are relatively frequent, so their impact is quite significant. It is estimated that rheumatoid arthritis affects between 150,000 and 200,000 people in Spain, and somewhere around 100,000 people suffer Crohn's disease and ulcerative colitis.
Més informació "Autoimmune diseases increase cardiovascular and mortality risk"
3/10/2016 - Press release
A study led by researchers at the IMIM (Hospital del Mar Medical Research Institute) has analysed the number of persistent organic pollutants (POPs) detected at high concentrations in the population of the US and found relationships with socioeconomic factors, including gender, race, body mass index, education and poverty. More than 10% of the US population has 10 or more POPs, each and all of them at a 'top 10' concentration; that is, at a concentration above the 90th. percentile. POPs are a group of chemical contaminants that humans can barely excrete and that degrade very slowly, therefore accumulating in our bodies and environment. Most POPs have been used as pesticides or are industrial residues; most POPs contaminate animal and human food webs.
24 August 2016 - Press release
A study coordinated by researchers from the Hospital del Mar Medical Research Institute (IMIM) and involving 12 groups from across Spain has, for the first time in this country, described the fact that diabetes mellitus not only increases the risk of dying from cardiovascular problems (myocardial infarction, stroke or heart failure), but also significantly increases mortality linked to cancer, infection, chronic obstructive pulmonary disease, and hepatic and renal illnesses. The results have been published in the prestigious journal Diabetes Care.
Més informació "Diabetes increases the risk of dying from cancer and other diseases"
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