"We focused on a socioeconomic position factor such as educational level and health factors such as limitations to daily activity. By studying this relationship we were able to see the social inequalities in dependency", Albert Espelt, lead author of the study and a researcher at the Public Health Agency of Barcelona, tells SINC.
The study is based on the health surveys that have been carried out in Barcelona by the Public Health Agency since 1982. "These are representative of the non-institutionalised population living in Barcelona", explains the expert. In total, the team interviewed 4,244 people aged above 64 (893 in 1992, 2,140 in 2000 and 1,211 in 2006).
"We saw differences in limitations according to socioeconomic position, which remained steady over the course of time", the expert points out.
The prevalence of disability in people aged over 64 increased among women in Catalonia between 1992 and 2006, but not among men, due to the increase in female life expectancy. The prevalence of disability in 2006 was 30% among men and 53% in women. In other words, it increases among the most elderly women.
"The double burden of work that women experience throughout their lives (domestic work and work outside the home) is a key factor in explaining this difference in different studies", says Espelt. Domestic work is less rewarding than working outside the home, and leads to a greater prevalence of non-fatal diseases such as musculoskeletal problems and depression.
Fewer inequalities with the Law of Dependency?
The Law to Promote Personal Autonomy and Care for Dependent People governs the basic conditions for ensuring equality in personal autonomy and care for dependent people.
"In this sense, the law approved in 2006 has represented a step forward in recognising a new universal right for citizens. Now it is to be hoped that this law will help to reduce the social inequalities that we found in our study", points out the researcher.
"It is still too soon to demonstrate the impact of the 2006 law", says Espelt. The Public Health Agency of Barcelona is already designing a new health survey for 2011, which will include the same questions as the previous one.
References: Albert Espelt, Laia Font-Ribera, Maica Rodríguez-Sanz, Lucia Artazcoz, Josep Ferrando, Aina Plaza, Carme Borrell, "Disability Among Older People in a Southern European City in 2006: Trends in Gender and Socioeconomic Inequalities", Journal of womens health 19 (5): 927-933, mayo 2010.
SINC | EurekAlert!
New study from the University of Halle: How climate change alters plant growth
12.01.2018 | Martin-Luther-Universität Halle-Wittenberg
Disarray in the brain
18.12.2017 | Universität zu Lübeck
What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...
At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...
The oceans are the largest global heat reservoir. As a result of man-made global warming, the temperature in the global climate system increases; around 90% of...
08.01.2018 | Event News
11.12.2017 | Event News
08.12.2017 | Event News
18.01.2018 | Earth Sciences
18.01.2018 | Business and Finance
18.01.2018 | Medical Engineering