Katherine Pérez
Biographic Data
| ID | 4263618 |
|---|---|
| NAME | Katherine Pérez |
| GIVEN NAMES | Katherine |
| FAMILY NAME | Pérez |
| SIGNATURE | PEREZ K |
| AFFILIATIONS | Agència de Salut Pública de Catalunya |
| ORCID | 0000-0001-5892-2807 |
| VERIFIED | Yes |
| TOTAL WORKS | 42 |
| TOTAL CITATIONS | 26 |
| AUTHOR COUNT | 42 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1994 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
La crisis del derecho a la vivienda y su impacto en la salud
Infrastructures of housing with care in later life
Introduction Demographic change intersects with increasingly mercantilized housing systems, while a broader care crisis challenges existing welfare arrangements. In Barcelona, service-integrated housing for older people (SIHFOP) was developed as an alternative model combining self-contained apartments with integrated services and shared common spaces, aiming to enhance wellbeing and autonomy in later life. Objective To examine the effects of the …
“The whole building is my home”
Housing is widely recognized as both a physical and a social determinant of health, with housing conditions significantly affecting individuals’ physical and mental well-being. In Catalonia, cooperative housing under the grant-of-use model has expanded as an alternative to traditional ownership and rental arrangements. In this model, residents hold usage rights to their dwellings without individual ownership, and the dwellings are collectively ma…
Years of Providing Evidence on Road Safety Interventions at the City Level
Road traffic injuries are a significant public health concern, ranking among the leading causes of mortality and disability-adjusted life years lost globally, especially among the young population. Traditionally, road safety has been approached predominantly from a healthcare standpoint, with limited interventions from a comprehensive public health perspective. In Barcelona, the Agència de Salut Pública (Public Health Agency) has been monitoring …
Desigualdades en El Uso De Tecnología Y Dispositivos Digitales en Adolescentes De Barcelona
Twenty years evaluating the health impact of urban policies in the city of Barcelona
Environmental and health effects of the Barcelona superblocks
Although on a small scale, this evaluation of the environmental, and health effects of the superblocks provides support for expanding the model to other areas of the city
Territorial and social inequalities in mental distress and self-perceived health among schooled adolescents
Adolescents' overall health is associated to factors such as gender, sexual orientation, migration status, socioeconomic position, bullying victimization, and problematic internet use. This study underscores the importance of taking a holistic approach when developing preventive and promotion strategies for adolescent health, addressing different levels of intervention while focusing on the most vulnerable populations
How an urban regeneration programme impact people’s health and wellbeing
The results are consistent with previous quantitative health evaluations and provide deeper insight into the changes inside urban regeneration programmes that drive the impact on health. Finally, it provides guidance for designing new programmes considering age and gender
Socioeconomic characteristics, health and wellbeing of nonbinary adolescents in a Southern European City
Cisgender girls and, especially, nonbinary adolescents report lower well-being compared to cisgender boys across a range of well-being domains. These findings highlight the importance of expanding research on nonbinary adolescents and incorporating questions about gender identity in health surveys, while also distinguishing between cisgender boys and girls. Additionally, targeted interventions are essential to support young people in expressing a…
Is living close to a drug treatment centre associated with stigma
Public stigma in the city is high and increases with proximity to a drug treatment centre, especially among groups that exhibit low levels of stigma at the city level. Identifying social groups showing high levels of "not in my back yard"-related stigma may help to redesign harm reduction interventions focusing on specific groups
Long-term effects of urban renewal on health and health inequalities
INTRODUCTION: Few studies exist examining the long-term effects of urban renewal programmes on health. The purpose of this study is to examine the long-term effects of an urban renewal programme on the health and health inequality outcomes of residents living in the neighbourhoods intervened in Barcelona city by the Neighbourhoods Law (NL), while comparing them to a comparison group of non-intervention neighbourhoods with similar socioeconomic st…
City PROFILE
Grant-of-use cooperative housing and its relation with health and wellbeing
An urban intervention to transform the school surroundings in Barcelona
Cooperative housing under a grant-of-use in Catalonia and health
Cooperative housing under a grant-of-use in Catalonia appears promising for improving health and living conditions. Further research is warranted to explore its full potential as an alternative amid housing challenges in the region
Household Economic Hardship and Child Mental Health
Time poverty, health and health-related behaviours in a Southern European city
BACKGROUND: Despite its growing interest, time poverty is a neglected issue in public health analysis and policies. The objectives of this study were: (1) to analyse gender differences in paid, unpaid and total working time; (2) to identify gender differences in the factors related to time poverty; and (3) to examine gender differences in the relationship between time poverty, health and health-related behaviours in the city of Barcelona (Spain).…
Trends and inequalities in (healthy) life expectancy by neighbourhood during the Covid-19 epidemic in Barcelona
To analyse the trend in life expectancy (LE), healthy life expectancy (HLE) and socio-economic inequalities by neighbourhood in Barcelona from the pre-pandemic period (2018-2019) to the pandemic period (2020-2021). LE and HLE at birth were computed using the municipal register of inhabitants and quality of life (EuroQol) from the Barcelona Health Survey of 2016. Inequalities were assessed with the gap between quantiles of neighbourhood income. In…
A City Surveillance System for Social Health Inequalities
The methodology used to implement the Surveillance System can be used to implement similar systems in other urban areas around the world
Effectiveness of a Road Traffic Injury Prevention Intervention in Reducing Pedestrian Injuries, Barcelona, Spain, 2002–2019
This study aimed to evaluate the effectiveness of the Safe Routes to School (SRTS) intervention in Barcelona, Spain, at reducing the number of road traffic collisions and injuries in the school environment. It was a pre–post, quasi-experimental evaluation with a matched comparison group. Road traffic injuries were significantly reduced in the intervention schools—especially among school-age pedestrians—but not in the comparison schools. The SRTS …
Inequities in the distribution of Covid-19
The COVID-19 pandemic currently affects populations worldwide. Although everyone is susceptible to the virus, there are numerous accounts of the pandemic having a greater impact on lower socioeconomic groups and minorities, which is a ubiquitous phenomenon. It is essential for public health administrations and governments to uncover and understanding these inequities to develop proper intersectoral policies to tackle this crisis. Therefore, devel…
Inequalities in life expectancy by educational level and its decomposition in Barcelona, 2004-2018
To analyse the gap in life expectancy by educational level in the city of Barcelona from 2004 to 2018 and to decompose this gap by age and causes of death. We computed abridged life tables at the age of 25 years by sex from 2004 to 2018 using standard methods. Educational level was categorised in two groups (lower secondary or less vs. upper secondary or higher education). The life expectancy gap was further decomposed by age and by causes of dea…
Neighbourhood income inequalities in mental health in Barcelona 2001-2016
Obtaining reliable health estimates at the small area level (such as neighbourhoods) using survey data usually poses the problem of small sample sizes. To overcome this limitation, we explored smoothing techniques in order to estimate poor mental health prevalence at the neighbourhood level and analyse its profile by income in Barcelona city (Spain). A Bayesian smoothing model with a logit-normal transformation was applied to four repeated cross-…
Tackling health inequalities in a public health organization
The participation of ASPB public health professionals and staff allowed the organization to design a shared plan of actions to address health inequalities. This experience could be useful for other municipalities whose political agendas include tackling inequalities in health
Perceived Sexism as a Health Determinant in Spain
This study shows a consistent association between perceived sexism and poor health outcomes in a country of southern Europe with a strong patriarchal tradition
Socioeconomic inequalities in injury mortality in small areas of 15 European cities
Dental calculus as a source of ancient alkaloids
Grant-of-use cooperative housing and its relation with health and wellbeing
Effects of Superblocks on health and health inequities
The following essay outlines the intervention and presents a framework that will serve as a guide in the evaluation of the different effects of the Superblocks. Superblocks consist of amalgamations of blocks throughout the city, with the goal of improving the habitability of public spaces, advancing sustainable mobility, increasing urban green, and promoting residents’ participation and coresponsibility, while ultimately influencing residents’ he…
Trends in socioeconomic inequalities in cirrhosis mortality in an urban area of Southern Europe
BACKGROUND: The objective of this study was to analyse inequalities in cirrhosis mortality at individual and area levels, using data from Barcelona for two time periods. METHODS: Deaths from cirrhosis in Barcelona of men and women aged 25-74 years during the periods 1992-97 and 1998-2004 were included in the study. A multilevel Poisson regression analysis was performed, with the individual and the area as the respective units of analysis. RESULTS…
Impact of the Penalty Points System on Road Traffic Injuries in Spain
Objectives. We assessed the effectiveness of the penalty points system (PPS) introduced in Spain in July 2006 in reducing traffic injuries. Methods. We performed an evaluation study with an interrupted time–series design. We stratified dependent variables—numbers of drivers involved in injury collisions and people injured in traffic collisions in Spain from 2000 to 2007 (police data)—by age, injury severity, type of road user, road type, and time…
Reducing Road Traffic Injuries
Objectives. We assessed the effectiveness of speed cameras on Barcelona’s beltway in reducing the numbers of road collisions and injuries and the number of vehicles involved in collisions. Methods. We designed a time-series study with a comparison group to assess the effects of the speed cameras. The “intervention group” was the beltway, and the comparison group consisted of arterial roads on which no fixed speed cameras had been installed. The o…
The underreporting of drug-related episodes in a Barcelona emergency room
The underreporting of drug-related episodes in a Barcelona emergency room. A Domingo-Salvany, K Perez, R L Hartnoll, and R M OrtíCopyRight https://doi.org/10.2105/AJPH.84.8.1340 Published Online: October 07, 2011
Reducing Road Traffic Injuries
Objectives. We assessed the effectiveness of speed cameras on Barcelona’s beltway in reducing the numbers of road collisions and injuries and the number of vehicles involved in collisions. Methods. We designed a time-series study with a comparison group to assess the effects of the speed cameras. The “intervention group” was the beltway, and the comparison group consisted of arterial roads on which no fixed speed cameras had been installed. The o…
Risk levels for suffering a traffic injury in primary health care. The Lesionat* project
Clinical Trials.gov Identifier: NCT00778440
Trends in socioeconomic inequalities in cirrhosis mortality in an urban area of Southern Europe
BACKGROUND: The objective of this study was to analyse inequalities in cirrhosis mortality at individual and area levels, using data from Barcelona for two time periods. METHODS: Deaths from cirrhosis in Barcelona of men and women aged 25-74 years during the periods 1992-97 and 1998-2004 were included in the study. A multilevel Poisson regression analysis was performed, with the individual and the area as the respective units of analysis. RESULTS…
Towards new patterns of mobility
Transport policies during the last half century have changed the model of transport, giving priority to motorised private transportation and nearly removing pedestrians from land use in urban areas. This fact generates serious negative adverse effects in the overall population, such as noise and environment pollution, traffic injuries, social isolation and lack of physical activity. It contributes to the burden of disease with increased mortality…
Impact of the Penalty Points System on Road Traffic Injuries in Spain
Objectives. We assessed the effectiveness of the penalty points system (PPS) introduced in Spain in July 2006 in reducing traffic injuries. Methods. We performed an evaluation study with an interrupted time–series design. We stratified dependent variables—numbers of drivers involved in injury collisions and people injured in traffic collisions in Spain from 2000 to 2007 (police data)—by age, injury severity, type of road user, road type, and time…
Perceived Sexism as a Health Determinant in Spain
This study shows a consistent association between perceived sexism and poor health outcomes in a country of southern Europe with a strong patriarchal tradition
Improving health through policies that promote active travel
Road safety in the political agenda
BACKGROUND: This paper aims at assessing the effectiveness of the package of road safety measures implemented after road safety was included in the political agenda in the year 2004 on the number of road traffic-injured people in Spain. METHODS: An evaluation study was performed using an interrupted time-series design. The study population was people injured in road traffic crashes in Spain between 1 January 2000 and 31 December 2006. The road tr…
Socioeconomic inequalities in injury mortality in small areas of 15 European cities
A probable prehistoric case of meningococcal disease from San Francisco Bay
Dental calculus as a source of ancient alkaloids
Effects of Superblocks on health and health inequities
The following essay outlines the intervention and presents a framework that will serve as a guide in the evaluation of the different effects of the Superblocks. Superblocks consist of amalgamations of blocks throughout the city, with the goal of improving the habitability of public spaces, advancing sustainable mobility, increasing urban green, and promoting residents’ participation and coresponsibility, while ultimately influencing residents’ he…
Changing the urban design of cities for health
BACKGROUND: Car-dependent city planning has resulted in high levels of environmental pollution, sedentary lifestyles and increased vulnerability to the effects of climate change. The Barcelona Superblock model is an innovative urban and transport planning strategy that aims to reclaim public space for people, reduce motorized transport, promote sustainable mobility and active lifestyles, provide urban greening and mitigate effects of climate chan…
Las desigualdades en salud como prioridad política en Barcelona
Existe abundante información e investigaciones sobre las desigualdades en salud en Barcelona, pero este tema no estuvo claramente priorizado en la agenda política. Con la llegada al gobierno de un partido de la nueva izquierda (Barcelona en Comú) en 2015 hubo un impulso importante de la agenda política para reducir las desigualdades, también las de salud. El objetivo de esta revisión es describir el avance realizado respecto a las desigualdades e…
Study Protocol for the Evaluation of the Health Effects of Superblocks in Barcelona
Superblocks are currently being introduced in Barcelona to respond to the city's scarcity of green spaces and high levels of air pollution, traffic injuries, and sedentariness. The aim is to calm the streets by reducing the number of square meters dedicated to private vehicles and to reclaim part of this public space for people. Salut als Carrers (Health in the Streets) is a project to evaluate the potential environmental and health effects of th…
Health Effects of Housing Insecurity and Unaffordability in the General Population in Barcelona, Spain
Inequities in the distribution of Covid-19
The COVID-19 pandemic currently affects populations worldwide. Although everyone is susceptible to the virus, there are numerous accounts of the pandemic having a greater impact on lower socioeconomic groups and minorities, which is a ubiquitous phenomenon. It is essential for public health administrations and governments to uncover and understanding these inequities to develop proper intersectoral policies to tackle this crisis. Therefore, devel…
Inequalities in life expectancy by educational level and its decomposition in Barcelona, 2004-2018
To analyse the gap in life expectancy by educational level in the city of Barcelona from 2004 to 2018 and to decompose this gap by age and causes of death. We computed abridged life tables at the age of 25 years by sex from 2004 to 2018 using standard methods. Educational level was categorised in two groups (lower secondary or less vs. upper secondary or higher education). The life expectancy gap was further decomposed by age and by causes of dea…
Neighbourhood income inequalities in mental health in Barcelona 2001-2016
Obtaining reliable health estimates at the small area level (such as neighbourhoods) using survey data usually poses the problem of small sample sizes. To overcome this limitation, we explored smoothing techniques in order to estimate poor mental health prevalence at the neighbourhood level and analyse its profile by income in Barcelona city (Spain). A Bayesian smoothing model with a logit-normal transformation was applied to four repeated cross-…
Tackling health inequalities in a public health organization
The participation of ASPB public health professionals and staff allowed the organization to design a shared plan of actions to address health inequalities. This experience could be useful for other municipalities whose political agendas include tackling inequalities in health
Trends and inequalities in (healthy) life expectancy by neighbourhood during the Covid-19 epidemic in Barcelona
To analyse the trend in life expectancy (LE), healthy life expectancy (HLE) and socio-economic inequalities by neighbourhood in Barcelona from the pre-pandemic period (2018-2019) to the pandemic period (2020-2021). LE and HLE at birth were computed using the municipal register of inhabitants and quality of life (EuroQol) from the Barcelona Health Survey of 2016. Inequalities were assessed with the gap between quantiles of neighbourhood income. In…
A City Surveillance System for Social Health Inequalities
The methodology used to implement the Surveillance System can be used to implement similar systems in other urban areas around the world
Effectiveness of a Road Traffic Injury Prevention Intervention in Reducing Pedestrian Injuries, Barcelona, Spain, 2002–2019
This study aimed to evaluate the effectiveness of the Safe Routes to School (SRTS) intervention in Barcelona, Spain, at reducing the number of road traffic collisions and injuries in the school environment. It was a pre–post, quasi-experimental evaluation with a matched comparison group. Road traffic injuries were significantly reduced in the intervention schools—especially among school-age pedestrians—but not in the comparison schools. The SRTS …
Cooperative housing under a grant-of-use in Catalonia and health
Cooperative housing under a grant-of-use in Catalonia appears promising for improving health and living conditions. Further research is warranted to explore its full potential as an alternative amid housing challenges in the region
Medicine (34 works) · Environmental health (25 works) · Public health (20 works) · Geography (17 works) · Health disparities and outcomes (16 works) · Nursing (14 works) · Psychology (13 works) · Population (12 works) · Sociology (12 works) · Demography (11 works)