scholarly journals Association of city-level walkability, accessibility to biking and public transportation and socio-economic features with COVID-19 infection in Massachusetts, USA: An ecological study

2022 ◽  
Vol 17 (s1) ◽  
Author(s):  
Yucheng Wang ◽  
Thomas C. Tsai ◽  
Dustin Duncan ◽  
John Ji
Keyword(s):  
Public Transportation ◽  
Ecological Study ◽  
Linear Models ◽  
Economic Status ◽  
Walk Score ◽  
Multivariate Linear Models ◽  
Socio Demographic Factors ◽  
Demographic Covariates ◽  
Commuting Patterns ◽  
Relationship Of

With people restricted to their residences, neighbourhood characteristics may affect behaviour and risk of coronavirus disease 2019 (COVID-19) infection. We aimed to analyse whether neighbourhoods with higher walkability, public transit, biking services and higher socio-economic status were associated with lower COVID-19 infection during the peak of the COVID-19 pandemic in Massachusetts. We used Walk Score®, Bike Score®, and Transit Score® indices to assess the walkability and transportation of 72 cities in Massachusetts, USA based on availability of data and collected the total COVID-19 case numbers of each city up to 10 April 2021. We used univariate and multivariate linear models to analyse the effects of these scores on COVID-19 cases per 100,000 in each city, adjusting for demographic covariates and all covariates, respectively. In the 72 cities studied, the average Walk Score, Transit Score and Bike Score was 48.7, 36.5 and 44.1, respectively, with a total of 426,182 COVID-19 cases. Higher Walk Score, Transit Score, and Bike Score rankings were negatively associated with COVID-19 cases per 100,000 persons (<0.05). Cities with a higher proportion of Hispanic population and a lower median household income were associated with more COVID-19 cases per 100,000 (P<0.05). Higher Walk Score, Transit Score and Bike Score were shown to be protective against COVID-19 transmission, while socio-demographic factors were associated with COVID-19 infection. Understanding the complex relationship of how the structure of the urban environment may constrain commuting patterns for residents and essential workers during COVID-19 would offer potential insights on future pandemic preparedness and response.

Socio-economic status and hip fracture risk: a region-wide ecological study

2014 ◽  
Author(s):  
Carlen Reyes ◽  
M Kassim Javaid ◽  
Cyrus Cooper ◽  
Adolfo Diez-Perez ◽  
Daniel Prieto-Alhambra
Keyword(s):  
Hip Fracture ◽  
Fracture Risk ◽  
Ecological Study ◽  
Economic Status ◽  
Hip Fracture Risk ◽  
Socio Economic Status

scholarly journals Evaluating the Effect of the Financial Status to the Mobility Customs

2021 ◽  
Vol 10 (5) ◽  
pp. 328
Author(s):  
Gergo Pintér ◽  
Imre Felde
Keyword(s):  
Socioeconomic Status ◽  
Economic Status ◽  
Housing Prices ◽  
Principal Component ◽  
Cellular Phone ◽  
Radius Of Gyration ◽  
Financial Status ◽  
Property Price ◽  
Statistical Relationships ◽  
Commuting Patterns

In this article, we explore the relationship between cellular phone data and housing prices in Budapest, Hungary. We determine mobility indicators from one months of Call Detail Records (CDR) data, while the property price data are used to characterize the socioeconomic status at the Capital of Hungary. First, we validated the proposed methodology by comparing the Home and Work locations estimation and the commuting patterns derived from the cellular network dataset with reports of the national mini census. We investigated the statistical relationships between mobile phone indicators, such as Radius of Gyration, the distance between Home and Work locations or the Entropy of visited cells, and measures of economic status based on housing prices. Our findings show that the mobility correlates significantly with the socioeconomic status. We performed Principal Component Analysis (PCA) on combined vectors of mobility indicators in order to characterize the dependence of mobility habits on socioeconomic status. The results of the PCA investigation showed remarkable correlation of housing prices and mobility customs.

scholarly journals Use of Electronic Cigarettes in European Populations: A Narrative Review

2020 ◽  
Vol 17 (6) ◽  
pp. 1971 ◽  
Author(s):  
A. Kapan ◽  
S. Stefanac ◽  
I. Sandner ◽  
S. Haider ◽  
I. Grabovac ◽  
...  
Keyword(s):  
Electronic Cigarettes ◽  
Economic Status ◽  
Age Groups ◽  
Health Concern ◽  
Cigarette Use ◽  
Public Health Concern ◽  
Younger Age ◽  
Former Smokers ◽  
Male Sex ◽  
Socio Demographic Factors

The increasing popularity of electronic cigarettes in past decades has aroused public health concern. This study aims to review the literature on the prevalence of e-cigarette use among the general adult and young populations in Europe. We searched Medline and Google Scholar from September 2019, and included “prevalence of e-cigarettes”, “electronic cigarettes” or “e-cigarettes”, and “electronic nicotine delivery system” or “vaping”. The prevalence of current e-cigarette use ranged from 0.2% to 27%, ever-use ranged from 5.5% to 56.6% and daily use ranged from 1% to 2.9%. Current smokers of conventional cigarettes showed the highest prevalence for the use of e-cigarettes, ranging from 20.4% to 83.1%, followed by ex-smokers, with ranges from 7% to 15%. The following socio-demographic factors were associated with a higher chance of using e-cigarettes: male sex and younger age groups; results for economic status were inconclusive. In European countries, there is a higher prevalence of e-cigarette use among males, adolescents and young adults, smokers of conventional cigarettes, and former smokers.

Alignment or struggle? Exploring socio-demographic correlates of individual modernity in Chinese older people

2014 ◽  
Vol 36 (1) ◽  
pp. 133-159 ◽  
Author(s):  
XUE BAI
Keyword(s):  
Older Adults ◽  
Older People ◽  
Economic Status ◽  
Living Arrangement ◽  
Industrial Society ◽  
Ageing Population ◽  
Demographic Correlates ◽  
Individual Modernity ◽  
Chinese Older People ◽  
Socio Demographic Factors

ABSTRACTIt is noteworthy that while modernisation, together with population ageing, has happened in Western countries for a rather long period of time, China must confront the challenges of an ageing population before it really becomes an advanced industrial society. Facing rapid societal changes, citizens may react differently to this process. By conducting questionnaire surveys with 445 elders in Wuhan, China, this study examines Chinese older adults' individual modernity modes and reveals its socio-demographic correlates. The results show that facing rapid changes in societal modernisation, participants have reacted differently to this process, with 23.8 per cent of Chinese older participants using an accommodation mode, 27.0 per cent using a resistance mode, 13.3 per cent using a withdrawal mode and 36.2 per cent using a coping mode. In addition, socio-demographic factors such as urban–rural residence, age, gender, socio-economic status, living arrangement and daily activities have been identified as significant correlates of Chinese older participants' individual modernity modes. It is further suggested that governments at all levels should allow for options and opportunities for older people to align themselves in the modernisation process by removing the barriers that may hinder their integration and empowerment efforts. While it is important to respect older adults' different responses in the face of modernisation, their participation in societies should be encouraged and respected by the wider society in the context of modernisation.

scholarly journals M-Methods in multivariate linear models

1985 ◽  
Vol 17 (2) ◽  
pp. 168-184 ◽  
Author(s):  
Julio Motta Singer ◽  
Pranab Kumar Sen
Keyword(s):  
Linear Models ◽  
Multivariate Linear Models

Abstract 51: Ambulatory Blood Pressure Phenotype And Cardiovascular Risk In Youth: The Ship-ahoy Study

Hypertension ◽  
2021 ◽  
Vol 78 (Suppl_1) ◽  
Author(s):  
Joseph T Flynn ◽  
Philip Khoury ◽  
Joshua A Samuels ◽  
Marc B Lande ◽  
Kevin Meyers ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Cardiac Function ◽  
Linear Models ◽  
Independent Predictor ◽  
Systolic Function ◽  
Left Ventricular ◽  
Cvd Risk ◽  
Oscillometric Device ◽  
Echocardiographic Parameters ◽  
Relationship Of

We investigated whether blood pressure (BP) phenotype based on clinic & 24-hour ambulatory BP (ABP) was associated with intermediate markers of cardiovascular disease (CVD) in 374 adolescents enrolled in a study of the relationship of BP to CV risk. Clinic BP was measured by auscultation and categorized using the 2017 AAP guideline. ABP was measured for 24 hours by an oscillometric device and analyzed using the adult ABP wake SBP cut-point (130 mmHg). This created 4 BP phenotype groups: normal BP (n=224), white coat hypertensive (n=48), ambulatory hypertensive (n=57) & masked hypertensive (n=45). Echocardiographic parameters & carotid-femoral pulse wave velocity (PWVcf) were measured to assess CVD risk. Left ventricular mass (LVM) was lowest in the normal BP group, whereas multiple measures of cardiac function and PWVcf were worse in the masked and ambulatory hypertensive groups: Generalized linear models adjusted for body mass index (BMI) were constructed to examine the associations between BP phenotype and the measured CVD variables. ABP phenotype was an independent predictor of LVM, diastolic and systolic function and PWVcf in the unadjusted model. ABP phenotype remained significantly associated with diastolic function (E/e’, e’/a’), systolic function (ejection fraction) and increased arterial stiffness (PWVcf) after adjustment for BMI percentile (all p<=0.05). We conclude that BP phenotype is an independent predictor of markers of increased CVD risk in adolescents, including impaired cardiac function and increased vascular stiffness. ABP monitoring has an important role in CVD risk assessment in youth.

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