Temperature and Mortality
Impact of Increasing Temperature Over the Coming Century on Mortality From CVD and Stroke
1 other identifier
observational
17,000,000
0 countries
N/A
Brief Summary
The investigators evaluated the spatial association between, cardiovascular diseases (CVD) and stroke mortality rate with average ambient temperature (Ta) , and then used this relationship to model future temporal trends in mortality from CVD and stroke till the end of century (2099) using different warming scenarios across the mainland USA.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jan 2011
Typical duration for all trials
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2011
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
February 1, 2013
CompletedFirst Submitted
Initial submission to the registry
August 19, 2017
CompletedFirst Posted
Study publicly available on registry
August 23, 2017
CompletedAugust 24, 2017
August 1, 2017
1 year
August 19, 2017
August 22, 2017
Conditions
Outcome Measures
Primary Outcomes (1)
spatial association between, cardiovascular diseases (CVD) and stroke mortality rate with average ambient temperature
spatial association between, cardiovascular diseases (CVD) and stroke mortality rate with average ambient temperature
2011-2013
Interventions
In this study there was no intervention, just simple data collection via CDC.
Eligibility Criteria
We used data on mortality rate (per 100,000 individuals) for CVD and stroke (between 2011 and 2013, age\>35years) from the publicly available Centers for disease prevention and control (CDC) web site (www.cdc.gov).
You may qualify if:
- \. age\>35 years
You may not qualify if:
- None
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (3)
Mazidi M, Speakman JR. Ambient particulate air pollution (PM2.5) is associated with the ratio of type 2 diabetes to obesity. Sci Rep. 2017 Aug 22;7(1):9144. doi: 10.1038/s41598-017-08287-1.
PMID: 28831041BACKGROUNDMazidi M, Speakman JR. Higher densities of fast-food and full-service restaurants are not associated with obesity prevalence. Am J Clin Nutr. 2017 Aug;106(2):603-613. doi: 10.3945/ajcn.116.151407. Epub 2017 May 31.
PMID: 28566310RESULTSpeakman JR, Heidari-Bakavoli S. Type 2 diabetes, but not obesity, prevalence is positively associated with ambient temperature. Sci Rep. 2016 Aug 1;6:30409. doi: 10.1038/srep30409.
PMID: 27477955RESULT
Related Links
MeSH Terms
Conditions
Study Design
- Study Type
- observational
- Observational Model
- ECOLOGIC OR COMMUNITY
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER GOV
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
August 19, 2017
First Posted
August 23, 2017
Study Start
January 1, 2011
Primary Completion
January 1, 2012
Study Completion
February 1, 2013
Last Updated
August 24, 2017
Record last verified: 2017-08
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, ICF, ANALYTIC CODE
- Time Frame
- 2011-2013
- Access Criteria
- there is nor criteria for the sharing these data, whole database is public access.
all of our data are in public available, www.CDC.gov