Effect of Heatwave Over Glycemic Control in Patients With T1D
NCT ID: NCT05646017
Last Updated: 2023-02-10
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
2701 participants
OBSERVATIONAL
2022-12-15
2023-01-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
RETROSPECTIVE
Study Groups
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Type 1 diabetes patients
Type 1 diabetes patients using intermittently continuous glucose monitoring during the Spanish greatest heatwave in Castilla-La Mancha (Spain).
Intermittenly scanned continuous glucose monitoring
Use of Intermittenly scanned continuous glucose monitoring (FreeStyle Libre)
Interventions
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Intermittenly scanned continuous glucose monitoring
Use of Intermittenly scanned continuous glucose monitoring (FreeStyle Libre)
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Older than 18 years old
* Using intermittently scanned continuous glucose monitoring (isCGM)
* Paired active isCGM data from the heatwave period and two consecutive weeks
Exclusion Criteria
* Not using intermittently scanned continuous glucose monitoring
* Not having active paired isCGM data from the analyzed periods
18 Years
99 Years
ALL
No
Sponsors
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Castilla-La Mancha Health Service
OTHER
Responsible Party
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Locations
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La Mancha-Centro Hospital
Alcázar de San Juan, Ciudad Real, Spain
Santa Barbara Hospital
Puertollano, Ciudad Real, Spain
Valdepeñas General Hospital
Valdepeñas, Ciudad Real, Spain
Virgen del Prado Hospital
Talavera de la Reina, Toledo, Spain
Albacete University Hospital
Albacete, , Spain
Ciudad Real General University Hospital
Ciudad Real, , Spain
Virgen de la Luz University Hospital
Cuenca, , Spain
Guadalajara University Hospital
Guadalajara, , Spain
Toledo University Hospital
Toledo, , Spain
Countries
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References
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Song X, Jiang L, Zhang D, Wang X, Ma Y, Hu Y, Tang J, Li X, Huang W, Meng Y, Shi A, Feng Y, Zhang Y. Impact of short-term exposure to extreme temperatures on diabetes mellitus morbidity and mortality? A systematic review and meta-analysis. Environ Sci Pollut Res Int. 2021 Nov;28(41):58035-58049. doi: 10.1007/s11356-021-14568-0. Epub 2021 Jun 8.
Moon J. The effect of the heatwave on the morbidity and mortality of diabetes patients; a meta-analysis for the era of the climate crisis. Environ Res. 2021 Apr;195:110762. doi: 10.1016/j.envres.2021.110762. Epub 2021 Jan 27.
Xu Z, Tong S, Cheng J, Crooks JL, Xiang H, Li X, Huang C, Hu W. Heatwaves and diabetes in Brisbane, Australia: a population-based retrospective cohort study. Int J Epidemiol. 2019 Aug 1;48(4):1091-1100. doi: 10.1093/ije/dyz048.
Battelino T, Danne T, Bergenstal RM, Amiel SA, Beck R, Biester T, Bosi E, Buckingham BA, Cefalu WT, Close KL, Cobelli C, Dassau E, DeVries JH, Donaghue KC, Dovc K, Doyle FJ 3rd, Garg S, Grunberger G, Heller S, Heinemann L, Hirsch IB, Hovorka R, Jia W, Kordonouri O, Kovatchev B, Kowalski A, Laffel L, Levine B, Mayorov A, Mathieu C, Murphy HR, Nimri R, Norgaard K, Parkin CG, Renard E, Rodbard D, Saboo B, Schatz D, Stoner K, Urakami T, Weinzimer SA, Phillip M. Clinical Targets for Continuous Glucose Monitoring Data Interpretation: Recommendations From the International Consensus on Time in Range. Diabetes Care. 2019 Aug;42(8):1593-1603. doi: 10.2337/dci19-0028. Epub 2019 Jun 8.
Related Links
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Spanish National Weather Agency
Other Identifiers
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C-566
Identifier Type: -
Identifier Source: org_study_id
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