ArticleScientific reports2025
A process-based life cycle assessment of the climate impact of a Swedish intensive care unit.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- From carbon cost to climate care: Greening our intensive care units.World journal of critical care medicine · 2026Review
- Critical Care Nurses' Attitudes, Engagement, Challenges and Other Factors Influencing Healthcare Sustainability and Climate Change.Nursing in critical care · 2026Article
- Sustainable and accessible hemodialysis: life cycle assessment on central acid delivery system.BMC nephrology · 2025Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
About 4.4% of the global emissions of greenhouse gases can be ascribed to healthcare. Intensive care is among the most resource intensive specialties and the purpose of this study was to quantify the total climate impact of a Swedish intensive care unit (ICU) and identify modifiable elements that can lower the intensive care unit's climate impact. A process-based life cycle assessment was conducted to estimate the climate impact per inpatient day in Sweden using the ReCiPe2016 impact assessment method. The analysis included single-use items; reusable instruments and textiles; pharmaceuticals and fluids; medical gases; and energy consumption for electronics equipment, lighting, and heating, ventilation, and air conditioning (HVAC). Input data were collected in 2022 at a mixed surgical and medical ICU in Sweden. Swedish low-climate-impact energy mix were used in the primary analysis. Results are reported as the global warming potential of carbon dioxide equivalents for 100 years (CO
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.