Hypophosphatemia of prognostic value in acute exacerbation of COPD
2011
Low Blood Phosphorus Levels and COPD Severity
Sample size: 242
publication
Evidence: moderate
Author Information
Author(s): Makhoul N, Farah R, Jacobson L
Primary Institution: Western Galilee Hospital, Naharya, Israel
Hypothesis
Does low blood phosphorus level affect the severity and outcomes of acute exacerbation of COPD?
Conclusion
Low blood phosphorus levels are linked to more severe COPD cases, longer ICU stays, and higher mortality rates.
Supporting Evidence
- Low phosphorus levels increase the severity of COPD.
- Patients with low phosphorus had longer hospital stays.
- Mortality rates were higher in patients with low phosphorus levels.
Takeaway
If you have low phosphorus in your blood, it can make your COPD worse and keep you in the hospital longer.
Methodology
Patients hospitalized for acute COPD exacerbation were compared based on their blood phosphorus levels.
Participant Demographics
73% men, 27% women, average age 66.6 years.
Digital Object Identifier (DOI)
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