Assessing Fluid Status in Heart Failure Patients
Author Information
Author(s): Gingele Arno J., Beckers Fabienne, Boyne Josiane J., Brunner–La Rocca Hans-Peter
Primary Institution: Maastricht University Medical Centre
Hypothesis
Can the Maastricht Decompensation Questionnaire effectively assess fluid status in heart failure patients?
Conclusion
The Maastricht Decompensation Questionnaire helps identify decompensated heart failure patients through clinical signs and symptoms.
Supporting Evidence
- The MDQ classified 50 patients as decompensated, with 34% correctly classified.
- 53 patients were categorized as not decompensated, with 90% correctly classified.
- The calculated area under the curve was 0.69.
Takeaway
Doctors can use a simple questionnaire to check if heart failure patients are getting worse, which helps them get the right treatment.
Methodology
The Maastricht Decompensation Questionnaire was administered to heart failure outpatients, and their fluid status was assessed by nurses as the gold standard.
Potential Biases
Self-reported weight changes could introduce inaccuracies.
Limitations
The study relied on clinical evaluations rather than more precise methods, and the MDQ was only administered once.
Participant Demographics
103 elderly heart failure patients, mean age 74 years, 29% female.
Statistical Information
P-Value
p<0.05
Confidence Interval
95% CI: 0.57–0.81
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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