1. What Is The Discharge Function Score?

The Discharge Function Score assesses patient ability for discharge using functional scales. It provides an objective measure of a patient's functional status and readiness for discharge from healthcare facilities.

2. How Does The Calculator Work?

The calculator uses the Discharge Function Score formula:

Where:

• \( \Sigma \text{ (Item Scores)} \) — Sum of all individual item scores (points, unitless)
• \( \text{Max Possible Score} \) — Maximum possible total score for the assessment scale
• \( Score \) — Final discharge function score expressed as percentage

Explanation: This standardized approach allows healthcare providers to quantitatively assess patient functional capacity and determine appropriate discharge timing.

3. Importance Of Discharge Function Assessment

Details: Accurate functional assessment is crucial for determining patient readiness for discharge, preventing premature discharges, reducing readmission rates, and ensuring patient safety during care transitions.

4. Using The Calculator

Tips: Enter the sum of all item scores and the maximum possible score for the assessment scale. Both values must be positive numbers, and the total score cannot exceed the maximum possible score.

5. Frequently Asked Questions (FAQ)

Q1: What Are Common Functional Assessment Scales?
A: Common scales include Barthel Index (0-100), Functional Independence Measure (FIM), and Katz Index of Independence in Activities of Daily Living.

Q2: What Score Indicates Readiness For Discharge?
A: Typically scores above 80-85% indicate good functional capacity for discharge, but this varies by patient condition and discharge setting.

Q3: When Should Functional Assessments Be Performed?
A: Assessments should be conducted at admission, periodically during hospitalization, and within 24-48 hours prior to planned discharge.

Q4: Are There Limitations To This Scoring System?
A: While quantitative, it should be used alongside clinical judgment, social support assessment, and home environment evaluation.

Q5: How Often Should Scores Be Recalculated?
A: Reassessment frequency depends on patient condition, but typically every 2-3 days for acute care and weekly for rehabilitation settings.