Clinical Validation Principles Flashcards
7 cards from real CDIP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Clinical Validation Principles flashcards as text
In clinical validation, what is the primary distinction between a 'compliant query' and a 'leading query'?
Answer: A compliant query presents clinical findings without suggesting the answer; a leading query steers the physician toward a specific diagnosis
AHIMA and ACDIS guidelines require queries to be non-leading, presenting objective clinical findings so physicians can exercise independent judgment.
A patient is admitted with pneumonia and develops a secondary diagnosis of acute respiratory failure requiring mechanical ventilation. Which clinical validation consideration is most critical for coding?
Answer: Whether clinical indicators (PaO2/FiO2 ratio, respiratory rate, work of breathing) support acute respiratory failure
Clinical indicators such as PaO2/FiO2 ratio, oxygen requirements, and work of breathing must be present to clinically validate an acute respiratory failure diagnosis.
Under the UHDDS (Uniform Hospital Discharge Data Set), what defines a condition that qualifies as a secondary diagnosis?
Answer: A condition that affects patient care in terms of requiring clinical evaluation, therapeutic treatment, diagnostic procedures, extended length of stay, or increased nursing care
UHDDS guidelines specify that secondary diagnoses must affect patient care in at least one of five defined ways to be reported.
A CDI specialist reviews a case where the physician documents 'possible heart failure' but the patient received no diuretics, BNP is normal, and echo shows normal EF. What is the most appropriate CDI action?
Answer: Issue a clinical validation query asking the physician to confirm or clarify the heart failure diagnosis given the clinical picture
When clinical indicators do not support a documented diagnosis, a clinical validation query is appropriate to seek physician clarification.
Which of the following best supports clinical validation of a Stage 3 pressure injury diagnosis?
Answer: Wound care documentation describing full-thickness tissue loss with visible subcutaneous fat but no exposed bone, tendon, or muscle
Stage 3 pressure injuries are defined by full-thickness tissue loss with subcutaneous fat visible but no exposed deeper structures, requiring wound documentation that matches this description.
When a CDI professional challenges a diagnosis using clinical validation principles, what is the governing standard for their review?
Answer: Nationally recognized clinical criteria, evidence-based medicine, and medical record documentation standards
Clinical validation must be grounded in nationally recognized clinical criteria and evidence-based standards, not individual opinion, payer criteria, or proprietary tools.
A physician documents 'encephalopathy' without further specification. The clinical record shows altered mental status, asterixis, and elevated ammonia in a patient with cirrhosis. What type of encephalopathy is best supported?
Answer: Hepatic encephalopathy
Elevated ammonia, asterixis, altered mental status, and underlying cirrhosis collectively support hepatic encephalopathy as the most clinically justified specification.