What is the age criterion for diagnosing carpal tunnel syndrome based on the clinical prediction rule?

• A. Under 30 years
• B. Over 45 years
• C. Between 25 and 40 years
• D. Over 60 years

Answer: (B)

The age criterion for diagnosing carpal tunnel syndrome according to the clinical prediction rule is that the individual should be over 45 years old. This criterion is based on emerging research that indicates the likelihood of developing carpal tunnel syndrome increases with age, particularly when individuals surpass the 45-year mark.

As people age, there is a natural degeneration and increase in wrist-related issues, along with health conditions that can contribute to carpal tunnel syndrome, such as diabetes and hypothyroidism. Therefore, when assessing a patient for possible carpal tunnel syndrome, age is a significant factor; individuals over 45 are statistically more likely to present with this condition than younger individuals.

This age-based criterion helps healthcare providers target their assessments more effectively, ensuring that they appropriately consider risk factors and direct intervention efforts where they are most likely needed.