Test on Medical Futility in End-of-Life Care

Question 1: The provided text indicates that physicians sometimes err by not clearly stating their professional opinion that aggressive treatment is medically harmful, leaving the difficult choice solely to patients.

A. Ano

B. Ne

Explanation: The study materials state, 'A common error today is for physicians to leave this difficult choice to patients alone, without ever succinctly expressing their professional opinion that further aggressive treatment is medically harmful and hence, not indicated.'

Question 2: According to the study materials, why do end-of-life care discussions become particularly complex when cultural disparities are involved?

A. They are often linked to financial disagreements.

B. Cultural disparities can lead to misunderstandings between families and providers.

C. Physicians typically lack the necessary legal knowledge in such cases.

D. It is always difficult to find a suitable surrogate decision-maker from diverse backgrounds.

Explanation: The study materials state that end-of-life decisions are 'particularly complex when ... cultural disparities are involved in misunderstandings,' indicating that these disparities contribute to a lack of clear communication and agreement.

Question 3: Some scholars argue that medical futility can be used as a smoke-screen to hide the rationing of resources and costs for end-of-life care.

A. Ano

B. Ne

Explanation: Opponents of using medical futility for ethical arguments contend that it can be a smoke-screen used to hide the rationing of resources and costs related to end-of-life care.

Question 4: Physicians have an obligation to provide treatments they believe are medically ineffective.

A. Ano

B. Ne

Explanation: Physicians are not obligated to provide treatments they believe are ineffective or harmful to patients. They must exercise clinical judgment and clarify between specific treatments that are medically ineffective versus those that might still provide perceived benefits.

Question 5: According to some scholars mentioned in the study materials, what quantitative success rates have been proposed to define medical futility?

A. Less than a 1% chance of success

B. Less than a 2% chance of success

C. Less than a 5% chance of success

D. Less than a 10% chance of success

Explanation: The study materials state that 'Some scholars tried to quantify medical futility, defining it as less than a 1% chance of success. Others set different thresholds, such as less than 2% or 5% success rates.' Therefore, options 0, 1, and 2 are all correct quantitative definitions proposed by scholars.