Meaning
The meaning and usefulness of the QALY is debated. Perfect health is hard, if not impossible, to define. Some argue that there are health states worse than being dead, and that therefore there should be negative values possible on the health spectrum (indeed, some health economists have incorporated negative values into calculations). Determining the level of health depends on measures that some argue place disproportionate importance on physical pain or disability over mental health. The effects of a patient's health on the quality of life of others (e.g. caregivers or family) do not figure into these calculations.
Read more about this topic: Quality-adjusted Life Year
Famous quotes containing the word meaning:
“A judgment about life has no meaning except the truth of the one who speaks last, and the mind is at ease only at the moment when everyone is shouting at once and no one can hear a thing.”
—Georges Bataille (1897–1962)
“Well may Mr. [David] Garrick be so celebrated, so universally admired—I had not any idea of so great a performer. Such ease! such vivacity in his manner! such grace in his motions! such fire and meaning in his eyes!—I could hardly believe he had studied a written part, for every word seemed uttered from the impulse of the moment. ... his voice—so clear, so melodious, yet so wonderfully various in its tones!”
—Frances Burney (1752–1840)
“A good education ought to help people to become both more receptive to and more discriminating about the world: seeing, feeling, and understanding more, yet sorting the pertinent from the irrelevant with an ever finer touch, increasingly able to integrate what they see and to make meaning of it in ways that enhance their ability to go on growing.”
—Laurent A. Daloz (20th century)