Table 2.

Themes.

(1) Taste changes	(2) Smell changes	(3) Altered eating behavior
I. Nature •Intensity •Quality •Bad taste •Preference	I.Nature •Intensity •Quality •Hedonics	I. Food liking •Less desired foods •More desired foods •Home-cooked meals •Fluctuation of food choices
II. Timing •Onset •Transience	II. Timing •Onset •Transience	II. Appetite •Changes in appetite •Corticosteroids
III. Association •Mucositis •Specific chemotherapeutic agent •Treatment-related intervention	III. Association •Nausea •Specific chemotherapeutic agent •Treatment-related intervention •Negative experience
IV. Impact •Frustration •Dissapointment	IV. Impact •Irritation
V. Coping •Adding (strong) flavors •Trying foods •Brushing teeth •Eating sweets •Drinking	V.Coping •Avoiding unpleasant smells •Covering unpleasant smells