Changes from Baseline in Brain Responses Following Smell Stimulations at Week 14;Changes from Baseline in Brain Responses Following Taste Stimulations at Week 14;Changes from Baseline in food intake on the four 24-hour dietary recall at Week 14;Changes from Baseline in Food Preference on the Leeds Food Preference Questionnaire (LFPQ) at Week 14;Changes from Baseline in Gustatory Score on the 27-item Waterless Empirical Taste Test (WETT-SA) at Week 14;Changes from baseline in olfactory score on the 40-item University of Pennsylvania Smell Identification Test (UPSIT) at week 14;Changes from Baseline in Quality of Life on the 26-item World Health Organizations Quality of Life - Bref (WHOQoL-Bref) Questionnaire at Week 14;Changes from Week 14 in Brain Responses Following Smell Stimulations at Week 26;Changes from Week 14 in Brain Responses Following Taste Stimulations at Week 26;Changes from Week 14 in food intake on the four 24-hour dietary recall at Week 26;Changes from Week 14 in Food Preference on the Leeds Food Preference Questionnaire (LFPQ) at Week 26;Changes from Week 14 in Gustatory Score on the 27-item Waterless Empirical Taste Test (WETT-SA) at Week 26;Changes from Week 14 in olfactory score on the 40-item University of Pennsylvania Smell Identification Test (UPSIT) at Week 26.;Changes from Week 14 in Quality of Life on the 26-item World Health Organizations Quality of Life - Bref (WHOQoL-Bref) Questionnaire at Week 26

Changes from Baseline in Brain Responses Following Smell Stimulations at Week 14;Changes from Baseline in Brain Responses Following Taste Stimulations at Week 14;Changes from Baseline in food intake on the four 24-hour dietary recall at Week 14;Changes from Baseline in Food Preference on the Leeds Food Preference Questionnaire (LFPQ) at Week 14;Changes from Baseline in Gustatory Score on the 27-item Waterless Empirical Taste Test (WETT-SA) at Week 14;Changes from baseline in olfactory score on the 40-item University of Pennsylvania Smell Identification Test (UPSIT) at week 14;Changes from Baseline in Quality of Life on the 26-item World Health Organizations Quality of Life - Bref (WHOQoL-Bref) Questionnaire at Week 14;Changes from Week 14 in Brain Responses Following Smell Stimulations at Week 26;Changes from Week 14 in Brain Responses Following Taste Stimulations at Week 26;Changes from Week 14 in food intake on the four 24-hour dietary recall at Week 26;Changes from Week 14 in Food Preference on the Leeds Food Preference Questionnaire (LFPQ) at Week 26;Changes from Week 14 in Gustatory Score on the 27-item Waterless Empirical Taste Test (WETT-SA) at Week 26;Changes from Week 14 in olfactory score on the 40-item University of Pennsylvania Smell Identification Test (UPSIT) at Week 26.;Changes from Week 14 in Quality of Life on the 26-item World Health Organizations Quality of Life - Bref (WHOQoL-Bref) Questionnaire at Week 26