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Blue dishware was alternated with white dishware for lunch and dinner for residents living with dementia. Food consumption occurred in the home dining room and food was weighed before and after consumption to determine proportion consumed. Eating challenges were also noted. Within-participant comparisons were made to determine if food intake and eating challenges improved with the blue dishware condition.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| White dishware | Placebo Comparator | standard white dishware used in the home |
|
| blue dishware | Experimental | specially designed blue dishware, plates and bowls |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Blue dishware | Other | blue dishware is used for plates and bowls |
|
| Measure | Description | Time Frame |
|---|---|---|
| Precent of Food consumed of food served (grams consumed/grams provided) | gram weight of food intake as weighed on a calibrated scale | 8 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Percent of Meals with an Eating challenge based on an Eating challenges Checklist | change in eating challenges from a prespecified list | 8 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Heather Keller | University of Waterloo | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Riverside Glen | Guelph | Ontario | Canada |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32703270 | Derived | Donnelly R, Wei C, Morrison-Koechl J, Keller H. The effect of blue dishware versus white dishware on food intake and eating challenges among residents living with dementia: a crossover trial. BMC Res Notes. 2020 Jul 23;13(1):353. doi: 10.1186/s13104-020-05195-y. |
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| ID | Term |
|---|---|
| D005518 | Food Preferences |
| D005247 | Feeding Behavior |
| ID | Term |
|---|---|
| D001519 | Behavior |
| D001522 | Behavior, Animal |
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participant meals were randomized to blue or white dishware conditions, matched for food choices
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