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| Name | Class |
|---|---|
| Changi General Hospital | OTHER |
| SingHealth Polyclinics | OTHER |
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Elderly are at greater risk of dietary insufficiency due to age-related increases in nutrient requirements concomitant with a reduction in energy requirements, decreases in appetite and energy intake. Currently there is a gap in knowledge of the factors that are associated with malnutrition in the elderly in Singapore. In addition, there is no "reference" database on anthropometric measurements and biochemical indices for elderly with a range of nutrition status in Singapore. Thus, the objectives of this cross-sectional study are to examine factors influencing nutritional status and to determine the reference values for anthropometric and biochemical measurements related to nutritional status for community-dwelling elderly in Singapore.
This is a cross-sectional study. Measurements will be taken at baseline for elderly with normal nutrition (n = 400) and elderly who are at risk of under nutrition (n = 800).. These measurements will be used to examine factors influencing nutritional status and to create a "reference" database for anthropometric and biochemical measurements related to nutritional status for use in clinical practice.
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| Measure | Description | Time Frame |
|---|---|---|
| MUST | Malnutrition risk using Malnutrition Universal Screening Tool | Baseline |
| Measure | Description | Time Frame |
|---|---|---|
| Body weight, fat mass, fat free mass | Body weight, fat mass, fat free mass in kilograms will be measured using Tanita MC-780 | Baseline |
| Pre-albumin | Pre-albumin in mg/dL will be measured using Cobas |
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Inclusion Criteria:
Exclusion Criteria:
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This cross-sectional study will include 400 elderly with normal nutrition (MUST score: 0) and 800 elderly who are at risk of undernutrition (MUST score ≥ 1). Community-dwelling elderly recently discharged from the hospital as well as those who recently visited polyclinics in Singapore will be recruited for the study.
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| Name | Affiliation | Role |
|---|---|---|
| Siew Ling Tey, Ph.D. | Abbott Nutrition Research & Development | Study Chair |
| Samuel TH Chew, MB.BCh.BAO | Changi General Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Marine Parade Polyclinic | Singapore | 440080 | Singapore | |||
| Bedok Polyclinic |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 40849644 | Derived | Husain FS, Tey SL, Huynh DTT, Oliver J, Baggs G, How CH, Chow WL, Cheong M, Aw TC, Chew STH, Tan NC. Aging and liver health: liver chemistries and associated factors in community-dwelling older adults. BMC Geriatr. 2025 Aug 23;25(1):658. doi: 10.1186/s12877-025-06329-2. | |
| 34895351 | Derived | Ong RHS, Chow WL, Cheong M, Lim GH, Xie W, Baggs G, Huynh DTT, Oh HC, How CH, Tan NC, Tey SL, Chew STH. Associations between socio-demographics, nutrition knowledge, nutrition competencies and attitudes in community-dwelling healthy older adults in Singapore: findings from the SHIELD study. J Health Popul Nutr. 2021 Dec 11;40(1):52. doi: 10.1186/s41043-021-00277-4. |
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| ID | Term |
|---|---|
| D044342 | Malnutrition |
| ID | Term |
|---|---|
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
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| Baseline |
| Albumin and total protein | Albumin and total protein in g/L will be measured using Cobas | Baseline |
| Singapore |
| 460212 |
| Singapore |
| Tampines Polyclinic | Singapore | 529203 | Singapore |
| Changi General Hospital | Singapore | 529889 | Singapore |