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The goal of this observational study is to evaluate the treatment effect and health economic impact of oral nutritional supplements(ONS) in hospitalized patients with nutritional risk. The main questions it aims to answer are:
The inclusion criteria were as follows: (1) age≥18 years old; (2)length of hospital stay≥3days; (3) Only ONS was used as enteral nutrition or no enteral nutrition was received.
Exclusion criteria were: (1) age<18; (2) length of hospital stay<3 days; (3) the patients who received enteral nutrition other than ONS (such as tube feeding); (4) emergency admissions; (5) the patients who transferred from other hospitals; (6) pregnancy or lactation
We collected the following data through the hospital big data query and analysis system:
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| oral nutritional supplement group | Only oral nutritional supplement was used as enteral nutrition, including but not limited to Ensure®, Nutrison® and etc. |
| |
| no-oral nutritional supplement group | no enteral nutrition was received |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| oral nutritional supplements | Drug | Only ONS was used as enteral nutrition |
|
| Measure | Description | Time Frame |
|---|---|---|
| total cost | The total cost of hospitalization for the patient | through study completion, an average of 1 month |
| Measure | Description | Time Frame |
|---|---|---|
| mortality | the number of deaths during the hospital stay | through study completion, an average of 1 month |
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Inclusion Criteria:
Exclusion Criteria:
(5) the patients who transferred from other hospitals; (6) pregnancy or lactation
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hospitalized patients with nutritional risk
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Yu Wang | Contact | +86 18382008790 | med_wangyu@qq.com |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Peking Union Medical College Hospital | Beijing | Beijing Municipality | China |
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| ID | Term |
|---|---|
| D044342 | Malnutrition |
| ID | Term |
|---|---|
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
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| ID | Term |
|---|---|
| D019587 | Dietary Supplements |
| ID | Term |
|---|---|
| D005502 | Food |
| D000066888 | Diet, Food, and Nutrition |
| D010829 | Physiological Phenomena |
| D019602 | Food and Beverages |
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