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| Name | Class |
|---|---|
| Fundação de Amparo à Pesquisa do Estado de São Paulo | OTHER_GOV |
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The purpose of this study was to evaluate the effect of olive oil and flaxseed oil in the treatment of constipation of patients undergoing hemodialysis.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Mineral oil | Active Comparator | 4ml daily (adjusted as needed), for 4 weeks |
|
| Olive oil | Active Comparator | 4ml daily (adjusted as needed), for 4 weeks |
|
| Flaxseed oil | Active Comparator | 4 ml daily (adjusted as needed), for 4 weeks |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Mineral oil | Other | 4 ml daily (adjusted as needed), for 4 weeks |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Score of constipation symptoms | Constipation was diagnosed by the Rome III criterion. The diagnosis consists in the presence, for at least three months, of two or more of the following symptoms: "fewer than three evacuations per week", "straining on evacuation", "lumpy or hard stools", "incomplete evacuation", "anorectal obstruction" and use of "manual maneuvers" to facilitate evacuation. Each symptom is scored as: 0=never or rarely, 1=sometimes, 2=often, 3=most of the time and 4=always. In the present study, the frequency of the symptoms was considered as a continuous variable and, a final score ranging from 0 to 24 was calculated. Lowest scores were indicative of fewer symptoms of constipation. | 1 month |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Lilian Cuppari, PhD | Federal University of São Paulo | Principal Investigator |
| Christiane I Ramos | Federal University of São Paulo | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Federal University of São Paulo | São Paulo | São Paulo | 04039-000 | Brazil |
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| ID | Term |
|---|---|
| D051436 | Renal Insufficiency, Chronic |
| D003248 | Constipation |
| ID | Term |
|---|---|
| D051437 | Renal Insufficiency |
| D007674 | Kidney Diseases |
| D014570 | Urologic Diseases |
| D052776 | Female Urogenital Diseases |
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| ID | Term |
|---|---|
| D008899 | Mineral Oil |
| D000069463 | Olive Oil |
| D008043 | Linseed Oil |
| ID | Term |
|---|---|
| D010577 | Petrolatum |
| D006838 | Hydrocarbons |
| D009930 | Organic Chemicals |
| D004042 | Dietary Fats, Unsaturated |
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| Olive oil |
| Dietary Supplement |
4 ml daily (adjusted as needed), for 4 weeks |
|
| Flaxseed oil | Dietary Supplement | 4 ml daily (adjusted as needed), for 4 weeks |
|
| D005261 |
| Female Urogenital Diseases and Pregnancy Complications |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
| D002908 | Chronic Disease |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D012817 | Signs and Symptoms, Digestive |
| D012816 | Signs and Symptoms |
| D004041 |
| Dietary Fats |
| D005223 | Fats |
| D008055 | Lipids |
| D005224 | Fats, Unsaturated |
| D010938 | Plant Oils |
| D009821 | Oils |
| D005502 | Food |
| D000066888 | Diet, Food, and Nutrition |
| D010829 | Physiological Phenomena |
| D019602 | Food and Beverages |
| D028321 | Plant Preparations |
| D001688 | Biological Products |
| D045424 | Complex Mixtures |