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| Name | Class |
|---|---|
| Russian Science Foundation | OTHER |
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The aim of the study is to assess food diversity and dietary patterns in Russian GERD patients
The study of dietary patterns may provide complex vision of an association between consumption of specific foods, or groups of food products and manifestations of gastroesophageal reflux disease (symptoms: heartburn and acid regurgitation; endoscopic findings - oesophagitis). Only limited data on this matter are published to the moment and they predominantly concerns outcomes of gastroesophageal reflux disease (oesophageal adenocarcinoma or Barrett's oesophagus). Taking into the consideration that earlier studies found significant differences in consumption of nutrients in different world regions, new data on food patterns of dietary patterns in Russian GERD patients could partly fill in the gap of knowledge on this particular matter.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| GERD | Experimental | Patients with verified gastroesophageal reflux disease |
|
| Contol | Other | Mostly healthy subjects who have no symptoms and other manifestations of gastroesophageal reflux disease by complex examination |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Dietary assessment | Procedure | Dietary assessment is not within standards of care for patients with gastroesophageal reflux disease in Russia. Subjects enrolled to the study are to be interviewed on most common foods consumption in terms of frequency of use and sizes of portions. |
| Measure | Description | Time Frame |
|---|---|---|
| grains consumption diversity | Mean number of different types of grains consumed in form of different foods or food products a month during 12-months period | a month |
| meat consumption diversity | Mean number of different types of meat consumed in form of different foods or food products a month during 12-months period | a month |
| poultry consumption diversity | Mean number of different types of poultry consumed in form of different foods or food products a month during 12-months period | a month |
| fish consumption diversity | Mean number of different types of fish consumed in form of different foods or food products a month during 12-months period | a month |
| flour consumption diversity | Mean number of different types of flours consumed in form of different foods or food products a month during 12-months period | a month |
| vegetables consumption diversity | Mean number of different types of vegetables consumed as is or in the form of different foods or food products | a month |
| Fruits consumption diversity | Mean number of different types of fruits consumed as is or in the form of different foods or food products | a month |
| Measure | Description | Time Frame |
|---|---|---|
| GERD-associated dietary pattern | complex of nutrients and/or foods (food products) which correlates with presence of GERD. The correlation coefficients for each food item is range in the order of significance and direction of the relationship and in accordance to the amount of the product consumed, than is formed to the integral mean. | a year |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Sergey Morozov, MD, PhD | Contact | +79104681801 | morosoffsv@mail.ru | |
| Vasily Kropochev, MD | Contact | +74997943572 | followkropochev@ya.ru |
| Name | Affiliation | Role |
|---|---|---|
| Vasily Isakov, MD, PhD, Professor, AGAF | FRC nutrition and biotechnology | Study Chair |
| Sergey Morozov, MD, PhD | FRC Nutrition and Biotechnology | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Gastroenterology and Hepatology, FRC Nutrition and Biotechnology | Recruiting | Moscow | 115446 | Russia |
Study data may be shared by request after study completion, except subjects' personal (identification) information
After the study completion, available for 2 years
By request
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| ID | Term |
|---|---|
| D004942 | Esophagitis, Peptic |
| D005764 | Gastroesophageal Reflux |
| D006356 | Heartburn |
| D000096663 | Non-Erosive Reflux Disease |
| D004941 | Esophagitis |
| ID | Term |
|---|---|
| D004935 | Esophageal Diseases |
| D005767 | Gastrointestinal Diseases |
| D004066 | Digestive System Diseases |
| D005759 | Gastroenteritis |
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| ID | Term |
|---|---|
| D015596 | Nutrition Assessment |
| ID | Term |
|---|---|
| D003625 | Data Collection |
| D004812 | Epidemiologic Methods |
| D008919 | Investigative Techniques |
| D017531 | Health Care Evaluation Mechanisms |
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Dietary assessment with the use of computer-based food frequency questionnaire will be performed to patients with established diagnosis of gastroesophageal reflux disease in comparison to the representatives of a control group (without the disease).
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|
| Fats consumption diversity | Mean number of different types of fats consumed in the form of different foods or food products a month by 12 month period | a month |
| D010437 | Peptic Ulcer |
| D004378 | Duodenal Diseases |
| D007410 | Intestinal Diseases |
| D013272 | Stomach Diseases |
| D015154 | Esophageal Motility Disorders |
| D003680 | Deglutition Disorders |
| D012817 | Signs and Symptoms, Digestive |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D011787 | Quality of Health Care |
| D017530 | Health Care Quality, Access, and Evaluation |
| D015991 | Epidemiologic Measurements |
| D011634 | Public Health |
| D004778 | Environment and Public Health |