- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05513040
Clinical Course of Functional Dyspepsia and Factors Predicting Outcome in Patients Receiving Medication-based Treatment
Study Overview
Status
Conditions
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Yanglin Pan
- Phone Number: 13991811225
- Email: yanglinpan@hotmail.com
Study Locations
-
-
Gansu
-
Lanzhou, Gansu, China
- Not yet recruiting
- Lanzhou University Second Hospital
-
-
Shaanxi
-
Xi'an, Shaanxi, China, 710032
- Recruiting
- Xijing Hospital of Digestive Diseases
-
Contact:
- Yanglin Pan
- Phone Number: 13991811225
- Email: yanglinpan@hotmail.com
-
Xi'an, Shaanxi, China, 710032
- Not yet recruiting
- The Second Affiliated Hospital of Xi'an Jiaotong University
-
Xi'an, Shaanxi, China, 710032
- Not yet recruiting
- Xijing 986 Hospita
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- age ≥18 years old
- Patients who met Rome IV criteria
- Normal upper endoscopy and abdominal ultrasonography within one year
Exclusion Criteria:
Patients with local or systemic diseases which may cause dyspeptic symptoms:
Known active peptic ulcer, cholecystitis, gallstone, gastrointestinal obstruction, gastroparesis, and etc.; Known acute or chronic injury of liver or kidney; Obvious hematological abnormality, or endocrine and metabolic diseases; Known malignancy; Obvious cardiovascular or cerebrovascular diseases (such as coronary heart disease, arrhythmia, cerebral infarction and etc.; Other conditions which may be associated with dyspeptic symptoms (such as NSAIDs associated dyspepsia)
- organ failure defined by Marshall standard
- severe psychiatric illnesses
- known malignancy
- pregnancy or lactation
- unable to provide consent
- suspected or identified bowel obstruction
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
score of 4 (slightly better) or 5 (much better) on a 5-point Likert scale assessing symptom improvement at 6 months after the initial visit
Time Frame: 6 months
|
A 5-point likert scale was used for accessing symptom relief.
1.
Worse, 2,slightly worse, 3.same, 4.slightly better, 5.much better.
A score of 4 or 5 was classified as relief response.
|
6 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
subtypes of functional dyspepsia
Time Frame: 6 months
|
functional dyspepsia was classified into three subgroups:(1) Postprandial Distress Syndrome, defined as Bothersome postprandial fullness or/and Bothersome early satiation.
(2) Bothersome epigastric pain AND/OR Bothersome epigastric burning.
(3) mixed syndrome, defined when postprandial distress syndrome and epigastric pain syndrome presented simultaneously.
|
6 months
|
Short Form of Nepean Dyspepsia Index (SF-NDI)
Time Frame: 1 day
|
The SF-NDI consists of 10 questions regarding the effects of dyspepsia symptoms ("stomach problems") on different aspects of life (tension, interference with daily activities, eating/drinking, knowledge/control, and work/study).
Each response can be from 1 (not at all affected) to 5 (extremely affected), or 0 (N/A), for a total summed score out of 50.
|
1 day
|
Hospital anxiety and depression scale
Time Frame: 1 day
|
Anxiety and depression of patients are assessed by using Hospital Anxiety and Depression Scale.It contains 14 items (7 anxiety and 7 depression), which assess symptoms experienced during the past week on a 0-3 scale.
A subscore of > 8 for depression or anxiety would indicate a clinical case.
|
1 day
|
the change of Global Overall Symptom score (GOSS)
Time Frame: 1month, 3 months, 6 months
|
The GOSS consists of 10 cardinal items (epigastric pain, epigastric discomfort, Heartburn, acid regurgitation, upper abdominal bloating, belching, nausea, early satiety, postprandial fullness, other epigastric symptoms(eg.
epigastric burning).
Each item can be scored from 1 (no) to 7 (worst).
|
1month, 3 months, 6 months
|
Quality of Life scores assessed by Patient-reported outcomes measurement information system (PROMIS) Global-10 questionaire.
Time Frame: 1 day
|
Quality of Life scores assessed by Patient-reported outcomes measurement information system (PROMIS) Global-10 questionnaire. PROMIS Global-10 is a newly validated 10-question survey used to assess health care-related quality of life measures for the general population. It's a 10-item patient-reported questionnaire in which the response options are presented as 5-point (as well as a single 11-point) rating scales. These scores are then standardized to the general population, using the "T-Score". The average "T-Score" for the United States population is 50 points, with a standard deviation of 10 points. Higher scores indicate a healthier patient and a better quality of life. |
1 day
|
Adequate relief rate
Time Frame: 1month, 3 months, 6 months
|
Patients had adequate relief of symptoms in the past 7 days.
|
1month, 3 months, 6 months
|
the change of Functional dyspepsia symptom diary (FDSD) score
Time Frame: 1month, 3 months, 6 months
|
The FDSD consists of 5 cardinal items (burning in the stomach, stomach pain, bloating, postprandial fullness, and early satiety) and 3 supplementary items (nausea, burping/belching rating, and burping/belching bother).
Each item can be scored from 0 (no) to 10 (worst).
|
1month, 3 months, 6 months
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- KY20222180-F-3
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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