Trial · NCT03544229
Registered outcomes12
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 12 of 12
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change From Baseline in the American Neurogastroenterology and Motility Society Gastroparesis Cardinal Symptom Index-Daily Diary (ANMS GCSI-DD) Composite Score at Week 12 of the Treatment Period | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis. The ANMS GCSI-DD composite score included score of nausea, early satiety, upper abdominal pain, and postprandial fullness. The severity scores of these symptoms range from 0 (none) to 4 (very severe). The daily composite score was calculated by summing the scores on the 4 symptom items (nausea, early satiety, postprandial fullness, and upper abdominal pain) and then dividing by 4, that is the number of items within the composite score. Thus, the maximum daily composite score was (4 symptoms × maximum score 4 divided by 4) = 16/4 = 4. The ANMS GCSI-DD daily composite score ranged from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from baseline indicates improvement. Mixed-effects Model for Repeated Measures (MMRM) was used for the analysis. |
| Secondary | Percentage of Participants With at Least 50% Reduction From Baseline in ANMS GCSI-DD Composite Score at Week 12 | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis . The ANMS GCSI-DD composite score included score of nausea, early satiety, upper abdominal pain and postprandial fullness. The severity scores of these symptoms range from 0 (none) to 4 (very severe). The daily composite score was calculated by summing the scores on the 4 symptom items (nausea, early satiety, postprandial fullness, and upper abdominal pain) and then dividing by 4, that is the number of items within the composite score. Thus, the maximum daily composite score was (4 symptoms × maximum score 4 divided by 4) = 16/4 = 4. The ANMS GCSI-DD daily composite score ranged from 0 to 4 with higher scores reflecting greater symptom severity. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Nausea Symptom Score at Week 12 of the Treatment Period | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis. The ANMS GCSI-DD assesses nausea, early satiety, postprandial fullness, and upper abdominal pain on a severity score calculated from a 5-point Likert scale. The ANMS GCSI-DD nausea symptom score ranged from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from baseline indicates improvement. MMRM was used for analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Early Satiety Symptom Score at Week 12 of the Treatment Period | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis. The ANMS GCSI-DD assesses nausea, early satiety, postprandial fullness, and upper abdominal pain on a severity score calculated from a 5-point Likert scale. The ANMS GCSI-DD early satiety symptom score ranged from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from Baseline indicated improvement. MMRM was used for the analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Postprandial Fullness Symptom Score at Week 12 of the Treatment Period | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis. The ANMS GCSI-DD assesses nausea, early satiety, postprandial fullness, and upper abdominal pain on a severity score calculated from a 5-point Likert scale. The ANMS GCSI-DD postprandial fullness symptom score ranged from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from baseline indicates improvement. MMRM was used for the analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Upper Abdominal Pain Symptom Score at Week 12 of the Treatment Period | Baseline and Week 12 | ANMS GCSI-DD is a patient-reported outcome instrument for a symptom-based clinical trial endpoint in gastroparesis. The ANMS GCSI-DD assesses nausea, early satiety, postprandial fullness, and upper abdominal pain on a severity score calculated from a 5-point Likert scale. The ANMS GCSI-DD upper abdominal pain symptom score ranged from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from baseline indicates improvement. MMRM was used for the analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Recorded Vomiting Frequency at Week 12 of the Treatment Period | Baseline and Week 12 | Vomiting frequency was collected as the number of times a participant vomited in a 24-hour period i.e., vomiting episodes using the ANMS GCSI-DD. The daily score was averaged over 7 days. Higher scores indicate more severe symptoms. MMRM was used for the analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Overall Severity of Gastroparesis Symptoms Score at Week 12 of the Treatment Period | Baseline and Week 12 | The overall severity of gastroparesis symptoms is the participant report of the overall severity rating of their symptoms as entered daily in the ANMS GCSI-DD and at time of visit. Severity was rated on a 0 (none) to 4 (very severe) scale. Higher score values indicated more severe symptoms. MMRM was used for the analysis. |
| Secondary | Change From Baseline in the ANMS GCI-DD Bloating Severity Scale Score at Week 12 of the Treatment Period | Baseline and Week 12 | The bloating severity scale was scored from 0 to 4 (where 0 = no symptom and 4 = severe symptom). The daily total score can range from 0 to 4 with higher scores reflecting greater symptom severity. The negative change from baseline indicates improvement. MMRM was used for analysis. |
| Secondary | Change From Baseline in the ANMS GCSI-DD Total Score at Week 12 of the Treatment Period | Baseline and Week 12 | Daily total score was calculated by summing scores on each of the 5 symptom items in ANMS GCSI-DD (nausea, early satiety, postprandial fullness, upper abdominal pain and vomiting) plus the bloating severity item and then dividing by 6. When calculating total score, vomiting frequency was scored from 0 to 4 (where 0=no vomiting and 4=four or more episodes of vomiting). The daily total score can range from 0 to 4 with higher scores reflecting greater symptom severity. MMRM was used for analyses. |
| Secondary | Percentage of Symptomatic Weeks | Up to 12 weeks | Symptomatic weeks are weeks with average composite symptom score assessed as \>mild \[ANMS GCSI-DD score ≥2\] during 12 weeks of treatment. Analysis of variance (ANOVA) was used for the analysis. |
| Secondary | Change From Baseline in the Patient Assessment of Upper Gastrointestinal Disorders-Symptom Severity Index (PAGI-SYM) Total Score at Week 12 of the Treatment Period | Baseline and Week 12 | The PAGI-SYM total score is defined as the mean of 6 PAGI-SYM subscale scores from 20 items. A 6-point Likert response scale, ranging from 0 (none) to 5 (very severe), is used to measure symptom severity in participants with upper GI disorders. The negative change from baseline indicates improvement. MMRM was used for analysis. |
Source ClinicalTrials.govtrials-2026-11-12-0.5.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
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