Trial Outcomes & Findings for BEKINDA (Ondansetron 24 mg Bimodal Release Tablets) for Vomiting Due to Presumed Acute Gastroenteritis or Gastritis (NCT NCT02246439)

NCT ID: NCT02246439

Last Updated: 2019-02-20

Results Overview

Number of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

330 participants

Primary outcome timeframe

24 Hours

Results posted on

2019-02-20

Participant Flow

First patient randomized: 08 December 2014 Last patient completed: 17 February 2017 This study was conducted in Emergency Departments (EDs) and urgent care centers across the United States. Only 2 sites were urgent care centers; the rest were EDs.

Participant milestones

Participant milestones
Measure
RHB-102
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo
1 tablet of matching placebo, once daily for up to 4 days.
Overall Study
STARTED
192
129
Overall Study
Randomized
198
132
Overall Study
COMPLETED
180
118
Overall Study
NOT COMPLETED
12
11

Reasons for withdrawal

Reasons for withdrawal
Measure
RHB-102
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo
1 tablet of matching placebo, once daily for up to 4 days.
Overall Study
Adverse Event
3
0
Overall Study
Lost to Follow-up
7
5
Overall Study
Protocol Violation
0
2
Overall Study
Physician Decision
0
1
Overall Study
Unkonwn
1
3
Overall Study
Withdrawal by Subject
1
0

Baseline Characteristics

BEKINDA (Ondansetron 24 mg Bimodal Release Tablets) for Vomiting Due to Presumed Acute Gastroenteritis or Gastritis

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Total
n=321 Participants
Total of all reporting groups
Age, Continuous
29.5 years
STANDARD_DEVIATION 11.92 • n=99 Participants
28.4 years
STANDARD_DEVIATION 9.69 • n=107 Participants
29.0 years
STANDARD_DEVIATION 11.08 • n=206 Participants
Age, Customized
<18 years
15 Participants
n=99 Participants
11 Participants
n=107 Participants
26 Participants
n=206 Participants
Age, Customized
18 years or older
177 Participants
n=99 Participants
118 Participants
n=107 Participants
295 Participants
n=206 Participants
Sex: Female, Male
Female
122 Participants
n=99 Participants
73 Participants
n=107 Participants
195 Participants
n=206 Participants
Sex: Female, Male
Male
70 Participants
n=99 Participants
56 Participants
n=107 Participants
126 Participants
n=206 Participants
Race/Ethnicity, Customized
American Indian or Alaskan Native
0 Participants
n=99 Participants
1 Participants
n=107 Participants
1 Participants
n=206 Participants
Race/Ethnicity, Customized
Asian
13 Participants
n=99 Participants
11 Participants
n=107 Participants
24 Participants
n=206 Participants
Race/Ethnicity, Customized
Black or African American
80 Participants
n=99 Participants
56 Participants
n=107 Participants
136 Participants
n=206 Participants
Race/Ethnicity, Customized
Native Hawaiian or Other Pacific Islander
1 Participants
n=99 Participants
1 Participants
n=107 Participants
2 Participants
n=206 Participants
Race/Ethnicity, Customized
White
77 Participants
n=99 Participants
46 Participants
n=107 Participants
123 Participants
n=206 Participants
Race/Ethnicity, Customized
Other
21 Participants
n=99 Participants
14 Participants
n=107 Participants
35 Participants
n=206 Participants
Race/Ethnicity, Customized
Hispanic/Latino
49 Participants
n=99 Participants
28 Participants
n=107 Participants
77 Participants
n=206 Participants
Race/Ethnicity, Customized
Not Hispanic/Latino
140 Participants
n=99 Participants
99 Participants
n=107 Participants
239 Participants
n=206 Participants
Nausea
No nausea
2 Participants
n=99 Participants
3 Participants
n=107 Participants
5 Participants
n=206 Participants
Nausea
Mild nausea
24 Participants
n=99 Participants
15 Participants
n=107 Participants
39 Participants
n=206 Participants
Nausea
Moderate nausea
38 Participants
n=99 Participants
40 Participants
n=107 Participants
78 Participants
n=206 Participants
Nausea
Severe nausea
70 Participants
n=99 Participants
44 Participants
n=107 Participants
114 Participants
n=206 Participants
Nausea
Nausea as bad as could be
58 Participants
n=99 Participants
27 Participants
n=107 Participants
85 Participants
n=206 Participants

PRIMARY outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Number of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - ITT Population
All ages
126 Participants
70 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - ITT Population
<18 years of age
12 Participants
5 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - ITT Population
18 years of age or older
114 Participants
65 Participants

SECONDARY outcome

Timeframe: 4 Days

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Treatment success, as defined in the primary outcome, through 4 days following first dose of study medication.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Responders Through 4 Days After First Dose of Study Medication - ITT Population
114 Participants
67 Participants

SECONDARY outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Analysis of vomiting from 30 minutes after first administration of study medication until 24 hours post first dose

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Number of Participants Who Vomited - ITT Population
Yes
38 Participants
33 Participants
Number of Participants Who Vomited - ITT Population
No
131 Participants
71 Participants
Number of Participants Who Vomited - ITT Population
Missing
23 Participants
25 Participants

SECONDARY outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Patients receiving rescue antiemetic therapy within 24 hours after the first dose of study medication.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Number of Patients Receiving Rescue Antiemetic Therapy - ITT Population
48 Participants
43 Participants

SECONDARY outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Patients receiving parenteral hydration within 24 hours after the first dose of study medication.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Number of Patients Receiving Intravenous Fluids - ITT Population
34 Participants
32 Participants

SECONDARY outcome

Timeframe: Day 1 - Baseline through 5 Hours Post Dose

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Severity of nausea was assessed using a 5-point Likert scale: 0=no nausea; 1=mild nausea; 2=moderate nausea; 3=severe nausea; 4=nausea as bad as can be.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Severity of Nausea at Baseline - ITT Population
Baseline
2.8 score on a scale
Standard Deviation 1.03
2.6 score on a scale
Standard Deviation 1.02
Severity of Nausea at Baseline - ITT Population
Hour 5 Post Dose
0.1 score on a scale
Standard Deviation 0.42
0.2 score on a scale
Standard Deviation 0.49
Severity of Nausea at Baseline - ITT Population
Hour 1 Post Dose
1.1 score on a scale
Standard Deviation 1.10
1.3 score on a scale
Standard Deviation 1.16
Severity of Nausea at Baseline - ITT Population
Hour 2 Post Dose
0.8 score on a scale
Standard Deviation 0.97
0.9 score on a scale
Standard Deviation 1.07
Severity of Nausea at Baseline - ITT Population
Hour 3 Post Dose
0.5 score on a scale
Standard Deviation 0.85
0.8 score on a scale
Standard Deviation 1.05
Severity of Nausea at Baseline - ITT Population
Hour 4 Post Dose
0.4 score on a scale
Standard Deviation 0.75
0.6 score on a scale
Standard Deviation 1.04

SECONDARY outcome

Timeframe: From 30 Minutes Through 24 Hours after First Dose of Study Medication

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Severity of diarrhea for patients having bowel movements was assessed using the Bristol Stool Scale ("BSS"), a Likert scale rating bowel movements from 1=separate hard lumps, like nuts, to 7=watery, no solid pieces; entirely liquid. The BSS was added to the emergency room day and follow-up diaries beginning with protocol amendment 3.

Outcome measures

Outcome measures
Measure
RHB-102
n=95 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=62 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Incidence and Severity of Diarrhea - ITT Population
No bowel movement
48 Participants
29 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 1
2 Participants
2 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 3
6 Participants
2 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 5
6 Participants
2 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 2
1 Participants
2 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 4
10 Participants
5 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 6
3 Participants
7 Participants
Incidence and Severity of Diarrhea - ITT Population
BSS 7
19 Participants
13 Participants

SECONDARY outcome

Timeframe: Hours from first dose of study medication to discharge from ED, extended observation unit or hospital, whichever comes last

Population: Patients were required to stay in the ED for at least 2 hours (first 172 patients) and subsequently, when post-treatment ECGs were introduced, for 4 hours. Since not all patients had prolonged ED stays, a difference in time until patients were clinically eligible for discharge may have been masked.

Time from first dose of study medication to discharge from ED, extended observation unit or hospital, whichever comes last, and when clinically appropriate.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Time to Discharge From Emergency Department (ED), Extended Observation Unit, or Hospital - ITT Population
All ages
4.3 Hours
Interval 4.1 to 4.5
4.3 Hours
Interval 4.0 to 4.6
Time to Discharge From Emergency Department (ED), Extended Observation Unit, or Hospital - ITT Population
< 18 years of age
4.3 Hours
Interval 2.9 to 4.7
4.8 Hours
Interval 3.0 to 6.8
Time to Discharge From Emergency Department (ED), Extended Observation Unit, or Hospital - ITT Population
18 years of age or older
4.3 Hours
Interval 4.1 to 4.5
4.2 Hours
Interval 4.0 to 4.6

SECONDARY outcome

Timeframe: Hours from first dose of study medication to resumption of normal activities

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Time from first dose of study medication to resumption of normal activities (work/school/household).

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Time to Resumption of Normal Activities (Work/School/Household) - ITT Population
< 18 years of age
2 Hours
Interval 1.0 to 4.0
4 Hours
Interval 2.0 to 5.0
Time to Resumption of Normal Activities (Work/School/Household) - ITT Population
18 years of age or older
3 Hours
Interval 3.0 to 4.0
3 Hours
Time to Resumption of Normal Activities (Work/School/Household) - ITT Population
All ages
3 Hours
Interval 3.0 to 4.0
3 Hours
Interval 3.0 to 4.0

SECONDARY outcome

Timeframe: Day 1 of Study - Day 5 of Study

Population: The number of treated patients requiring hospitalization was low in this study (14 patients). In the RHB-102 group, 11 patients (5.7%) were hospitalized, including one who returned to the ED for gastrointestinal symptoms 2 days after initial treatment. In the placebo treatment group, 3 patients (2.3%) were hospitalized.

Number of patients requiring hospitalization. 4 patients in the RHB-102 treatment group and 1 patient in the placebo treatment group were hospitalized due to lack of efficacy. The remaining patients hospitalized were admitted for reasons other than gastroenteritis.

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Number of Patients Requiring Hospitalization - ITT Population
11 Participants
3 Participants

SECONDARY outcome

Timeframe: Day 1 of Study - Day 5 of Study

Proportion of patients returning to emergency department for gastrointestinal symptoms within 4 days of initial discharge

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Number of Patients Returning to Emergency Department - ITT Population
4 Participants
4 Participants

OTHER_PRE_SPECIFIED outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication.

Proportion of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication by Baseline Nausea Severity - ITT Population, All Ages
No nausea or mild nausea
22 Participants
13 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication by Baseline Nausea Severity - ITT Population, All Ages
Moderate nausea
26 Participants
24 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication by Baseline Nausea Severity - ITT Population, All Ages
Severe nausea
47 Participants
22 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication by Baseline Nausea Severity - ITT Population, All Ages
Nausea as bad as it could have been
31 Participants
11 Participants

OTHER_PRE_SPECIFIED outcome

Timeframe: 24 Hours

Population: The Per Protocol Population contained all patients who met all inclusion/exclusion criteria, received a second dose of study medication if they vomited within 15 minutes of receiving the first dose, \& did not have a primary diagnosis upon discharge from ED (or, if admitted, discharge from the hospital) other than acute gastroenteritis/gastritis.

Proportion of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose

Outcome measures

Outcome measures
Measure
RHB-102
n=177 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=122 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - PP Population
All ages
123 Participants
67 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - PP Population
<18 years of age
11 Participants
5 Participants
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - PP Population
18 years of age or older
112 Participants
62 Participants

POST_HOC outcome

Timeframe: 24 Hours

Population: The Per Protocol (PP) Population contained all patients who met all inclusion/exclusion criteria, received a second dose of medication if they vomited within 15 minutes of receiving first dose, and did not have a primary diagnosis upon discharge from the ED (or, if admitted, discharge from the hospital) other than acute gastroenteritis/gastritis.

Examination of treatment success rates by age (\<18 and ≥18 years).

Outcome measures

Outcome measures
Measure
RHB-102
n=177 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=122 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Primary Endpoint Subgroup Analysis - PP Population
< 18 years of age
11 Participants
5 Participants
Primary Endpoint Subgroup Analysis - PP Population
18 years of age or older
112 Participants
62 Participants

POST_HOC outcome

Timeframe: 24 Hours

Population: The Intent-to-treat (ITT) Population consisted of all patients who received any study medication, even if they vomited shortly after administration or were unable to swallow the medication. The primary efficacy analysis was conducted using the ITT Population.

Number of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose (analyzed using logistic regression with treatment as a factor and baseline nausea severity as a continuous variable)

Outcome measures

Outcome measures
Measure
RHB-102
n=192 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=129 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - ITT Population (Logistic Regression Adjusted by Baseline Nausea Severity)
126 Participants
70 Participants

POST_HOC outcome

Timeframe: 24 Hours

Population: The Per Protocol Population contained all patients who met all inclusion/exclusion criteria, received a second dose of medication if they vomited within 15 minutes of receiving the first dose, and did not have a primary diagnosis upon discharge from the ED (or, if admitted, discharge from the hospital) other than acute gastroenteritis/gastritis.

Number of patients without further vomiting, without rescue medication, and who were not given intravenous hydration from 30 minutes post first dose until 24 hours post dose (analyzed using logistic regression with treatment as a factor and baseline nausea severity as a continuous variable)

Outcome measures

Outcome measures
Measure
RHB-102
n=177 Participants
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo Oral Tablet
n=122 Participants
1 tablet of matching placebo, once daily for up to 4 days.
Treatment Success From 30 Minutes Through 24 Hours After First Dose of Study Medication - PP Population (Logistic Regression Adjusted by Baseline Nausea Severity)
123 Participants
67 Participants

Adverse Events

RHB-102

Serious events: 5 serious events
Other events: 44 other events
Deaths: 0 deaths

Placebo

Serious events: 2 serious events
Other events: 19 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
RHB-102
n=193 participants at risk
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo
n=128 participants at risk
1 tablet of matching placebo, once daily for up to 4 days.
Hepatobiliary disorders
Bile Duct Stone
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Hepatobiliary disorders
Cholecystitis
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Blood and lymphatic system disorders
Sideroblastic Anaemia
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Investigations
Hospitalization for further diagnosis
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Gastrointestinal disorders
Small Intestinal Obstruction
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.78%
1/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Renal and urinary disorders
Renal Failure Acute
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Gastrointestinal disorders
Diverticulitis Intestinal Haemorrhagic
0.52%
1/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.00%
0/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Metabolism and nutrition disorders
Diabetic Ketoacidosis
0.00%
0/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.78%
1/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.

Other adverse events

Other adverse events
Measure
RHB-102
n=193 participants at risk
1 tablet containing 6 mg immediate release and 18 mg sustained release ondansetron, once daily for up to 4 days.
Placebo
n=128 participants at risk
1 tablet of matching placebo, once daily for up to 4 days.
Gastrointestinal disorders
Abdominal Distension
1.6%
3/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.78%
1/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Gastrointestinal disorders
Abdominal Pain
1.6%
3/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.78%
1/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Gastrointestinal disorders
Constipation
4.7%
9/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
0.78%
1/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
General disorders
Chest Pain
1.0%
2/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
1.6%
2/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
General disorders
Pyrexia
1.6%
3/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
3.9%
5/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Nervous system disorders
Dizziness
1.0%
2/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
1.6%
2/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
Nervous system disorders
Headache
11.4%
22/193 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.
5.5%
7/128 • 2 years, 3 months
A treatment-emergent adverse event (TEAE) is an adverse event occurring from the start of study medication.

Additional Information

Dr. Terry Plasse

RedHill Biopharma Ltd.

Phone: +972-(0)3-541-3131

Results disclosure agreements

  • Principal investigator is a sponsor employee Institution will provide to Sponsor, for review and comment, all manuscripts or other material prior to such publication. Sponsor shall have 30 days to review any such publication. The Sponsor can require changes to the communication and such confidential information shall be deleted and/or the submission of the proposed publication shall be delayed for an additional 60 days.
  • Publication restrictions are in place

Restriction type: OTHER