Trial Outcomes & Findings for Study of the Effect of SZC on Serum Potassium and Serum Bicarbonate in Patients With Hyperkalemia and Metabolic Acidosis Associated With Chronic Kidney Disease (NCT NCT04727528)

NCT ID: NCT04727528

Last Updated: 2023-10-06

Results Overview

Response was defined as a subject having serum potassium (sK+) within 3.5-5.0 mmol/L at the EOT visit, and no use of rescue therapy for hyperkalaemia at any point during the randomized placebo-controlled period. Participants who used rescue therapy for hyperkalaemia at any point during the randomized placebo-controlled period were assigned a non-response. Participants who died prior to the EOT visit were treated as non-response. Participants who were lost to follow-up prior to the EOT visit had response treated as missing.

Recruitment status

TERMINATED

Study phase

PHASE3

Target enrollment

39 participants

Primary outcome timeframe

Day 1 of randomization phase to Day 29

Results posted on

2023-10-06

Participant Flow

One participants was randomized to the double-blind treatment phase in error but did not receive treatment. This participant is noted as not completing the open-label phase in the table below.

Participant milestones

Participant milestones
Measure
Sodium Zirconium Cyclosilicate (SZC)
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours (not applicable in the open-label phase)
Placebo
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours (not applicable in the open-label phase)
Open-label Period
STARTED
39
0
Open-label Period
COMPLETED
37
0
Open-label Period
NOT COMPLETED
2
0
Double-blind Treatment Phase
STARTED
17
20
Double-blind Treatment Phase
COMPLETED
16
15
Double-blind Treatment Phase
NOT COMPLETED
1
5

Reasons for withdrawal

Reasons for withdrawal
Measure
Sodium Zirconium Cyclosilicate (SZC)
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours (not applicable in the open-label phase)
Placebo
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours (not applicable in the open-label phase)
Open-label Period
Did not meet randomization criteria for double-blind treatment phase
1
0
Open-label Period
Randomized who did not receive treatment
1
0
Double-blind Treatment Phase
Adverse Event
0
1
Double-blind Treatment Phase
Death
0
1
Double-blind Treatment Phase
Missed doses whilst in hospital
0
1
Double-blind Treatment Phase
Investigator decision to start rescue therapy for hyperkalemia
0
1
Double-blind Treatment Phase
Physician Decision
0
1
Double-blind Treatment Phase
Withdrawal by Subject
1
0

Baseline Characteristics

Full Analysis Set

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Total
n=37 Participants
Total of all reporting groups
Age, Continuous
60.3 years
STANDARD_DEVIATION 16.77 • n=5 Participants
65.9 years
STANDARD_DEVIATION 11.13 • n=7 Participants
63.3 years
STANDARD_DEVIATION 14.09 • n=5 Participants
Age, Customized
>=85
0 Participants
n=5 Participants • Full Analysis Set
0 Participants
n=7 Participants • Full Analysis Set
0 Participants
n=5 Participants • Full Analysis Set
Age, Customized
18-64
9 Participants
n=5 Participants • Full Analysis Set
9 Participants
n=7 Participants • Full Analysis Set
18 Participants
n=5 Participants • Full Analysis Set
Age, Customized
65-84
8 Participants
n=5 Participants • Full Analysis Set
11 Participants
n=7 Participants • Full Analysis Set
19 Participants
n=5 Participants • Full Analysis Set
Sex: Female, Male
Female
4 Participants
n=5 Participants • Full Analysis Set
8 Participants
n=7 Participants • Full Analysis Set
12 Participants
n=5 Participants • Full Analysis Set
Sex: Female, Male
Male
13 Participants
n=5 Participants • Full Analysis Set
12 Participants
n=7 Participants • Full Analysis Set
25 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Hispanic or Latino
6 Participants
n=5 Participants • Full Analysis Set
4 Participants
n=7 Participants • Full Analysis Set
10 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Not Hispanic or Latino
11 Participants
n=5 Participants • Full Analysis Set
16 Participants
n=7 Participants • Full Analysis Set
27 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
American Indian or Alaskan Native
0 Participants
n=5 Participants • Full Analysis Set
0 Participants
n=7 Participants • Full Analysis Set
0 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Asian
0 Participants
n=5 Participants • Full Analysis Set
0 Participants
n=7 Participants • Full Analysis Set
0 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Black or African American
3 Participants
n=5 Participants • Full Analysis Set
1 Participants
n=7 Participants • Full Analysis Set
4 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants • Full Analysis Set
0 Participants
n=7 Participants • Full Analysis Set
0 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
Other
0 Participants
n=5 Participants • Full Analysis Set
1 Participants
n=7 Participants • Full Analysis Set
1 Participants
n=5 Participants • Full Analysis Set
Race/Ethnicity, Customized
White
14 Participants
n=5 Participants • Full Analysis Set
18 Participants
n=7 Participants • Full Analysis Set
32 Participants
n=5 Participants • Full Analysis Set
Diabetes status
No
6 Participants
n=5 Participants
5 Participants
n=7 Participants
11 Participants
n=5 Participants
Diabetes status
Yes
11 Participants
n=5 Participants
15 Participants
n=7 Participants
26 Participants
n=5 Participants
Chronic Kidney Disease (CKD) Status
Stage 3
1 Participants
n=5 Participants
3 Participants
n=7 Participants
4 Participants
n=5 Participants
Chronic Kidney Disease (CKD) Status
Stage 4
14 Participants
n=5 Participants
8 Participants
n=7 Participants
22 Participants
n=5 Participants
Chronic Kidney Disease (CKD) Status
Stage 5
1 Participants
n=5 Participants
6 Participants
n=7 Participants
7 Participants
n=5 Participants
Chronic Kidney Disease (CKD) Status
Missing
1 Participants
n=5 Participants
3 Participants
n=7 Participants
4 Participants
n=5 Participants
Chronic Heart Failure Status
No
17 Participants
n=5 Participants
20 Participants
n=7 Participants
37 Participants
n=5 Participants
Chronic Heart Failure Status
Yes
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants

PRIMARY outcome

Timeframe: Day 1 of randomization phase to Day 29

Population: Full analysis set

Response was defined as a subject having serum potassium (sK+) within 3.5-5.0 mmol/L at the EOT visit, and no use of rescue therapy for hyperkalaemia at any point during the randomized placebo-controlled period. Participants who used rescue therapy for hyperkalaemia at any point during the randomized placebo-controlled period were assigned a non-response. Participants who died prior to the EOT visit were treated as non-response. Participants who were lost to follow-up prior to the EOT visit had response treated as missing.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Participants Having Normal Serum Potassium (sK+) Between 3.5 and 5.0 mmol/L Inclusive at End of Treatment (EOT) Without Need for Rescue Treatment for Hyperkalemia at Any Point During the Randomized Phase
No response
1 Participants
15 Participants
Occurrence (Yes/no) of Participants Having Normal Serum Potassium (sK+) Between 3.5 and 5.0 mmol/L Inclusive at End of Treatment (EOT) Without Need for Rescue Treatment for Hyperkalemia at Any Point During the Randomized Phase
Response
15 Participants
4 Participants
Occurrence (Yes/no) of Participants Having Normal Serum Potassium (sK+) Between 3.5 and 5.0 mmol/L Inclusive at End of Treatment (EOT) Without Need for Rescue Treatment for Hyperkalemia at Any Point During the Randomized Phase
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 29

Population: Full analysis set

Least-squares mean calculated with a repeated measures analysis of covariance model where the dependent variable was post randomization serum bicarbonate and with fixed terms for randomized treatment group and serum bicarbonate.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=16 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Mean Serum Bicarbonate at Day 29
18.17 mmol/L
Standard Error 0.58
16.52 mmol/L
Standard Error 0.56

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Occurrence (yes/no) of participants having an increase in serum bicarbonate of greater than or equal to 3 mmol/L from baseline (Day 1) to EOT (Day 29) without need for rescue treatment for metabolic acidosis (low bicarbonate). Response was defined as a participant with an increase in serum bicarbonate greater than or equal to 3 mmol/L at the EOT visit without the need for rescue therapy for low bicarbonate. Participants who used rescue therapy for low bicarbonate at any point during the randomized placebo-controlled period had their last observation prior to rescue therapy carried forward. Participants who were lost to follow-up prior to the EOT visit had response treated as missing. Logistic regression model included response status (response / non-response) as the dependent variable and randomized treatment as an independent factor. Participants who died prior to the EOT visit were assigned a non-response.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 3 mmol/L From Baseline to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
No response
10 Participants
16 Participants
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 3 mmol/L From Baseline to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
Response
6 Participants
3 Participants
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 3 mmol/L From Baseline to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Response was defined as a participant with an increase in serum bicarbonate greater than or equal to 22 mmol/L at the EOT visit without the need for rescue therapy for low bicarbonate. Participants who had used rescue therapy for low bicarbonate at any point during the randomized placebo-controlled period had their last observation prior to rescue therapy carried forward. Participants who died prior to the EOT visit were assigned a non-response. Participants who were lost to follow-up prior to the EOT visit had response treated as missing. Logistic regression model included response status (response / non-response) as the dependent variable and randomized treatment as an independent factor.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Participants Having Serum Bicarbonate ≥22 mmol/L
No response
14 Participants
19 Participants
Occurrence (Yes/no) of Participants Having Serum Bicarbonate ≥22 mmol/L
Response
2 Participants
0 Participants
Occurrence (Yes/no) of Participants Having Serum Bicarbonate ≥22 mmol/L
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Response was defined as a participant with an increase in serum bicarbonate greater than or equal to 2 mmol/L at the EOT visit and no use of rescue therapy for low bicarbonate at any point during the randomized placebo-controlled period. Participants who used rescue therapy for low bicarbonate at any point during the randomized placebo-controlled period had their last observation prior to rescue therapy carried forward. Participants who were lost to follow-up prior to the EOT visit had response treated as missing. Logistic regression model included response status (response / non-response) as the dependent variable and randomized treatment as an independent factor. Participants who died prior to the EOT visit were assigned a non-response.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 2 mmol/L From Baseline (Day 1) to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
No response
8 Participants
13 Participants
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 2 mmol/L From Baseline (Day 1) to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
Response
8 Participants
6 Participants
Occurrence (Yes/no) of Participants Having an Increase in Serum Bicarbonate of Greater Than or Equal to 2 mmol/L From Baseline (Day 1) to EOT Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate)
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Participants with normal sK+ between 3.5 and 5.0 mmol/L inclusive at EOT and increase in serum bicarbonate greater than or equal to 3 mmol/L from Day 1 without rescue treatment for metabolic acidosis (low bicarbonate) or hyperkalemia. Response was a participant with sK+ within 3.5-5.0 mmol/L and increase in serum bicarbonate greater than or equal to 3 mmol/L at the EOT visit and no use of rescue therapy for hyperkalaemia or low bicarbonate at any point during the randomized placebo-controlled period. Participants who used rescue therapy for low bicarbonate or HK during the randomized placebo-controlled period had last observation prior to rescue therapy carried forward. Participants lost to follow-up prior to EOT visit had response as missing. Logistic regression model included response status (response/non-response) as dependent variable and randomized treatment as an independent factor. Participants who died prior to the EOT visit were assigned a non-response.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Participants Having Normal sK+ at EOT and an Increase in Serum Bicarbonate of ≥3 mmol/L From Baseline Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate) or Hyperkalemia
No response
10 Participants
18 Participants
Participants Having Normal sK+ at EOT and an Increase in Serum Bicarbonate of ≥3 mmol/L From Baseline Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate) or Hyperkalemia
Response
6 Participants
1 Participants
Participants Having Normal sK+ at EOT and an Increase in Serum Bicarbonate of ≥3 mmol/L From Baseline Without Need for Rescue Treatment for Metabolic Acidosis (Low Bicarbonate) or Hyperkalemia
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Response was defined as a participant with sK+ within 3.5-5.0 mmol/L and serum bicarbonate greater than or equal to 22 mmol/L at the EOT visit without the need for rescue therapy for hyperkalaemia or low bicarbonate. Participants who used rescue therapy for hyperkalaemia or low bicarbonate at any point during the randomized placebo-controlled period were assigned a non-response. Participants who were lost to follow-up prior to the EOT visit had response treated as missing. Logistic regression model included response status (response / non-response) as the dependent variable and randomized treatment as an independent factor. Participants who died prior to the EOT visit were assigned a non-response.

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Patients Having a Normal sK+ Between 3.5 and 5.0 mmol/L Inclusive and Bicarbonate ≥22 mmol/L at Day 29 Without Need for Rescue Treatment for Hyperkalemia or Metabolic Acidosis (Low Bicarbonate)
No response
14 Participants
19 Participants
Occurrence (Yes/no) of Patients Having a Normal sK+ Between 3.5 and 5.0 mmol/L Inclusive and Bicarbonate ≥22 mmol/L at Day 29 Without Need for Rescue Treatment for Hyperkalemia or Metabolic Acidosis (Low Bicarbonate)
Response
2 Participants
0 Participants
Occurrence (Yes/no) of Patients Having a Normal sK+ Between 3.5 and 5.0 mmol/L Inclusive and Bicarbonate ≥22 mmol/L at Day 29 Without Need for Rescue Treatment for Hyperkalemia or Metabolic Acidosis (Low Bicarbonate)
Missing
1 Participants
1 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 29 of randomization phase

Population: Full analysis set

Occurrence (yes/no) of participants needing rescue treatment for low sodium bicarbonate any time during the randomized phase

Outcome measures

Outcome measures
Measure
Sodium Zirconium Cyclosilicate (SZC)
n=17 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo
n=20 Participants
Open label phase: Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3). Double-blind treatment phase: Double-blind placebo for up to 48 hours
Occurrence (Yes/no) of Participants Needing Rescue Treatment for Low Sodium Bicarbonate
Rescue treatment required
0 Participants
0 Participants
Occurrence (Yes/no) of Participants Needing Rescue Treatment for Low Sodium Bicarbonate
Rescue treatment not required
17 Participants
20 Participants

Adverse Events

Open-Label Phase

Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths

Sodium Zirconium Cyclosilicate (SZC) Double-blind Treatment Phase

Serious events: 1 serious events
Other events: 4 other events
Deaths: 0 deaths

Placebo Double-blind Treatment Phase

Serious events: 2 serious events
Other events: 9 other events
Deaths: 1 deaths

Serious adverse events

Serious adverse events
Measure
Open-Label Phase
n=38 participants at risk
Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3).
Sodium Zirconium Cyclosilicate (SZC) Double-blind Treatment Phase
n=17 participants at risk
Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo Double-blind Treatment Phase
n=20 participants at risk
Double-blind treatment phase: Double-blind placebo for up to 48 hours
Metabolism and nutrition disorders
Hypervolaemia
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Renal and urinary disorders
Acute kidney injury
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Vascular disorders
Hypertension
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.

Other adverse events

Other adverse events
Measure
Open-Label Phase
n=38 participants at risk
Three times daily (TID) 10 g SZC for up to 48 hours. Participants not achieving normokalemia or normokalemic at Day 2 continued in the open-label correction phase at 10 g SZC TID for an additional 24 hours and repeat point of care test on the next day (Day 3).
Sodium Zirconium Cyclosilicate (SZC) Double-blind Treatment Phase
n=17 participants at risk
Double-blind treatment phase: Double-blind TID 10 g SZC for up to 48 hours
Placebo Double-blind Treatment Phase
n=20 participants at risk
Double-blind treatment phase: Double-blind placebo for up to 48 hours
Gastrointestinal disorders
Diarrhoea
2.6%
1/38 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 2 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Gastrointestinal disorders
Nausea
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
10.0%
2/20 • Number of events 2 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
General disorders
Oedema peripheral
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
General disorders
Peripheral swelling
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 2 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Infections and infestations
COVID-19
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Infections and infestations
Herpes zoster
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Injury, poisoning and procedural complications
Ankle fracture
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Injury, poisoning and procedural complications
Fall
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Metabolism and nutrition disorders
Hyperkalaemia
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
20.0%
4/20 • Number of events 4 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Cardiac disorders
Atrioventricular block first degree
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Metabolism and nutrition disorders
Hyponatraemia
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Metabolism and nutrition disorders
Metabolic acidosis
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Musculoskeletal and connective tissue disorders
Muscle spasms
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Nervous system disorders
Headache
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Respiratory, thoracic and mediastinal disorders
Dyspnoea
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Vascular disorders
Hypertension
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Cardiac disorders
Diastolic dysfunction
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Cardiac disorders
Left ventricular hypertrophy
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Cardiac disorders
Mitral valve incompetence
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Ear and labyrinth disorders
Tinnitus
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Eye disorders
Vision blurred
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Eye disorders
Vitreous floaters
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.9%
1/17 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/20 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
Gastrointestinal disorders
Abdominal discomfort
0.00%
0/38 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
0.00%
0/17 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.
5.0%
1/20 • Number of events 1 • Adverse events were collected at screening, during the open-label correction phase (Days 1 and 2), throughout the treatment period of the the randomization phase (Days 2 or 3 to 29 or 30 [end of treatment] or discontinuation), and during the follow up phase (Day 36 to 39).
Adverse events were collected from the start of the open-label correction phase throughout the treatment period and including the follow-up period.

Additional Information

Global Clinical Lead

AstraZeneca

Phone: 1-877-240-9479

Results disclosure agreements

  • Principal investigator is a sponsor employee The Investigator shall be entitled to publish the results of, or make presentations related to, the Study, provided that any publications or presentations to be made within 2 years of completion of the Study shall require the Sponsor's prior written consent.
  • Publication restrictions are in place

Restriction type: OTHER