Trial Outcomes & Findings for Effects of Transdermal Nicotine on Response Inhibition to Emotional Cues in Schizophrenia (NCT NCT03838484)

NCT ID: NCT03838484

Last Updated: 2022-04-29

Results Overview

Participants will be shown fearful, sad, angry, and disgust faces (negative valence) and neutral faces performed in 5 blocks (3 emotional blocks with angry/fearful/sad/disgust faces and 2 non-emotional blocks). In each block the subject is instructed on the go/no-go targets and will press a key ("Go") or withhold pressing a key ("NoGo"). The False Alarm Error Rate will be measured by the proportion of incorrect responses.

Recruitment status

TERMINATED

Study phase

NA

Target enrollment

18 participants

Primary outcome timeframe

Week 1

Results posted on

2022-04-29

Participant Flow

1 participant lost to follow-up

Participant milestones

Participant milestones
Measure
Healthy: Placebo First, Nicotine Last
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Healthy: Nicotine First, Placebo Last
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Placebo First, Nicotine Last
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Nicotine First, Placebo Last
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Overall Study
STARTED
5
5
4
4
Overall Study
COMPLETED
5
4
4
4
Overall Study
NOT COMPLETED
0
1
0
0

Reasons for withdrawal

Reasons for withdrawal
Measure
Healthy: Placebo First, Nicotine Last
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Healthy: Nicotine First, Placebo Last
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Placebo First, Nicotine Last
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Nicotine First, Placebo Last
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Overall Study
Lost to Follow-up
0
1
0
0

Baseline Characteristics

Effects of Transdermal Nicotine on Response Inhibition to Emotional Cues in Schizophrenia

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Healthy: Placebo First, Nicotine Last
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Healthy: Nicotine First, Placebo Last
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Placebo First, Nicotine Last
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a nicotine patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the second visit in week 2.
SCZ: Nicotine First, Placebo Last
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1. After a washout period, they will return and apply a placebo patch for up to two hours prior to behavioral and EEG task during the second visit in week 2.
Total
n=17 Participants
Total of all reporting groups
Age, Continuous
29 years
STANDARD_DEVIATION 4 • n=93 Participants
38 years
STANDARD_DEVIATION 11 • n=4 Participants
33 years
STANDARD_DEVIATION 15 • n=27 Participants
26 years
STANDARD_DEVIATION 5 • n=483 Participants
33 years
STANDARD_DEVIATION 9 • n=36 Participants
Sex: Female, Male
Female
1 Participants
n=93 Participants
2 Participants
n=4 Participants
1 Participants
n=27 Participants
1 Participants
n=483 Participants
5 Participants
n=36 Participants
Sex: Female, Male
Male
4 Participants
n=93 Participants
2 Participants
n=4 Participants
3 Participants
n=27 Participants
3 Participants
n=483 Participants
12 Participants
n=36 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
2 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
2 Participants
n=36 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
3 Participants
n=93 Participants
4 Participants
n=4 Participants
4 Participants
n=27 Participants
4 Participants
n=483 Participants
15 Participants
n=36 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
0 Participants
n=36 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
0 Participants
n=36 Participants
Race (NIH/OMB)
Asian
1 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
1 Participants
n=36 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
0 Participants
n=36 Participants
Race (NIH/OMB)
Black or African American
2 Participants
n=93 Participants
1 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
3 Participants
n=36 Participants
Race (NIH/OMB)
White
2 Participants
n=93 Participants
3 Participants
n=4 Participants
4 Participants
n=27 Participants
4 Participants
n=483 Participants
13 Participants
n=36 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
0 Participants
n=36 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
0 Participants
n=36 Participants
Region of Enrollment
United States
5 participants
n=93 Participants
4 participants
n=4 Participants
4 participants
n=27 Participants
4 participants
n=483 Participants
17 participants
n=36 Participants

PRIMARY outcome

Timeframe: Week 1

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 1. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 1.

Participants will be shown fearful, sad, angry, and disgust faces (negative valence) and neutral faces performed in 5 blocks (3 emotional blocks with angry/fearful/sad/disgust faces and 2 non-emotional blocks). In each block the subject is instructed on the go/no-go targets and will press a key ("Go") or withhold pressing a key ("NoGo"). The False Alarm Error Rate will be measured by the proportion of incorrect responses.

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
False Alarm Error Rate
0.20 Proportion of incorrect responses
Standard Error 0.05
0.15 Proportion of incorrect responses
Standard Error 0.07
0.11 Proportion of incorrect responses
Standard Error 0.04
0.19 Proportion of incorrect responses
Standard Error 0.05

PRIMARY outcome

Timeframe: Week 2

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 2. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 2.

Participants will be shown fearful, sad, angry, and disgust faces (negative valence) and neutral faces performed in 5 blocks (3 emotional blocks with angry/fearful/sad/disgust faces and 2 non-emotional blocks). In each block the subject is instructed on the go/no-go targets and will press a key ("Go") or withhold pressing a key ("NoGo"). The False Alarm Error Rate will be measured by the proportion of incorrect responses.

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
False Alarm Error Rate
0.18 Proportion of incorrect responses
Standard Error 0.03
0.13 Proportion of incorrect responses
Standard Error 0.06
0.15 Proportion of incorrect responses
Standard Error 0.02
0.23 Proportion of incorrect responses
Standard Error 0.04

PRIMARY outcome

Timeframe: Week 1

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 1. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 1.

Participants will be shown fearful, sad, angry, and disgust faces (negative valence) and neutral faces performed in 5 blocks (3 emotional blocks with angry/fearful/sad/disgust faces and 2 non-emotional blocks). In each block the subject is instructed on the go/no-go targets and will press a key ("Go") or withhold pressing a key ("NoGo"). The Omission Error Rate will be measured by the proportion of questions asked with a failure to respond.

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Omission Error Rate
0.24 Proportion of omitted responses
Standard Error 0.04
0.29 Proportion of omitted responses
Standard Error 0.06
0.44 Proportion of omitted responses
Standard Error 0.06
0.27 Proportion of omitted responses
Standard Error 0.03

PRIMARY outcome

Timeframe: Week 2

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 2. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 2.

Participants will be shown fearful, sad, angry, and disgust faces (negative valence) and neutral faces performed in 5 blocks (3 emotional blocks with angry/fearful/sad/disgust faces and 2 non-emotional blocks). In each block the subject is instructed on the go/no-go targets and will press a key ("Go") or withhold pressing a key ("NoGo"). The Omission Error Rate will be measured by the proportion of questions asked with a failure to respond.

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Omission Error Rate
0.29 Proportion of omitted responses
Standard Error 0.07
0.23 Proportion of omitted responses
Standard Error 0.06
0.38 Proportion of omitted responses
Standard Error 0.10
0.30 Proportion of omitted responses
Standard Error 0.03

PRIMARY outcome

Timeframe: Week 1

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 1. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 1.

Time taken from stimulus presentation to button push during Go trials

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Reaction Time for Correct Hits
485.09 Milliseconds
Standard Error 16.56
491.05 Milliseconds
Standard Error 16.50
468.96 Milliseconds
Standard Error 13.49
517.05 Milliseconds
Standard Error 4.66

PRIMARY outcome

Timeframe: Week 2

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 2. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 2.

Time taken from stimulus presentation to button push during Go trials

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Reaction Time for Correct Hits
477.54 Milliseconds
Standard Error 15.06
511.10 Milliseconds
Standard Error 10.88
478.99 Milliseconds
Standard Error 18.36
490.67 Milliseconds
Standard Error 24.40

PRIMARY outcome

Timeframe: Week 1

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 1. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 1.

Time taken from stimulus presentation to button push during NoGo trials

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Reaction Time for False Alarms
718.89 Milliseconds
Standard Error 36.52
658.20 Milliseconds
Standard Error 40.50
813.00 Milliseconds
Standard Error 48.83
692.95 Milliseconds
Standard Error 31.27

PRIMARY outcome

Timeframe: Week 2

Population: Please note that this outcome measure specifically refers to the specified outcome measure time frame: week 2. Because this is a crossover trial, only a subset of the subjects completed each treatment (placebo or nicotine) during week 2.

Time taken from stimulus presentation to button push during NoGo trials

Outcome measures

Outcome measures
Measure
Healthy: Placebo
n=5 Participants
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Healthy: Nicotine
n=4 Participants
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Placebo
n=4 Participants
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task during the first visit in week 1.
SCZ: Nicotine
n=4 Participants
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task during the first visit in week 1.
Reaction Time for False Alarms
727.30 Milliseconds
Standard Error 60.81
758.12 Milliseconds
Standard Error 69.68
769.95 Milliseconds
Standard Error 42.67
703.99 Milliseconds
Standard Error 23.82

Adverse Events

Healthy: Placebo

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

Healthy: Nicotine

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

SCZ: Placebo

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

SCZ: Nicotine

Serious events: 0 serious events
Other events: 3 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Other adverse events
Measure
Healthy: Placebo
n=10 participants at risk
Healthy controls will apply placebo skin patch for up to two hours prior to behavioral and EEG task.
Healthy: Nicotine
n=10 participants at risk
Healthy controls will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task.
SCZ: Placebo
n=8 participants at risk
Subjects with schizophrenia (SCZ) will apply placebo skin patch for up to two hours prior to behavioral and EEG task.
SCZ: Nicotine
n=8 participants at risk
Subjects with schizophrenia (SCZ) will apply nicotine skin patch (7 mg/24 hour dose) for up to two hours prior to behavioral and EEG task.
Eye disorders
Blurry vision
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
30.0%
3/10 • Number of events 3 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Skin and subcutaneous tissue disorders
Sweating
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
20.0%
2/10 • Number of events 2 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Gastrointestinal disorders
Dry mouth
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Gastrointestinal disorders
Nausea
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
20.0%
2/10 • Number of events 2 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Gastrointestinal disorders
Increased salivation
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Nervous system disorders
Dizziness
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
12.5%
1/8 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Renal and urinary disorders
Increased urination
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
Cardiac disorders
Heart palpitations
0.00%
0/10 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
10.0%
1/10 • Number of events 1 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.
0.00%
0/8 • 30 minutes following removal of patch on each session day.
Adverse event information was collected for any untoward or unfavorable medical occurrence in a participant using the Udvalg for Kliniske Undersøgelser (UKU) side effect rating scale autonomic subscale score. Adverse events were collected from the time the consent was signed through participant completion.

Additional Information

Alan S. Lewis, M.D., Ph.D.

Vanderbilt University Medical Center

Phone: 615-875-4027

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place