Trial Outcomes & Findings for Neuropathic Pain in Pregnancy (NCT NCT02608463)

NCT ID: NCT02608463

Last Updated: 2021-06-23

Results Overview

100 mm line scale that is subject administered to subjectively rate current pain symptoms. The subject will be instructed to draw a single vertical line that best describes current state. The total score ranges from 0-100 with higher numbers indicating worse outcomes. The VAS will be administered at every subject visit.

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

15 participants

Primary outcome timeframe

Baseline and end of study participation, an average of 194 days

Results posted on

2021-06-23

Participant Flow

Participant milestones

Participant milestones
Measure
Part A: Neuropathic Pain Group
≥13 on the painDETECT Questionnaire (PDQ) 10 subjects
Part A: Non-Neuropathic Pain Group
≥1 and ≤12 on the PDQ 5 subjects
Part A: Controls
Patients without neuropathic pain receiving care as usual.
Part B Participants
No participants were ever enrolled in Part B, so this group has been dropped from all future sections.
Overall Study
STARTED
10
5
0
0
Overall Study
COMPLETED
10
5
0
0
Overall Study
NOT COMPLETED
0
0
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Neuropathic Pain in Pregnancy

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Neuropathic Pain Group
n=10 Participants
≥13 on the painDETECT Questionnaire (PDQ)
Non-Neuropathic Pain Group
n=5 Participants
score of ≥1 or ≤12 on the PDQ
Controls
Patients without neuropathic pain receiving care as usual.
Total
n=15 Participants
Total of all reporting groups
Age, Categorical
<=18 years
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Age, Categorical
Between 18 and 65 years
10 Participants
n=5 Participants
5 Participants
n=7 Participants
0 Participants
n=5 Participants
15 Participants
n=4 Participants
Age, Categorical
>=65 years
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Age, Continuous
29.4 years
n=5 Participants
29.4 years
n=7 Participants
29.4 years
n=4 Participants
Sex: Female, Male
Female
10 Participants
n=5 Participants
5 Participants
n=7 Participants
0 Participants
n=5 Participants
15 Participants
n=4 Participants
Sex: Female, Male
Male
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
10 Participants
n=5 Participants
5 Participants
n=7 Participants
0 Participants
n=5 Participants
15 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Race (NIH/OMB)
White
10 Participants
n=5 Participants
4 Participants
n=7 Participants
0 Participants
n=5 Participants
14 Participants
n=4 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
1 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Region of Enrollment
United States
10 participants
n=5 Participants
5 participants
n=7 Participants
15 participants
n=4 Participants

PRIMARY outcome

Timeframe: Baseline and end of study participation, an average of 194 days

Population: No subjects were ever assigned to the control group, so no stats were performed on this group

100 mm line scale that is subject administered to subjectively rate current pain symptoms. The subject will be instructed to draw a single vertical line that best describes current state. The total score ranges from 0-100 with higher numbers indicating worse outcomes. The VAS will be administered at every subject visit.

Outcome measures

Outcome measures
Measure
Neuropathic Pain Group
n=10 Participants
≥13 on the painDETECT Questionnaire (PDQ) 10 subjects
Non-Neuropathic Pain Group
n=5 Participants
≥1 and ≤12 on the PDQ 5 subjects
Control
Patients without neuropathic pain receiving care as usual. Due to n=0, no statistical analysis was completed.
Change From Baseline Visual Analogue Scale for Pain
-0.57 score on a scale
Interval -18.26 to 17.12
-14.4 score on a scale
Interval -47.02 to 18.22

Adverse Events

Neuropathic Pain Group

Serious events: 3 serious events
Other events: 8 other events
Deaths: 0 deaths

Non-Neuropathic Pain Group

Serious events: 3 serious events
Other events: 5 other events
Deaths: 0 deaths

Controls

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

Serious adverse events

Serious adverse events
Measure
Neuropathic Pain Group
n=10 participants at risk
score of ≥13 on the PDQ Total Serious Adverse Events: 6 Number of Participants Affected by Serious Adverse Events: 3 Total Adverse Events: 62 Number of Participants Affected by Adverse Events: 8
Non-Neuropathic Pain Group
n=5 participants at risk
score of ≥ 1 or ≤ 12 on the PDQ Total Serious Adverse Events: 40 Number of Participants Affected by Serious Adverse Events: 3 Total Adverse Events: 39 Number of Participants Affected by Adverse Events: 5
Controls
score of 0 on the PDQ Total Serious Adverse Events: 0 Number of Participants Affected by Serious Adverse Events: 0 Total Adverse Events: 0 Number of Participants Affected by Adverse Events: 0
Respiratory, thoracic and mediastinal disorders
Respiratory Distress
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
60.0%
3/5 • Number of events 3 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Endocrine disorders
Hypoglycemia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Cardiac disorders
Patent Ductus Arteriosus
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Hepatobiliary disorders
Hyperbilirubinemia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Severe Retro-Micrognathia with Critical Airway
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Microtia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Microstomia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Vertebral Anomalies
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Infection of Tracheotomy
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Acinetobacter Infection of GT site
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Dysphagia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Cleft Palate
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Bilateral superior vena cava without bridging vein
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Shortened Femurs
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Bilateral Club Feet
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Teratologic Hips
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Congenital, familial and genetic disorders
Glossoptosis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Social circumstances
Medical neglect of child by caregiver
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Cardiac disorders
Cardiopulmonary arrest with successful resuscitation
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Number of events 2 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Moraxella catarrhalis & HFLU Pneumonia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Blood and lymphatic system disorders
Hypochloremia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Hyperactive Delirium
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Rhinovirus Bronchitis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Preeclampsia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Hepatobiliary disorders
Jaundice
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Pre-Term Labor
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Incision Infection
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Bronchitis
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Hellp Syndrome (Atypical)
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Social circumstances
Neonatal Abstinence Syndrome
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Number of events 2 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Infections and infestations
Meconium Aspiration
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Respiratory, thoracic and mediastinal disorders
Transient Trachypnea
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Metabolism and nutrition disorders
Metabolic ketoacidosis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Metabolism and nutrition disorders
Diabetic ketoacidosis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Number of events 2 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
seizure-like activity
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Pregnancy, puerperium and perinatal conditions
Premature Rupture of Membranes
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Pregnancy, puerperium and perinatal conditions
Preterm Delivery
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Pregnancy, puerperium and perinatal conditions
Patent foramen ovale
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Respiratory, thoracic and mediastinal disorders
Severe Retro-Micrognathia with critical airway
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group

Other adverse events

Other adverse events
Measure
Neuropathic Pain Group
n=10 participants at risk
score of ≥13 on the PDQ Total Serious Adverse Events: 6 Number of Participants Affected by Serious Adverse Events: 3 Total Adverse Events: 62 Number of Participants Affected by Adverse Events: 8
Non-Neuropathic Pain Group
n=5 participants at risk
score of ≥ 1 or ≤ 12 on the PDQ Total Serious Adverse Events: 40 Number of Participants Affected by Serious Adverse Events: 3 Total Adverse Events: 39 Number of Participants Affected by Adverse Events: 5
Controls
score of 0 on the PDQ Total Serious Adverse Events: 0 Number of Participants Affected by Serious Adverse Events: 0 Total Adverse Events: 0 Number of Participants Affected by Adverse Events: 0
Nervous system disorders
Pain Increase
80.0%
8/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
60.0%
3/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
Headaches
30.0%
3/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
Anesthesia Difficulty
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Depressed Mood
40.0%
4/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Muscle Spasms
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Blood and lymphatic system disorders
Dry Mouth
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Metabolism and nutrition disorders
Dizzy Spells
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Eye disorders
Vision Changes
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Nausea
30.0%
3/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Vomiting
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Insomnia
30.0%
3/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
40.0%
2/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Irritability
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Skin and subcutaneous tissue disorders
Eczema
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Braxton Hicks Contractions
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Hip Pain
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Carpel Tunnel
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Anxiety
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Hypervigilance
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Drowsiness or sedation
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Back Pain
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Vaginal Bleeding
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Blood and lymphatic system disorders
Bilateral Feet Edema
30.0%
3/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Fatigue
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Psychiatric disorders
Postpartum Depression
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Heartburn
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
General disorders
Lip Tie
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Right Ankle Pain
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Immune system disorders
Allergies
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Constipation
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Abdominal Cramps
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Bacterial Vaginosis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Urinary Tract Infection
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Yeast Infection
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Injury, poisoning and procedural complications
Skin Burning
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Mastitis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Myalgia
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Hemorrhoid
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
Sciatica
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Tooth pain or Absess
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Musculoskeletal and connective tissue disorders
Cramping
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Weight Loss
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Respiratory, thoracic and mediastinal disorders
Bronchitis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Weight Gain
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Cardiac disorders
Hypertension
20.0%
2/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
Migraine
10.0%
1/10 • Number of events 1 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Renal and urinary disorders
Flank Pain
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Skin and subcutaneous tissue disorders
Bilateral Hand Edema
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Nervous system disorders
Numbness/tingling of bilateral hands
10.0%
1/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0.00%
0/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Reproductive system and breast disorders
Preterm Labor
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Respiratory, thoracic and mediastinal disorders
Rhinorrhea
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Skin and subcutaneous tissue disorders
Diaper Dermatitis
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Renal and urinary disorders
Low Lying Kidneys
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
Gastrointestinal disorders
Cellulitis at gastrostomy tube site
0.00%
0/10 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
20.0%
1/5 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group
0/0 • Average length of study participation: 194 days; Range: 112-259 days
None of the subjects met criteria to be assigned to the "control" group

Additional Information

Dr. Shona Ray-Griffith

University of Arkansas for Medical Sciences

Phone: 501-526-8428

Results disclosure agreements

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