Trial Outcomes & Findings for Study of SPR001 in Adults With Classic Congenital Adrenal Hyperplasia (NCT NCT03257462)

NCT ID: NCT03257462

Last Updated: 2025-10-22

Results Overview

Incidence of treatment-emergent adverse events, changes from Baseline to End-of-study in clinical laboratory parameters, physical examination findings, vital signs, ECG parameters

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

24 participants

Primary outcome timeframe

6 weeks

Results posted on

2025-10-22

Participant Flow

No participants enrolled in Period 4: Cohort D

A total of 24 subjects were enrolled into the study and 24 ICFs were signed. Two subjects were enrolled in more than one cohort: one subject was enrolled in both Cohorts A and C and one subject was enrolled in both in Cohorts A and B. Therefore, the total when adding Cohorts A+B+C = 26; however, 2 subject were the same, thus a total of 24 unique subjects participated and signed the ICFs.

Participant milestones

Participant milestones
Measure
Period 1: Cohort A
The first cohort of 9 patients underwent dose escalation through 3 dose levels of tildacerfont capsules, beginning with 200 mg QD for 2 weeks, then escalating to 600 mg QD/day for 2 weeks, then escalating to 1000 mg QD for 2 weeks with no washout between dose levels.
Period 2: Cohort B
Cohort B will begin enrollment after Cohort A has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort B was administered tildacerfont 200 mg BID during the treatment period.
Period 3: Cohort C
Cohort C will begin enrollment after Cohort B has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort C was administered tildacerfont 100 mg BID during the treatment period.
Period 4: Cohort D
Cohort D will begin enrollment after Cohort C has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. For Cohort D, the dose level and the frequency and timing of dosing were to be determined based on interim data from the previous cohorts, but the dose level of Cohort D was to be capped at 800 mg/day. Based on PK/PD results from Cohorts B and C, this cohort was not enrolled.
Cohort A
STARTED
10
0
0
0
Cohort A
COMPLETED
9
0
0
0
Cohort A
NOT COMPLETED
1
0
0
0
Cohort B
STARTED
0
9
0
0
Cohort B
COMPLETED
0
8
0
0
Cohort B
NOT COMPLETED
0
1
0
0
Cohort C
STARTED
0
0
7
0
Cohort C
COMPLETED
0
0
6
0
Cohort C
NOT COMPLETED
0
0
1
0

Reasons for withdrawal

Reasons for withdrawal
Measure
Period 1: Cohort A
The first cohort of 9 patients underwent dose escalation through 3 dose levels of tildacerfont capsules, beginning with 200 mg QD for 2 weeks, then escalating to 600 mg QD/day for 2 weeks, then escalating to 1000 mg QD for 2 weeks with no washout between dose levels.
Period 2: Cohort B
Cohort B will begin enrollment after Cohort A has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort B was administered tildacerfont 200 mg BID during the treatment period.
Period 3: Cohort C
Cohort C will begin enrollment after Cohort B has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort C was administered tildacerfont 100 mg BID during the treatment period.
Period 4: Cohort D
Cohort D will begin enrollment after Cohort C has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. For Cohort D, the dose level and the frequency and timing of dosing were to be determined based on interim data from the previous cohorts, but the dose level of Cohort D was to be capped at 800 mg/day. Based on PK/PD results from Cohorts B and C, this cohort was not enrolled.
Cohort A
Lost to Follow-up
1
0
0
0
Cohort B
Discontinued due to Sponsor decision
0
1
0
0

Baseline Characteristics

Cohort A is reported separately from Cohorts B and C

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Cohort A
n=10 Participants
The first cohort of 9 patients underwent dose escalation through 3 dose levels of tildacerfont capsules, beginning with 200 mg QD for 2 weeks, then escalating to 600 mg QD/day for 2 weeks, then escalating to 1000 mg QD for 2 weeks with no washout between dose levels.
Cohort B
n=8 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort B was administered tildacerfont 200 mg BID during the treatment period.
Cohort C
n=6 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. Cohort C was administered tildacerfont 100 mg BID during the treatment period.
Cohort D
Cohort D will begin enrollment after Cohort C has been fully enrolled. Cohorts B, C, and D underwent a 2-week run-in period, a 2-week treatment period, and a 30-day washout and safety follow-up period. For Cohort D, the dose level and the frequency and timing of dosing were to be determined based on interim data from the previous cohorts, but the dose level of Cohort D was to be capped at 800 mg/day. Based on PK/PD results from Cohorts B and C, this cohort was not enrolled.
Total
n=24 Participants
Total of all reporting groups
Age, Categorical
Cohort A · <=18 years
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort A · Between 18 and 65 years
9 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
9 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort A · >=65 years
1 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort B · <=18 years
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort B · Between 18 and 65 years
0 Participants
Cohort A is reported separately from Cohorts B and C
7 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
7 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort B · >=65 years
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort C · <=18 years
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort C · Between 18 and 65 years
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Age, Categorical
Cohort C · >=65 years
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort A · Female
5 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort A · Male
5 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort B · Female
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort B · Male
0 Participants
Cohort A is reported separately from Cohorts B and C
7 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
7 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort C · Female
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
3 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
3 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Sex: Female, Male
Cohort C · Male
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
3 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
3 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort A · Hispanic or Latino
3 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
3 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort A · Not Hispanic or Latino
7 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
7 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort A · Unknown or Not Reported
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort B · Hispanic or Latino
0 Participants
Cohort A is reported separately from Cohorts B and C
2 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
2 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort B · Not Hispanic or Latino
0 Participants
Cohort A is reported separately from Cohorts B and C
6 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
6 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort B · Unknown or Not Reported
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort C · Hispanic or Latino
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort C · Not Hispanic or Latino
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Ethnicity (NIH/OMB)
Cohort C · Unknown or Not Reported
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · American Indian or Alaska Native
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · Asian
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · Native Hawaiian or Other Pacific Islander
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · Black or African American
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · White
10 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
10 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · More than one race
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort A · Unknown or Not Reported
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=10 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · American Indian or Alaska Native
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · Asian
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · Native Hawaiian or Other Pacific Islander
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · Black or African American
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · White
0 Participants
Cohort A is reported separately from Cohorts B and C
8 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
8 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · More than one race
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort B · Unknown or Not Reported
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=8 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · American Indian or Alaska Native
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · Asian
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · Native Hawaiian or Other Pacific Islander
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · Black or African American
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · White
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
5 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · More than one race
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
1 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Race (NIH/OMB)
Cohort C · Unknown or Not Reported
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
0 Participants
Cohort A is reported separately from Cohorts B and C
0 Participants
n=6 Participants • Cohort A is reported separately from Cohorts B and C
Region of Enrollment
United States
10 participants
n=10 Participants
8 participants
n=8 Participants
6 participants
n=6 Participants
24 participants
n=24 Participants
Body Mass Index (kg/m^2)
31.7 kg/m^2
STANDARD_DEVIATION 11.80 • n=10 Participants
30.4 kg/m^2
STANDARD_DEVIATION 6.31 • n=8 Participants
32.3 kg/m^2
STANDARD_DEVIATION 5.67 • n=6 Participants
31.4 kg/m^2
STANDARD_DEVIATION 8.44 • n=24 Participants

PRIMARY outcome

Timeframe: 6 weeks

Population: This full analysis set includes all subjects who received at least 1 dose of study drug. The FAS was used to analyze all safety data

Incidence of treatment-emergent adverse events, changes from Baseline to End-of-study in clinical laboratory parameters, physical examination findings, vital signs, ECG parameters

Outcome measures

Outcome measures
Measure
Cohort A
n=10 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort B
n=9 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. SPR001: SPR001 Capsules
Cohort C
n=7 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort A and B. SPR001: SPR001 Capsules
Cohort A - Dose B
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose C
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
PK Population Cohort A - Dose A (After single dose)
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Safety of SPR001 in Patients With CAH
6 Participants
5 Participants
4 Participants

PRIMARY outcome

Timeframe: Cohort A: Baseline/2a (Day -1-0), First dose/2b (Day 0-1), Visit 3 (Day 13-14), Visit 4 (Day 27-28), Visit 5 (Day 41-42). Cohort B and Cohort C: Visit 2 (Day 0-1), Visit 3 (Day 8), Visit 4 (Day 14-15), Visit 5 (Last dose +30d)

Population: Only subjects with both baseline and post baseline (week 2) assessments were summarized. Baseline values were collected at 8am on Visit 2a (Day -1) and post-baseline Week 2 values were collected at 8a on Visit 3, Visit 4, or Visit 5. A negative change indicates improvement.

Change in 17-hydroxyprogesterone from Baseline to End-of-study. Results are expressed as mean percent change from baseline. Reductions in 17-OHP are indicators of better disease control.

Outcome measures

Outcome measures
Measure
Cohort A
n=7 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort B
n=7 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. SPR001: SPR001 Capsules
Cohort C
n=9 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort A and B. SPR001: SPR001 Capsules
Cohort A - Dose B
n=7 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose C
n=8 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
PK Population Cohort A - Dose A (After single dose)
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Change in 17-hydroxyprogesterone
-47.79 percentage of mean change from baseline
Standard Deviation 63.300
-33.19 percentage of mean change from baseline
Standard Deviation 41.604
22.16 percentage of mean change from baseline
Standard Deviation 172.298
-23.71 percentage of mean change from baseline
Standard Deviation 64.146
-13.79 percentage of mean change from baseline
Standard Deviation 74.742

SECONDARY outcome

Timeframe: Cohort A: Visit 2a (Day -1 to 0), Visit 2b (Days 0-1), Visit 3 (Day 13-14), Visit 4 (Day 27-28), Visit 5 (Day 41 to 42). Cohorts B+C: Visit 2 (Day 0-1), Visit 3 (Day 8), Visit 4 (Day 27-28), Visit 5 (+30 days after last dose)

Population: Only subjects with both baseline and post baseline (week 2) assessments were summarized. Baseline values were collected at 8am on Visit 2a (Day -1) and post-baseline Week 2 values were collected at 8a on Visit 3, Visit 4, or Visit 5.

Changes in adrenocorticotropic hormone (ACTH) and androstenedione (A4) from Baseline to End-of-study are measured in patient serum. Results are expressed as a mean percentage change from baseline. A negative change indicates improvement.

Outcome measures

Outcome measures
Measure
Cohort A
n=8 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort B
n=7 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. SPR001: SPR001 Capsules
Cohort C
n=10 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort A and B. SPR001: SPR001 Capsules
Cohort A - Dose B
n=9 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose C
n=9 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
PK Population Cohort A - Dose A (After single dose)
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Changes in Pharmacodynamic (PD) Markers
Adrenocorticotropic hormone (ACTH)
-26.05 percentage of mean change from baseline
Standard Error 54.807
16.66 percentage of mean change from baseline
Standard Error 120.211
-28.53 percentage of mean change from baseline
Standard Error 53.834
-67.60 percentage of mean change from baseline
Standard Error 32.100
-36.83 percentage of mean change from baseline
Standard Error 48.510
Changes in Pharmacodynamic (PD) Markers
Androstenedione (A4)
-1.58 percentage of mean change from baseline
Standard Error 101.458
-30.17 percentage of mean change from baseline
Standard Error 35.055
-12.12 percentage of mean change from baseline
Standard Error 47.381
-33.18 percentage of mean change from baseline
Standard Error 36.465
-28.93 percentage of mean change from baseline
Standard Error 45.167

SECONDARY outcome

Timeframe: Serial PK sampling was performed at the end of the 2 weeks for all cohorts and dose levels

To evaluate the pharmacokinetic (PK) parameter of maximum plasma concentration (Cmax) of SPR001 in patients with CAH.

Outcome measures

Outcome measures
Measure
Cohort A
n=8 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort B
n=7 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. SPR001: SPR001 Capsules
Cohort C
n=10 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort A and B. SPR001: SPR001 Capsules
Cohort A - Dose B
n=10 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose C
n=9 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
PK Population Cohort A - Dose A (After single dose)
n=10 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Pharmacokinetic Parameter - Maximum Plasma Concentration (Cmax)
411.25 ng/dL
Standard Deviation 130.107
200.96 ng/dL
Standard Deviation 132.262
283.69 ng/dL
Standard Deviation 150.116
719.30 ng/dL
Standard Deviation 325.056
892.56 ng/dL
Standard Deviation 289.272
96.35 ng/dL
Standard Deviation 86.1

SECONDARY outcome

Timeframe: For Cohort A, serial blood collections were made for PK measurements on Day 1 for 200 mg SD and at Week 2 for all QD dose levels. In Cohorts B and C, serial blood samples were drawn for PK measurements at the end of the 2-week treatment period.

To evaluate the PK parameter of area under the concentration-time curve (AUC) of SPR001 in patients with CAH

Outcome measures

Outcome measures
Measure
Cohort A
n=8 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort B
n=7 Participants
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. SPR001: SPR001 Capsules
Cohort C
n=10 Participants
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort A and B. SPR001: SPR001 Capsules
Cohort A - Dose B
n=10 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose C
n=9 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
PK Population Cohort A - Dose A (After single dose)
n=10 Participants
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks, and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Pharmacokinetic Parameter - Area Under the Concentration-time Curve (AUC)
2975.968 ng*hr/dL
Standard Deviation 970.6
1425.582 ng*hr/dL
Standard Deviation 941.9188
1474.162 ng*hr/dL
Standard Deviation 642.6
4449.263 ng*hr/dL
Standard Deviation 1826.4801
6212.983 ng*hr/dL
Standard Deviation 2051.9077
421.539 ng*hr/dL
Standard Deviation 331.54

Adverse Events

Cohort A - Dose A

Serious events: 0 serious events
Other events: 6 other events
Deaths: 0 deaths

Cohort A - Dose B

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

Cohort A - Dose C

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

Cohort B

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

Cohort C

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

Serious adverse events

Adverse event data not reported

Other adverse events

Other adverse events
Measure
Cohort A - Dose A
n=10 participants at risk
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks. SPR001: SPR001 Capsules
Cohort A - Dose B
n=10 participants at risk
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks.
Cohort A - Dose C
n=9 participants at risk;n=10 participants at risk
The first cohort of 9 patients will be administered SPR001 at dose strength of Dose A daily for 2 weeks and escalating through Dose B per day for 2 weeks and Dose C per day for 2 weeks.
Cohort B
n=9 participants at risk
Cohort B will begin enrollment after Cohort A has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort B will be determined by an interim review of safety and PK/PD data from from Cohort A. One subject from Cohort A was allowed to enroll in Cohort B. SPR001: SPR001 Capsules
Cohort C
n=7 participants at risk
Cohort C will begin enrollment after Cohort B has been fully enrolled. Starting dose selection and the stepwise dosing paradigm for Cohort C will be determined by an interim review of safety and PK/PD data from from Cohort B. One subject from Cohort A was allowed to enroll in Cohort C. SPR001: SPR001 Capsules
Gastrointestinal disorders
Dry mouth
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Gastrooesophageal reflux disease
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Nausea
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
General disorders
Hunger
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Investigations
Hepatic enzyme increased
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Nervous system disorders
Dysgeusia
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Nervous system disorders
Headache
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
22.2%
2/9 • Number of events 2 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Psychiatric disorders
Disorientation
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Skin and subcutaneous tissue disorders
Pruritus
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Skin and subcutaneous tissue disorders
Hyperhidrosis
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Ear and labyrinth disorders
Ear discomfort
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Diarrhoea
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Flatulence
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Salivary gland enlargement
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Gastrointestinal disorders
Dyspepsia
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
General disorders
Asthenia
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
General disorders
Chills
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
General disorders
Fatigue
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
General disorders
Feeling hot
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Infections and infestations
Upper respiratory tract infection
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
20.0%
2/10 • Number of events 2 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Infections and infestations
Sinusitis
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Injury, poisoning and procedural complications
Contusion
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Investigations
Blood pressure increased
10.0%
1/10 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Investigations
Blood thyroid stimulating hormone increased
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Metabolism and nutrition disorders
Increased appetite
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Musculoskeletal and connective tissue disorders
Back pain
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Musculoskeletal and connective tissue disorders
Muscle spasm
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Musculoskeletal and connective tissue disorders
Pain in extremity
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Musculoskeletal and connective tissue disorders
Musculoskeletal pain
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Respiratory, thoracic and mediastinal disorders
Cough
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
14.3%
1/7 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
Vascular disorders
Hot flush
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/10 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/9 • 6-week treatment period followed by a 4-week washout/safety follow-up period
11.1%
1/9 • Number of events 1 • 6-week treatment period followed by a 4-week washout/safety follow-up period
0.00%
0/7 • 6-week treatment period followed by a 4-week washout/safety follow-up period

Additional Information

Spruce Clinical Trials

Spruce Biosciences, Inc.

Phone: 415-655-4169

Results disclosure agreements

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