Trial Outcomes & Findings for Single Dose Pharmacology Study of DG3173 and Octreotide in Acromegalic Patients. (NCT NCT02235987)
NCT ID: NCT02235987
Last Updated: 2018-02-15
Results Overview
Recruitment status
COMPLETED
Study phase
PHASE2
Target enrollment
20 participants
Primary outcome timeframe
Pre dose and 0.33, 0.67 hours and 1, 1.5, 2, 3, 4, 5, 6 and 8 hours post dose on each dosing day.
Results posted on
2018-02-15
Participant Flow
Participant milestones
| Measure |
Octreotide, Then Ascending DG3173
Interventions: octreotide and DG3173. Eligible patients are to receive 300 µg octreotide as active comparator, followed by four ascending doses of 100 µg, 300 µg, 900 µg and 1800 µg DG3173. All treatments will be administered consecutively to all patients as single subcutaneous bolus injections.
|
|---|---|
|
Overall Study
STARTED
|
20
|
|
Overall Study
Received Octreotide
|
20
|
|
Overall Study
Received 100 µg DG3173
|
20
|
|
Overall Study
Received 300 µg DG3173
|
20
|
|
Overall Study
Received 900 µg DG3173
|
19
|
|
Overall Study
Received 1800 µg DG3173
|
19
|
|
Overall Study
COMPLETED
|
19
|
|
Overall Study
NOT COMPLETED
|
1
|
Reasons for withdrawal
Withdrawal data not reported
Baseline Characteristics
Single Dose Pharmacology Study of DG3173 and Octreotide in Acromegalic Patients.
Baseline characteristics by cohort
| Measure |
Cross-over
n=20 Participants
Interventions: octreotide and DG3173. Eligible patients are to receive 300 µg octreotide as active comparator, followed by four ascending doses of 100 µg, 300 µg, 900 µg and 1800 µg DG3173. All treatments will be administered consecutively to all patients as single subcutaneous bolus injections.
|
|---|---|
|
Age, Continuous
|
47.8 years
STANDARD_DEVIATION 11.5 • n=5 Participants
|
|
Sex: Female, Male
Female
|
18 Participants
n=5 Participants
|
|
Sex: Female, Male
Male
|
2 Participants
n=5 Participants
|
|
Region of Enrollment
Ukraine
|
20 participants
n=5 Participants
|
PRIMARY outcome
Timeframe: Pre dose and 0.33, 0.67 hours and 1, 1.5, 2, 3, 4, 5, 6 and 8 hours post dose on each dosing day.Population: Baseline: an 8 hour untreated human growth hormone (hGH) profile was obtained in the period between 15 and 7 days prior to the first study treatment administration.
Outcome measures
| Measure |
Baseline (Untreated Control)
n=20 Participants
|
300 µg Octreotide
n=20 Participants
|
100 µg DG3173
n=20 Participants
|
300 µg DG3173
n=20 Participants
|
900 µg DG3173
n=19 Participants
|
1800 µg DG3173
n=19 Participants
|
|---|---|---|---|---|---|---|
|
Participants With Trough Human Growth Hormone < 2.5 ug/mL
|
1 participants with trough hGH < 2.5 µg/mL
|
8 participants with trough hGH < 2.5 µg/mL
|
4 participants with trough hGH < 2.5 µg/mL
|
6 participants with trough hGH < 2.5 µg/mL
|
7 participants with trough hGH < 2.5 µg/mL
|
8 participants with trough hGH < 2.5 µg/mL
|
Adverse Events
300 µg Octreotide
Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths
100 µg DG3173
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
300 µg DG3173
Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths
900 µg DG3173
Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths
1800 µg DG3173
Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths
Serious adverse events
Adverse event data not reported
Other adverse events
| Measure |
300 µg Octreotide
n=20 participants at risk
|
100 µg DG3173
n=20 participants at risk
|
300 µg DG3173
n=20 participants at risk
|
900 µg DG3173
n=19 participants at risk
|
1800 µg DG3173
n=19 participants at risk
|
|---|---|---|---|---|---|
|
Gastrointestinal disorders
abdominal pain
|
0.00%
0/20
|
0.00%
0/20
|
0.00%
0/20
|
0.00%
0/19
|
5.3%
1/19
|
|
Metabolism and nutrition disorders
Hyperamylasemia
|
5.0%
1/20
|
0.00%
0/20
|
0.00%
0/20
|
0.00%
0/19
|
0.00%
0/19
|
|
Nervous system disorders
Encephalopathy
|
0.00%
0/20
|
0.00%
0/20
|
5.0%
1/20
|
0.00%
0/19
|
0.00%
0/19
|
Additional Information
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place