Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT05137730 | A Study of Relative Bioavailability of a New Formulation Compared With the Approved Formulation of rhPTH [1-84] and to Find Out Dose Linearity of the New Formulation in Healthy Adults | PHASE1 | COMPLETED | 96 | — | — | Nov 29, 2021 | Apr 15, 2022 | Dec 15, 2023 | 1 | United States |
AUClast was a measure of the total amount of drug in the plasma from time zero to time of the last measurable concentration.
AUClast was a measure of the total amount of drug in the plasma from time zero to time of the last measurable concentration.
AUCinf was the area under the curve extrapolated to infinity, calculated using the observed value of the last non-zero concentration. AUC was be used as a measure of drug exposure. It was derived from drug concentration and time so it gives a measure how much and how long a drug stays in a body.
AUCinf was the area under the curve extrapolated to infinity, calculated using the observed value of the last non-zero concentration. AUC was be used as a measure of drug exposure. It was derived from drug concentration and time so it gives a measure how much and how long a drug stays in a body.
Cmax referred to the maximum (or peak) concentration that a drug achieved in the body after the drug had been administrated.
Cmax referred to the maximum (or peak) concentration that a drug achieved in the body after the drug had been administrated.
Vital sign assessments included systolic and diastolic blood pressure, pulse rate and body temperature. Any change in vital signs which are deemed clinically significant by the investigator were reported.
| Arm | Type | Description |
|---|---|---|
| Part I: Sequence AB | EXPERIMENTAL | Participants will receive a single SC injection of 100 microgram (mcg) rhPTH(1-84) (Formulation A) on Day 1 of treatment period 1 followed by 100 mcg rhPTH(1-84) (Formulation B) on Day 1 of treatment period 2. A washout period of 96 hours will be maintained between each treatment period. |
| Part I: Sequence BA | EXPERIMENTAL | Participants will receive a single SC injection of 100 microgram (mcg) rhPTH(1-84) (Formulation B) on Day 1 of treatment period 1 followed by 100 mcg rhPTH(1-84) (Formulation A) on Day 1 of treatment period 2. A washout period of 96 hours will be maintained between each treatment period. |
| Part II: Sequence CDEF | EXPERIMENTAL | Participants will receive a single SC injection of 25 mcg (dose C) rhPTH(1-84) on Day 1 of treatment period 1 followed by 50 mcg (dose D) rhPTH(1-84) on Day 1 of treatment period 2 followed by 75 mcg (dose E) rhPTH(1-84) on Day 1 of treatment period 3 followed 200 mcg (dose F) rhPTH(1-84) on Day 1 of treatment period 4. A washout period of 48 hours will be maintained between each treatment period 1,2,3 and 4. |
| Part II: Sequence DFCE | EXPERIMENTAL | Participants will receive a single SC injection of 50 mcg (dose D) rhPTH(1-84) on Day 1 of treatment period 1 followed by 200 mcg (dose F) rhPTH(1-84) on Day 1 of treatment period 2 followed by 25 mcg (dose C) rhPTH(1-84) on Day 1 of treatment period 3 followed by 75 mcg (dose E) rhPTH(1-84) on Day 1 of treatment period 4. A washout period of 48 hours will be maintained between each treatment period 1,2,3 and 4. |
| Part II: Sequence ECFD | EXPERIMENTAL | Participants will receive a single SC injection of 75 mcg (dose E) rhPTH(1-84) on Day 1 of treatment period 1 followed by 25 mcg (dose C) rhPTH(1-84) on Day 1 of treatment period 2 followed by 200 mcg (dose F) rhPTH(1-84) on Day 1 of treatment period 3 followed by 50 mcg (dose D) rhPTH(1-84) on Day 1 of treatment period 4. A washout period of 48 hours will be maintained between each treatment period 1,2,3 and 4. |
| Part II: Sequence FEDC | EXPERIMENTAL | Participants will receive a single SC injection of 200 mcg (dose F) rhPTH(1-84) on Day 1 of treatment period 1 followed by 75 mcg (dose E) rhPTH(1-84) on Day 1 of treatment period 2 followed by 50 mcg (dose D) rhPTH(1-84) on Day 1 of treatment period 3 followed by 25 mcg (dose C) rhPTH(1-84) on Day 1 of treatment period 4. A washout period of 48 hours will be maintained between each treatment period 1,2,3 and 4. |
| Name | Type | Description |
|---|---|---|
| rhPTH(1-84) | DRUG | Participants in both part I and part II of the study will receive a single SC injection of rhPTH(1-84) depending upon the treatment sequence allocation on Day 1 of each treatment period. |
Inclusion Criteria: Participants must fulfill all of the following inclusion criteria to be eligible for participation in the study: * Healthy, adult, male or female, 18-65 years of age, inclusive, at screening. Attempts will be made to enroll at least 20% of each sex in each study part. * Continu...