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SHP643

Phase 1

Healthy Volunteers | Small molecule | Other |Takeda Pharmaceutical Company Limited|Last Updated: Dec 8, 2020

Success Probability

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment190

FDA Designations

No designations recorded

Clinical trial landscape

SHP643 · 1 trial · 1 indication

Phase 1 1
NCT03918239A Study to Determine the Bioavailability of Lanadelumab (SHP643) Administered Subcutaneously With the Prefilled Syringe and the Autoinjector in Healthy Adult Volunteer Participants.Healthy Volunteers
COMPLETED190 Analytics
PHASE1COMPLETED
A Study to Determine the Bioavailability of Lanadelumab (SHP643) Administered Subcutaneously With the Prefilled Syringe and the Autoinjector in Healthy Adult Volunteer Participants.
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Area Under the Concentration Versus Time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post dose

AUC(0-last) of SHP643 in plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Area Under the Concentration-Time Curve From Time Zero Extrapolated to Infinity (AUC0-Inf) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

AUC(0-infinity) of SHP643 in plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Maximum Observed Plasma Drug Concentration (Cmax) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

Cmax is the maximum observed plasma concentration of SHP643 in Plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Minimum Time to Reach (Tmax) in Maximum Observed Plasma Drug Concentration of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

Tmax of of SHP643 in plasma was reported.

Terminal Half-Life (T1/2) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

t1/2 of of SHP643 in plasma was reported.

Apparent Total Body Clearance for Extravascular Administration Divided by the Fraction of Dose Absorbed (CL/F) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

CL/F of of SHP643 in plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Apparent Volume of Distribution Associated With the Terminal Slope Following Extravascular Administration Divided by the Fraction of Dose Absorbed (Vdz/F) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

Vdz/F of SHP643 in plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Terminal Elimination Rate Constant (Lambda z) of SHP643 in Plasma
Pre-dose, 8, 24, 48, 72, 96, 168, 336, 504, 672, 1008, 1344, 2016, 2664 hours post-dose

Lambda z of SHP643 in Plasma was reported. Geometric mean and geometric coefficient of variation percent (CV%) was reported.

Secondary Endpoints

Number of Participants With Treatment-Emergent Adverse Events (TEAEs)
From start of study drug administration up to Day 112 (End of Study/Early Termination [EOS/ET])
Number of Participants Who Developed Positive Antidrug Antibodies to SHP643 at Specified Time Points
Day 1, 14, 28, 56 and 112 (End of Study/Early Termination [EOS/ET])
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
SHP643 Prefilled Syringe (PFS)EXPERIMENTALParticipants will receive 300 milligram (mg) of SHP643 PFS Subcutaneous (SC) injection into the abdomen on Day 1 during the in-house period (Day 1 to Day 5).
SHP643 Autoinjector (AI)EXPERIMENTALParticipants will receive 300 mg of SHP643 AI SC injection into the abdomen on Day 1 during the in-house period (Day 1 to Day 5).

Interventions

NameTypeDescription
SHP643DRUGParticipants will receive injection of SHP643.
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Eligibility Criteria

Age Range18 Years to 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * An understanding, ability, and willingness to fully comply with study procedures and restrictions. * Ability to voluntarily provide written, signed, and dated informed consent to participate in the study. * Age 18-55, inclusive, at the time of consent. The date of signature of...

Countries:United States
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Frequently asked questions about SHP643

What is SHP643 used for?

SHP643 is an investigational small molecule being studied in healthy volunteers. It is being evaluated in a Phase 1 clinical trial to determine the bioavailability of the drug when administered subcutaneously with a prefilled syringe and an autoinjector. The study is completed and enrolled 190 participants in the United States.

Who makes SHP643?

SHP643 is being developed by Takeda Pharmaceutical Company Limited, which trades under the ticker TAK. The company is conducting clinical research on this investigational drug in healthy adult volunteers.

What phase is SHP643 in?

SHP643 is in Phase 1 clinical development. The single trial for this drug has been completed, with 190 participants enrolled. The study was controlled and randomized, though it was not double-blind. SHP643 remains investigational and has not been approved by regulatory authorities.

What clinical trials is SHP643 in?

SHP643 has one completed clinical trial, identified as NCT03918239. The study, titled "A Study to Determine the Bioavailability of Lanadelumab (SHP643) Administered Subcutaneously With the Prefilled Syringe and the Autoinjector in Healthy Adult Volunteer Participants," enrolled 190 healthy adults aged 18 years and older in the United States.

Is SHP643 the same as Lanadelumab?

Yes, SHP643 is also known as Lanadelumab. The clinical trial NCT03918239 refers to the drug as Lanadelumab (SHP643), indicating that both names are used for the same investigational compound. The study evaluates its bioavailability when given subcutaneously via different delivery devices.