CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 30 enrolled / 30 target
Drug / intervention
TAK-881 +3 morebiological
Likely dose
1.0 gfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06895967
NCT06895967Phase 1CompletedHigh Momentum (2.0/mo)Completion was 11mo ago

A Phase 1, Randomized, Open-Label, Pharmacokinetic Trial of TAK-881 and HyQvia in Healthy Adults

Takeda·interventional·Posted Mar 26, 2025·Updated Jun 11, 2026

In Brief

A Phase 1 clinical trial evaluating TAK-881, HyQvia, and 1 other intervention for Healthy Volunteers. Completed, enrolled 30 participants across 1 site.

Signals

Enrolling ahead of pace

Detailed Summary

The main aim of this study is to understand how the body absorbs, processes, and removes (known as pharmacokinetics or PK) TAK-881 and HyQvia, after they are given as a single injection under the skin in healthy adults. Study participants will receive a single dose of TAK-881 or HyQvia on Day 1. During the study, participants will need to stay at the clinic for 8 days followed by 8 ambulatory follow up visits till Day 85.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 1CompletedFinished
2026
First PostedMar 26, 2025
Enrollment StartMar 24, 2025
Primary CompletionJul 24, 2025
Study CompletionAug 8, 2025
TodayJul 2, 2026
Enrollment to primary: 4 monthsPosted 1.3 years ago

Arms & Interventions

TAK-881 1.0 g/kgexperimental

Participants will receive TAK-881, 1.0 gram per Kilogram (g/kg), single subcutaneous (SC) injection using investigational needle sets on Day 1.

Biological: TAK-881Device: SC Investigational Needle Sets
HyQvia 1g/kgexperimental

Participants will receive HyQvia, 1.0 g/kg, single SC injection using investigational needle sets on Day 1.

Biological: HyQviaDevice: SC Investigational Needle Sets

Interventions

TAK-881biological

Participants will receive SC infusion of TAK-881.

HyQviabiological

Participants will receive SC infusion of HyQvia.

SC Investigational Needle Setsdevice

The single-use only SC needle set will be used to administer TAK-881 to the target depth below the skin surface. One needle set (single or bifurcated) will be used per infusion.

SC Investigational Needle Setsdevice

The single-use only SC needle set will be used to administer HyQvia to the target depth below the skin surface. One needle set (single or bifurcated) will be used per infusion.