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Virus Therapy

HDT-301 for COVID-19

Phase 1
Waitlist Available
Led By Steven G Reed, Ph.D
Research Sponsored by HDT Bio
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up day 1-422
Awards & highlights

Study Summary

This trial is testing a new vaccine to see if it is safe and if it causes an immune response. The primary endpoint is safety, and the secondary endpoint is if the vaccine causes an immune response.

Eligible Conditions
  • COVID-19

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~day 1-422
This trial's timeline: 3 weeks for screening, Varies for treatment, and day 1-422 for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Lab abnormalities
Medically-attended AE, AESI and SAE
Solicited AE
+1 more
Secondary outcome measures
Immunogenicity Endpoints (magnitude of IgG response)
Immunogenicity Endpoints (magnitude of neutralizing antibodies)
Immunogenicity Endpoints (proportion of IgG responders)
+1 more
Other outcome measures
Exploratory Immunology (IgG isotype profile and magnitude)
Exploratory Immunology (T cell phenotype)
Exploratory Immunology (magnitude alternate antibodies)
+3 more

Trial Design

3Treatment groups
Experimental Treatment
Group I: Cohort 3 (previously unvaccinated)Experimental Treatment1 Intervention
Cohort 3 will include 21 individuals with no history of vaccination against COVID-19 who will receive a two-dose schedule of HDT-301 56 days apart. Dose will be escalated from low to mid to high according to predefined safety parameters.
Group II: Cohort 2 (previously vaccinated, single dose recipients)Experimental Treatment1 Intervention
Cohort 2 will include individuals with vaccination against COVID-19 who will receive a one-dose schedule of HDT-301. Dose will be escalated from low to mid to high according to predefined safety parameters.
Group III: Cohort 1 (previously vaccinated, two dose recipients)Experimental Treatment1 Intervention
Cohort 1 will include individuals with vaccination against COVID-19 who will receive a two-dose schedule of HDT-301 56 days apart. Dose will be escalated from low to mid to high according to predefined safety parameters.

Find a Location

Logistics

Participation is compensated

You will be compensated for participating in this trial.

Who is running the clinical trial?

Rainier Clinical Research CenterUNKNOWN
3 Previous Clinical Trials
1,356 Total Patients Enrolled
HDT BioLead Sponsor
C3 Research AssociatesUNKNOWN
2 Previous Clinical Trials
96 Total Patients Enrolled

Media Library

HDT-301 (Virus Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT05132907 — Phase 1
COVID-19 Research Study Groups: Cohort 1 (previously vaccinated, two dose recipients), Cohort 3 (previously unvaccinated), Cohort 2 (previously vaccinated, single dose recipients)
COVID-19 Clinical Trial 2023: HDT-301 Highlights & Side Effects. Trial Name: NCT05132907 — Phase 1
HDT-301 (Virus Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05132907 — Phase 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are applications open for the current iteration of this investigation?

"Affirmative. Clinicaltrials.gov reveals that this research endeavour, which was originally published on January 24th 2022, is actively searching for participants. Approximately 63 patients must be enrolled from a single location."

Answered by AI

Are individuals younger than 50 years old qualified for participation in this medical experiment?

"As outlined in the study's requirements, individuals from 18 to 65 years old are eligible for enrollment."

Answered by AI

What is the total enrollment of this clinical experiment?

"Correct. Per the clinicaltrials.gov website, this research is actively recruiting and was originally posted on January 24th 2022 with a most recent update having occured the following day. There are 63 participants needed at one medical centre for this trial to be completed successfully."

Answered by AI

Who is eligible to join in this medical research endeavor?

"Requirements to be accepted into this clinical trial include a positive coronavirus disease 2019 (covid‑19) diagnosis and an age between 18-65 years old. The recruitment goal is 63 participants in total."

Answered by AI

What hazards are associated with HDT-301 consumption?

"HDT-301 has not yet been thoroughly evaluated, so it was given a score of 1 on the safety scale. This is due to this being an early phase trial with limited efficacy and safety data available."

Answered by AI

What are the fundamental aims of this experiment?

"This medical trial, lasting approximately 85 days, will evaluate the primary outcome of lab abnormalities. Additionally, immunogenicity endpoints such as geometric mean titer (GMT), proportion of participants with a 4-fold increase in SARS-CoV-2 B.1.351 Spike antibody titer from baseline to 28 days after vaccination and proportion responding with neutralizing antibodies will also be assessed for efficacy."

Answered by AI
~19 spots leftby Apr 2025