Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT04906694 · ClinicalTrials.gov registry record · Phase 2

Study to Evaluate a Single Intranasal Dose of STI-2099 (COVI-DROPS™) in Outpatient Adults With COVID-19 (US)

A Phase 2 study, sponsored by Sorrento Therapeutics.

Completed
Registry status
Phase 2
Development phase
97
Enrollment target

NCT04906694: Completed Phase 2 study, sponsored by Sorrento Therapeutics.

NCT04906694 is a Phase 2 study that has completed, run by Sorrento Therapeutics. The registered enrollment target is 97 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (27% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT04906694, a Phase 2 study, has completed, sponsored by Sorrento Therapeutics.

COMPLETED
Registry status
Phase 2
Development phase
97 participants
Enrollment target

Study Summary

This is a double-blind study designed to investigate the efficacy, safety and PK of a single dose of COVI-DROPS or matched placebo in outpatient adults who have tested positive for COVID-19 and are either asymptomatic or have mild symptoms.

Primary Outcome

Proportion of subjects who have COVID-19-related urgent medically-attended visit, emergency department assessment or hospitalization through D29 = COVID-19-related visits or hospitalization (CRVHD29)

Interventions

  • DRUG Placebo
  • BIOLOGICAL COVI-DROPS

Trial Details

FieldValue
Enrollment Target 97 participants
Start Date 2021-11-16
Est. Completion 2022-01-13
Phase Phase 2
Sorrento Therapeutics

10 total trials

What the finished NCT04906694 record still lists

NCT04906694 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 97 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (27% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT04906694 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04906694 about?

NCT04906694 is a clinical study titled "Study to Evaluate a Single Intranasal Dose of STI-2099 (COVI-DROPS™) in Outpatient Adults With COVID-19 (US)". This is a double-blind study designed to investigate the efficacy, safety and PK of a single dose of COVI-DROPS or matched placebo in outpatient adults who have tested positive for COVID-19 and are either asymptomatic or have mild symptoms.

What is the current status of trial NCT04906694?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 97 participants. The study started on 2021-11-16. Estimated completion is 2022-01-13.

What interventions are being tested in trial NCT04906694?

The interventions under investigation include: Placebo (DRUG), COVI-DROPS (BIOLOGICAL).

Who is sponsoring clinical trial NCT04906694?

This trial is sponsored by Sorrento Therapeutics, which has 10 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04906694's enrollment target sits among peer trials

97 746th of 2000 higher than 1,254 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT03948490 · 97 participants · NA

    Rehabilitation and Longitudinal Follow-up of Cognition in Adult Lower Grade Gliomas

  • NCT04140487 · 97 participants · Phase 1

    Azacitidine, Venetoclax, and Gilteritinib in Treating Patients With Recurrent/Refractory FLT3-Mutated Acute Myeloid Leukemia, Chronic Myelomonocytic Leukemia, or High-Risk Myelodysplastic Syndrome/Myeloproliferative Neoplasm

  • NCT04196413 · 97 participants · Phase 1

    GD2 CAR T Cells in Diffuse Intrinsic Pontine Gliomas (DIPG) & Spinal Diffuse Midline Glioma(DMG)

  • NCT05223816 · 97 participants · Phase 2

    An Open-Label, Multiple-Center, Phase IIa/IIb Clinical Trial to Evaluate the Efficacy, Safety and Tolerability of VG161 as Monotherapy and in Combination With Nivolumab for Treatment of Patients With Hepatocellular Carcinoma or Intrahepatic Cholangiocarcinoma

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT04906694, the US trial registry maintained by the National Library of Medicine. NCT04906694 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.