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

NCT03250429 · ClinicalTrials.gov registry record

Nasal and Peripheral Blood Biomarkers of CRS Patients Before and After Surgical Intervention

A clinical trial, sponsored by University of North Carolina, Chapel Hill.

Completed
Registry status
30
Enrollment target

NCT03250429: Completed study, sponsored by University of North Carolina, Chapel Hill.

NCT03250429 is a clinical trial that has completed, run by University of North Carolina, Chapel Hill. The registered enrollment target is 30 participants. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT03250429 has completed, sponsored by University of North Carolina, Chapel Hill.

COMPLETED
Registry status
30 participants
Enrollment target

Study Summary

To characterize inflammatory cells in the nose of patients with Chronic Rhinosinusitis (CRS) before and after sinus surgery.

Primary Outcome

Detection and analysis of inflammatory mediators previously characterized in CRS subgroups, including but not limited to Transforming growth factor beta 1 (TGFβ1), Interferon gamma (IFNγ), Interleukin 5 (IL-5), Interleukin 17 (IL-17), eosinophil cationic protein (ECP), mast cell tryptase, and Interleukin (IL-10) from the nasal mucosa.

Interventions

  • PROCEDURE Sinus surgery

Trial Details

FieldValue
Enrollment Target 30 participants
Start Date 2017-09-01
Est. Completion 2019-12-20

What the finished NCT03250429 record still lists

NCT03250429 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 30 participants, a relatively small participant target.

The record links to 0 conditions, and to 1 intervention - of which Sinus surgery is the first listed.

NCT03250429 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03250429 about?

NCT03250429 is a clinical study titled "Nasal and Peripheral Blood Biomarkers of CRS Patients Before and After Surgical Intervention". To characterize inflammatory cells in the nose of patients with Chronic Rhinosinusitis (CRS) before and after sinus surgery.

What is the current status of trial NCT03250429?

This trial is currently completed. The enrollment target is 30 participants. The study started on 2017-09-01. Estimated completion is 2019-12-20.

What interventions are being tested in trial NCT03250429?

The interventions under investigation include: Sinus surgery (PROCEDURE).

Who is sponsoring clinical trial NCT03250429?

This trial is sponsored by University of North Carolina, Chapel Hill, which has 1,109 total clinical trials registered on ClinicalTrials.gov.

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

  • NCT00977977 · 30 participants · Phase 2

    Rituximab Plus Cyclosporine in Idiopathic Membranous Nephropathy

  • NCT01459107 · 30 participants · Phase 2

    Human Upper Extremity Allotransplantation

  • NCT01666080 · 30 participants · NA

    Second or Greater Allogeneic Hematopoietic Stem Cell Transplant Using Reduced Intensity Conditioning (RIC)

  • NCT01720836 · 30 participants · Phase 1

    Study of the Immune Response of MUC1 (Mucin1) Peptide Vaccine for Non-small Cell Lung Cancer

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 NCT03250429, the US trial registry maintained by the National Library of Medicine. NCT03250429 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.