Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT05849051 · ClinicalTrials.gov registry record · NA
Little Cigar and Cigarillo Warnings Among US Adults Who Use LCCs
A NA study, sponsored by UNC Lineberger Comprehensive Cancer Center.
- Completed
- Registry status
- NA
- Development phase
- 1,029
- Enrollment target
NCT05849051: Completed NA study, sponsored by UNC Lineberger Comprehensive Cancer Center.
NCT05849051 is a NA study that has completed, run by UNC Lineberger Comprehensive Cancer Center. The registered enrollment target is 1,029 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (27% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT05849051, a NA study, has completed, sponsored by UNC Lineberger Comprehensive Cancer Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 1,029 participants
- Enrollment target
Study Summary
The goal of this research is to assess whether little Cigars and cigarillos (LCC) warnings developed by the study team are more effective than the current warnings proposed by FDA for LCC products. A 3-week web-based randomized controlled trial will be conducted in the United States. Participants are adult persons who currently use LCCs.
Primary Outcome
Average quit intention score measured by survey. Quit intention measured with 3 questions, the final quit intention score is a mean of the response to the 3 questions, on a scale of 1 to 4, where 1 indicates low intention to quit, and 4 indicates a high intention to quit.
Interventions
- BEHAVIORAL Newly developed warnings with images at 30% size
- BEHAVIORAL FDA proposed text-only warnings at 30% size
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 1,029 participants |
| Start Date | 2023-05-22 |
| Est. Completion | 2023-08-27 |
| Phase | NA |
What the finished NCT05849051 record still lists
NCT05849051 is an interventional study that assigns participants to a tested intervention. Its 1,029 participants enrollment target places it among the larger protocols in the corpus, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (27% lower).
The record links to 0 conditions, and to 2 interventions - of which Newly developed warnings with images at 30% size is the first listed.
NCT05849051 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT05849051 about?
NCT05849051 is a clinical study titled "Little Cigar and Cigarillo Warnings Among US Adults Who Use LCCs". The goal of this research is to assess whether little Cigars and cigarillos (LCC) warnings developed by the study team are more effective than the current warnings proposed by FDA for LCC products. A 3-week web-based randomized controlled trial will be conducted in the United States. Participants ar...
What is the current status of trial NCT05849051?
This trial is currently completed. It is a NA study. The enrollment target is 1,029 participants. The study started on 2023-05-22. Estimated completion is 2023-08-27.
What interventions are being tested in trial NCT05849051?
The interventions under investigation include: Newly developed warnings with images at 30% size (BEHAVIORAL), FDA proposed text-only warnings at 30% size (BEHAVIORAL).
Who is sponsoring clinical trial NCT05849051?
This trial is sponsored by UNC Lineberger Comprehensive Cancer Center, which has 366 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT05849051's enrollment target sits among peer trials
1,029 104th of 2000 higher than 1,897 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA 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
- NCT06080698 · 1,030 participants · NA
Gram-Negative Bloodstream Infection Oral Antibiotic Therapy Trial
- NCT07084363 · 1,032 participants · NA
Quantitative Versus qUAlitative NeuromoniToring of neUroMuscular Block for Non-cardiothoracic Surgery
- NCT02200276 · 1,025 participants · NA
Influenza Immunization in Adults Over Age 75
- NCT02296450 · 1,025 participants
Quality of Life (QoL) Assessment in Cancer Patients and Survivors With Dermatologic Conditions Using Dermatologic QoL Instruments
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