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NCT01314963 · ClinicalTrials.gov registry record · NA
Efficacy of Gamma Camera Used Intraoperatively for ID of Sentinel Lymph Nodes w/ Lymphoscintigraphy
A NA study, sponsored by Stanford University.
- Completed
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT01314963: Completed NA study, sponsored by Stanford University.
NCT01314963 is a NA study that has completed, run by Stanford University. The registered enrollment target is 50 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01314963, a NA study, has completed, sponsored by Stanford University.
- COMPLETED
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
This study evaluates the ability of a prototype intraoperative handheld gamma camera (pIHGC) to image (detect) sentinel lymph nodes (SLNs) in melanoma and breast cancer during surgical excision, as compared to standard of care intraoperative gamma probes (GP). The unit of study in this trial was SNLs rather individual participants. Each device was assessed for relative node detection sensitivity (S) of those SLNs.
Primary Outcome
Relative node detection sensitivity (S) was defined as the proportion of sentinel lymph nodes (SLNs) that were identified with each instrument, with the proportion determined as the number of true positives (TP) divided by the total evaluated (N). The outcome result is expressed as the percentage for each device with 95% confidence intervals.
Interventions
- DEVICE Prototype intraoperative handheld gamma camera (pIHGC)
- DEVICE Lymphoscintigraphy with intraoperative gamma probes (GP)
- RADIATION radioactive Tc99M
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2008-06 |
| Est. Completion | 2012-07-26 |
| Phase | NA |
What the finished NCT01314963 record still lists
NCT01314963 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 3 interventions - of which Prototype intraoperative handheld gamma camera (pIHGC) is the first listed.
NCT01314963 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01314963 about?
NCT01314963 is a clinical study titled "Efficacy of Gamma Camera Used Intraoperatively for ID of Sentinel Lymph Nodes w/ Lymphoscintigraphy". This study evaluates the ability of a prototype intraoperative handheld gamma camera (pIHGC) to image (detect) sentinel lymph nodes (SLNs) in melanoma and breast cancer during surgical excision, as compared to standard of care intraoperative gamma probes (GP). The unit of study in this trial was SNL...
What is the current status of trial NCT01314963?
This trial is currently completed. It is a NA study. The enrollment target is 50 participants. The study started on 2008-06. Estimated completion is 2012-07-26.
What interventions are being tested in trial NCT01314963?
The interventions under investigation include: Prototype intraoperative handheld gamma camera (pIHGC) (DEVICE), Lymphoscintigraphy with intraoperative gamma probes (GP) (DEVICE), radioactive Tc99M (RADIATION).
Who is sponsoring clinical trial NCT01314963?
This trial is sponsored by Stanford University, which has 1,744 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01314963's enrollment target sits among peer trials
50 1279th of 2000 higher than 622 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
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