Less may be more: testing a gentler neck dissection for oral cancer
NCT ID NCT07726199
First seen Jul 24, 2026 · Last updated Aug 05, 2026 · Updated 2 times
Summary
This trial compares two types of neck surgery for people with oral cancer that has not spread to lymph nodes. One surgery removes lymph nodes from levels I to IV, while the other removes only levels I to III. The goal is to see whether the less extensive surgery can control cancer just as well while causing fewer side effects like shoulder problems. Participants are randomly assigned to one of the two procedures and followed for cancer recurrence, complications, and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Selective neck dissection (levels I-III or I-IV)
- What this could lead to
- If less extensive surgery works as well, patients may have fewer complications, better shoulder function, and improved quality of life after oral cancer treatment.
- What could go wrong
- This is a single-center trial with 267 participants, so results may not apply broadly. Removing fewer nodes could increase the risk of cancer recurrence in the neck.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 267 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Sep 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged over 21 years will be included. * Histologically proven squamous cell carcinoma of oral cavity will be included * Clinical stage T1-T4, N0, M0 * cN0 neck on clinical examination and imaging (CT/MRI) * American Society of Anesthesiologists (ASA) Physical Status I or II * Understands the protocol * and can give informed consent. Exclusion Criteria: * Recurrent cases * FNAC proven Positive cervical nodes * Patients with history of head and neck radiation therapy treatment * Previous neck surgery or radiotherapy * Previous history of any cancer
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Kolhapur Cancer Centre- Cancer Centers of America
RECRUITINGKolhāpur, Maharashtra, 416234, India
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