Tiny study hints neck surgery may help in advanced throat cancer
NCT ID NCT07180173
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study looked at 7 patients with advanced nasopharyngeal carcinoma (stage N3) to see if doing neck dissection (surgery to remove lymph nodes) before radiation therapy could improve outcomes. The goal was to understand if this approach reduces the chance of cancer coming back or spreading. Because it is a small, retrospective study, it can only suggest possibilities, not provide firm answers.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could point toward a treatment strategy that improves survival for patients with advanced nasopharyngeal carcinoma.
- What could go wrong
- This is a very small, retrospective study with only 7 patients, so results may not apply to everyone. It looks back at past data, so it cannot prove cause and effect.
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.
- Participants
-
7 people
The number who actually took part.
- Started
-
Apr 2007
- Finished
-
Dec 2025
- 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.
Who is studied
The study population includes adult patients aged 18 years or older with pathologically confirmed nasopharyngeal carcinoma (NPC), staged as Stage IV (Tany N3) according to the 8th edition of the AJCC staging system. All participants have completed definitive concurrent chemoradiotherapy (CCRT) or induction chemotherapy (IC) followed by radiotherapy/CCRT, and have complete clinical imaging and medical records before and after treatment for subsequent efficacy and prognostic analysis. This cohort represents high-risk patients with advanced nodal disease, characterized by increased risks of both locoregional recurrence and distant metastasis, making them suitable for evaluating current treatment outcomes and subsequent management strategies.
- Ages
-
18 years and older
- Sex
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Anyone
- Healthy volunteers
-
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: * Age ≥ 18 years. * Pathologically confirmed diagnosis of nasopharyngeal carcinoma (NPC). * Stage IV disease (Tany N3) according to the 8th edition of the AJCC staging system. * Completion of definitive concurrent chemoradiotherapy (CCRT), or induction chemotherapy (IC) followed by radiotherapy/CCRT. * Availability of complete clinical imaging and medical records before and after treatment for efficacy and prognostic analysis. Exclusion Criteria: * Presence of distant metastasis at initial diagnosis. * Prior history of treatment for other head and neck malignancies, aside from definitive therapy for NPC (to avoid confounding prognosis). * Incomplete or prematurely discontinued definitive radiotherapy, resulting in failure to complete the planned curative treatment. * Lack of complete pathology report, clinical imaging, or treatment records, making effective analysis impossible.
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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.
Contacts and locations
Locations
-
Taichung Veterans General Hospital
Taichung, Taiwan
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