When cancer blocks the airway, doctors lack a playbook. experts aim to write one.
NCT ID NCT07822815
First seen Sep 16, 2026 · Last updated Sep 17, 2026 · Updated 1 time
Summary
Tumours in the head, neck, or chest can narrow or distort the airway, and standard difficult-airway guidelines offer little cancer-specific advice. This study asks an international panel of anaesthesiologists, intensive care doctors, lung specialists, head and neck surgeons, and emergency physicians to rate candidate statements on how to predict, prepare for, and manage these cases. Panellists vote anonymously in at least three rounds, seeing group results between rounds, until statements reach defined agreement thresholds. The goal is a consensus statement that fills a gap in current guidance.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- expert consensus questionnaires
- What this could lead to
- If the panel reaches agreement, the statement could give doctors a shared, cancer-specific playbook for predicting and handling airway problems that general guidelines miss.
- What could go wrong
- Consensus statements reflect expert opinion, not tested patient outcomes, and the panel may fail to agree on key points, leaving those questions unanswered.
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
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2026
- Expected to finish
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Jan 2027
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.
Who is studied
Practicing clinicians with recognized expertise in airway management in patients with cancer, drawn from anesthesiology, intensive care medicine, interventional pulmonology, head and neck surgery, and emergency medicine. Panellists are identified from author lists of relevant publications and from professional society membership and faculty lists, and are selected to represent multiple World Health Organization regions and both high-income and low- or middle-income health systems. No patients are enrolled and no patient-identifiable data are collected.
- Ages
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18 years and older
- 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: * Substantial current clinical practice involving airway management in patients with cancer, in anaesthesiology, intensive care medicine, interventional pulmonology, head and neck surgery, or emergency medicine At least five years of independent practice following completion of specialist training Demonstrated scholarly contribution to the field, evidenced by peer-reviewed publication, invited lecturing, or a leadership role in a relevant professional society or guideline-development body Willingness to complete all planned Delphi rounds and to review the final manuscript Sufficient written English to complete the survey instrument without translation Membership of the study Steering Committee, whose members do not vote in any round Fewer than five years of independent practice following specialist training No current clinical practice involving airway management in patients with cancer Participation as a pilot tester of the Round 1 instrument, whose responses are excluded from all consensus calculations Exclusion Criteria: \-
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Max Super specialty Hospital Shalimar bagh
Delhi, National Capital Territory of Delhi, 110085, India
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