Clinical trial Recruiting at 7 sites Interventional Ages 18 and up

Tongue strength and endurance testing with the IOPI in people with oral tongue cancer

Official title: Normative Ranges of Lingual Strength and Endurance and the Impact of the IOPI Lingual Strength Trainer on Quantitative Functional Outcomes and Patient-Reported Outcomes After Partial Glossectomy or Hemiglossectomy for Oral Tongue Cancer, An Unblinded: Randomized Pilot Study

Run by Memorial Sloan Kettering Cancer Center · NCT07124520 · Data updated 2026-11-12

This will test tongue strength and endurance using a small device called the IOPI in adults scheduled for primary surgery for oral tongue cancer.

More Tongue Cancer trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment60 (estimated)
SponsorMemorial Sloan Kettering Cancer Center
Academic / other
Drugs / interventionsradiation
Locations7 sites (Basking Ridge, New Jersey and 6 other locations)
StatusRecruiting
StartedAugust 7, 2025
Main results expectedAugust 7, 2028
Study endsAugust 7, 2028
Registry record updatedJune 30, 2026
Trial IDNCT07124520 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18 or older scheduled for primary surgery for oral tongue cancer (glossectomy types 1–3) who have not had prior head and neck radiation or prior oral cavity surgery and are not feeding-tube dependent.

Probably not a fit

Patients with prior radiation to the head and neck, prior oral cavity surgery, recurrent disease, required mandible resection, subtotal or total glossectomy, or preoperative feeding-tube dependence are excluded and unlikely to benefit from this protocol.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

Participants will have tongue pressure and endurance measured with the Iowa Oral Performance Instrument (IOPI) by trained staff at clinical visits related to their planned primary glossectomy (types 1–3). The protocol enrolls adults who have not had prior radiation or surgery to the oral cavity and who are not feeding-tube dependent. Patients with recurrent disease, required bone resection, or subtotal/total glossectomy are excluded. Data collected will be used to better characterize lingual strength and endurance around surgical treatment.

Why it matters

Potential benefit: If successful, the measurements could help clinicians better understand and track tongue function, which may guide rehabilitation to improve speech and swallowing outcomes.

How similar studies have gone: Previous research has used the IOPI to reliably measure tongue pressure in head and neck and swallowing populations, but its direct impact on long-term clinical outcomes remains limited.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥18 years old
* Scheduled to undergo primary surgery for oral tongue cancer (glossectomy types 1 to 3) using any type of closure or reconstruction

Exclusion Criteria:

* Previous radiation therapy to the oral cavity or head and neck
* Previous surgery for oral cavity cancer
* Recurrent oral cavity cancer
* Surgical requirement of extension to involve bone (mandible resection)
* Subtotal or total glossectomy
* Feeding tube dependance prior to surgery

Where it's running

  • Memorial Sloan Kettering at Basking Ridge (Consent only)
    Basking Ridge, New Jersey, United States
    Recruiting
  • Memoral Sloan Kettering Monmouth (Consent only)
    Middletown, New Jersey, United States
    Recruiting
  • Memorial Sloan Kettering Bergen (Consent Only)
    Montvale, New Jersey, United States
    Recruiting
  • Memorial Sloan Kettering Cancer Center @ Suffolk-Commack (Consent only)
    Commack, New York, United States
    Recruiting
  • Memoral Sloan Kettering Westchester (Consent only)
    Harrison, New York, United States
    Recruiting
  • Memorial Sloan Kettering Cancer Center (All Protocol Activites)
    New York, New York, United States
    Recruiting
Show 1 more location
  • Memorial Sloan Kettering Cancer Center @ Nassau (Consent only)
    Uniondale, New York, United States
    Recruiting

Study contacts

  • Principal investigator: Louise Cunningham — Memorial Sloan Kettering Cancer Center
  • Study coordinator: Louise Cunningham
  • Email: cunningl@mskcc.org
  • Phone: 212-639-5856

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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  • Rehabilitation for speech after tongue cancer surgery using a prosthesis

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    Recruiting University of Michigan · Ann Arbor, Michigan · NCT02584270

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  • Sentinel lymph node biopsy versus standard neck dissection for early-stage oral cavity cancer

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.