Active not recruitingOBSERVATIONAL

Nasopharyngeal Carcinoma Post IMRT

This study focuses on understanding the long-term health and quality of life for people who have successfully been treated for nasopharyngeal carcinoma, a type of head and neck cancer. We know that modern high-tech radiation therapy is very good at treating this cancer, but sometimes it can cause unexpected or long-lasting side effects years later. This research aims to identify and describe these late effects, such as changes in hearing, hormone levels, or memory and thinking skills. By collecting detailed information from survivors, we hope to improve follow-up care and support for future patients. This is an observational study, meaning researchers will gather information about your health without giving you new treatments.

At a glance

Status

Active not recruiting

Sponsor

University Health Network, Toronto

Enrolment target

108

Start

01 Jun 2015

Estimated completion

01 Dec 2027

Nasopharyngeal Carcinoma

What is this study about?

Nasopharyngeal carcinoma is a type of cancer that affects the back of the nose, quite high up in the throat, behind the soft palate. Over the years, medical treatments, especially radiation therapy, have become much better at treating this cancer. This has meant that more people are living longer after their treatment, which is fantastic news.

However, sometimes the very treatments that save lives can also lead to side effects that appear months or even years later. These long-term effects might include things like hearing problems, changes in hormone levels (which can affect energy, mood, and other body functions), or even subtle changes in memory and thinking. Because modern radiation techniques (called IMRT) are quite new, we don't fully understand all the ways they might affect people in the long run.

That's why this study is so important. It's designed to get a clearer picture of these potential delayed side effects for people who've had modern radiation treatment for nasopharyngeal carcinoma and have been cancer-free for at least four years. By carefully checking things like patient experiences, doctor assessments, detailed tests for thinking and hormone levels, and hearing tests, researchers hope to fill in the gaps in our knowledge. This will help doctors better manage the care of people who have been through this treatment, making sure they get the right support and follow-up for any issues that arise.

Key takeaways

The study looks at long-term side effects after nasopharyngeal cancer treatment.
It aims to understand issues like hearing, hormones, and thinking skills.
You won't get new treatments; researchers will collect health information.
Participation involves one clinic visit for assessments and tests.
Your input will help improve care for future patients.
You can stop participating at any time.

Who may be eligible?

To be part of this study, you need to meet a few simple requirements. You must have been previously diagnosed with nasopharyngeal carcinoma and have had radiation therapy using a modern technique called IMRT. Importantly, you need to be completely free of cancer and have been well for at least four years since your treatment finished.

You also need to be 18 years old or older, with no upper age limit. It's important that you feel able to understand and follow the study's instructions. If you've had the cancer come back, or if you have any other health conditions, whether physical or mental, that would make it difficult for you to take part fully, then this study might not be suitable for you.

Could this study suit you?

Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.

Have I been treated for nasopharyngeal carcinoma?
Did I receive IMRT (modern radiation therapy)?
Have I been cancer-free for at least four years?
Am I 18 years old or older?
Do I feel well enough to attend an appointment and complete some tests?
Has my cancer not come back?

Answer every question to see your result.

What does participation involve?

If you join this study, you won't be given any new treatments or medicines. It's an 'observational' study, meaning the researchers will just be gathering information about your health. You will have a single visit to the clinic where several assessments will be done. This visit will involve a general check-up, answering questions about your health and how you feel (these are called patient-reported outcomes, like questionnaires about your quality of life), and assessments by a doctor to look for any adverse events.

You will also have some tests, which may include blood tests to check hormone levels (from your pituitary and thyroid glands), detailed tests of your memory and thinking skills (neurocognitive assessment), and hearing tests. All these assessments will help build a complete picture of your long-term health after treatment. If any issues are found during your participation, such as problems with hormones, hearing, or thinking, you will be offered follow-up care with specialists.

Potential risks and benefits

There are no major direct medical risks associated with taking part, as you won't be receiving any new treatments. The main 'inconvenience' would be the time taken for the assessments and tests during your clinic visit. You might find some of the questionnaires or tests tiring. The main benefit is that your crucial information will help improve the care and quality of life for future patients who receive treatment for nasopharyngeal carcinoma. You are free to withdraw from the study at any time, for any reason, without it affecting your medical care.

Locations (1)

University Health Network, Princess Margaret Cancer Centre
Verified postcode
Toronto, Canada

Common questions

What is nasopharyngeal carcinoma?

It's a type of cancer that starts in the nasopharynx, which is the upper part of your throat, behind your nose.

Do I have to take new medicine in this study?

No, this study doesn't involve any new medicines or treatments. It only gathers information about your health.

What does 'observational study' mean?

It means researchers will observe and collect information about your health without giving you any experimental treatments.

Will my regular doctors still look after me?

Yes, your regular medical care will continue as normal. This study won't replace your usual check-ups.

What if tests show I have a new health issue?

If any concerns come up, the study team will help arrange for you to see the right specialist doctor for follow-up.