RecruitingNot Applicable

Accuracy Between Transthoracal Needle Aspiration (TTNA) Techniques in Suspected Lung Cancer Patients

Indonesia54 participantsStarted 2025-07-15

Plain-language summary

* The objective of this research is to determine the accuracy of different types of lung transthoracal needle aspiration (TTNA) i.e. jabbing-then-suction, suction-with-jabbing, and suction-only TTNA in patients with suspected lung cancer. * Researchers will compare these techniques to determine whether there are any quality differences in the obtained tumor samples

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients with suspected lung cancer who will undergo diagnostic testing using ultrasound-guided TTNA of the lung with cell block and core biopsy. * Patients aged 18-75 years. * The tumor is located peripherally, attached to the chest wall. Exclusion Criteria: * Patient refuses lung biopsy * Non-cooperative patient * Patient with respiratory failure, on positive pressure ventilation * Severe pulmonary emphysema * Contralateral pneumonectomy * Advanced pulmonary fibrosis * Platelet count \<100,000/mm3 and international normalized ratio (INR) \>1.4

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Quality of samples from different types of transthoracal needle aspiration (TTNA) technique

Timeframe: Immediate after biopsy procedure

Trial details

NCT IDNCT07255950

SponsorGadjah Mada University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-12

Contact for this trial

dr. Roihan Mohamad Iqbal

+6285933626780 roihan.iqbal@gmail.com

View on ClinicalTrials.gov More Lung Cancer (Diagnosis) trials