Early Cancer Risk Screening (ctDNA)
Early Cancer Risk Screening (ctDNA)
Early Cancer Risk Screening (ctDNA)
Cancer Screening
Free & no obligation · A care advisor replies in ~2 hours
The Early Cancer Risk Screening program at Samitivej Hospital uses cutting-edge circulating tumor DNA (ctDNA) analysis combined with next-generation sequencing (NGS) technology to detect early signs of cancer from a single blood sample. This highly advanced screening enables detection of multiple cancer types even in asymptomatic individuals at early stages. With specificity up to 99.8% and sensitivity up to 78.1%, the program provides a powerful preventive tool for individuals seeking early diagnosis and improved treatment outcomes. It is especially recommended for individuals aged 40+, those with family history of cancer, or those with lifestyle-related risk factors.
How it works
Simple, guided, and free to start.
- 1
Ask free on WhatsApp
Tell us what you need — no cost, no obligation.
- 2
We confirm the details
Our team checks price, availability, and what's included directly with the hospital.
- 3
We plan your trip
Scheduling, an interpreter if you need one, and the logistics — all handled.
- 4
Care & follow-up
You get your treatment, and we stay with you afterward.
Why book with Medifly
Package Included
- Blood sample collection
- ctDNA analysis
- NGS-based genetic screening
- Risk assessment report
- Doctor consultation (additional fee may apply)
- Detects liver
- lung
- breast
- colorectal
- stomach
- pancreatic
- ovarian
- esophageal
- endometrial
- head & neck cancers
- Uses ctDNA + NGS technology
- Doctor consultation not included
Benefits
- Detects 10 cancer types in one test
- Early detection before symptoms appear
- High specificity (99.8%)
- Minimally invasive (blood test only)
- Advanced NGS technology
Preparation
- Book appointment in advance
- Follow pre-test instructions if provided
Frequently Asked Question
Free & no obligation · A care advisor replies in ~2 hours
More packages at Samitivej Sukhumvit Hospital

Other
Sleep Apnea Screening
Sleep Apnea Screening at Samitivej Sukhumvit Hospital is a full-night diagnostic program designed to detect sleep apnea and related sleep…
- Full-night sleep study (polysomnography)
- Monitoring of breathing, oxygen levels, and sleep stages
- Specialist interpretation of results

Cancer Screening
Gastrointestinal Endoscopy Program
Gastrointestinal Endoscopy Program is a screening package designed to detect abnormalities in the digestive system at an early stage. The…
- Colonoscopy under local anesthesia
- Optional gastroscopy
- Endoscopy procedure

Cancer Screening
Skin Cancer Screening Program using FotoFinder (Mole Mapping)
Skin Cancer Screening Program using FotoFinder is an advanced dermatology screening that uses AI-powered imaging technology to analyze an…
- Total body mole mapping
- Dermoscopy imaging
- AI-assisted skin lesion analysis

Heart & Metabolic Screening
Metabolic Balance Program
Metabolic Balance Program is a screening program designed to assess obesity and metabolic health risks using BMI, waist circumference, an…
- BMI calculation
- Waist circumference measurement
- Body composition analysis
