Programs & Services
Advanced Sleep Study for Apnea
Advanced at-home sleep study with contactless monitoring & CPAP titration. Level 2 polysomnography, neurology leads & 10% CPAP discount included.
Product Overview
Advanced Sleep Study for Apnea
An extensive study with a contactless machine along with CPAP, designed to accurately assess your sleep pattern OR a 1-night polysomnography (Level 2) sleep study with neurology leads depending on your condition. Receive a detailed report & assessment of pressure settings. Enjoy 10% discount on CPAP machines bought through RemeSleep.
Contactless machine with CPAP titration study
Level 2 polysomnography with neurology leads
Detailed pressure settings report & assessment
Expert somnologist consultation
10% discount on CPAP machines from RemeSleep
Basic vs Advanced
Why Choose the Advanced Sleep Study?
More Channels Monitored
The basic study tracks 4-6 channels (airflow, SpO2, heart rate, body position). The advanced study monitors 12+ channels including EEG brain waves, leg movements, chest and abdomen effort, and ECG -- giving your doctor a far more complete picture.
EEG Brain Wave Recording
Only the advanced study includes electroencephalography (EEG) leads, which are essential for accurately staging sleep, detecting arousals, and diagnosing conditions like narcolepsy or REM behaviour disorder that a basic study would miss.
Built for Complex Cases
If you have already been diagnosed with sleep apnea but treatment is not working, or if your doctor suspects central sleep apnea, periodic limb movements, or another neurological sleep disorder, the advanced study provides the diagnostic depth needed for accurate answers.
What We Measure
12+ Channels of Sleep Data in One Night
Breathing Patterns
Monitors nasal and oral airflow to detect apneas, hypopneas, and respiratory-effort-related arousals with clinical-grade precision.
Blood Oxygen (SpO2)
Continuously tracks oxygen saturation to identify desaturation events linked to obstructive, central, or mixed sleep apnea episodes.
Heart Rate & ECG
Records heart rate variability and a single-lead electrocardiogram to detect arrhythmias and cardiac stress caused by sleep-disordered breathing.
EEG Brain Waves
Electroencephalography leads capture brain wave activity to accurately stage sleep (N1, N2, N3, REM) and detect cortical arousals that fragment sleep quality.
Leg Movements (PLM)
Electromyography sensors on the legs detect periodic limb movements during sleep, a common co-existing condition that disrupts sleep architecture.
Chest & Abdomen Effort
Respiratory inductance plethysmography belts measure chest and abdomen expansion to differentiate obstructive from central apnea events.
Body Position
Position sensors log your sleeping posture throughout the night, revealing whether apnea events are positional or occur in all positions.
Snoring Intensity
A built-in microphone quantifies snoring loudness and frequency, correlating snoring episodes with airflow limitation and arousal events.
Our Sleep Specialists
Board-Certified Experts Who Review Your Results
Dr. Poonam Natarajan
Somnologist
Somnologist
With over 15 years of experience in sleep medicine, Dr. Poonam specialises in diagnosing and treating obstructive sleep apnea, upper-airway resistance syndrome, and complex sleep-disordered breathing. She personally oversees every advanced polysomnography report.
Dr. Subramanian Natarajan
Psychiatrist & Sleep Medicine Specialist
Psychiatrist & Sleep Medicine Specialist
With over 20 years of expertise in psychiatry and sleep medicine, Dr. Subramanian focuses on patients with overlapping sleep and neurological disorders. His involvement ensures patients with co-existing conditions receive comprehensive, multi-disciplinary care.
Is This Study Right for You?
Who Needs an Advanced Sleep Study?
Failed CPAP Therapy
If you have been using CPAP but still feel unrefreshed, excessively sleepy, or continue to snore, an advanced study with CPAP titration can determine whether your pressure settings need adjustment or a different therapy is required.
Suspected Central Sleep Apnea
Unlike obstructive apnea, central sleep apnea involves the brain failing to signal the breathing muscles. Chest and abdomen effort sensors in the advanced study are essential for distinguishing central from obstructive events.
Narcolepsy Evaluation
If you experience excessive daytime sleepiness, sudden muscle weakness (cataplexy), or vivid hallucinations at sleep onset, EEG monitoring in the advanced study helps evaluate whether narcolepsy or another hypersomnia disorder is present.
Complex or Co-Existing Disorders
Patients with a history of seizures, REM behaviour disorder, periodic limb movement disorder, or unexplained insomnia alongside apnea benefit from the multi-channel data that only an advanced study can provide.
Frequently Asked Questions
Questions About the Advanced Sleep Study
Take the First Step
Ready for an Advanced Sleep Assessment?
Book a free consultation with our sleep specialists and find out if an advanced sleep study is right for you.
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Share your details and our team will help you choose the right next step for diagnosis, treatment, or specialist review.