Sleep Test Singapore: Costs, Types & Next Steps

For the complete Singapore guide, see our full breakdown of sleep study singapore.

For the complete Singapore guide, see our full breakdown of sleep apnea singapore.

Key takeaways

• A sleep test Singapore work-up usually starts by deciding between a home sleep test and polysomnography, based on symptoms, complexity and whether obstructive sleep apnoea is the main concern.

• Sleep apnoea severity is commonly described using AHI: 5 to 14.9 = mild, 15 to 29.9 = moderate, and 30 or more = severe events per hour.

• Comooz, a Singapore CPAP provider (UEN 201808754M), offers Type 3 home sleep test support on demand and Type 2 studies arranged manually with a trained specialist.

• If CPAP is recommended, current Comooz bundle prices are $1,868 nett for the ResMed AirSense 10 AutoSet Bundle and $2,068 nett for the ResMed AirSense 11 AutoSet Bundle.

• A Comooz 5-night CPAP trial is not free: it requires a deposit + mask cost + $98 return fee, and monthly rental has 3-month offset rules toward purchase.

What is a sleep test in Singapore?

A sleep test in Singapore is a sleep study that measures breathing and related signals during sleep. It is used to assess suspected obstructive sleep apnoea, snoring with breathing disturbance, oxygen drops and unexplained daytime sleepiness.

The term can refer to more than one test. The two most common pathways are a home sleep test and an in-lab polysomnography study.

A home sleep test is a breathing-focused study done outside a sleep lab. Polysomnography is a more comprehensive overnight study that may record brain activity, eye movements, muscle activity, breathing, oxygenation and heart rhythm.

This topic is most relevant for adults with suspected sleep-disordered breathing. It is less suitable for self-diagnosing complex sleep symptoms such as parasomnias, unusual movements, insomnia-dominant complaints or possible central apnoea, where a doctor or sleep physician may recommend a different pathway.

Who should consider a sleep test?

A sleep test is worth considering when symptoms or risk factors raise suspicion of sleep-disordered breathing. The strongest clues are loud snoring, witnessed pauses in breathing, choking or gasping during sleep and persistent daytime sleepiness.

People who may need a sleep study include those with:

• Loud habitual snoring
• Witnessed choking or gasping during sleep
• Unexplained daytime sleepiness
• Morning headaches
• Poor concentration or fragmented sleep
• High blood pressure, especially difficult-to-control hypertension
• Atrial fibrillation
• Type 2 diabetes
• Higher BMI or larger neck size

An Epworth Sleepiness Scale may be used as a screening tool. It measures how sleepy you feel in common situations, but it does not diagnose sleep apnoea by itself.

A sleep test matters most when symptoms affect health, safety or daily function. If there is drowsy driving risk, major cardiovascular history or symptoms that do not fit simple OSA, a proper medical review before testing is especially important.

Home sleep test vs lab sleep study in Singapore

A home sleep test and a lab sleep study answer different clinical questions. In Singapore, a home sleep test is often used for suspected uncomplicated OSA, while polysomnography is used when the case is broader, more complex or less clear.

A home sleep test is a sleep study done at home that focuses mainly on breathing signals. A polysomnography study is an overnight lab-based test that records more channels and can assess more than breathing alone.

In practice, the best test is the one that captures enough information to answer the clinical question safely. Convenience matters, but appropriateness matters more.

At Comooz, you can read more about a home sleep test in Singapore. Comooz offers Type 3 home sleep test support on demand, while Type 2 studies are arranged manually with a trained specialist.

What a sleep test can and cannot detect

A sleep test can detect breathing-related abnormalities during sleep, but different tests detect different things. A breathing-focused home study is not the same as a full neurological and sleep-stage assessment.

A home sleep test can often identify findings consistent with obstructive sleep apnoea, such as repeated airflow reduction, oxygen desaturation and breathing event patterns. It may generate an event rate such as AHI or a related respiratory index depending on the system used.

A lab-based polysomnography can assess more because it records actual sleep and more body signals. That makes it more useful when the question is not just “is there OSA?” but also “what else is happening during sleep?”

What a sleep test may help assess:

• Suspected obstructive sleep apnoea
• Repeated apnoeas and hypopnoeas
• Oxygen desaturation during sleep
• Snoring associated with airflow limitation
• Sleep fragmentation in more comprehensive studies

What a simpler home test may not fully assess:

• Exact sleep stages
• Some movement-related disorders
• Some parasomnias or neurological sleep disorders
• Cases where symptoms and breathing data do not match well
• Some situations where central versus obstructive apnea distinction needs closer specialist evaluation

A normal or borderline home result does not automatically rule out clinically significant symptoms. If suspicion remains high, a doctor may recommend repeat testing or formal polysomnography.

How sleep apnoea is measured: AHI, severity and report basics

Sleep apnoea is commonly quantified using the apnoea-hypopnoea index (AHI). AHI is the number of apnoeas and hypopnoeas per hour of sleep or estimated sleep time, depending on the study type.

An apnoea is a pause in airflow. A hypopnoea is a meaningful reduction in airflow that meets scoring criteria, often linked to oxygen desaturation or arousal.

A report may also include oxygen desaturation patterns, snoring markers, body position and pulse trends. Some people have a modest AHI but meaningful oxygen drops or severe symptoms, which is why the report should be interpreted by a qualified doctor or sleep specialist rather than read in isolation.

Sleep test costs in Singapore: what affects the price

Sleep test Singapore costs vary because test types and service bundles differ. The main cost driver is whether you are doing a simpler home sleep test or a more comprehensive supervised study.

Factors that commonly affect price include:

• Type of test: Type 3, Type 2 or polysomnography
• Where it is done: home, private sleep lab or hospital
• Number of channels recorded
• Specialist involvement: consult, interpretation and follow-up
• Repeat testing if the first result is inconclusive
• Titration needs if pressure-setting evaluation is required later

A Type 3 home sleep test is usually the more accessible breathing-focused option. Type 2 and in-lab studies are more comprehensive and typically involve more setup, equipment handling and interpretation.

It is also useful to separate testing cost from treatment cost. If your result suggests OSA and CPAP is recommended, machine pricing becomes a separate decision.

Both CPAP bundles include the main unit, power supply, built-in humidification, tubing, filter, carrying case and a fitted mask.

You can compare available CPAP machines in Singapore if your sleep test suggests OSA and treatment is being considered.

What happens before, during and after the test

A sleep test usually follows three stages: pre-test review, overnight recording and result interpretation. The exact setup depends on whether the study is done at home or in a lab.

Before the test, a doctor or sleep-trained clinician may review snoring, witnessed apnoea, nasal symptoms, medications, cardiovascular history and daytime sleepiness. This step helps decide if a Type 3 study is enough or if a more comprehensive pathway is safer.

During a home sleep test, you are shown how to place the sensors and then sleep at home with the device on. During polysomnography, sensors are applied in the sleep lab and monitoring happens overnight under supervision.

After the test, the study is scored and interpreted. The next step may be reassurance, further review, repeat testing, referral to a sleep physician or discussion of treatment such as CPAP.

If your result suggests sleep apnoea: treatment and next steps

If a sleep test suggests sleep apnoea, the next step depends on the severity, symptoms and the rest of your medical picture. Treatment decisions should be made with a doctor or sleep specialist, not from the AHI number alone.

Common next steps may include:

• CPAP for clinically significant obstructive events
• Weight management where relevant
• Positional strategies
• Oral appliance referral
• ENT review if nasal blockage or airway anatomy is important
• Further specialist work-up for complex cases

CPAP is a common treatment for OSA because it splints the airway open with air pressure. AutoSet devices automatically adjust pressure within a prescribed range, while built-in humidification can improve comfort by reducing dryness.

Some patients need more detailed pressure-setting review. In those cases, titration may be used to refine pressure, and some patients with pressure intolerance or higher requirements may later be considered for bilevel therapy where inspiratory pressure and EPAP are set differently.

For broader background, Comooz has a sleep apnoea learning library.

CPAP machine and mask choices after a sleep test

After a sleep test Singapore result points toward OSA, machine and mask fit become practical decisions. The best setup is the one you can use consistently and comfortably.

Comooz currently carries ResMed options including the AirSense 10 AutoSet and AirSense 11 AutoSet. Both are auto-adjusting CPAP machines with built-in humidification, but their interfaces and feature sets differ.

Mask choice also matters because leak, comfort and breathing style can determine whether therapy is tolerable. The main decision is often nasal pillow vs full face.

How Comooz supports sleep testing and CPAP follow-up in Singapore

Comooz, a Singapore CPAP provider (UEN 201808754M), helps patients move from screening or testing to practical next steps. Comooz does not replace a doctor’s diagnosis, but it supports home testing access, CPAP setup and follow-up.

Comooz provides:

• Type 3 home sleep test support on demand
• Type 2 home sleep studies arranged manually with a trained specialist
• CPAP machine and mask fitting support
• Monthly CPAP rental with 3-month offset rules toward purchase
• A 5-night CPAP trial with deposit + mask cost + $98 return fee

Comooz operates from 151 Chin Swee Rd, #02-03, Singapore 169876, strictly by appointment. You can contact Comooz for current testing arrangements and showroom visits, or read more about Comooz.

Key takeaways before booking a sleep test in Singapore

Before booking a sleep test Singapore option, confirm that the test matches the question being asked. The right test is not simply the cheapest one; it is the one that gives enough information for safe interpretation and sensible next steps.

Check these points before you commit:

• What type of test it is
• Whether a doctor or sleep specialist has reviewed your symptoms
• What signals are recorded
• Whether interpretation is included
• What happens if the result is inconclusive
• Whether follow-up for CPAP, ENT review or further testing is available

For many adults with suspected uncomplicated OSA, a home sleep test is a reasonable first step. For more complex symptoms, polysomnography is often the better path.

Frequently asked questions

How much does a sleep test cost in Singapore?

The cost depends mainly on whether you are booking a home sleep test or a lab-based overnight study, and whether consultation, interpretation and follow-up are bundled. More comprehensive studies generally cost more because they record more signals and may require supervised overnight monitoring. Always confirm exactly what is included before booking.

What is the difference between a home sleep test and a lab sleep study?

A home sleep test is done at home and usually focuses on breathing-related signals, making it useful for suspected uncomplicated obstructive sleep apnoea in suitable adults. A lab sleep study, or polysomnography, records more physiological signals and is usually preferred when symptoms are complex or another sleep disorder is suspected.

Do I need a doctor to order a sleep test in Singapore?

A doctor or sleep-trained clinician should usually review your symptoms first so the right test is chosen. That matters because snoring, sleepiness and poor sleep can have different causes, and some patients need more comprehensive assessment than a basic home test can provide.

Can a sleep test diagnose sleep apnoea?

A sleep test provides the data used to assess whether obstructive sleep apnoea is likely, but the result should be interpreted by a qualified doctor in the context of symptoms and medical history. It should not be self-diagnosed from the report alone, especially if the case is borderline or complex.

Is a home sleep test accurate enough?

For some adults with a high suspicion of uncomplicated obstructive sleep apnoea, a home sleep test can be clinically useful and more convenient. However, it records fewer parameters than polysomnography and may miss some conditions or underestimate severity, so suitability should be decided by a doctor or sleep specialist.

What happens if my sleep test shows sleep apnoea?

The next step depends on the severity of findings, symptoms and any other health issues. Your doctor may discuss CPAP, weight management, positional strategies, oral appliance therapy, ENT review or further specialist input. If CPAP is recommended, mask fit, humidification and pressure settings are practical parts of getting started successfully.

WhatsApp Comooz or call +65 8892 2591 to discuss the right sleep test Singapore pathway, CPAP options and follow-up support.

Talk to Comooz

Comooz is a Singapore CPAP provider (UEN 201808754M). For pricing, a home sleep test or a CPAP trial, contact us at support@comooz.sg or +65 8892 2591. Showroom visits at 151 Chin Swee Rd, #02-03, Singapore 169876 are strictly by appointment.

Related guides

• OSA Diagnosis in Singapore: Tests, AHI & Next Steps
• Home Sleep Study in Singapore: What to Expect
• Sleep Study Test in Singapore: What to Expect
• Singapore Snoring Diagnosis: What to Expect
• More sleep tests & diagnosis guides
• Ready to act? book a home sleep test or WhatsApp Comooz at +65 8892 2591.