When COVID-19 shut down clinics in 2020, sleep medicine went virtual almost overnight. In-lab sleep studies halted, face-to-face consultations became video calls, and clinicians who’d never used telehealth found themselves diagnosing and managing sleep disorders through a screen. It was messy, improvised, and in many cases, surprisingly effective.

Now, several years later, we have enough data and experience to make a more considered assessment. Telehealth sleep medicine isn’t going away — nor should it. But it isn’t a universal replacement for in-person care, and pretending otherwise does patients a disservice.

Where Telehealth Excels

Initial consultations and history-taking. Sleep medicine is one of the most history-dependent specialties. A thorough sleep history — bedtime routines, wake patterns, symptom timelines, medication review, bed partner observations — doesn’t require a stethoscope or a physical examination. It requires an unhurried conversation, and that can happen just as effectively over video.

In fact, there’s an argument that telehealth consultations are sometimes better for history-taking. Patients are in their own environment, often more relaxed than in a clinical setting. They can show you their bedroom setup, their CPAP machine, their medication bottles. One of my colleagues calls it “the bedroom tour” — genuinely useful clinical information that you’d never get in a consulting room.

CPAP follow-up and management. This might be the single best application of telehealth in sleep medicine. Modern CPAP machines upload usage data, leak rates, residual AHI, and mask fit metrics to cloud platforms. A clinician can review this data before the appointment, and the telehealth session becomes a focused discussion: How are you feeling? What’s the mask comfort like? Let’s look at your data together. Here’s what we’ll adjust.

There’s emerging research from an Australian AI company on using machine learning to analyse longitudinal CPAP data and predict compliance problems before they lead to treatment abandonment. If an algorithm can flag that a patient’s usage pattern suggests they’re likely to stop using their device within the next month, a proactive telehealth check-in could prevent that. It’s the kind of data-driven, remote-first approach that makes sense for chronic disease management.

Cognitive behavioural therapy for insomnia (CBT-I). The evidence here is strong. Multiple randomised controlled trials have shown that telehealth-delivered CBT-I is comparable in efficacy to face-to-face delivery. A meta-analysis published in the Journal of Clinical Sleep Medicine confirmed that digital CBT-I significantly improves sleep outcomes across multiple measures. Given the chronic shortage of trained CBT-I therapists, remote delivery dramatically expands access.

Rural and remote access. In a country like Australia, where a patient in Broken Hill might be 1,000 kilometres from the nearest sleep specialist, telehealth isn’t a convenience — it’s a necessity. The alternative isn’t “telehealth versus in-person.” It’s “telehealth versus no specialist care at all.”

Where Telehealth Falls Short

Physical examination. Assessing the Mallampati score, examining tonsil size, evaluating jaw structure — these require hands-on examination. For patients being evaluated for surgical options, in-person assessment is essential.

Complex diagnostic workups. Narcolepsy evaluation, parasomnia monitoring, seizure versus REM behaviour disorder assessments — these diagnostic pathways can’t be completed remotely.

CPAP fitting and troubleshooting. Initial mask fitting benefits from in-person attention. Getting the right mask type and adjusting the fit is awkward through a video call. Many labs now use a hybrid model: in-person for setup, telehealth for follow-up.

The human element. Some consultations just work better in person. Sensitive disclosures, elderly patients struggling with technology, the nuances of body language — these are genuinely harder to manage through a screen.

The Hybrid Model Makes the Most Sense

The clinics that seem to be doing this best aren’t choosing between telehealth and in-person — they’re integrating both strategically. A typical workflow might look like:

• Initial consultation: Telehealth or in-person (patient preference)
• Diagnostic testing: In-person (home sleep tests mailed out, in-lab studies scheduled)
• Results review and treatment planning: Telehealth works well here
• CPAP setup: In-person, ideally with a hands-on session
• Follow-up at 2 weeks, 1 month, 3 months: Telehealth, reviewing cloud-based device data
• Annual review: In-person, with updated physical examination

This isn’t complicated. It’s just applying common sense to which aspects of care benefit from physical presence and which don’t.

The Practical Barriers

Technology access remains a real issue. Not every patient has reliable internet or the digital literacy for video platforms. Any telehealth strategy needs a fallback — phone consultations, in-person options, or technical support.

Medicare rebating for telehealth has also been inconsistent. Clinicians need stable funding models to invest in telehealth infrastructure properly.

The Verdict

Telehealth has earned a permanent place in sleep medicine. It’s not a pandemic compromise — it’s a genuinely better model for many aspects of sleep care, particularly follow-up management and CBT-I delivery. But it works best when integrated thoughtfully with in-person care, not when it replaces it entirely.

The goal isn’t to do everything remotely. It’s to do the right things remotely, and do them well.