Dr Nathaniel Marshall

Senior Lecturer in Clinical Trials Practice
Sleep Medicine, Central Clinical School
Woolcock Institute of Medical Research

M02 - Mallett St Campus
The University of Sydney
NSW 2006 Australia

T: +61 2 9351 0829
E:
W: Related website
Related website
Related website

Biographical details

I am an epidemiologist and clinical triallist specialising in sleep and sleep disorders, mostly sleep apnea but I also have interests in insomnia, sleepiness, and sleep duration. I use a wide variety of epidemiological research methods and designs including randomised controlled trials and population-based cohorts. Employing both objective and subjective measurement methods we are attempting to measure the impact of disease, the effectiveness of a variety of treatments and investigate health system activity related to sleep. I try to provide high-quality evidence-based information of direct and immediate benefit to both practicing clinicians and policy-makers.

Research interests

Clinical Trials. Sleep Apnoea. Mortality. Morbidity. Sleepiness. Sleep Restriction. Continuous Postive Airway Pressure. Epidemiological methods. Cohorts. Traffic accidents. Evidence-based Medicine. Systematic reviews and meta-analyses.

Teaching areas

Clinical trials methodology

Epidemiological Research about Sleep

Sydney Nursing School- Course Coordinator for Clinical Trials in Practice:

NURS5066: Foundations of Clinical Trials (S1)

NURS5067: Measurement and Analysis in Clinical Trials (S2)

NURS5068: Clinical Trials in Practice (S2)

NURS5092: Capstone Clinical Trials (S1)

Current national competitive grants*

2011

Modafinil for neurobehavioural dysfunction in sleep apnea patients who cannot use standard device-based treatments.
Marshall N, Grunstein R, Wong K, Yee B
NHMRC Project Grant ($423,984 over 3 years)

* Grants administered through the University of Sydney

International links

New Zealand. (Massey University) Sleep/Wake Research Centre.
Sweden. (Karolinska Institute) Import of pediatric snoring with A/Prof Catarina Almqvist Malmros.
New Zealand. (University of Otago at Wellington) WellSleep Clinical Investigation Centre Drs Alister Neill, Angela Campbell and Jessie Bakker.
Sweden. (University of Gothenburg) Research collaboration in the Swedish Obese Subjects Cohort a controlled trial of weight loss surgery.