Robert Hayward

No effect of<i>n</i>-3 long-chain polyunsaturated fatty acid (EPA and DHA) supplementation on depressed mood and cognitive function: a randomised controlled trial

Peter J. Rogers, Katherine M. Appleton, T. J. Peters et al. · British Journal Of Nutrition · 2007 · 242 citations · Full text

Nutrition, Non-pharmacological Intervention, Psychopathology +15

Effects of caffeine and caffeine withdrawal on mood and cognitive performance degraded by sleep restriction

Peter J. Rogers, Susan V. Heatherley, Robert Hayward et al. · Psychopharmacology · 2005 · 134 citations

Sleep, Caffeine Withdrawal, Alertness +11

Rates of Potentially Inappropriate Dosing of Direct‐Acting Oral Anticoagulants and Associations With Geriatric Conditions Among Older Patients With Atrial Fibrillation: The SAGE‐AF Study

Saket Sanghai, Ziyue Wang, Pia H. Clive et al. · Journal of the American Heart Association · 2020 · 116 citations · Full text

Cognitive and psychomotor performance, mood, and pressor effects of caffeine after 4, 6 and 8�h caffeine abstinence

Susan V. Heatherley, Robert Hayward, Helen E. Seers et al. · Psychopharmacology · 2005 · 107 citations

Substance Abuse, Behavioral Sciences, Caffeine Abstinence +12

Depressed mood and n-3 polyunsaturated fatty acid intake from fish: non-linear or confounded association?

Katherine M. Appleton, T. J. Peters, Robert Hayward et al. · Social Psychiatry and Psychiatric Epidemiology · 2006 · 93 citations

Psychiatry, Mood Symptom, Omega-3 Fatty Acid +6