Nicoletta P. Lekka

The effect of depression on motor function and disease severity of Parkinson's disease

Spiridon Papapetropoulos, John Ellul, Andreas A. Argyriou et al. · Clinical Neurology and Neurosurgery · 2005 · 69 citations

Psychiatry, Mood Symptom, Disease Severity +12

Smoking among suicide attempters

Stavroula Beratis, Nicoletta P. Lekka, Joanna Gabriel · Comprehensive Psychiatry · 1997 · 34 citations · Full text

Tobacco Cessation, Tobacco Control, Substance Abuse +10

Self-harm in schizophrenia is associated with dorsolateral prefrontal and posterior cingulate activity

Kwang-Hyuk Lee, Graham Pluck, Nicoletta P. Lekka et al. · Progress in Neuro-Psychopharmacology and Biological Psychiatry · 2015 · 18 citations

Risk Prediction, Psychiatry, Psychotic Disorder +12

Nicotine, caffeine and alcohol use in high- and low-dose benzodiazepine users

Nicoletta P. Lekka, C. Paschalis, Stavroula Beratis · Drug and Alcohol Dependence · 1997 · 18 citations

Tobacco Control, Substance Abuse, Psychoactive Drug +13

Association of cigarette smoking and depressive symptoms in a forensic population

Nicoletta P. Lekka, Kwang-Hyuk Lee, Andreas A. Argyriou et al. · Depression and Anxiety · 2006 · 14 citations

Psychological Co-morbidities, Substance Use, Mental Health +20