Protocol of a randomised delayed-start double-blind placebo-controlled multi-centre trial for Levodopa in EArly Parkinson’s disease: the LEAP-study

The modern pre-levodopa era of Parkinson's disease: insights into motor complications from sub-Saharan Africa

(2014) R. Cilia et al.   BRAIN

Pharmacological Treatment of Parkinson Disease

(2014) Barbara S. Connolly et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Long-term effectiveness of dopamine agonists and monoamine oxidase B inhibitors compared with levodopa as initial treatment for Parkinson's disease (PD MED): a large, open-label, pragmatic randomised trial

(2014) PD MED Collaborative Group   LANCET

Factors predictive of the development of Levodopa-induced dyskinesia and wearing-off in Parkinson's disease

(2013) C. Warren Olanow et al.   MOVEMENT DISORDERS

Prognostic factors of motor impairment, disability, and quality of life in newly diagnosed PD

(2013) D. C. Velseboer et al.   NEUROLOGY

Pathogenesis-Targeted, Disease-Modifying Therapies in Parkinson Disease

(2013) Amaal AlDakheel et al.   Neurotherapeutics

Levodopa toxicity and Parkinson disease: Still a need for equipoise

(2011) C. Warren Olanow et al.   NEUROLOGY

The Clinically Important Difference on the Unified Parkinson's Disease Rating Scale

(2010) Lisa M. Shulman et al.   ARCHIVES OF NEUROLOGY

Classifying risk factors for dyskinesia in Parkinson’s disease

(2010) J.C. Sharma et al.   PARKINSONISM & RELATED DISORDERS

Depression and major depressive disorder in patients with Parkinson's disease

(2009) Takeshi Inoue et al.   MOVEMENT DISORDERS

The Delayed-Start Study Design

(2009) Ralph B. D'Agostino   NEW ENGLAND JOURNAL OF MEDICINE

A Double-Blind, Delayed-Start Trial of Rasagiline in Parkinson's Disease

(2009) C. Warren Olanow et al.   NEW ENGLAND JOURNAL OF MEDICINE

Levodopa for the Treatment of Parkinson's Disease

(2008) Peter A. LeWitt   NEW ENGLAND JOURNAL OF MEDICINE

Evaluation of the Dutch version of the Parkinson's Disease Questionnaire 39

(2007) Johan Marinus et al.   PARKINSONISM & RELATED DISORDERS