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Fig. 1 | BMC Neurology

Fig. 1

From: Effects of acetyl-DL-leucine on cerebellar ataxia (ALCAT trial): study protocol for a multicenter, multinational, randomized, double-blind, placebo-controlled, crossover phase III trial

Fig. 1

ALCAT trial: crossover intervention scheme. Screening (visit 1) and visit 2 can take place on the same date, if patients are not on prohibited medication within 4 weeks prior to enrolment. If patients have received any of the prohibited medications 4 weeks prior to enrolment, a wash-out period of 4 weeks prior to visit 2 (randomization) is required to rule out a carryover effect

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BMC Neurology

ISSN: 1471-2377

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