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. 2019 Nov 26;2019(11):CD009286. doi: 10.1002/14651858.CD009286.pub3

Leibovitch 2018.

Trial name or title FLuoxetine Opens Window to improve motor recovery after stroke (FLOW)
Methods Study type: interventional (clinical trial)
Estimated enrolment: 176 participants
Allocation: randomised
Intervention model: parallel assignment
Intervention model description
  • Intervention group (trial drug (fluoxetine) and exercise intervention)

  • Placebo group (placebo and exercise intervention)


Masking: quadruple (participant, care provider, investigator, outcomes assessor)
Primary purpose: treatment
Participants Country: Canada
Setting: inpatient
Inclusion criteria:
  • Age > 25 years

  • Between 60 to 210 days post‐stroke at enrolment

  • Lower limb FMMS < 30


Exclusion criteria:
  • Subarachnoid haemorrhage

  • Pre‐morbid mRS > 2

  • Substantial premorbid disability or pre‐existing deficit or language comprehension deficit that could interfere with assessments

  • Diagnosis of major depressive disorder/anxiety disorder requiring antidepressant use within 6 weeks of enrolment

  • Taking neuroleptic drugs, benzodiazepines, MAOIs within 30 days of enrolment

  • Unstable serious medical condition (e.g. terminal cancer, renal or liver failure, congestive heart failure)

  • Resting blood pressure exceeding 180/100 mmHg

  • Requires more than a one‐person assist for transfer

  • Planned surgery that would affect participation in the trial

  • Participating in another exercise programme more than 1 day a week

  • Pregnant

  • Ongoing history of illicit drug use or alcohol abuse or both

  • Unwilling or unable to comply with trial requirements

  • Unable to understand English

Interventions Experimental: fluoxetine hydrochloride (Prozac): 10 mg Prozac per day for 3 to 5 weeks and then 20 mg for 12 weeks (the duration of the exercise intervention)
Comparator: an over‐encapsulated placebo (identical 'sugar pill'): 10 mg 'sugar pill' a day for 3 to 5 weeks and then 20 mg for 12 weeks (the duration of the exercise intervention)
Outcomes Primary outcomes at 12 weeks
  • Fugl‐Meyer Lower Extremity Score at 12 weeks


Secondary outcomes at 12 weeks and 6 months
  • Ambulatory function measured using 6 Minute Walk Test/10 Metre Walk Test

  • Lower limb strength measured using knee strength

  • Balance measured using Berg Balance Assessment

  • Grip Strength

  • Waist‐to‐Hip Ratio

  • Body Mass Index

  • SIS

  • Fugl‐Meyer Lower Extremity Score at 6 months

  • Fugl‐Meyer Upper Extremity Score

  • PHQ‐9

  • Simple and Choice Reaction Time Test

  • Trail Making Test ‐ A & B

  • Montreal Cognitive Assessment

  • Fasting Blood Draws

Starting date 1 November 2018
Contact information Farrell Leibovitch
farrell@canadianstroke.ca
Notes NCT03448159