Safety and efficacy of cell therapies administered in the acute and subacute stages after stroke: a meta-analysis.

Abstract:

AIMS:To evaluate the safety and efficacy of cell therapies administered acutely/sub-acutely after stroke. METHODS:Five databases were searched for studies examining the safety/efficacy of cell therapies administered ≤90 days post-stroke. Reporting quality and adherence to research guidelines were evaluated. Safety and efficacy were assessed using risk ratios/pooled incidence rates and Hedge's g, respectively. RESULTS:11 therapies (Nstudies= 28) were trialed: reporting quality was high, but adherence to guidelines low. Serious adverse events were observed following five treatments; six improved outcomes. There was a trend toward larger treatment effects in non-blinded studies, younger participants, and higher dosages. CONCLUSION:Although a number of therapies appear effective, many studies did not control for normal recovery (standard-care). Long-term safety also needs to be established.

journal_name

Regen Med

journal_title

Regenerative medicine

authors

Unsworth DJ,Mathias JL,Dorstyn DS

doi

10.2217/rme-2016-0063

subject

Has Abstract

pub_date

2016-10-01 00:00:00

pages

725-41

issue

7

eissn

1746-0751

issn

1746-076X

journal_volume

11

pub_type

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