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Table 3 Data extraction form

From: Effectiveness of mesenchymal stem cell-conditioned medium in bone regeneration in animal and human models: a systematic review and meta-analysis

General descriptionpg & fig/table
Title of the study  
Authors
Year
ID o DOI
Objective
Protocol and registration
Population and study environmentpg & fig/table
Description of the Population or animal model (species)  
Environment (includes location and social context) (human study)
Total population at the beginning of the study
Number of clusters (if applicable - Number and type of people per cluster)
Age
Sex
Race / ethnicity
Severity of the disease / co-morbidities
Measurements by subgroup
Methodspg & fig/table
Study design  
Analysis unit (individual, cluster / groups)
Start / end Date
Total duration of the study
Exclusion criteria
Recruitment method (human)
Calculation of sample size
Approval of the ethics committee
Risk assessment of bias for animal and human studies (clinical trials)pg & fig/table
DomainType of riskSupports 
Low - High - “Unclear”
Random sequence generation (Animal or human)   
Sequence concealment (Animal or human)   
Blinding of participants and staff (human)   
Blinding of outcome assessor (Animal or human)   
Incomplete outcome data (Animal or human)   
Selective outcome reporting (Animal or human)   
Baseline characteristics between groups (Animal or human)   
Random Housing (Animal)   
Random outcome assessment (animal)   
Blinding of the caregiver or researcher (Animal)   
Intervention characteristics
Definition  
Administration method  
Intervention duration  
Comparator group characteristics 
Definition  
Administration method  
Intervention duration  
Outcomepg & fig/table
Outcome name  
Definition  
How the measurement was applied (interview, email, telephone ...)  
Losses (%)  
Imputation of lost data  
Results (most important)%, mean, standard deviation.  
Statistical method used  
Other informationpg & fig/table
Conclusions 
Financing sources  
Note: