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Table 1 Assessment schedule

From: Safety and tolerability of intradiscal implantation of combined autologous adipose-derived mesenchymal stem cells and hyaluronic acid in patients with chronic discogenic low back pain: 1-year follow-up of a phase I study

 

SV

V1

V2

V3

V4

V5

V6

V7

V8

V9

Day

–35

–21

0

1

7

30

90

180

270

360

Time window (days)

NA

±3

±1

±1

±3

±7

±7

±7

±7

±7

Informed consent

×

         

Physical examination

×

×

×

×

×

×

×

×

×

×

Vital signs

×

×

×

×

×

×

×

×

×

×

Medical history

×

         

Laboratory assessments

×

 

×

×

×

×

×

×

×

×

VAS

×

×

×

×

×

×

×

×

×

×

ODI

×

×

×

×

×

×

×

×

×

×

SF-36

×

×

×

×

×

×

×

×

×

×

Lumbar spine X-ray imaging

×

    

×

 

×

 

×

Lumbar spine MRI

×

    

×

 

×

 

×

BMD measurement

×

         

Electromyography

×

         

Discography

×

         

Liposuction

 

×

        

Stem cell transplantation

  

×

       

AE assessment

    

×

×

×

×

×

×

SAE assessment

    

×

×

×

×

×

×

  1. SV screen visit, NA not applicable, V visit, VAS visual analogue scale, ODI Oswestry Disability Index, SF-36 Short Form-36, MRI magnetic resonance imaging, BMD bone mineral density, AE adverse events, SAE severe adverse event