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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 1 Characteristics of included studies

From: Platelet-rich plasma versus autologous blood versus steroid injection in lateral epicondylitis: systematic review and network meta-analysis

References

Years

Journal

Intervention

Comparator

Follow-up (months)

Preparation of intervention

Age (years)

Sex (male %)

Dominant side (%)

Duration (months)

VAS (0–10) before treatment

Outcome

Kazemi et al. [12]

2010

AJPMR

AB

Steroid

2

Mixed blood with 1 ml of 2 % lidocaine

47.1

18

60

6.60

VAS, DASH, PPT, adverse effect

Peerboom et al. [21]

2010

AMJ

PRP

Steroid

12

The GPS III system

47.1

48

63

6.80

VAS, DASH, adverse effect

Thanasas et al. [33]

2011

AMJ

PRP

AB

6

The GPS III system

36.3

25

86

5.1

6.05

VAS, adverse effect

Dojode [6]

2012

BJR

AB

Steroid

6

Mixed blood with 1 ml of 0.5 % bupivacaine

42.5

42

85

8.6

7.6

VAS, adverse effect

Omar et al. [19]

2012

Egypt Rheumatologist

PRP

Steroid

1.5

Other system

37.5

37

60

1.8

8.40

VAS, DASH

Singh et al. [26]

2013

J Health Allied Sci

AB

Steroid

3

Mixed blood with 1 ml of 2 % lidocaine

34.1

47

57

18.1

PRTEE

Krogh et al. [14]

2013

AMJ

PRP

Steroid

3

The Recover GPS II system

45.8

50

80

5.55

PRTEE, adverse effect

Creaney et al. [5]

2014

BJSM

PRP

AB

6

Other system

50.1

56.5

PRTEE

Raeissadat et al. [23]

2014

BMC Sports Science

PRP

AB

12

The Rooyagen kit

43.5

23

67

6.95

VAS, PPT

Raeissadat et al. [24]

2014

Pain Research and Treatment

PRP

AB

2

The Rooyagen kit

46.3

40

65

7.00

VAS, PPT

  1. AB autologous blood injection, Steroid corticosteroid, PRP platelet-rich plasma, VAS visual analog score, DASH Disabilities of the Arm Shoulder and Hand, PRTEE Patient-Rated Tennis Elbow Evaluation, PPT pressure pain threshold