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Table 2 Data extraction table

From: Comparative short-term effectiveness of non-surgical treatments for insertional Achilles tendinopathy: a systematic review and network meta-analysis

Author (year)

Study design

Age

Method of diagnosis

Follow-up

Bony disorder

Intervention 1

Intervention 2

Outcomes

Results

Kedia et al. (2014) [23]

RCT (n = 36)

54

Clinical examination

6, 12 weeks

Not reported

CPT

CPT, EE

VAS,SF-36, FAOQ, AROM, MMT

Significant improved VAS (E: 2.43 ± 1.99 vs C: 1.50 ± 2.16), SF-36 (E: 70.00 ± 19.95 vs C: 70.50 ± 19.97), FAOQ (E: 0.78 ± 0.58; C: 0.74 ± 0.75) in both groups.

No significant differences between groups.

VAS: p = 0.129,

SF-36: p = 0.789,

FAOQ: p = 0.464

Notarnicola et al. (2012) [24]

RCT (n = 64)

55.8

X-ray, US, MRI

10th-15th days, 8, 24 weeks

Not reported

Placebo ESWT

AS, ESWT

VAS, AOFAS AHS, RMS

Significant improved VAS at 8 weeks in both groups. No significant differences between groups. (E:3.9, 3.2 vs C:5.1, 2.7, p = 0.07)

Notarnicola et al. (2014) [25]

RCT (n = 60)

58.5

X-ray, US, MRI

10th-15th days, 8, 24 weeks

Not reported

CHELT

ESWT

VAS, AOFAS AHS, RMS

Significant improved VAS at 8 (p < 0.0001) and 24 weeks (p < 0.0001). VAS was lower in CHELT group at 8 (CHELT: 2.3, 1.1 vs ESWT: 4.9, 0.9) and 24 weeks (CHELT: 2.4, 1.6 vs ESWT: 5.4, 2.7).

Pinitkwamdee et al. (2020) [26]

RCT (n = 31)

59

Clinical examination, X-ray, US, MRI

2, 3, 4, 6, 12, and 24 weeks

Haglund deformity, Calcification

ESWT, CPT

Placebo ESWT

VAS, VAS-FA

No significant difference in VAS (6.0 ± 2.6 vs 5.2 ± 2.2) and VAS-FA (64.8 ± 16.6 vs 65.3 ± 12.7) between groups in follow-ups.

Mansur et al. (2021) [11]

RCT (n = 119)

52.9

Clinical examination, US

2, 4, 6, 12, and 24 weeks

Haglund deformity

ESWT + EE

EE

VAS, VISA-A, SF-12, algometry, FAOS

Significantly improved all outcomes. No between-group differences in any of the outcomes. (all p > 0.05)

Horstmann et al. (2013) [27]

RCT (n = 58)

46

Clinical examination, US

12 weeks

Not reported

WBV

EE, WS

VAS, Likert scale, muscle strength and flexibility

Significant improved VAS in all groups. No between-group differences in VAS (all p > 0.05).

Gatz, Matthias et al. (2020) [28]

RCT (n = 30)

48.4

Clinical examination, US

12 weeks

Not reported

EE

IS

VISA-A, AOFAS AHS, Likert scale, RMS

Significant improved VISA-A in all groups. No between-group differences in VISA-A (p = 0.362).

McCormack et al. (2016) [29]

RCT (n = 16)

53.6

Clinical examination

4, 8, 12, 26, and 52 weeks

Not reported

ST

EE

NPRS, VISA-A, GROC

Both groups experienced a similar statistically significant improvement in pain over the short and long term (p = 0.02). A significantly substantial number of subjects in the Astym group achieved a successful outcome at 12 weeks (p = 0.01).

Rompe et al. (2008) [30]

RCT (n = 50)

39.8

Clinical examination

16, 52 weeks

Not reported

EE

ESWT

NPRS, VISA-A, Likert scale

For all outcome measures, the group that received shock wave therapy showed significantly more favourable results than those treated with eccentric loading (p = 0.002).

  1. AHS Ankle–Hindfoot Scale, AOFAS American Orthopaedic Foot & Ankle Society Ankle-Hindfoot Scale, AROM Ankle Range of Motion, CHELT Cryotherapy, high energy laser therapy, CPT Conventional physiotherapy (Stretches, ice massage, bilateral heel lifts, resting night splints), EE Eccentric calf muscle training, ES Effect size, ESWT Extracorporeal shock wave therapy, FAOQ Foot and Ankle Outcomes Questionnaire, GROC Global Rating of Change scale, IS Isometric calf muscle training, MMT Manual Muscle Test of the gastrocnemius, NPRS Numerical Pain Rating Scale, RMS Roles and Maudsley Score, SF-36 Short Form Health Survey, ST soft tissue therapy, VAS Visual Analogue Scale, WBV Whole body vibration, WS Wait-and-see