Table 3 Table of study characteristics including sample size and demographic information of cadaveric material studied (age, sex, side, ethnicity), in descending chronological order list. NS = not stated.

From: A systematic review and meta-analysis of the hip capsule innervation and its clinical implications

Study

Number of cadavers included

Sample size (hip joints)

Range or average age at time of death

Sex ratio (female : male)

Side ratio (right:left)

Ethnicity

Berhanu et al. (2020)71

34

67

NS

NS

34:33

Ethiopian

Nielsen et al. 201866

8

15

81–98 years

7:1

NS

NS

Sakamoto et al. 201864

14

14

73.8 years

5:9

0:14

Japanese

Short et al. 201867

13

13

79.3 years

9:4

NS

NS

Nielsen et al. 201768

7

14

NS

4:3

7:7

NS

Turgut et al. 201780

20

40

NS

12:8

20:20

NS

Sakamoto et al. 201465

2

NS

Adult

NS

NS

Japanese

Rohini et al. 201281

1

1

Adult

0:1

0:1

NS

Anagnostopoulou et al. 200982

84

168

72 years

30:54

84:84

NS

Anloague and Hijbregts. 200970

19

38

75.1 years

9:10

19:19

NS

Apaydin et al. 200973

18

36

NS

8:10

18:18

NS

Locher 200869

10

14

NS

7:3

NS

NS

Kampa et al. 200783

20

20

81 years

10:10

8:12

NS

Birnbaum et al. 200074

NS

14

78 years

6:8

NS

NS

Tubbs et al. 200384

1

2

71 years

1:0

1:1

Caucasian

Birnbaum et al. 199776

NS

11

NS

NS

NS

NS

Aizawa 199275

137

265

NS

NS

NS

Japanese

Katrisis 198085

500

1000

Adult

158: 342

500:500

NS

Dee 196978

NS

41

NS

NS

NS

NS

Moghaddam 196259

3

NS

NS

NS

NS

NS

Poláček 196360

NS

30

Adult and foetus

NS

NS

NS

Woodburne 196086

NS

550

NS

NS

NS

NS

Poláček 195863

25

30

Adult and foetus

NS

NS

NS

Wertheimer 195277

NS

124

Adult

NS

NS

NS

Gardner et al. 194887

NS

11

NS

NS

NS

NS

Kaiser 194979

NS

24

NS

NS

NS

NS

Poulhés 194958

NS

NS

Adult and new-born

NS

NS

NS

Tavernier and Pellanda 194956

NS

100

NS

NS

NS

NS

Kaplan 194872

NS

28

NS

NS

NS

NS

Billet et al. 194757

NS

12

NS

NS

NS

NS

Sadovsky 193362

30

NS

Adult

NS

NS

NS

Jamieson 190388

NS

NS

NS

NS

NS

NS

Paterson 189189

20

40

NS

NS

20:20

NS

Chandelux 188655

NS

NS

NS

NS

NS

NS

Duzéa 188654

NS

NS

NS

NS

NS

NS

Meyer 185761

NS

NS

NS

NS

NS

NS