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Table 2 Sociodemographic data and experimental conditions of included studies

From: Prepulse inhibition deficit as a transdiagnostic process in neuropsychiatric disorders: a systematic review

Study

N total (% female)

Mean age (SD)

Diagnosis

ISI (ms)

Startle stimuli / Prepulse stimuli

Swerdlow et al. [84]

44 (32%)

45 (2.9)

HD

30, 60, 120

116dB (40ms) / 85dB (20ms)

Grillon et al. [85]

48 (0%)

41.3 (5)

PTSD

120

98-103dB (40ms) / 70dB (30ms)

Grillon et al. [86]

66 (53%)

13.6 (NR)

Anxious sensitivity

120, 4000

106dB (40ms) / 70dB (30ms)

Grillon et al. [81]

65 (0%)

44.2 (4)

PTSD

120

93-103dB (40ms) / 70dB (30ms)

Grillon et al. [82]

52 (0%)

48 (3.7)

PTSD

120

103dB (40ms) / 70dB (30ms)

Perry et al. [87]

48 (38%)

34.6 (11.7)

BD

30, 60, 120

115dB (40ms) / 86dB (20ms)

Ludewig et al. [88]

41 (49%)

35.9 (10)

PD

30, 60, 120, 240

115dB (40ms) / 86dB (20ms)

Muñoz et al. [89]

32 (NR)

47.4 (10.4)

HD

50, 70, 100, 150

 A: 90dB / 80dB; T: 3xU / 1.5xU

Hejl et al. [90]

97 (59%)

72.6 (5.3)

AD, MCI

30, 60, 120

115dB (40ms) / 85dB (40ms)

Perry et al. [91]

46 (52%)

34 (9.3)

MDD

30, 60, 120

118dB (40ms) / 72-86dB (20ms)

Perriol et al. [92]

40 (NR)

73.3 (NR)

PD, AD

60, 120, 3000

115dB (40ms) / 80dB (40ms)

Rich et al. [93]

29 (55%)

12.9 (2.5)

BD

60, 120

104dB (50ms) / 70dB (50ms)

Barrett et al. [94]

43 (49%)

44.3 (13.2)

BD

60, 120

111dB (40ms) / 75-85dB (40ms)

Ludewig et al. [95]

42 (50%)

34.5 (10)

PD

30, 60, 120, 240

115dB (40ms) / 86dB (20ms)

Lipschitz et al. [96]

51 (100%)

16.5 (2.8)

PTSD

120, 2000

104dB (40ms) / 72dB (40ms)

Quednow et al. [97]

38 (42%)

35.2 (10.8)

MDD, Dysthymia

140

116dB (40ms) / 86dB (20ms)

Ueki et al. [98]

70 (69%)

70.2 (8.6)

AD, MCI

50

115dB (50ms) / 85dB (30ms)

Carroll et al. [99]

67 (51%)

34.5 (8.2)

BD

120

95dB (50ms) / 65dB (50ms)

Giakoumaki et al. [100]

57 (NR)

32 (7.2)

BD

60, 120

115dB (40ms) / 85dB (20ms)

Duley et al. [101]

38 (61%)

21.2 (0.4)

Trait anxiety

30, 60, 120

102dB (40ms) / 70dB (40ms)

Gogos et al. [102]

61 (51%)

41.7 (11.3)

BD

60, 120

115dB (40ms) / 74-86dB (20ms)

Holstein et al. [103]

51 (76%)

38.7 (2.2)

PTSD

60, 120, 2000

115dB (40ms) / 86dB (20ms)

McMillan et al. [104]

50 (76%)

22.9 (5.8)

Anxious sensitivity

120

105dB (50ms) / 70dB (25ms)

Vrana et al. [105]

100 (50%)

42 (10.8)

PTSD

60, 120, 240

100dB (50ms) / 70dB (20ms)

Zoetmulder et al. [106]

82 (49%)

59.7 (9.1)

PD

30, 60, 120, 300

115dB (40ms) / 75-85dB (20ms)

Ivleva et al. [107]

214 (56%)

34.3 (11.7)

BD

120, 4500

116dB (40ms) / 80dB (20ms)

Comasco et al. [108]

204 (100%)

30.4 (4.9)

Trait anxiety

100

115dB (40ms) / 72-86dB (20ms)

Vrana et al. [109]

95 (53%)

42 (10.8)

PTSD

60, 120, 240

100dB (50ms) / 70dB (20ms)

Sánchez-Morla et al. [110]

102 (56%)

40.9 (10.5)

BD

60, 120

118dB (40ms) / 80dB (20ms)

Pineles et al. [111]

47 (100%)

31.9 (9.2)

PTSD

120

100dB (50ms) / 70dB (20ms)

De la Casa et al. [83]

22 (64%)

21 (NR)

Stress induction

40, 60, 80

95dB (20ms) / 75dB (50ms)

Comasco et al. [112]

170 (100%)

30.9 (4.8)

Postpartum MDD

100

115dB (40ms) / 72-86dB (20ms)

Echiverri-Cohen et al. [113]

67 (67%)

32.7 (13.4)

PTSD

30, 60, 120

105dB (50ms) / 75dB (25ms)

Matsuo et al. [114]

471 (53%)

39.9 (11.7)

MDD

60, 120

115dB (40ms) / 86-90dB (20ms)

Millian-Morell et al. [115]

87 (48%)

70.3 (11.9)

PD

60, 120, 1000

115dB (40ms) / 85dB (20ms)

Meteran et al. [116]

45 (47%)

45.9 (13.1)

PTSD

60, 120

115dB (20ms) / 76-85dB (20ms)

Bo et al. [117]

63 (40%)

26.3 (6.7)

BD

120

100dB (40ms) / 65dB (150ms)

Matsuo et al. [118]

338 (59%)

40.4 (11.1)

BD

60, 120

115dB (NR) / 86-90dB (NR)

Massa et al. [119]

1143 (59%)

38.6 (14)

BD

120

116dB (40ms) / 90dB (20ms)

Storozheva et al. [120]

240 (47%)

33.2 (1.2)

GAD

60, 120, 2500

110dB (40ms) / 85dB (20ms)

San-Martin et al. [121]

44 (39%)

26.6 (7.7)

BD

30, 60, 120

115dB (40ms) / 85dB (20ms)

Acheson et al. [122]

1228 (0%)

22.2 (2.87)

PTSD

30, 60, 120

114dB (40ms) / 86dB (20ms)

Swerdlow et al. [123]

24 (46%)

36.3 (5.5)

OCD

100

116dB (40ms) / 72-86dB (20ms)

Castellanos et al. [124]

21 (0%)

10.8 (2)

GTS

30, 60, 90, 120, 250

9.0mA (NR) / 6.0mA (NR)

Swerdlow et al. [125]

24 (33%)

12 (NR)

GTS

120

105dB (40ms) / 86dB (20ms)

Hoenig et al. [126]

60 (50%)

31.5 (1.7)

OCD

120

116dB (40ms) / 72-86dB (20ms)

de Leeuw et al. [127]

50 (72%)

32.4 (9.7)

OCD

120

113dB (30ms) / 74-86dB (30ms)

Ahmari et al. [128]

44 (45%)

31 (9)

OCD

120

116dB (40ms) / 74-86dB (20ms)

Buse et al. [129]

44 (0%)

13.7 (1.8)

GTS

140

40psi (40ms) / 6psi (20ms)

Kohl et al. [130]

24 (44%)

39.7 (11.6)

OCD

60, 120, 200

110dB (20ms) / 80dB (20ms)

Zebardast et al. [131]

33 (52%)

30.4 (9.3)

GTS

120

80psi (40ms) / 7psi (20ms)

Pittenger et al. [132]

24 (66,7%)

30.9 (2.5)

OCD

120

102dB (50ms) / 85dB (5ms)

Steinman et al. [133]

110 (50%)

28.2 (6.2)

OCD

120

116dB (40ms) / 74-86dB (20ms)

Efferen et al. [134]

24 (0%)

42.4 (2.9)

CUD

100

115dB (40ms) / 75-85dB (20ms)

Quednow et al. [135]

50 (0%)

24.4 (5.1)

EUD, CnUD

120

116dB (40ms) / 72-86dB (40ms)

Heekeren et al. [136]

43 (21%)

26.3 (3.6)

EUD

100

115dB (20ms) / 82dB (20ms)

Kedzior et al. [137]

28 (20%)

31.5 (8)

CnUD

20, 40, 80, 100, 200

100dB (50ms) / 70dB (20ms)

Kedzior et al. [138]

36 (17%)

32.2 (7.5)

CnUD

20, 40, 80, 100, 200

100dB (50ms) / 70dB (20ms)

Mathias et al. [139]

78 (24%)

16.1 (0.9)

CnUD

120

105dB (50ms) / 70-85dB (50ms)

Preller et al. [140]

159 (27%)

31.6 (9.1)

CUD

30, 60, 120, 240

115dB (40ms) / 86dB (20ms)

Winton-Brown et al. [141]

47 (55%)

22.7 (3.7)

CnUD

30, 60, 120, 1000

114dB (40ms) / 85dB (20ms)

Morales-Muñoz et al. [142]

43 (37%)

26.5 (2.6)

CnUD

30, 60, 120

100dB (40ms) / 30dB (30ms)

Gil-Miravet et al. [143]

74 (0%)

42.3 (8.5)

CUD

30, 60, 120

105dB (40ms) / 85dB (20ms)

Echevarria et al. [144]

44 (0%)

40.7 (10)

CUD

30, 60, 120

105dB (40ms) / 85dB (20ms)

  1. Note: Abbreviations: AD, Alzheimer’s disease; BD, bipolar disorder; dB, decibels; CnUD, cannabis-use disorder; CUD, cocaine-use disorder; EUD, ecstasy-use disorder; GAD, general anxiety disorder; GTS, Gilles de la Tourette syndrome; HD, Huntington’s disease; ISI, interstimulus interval; mA, milliamperes; MCI, mild cognitive impairment; MDD, major depressive disorder; ms, milliseconds; N, number of participants; NR, not reported; OCD, obsessive compulsive disorder; PD, panic disorder; PD, Parkinson’s disease; psi, pounds per square inch; PTSD, post-traumatic stress disorder; SD, standard deviation