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Table 1 Clinical features, apnea-hypopnea index, and decisions taken for the first six cases

From: Apnea-hypopnea index use among intensive care patients: a case series

 

Age

Gender

Diagnose

BMI (kg/m2)

AHI/h

AI/h

ODI/h

SpO2(%) (min)

HR/min (max.)

Decision

Case 1

70

Male

Rectum Cancer (open abdominal surgery)

28.3

Preop.; 17

3

3

79

124

Postop. ICU admission

Postop.; 21

4

1

84

131

Postop. NIMV

Case 2

65

Male

Rectum Cancer (Laparoscopic abdominal surgery)

20.3

Preop.; 22

0

3

86

108

Postop. ICU admission

Postop.; 38

0

1

81

101

Postop. NIMV

Case 3

78

Female

COPD

25.2

18

8

5

72

102

Discharge on BIPAP use

Case 4

26

Male

Head Trauma (Tracheostomized patient)

19.5

2

2

0

95

109

Discharge on spontaneous respiration

Case 5

80

Male

CVD (Tracheostomized patient)

27.7

18

6

3

89

83

Discharge on home ventilator use

Case 6

79

Male

CVD (Tracheostomized patient)

20.8

34

3

7

79

97

Discharge on home ventilator use

    

PaCO 2 (Pretest)

PaCO 2 (Pretest)

Apne duration

 

Case 7

8

Female

Ventricular septal defect (Brain death)

45mmHg

75mmHg

5 minutes

Apnea can be recorded and demostrated

Case 8

42

Male

Subarachnoid hemorrhage (Brain death)

41mmHg

76mmHg

9 minutes

Apnea can be recorded and demostrated

  1. AHI, Apnea-Hypopnea Index; AI, Apnea Index; BIPAP, Bilevel Positive Airway Pressure; BMI, Body Mass Index, COPD, Chronic Obstructive Pulmonary Disease; CVD, Cerebrovascular Disease; HI, Hypopnea Index; HR, Heart Rate; NIMV, Non-Invasive Mechanical Ventilation; ODI, Oxygen Desaturation Index; SpO2, Peripheral Oxygen Saturation.