Does taking endurance into account improve the prediction of weaning outcome in mechanically ventilated children?

Noizet, Odile; Leclerc, Francis; Sadik, Ahmed; Grandbastien, Bruno; Riou, Yvon; Dorkenoo, Aimée; Fourier, Catherine; Cremer, Robin; Leteurtre, Stephane

doi:10.1186/cc3898

Critical Care

Table 2 Characteristics of children enrolled in the study

From: Does taking endurance into account improve the prediction of weaning outcome in mechanically ventilated children?

Patient (number)	Weight (kg)	Age (months)	Group	PRISM	Ventilation duration (hours)	Diagnosis
Weaning success
1	4.4	1.5	2	13	156	Intracranial haemorrhage
2	32.5	137	1	13	44	Meningococcal septic shock
3	6.2	7	2	12	266	Intracranial haemorrhage
4^a	9.8	10	1	10	216	ARDS
5^a	8.7	11	1	10	391	ARDS
6	18.5	75	3	11	32	Postoperative state
7	10.9	14	2	12	263	Traumatic brain injury
8	5	3	2	11	270	Traumatic brain injury
9	35	134	2	17	142	Encephalitis
10	3.7	1.5	1	29	213	Acute cardiac failure
11	12.2	27	1	6	36	Pneumonia
12	54	169	1	8	44	Asthma
13	7.07	11	1	0	674	Myocardial infarction
14	11	19	2	4	41	Metabolic brain damage
15^b	16.2	29	1	19	214	Meningococcal septic shock
16	16.6	65	1	4	54	Pneumonia
17	5.5	3	2	4	176	Intracranial haemorrhage
18	10.5	22	1	0	79	Asthma
19	12.2	18	2	10	74	Traumatic brain injury
20	12	24	2	13	38	Traumatic brain injury
21	47	165	1	13	112	Asthma
22	10.5	18	4	1	88	Pneumonia, brain injury
23	12	12	2	22	87	Pneumonia
24	5.5	3	2	10	221	Intracranial haemorrhage
25	37	93	2	0	53	C3–C4 cervical injury
26	4.3	4	1	13	93	Pneumonia
27	17	85	2	22	170	Rhombencephalitis
28	10	21	1	5	14	Pneumonia
29	24	123	3	6	24	Postoperative state
30	21	94	3	6	26	Postoperative state
31	25.6	103	1	19	75	Asthma
32	25	97	3	4	25	Postoperative state
33	20	88	1	9	20	Myopathy, pneumonia
34	12.5	30	4	6	20	Brain injury, Pneumonia
35	10	14.5	3	10	28	Postoperative state
36^c	7.5	6.5	2	15	167	Burkitt's lymphoma
37	17.1	74	2	8	96	Encephalitis
38	7	10.5	3	6	27	Postoperative state
39	36	123	1	3	500	Acute heart failure
40	20	76	2	21	210	Encephalitis
41	11.7	33	3	7	13	Postoperative state
42	3.2	1	3	4	342	Postoperative state
43	7.2	9	2	0	129	Encephalitis
44	30	119	3	16	49	Postoperative state
45	54.9	184	1	11	541	ARDS
Weaning failure
46	15	33	2	14	193	Encephalitis
47	20	60	1	19	44	Carbon dioxide poisoning
48	8.6	8	1	22	533	Meningococcal septic shock
49	4.6	3	1	20	43	Acute cardiac failure
50	56.8	187	1	3	72	Pneumonia,
51	16.6	51	4	16	138	Traumatic brain injury, lung injury
52^b	16	29	1	19	180	Meningococcal septic shock
53	18	152	1	12	128	ARDS
54	5.6	6	1	4	53	Pneumonia
55	8.9	17	1	15	101	Myocardiopathy
56	54	129	1	1	216	Pneumonia, myopathy
57^c	36	123	1	3	357	Burkitt's lymphoma
Exclusion
58	13	36	2	15	45	Toxic brain injury
59	25	80	2	5	587	Medullary tumor

Diagnoses were classified into four groups: group 1, respiratory failure; group 2, neurological disorder; group 3, postoperative state; and group 4, respiratory failure and neurological disorder. Three patients were included twice in the study (^a, ^b and ^c). ARDS, acute respiratory distress syndrome.

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ISSN: 1364-8535

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