SDC 1. Patients admitted with Pandemic H1N1 2009 infection from the 30 th to the 50th week of 2009
(Hospital Sant Joan de Déu, Barcelona, Spain).
Number
of
admitted
patients
Age*
(months)
Reason for admission
(number of patients)




Previously
healthy
71
24
(6-70)



Neurologic
disease
(cerebral palsy,
psychomotor
delay, … )

16
120
(64-191)





Pulmonary
conditions
(asthma, cystic
fibrosis)
13
63
(29-158)



Altered
immunity
(chemotherapy,
...)
10
81
(4-147)




Congenital
heart disease
6
34
(15-99)
3
70
(66-120)


Neuromuscular
diseases
Others (sicklecell disease,
coagulopathy,
...)


8
52
(22-96)


Respiratory distresshypoxemia (30)
Aged < 3 m (14)
Complicated pneumonia†
(10)
Atypical febrile seizure
(6)
Encephalopathy (2)
Abdominal pain, altered
blood analysis,
arrhythmia, dehydration,
myositis, nephrotic
syndrome, prolonged
fever, shock, Sydenham
Chorea (1 of each)
Respiratory distress or
hypoxemia (9)
Decompensationseizures (3)
Complicated pneumonia†
(1)
Dysautonomia (1)
Hemoptysis (1)
Hepatorenal syndrome
(1)
Respiratory distress or
hypoxemia (10)
Pulmonary chronic
condition (2)
Complicated pneumonia†
(1)
Fever and
immunosuppression (6)
Respiratory distress or
hypoxemia (2)
Encephalopathy (1)
Shock (1)
Respiratory distress or
hypoxemia (5)
Cardiac chronic
condition (1)
Respiratory distress or
hypoxemia (2)
Neuromuscular chronic
condition (1)
Respiratory distress or
hypoxemia (5)
Complicated pneumonia†
(2)
Hematemesis (1)
Length of
hospital
stay*
(days)
Number
of
patients
admitted
to PICU
4
(2-5)
9
4
(2-10)
8
Oxygen (11)
Bi-level positive airway
pressure (1)
Nasogastric feeding (1)
3
(2-12)
1
Oxygen (3)
Invasive ventilation (2)
Nasogastric feeding (2)
Bi-level positive airway
pressure (1)
Cardiopulmonary
resuscitation (1)
Inotropics (1)
Parenteral nutrition (1)
2
(2-12)
3
Oxygen (4)
Nasogastric feeding (1)
4
(4-5)
-
Oxygen (3)
Bi-level positive airway
pressure (1)
3
(3-7)
-
Oxygen (7)
Bi-level positive airway
pressure (2)
Nasogastric feeding (2)
Exchange-transfusion (1)
Invasive ventilation (1)
6
(3-7)
3
Support received
(number of patients)
Oxygen (30)
Bi-level positive airway
pressure (7)
Nasogastric feeding (2)
Parenteral nutrition (2)
Inotropics (1)
Invasive ventilation (1)
Oxygen (11)
Invasive ventilation (5)
Nasogastric feeding (4)
Bi-level positive airway
pressure (3)
Inotropics (3)
Parenteral nutrition (3)
Extrarenal support (1)
* Median (interquartile range).
† Lobar consolidation with pleural effusion at chest-X-ray or altered general condition.