Table 3.

Discharge diagnoses for patients admitted with acute PCR-proven COVID-19, divided by system. Note that the total is greater than 100% due to some patients receiving more than one diagnosis due to complications of their acute infection.

Discharge Diagnosis	Delta	Omicron	p-Value
Pulmonary:
Lower Respiratory Tract Infection [no. (%)]	31 (46%)	44 (38%)	0.352
URTI [no. (%)]	5 (7%)	2 (2%)	0.103
Croup [no. (%)]	2 (3%)	15 (13%)	0.032
Asthma exacerbation [no. (%)]	3 (4%)	7 (6%)	0.747
Apnea [no. (%)]	0 (0%)	1 (1%)	1.000
Inflammatory:
Fever [no. (%)]	6 (9%)	5 (4%)	1.000
MIS-C [no. (%)]	2 (3%)	3 (3%)	1.000
Neonatal Fever/Sepsis Workup [no. (%)]	6 (9%)	9 (8%)	0.787
Cardiac:
Cardiac arrest [no. (%)]	0 (0%)	2 (2%)	0.532
Myo/pericarditis [no. (%)]	0 (0%)	2 (2%)	0.532
Neurologic:
TIA/Stroke [no. (%)]	1 (1%)	1 (1%)	1.000
Aseptic meningitis [no. (%)]	0 (0%)	1 (1%)	1.000
Seizure, including febrile seizure [no. (%)]	3 (3%)	9 (8%)	0.540
Altered mental status [no. (%)]	1 (1%)	0 (0%)	0.370
Gastrointestinal:
Gastroenteritis [no. (%)]	7 (10%)	18 (16%)	0.378
DKA [no. (%)]	5 (7%)	1 (1%)	0.027
Dehydration/FTT [no. (%)]	5 (7%)	0 (0%)	0.006
Other:
Inflammatory rash/urticaria [no. (%)]	1 (1%)	2 (2%)	1.000
Mucositis [no. (%)]	0 (0%)	1 (1%)	1.000
Rhabdomyolysis/myositis [no. (%)]	2 (3%)	2 (2%)	0.627
Acute chest crisis (in sickle cell disease) [no. (%)]	0 (0%)	3 (3%)	0.297
Vaso-occlusive crisis [no. (%)]	1 (1%)	2 (2%)	1.000
Vaginal bleeding [no. (%)]	0 (0%)	1 (1%)	1.000
Immune-mediated thrombocytopenia [no. (%)]	0 (0%)	1 (1%)	1.000
Chemotherapy complication [no. (%)]	0 (0%)	2 (2%)	0.532
Intra-uterine fetal demise [no. (%)]	1 (1%)	0 (0%)	0.370
Premature labor [no. (%)]	1 (1%)	1 (1%)	1.000