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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: Am J Infect Control. 2015 Feb 10;43(5):454–459. doi: 10.1016/j.ajic.2014.12.017

Table 2.

Reasons for unplanned hospitalization (n = 36,360)

Hospital reason n %
Other respiratory problem 3,520 9.7
Respiratory infection 2,878 7.7
Heart failure 2,659 7.3
Dehydration, malnutrition 1,761 4.8
Wound infection/deterioration 1,702 4.7
Urinary tract infection 1,587 4.4
Uncontrolled pain 1,487 4.1
Myocardial infarction 1,319 3.6
Gastrointestinal issues 1,167 3.2
Acute mental-behavioral 1,044 2.9
Cardiac dysrhythmia 997 2.7
Stroke (CVA) or TIA 818 2.3
Hypoglycemic-hyperglycemic 734 2.0
Other heart disease 672 1.9
DVT pulmonary embolus 539 1.5
Improper medication administration 394 1.1
IV catheter infection or complication 105 0.3

NOTE. Outcome and Assessment Information Set indicates that 34% of unplanned hospitalizations were related to some other reasons not listed here, and 11% unplanned hospitalizations were marked as reasons unknown.

CVA, cerebrovascular accident; DVT, deep venous thrombosis; IV, intravenous; TIA, transient ischemic attack.