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Table 2 Risk factors for fatal outcome

From: Hartmann’s procedure vs loop colostomy in the treatment of obstructive rectosigmoid cancer

Observed risk factor

P value

Age

P = 0.199

Gender

P = 0.155

ASA score

P = 0.764

Type of operation

P = 0.452

Surgical complications

P = 0.724

Non-surgical complications

P = 0.006

Angina pectoris

P = 0.001