Table 4:

Associations between blood volume and blood location and DCI in patients who survived 3 days or more (n = 286)

Dependent VariableCentral DeterminantOR (95% CI)aOR (95% CI)
Clinical DCI (with or without radiologic DCI)TBVa1.01 (1.00–1.03)b1.02 (1.01–1.03)b
IPHc0.65 (0.33–1.25)0.43 (0.21–0.89)
IVHd2.41 (1.27–4.57)2.03 (1.05–3.92)
Radiologic DCI (with or without clinical DCI)TBVa1.01 (1.00–1.03)b1.02 (1.01–1.03)b
Clinical and radiologic DCITBVa1.02 (1.00–1.03)b1.02 (1.01–1.03)b
  • a Confounders: IPH and IVH.

  • b Per milliliter of blood.

  • c Confounders: WFNS, blood volume, and IVH.

  • d Confounder: blood volume.