Contrast Media & Molecular Imaging / 2021 / Article / Tab 1 / Research Article
The Pattern of Use, Effectiveness, and Safety of Gadoteric Acid (Clariscan) in Patients Undergoing Contrast-Enhanced Magnetic Resonance Imaging: A Prospective, Multicenter, Observational Study Table 1 Demographics and clinical characteristics of patients in the whole study population.
Category N = 1376N (%)Gender Male 651 (47.3) Female 725 (52.7) Age (years), mean ± SD 52.6 ± 25.2 Height (cm), mean ± SD 153.5 ± 27.0 Weight (kg), mean ± SD 57.5 ± 21.0 BMI (kg/m2 ), mean ± SD 22.9 ± 4.0 Referral Routine 1323 (96.2) Emergency 53 (3.9) Follow-up 0 (0.0) MR examination N (%)Volume use (mL/kg), mean ± SD (median, min, max) 0.26 ± 0.09 (0.21, 0.08, 0.51) Automatic injector used Yes 948 (68.9) No 428 (31.1) Field strength of MRI 1.5 T 77 (5.6) 3 T 1299 (94.4) Other 0 (0.0) Previous imaging examinations∗ MRI 806 (58.6) CT 445 (32.3) Ultrasound 273 (19.8) PET 94 (6.8) SPECT 31 (2.3) None 288 (20.9) Medical history N (%)Allergies Yes 40 (2.9) No 1336 (97.1) On renal replacement Yes 4 (0.3) No 1372 (99.7) Concomitant medications∗ Beta-blocker 41 (3.0) Vasoactive substances 13 (0.9) ACE inhibitors 6 (0.4) Angiotensin receptor antagonist 58 (4.2) None 1282 (93.2) Comorbidities N (%)No 996 (72.4) Yes 380 (27.6) Types of comorbidities Hypertension 186 (13.5) DM 119 (8.7) CNS disorder (seizures/epileptics/convulsion) 40 (2.9) Heart failure 22 (1.6) History of kidney disease 15 (1.1) History of CM ADR 13 (0.9) Liver disease/liver transplantation/liver surgery 13 (0.9) Allergic disorder 4 (0.3) Asthma 3 (0.2) History of kidney surgery 2 (0.2) Others 134 (9.7)