Sepsis/sangre; Sepsis/mortalidad; Miembro 13 de la Superfamilia de Ligandos de Factores de Necrosis Tumoral/sangre; Adolescente; Adulto; Anciano; Anciano de 80 o más Años; Biomarcadores/sangre; Estudios de Casos y Controles; Enfermedad Crítica; Femenino; Humanos; Masculino; Persona de Mediana Edad; Valor Predictivo de las Pruebas

ANCA; APACHE; APC; APRIL; AUC; Acute Physiology and Chronic Health Evaluation; B-cell maturation antigen; BCMA; BMI; C-reactive protein; CRP; CVID; Critical illness; ELISA; FACS; GFR; ICU; IL-6; INR; Ig; PCHE; PCT; ROC; SAPS; SOFA; Sepsis; Sequential Organ Failure Assessment; Simplified Acute Physiology Score; Survival; TACI; TNF; TNFR; a proliferation-inducing ligand; antigen-presenting cell; antineutrophil cytoplasmic autoantibody; area under the curve; body mass index; common variable immunodeficiency; enzyme-linked immunosorbent assay; fluorescence-activated cell sorting; glomerular filtration rate; immunoglobulin; intensive care unit; interleukin-6; international normalized ratio; mRNA; messenger RNA; procalcitonin; pseudocholinesterase; receiver operating characteristic; transmembrane activator and CAML interactor; tumor necrosis factor; tumor necrosis factor receptor