title: [Analysis of the present status of conservative therapy of nephropathies].
abstract: Treatment by dialyzing represents an important contribution to the therapy of nephropathic patients. On the other hand, besides high financial costs it is not possible to forger significant social and psychic consequences of this therapy. The present paper aimed at a pharmacoeconomic evaluation of the costs of conservative treatment of nephropathic patients. The secondary aim was to compare the costs of conservative treatment in patients with markedly limited renal functions, creatinine clearance (Ccr < 0.4 ml/s), with those in patients with only slightly and medium-reduced renal functions (Ccr 0.4-1 ml/s). Health documentation from three nephrological out-patient surgeries was used to evaluate the results, the criterion for the selection of patients being a nephrological diagnosis with Ccr below 1 ml/s. The group comprised 102 patients aged 21-84 years (average age being 63.99 years), including 56 females (54.9%) and 46 males (45.1%). According to the stage of renal disease, they were divided into two groups. The patients with slightly and medium-reduced renal functions (Ccr 0.4-1.0 ml/s) represented nearly three quarters, whereas the patients with markedly reduced renal functions (Ccr < 0.4 ml/s) only slightly more than one quarter. In the group under study, the pharmacotherapeutic costs represented 2,889,778.0 SK/year (28,331.16 SK/1 patient/1 day), in patients with renal insufficiency the costs being markedly higher (47,427.3 SK/1 patient/1 day in comparison with 21,456.7 SK/1 patient/1 day). Of total pharmacotherapeutic costs, 29.38% was represented by antihypertensive agents, 24.47% by preparations supplementing essential amino acids, 14.83% by hypolipidemic agents, 14.37% by preparations supplementing calcium, 6.19% by antianaemic agents, and 7.76% by other drugs. The results demonstrate that pharmacotherapy of renal diseases is costly but in comparison with elimination methods (dialysis) it is incomparably less expensive. The spectrum of employed agents is in agreement with the present-day trends in conservative treatment which decelerates the progress of nephropathies.
authors.affiliation: Katedra organizácie a riadenia farmácie Farmaceutickej fakulty Univerzity Komenského, Bratislava. gazdikova@upkm.sk
authors.forename: K
authors.initials: K
authors.lastname: Gazdíková
authors.forename: P
authors.initials: P
authors.lastname: Korecká
authors.forename: V
authors.initials: V
authors.lastname: Springer
authors.forename: F
authors.initials: F
authors.lastname: Gazdík
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D016527:Drug Costs; D005260:Female; D006801:Humans; D007674:Kidney Diseases / Q000188:drug therapy* / Q000191:economics*; D008297:Male; D008875:Middle Aged; D018154:Slovakia