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Costo-utilidad del trasplante renal frente a la hemodiálisis en el tratamiento de la insuficiencia renal crónica terminal en un hospital peruano / Cost utility of renal transplant vs. hemodialysis in the treatment of end stage chronic kidney failure in a peruvian hospital
Loza-Concha, Ricardo E; Quispe, Antonio M.
  • Loza-Concha, Ricardo E; EsSalud. Hospital Nacional Guillermo Almenara Irigoyen. Servicio de Nefrología. Lima. PE
  • Quispe, Antonio M; U.S. Naval Medical Research Unit Six. Lima. PE
Rev. peru. med. exp. salud publica ; 28(3): 432-439, jul.-set. 2011. tab
Article in Spanish | LILACS, LIPECS | ID: lil-606039
RESUMEN
Objetivos. Determinar y comparar las razones de costo-utilidad de los trasplantes renales con donante cadavérico (TRDC) practicados en el Hospital Nacional Guillermo Almenara Irigoyen los años 2000-2001, frente a hemodiálisis (HD), cinco años después del inicio del tratamiento. Material y métodos. Se realizó un estudio de costo utilidad, estudiando a todos los pacientes continuadores cinco años post TRDC, a quienes se asignó como controles, dos pacientes con cinco años de HD pareados por edad, sexo y tiempo de enfermedad. Se evaluaron los costos de cada procedimiento, los años de vida ajustados a la calidad (AVAC) utilizando el cuestionario SF-36v2TM y se calcularon las razones de costo utilidad (CU) y costo utilidad incremental (CUI). Resultados. Se realizaron 58 TRDC los años 2000-2001. Cinco años después, 17 (29 por ciento) pacientes fallecieron y 27 (47 por ciento) continuaron con su tratamiento post-TRDC. Treinta y uno (53 por ciento) TRDC fracasaron; 26 por ciento por rechazo al trasplante, 55 por ciento por complicación y 19 por ciento por tratamiento irregular. Los puntajes SF-36v2TM promedio obtenidos por los TRDC y HD fueron 95±13 y 87±18 puntos respectivamente. En ambos años, los AVAC obtenidos por los TRDC y HD fueron de 251 y 229 puntos respectivamente; las razones de CU para los TRDC y los HD fueron de USD 11 984 y USD 9243, y la razón de CUI fue de USD 40 669. Conclusiones. Los TRDC realizados los años 2000-2001, cinco años después resultaron menos costo útiles que las HD; y los TRDC realizados el 2000 tuvieron una menor razón de costo utilidad incremental que los efectuados el 2001, probablemente por su mayor razón de tratamientos irregulares.
ABSTRACT
Objectives. To assess and compare the cost utility of the cadaveric donor renal transplant (CDRT) at the Hospital Nacional Guillermo Almenara Irigoyen between 2000 to 2001, against haemodialysis (HD), 5 years after treatment initiation. Materials and Methods. A cost utility study design was used, which evaluated every patient continuing treatment after 5 years of having the CDRT done, and 2 controls consisting in patients having received HD for 5 years, matched by age, sex and disease duration. The costs of each procedure and their Quality-adjusted life years (QALY´s) were evaluated using the questionnaire of quality of life SF-36v2TM, finally calculating the cost utility (CU) and incremental cost utility (ICU) ratios. Results. Fifty-eight CDRT were performed between 2000-1. Five years later, 17 (29 percent) patients died and only 27 (47 percent) continued the treatment after CDRT. Out of the 31 patients (53 percent) having treatment failures, 26 percent rejected the transplant, 55 percent presented a complication and 19 percent were irregular. The mean SF-36v2TM scores obtained by the CDRT and HD patients were 95±12 and 87±18 points, respectively. The QALYs obtained by the CDRT and HD groups were 251 and 229 points, respectively; the CU ratios for the CDRT and HD were USD 11,984 and USD 9,243; and the ICU ratio for the period was USD 40,669. Conclusions. CDRTs performed during the years 2000-1 at the HNGAI, were 5 years later surprisingly less cost effective than the HD and CDRT´s performed at year 2000 had a lower incremental cost utility ratio that those performed the 2001, probably because of the highest rate of irregular treatment.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Renal Dialysis / Kidney Transplantation / Kidney Failure, Chronic Type of study: Health economic evaluation Limits: Adolescent / Adult / Aged / Child / Female / Humans / Male Country/Region as subject: South America / Peru Language: Spanish Journal: Rev. peru. med. exp. salud publica Year: 2011 Type: Article Institution/Affiliation country: EsSalud/PE / U.S. Naval Medical Research Unit Six/PE

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Full text: Available Index: LILACS (Americas) Main subject: Renal Dialysis / Kidney Transplantation / Kidney Failure, Chronic Type of study: Health economic evaluation Limits: Adolescent / Adult / Aged / Child / Female / Humans / Male Country/Region as subject: South America / Peru Language: Spanish Journal: Rev. peru. med. exp. salud publica Year: 2011 Type: Article Institution/Affiliation country: EsSalud/PE / U.S. Naval Medical Research Unit Six/PE