MO946: Factors Associated With Changes in Health-Related Quality of Life (Hrqol) in A Greek Cohort of Kidney Transplant Recipients: A Prospective Study

Autor: Vasileios Koutlas, Eirini Tzalavra, Vasileios Tatsis, Anila Duni, Christos Georgopoulos, Haralambos Pappas, Silvia Priska, Mixalis Mitsis, Evangelia Ntounousi
Rok vydání: 2022
Předmět:
Zdroj: Nephrology Dialysis Transplantation. 37
ISSN: 1460-2385
0931-0509
DOI: 10.1093/ndt/gfac087.004
Popis: BACKGROUND AND AIMS Kidney transplantation is recognized as the treatment of choice for patients with End Stage Kidney Disease (ESKD). Improvement in short term patient and graft survival of kidney transplant recipients (KTRs), has shifted interest to the long-term outcomes and Health-Related Quality of Life (HRQoL) estimation is closely related. Thus, reliable evaluation of HRQoL with disease-specific questionnaires is of great importance. The aim of our study was to assess prospectively possible changes in HRQoL during follow up period and to identify associated factors that might affect these changes. METHOD We used the Greek version of the translated and adapted by our team disease-specific instrument Kidney Transplant Questionnaire 25 (KTQ-25) and the Greek SF-36 were administered in a cohort of KTRs during their routine visit in the transplant outpatient clinic twice, at study entry and after one year. Sociodemographic and medical information were also collected at both time points. Inclusion criteria were, aged ≥18-year-old, time since transplant ≥1 year, functioning transplant. All participants provided written informed consent. RESULTS A total of 84 KTRs (59 males; mean age 53.5 ± 10.7; mean e-GFR 47.7 ± 15.1 mL/min/1.73 m2; average time since transplantation 55.7 ± 48.3 months) included in the study at the first time point, while 74 KTRs (88.1%) remained for the second assessment (3 died, 4 denied and 4 changed transplant unit). The majority of KTRs were married (73.8%), with children (77.4%), non-smokers (81.6%) and retired (60.7%). The 45.8% had family monthly income ≤ 1000€. In 62%, hemodialysis was the modality before transplantation and 59.52% had received graft from deceased donor. Immunosuppressive treatment was 84.34% corticosteroids, 54.22% Tacrolimus, 40.96% Cyclosporine, 91.75% MMF and 3.61% Azathioprine. The observed SF-36 scores in all dimensions both time-points were similar without significant changes. Also, no significant changes found between the two time-points at all 5 dimensions and total score of the KTQ-25. A multivariate regression analysis for the 5 dimensions of the KTQ-25 at the second time-point was done. Showed that variables significantly associated with Physical Symptoms dimension was age (P = 0.021) directly and Osteoporosis (P = 0.025) inversely. In regression analysis of Fatigue dimension, variables that remained significant were female sex (P = 0.046) and higher serum cholesterols’ levels (P = 0.012). Uncertainty/Fear dimension was significantly worse in KTRs with history of cardiovascular disease (P = 0.032). Appearance dimension was significantly and positively correlated with female sex and negative with age and history of cardiovascular disease (P = 0.018, P = 0.043 and P = 0.041, respectively). No significantly correlation found for Emotions dimension. Total KTQ-25 score was significantly correlated with female sex (P = 0.024), while history of cardiovascular disease had a negative impact on the score (P = 0.013). CONCLUSION In this one-year prospective study of the HRQoL of KTRs, no statistically significant changes were found in the scores of KTQ-25 and SF-36 instruments. Age, sex, osteoporosis, serum cholesterols’ levels and history of cardiovascular disease are some of the factors that might affect prospectively HRQoL of KTRs.
Databáze: OpenAIRE
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