title: Differences in Medication Adherence between Living and Deceased Donor Kidney Transplant Patients.
abstract: BACKGROUND
  Literature review suggests that adherence to immunosuppressive drugs may be lower in recipients of living than of deceased donor kidney grafts, possibly because of profile differences.
  
  
  OBJECTIVE
  To compare the level of immunosuppressive adherence levels between patients with deceased and living (-related; -unrelated) donor grafts in Switzerland.
  
  
  METHODS
  Using data from two similar cross-sectional studies at two transplant centers in Switzerland, the level of adherence between the two groups was compared. Medication adherence was assessed by self-report or electronic monitoring. Possible explanatory factors included age, beliefs regarding immunosuppressive drugs, depressive symptomatology, pre-emptive transplantation, and the number of transplants received, were also considered. Data were analyzed using logistic regression analysis.
  
  
  RESULTS
  Unadjusted non-adherence odds were 2 to 3 times higher in living-related than deceased donor transplantation (ORs: 2.09-3.05; p<0.05). Adjustment for confounders showed that these differences were associated most with the younger age of living-related subjects and the belief that immunosuppressive drugs are less important for living-related donations.
  
  
  CONCLUSIONS
  There is a lower immunosuppressive adherence in recipients of living-related donor kidneys, possibly owing to differences in patient profile (ie, health beliefs regarding their immunosuppressive needs), knowledge of which may enhance adherence if addressed.
authors.affiliation: Institute of Nursing Science, University of Basel, Switzerland.
authors.forename: K
authors.initials: K
authors.lastname: Denhaerynck
authors.affiliation: Division of Nephrology, University Hospital Zürich, Switzerland ; Centre of Clinical Nursing Science, University Hospital Zürich, Switzerland.
authors.forename: G
authors.initials: G
authors.lastname: Schmid-Mohler
authors.affiliation: Division of Psychosomatic Medicine, University Hospital Basel, Switzerland.
authors.forename: A
authors.initials: A
authors.lastname: Kiss
authors.affiliation: Transplantation Immunology and Nephrology, University Hospital Basel, Switzerland.
authors.forename: J
authors.initials: J
authors.lastname: Steiger
authors.affiliation: Division of Nephrology, University Hospital Zürich, Switzerland.
authors.forename: R P
authors.initials: RP
authors.lastname: Wüthrich
authors.affiliation: Division of Nephrology, Kantonsspital, Aarau, Switzerland.
authors.forename: A
authors.initials: A
authors.lastname: Bock
authors.affiliation: Institute of Nursing Science, University of Basel, Switzerland ; Center of Health Services and Nursing Research, K.U. Leuven, Leuven, Belgium.
authors.forename: S
authors.initials: S
authors.lastname: De Geest
keywords: Donor; Graft; Immunosuppressant adherence; Kidney transplantation; Living related transplantation