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Table 4 Results of CUA of CKD patients undergoing kidney transplant included in the review

From: Cost-utility analysis in chronic kidney disease patients undergoing kidney transplant; what pays? A systematic review

Study

Study population

Intervention

Comparator

Incremental cost effectiveness ratio (ICER)

Willingness to pay threshold

Sensitivity analysis-method

Sensitivity

analysis-results

CUA of transplanting infectious kidneys (n = 03)

 Kadatz et al. [26]

Patients waitlisted for KT

Transplanting a HCV- NAT positive deceased donor kidney followed by post-transplant direct acting anti-viral administration

Remaining on the waitlist for a kidney transplant from an HCV NAT- negative donor

ICER is US$ 56,018 if receiving a HCV NAT positive kidney shortens the wait-time by 1 year. Remaining on the waitlist for 2 or more years is dominatedb compared to receiving a HCV NAT positive kidney

US $ 50,000

PSA, SA

Robust

 Kiberd et al. [27]

Patients waitlisted for KT

Allocation polices based on donor and recipient HCV status

Comparison between each option

Option (b) over option (c)—ICER US$ 18,760/QALY.

Option (a) over option (b)—Dominatedb

Option (c) over option (a)—Dominanta

Not mentioned

SA

Variable

discard all HCV+ donors

screen all donors and transplant infected organs into HCV+ recipients only

ignore HCV status and transplant without screening

 Schweitzer et al. [34]

Patients waitlisted for KT

Transplant kidneys from both standard donors and CDC-IRDs

Only transplant kidneys from standard donors. Discard kidneys from CDC-IRDs

Dominanta

Not mentioned

OW, SA

Robust

CUA of kidney allocation policies (n = 09)

 Axelrod et al. [21]

Patients waitlisted for KT

KDPI ≤85 DKT

Patients continuing on HD

US $ 83/QALY

US $ 100,000

Not done

KDPI >85 DKT

US $ 32,870/QALY

PHS increased risk DKT

US $ 7944/QALY

HLA 0‐3 mismatch LKT

Dominanta

HLA 4‐6 mismatch LKT

Dominanta

ABOi LKT

US $ 34,755/QALY

ILKT

US $ 102,859/QALY

 Smith et al. [35]

Patients waitlisted for KT

A policy of transplanting the top 20% of the KDPI to candidates in the top 20% of expected survival

Conventional allocation policy

Dominanta

Not mentioned

OW

Robust

 Mutinga et al. [31]

Patients waitlisted for KT

HLA-B locus not matched before kidney allocation

HLA-B locus matched before kidney allocation

US $ 7300 cost saving per lost QALY

Not mentioned

PSA, SA

Robust

 Schnitzler et al. [33]

Patients waitlisted for KT

Accepting a ECD kidney

Accepting a standard kidney

ICER value not mentioned.

SD US $ 56,058/QALY

ECD US $ 72,838/QALY

Not mentioned

OW

Robust

 Bavanandan et al. [23]

Patients waitlisted for KT

Kidney transplantation using live donors

Kidney transplantation using deceased donors

Dominanta

Not mentioned

OW

Robust

 Snyder et al. [36]

Patients waitlisted for KT

A waitlist with both DBD and DCD kidneys

A waitlist only with DBD

Dominanta

Not mentioned

OW, TW, PSA

Robust

 Cavallo et al. [24]

Patients waitlisted for KT

Assumption of 10 extra DCD transplants per year after implementing the programme Alba [40]

Baseline practice

US $ 7025/QALY

Not mentioned

OW

Variable

Assumption of 10% extra transplants from each donation type (DCD, DBD, live) per year after implementing the programme Alba [40]

Baseline practice

Dominanta

OW

Variable

 Barnieh et al. [22]

Patients waitlisted for KT

A payment of US $8000 (2010) to all the living donors, which would expect the annual transplant rate to increase by 5%.

Current KT practice

Dominanta

Not mentioned

OW, TW, PSA

Variable

 Matas et al. [29]

Patients waitlisted for KT

Patients receiving a paid living unrelated donor kidney

Patients continuing on HD

It would be cost-effective to add one vendor to the donor pool if the payment made to that vendor for donation was no more than US $351,065

Not mentioned

OW

Variable

CUA of technology used in KT (n = 04)

 Nguyen et al. [32]

KT recipients (DKT and LKT)

Using bead-based multiplex assays (threshold MFI level 500) with CDC

Only CDC

Dominanta

Not mentioned

OW, PSA

Robust

 McLaughlin et al. [30]

Patients undergoing DKT

Flow screening only, where patients’ immunological risks were stratified using the results of FCXM and flow micro-bead PRA

Serological screening only, where patients’ immunological risks were stratified using the result of AHG enhanced CDCXM and PRA titer only

Dominanta

Not mentioned

OW

Robust

 Groen et al. [25]

Patients undergoing KT

Hypothermic machine preservation as the organ preservation method in KT

Use of Static cold storage

Dominanta

Not mentioned

Bootstrapping

Robust

 Liem et al. [28]

Live kidney donors undergoing pre-operative imaging

Different combinations of strategies; MRIA, SCTA, DSA with MRA, MRIA and DSA if MRIA inconclusive, MRIA with SCTA

Pre-operative imaging DSA

DSA dominated all the imaging strategies

Not mentioned

OW, TW

Variable

  1. HCV NAT Hepatitis C nucleic acid test, HCV Hepatitis C virus, CDC IRDs Centers for Disease Control classified increased risk donors, KDPI Kidney Donor Profile Index, DKT deceased kidney transplant, LKT living kidney transplant, HD Haemodialysis, PHS US Public Health Service, ILKT HLA incompatible living kidney transplant, ECD expanded criteria donor, DBD donation after brain death, DCD donation after cardiac death, CDC complement-dependent cytotoxicity, MFI mean fluorescence intensity, FCXM flow cytometry cross matching, PRA panel reactive antibody, CDCXM complement-dependent cytotoxicity crossmatch, AGH antihuman globulin, MRI A MRI Angiography, SCTA spiral CT angiography, DSA digital subtraction angiography, PSA probabilistic sensitivity analysis, OW on-way sensitivity analysis, TW two-way sensitivity analysis, SA scenario analysis
  2. Dominanta—The intervention is cost saving and improves health compared to the comparator; Dominatedb—The intervention is not cost saving and does not improves health compared to the comparator