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Table 4 Descriptive analysis of partial economic evaluations for hepatocellular carcinoma

From: Economic evaluations of radioembolization with Itrium-90 microspheres in hepatocellular carcinoma: a systematic review

Author, year, publication type and country

Patient’s characteristics

Treatments

Microspheres

Analyses type/characteristics, source, and costs

Perspective/ time horizon

Outcomes

TARE versus TACE and ablative therapy

Ray, 2012 [34]

Original article

USA

BCLC-Aa

TARE versus

TACE versus

RFA

ND

CA/ Multiple scenarios for Medicare using a decision tree and Monte Carlo model

Direct healthcare cost: Medicare reimbursement for hospital and repeat procedures comes from the literature

Payer/ 2 years

Estimated cost of each procedure

Repetition rate to consider a strategy as optimal

Ljuboja, 2021 [35]

Original article

USA

ND

TARE versus

TACE versus

ablative therapy

SIR-Spheres®

CA/TDABC (retrospective and prospective) carried out in a tertiary care hospital

Direct health costs: In-hospital costs (from admission to discharge) of the treatments evaluated

Payer/1 year

Estimated cost of each procedure (estimate of 4 patients per alternative evaluated)

Cost drivers

TARE versus TACE and/or TKI

Colombo, 2015 [31]

Original article

Italy

BCLC-B and BCLC-C

TARE versus

TACE versus

Sorafenib

SIR-Spheres®

CA/Retrospective in 4 centres. Data from 137 patients [BCLC-B (n = 80) and BCLC-C (n = 57)] out of a total of 285

Direct healthcare costs: Cost of treatments (TARE, TACE and sorafenib) and associated drugs, diagnostic and laboratory tests, administration (consumables and professionals) and monitoring (visits)

Payer/ 1 year

Estimated cost of each procedure

Average number of treatments per year

Muszbek, 2019 [33]

Communication at congress

United Kingdom

BCLC-Bb

TARE versus TACE

TheraSphere™

SIR-Spheres®

CA/Multiple scenarios of resource consumption (retrospective and expert) and costs (reference costs or microcosting)

Direct health costs: Cost of treatments, administration, management of AE and hospitalisation costs

Payer/ ND

Estimated cost range for each alternative

Cost drivers

Hubert, 2016 [32]

Communication at congress

Canada

BCLC-B

TARE versus TACEe

TheraSphere™

BIA/Epidemiological of a hospital

Direct healthcare costs: Cost of treatments (pharmacological and devices), administration (key cost drivers) and management of AE

Payer/ 3 years

Annual (reimbursement) cost per alternative for a hospital treating 200 HCC patients annually

BCLC-Cc

TARE versus sorafenib

TARE versus TKI

Lucà, 2017 [36]

Original article

Italy

BCLC-B

BCLC-C

TARE versus sorafenib

TheraSphere™

SIR-Spheres®

CA/Retrospective observational study (one centre), comparing a subgroup of sorafenib (SOR3)d with the TARE group

Direct healthcare costs: Cost of treatments (drug and devices), administration, monitoring and hospitalisation costs

Payer/272 days

Estimated cost of each procedure

OS rates

Muszbek, 2019 [38]

Communication at congress

United Kingdom

BCLC-Cb

TARE versus sorafenib

ND

CA/Costs by health status obtained from literature, registers, and surveys (5 experts)

Direct health costs (historical and current): administration, monitoring and hospitalisation costs

Social care

Payer y social/ 1 month

Comparative cost of resources by state of health between 2007 and 2015

Rognoni, 2018 [37]

Original article

Italy

BCLC-B

(Post-TACE)

BCLC-Cc

TARE versus sorafenib

TheraSphere™

SIR-Spheres®

BIA/Markov

Source: Three Italians oncology centres

Direct healthcare costs: Cost of treatments (pharmacological and devices), administration, monitoring, hospitalisation costs and AE management and second-line treatments

Payer/5 years and lifetime

Estimated cost of each procedure

Economic impact

No. of deaths avoided

No. of hospitalisations

Pollock, 2020 [39]

Original article

United Kingdom

BCLC-B (not eligible to TACE)

BCLC-C (eligible)

TARE versus TKIs [95% sorafenib/ lenvatinib 5%]

SIR-Spheres®

BIA/Markov

Source: CT SARAH

Payer/3 years

Economic impact in Spain, France, Italy and United Kingdom

  1. AE adverse events, BIA budget impact analysis, CA cost analysis, CT clinical trial, ND no data, RFA radiofrequency ablation, SOR subgroup of patients with sorafenib, TACE transarterial chemoembolization, TAE transarterial embolization, TARE transarterial radioembolization, TKI tyrosine kinase inhibitors, TDABC time-drive activity-based costing
  2. aBCLC classification not specified, stage interpreted according to patient type characteristics (3 cm isolated HCC in one lobe)
  3. bUnspecified BCLC classification, stage interpreted according to pathology and comparator characteristics (TACE-eligible unresectable HCC). BCLC-C stage with and without portal vein thrombosis
  4. cAdvanced with tumour macrovascular invasion without extrahepatic spread and good liver function
  5. dPatient flow: total patients treated with sorafenib (SOR) were divided into two groups according to treatment duration (SOR1 ≤ 2 months, SOR2 > 2 months). SOR2 patients who met criteria for TARE treatment (unilobar HCC, no metastases) were reassigned to SOR3 (24 patients: 54% BCLC-B, 46% BCLC-C)
  6. eConsider conventional TACE or DEB-TACE