2016
Cost‐effectiveness Analysis of Follow‐up Strategies for Thunderclap Headache Patients With Negative Noncontrast CT
Malhotra A, Wu X, Kalra VB, Schindler J, Forman HP. Cost‐effectiveness Analysis of Follow‐up Strategies for Thunderclap Headache Patients With Negative Noncontrast CT. Academic Emergency Medicine 2016, 23: 243-250. PMID: 26728524, DOI: 10.1111/acem.12891.Peer-Reviewed Original Research
2015
Evaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness Analysis
Malhotra A, Wu X, Kalra VB, Schindler J, Matouk CC, Forman HP. Evaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness Analysis. American Journal Of Neuroradiology 2015, 37: 330-335. PMID: 26450540, PMCID: PMC7959958, DOI: 10.3174/ajnr.a4515.Peer-Reviewed Original ResearchConceptsCost-effective imaging strategyNet monetary benefitHealth care payer perspectiveIncremental cost-effectiveness ratioCare payer perspectiveCost-effectiveness analysisCost-effective strategyCost-effectiveness ratioEconomic evaluationMonetary benefitsDominant strategyMain indicatorsPayer perspectiveSelective DSAComparable utilityUtility perspectiveDecision tree analysisSelective anticoagulationSensitivity analysisCostImmense controversyHigh costCTA sensitivityParameter valuesHorizon
2014
Cost-Effectiveness of Angiographic Imaging in Isolated Perimesencephalic Subarachnoid Hemorrhage
Kalra VB, Wu X, Forman HP, Malhotra A. Cost-Effectiveness of Angiographic Imaging in Isolated Perimesencephalic Subarachnoid Hemorrhage. Stroke 2014, 45: 3576-3582. PMID: 25336513, DOI: 10.1161/strokeaha.114.006679.Peer-Reviewed Original ResearchConceptsOptimal strategyNet monetary benefitCost-effectiveness analysisComprehensive cost-effectiveness analysisCost-effective strategyBase case scenarioDistributional variablesMonetary benefitsLife yearsWillingnessBase caseSensitivity analysisMonte Carlo simulationsInitial CTAPayCarlo simulationsPart of followCostStrategiesVariablesBenefitsDecision treeCase scenarioPurpose