ArticleJournal of vascular and interventional neurology2017
Cost-Effectiveness Analysis of the Unfractionated Heparin versus Low-Molecular-Weight Heparin in Hospitalized Patients with Stroke Due to Atrial Fibrillation in Shiraz, South of Iran.
Article in Journal of vascular and interventional neurology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Cost-effectiveness of New Oral Anticoagulants for the Prevention of Stroke in Patients with Atrial Fibrillation in Low and Middle-Income Countries: A Systematic Review.Medical journal of the Islamic Republic of Iran · 2022Review
- The Study of Cost-Effectiveness of Rivaroxaban versus Warfarin in Patients with Atrial Fibrillation Who Developed Ischemic Stroke.Stroke research and treatment · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPatients with atrial fibrillation (AF) make a unique group of strokes. Unfractionated heparin (UFH) and low-molecular-weight heparin (LMWH) are among the medications used for preventing blood coagulation. This study was carried out aiming at analyzing the cost effectiveness of LMWH versus UFH in hospitalized patients with stroke due to AF with respect to the Iranian population.
methodsThis randomized study was an economic evaluation of cost effectiveness with the help of the cross-sectional data of 2013-2015. In this study, 74 patients had undergone treatment in two groups, before being evaluated. Half of the patients were treated by LMWH, while the other half was treated by UFH. Effectiveness criterion was prevention of new stroke recurrence.
resultsAverage medical direct costs, non-medical direct costs, and indirect costs of UFH were 110375 ± 40411$, 15594 ± 11511$, and 21723 ± 19933$, respectively. Same average medical direct costs, non-medical direct costs, and indirect costs of LMWH were 99573 ± 59143$, 9016 ± 17156$, and 10385 ± 10598$, respectively. The number of prevention of new strokes due to AF in LMWH and UFH was 2 and 0, respectively. Expected effectiveness in LMWH and UFH groups was 0.56 and 0.51, respectively. Moreover, the expected costs were 26737.61$ and 30776.18$, respectively. The incremental cost-effectiveness ratio for stroke due to AF was -150, 201, 26$ per prevention of stroke recurrence (
conclusionThe results of the cost-effectiveness analysis of LMWH versus UFH showed that LMWH is a dominant strategy for patients with stroke due to AF in Iranian population.
Indexed as
Identifiers
28702113PMC5501122W2888149894What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.