Abstract:
OBJECTIVE:Abdominal paracentesis is commonly performed for diagnostic, therapeutic, and palliative indications, but the use of ultrasound guidance for these procedures is relatively recent, variable, and not well documented. A retrospective database analysis of abdominal paracentesis procedures was performed to determine whether ultrasound guidance was associated with differences in adverse events (AEs) or hospital costs, compared to procedures without ultrasound guidance. METHODS:The hospital database maintained by Premier was used to identify patients with abdominal paracentesis International Classification of Diseases - 9th Revision - Clinical Modification (ICD-9 code 54.9, Common Procedural Terminology CPT-4 codes 49080, 49081) in 2008. Use of ultrasound guidance was determined via patient billing data. The incidence of selected AEs and patients' hospitalization costs were calculated for two groups: procedures with ultrasound guidance and those without. Univariate and multivariable analyses were performed to evaluate differences between groups. RESULTS:This study identified 1297 abdominal paracentesis procedures, 723 (56%) with ultrasound and 574 (44%) without. The indications for paracentesis were similar between the two groups. The incidence of AEs was lower in ultrasound-guided procedures: all AEs (1.4% vs 4.7%, p = 0.01), post-paracentesis infection (0.41% vs 2.44%, p = 0.01), hematoma (0.0% vs 0.87%, p = 0.01), and seroma (0.14% vs 1.05%, p = 0.03). Analyses adjusted for patient and hospital covariates revealed significant reductions in AEs (OR = 0.349, 95% CI = 0.165, 0.739, p = 0.0059) and hospitalization costs ($8761 ± $5956 vs $9848 ± $6581, p < 0.001) for procedures with ultrasound guidance vs those without. LIMITATIONS:There are several limitations to using claims data for clinical analyses; causality cannot be determined, the possibility of miscoded or missing data, and the inability to control for elements not captured in claims data that may influence clinical outcomes. CONCLUSIONS:The use of ultrasound guidance in abdominal paracentesis procedures is associated with fewer AEs and lower hospitalization costs than procedures where ultrasound is not used.
journal_name
J Med Econjournal_title
Journal of medical economicsauthors
Patel PA,Ernst FR,Gunnarsson CLdoi
10.3111/13696998.2011.628723subject
Has Abstractpub_date
2012-01-01 00:00:00pages
1-7issue
1eissn
1369-6998issn
1941-837Xjournal_volume
15pub_type
杂志文章abstract:AIM:The aim of this analysis was to investigate total healthcare costs, HbA1c, and weight changes over a 36-month period in patients with type 2 diabetes initiated on NPH or long-acting insulin analogs. METHODS:Electronic patient data from 479 general practices in the UK (THIN database) were examined for new users of ...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2014.991788
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Systemic Candida infections (SCI) occur predominantly in intensive care unit patients and are a common cause of morbidity and mortality. Recently, changes in Candida epidemiology with an increasing prevalence of SCI caused by Candida non-albicans species have been reported. Resistance to fluconazole and azol...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2013.839948
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:EOX (epirubicin, oxaliplatin, Xeloda; capecitabine) and FOLFOX4 (5-fluorouracil (5-FU), leucovorin, oxaliplatin) are the common chemotherapy regimens used in the treatment of advanced gastric cancer (aGC) in Hong Kong. This study aimed to compare the costs of these therapies for aGC patients from both the he...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2017.1296452
更新日期:2017-05-01 00:00:00
abstract::Aims: To estimate the budgetary impact of providing additional reimbursement for long acting injections for schizophrenia patients in psychiatric hospital settings in Japan to improve patient outcomes in schizophrenia.Methods: Budget impact analysis of change in reimbursement policy using a prevalence-based model over...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2020.1754229
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:A new and smaller percutaneous ventricular assist device (pVAD, Impella, Abiomed, Danvers, MA) has been developed to provide circulatory support in hemodynamically unstable patients and to prevent hemodynamic collapse during high-risk percutaneous coronary interventions (PCI). The objective of the study was t...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2012.762004
更新日期:2013-01-01 00:00:00
abstract:OBJECTIVES:This study examines the epidemiology and economic impact of chronic obstructive pulmonary disease (COPD) at a nationwide level in South Korea. METHODS:This retrospective analysis used the societal cost-of-illness framework, consisting of direct medical costs, direct non-medical costs, and indirect costs. In...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2015.1100114
更新日期:2016-01-01 00:00:00
abstract:OBJECTIVE:To assess the cost-effectiveness (CE) of the originator follitropin-α (Gonal-F) in patients undergoing a medically assisted reproduction (MAR) program in comparison to its biosimilars Bemfola and Ovaleap in a French context. METHODS:A CE model was developed for France with a National Health Service (NHS) per...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2018.1551226
更新日期:2018-11-21 00:00:00
abstract:OBJECTIVE:Epilepsy surgery is one of the most effective treatments in modern medicine. Yet, it remains largely under-utilized, in spite of its proven efficacy. The referrals for epilepsy surgery are often delayed until it is too late to prevent the detrimental psychosocial effects of refractory seizures. The reluctance...
journal_title:Journal of medical economics
pub_type: 杂志文章,评审
doi:10.1080/13696998.2017.1412975
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVES:This study reviewed patient characteristics, management, and medical costs of acute myeloid leukemia (AML) and myelodysplastic syndromes (MDSs) in Spanish hospitals. METHODS:Data were extracted from the Spanish Ministry of Health records via a claims database containing patient records from 192 private and ...
journal_title:Journal of medical economics
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更新日期:2020-11-02 00:00:00
abstract:BACKGROUND:Residential step-up/step-down services provide transitional care and reintegration into the community for individuals experiencing episodes of subacute mental illness. This study aims to examine psychiatric inpatient admissions, length of stay, and per capita cost of care following the establishment of a ste...
journal_title:Journal of medical economics
pub_type: 杂志文章
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更新日期:2019-05-01 00:00:00
abstract:OBJECTIVE:Few studies have examined the costs associated with differing first-line chemotherapy regimens in patients with metastatic breast cancer (MBC). This study compares the relative cost impact of women starting first-line chemotherapy with capecitabine versus taxanes. METHODS:Women receiving first-line chemother...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696990903269673
更新日期:2009-09-01 00:00:00
abstract::Background: Procedural efficiencies can contribute to cost reductions in transcatheter aortic valve replacement procedures (TAVR). The objective of this study is to determine operating room (OR) variable cost per minute in endovascular TAVR procedures, in a real-world hospital setting. Methods: Using Premier data from...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2019.1627364
更新日期:2019-10-01 00:00:00
abstract:OBJECTIVE:Prostate cancer is a leading cause of cancer death in men in the US. Castration-resistant prostate cancer (CRPC) is an advanced form of the disease and has a poor prognosis and limited treatment options. The objective of this study was to identify patients with CRPC from a medical claims database, and determi...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2010.491435
更新日期:2010-01-01 00:00:00
abstract:OBJECTIVES:To assess the costs of severe hypoglycaemic events (SHEs) in diabetes patients in Germany, Spain and the UK. METHODS:Healthcare resource use was measured by surveying 639 patients aged ≥ 16 years, receiving insulin for type 1 (n=319) or type 2 diabetes (n=320), who experienced ≥ 1 SHE in the preceding year....
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696990903336597
更新日期:2009-01-01 00:00:00
abstract:OBJECTIVE:To quantify and compare hospital length of stay (LOS) and costs between hospitalized non-valvular atrial fibrillation (NVAF) patients treated with either apixaban or warfarin via a large claims database. METHODS:Adult patients hospitalized with AF were selected from the Premier Perspective Claims Database (0...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2016.1171774
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:In the phase III SECURE trial, isavuconazole was non-inferior to voriconazole for all-cause mortality for the primary treatment of invasive mold disease (IMD) caused by Aspergillus spp. and other filamentous fungi. This analysis assessed whether hospital resource utilization was different between patients tre...
journal_title:Journal of medical economics
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.3111/13696998.2016.1164175
更新日期:2016-07-01 00:00:00
abstract:INTRODUCTION:Switching drugs from prescription to non-prescription status (Rx-to-OTC) presents a unique set of challenges and opportunities to policy-makers and the industry in terms of managing health outcomes, pharmaceutical spending, and steering of consumer choices of therapy. Decision-analytic models are used to a...
journal_title:Journal of medical economics
pub_type: 杂志文章,评审
doi:10.3111/13696998.2013.793693
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Biologic treatments have enhanced the treatment outcomes of patients with active ankylosing spondylitis (AS). Until recently, TNF-alpha-inhibitors have been the only biologics approved for the treatment of active AS. The objective of this study was to assess the potential financial impact of the first non-TN...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2018.1551227
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVES:To compare demographic and comorbidity profiles and healthcare costs of Medicaid patients with postherpetic neuralgia (PHN) treated with lidocaine patch 5% (lidocaine patch) versus patients not treated with the lidocaine patch. Repeat comparison for the subset of patients treated in long-term care (LTC) sett...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2010.499819
更新日期:2010-01-01 00:00:00
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journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2014.923892
更新日期:2014-08-01 00:00:00
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journal_title:Journal of medical economics
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更新日期:2014-09-01 00:00:00
abstract:OBJECTIVES:Atazanavir (ATV) and darunavir (DRV) are protease inhibitors approved for HIV treatment in combination with ritonavir (/r). The objectives of this study were to compare persistence (time to treatment discontinuation/modification), adherence, and healthcare costs among patients with human immunodeficiency vir...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2015.1128942
更新日期:2016-01-01 00:00:00
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journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2017.1363766
更新日期:2017-12-01 00:00:00
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journal_title:Journal of medical economics
pub_type: 杂志文章
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更新日期:2020-10-21 00:00:00
abstract::Aims: Cumulative exogenous factor VIII (FVIII) exposure is an important predictor of developing neutralizing antibodies (inhibitors) to FVIII in patients with persons with hemophilia A (PwHA). The aim of this study was to model the costs of emicizumab versus FVIII prophylaxis and total treatment costs for patients wit...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2019.1669614
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:Basal insulin analogs are well established in the treatment of type 1 diabetes in Germany. However, little is known about their economic impact. The aim of this study for an adult population was to compare, from the perspective of the Statutory Health Insurance (SHI), the cost effectiveness of the long-acting...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2012.713879
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVE:To estimate direct medical costs for patients with tuberous sclerosis complex (TSC) and surgical resection of subependymal giant-cell astrocytoma (SEGA). METHODS:This retrospective cohort study selected patients who had SEGA surgery and TSC claims between 2000-2011 from three large US nationwide claims datab...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696998.2014.1001513
更新日期:2015-05-01 00:00:00
abstract:OBJECTIVE:This analysis was conducted to compare the direct medical costs of treatment with darbepoetin alfa every 3 weeks (Q3W) and epoetin alfa every week (QW) in patients with chemotherapy-induced anaemia (CIA) from the payer's perspective. METHODS:An analysis was conducted from a US health plan perspective to comp...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.3111/13696990801959656
更新日期:2008-01-01 00:00:00
abstract:AIMS:To compare patient characteristics, rates, and costs of medically attended falls among patients with Parkinson's disease (PD) and probable PD plus neurogenic orthostatic hypotension (PD + nOH). MATERIALS AND METHODS:MarketScan Commercial and Medicare Supplemental databases (January 1, 2009-December 31, 2013) were...
journal_title:Journal of medical economics
pub_type: 杂志文章
doi:10.1080/13696998.2017.1284668
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:Cost-effectiveness analyses of new treatments for cardiovascular disease frequently require input parameters whose values are known with uncertainty due to limited data. The objective of this paper is to examine the extent to which published sensitivity analyses addressing this uncertainty adhere to Health Te...
journal_title:Journal of medical economics
pub_type: 杂志文章,评审
doi:10.3111/13696990903123813
更新日期:2009-06-01 00:00:00