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Overberg A, Morton S, Wagner E, Froberg B. Toxicity of Bupropion Overdose Compared With Selective Serotonin Reuptake Inhibitors. Pediatrics 2019; 144:peds.2018-3295. [PMID: 31278211 DOI: 10.1542/peds.2018-3295] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/06/2019] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES Adolescent depression and attempted and completed suicide are increasing in the United States. Because suicide is often impulsive, the means of self-harm are frequently items of convenience like medication. Authors of a recent study compared tricyclic antidepressant overdose to bupropion overdose. Fluoxetine and escitalopram are the only agents with Food and Drug Administration approval for pediatric depression, but off-label bupropion prescriptions are common. We sought to compare the effects of selective serotonin reuptake inhibitors (SSRIs) and bupropion in overdose. METHODS This was an analysis of the National Poison Data System from June 2013 through December 2017 for adolescent (ages 10-19) exposures to SSRIs or bupropion coded as "suspected suicide." Demographics, clinical effects, therapies, and medical outcome were analyzed. RESULTS There were 30 026 cases during the study period. Sertraline and fluoxetine accounted for nearly 60%, whereas bupropion was reported in 11.7%. Bupropion exposure was significantly associated with death (0.23% vs 0%; P < .001) or serious outcome (58.1% vs 19%; P < .001) as well as the 10 most common clinical effects, including seizures (27.0% vs 8.5%; P < .001) and hallucinations (28.6% vs 4.3%; P < .001). Bupropion exposure was significantly associated with the need for cardiopulmonary resuscitation (0.51% vs 0.01%; P < .001), intubation (4.9% vs 0.3%; P < .001), vasopressors (1.1% vs 0.2%; P < .001), and benzodiazepines (34.2% vs 5.5%; P < .001). There was a significant increase in all exposures and in proportion of serious outcomes over time. CONCLUSIONS Adolescents who attempt self-harm are at higher risk for serious morbidity and poor outcomes with bupropion than with SSRIs. These risks, and the patient's propensity for self-harm, should be evaluated when therapy with bupropion is considered.
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Affiliation(s)
- Adam Overberg
- Indiana Poison Center, Indianapolis, Indiana; and Departments of
| | - Shannon Morton
- Indiana Poison Center, Indianapolis, Indiana; and Departments of
| | | | - Blake Froberg
- Indiana Poison Center, Indianapolis, Indiana; and Departments of.,Pediatrics, School of Medicine, Indiana University, Indianapolis, Indiana
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van Beusekom I, Bakhshi-Raiez F, de Keizer NF, de Lange DW. The healthcare costs of intoxicated patients who survive ICU admission are higher than non-intoxicated ICU patients: a retrospective study combining healthcare insurance data and data from a Dutch national quality registry. BMC Emerg Med 2019; 19:6. [PMID: 30634921 PMCID: PMC6329083 DOI: 10.1186/s12873-019-0224-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 01/07/2019] [Indexed: 11/16/2022] Open
Abstract
Background The aim of this study was to describe the healthcare costs of intoxicated ICU patients in the year before and the year after ICU admission, and to compare their healthcare costs with non-intoxicated ICU patients and a population based control group. Methods We conducted a retrospective cohort study, combining a national health insurance claims database and a national quality registry database for ICUs. Claims data in the timeframe 2012 until 2014 were combined with the clinical data of patients who had been admitted to an ICU during 2013. Three study populations were compared and matched according to socioeconomic status, type of admission, age and gender: an “ICU population”, an “intoxication population” and a “control population” (who had never been on the ICU). Results 2591 individual “intoxicated ICU patients” were compared to 2577 general “ICU patients” and 2591 patients from the “control population”. The median and interquartile ranges (IQR) healthcare costs per day alive for the “intoxicated ICU patients” were higher during the year before ICU admission (€20.3 (IQR €3.6–€76.4)) and the year after ICU admission (€23.9 (IQR €5.1–€82.4)) compared to the ICU population (€6.1 (IQR €0.9–€29.3) and €13.6 (IQR €3.3–€54.9) respectively) and a general control population (€1.1 (IQR €0.3–€4.6) and €1.1 (IQR €0.4–€4.9) respectively). The healthcare associated costs in intoxicated ICU patients were correlated with the number of chronic conditions present prior ICU admission (p < 0.0001). Conclusions Intoxicated patients admitted to the ICU had in the year before and after ICU admission much higher median healthcare costs per day alive compared to other ICU patients and a general population control group. Healthcare costs are greatly influenced by the number of psychiatric and other chronic conditions of these intoxicated patients. Electronic supplementary material The online version of this article (10.1186/s12873-019-0224-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ilse van Beusekom
- Department of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands.,National Intensive Care Evaluation (NICE) Foundation, Amsterdam, the Netherlands
| | - Ferishta Bakhshi-Raiez
- Department of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands.,National Intensive Care Evaluation (NICE) Foundation, Amsterdam, the Netherlands
| | - Nicolette F de Keizer
- Department of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands.,National Intensive Care Evaluation (NICE) Foundation, Amsterdam, the Netherlands
| | - Dylan W de Lange
- Dutch Poisons Information Center (DPIC), University Medical Center, University Utrecht, Utrecht, the Netherlands. .,Department of Intensive Care, University Medical Center, University Utrecht, Utrecht, the Netherlands.
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3
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Tsiachristas A, McDaid D, Casey D, Brand F, Leal J, Park AL, Geulayov G, Hawton K. General hospital costs in England of medical and psychiatric care for patients who self-harm: a retrospective analysis. Lancet Psychiatry 2017; 4:759-767. [PMID: 28890321 PMCID: PMC5614771 DOI: 10.1016/s2215-0366(17)30367-x] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 07/25/2017] [Accepted: 08/07/2017] [Indexed: 01/21/2023]
Abstract
BACKGROUND Self-harm is an extremely common reason for hospital presentation. However, few estimates have been made of the hospital costs of assessing and treating self-harm. Such information is essential for planning services and to help strengthen the case for investment in actions to reduce the frequency and effects of self-harm. In this study, we aimed to calculate the costs of hospital medical care associated with a self-harm episode and the costs of psychosocial assessment, together with identification of the key drivers of these costs. METHODS In a retrospective analysis, we estimated hospital resource use and care costs for all presentations for self-harm to the John Radcliffe Hospital (Oxford, UK), between April 1, 2013, and March 31, 2014. Episode-related data were provided by the Oxford Monitoring System for Self-harm and we linked these with financial hospital records to quantify costs. We assessed time and resources allocated to psychosocial assessments through discussion with clinical and managerial staff. We then used generalised linear models to investigate the associations between hospital costs and methods of self-harm. FINDINGS Between April 1, 2013, and March 31, 2014, 1647 self-harm presentations by 1153 patients were recorded. Of these, 1623 (99%) presentations by 1140 patients could be linked with hospital finance records. 179 (16%) patients were younger than 18 years. 1150 (70%) presentations were for self-poisoning alone, 367 (22%) for self-injury alone, and 130 (8%) for a combination of methods. Psychosocial assessments were made in 75% (1234) of all episodes. The overall mean hospital cost per episode of self-harm was £809. Costs differed significantly between different types of self-harm: self-injury alone £753 (SD 2061), self-poisoning alone £806 (SD 1568), self-poisoning and self-injury £987 (SD 1823; p<0·0001). Costs were mainly associated with the type of health-care service contact such as inpatient stay, intensive care, and psychosocial assessment. Mean costs of psychosocial assessments were £228 for adults and £392 for individuals younger than 18 years. INTERPRETATION If our findings are extrapolated to England, the estimated overall annual cost of general hospital management of self-harm is £162 million per year. More use of psychosocial assessment and other preventive measures, especially for young people and against self-poisoning, could potentially lower future costs at a time of major cost pressures in the NHS. FUNDING National Institute for Health Research (NIHR) Collaboration for Leadership in Applied Health Research, Care Oxford at Oxford Health NHS Foundation Trust, and Department of Health.
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Affiliation(s)
- Apostolos Tsiachristas
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - David McDaid
- Personal Social Services Research Unit, Department of Health Policy, London School of Economics and Political Science, London, UK
| | - Deborah Casey
- Centre for Suicide Research, Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, UK
| | - Fiona Brand
- Oxford Health NHS Foundation Trust, Oxford, UK
| | - Jose Leal
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - A-La Park
- Personal Social Services Research Unit, Department of Health Policy, London School of Economics and Political Science, London, UK
| | - Galit Geulayov
- Centre for Suicide Research, Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, UK
| | - Keith Hawton
- Centre for Suicide Research, Department of Psychiatry, Warneford Hospital, University of Oxford, Oxford, UK; Oxford Health NHS Foundation Trust, Oxford, UK.
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Unverir P, Atilla R, Karcioglu O, Topacoglu H, Demiral Y, Tuncok Y. A retrospective analysis of antidepressant poisonings in the emergency department: 11-year experience. Hum Exp Toxicol 2016; 25:605-12. [PMID: 17165627 DOI: 10.1177/096032706072470] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Between 1993 and 2004, patients with antidepressant poisoning admitted to an emergency department (ED) were analysed retrospectively with regard to demographics, clinical findings and treatment attempts. Age, gender, suicide attempts, classification of antidepressants, Glasgow Coma Scale (GCS) score, ECG findings, need for endotracheal intubation, follow-up period and Antidepressant Overdose Risk Assessment (ADORA) criteria were analysed by SPSS software. A total of 356 antidepressant poisoning cases were evaluated. Tricyclic antidepressants (TCA), especially opipramol and amitriptyline, were the most common agents (58.4%). The most frequent ECG finding was sinus tachycardia (40.7%, n=145). Endotracheal intubation was required in 9.6% of cases. Patients with TCA ingestion had a longer observation time in the ED, abnormal ECG findings, abnormal physical examination findings and more ADORA criteria, than patients who ingested selective serotonin re-uptake inhibitors (SSRI) (P=0.008, P=0.008, P<0.001, P<0.001). It was found that the patients who ingested TCA (P=0.001), poisoned with amitriptyline (P=0.001), patients with GCS scores of 8 and less (P=0.001), patients with two or more ADORA criteria (P=0.001), with seizures (P=0.001), with abnormal ECG (P=0.012), and patients with a history of two or more suicide attempts were intubated more frequently. Suicide attempts, classification of the antidepressant, ECG findings, seizure, GCS score and number of detected ADORA criteria affect the need for intubation in patients with antidepressant poisoning.
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Affiliation(s)
- P Unverir
- Department of Emergency Medicine, Dokuz Eylul University School of Medicine, Izmir, Turkey
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Sgobin SMT, Traballi ALM, Botega NJ, Coelho OR. Direct and indirect cost of attempted suicide in a general hospital: cost-of-illness study. SAO PAULO MED J 2015; 133:218-26. [PMID: 26176926 PMCID: PMC10876379 DOI: 10.1590/1516-3180.2014.8491808] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Revised: 03/03/2014] [Accepted: 08/15/2014] [Indexed: 11/22/2022] Open
Abstract
CONTEXT AND OBJECTIVE Knowledge of socioeconomic impact of attempted suicide may sensitize managers regarding prevention strategies. There are no published data on this in Brazil. The aim here was to describe the direct and indirect costs of care of hospitalized cases of attempted suicide and compare these with the costs of acute coronary syndrome cases. DESIGN AND SETTING Cost-of-illness study at a public university hospital in Brazil. METHOD The costs of care of 17 patients hospitalized due to attempted suicide were compared with those of 17 acute coronary syndrome cases at the same hospital, over the same period. The direct costs were the summation of the hospital and out-of-hospital costs resulting from the event, determined from the medical records. The indirect costs were estimated through the human capital lost. The Mann-Whitney test and analysis of covariance (ANCOVA) with transformation adjusted for age were used for comparisons. RESULTS The average costs per episode of attempted suicide were: direct cost, US$ 6168.65; indirect cost, US$ 688.08; and total cost, US$ 7163.75. Comparative analysis showed a difference between the indirect costs to family members, with significantly higher costs in the attempted suicide group (P = 0.0022). CONCLUSION The cost of care relating to attempted suicide is high and the indirect cost to family members reinforces the idea that suicidal behavior not only affects the individual but also his social environment.
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Affiliation(s)
- Sara Maria Teixeira Sgobin
- MSc. Collaborating Physician, Department of Medical Psychology and Psychiatry Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil.
| | - Ana Luisa Marques Traballi
- MD. Collaborating Physician, Department of Medical Psychology and Psychiatry Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil.
| | - Neury José Botega
- PhD. Titular Professor, Department of Medical Psychology and Psychiatry, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil.
| | - Otávio Rizi Coelho
- PhD. Titular Professor, Department of Cardiology, Universidade Estadual de Campinas (Unicamp), Campinas, São Paulo, Brazil.
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Sanaei-Zadeh H. Response to “Tricyclic antidepressants intoxication in Tehran, Iran: epidemiology and associated factors”. Hum Exp Toxicol 2012; 31:528. [DOI: 10.1177/0960327111431708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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White N, Litovitz T, Clancy C. Suicidal antidepressant overdoses: a comparative analysis by antidepressant type. J Med Toxicol 2009; 4:238-50. [PMID: 19031375 DOI: 10.1007/bf03161207] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
INTRODUCTION The safety of antidepressants following overdose is critical because of the high risk of suicide attempts in depressed patients. This study was conducted to decrease the fatality rate of antidepressant overdoses by providing data to shift prescribing toward safer antidepressants. METHODS US poison control data for 2000-2004 were analyzed by 25 antidepressant types. Medical outcome differences were quantified using a hazard index (number of major or fatal outcomes per 1000 reported antidepressant ingestions). RESULTS Of 82,802 suicidal single-agent ingestions of identifiable antidepressants approved for use in the US, cases occurred predominantly in females and peaked in teens. Fatal cases peaked at 40 to 49 years of age. Suicidal ingestions of the SSRIs, SNRIs, and other antidepressants peaked in teens, lithium in the twenties, tricyclics and tetracyclics in the thirties, and MAO inhibitors in the forties. There were 40 major or fatal outcomes per 1000 cases. Weighted by antidepressant type, the mean hazard index for the 25 antidepressants was 79 (range: 0 to 292). Amoxapine (292), maprotiline (211), and desipramine (187) had the highest hazard indices. The tricyclic antidepressants, MAO inhibitors, maprotiline, and bupropion were in the more severe half of antidepressants, ranked by hazard index. All SSRIs had low hazard indices. Hazard index and exposure frequency were inversely correlated (R = -0.423, p = 0.035), while hazard index and use of critical care were positively correlated for the 25 antidepressant types (R = 0.797, p < 0.001). Clinical effect profiles for each antidepressant type are presented. CONCLUSION Suicidal overdose severity varied considerably by antidepressant type. Prescribing decisions should be informed by regularly updated comparative overdose severity data.
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Affiliation(s)
- Nicole White
- University of Virginia School of Medicine, Charlottesville, VA, USA
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Abstract
AIM To examine the costs of acute poisoning patients admitted to an intensive care unit. METHODS Retrospective review of intensive care unit records of patients admitted for treatment of acute poisoning from January 1, 2002 to September 30, 2006. RESULTS The study group consisted of 94 patients and 18.1% of them died in the intensive care unit. The 62 suicidal cases were significantly younger than the accidental cases (p = 0.006). The average cost per intensive care unit stay was US $821 +/- 1149 (US $711 +/- 695 for suicidal and US $1,036 +/- 1,713 for accidental cases). CONCLUSIONS Poisoned patients admitted to an intensive care unit represent a considerable cost for the health care system in Turkey.
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Affiliation(s)
- Necdet Sut
- Trakya University Medical Faculty, Edirne, Turkey.
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Abstract
BACKGROUND Debate continues about antidepressants and suicide. However, there are few recent nation-wide data about antidepressant overdoses. The purpose of this study was to describe United States trends from 1983 through 2003 in antidepressant overdoses as well as trends in health care utilization and mortality. METHODS Data were obtained from the American Association of Poison Control Centers' (AAPPC) Toxic Exposure Surveillance System (TESS), the National Hospital Ambulatory Medical Care Survey (NHAMCS) of emergency departments, and the National Hospital Discharge Survey(NHDS). RESULTS Antidepressant overdose reports rose dramatically in the United States (from 0.61 per 10,000 population in 1983 to 3.26 per 10,000 population in 2003) chiefly due to the rise in selective serotonin reuptake inhibitor (SSRI) ingestion. However, fatalities per antidepressant overdose report declined from 73 per 10,000 reported ingestions to 32 per 10,000 ingestions. Tricyclic antidepressant (TCA) overdoses had higher rates of hospitalization (78.7 vs. 64.7% hospitalized) and much higher fatality rates than did SSRI overdose reports (0.73 vs. 0.14% mortality). If the 55,977 SSRI overdoses in 2003 had represented TCA overdoses, then (other things being equal) approximately 410 fatalities would have been expected but only 106 people died. Emergency department visits associated with antidepressant overdose increased along with all emergency department visits. Hospitalization associated with antidepressant overdose increased in the early 1980s but then reached a plateau while overall hospitalizations declined. CONCLUSIONS The dramatic rise in United States antidepressant overdoses has not been reflected in antidepressant overdose fatalities nor in hospitalizations. If the marked increase in antidepressant overdoses in the United States had involved TCAs rather than SSRIs, then there would have been roughly 300 excess deaths annually.
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Affiliation(s)
- Mary S McKenzie
- Department of Psychiatry, Oregon Health & Science University, Portland, OR 97239, USA
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Barbui C, Percudani M, Hotopf M. Economic evaluation of antidepressive agents: a systematic critique of experimental and observational studies. J Clin Psychopharmacol 2003; 23:145-54. [PMID: 12640216 DOI: 10.1097/00004714-200304000-00007] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The purpose of this study was to examine whether experimental and observational pharmacoeconomic analyses of antidepressant drugs support the choice of one of the selective serotonin reuptake inhibitors or newer antidepressants as first-line treatment for patients with major depression. We systematically reviewed economic evaluations of two or more antidepressants completed in clinical practice. A systematic electronic search yielded 38 studies meeting the inclusion criteria, of which 23 were administrative database analyses, 12 were observational studies, and 3 were randomized clinical trials. Experimental data indicated that tricyclic antidepressants are equivalent to selective serotonin reuptake inhibitors in terms of total expenditure. While the database analyses are susceptible to bias and confounding variables, they provided an added dimension based on observations from everyday clinical practice. The majority of these studies failed to show any significant difference. Taken together, available pharmacoeconomic studies indicate that tricyclic drugs and selective serotonin reuptake inhibitors have similar cost effectiveness in the health care systems where these comparisons have been made.
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Affiliation(s)
- Corrado Barbui
- Department of Medicine and Public Health, Section of Psychiatry, University of Verona, Italy.
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Grudzinski AN. Considerations in the treatment of anxiety disorders: a pharmacoeconomic review. Expert Opin Pharmacother 2001; 2:1557-69. [PMID: 11825299 DOI: 10.1517/14656566.2.10.1557] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Anxiety disorders are a group of common mental disorders that impose a significant economic burden on the healthcare system and society. For this review of published literature on the pharmacoeconomics of treating anxiety disorders, various studies of the cost, resource use and the economic outcomes of pharmacological treatment were examined. Numerous studies have been published that document how the excessive costs associated with anxiety disorders, especially panic disorder, result from a combination of factors including under-recognition and misdiagnosis of the problem by primary healthcare providers, high medical resource utilisation including unnecessary or inappropriate diagnostic tests and high levels of medical help-seeking behaviour by patients. Little information has been available on the economic effects of pharmacotherapy for anxiety disorders but recent studies have shown that selective serotonin re-uptake inhibitors (SSRIs) are associated with a shift in medical resource utilisation (lower rates of emergency department and laboratory visits) which can potentially result in decreased healthcare expenditures. Facilitating an increased awareness among primary healthcare providers of the anxiety disorders and utilising appropriate diagnostic and treatment strategies can benefit patients while providing more efficient and effective healthcare spending leading to an overall reduction in the burden of disease.
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Affiliation(s)
- A N Grudzinski
- Outcomes Research, Pfizer, Inc., 235 East 42nd Street, New York, NY 10017-5755, USA.
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