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Societal Costs (societal + cost)
Selected AbstractsThe cost-effectiveness of antidepressants for smoking cessation in chronic obstructive pulmonary disease (COPD) patientsADDICTION, Issue 12 2009Constant P. Van Schayck ABSTRACT Objectives In healthy smokers, antidepressants can double the odds of cessation. Because of its four times lower costs and comparable efficacy in healthy smokers, nortriptyline appears to be favourable compared to bupropion. We assessed which of both drugs was most effective and cost-effective in stopping smoking after 1 year compared with placebo among smokers at risk or with existing chronic obstructive pulmonary disease (COPD). Methods A total of 255 participants, aged 30,70 years, received smoking cessation counselling and were assigned bupropion, nortriptyline or placebo randomly for 12 weeks. Prolonged abstinence from smoking was defined as a participant's report of no cigarettes from week 4 to week 52, validated by urinary cotinine. Costs were calculated using a societal perspective and uncertainty was assessed using the bootstrap method. Results The prolonged abstinence rate was 20.9% with bupropion, 20.0% with nortriptyline and 13.5% with placebo. The differences between bupropion and placebo [relative risk (RR) = 1.6; 95% confidence interval (CI) 0.8,3.0] and between nortriptyline and placebo (RR = 1.5; 95% CI 0.8,2.9) were not significant. Severity of airway obstruction did not influence abstinence significantly. Societal costs were ,1368 (2.5th,97.5th percentile 193,5260) with bupropion, ,1906 (2.5th,97.5th 120,17 761) with nortriptyline and ,1212 (2.5th,97.5th 96,6602) with placebo. Were society willing to pay more than ,2000 for a quitter, bupropion was most likely to be cost-effective. Conclusions Bupropion and nortriptyline seem to be equally effective, but bupropion appears to be more cost-effective when compared to placebo and nortriptyline. This impression holds using only health care costs. As the cost-effectiveness analyses concern some uncertainties, the results should be interpreted with care and future studies are needed to replicate the findings. [source] Prioritizing migraine biomarkers researchDRUG DEVELOPMENT RESEARCH, Issue 6 2007David Gurwitz Abstract Migraine is among the most common chronic disorders in the developed countries, affecting up to 17% of adult women and 6% of adult men. It is also among the chronic disorders most commonly associated with recurring absence from work. It has been estimated that in the United States the indirect annual societal cost of migraine, mostly as lost work, is US$12 billion. Migraine diagnosis and treatment is hindered by the lack of reliable serum or genetic biomarkers that could potentially improve treatment choices. Research programs focused on identifying and developing migraine biomarkers for both prevention and treatment must be included in the national biomedical research agenda. Drug Dev Res 68:267,269, 2007. © 2007 Wiley-Liss, Inc. [source] Disease modifying therapy for AD?,JOURNAL OF NEUROCHEMISTRY, Issue 3 2006Todd E. Golde Alzheimer's disease (AD) is the most common form of dementia in industrialized nations. If more effective therapies are not developed that either prevent AD or block progression of the disease in its very early stages, the economic and societal cost of caring for AD patients will be devastating. Only two types of drugs are currently approved for the treatment of AD: inhibitors of acetyl cholinesterase, which symptomatically enhance cognitive state to some degree but are not disease modifying; and the adamantane derivative, memantine. Memantine preferentially blocks excessive NMDA receptor activity without disrupting normal receptor activity and is thought to be a neuroprotective agent that blocks excitotoxicty. Memantine therefore may have a potentially disease modifying effect in multiple neurodegenerative conditions. An improved understanding of the pathogeneses of AD has now led to the identification of numerous therapeutic targets designed to alter amyloid , protein (A,) or tau accumulation. Therapies that alter A, and tau through these various targets are likely to have significant disease modifying effects. Many of these targets have been validated in proof of concept studies in preclinical animal models, and some potentially disease modifying therapies targeting A, or tau are being tested in the clinic. This review will highlight both the promise of and the obstacles to developing such disease modifying AD therapies. [source] Estimating personal costs incurred by a woman participating in mammography screening in the National Breast and Cervical Cancer Early Detection Program,,CANCER, Issue 3 2008Donatus U. Ekwueme PhD Abstract BACKGROUND. The National Breast and Cervical Cancer Early Detection Program (NBCCEDP) covers the direct clinical costs of breast and cervical cancer screening and diagnostic follow-up for medically underserved, low-income women. Personal costs are not covered. In this report, the authors estimated personal costs per woman participating in NBCCEDP mammography screening by race/ethnicity and also estimated lifetime personal costs (ages 50-74 years). METHODS. A decision analysis model was constructed and parameterized by using empiric data from a retrospective cohort survey of mammography rescreening among women ages 50 years to 64 years who participated in the NBCCEDP. Data from 1870 women were collected from 1999 to 2000. The model simulated the flow of resources incurred by a woman participating in the NBCCEDP. The analysis was stratified by annual income into 2 scenarios: Scenario 1, <$10,000; and Scenario 2, from $10,000 to <$20,000. Sensitivity analyses were conducted to appraise uncertainty, and all costs were standardized to 2000 U.S. dollars. RESULTS. In Scenario 1, for all races/ethnicities, a woman incurred a 1-time cost of $17 and a discounted lifetime cost of $108 for 10 screens and $262 for 25 screens; in Scenario 2, these amounts were $31 and from $197 to $475, respectively. In both scenarios, a non-Hispanic white woman incurred the highest cost. The sensitivity analyses revealed that >70% of cost incurred was attributable to opportunity cost. CONCLUSIONS. Capturing and quantifying personal costs will help ascertain the total cost (ie, societal cost) of providing mammography screening to a medically underserved, low-income woman participating in a publicly funded cancer screening program and, thus, will help determine the true cost-effectiveness of such programs. Cancer 2008. Published 2008 by the American Cancer Society. [source] Why should addiction medicine be an attractive field for young physicians?ADDICTION, Issue 2 2009Michael Soyka ABSTRACT Aims The clinical practice and science of addiction are increasingly active fields, which are attracting professionals from diverse disciplines such as psychology and neurobiology. Our scientific knowledge of the pathophysiology of addiction is rapidly growing, along with the variety of effective treatments available to clinicians. Yet, we believe that the medical specialties of addiction medicine/psychiatry are not attracting the interest and enthusiasm of young physicians. What can be done? Methods We offer the opinions of two experience addiction psychiatrists. Results In the US, there has been a decline in the number of psychiatrists seeking training or board certification in addiction psychiatry; about one-third of graduates with such training are not practicing in an addiction psychiatry setting. There is widespread neglect of addiction medicine/psychiatry among the medical profession, academia and national health authorities. This neglect is unfortunate, given the enormous societal costs of addiction (3,5% of the gross domestic product in some developed countries), the substantial unmet need for addiction treatment, and the highly favourable benefit to cost yield (at least 7:1) from treatment. Conclusions We believe that addiction medicine/psychiatry can be made more attractive for young physicians. Helpful steps include widening acceptance as a medical specialty or subspecialty, reducing the social stigma against people with substance use disorders, expanding insurance coverage and increasing the low rates of reimbursement for physicians. These steps would be easier to take with broader societal (and political) recognition of substance use disorders as a major cause of premature death, morbidity and economic burden. [source] The effects of cigarette costs on BMI and obesityHEALTH ECONOMICS, Issue 1 2009Article first published online: 4 FEB 200, Charles L. Baum Abstract About 30% of Americans are currently obese, which is roughly a 100% increase from 25 years ago. Public health officials have consequently become alarmed because recent research indicates that societal costs of obesity now exceed those of cigarette smoking and alcoholism. Cigarette taxes may have exacerbated the prevalence of obesity. In 1964, the US Surgeon General issued its first report relating smoking and health, and since that time, federal and state governments have increased cigarette taxes in a successful effort to reduce cigarette smoking. However, because cigarette smoking and obesity seem inversely related, cigarette taxes may have simultaneously increased obesity. This paper examines the effects of cigarette costs on BMI and obesity and finds that they have significant positive effects. This paper attempts to reconcile conflicting evidence in the literature by controlling more carefully for correlation with state-specific time trends using panel data. Results indicate that the net benefit to society of increasing cigarette taxes may not be as large as previously thought, though this research in no way concludes that they should be decreased to prompt weight loss. Copyright © 2008 John Wiley & Sons, Ltd. [source] Prospective study of the patient-level cost of asthma care in children,PEDIATRIC PULMONOLOGY, Issue 2 2001Wendy J. Ungar PhD Abstract Our objective was to assess the cost of asthma care at the patient level in children from the perspectives of society, the Ontario Ministry of Health, and the patient. In this longitudinal evaluation, health service use data and costs were collected during telephone interviews at 1, 3, and 6 months with parents of 339 Ontario children with asthma. Direct costs were respiratory-related visits to healthcare providers, emergency rooms, hospital admissions, pulmonary function tests, prescription medications, devices, and out-of-pocket expenses. Indirect costs were parents' absences from work/usual activities and travel and waiting time. Hospital admissions accounted for 43%, medications for 31%, and parent productivity losses for 12% of total costs from a societal perspective. Statistically significant predictors of higher total costs were worse symptoms, younger age group, and season of participation. Adjusted annual societal costs per patient in 1995 Canadian dollars varied from $1,122 in children aged 4,14 years to $1,386 in children under 4 years of age. From the Ministry of Health perspective, adjusted annual costs per patient were $663 in children over 4 years and $904 in younger children. Adjusted annual costs from the patient perspective were $132 in children over 4 years and $129 in children under 4 years. The rising incidence of pediatric asthma demands that greater attention be paid to the delivery of optimal care to this segment of the population. Appropriate methods must be used to analyze healthcare costs and the use of services in the midst of widespread healthcare reform. The quality of clinical and health policy decision-making may be enhanced by cost-of-illness estimates that are comprehensive, precise, and expressed from multiple perspectives. Pediatr Pulmonol. 2001; 32:101,108. © 2001 Wiley-Liss, Inc. [source] Patterns and costs of treatment for heroin dependence over 12 months: fndings from the Australian Treatment Outcome StudyAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 4 2006Marian Shanahan Objective: To determine patterns and costs of treatment for heroin dependence over a 12-month period among a cohort of heroin users seeking treatment. Methods: The design was a longitudinal cohort study of heroin users seeking treatment who participated in the Australian Treatment Outcome Study (ATOS), which was conducted in Sydney, Melbourne and Adelaide, Australia. Treatment for heroin dependence, for those who were followed up at 12 months, was recorded and costed. Unit costs, obtained from secondary sources, were used to estimate the cost of treatment. This study does not include wide societal costs and only includes personal costs as they pertain to treatment. Results: A follow-up rate of 81% at 12 months was achieved, resulting in data for 596 participants. Participants spent an average of 188 days in treatment over 2.7 episodes. Sixty-nine per cent of the sample reported at least one episode of treatment following their index treatment. There was a noticeable trend for subjects who received maintenance or residential rehabilitation as their index treatment to return to the same form of treatment for subsequent episodes. In contrast, those who received detoxifcation as index treatment accessed a wider variety of treatment types over the follow-up period. The cost of treatment over the 12-month follow-up totalled 3,901,416, with a mean of 6,517 per person. Conclusions and Implications: This study demonstrates that individuals seeking treatment have multiple treatment episodes throughout a 12-month period, with a tendency to return to the same form of treatment. This study also demonstrates that it is feasible and affordable to provide ongoing treatment for a group of heroin users seeking treatment. [source] Preclinical Studies with Adrenomedullin and Its Binding Protein as Cardiovascular Protective Agents for Hemorrhagic ShockCARDIOVASCULAR THERAPEUTICS, Issue 3-4 2006Rongqian Wu ABSTRACT Traumatic injury is a major, largely unrecognized public health problem in the US that cuts across race, gender, age, and economic boundaries. The resulting loss of productive life years exceeds that of any other disease, with societal costs of $469 billion annually. Most trauma deaths result either from insufficient tissue perfusion due to excessive blood loss, or the development of inflammation, infection, and vital organ damage following resuscitation. Clinical management of hemorrhagic shock relies on massive and rapid infusion of fluids to maintain blood pressure. However, the majority of victims with severe blood loss do not respond well to fluid restoration. The development of effective strategies for resuscitation of traumatic blood loss is therefore critically needed. We have recently discovered that the vascular responsiveness to a recently-discovered potent vasodilatory peptide, adrenomedullin (AM) is depressed after severe blood loss, which may be due to downregulation of a novel specific binding protein, AM binding protein-1 (AMBP-1). Using three different animal models of hemorrhage (controlled hemorrhage with large volume resuscitation, controlled hemorrhage with low volume resuscitation, and uncontrolled hemorrhage with minimum resuscitation), we have shown that cell and organ injury occurs after hemorrhage despite fluid resuscitation. Administration of AM/AMBP-1 significantly improves cardiac output, heart performance and tissue perfusion, attenuates hepatic and renal injury, decreases pro-inflammatory cytokines, prevents metabolic acidosis, and reduces hemorrhage-induced mortality. Thus, administration of AM/AMBP-1 appears to be a novel and useful approach for restoring cardiovascular responses, preventing organ injury, and reducing mortality after hemorrhagic shock. [source] | ||||||||||