Abstract:
OBJECTIVE:To quantify changes in clinical and cost outcomes associated with increasing levels of body mass index (BMI) in a US setting. RESEARCH METHODS AND PROCEDURES:A semi-Markov model was developed to project and compare life expectancy (LE), quality-adjusted life expectancy (QALE) and direct medical costs associated with distinct levels of BMI in simulated adult cohorts over a lifetime horizon. Cohort definitions included age (20-65 years), gender, race, and BMI (24-45 kg m(-2)). Cohorts were exclusively male or female and either Caucasian or African-American. Mortality rates were adjusted according to these factors using published data. BMI progression over time was modeled. BMI-dependent US direct medical costs were derived from published sources and inflated to year 2004 values. A third party reimbursement perspective was taken. QALE and costs were discounted at 3% per annum. RESULTS:In young Caucasian cohorts LE decreased as BMI increased. However, in older Caucasian cohorts the BMI associated with greatest longevity was higher than 25 kg m(-2). A similar pattern was observed in young adult African-American cohorts. A survival paradox was projected in older African-American cohorts, with some BMI levels in the obese category associated with greatest longevity. QALE in all four race/gender cohorts followed similar patterns to LE. Sensitivity analyses demonstrated that simulating BMI progression over time had an important impact on results. Direct costs in all four cohorts increased with BMI, with a few exceptions. CONCLUSIONS:Optimal BMI, in terms of longevity, varied between race/gender cohorts and within these cohorts, according to age, contributing to the debate over what BMI level or distribution should be considered ideal in terms of mortality risk. Simulating BMI progression over time had a substantial impact on health outcomes and should be modeled in future health economic analyses of overweight and obesity.
journal_name
Curr Med Res Opinjournal_title
Current medical research and opinionauthors
Tucker DM,Palmer AJ,Valentine WJ,Roze S,Ray JAdoi
10.1185/030079906X96227keywords:
subject
Has Abstractpub_date
2006-03-01 00:00:00pages
575-86issue
3eissn
0300-7995issn
1473-4877journal_volume
22pub_type
杂志文章abstract::A double-blind, placebo-controlled study was carried out in 231 adult patients suffering from acute diffuse pharyngitis or acute tonsillitis with fever and dysphagia to assess the effectiveness of niflumic acid combined with standard antibiotic therapy in relieving pain and inflammation. Patients were allocated at ran...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1185/03007999009112689
更新日期:1990-01-01 00:00:00
abstract:OBJECTIVE:In the four SMILE (Survival of Myocardial Infarction Long-Term Evaluation) studies, early administration of zofenopril in acute myocardial infarction (AMI) showed beneficial effects as compared to placebo and other angiotensin converting enzyme inhibitors (ACEIs). This study investigated whether the concomita...
journal_title:Current medical research and opinion
pub_type: 杂志文章,随机对照试验
doi:10.1080/03007995.2018.1496076
更新日期:2018-10-01 00:00:00
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journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2011.652257
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abstract:OBJECTIVES:Inflammatory bowel disease (IBD) is a chronic condition commonly requiring lifelong care. Both IBD and IBD-related treatments can cause significant morbidity, and it is often difficult to differentiate their relative etiologic contribution to adverse events (AEs). The objectives of this study were to assess ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2015.1065242
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abstract:OBJECTIVE:To better understand depression's impact on family functioning from the perspectives of patients with major depressive disorder (MDD) and their partners; to develop and test patient and partner versions of a new self-reported measure, the Depression and Family Functioning Scale (DFFS), for use in clinical tri...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007995.2012.658910
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:To review the fatalities among children hospitalized with respiratory syncytial virus (RSV) infection, and identify factors leading to a fatal outcome. RESEARCH DESIGN AND METHODS:Review of literature identified from a structured search of PubMed (1966-2009) using the following Medical Subject Headings: resp...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007995.2010.505126
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abstract:OBJECTIVE:To describe the impact of migraine on psychological well-being of young women and to evaluate their communication with physicians about migraine. RESEARCH DESIGN AND METHODS:This cross-sectional telephone survey was conducted in Israel and eight European countries (Finland, Germany, Greece, Italy, Norway, Sp...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079905X56394
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journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析
doi:10.1185/030079907X199664
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journal_title:Current medical research and opinion
pub_type: 杂志文章,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析,评审
doi:10.1185/03007995.2012.756393
更新日期:2013-02-01 00:00:00
abstract:BACKGROUND:Pain is usually assessed by spontaneous pain ratings. Time-dependent (brief attacks) or evoked (allodynia) phenomena, common in neuropathic pain, are not captured. To evaluate the overall effectiveness of a treatment, improvement of all sensory symptoms should be measured. Since the pattern of sensory abnorm...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1185/03007995.2013.869491
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journal_title:Current medical research and opinion
pub_type: 杂志文章
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journal_title:Current medical research and opinion
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doi:10.1185/03007995.2015.1058249
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journal_title:Current medical research and opinion
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,meta分析
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journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2014.936930
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998909110134
更新日期:1989-01-01 00:00:00
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journal_title:Current medical research and opinion
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 杂志文章
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1185/030079904125003854
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1983-01-01 00:00:00
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journal_title:Current medical research and opinion
pub_type: 杂志文章,多中心研究
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