Search PubMed⌕ Search
Home/Archive/PubMed

PubMed · 9633720

Migraine and reduced work performance: a population-based diary study.

M Von Korff·W F Stewart·D J Simon·R B Lipton
View original source ↗Export metadata ↓

Abstract

OBJECTIVE: This article estimates lost work days and lost work day equivalents in a population sample of migraineurs, differentiating work loss due to headache episodes that met criteria for migraine from migrainous headaches not meeting full criteria and nonmigrainous headaches. METHODS: A random digit dialing survey of 5,071 adults identified 800 subjects with migraine headaches. By clinical examination, a subsample of 225 met migraine diagnostic criteria; 174 of these patients completed at least 11 weeks of daily diaries. This report concerns the subgroup of 122 individuals with regular paid employment. Subjects completed a daily diary over a 3-month period to assess the occurrence of headaches and International Headache Society (IHS) criteria for each headache occurrence. We report estimates of lost work days and lost work day equivalents by type of headache. RESULTS: Participants reported headaches on 8.1 work days, of which 2.2 headache days met criteria for migraine (IHS 1.1, 1.2), and an additional 2.1 headache days were migrainous without meeting full migraine criteria (IHS 1.7). On average, migraineurs missed 1.1 days of work due to headache in 3 months, of which 0.7 lost work days were due to migraine and 0.3 were due to migrainous headaches. When at work with headache, work effectiveness was reduced 41% for migraine headaches, 28% for migrainous headaches, and 24% for other headaches. Over 3 months, migraineurs experienced an average of 3.0 lost work day equivalents, of which 1.4 were due to migraine and an additional 0.7 were due to migrainous headaches. The most disabled 20% of the participants accounted for 77% of the lost work days; 40% of subjects accounted for 75% of the lost work day equivalents. CONCLUSIONS: Employed migraine sufferers experienced considerable work loss and reduced work performance due to headache. The most severely affected migraineurs accounted for most of the reduced work performance. Targeting the most severely affected persons may be necessary to reduce work loss among migraineurs substantially.

Explore related subjects

AbsenteeismAdolescentAgedFemaleHeadacheHumansIncidenceMaleMedical RecordsMiddle AgedMigraine DisordersTask Performance and AnalysisWorkJournal ArticleResearch Support, Non-U.S. Gov't

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

M Von Korff, W F Stewart, D J Simon, R B Lipton. 1998. Migraine and reduced work performance: a population-based diary study.. https://doi.org/10.1212/wnl.50.6.1741

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2007

National and state medical expenditures and lost earnings attributable to arthritis and other rheumatic conditions--United States, 2003.

Arthritis is the leading cause of disability in the United States, potentially limiting affected persons from walking a few blocks or climbing a flight of stairs. Using Medical Expenditure Panel Survey (MEPS) data, CDC analyzed national and state-specific direct costs (i.e., medical expenditures) and indirect costs (i.e., lost earnings) attributable to arthritis and other rheumatic conditions (AORC) in the United States during 2003. This report describes the results of that analysis, which indicated that, in 2003, the total cost of AORC in the United States was approximately 128 billion dollars (80.8 billion dollars in direct and 47.0 billion dollars in indirect costs), equivalent to 1.2% of the 2003 U.S. gross domestic product. Total costs attributable to AORC, by state/area, ranged from 225.5 million dollars in the District of Columbia to 12.1 billion dollars in California. Total costs attributable to AORC have increased substantially since 1997, and that increase is expected to continue because of the aging of the population and increases in obesity and physical inactivity. These findings signal the need for broader implementation of effective public health interventions, such as arthritis and chronic disease self-management programs, which can reduce medical expenditures among persons with AORC.

Absenteeism↗
PubMed2007

Utility loss and indirect costs following cardiovascular events in hypertensive patients: the ASCOT health economic substudy.

This study assessed the loss of utility and indirect costs associated with first cardiovascular events. Data was collected (using EQ-5D) prospectively at 3, 6, and 12 months following an event in the Swedish part of the Anglo-Scandinavian cardiac outcomes trial (ASCOT), including patients with mild to moderate hypertension and additional risk factors. Sixty patients were eligible for analysis. An event was associated with a one-year utility loss of 0.075 (95% CI: 0.038-0.114). For a stroke, the reduction was 0.145 (CI: 0.059-0.249) and for acute coronary syndromes (myocardial infarction or unstable angina) the loss was 0.051 (-0.003 to 0.103). The utility at baseline was no different to the utility in a control group. The indirect cost over the first 12 months (2003 Swedish Kronor, SEK) was 90028 SEK (CI: 46027-146754), 9866 euro for patients in the workforce. These results are helpful in future economic evaluations of primary preventive measures in cardiovascular medicine.

Absenteeism↗
PubMed2007

Long-term absenteeism due to sickness in Sweden. How long does it take and what happens after?

In this paper, we analyze exits from long-term sickness spells in Sweden. Using data for more than 2,500 people, the aim is to analyze the transition to different states: return to work, full disability pension, partial disability pension, and other exits from the labor force. Given the complexity of the exit decision, which encompasses both the individual's choice, the medical evaluation and the decision of the insurance adjudicator, we consider the outcome as being the result of two aspects of the exit process: one that governs the duration of a spell prior to the decision to exit, and another that governs the type of exit. Therefore, the analysis is done in two steps: first, we analyze the duration of the sickness spells, and then we analyze the process that governs the type of exit. The results indicate that both individual characteristics and push factors, such as regional unemployment, are important for both components of the decision process.

Absenteeism↗