Constipation severity is associated with productivity losses and healthcare utilization in patients with chronic constipation

Severity of Depression and Magnitude of Productivity Loss

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Health service utilization in IBD: comparison of self-report and administrative data

(2011) Teresa Longobardi et al.   BMC HEALTH SERVICES RESEARCH

Impact of Chronic Constipation on Health-Related Quality of Life, Work Productivity, and Healthcare Resource Use: An Analysis of the National Health and Wellness Survey

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Influence of Organic and Functional Dyspepsia on Work Productivity: The HEROES-DIP Study

(2011) Guilherme Becker Sander et al.   VALUE IN HEALTH

Inability of the Rome III Criteria to Distinguish Functional Constipation From Constipation-Subtype Irritable Bowel Syndrome

(2010) Reuben K Wong et al.   AMERICAN JOURNAL OF GASTROENTEROLOGY

Behavioural and new pharmacological treatments for constipation: getting the balance right

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Impaired Health Status, Daily Functioning, and Work Productivity in Adults With Excessive Sleepiness

(2010) Bonnie Dean et al.   JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL MEDICINE

Validity, reliability and responsiveness of the Work Productivity and Activity Impairment Questionnaire in ankylosing spondylitis

(2010) Margaret C. Reilly et al.   RHEUMATOLOGY

Validity of the work productivity and activity impairment questionnaire - general health version in patients with rheumatoid arthritis

(2010) Wei Zhang et al.   ARTHRITIS RESEARCH & THERAPY

Epidemiology of constipation in Europe and Oceania: a systematic review

(2009) George Peppas et al.   BMC GASTROENTEROLOGY

Association of insomnia with quality of life, work productivity, and activity impairment

(2009) Susan C. Bolge et al.   QUALITY OF LIFE RESEARCH

The Constipation Severity Instrument: A Validated Measure

(2008) Madhulika G. Varma et al.   DISEASES OF THE COLON & RECTUM

Prucalopride (Resolor) in the treatment of severe chronic constipation in patients dissatisfied with laxatives

(2008) J Tack et al.   GUT

Somatization Increases Disability Independent of Comorbidity

(2008) Ashley M. Harris et al.   JOURNAL OF GENERAL INTERNAL MEDICINE

A Placebo-Controlled Trial of Prucalopride for Severe Chronic Constipation

(2008) Michael Camilleri et al.   NEW ENGLAND JOURNAL OF MEDICINE

Assessing Productivity Loss and Activity Impairment in Severe or Difficult-to-Treat Asthma

(2007) Hubert Chen et al.   VALUE IN HEALTH