title: Psychological impact of colorectal cancer screening.
abstract: This article examines the psychological impact of participating in sigmoidoscopy screening for colorectal cancer prevention. The 1st study examined psychological well-being at 3 months, in relation to screening outcome, in 4,153 individuals. The 2nd study used longitudinal data to examine changes in psychological functioning from before to after screening in relation both to screening outcome and baseline indicators of vulnerability. There were few psychological differences between those who had received negative results or had polyps detected. These findings were confirmed in the longitudinal study, which also found no evidence for vulnerability to adverse effects among those who were initially most anxious or who perceived their risk of cancer to be higher. The longitudinal data suggested that screening might produce transient positive effects.
authors.affiliation: Cancer Research UK, Health Behaviour Unit, Department of Epidemiology and Public Health, University College London, 2-16 Torrington Place, London WC1E 6BT, England. j.wardle@ucl.ac.uk
authors.forename: Jane
authors.initials: J
authors.lastname: Wardle
authors.forename: Sara
authors.initials: S
authors.lastname: Williamson
authors.forename: Stephen
authors.initials: S
authors.lastname: Sutton
authors.forename: Adam
authors.initials: A
authors.lastname: Biran
authors.forename: Kirsten
authors.initials: K
authors.lastname: McCaffery
authors.forename: Jack
authors.initials: J
authors.lastname: Cuzick
authors.forename: Wendy
authors.initials: W
authors.lastname: Atkin
mesh_terms: D001007:Anxiety; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000523:psychology*; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008403:Mass Screening / Q000523:psychology*; D008603:Mental Health; D008875:Middle Aged; D010349:Patient Compliance; D012307:Risk Factors; D012812:Sigmoidoscopy / Q000009:adverse effects / Q000523:psychology*; D013315:Stress, Psychological