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List of works by Christian von Wagner

A decision aid to support informed choice about bowel cancer screening in people with low educational level improves knowledge but reduces screening uptake

scientific article published on 01 April 2011

A national cluster-randomised controlled trial to examine the effect of enhanced reminders on the socioeconomic gradient in uptake in bowel cancer screening

scientific article published on 22 November 2016

Acceptability of risk-stratified breast screening: Effect of the order of presenting risk and benefit information

scientific article published on 01 October 2019

Aging and Functional Health Literacy: A Systematic Review and Meta-Analysis

scientific article published on 11 December 2014

Attitudes towards risk-stratified breast cancer screening among women in England: A cross-sectional survey

scientific article published on 08 November 2019

Barriers to bowel scope (flexible sigmoidoscopy) screening: a comparison of non-responders, active decliners and non-attenders

scientific article published on 05 October 2018

British Society of Gastroenterology position statement on patient experience of GI endoscopy

scientific article published on 10 September 2019

Cancer fatalism and poor self-rated health mediate the association between socioeconomic status and uptake of colorectal cancer screening in England

scientific article

Cancer fatalism: deterring early presentation and increasing social inequalities?

scientific article

Cancer fear: facilitator and deterrent to participation in colorectal cancer screening

scientific article

Choosing between CT colonography and colonoscopy in the diagnostic context: a qualitative study of influences on patient preferences

scientific article published on March 2009

Clinical decision-making on lung cancer investigations in primary care: a vignette study

scientific article published on 21 August 2024

Cognitive Function and Health Literacy Decline in a Cohort of Aging English Adults

scientific article published on 14 February 2015

Colorectal cancer screening uptake over three biennial invitation rounds in the English bowel cancer screening programme

scientific article

Comparing barriers to colorectal cancer screening with barriers to breast and cervical screening: a population-based survey of screening-age women in Great Britain

scientific article published on 10 June 2013

Computed tomographic colonography compared with colonoscopy or barium enema for diagnosis of colorectal cancer in older symptomatic patients: two multicentre randomised trials with economic evaluation (the SIGGAR trials).

scientific article published on July 2015

Computed tomographic colonography versus barium enema for diagnosis of colorectal cancer or large polyps in symptomatic patients (SIGGAR): a multicentre randomised trial

scientific article published on 14 February 2013

Computed tomographic colonography versus colonoscopy for investigation of patients with symptoms suggestive of colorectal cancer (SIGGAR): a multicentre randomised trial

scientific article published on 14 February 2013

Continuing cancer screening later in life: attitudes and intentions among older adults in England

scientific article published on September 2013

Decomposing socio-economic inequality in colorectal cancer screening uptake in England.

scientific article published on 18 April 2015

Detection of extracolonic pathologic findings with CT colonography: a discrete choice experiment of perceived benefits versus harms

scientific article published on 22 May 2014

Diabetes self-management in patients with low health literacy: ordering findings from literature in a health literacy framework

scientific article published on 24 December 2011

Effects of evidence-based strategies to reduce the socioeconomic gradient of uptake in the English NHS Bowel Cancer Screening Programme (ASCEND): four cluster-randomised controlled trials

scientific article published on 8 December 2015

Functional health literacy and health-promoting behaviour in a national sample of British adults

scientific article published on December 2007

Gender differences in self-reported family history of cancer: A review and secondary data analysis

scientific article published on 24 August 2020

Health Literacy During Aging

scientific article published on 01 December 2015

Health literacy and health actions: a review and a framework from health psychology

scientific article published on 26 August 2008

Health literacy and self-efficacy for participating in colorectal cancer screening: The role of information processing

scientific article published on 21 April 2009

How do people interpret information about colorectal cancer screening: observations from a think-aloud study

scientific article published on 05 August 2013

Identification of Extracolonic Pathologies by Computed Tomographic Colonography in Colorectal Cancer Symptomatic Patients

scientific article published on 18 March 2015

Impact of general practice endorsement on the social gradient in uptake in bowel cancer screening

scientific article published on 7 January 2016

Inequalities in participation in an organized national colorectal cancer screening programme: results from the first 2.6 million invitations in England

scientific article

Internet use and cancer-preventive behaviors in older adults: findings from a longitudinal cohort study

scientific article published on 22 October 2013

Internet use, social engagement and health literacy decline during ageing in a longitudinal cohort of older English adults

scientific article

Limited health literacy is a barrier to colorectal cancer screening in England: evidence from the English Longitudinal Study of Ageing

scientific article

Non- or full-laxative CT colonography vs. endoscopic tests for colorectal cancer screening: a randomised survey comparing public perceptions and intentions to undergo testing

scientific article

Outcomes of the Bowel Cancer Screening Programme (BCSP) in England after the first 1 million tests

scientific article published on December 7, 2011

Patient acceptability and psychologic consequences of CT colonography compared with those of colonoscopy: results from a multicenter randomized controlled trial of symptomatic patients

scientific article

Patient acceptability of CT colonography compared with double contrast barium enema: results from a multicentre randomised controlled trial of symptomatic patients

scientific article published on 31 May 2011

Patient attitudes towards faecal immunochemical testing for haemoglobin as an alternative to colonoscopic surveillance of groups at increased risk of colorectal cancer

scientific article

Patient experience of gastrointestinal endoscopy: informing the development of the Newcastle ENDOPREM™

scientific article published on 13 January 2020

Patient experiences of MR colonography and colonoscopy: a qualitative study.

scientific article

Patient-reported outcomes following flexible sigmoidoscopy screening for colorectal cancer in a demonstration screening programme in the UK.

scientific article published in December 2012

Patients' & healthcare professionals' values regarding true- & false-positive diagnosis when colorectal cancer screening by CT colonography: discrete choice experiment

scientific article published on 9 December 2013

Patients' experience of colonoscopy in the English Bowel Cancer Screening Programme.

scientific article published on 3 February 2016

Perceived Life Expectancy Is Associated with Colorectal Cancer Screening in England

scientific article

Preferences for different diagnostic modalities to follow up abnormal colorectal cancer screening results: a hypothetical vignette study

scientific article published on 26 July 2020

Preformulated implementation intentions to promote colorectal cancer screening: a cluster-randomized trial

scientific article

Public perceptions and preferences for CT colonography or colonoscopy in colorectal cancer screening.

scientific article published on 16 June 2012

Public preferences for colorectal cancer screening tests: a review of conjoint analysis studies

scientific article published on July 2013

Public preferences for using quantitative faecal immunochemical test versus colonoscopy as diagnostic test for colorectal cancer: evidence from an online survey

scientific article published on 04 February 2020

Public understanding of the purpose of cancer screening: A population-based survey

scientific article published on January 2017

Quantifying public preferences for different bowel preparation options prior to screening CT colonography: a discrete choice experiment

scientific article

Reducing the Social Gradient in Uptake of the NHS Colorectal Cancer Screening Programme Using a Narrative-Based Information Leaflet: A Cluster-Randomised Trial

scientific article

Reducing the socioeconomic gradient in uptake of the NHS bowel cancer screening Programme using a simplified supplementary information leaflet: a cluster-randomised trial

scientific article published on 14 August 2017

Responses to procedural information about colorectal cancer screening using faecal occult blood testing: the role of consideration of future consequences

scientific article published on 19 April 2011

Self-Reported And Objectively Recorded Colorectal Cancer Screening Participation In England

scientific article published on 25 September 2015

Skill set or mind set? Associations between health literacy, patient activation and health

scientific article

Social Cognitive Mediators of Sociodemographic Differences in Colorectal Cancer Screening Uptake

scientific article

Socioeconomic inequalities in colorectal cancer screening uptake: does time perspective play a role?

scientific article

Supplementing factual information with patient narratives in the cancer screening context: a qualitative study of acceptability and preferences

scientific article published on March 2015

Testing innovative strategies to reduce the social gradient in the uptake of bowel cancer screening: a programme of four qualitatively enhanced randomised controlled trials

scientific article published on 5 April 2017

Testing verbal quantifiers for social norms messages in cancer screening: evidence from an online experiment

scientific article published on 29 May 2019

Testing whether barriers to a hypothetical screening test affect unrelated perceived benefits and vice versa: A randomised, experimental study

scientific article published on 17 September 2016

Text Reminders in Colorectal Cancer Screening (TRICCS): Protocol for a randomised controlled trial

scientific article published on 25 January 2016

The associations between objective numeracy and colorectal cancer screening knowledge, attitudes and defensive processing in a deprived community sample

scientific article published on 14 December 2014

The development and testing of a brief ('gist-based') supplementary colorectal cancer screening information leaflet

scientific article published on 20 August 2013

The effect of a supplementary ('Gist-based') information leaflet on colorectal cancer knowledge and screening intention: a randomized controlled trial

scientific article

The impact of supplementary narrative-based information on colorectal cancer screening beliefs and intention

scientific article

The role of chronic conditions in influencing symptom attribution and anticipated help-seeking for potential lung cancer symptoms: a vignette-based study

scientific article published on 18 August 2020

The role of cognitive function in the relationship between age and health literacy: a cross-sectional analysis of older adults in Chicago, USA.

scientific article published on 23 April 2015

The structure and demographic correlates of cancer fear

scientific article

Type 2 diabetes and colorectal cancer screening: Findings from the English Longitudinal Study of Ageing

scientific article published on 23 September 2019

Understanding low colorectal cancer screening uptake in South Asian faith communities in England--a qualitative study.

scientific article published on October 2015

Uptake of Bowel Scope (Flexible Sigmoidoscopy) Screening in the English National Programme: the first 14 months.

scientific article published on 20 September 2015

Uptake of colorectal cancer screening: system, provider and individual factors and strategies to improve participation

scientific article

Use of Social Media to Promote Cancer Screening and Early Diagnosis: Scoping Review

scientific article published on 09 November 2020

Use of social media for cancer prevention and early diagnosis: scoping review protocol

scientific article published on 25 February 2020

Using a hypothetical scenario to assess public preferences for colorectal surveillance following screening-detected, intermediate-risk adenomas: annual home-based stool test vs. triennial colonoscopy

scientific article

WASh multicentre randomised controlled trial: water-assisted sigmoidoscopy in English NHS bowel scope screening

scientific article published on 07 September 2020

What do people fear about cancer? A systematic review and meta-synthesis of cancer fears in the general population

scientific article