Development and feasibility of an evidence-based and theory-driven tailored mHealth communication intervention to increase colonoscopy screening rate in first-degree relatives of people with colorectal cancer

2021 ◽  
pp. 102063
Author(s):  
Yang Bai ◽  
Wong Cho Lee ◽  
Gairui Li ◽  
Winnie K.W. So
Keyword(s):  
Colorectal Cancer ◽  
Communication Intervention ◽  
Evidence Based ◽  
Screening Rate ◽  
First Degree Relatives ◽  
Colonoscopy Screening

scholarly journals Telehealth Personalized Cancer Risk Communication to Motivate Colonoscopy in Relatives of Patients With Colorectal Cancer: The Family CARE Randomized Controlled Trial

2014 ◽  
Vol 32 (7) ◽  
pp. 654-662 ◽  
Author(s):  
Anita Y. Kinney ◽  
Watcharaporn Boonyasiriwat ◽  
Scott T. Walters ◽  
Lisa M. Pappas ◽  
Antoinette M. Stroup ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
At Risk ◽  
Behavior Change ◽  
Risk Communication ◽  
Comparison Group ◽  
System Level ◽  
Evidence Based ◽  
Colonoscopy Screening ◽  
And Behavior ◽  
Personalized Intervention

Purpose The rate of adherence to regular colonoscopy screening in individuals at increased familial risk of colorectal cancer (CRC) is suboptimal, especially among rural and other geographically underserved populations. Remote interventions may overcome geographic and system-level barriers. We compared the efficacy of a telehealth-based personalized risk assessment and communication intervention with a mailed educational brochure for improving colonoscopy screening among at-risk relatives of patients with CRC. Methods Eligible individuals age 30 to 74 years who were not up-to-date with risk-appropriate screening and were not candidates for genetic testing were recruited after contacting patients with CRC or their next of kin in five states. Enrollees were randomly assigned as family units to either an active, personalized intervention that incorporated evidence-based risk communication and behavior change techniques, or a mailed educational brochure. The primary outcome was medically verified colonoscopy within 9 months of the intervention. Results Of the 481 eligible and randomly assigned at-risk relatives, 79.8% completed the outcome assessments within 9 months; 35.4% of those in the personalized intervention group and 15.7% of those in the comparison group obtained a colonoscopy. In an intent-to-treat analysis, the telehealth group was almost three times as likely to get screened as the low-intensity comparison group (odds ratio, 2.83; 95% CI, 1.87 to 4.28; P < .001). Persons residing in rural areas and those with lower incomes benefitted at the same level as did urban residents. Conclusion Remote personalized interventions that consider family history and incorporate evidence-based risk communication and behavior change strategies may promote risk-appropriate screening in close relatives of patients with CRC.

scholarly journals Computed Tomography Colonography as a Sensible Option for Colorectal Cancer Screening: Evidence Based on Metanalysis

2021 ◽  
Vol 41 (01) ◽  
pp. 087-095
Author(s):  
Ingrid Chaves de Souza Borges ◽  
Natália Costa Resende Cunha ◽  
Amanda Marsiaj Rassi ◽  
Marcela Garcia de Oliveira ◽  
Jacqueline Andréia Bernardes Leão-Cordeiro ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Computed Tomography ◽  
Cancer Screening ◽  
Literature Search ◽  
Web Of Science ◽  
Screening Method ◽  
Colorectal Polyp ◽  
Evidence Based ◽  
Polyp Detection ◽  
Computed Tomography Colonography

Abstract Objective This metanalysis aimed to evaluate the sensitivity and specificity of computed tomography colonography in colorectal polyp detection. Methods A literature search was performed in the PubMed and Web of Science databases. Results A total of 1,872 patients (males 57.2%, females 42.8%) aged 49 to 82 years old (mean age 59.7 ± 5.3 years) were included in this metanalysis. The estimated sensitivity of computed tomography colonography was 88.4% (46.3–95.7%, coefficient of variation [CV] = 28.5%) and the estimated specificity was 73.6% (47.4–100.0%, CV = 37.5%). For lesions up to 9 mm, the sensitivity was 82.5% (62.0–99.9%, CV = 25.1%) and the specificity was 79.2% (32.0–98.0%, CV = 22.9%). For lesions > 9 mm, the sensitivity was 90.2% (64.0–100.0%, CV = 7.4%) and the specificity was 94.7% (80.0–100.0%, CV = 6.2%). No statistically significant differences in sensitivity according to the size of the lesion were found (p = 0.0958); however, the specificity was higher for lesions > 9 mm (p < 0.0001). Conclusions Most of the studies analyzed in the present work were conducted before 2010, which is about a decade after computed tomography colonography started being indicated as a screening method by European and American guidelines. Therefore, more studies aimed at analyzing the technique after further technological advancements are necessary, which could lead to the development of more modern devices.

scholarly journals Development of a decision aid to support colorectal cancer screening: perspectives of Asians in an endemic urban community—a qualitative research study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sok Wei Julia Yuen ◽  
Tsang Yew Tay ◽  
Ning Gao ◽  
Nian Qin Tho ◽  
Ngiap Chuan Tan
Keyword(s):  
Colorectal Cancer ◽  
Decision Making ◽  
Decision Aid ◽  
Controlled Trial ◽  
Local Population ◽  
Primary Care Clinic ◽  
Screening Rate ◽  
Care Clinic ◽  
Crc Screening ◽  
Knowledge Deficits

Abstract Background Colorectal cancer (CRC) is a common malignancy worldwide. Despite being the most common cancer in Singapore, CRC screening rate remains low due to knowledge deficits, social reasons such as inconvenience and a lack of reminder or recommendation. A decision aid (DA) may facilitate an individual’s decision-making to undertake CRC screening by addressing misconceptions and barriers. We postulate that a more person-centred and culturally adapted DA will better serve the local population. The views of the target users are thus needed to develop such a DA. A CRC screening DA prototype has been adapted from an American DA to cater to the Asian users. This study aimed to explore user perspectives on an adapted CRC screening DA-prototype in terms of the design, content and perceived utility. Methods The study used in-depth interviews (IDIs) and focus group discussions (FGDs) to gather qualitative data from English-literate multi-ethnic Asian adults aged 50 years old and above. They had yet to screen for CRC before they were recruited from a public primary care clinic in Singapore. The interviews were audio-recorded, transcribed and analysed to identify emergent themes via thematic analysis. Results This study included 27 participants involved in 5 IDI and 5 FGDs. Participants found the DA easily comprehensible and of appropriate length. They appreciated information about the options and proposed having multi-lingual DAs. The design, in terms of the layout, size and font, was well-accepted but there were suggestions to digitalize the DA. Participants felt that the visuals were useful but there were concerns about modesty due to the realism of the illustration. They would use the DA for information-sharing with their family and for discussion with their doctor for decision making. They preferred the doctor’s recommendation for CRC screening and initiating the use of the DA. Conclusions Participants generally had favourable perceptions of the DA-prototype. A revised DA will be developed based on their feedback. Further input from doctors on the revised DA will be obtained before assessing its effectiveness to increase CRC screening rate in a randomized controlled trial.

scholarly journals Colorectal cancer screening behaviors of general surgeons and first-degree family members: a survey-based study

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Suleyman Utku Celik ◽  
Hasan Gorkem Cay ◽  
Ersin Bayrakdar ◽  
Aysima Ince ◽  
Esra Nur Ince ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Family Members ◽  
High Volume ◽  
Routine Screening ◽  
Care Providers ◽  
Crc Screening ◽  
First Degree Relatives ◽  
General Surgeons ◽  
Low Volume ◽  
Screening Behaviors

Abstract Background Colorectal cancer (CRC) screening rates are low in the general population and among health care providers. The aim of this study was to evaluate the CRC screening practices of general surgeons who provide specialized diagnostic testing and CRC treatment and to examine the CRC screening behaviors of their first-degree family members. Methods A cross-sectional survey was conducted among general surgeons who attended the 21st National Surgical Congress in Turkey held from April 11th to 15th, 2018. The survey included items on demographics, screening-related attitude, CRC screening options, barriers to CRC screening, and surgeons’ annual volumes of CRC cases. Results A total of 530 respondents completed the survey. Almost one-third of the responding surgeons (29.4%, n = 156) were aged over 50 years, among whom approximately half (47.1%, n = 74) reported having undergone CRC screening and preferring a colonoscopy as the screening modality (78.4%). Among general surgeons aged 50 years and older, high-volume surgeons (≥25 CRC cases per year) were more likely to undergo screening compared with low-volume surgeons (< 25 CRC cases per year). The respondents aged below 50 years reported that 56.1% (n = 210) of their first-degree relatives were up-to-date with CRC screening, mostly with colonoscopy. Compared to low-volume surgeons aged below 50 years, high-volume surgeons’ first-degree relatives were more likely to be up-to-date with CRC screening. Conclusion The survey results demonstrated that routine screening for CRC among surgeons and/or their first-degree relatives is currently not performed at the desired level. However, high-volume surgeons are more likely to participate in routine screening.

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