Evidence map›Paper›PMID 29998024›Full record

ReviewJournal of gastrointestinal oncology2018

Uncovering the barriers to undergoing screening among first degree relatives of colorectal cancer patients: a review of qualitative literature.

Ker-Kan Tan, Violeta Lopez, Mee-Lian Wong, Gerald Choon-Huat Koh

Abstract readReview
In one paragraph

Review in Journal of gastrointestinal oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  20. Racial and Socioeconomic Disparities in Cancer-Related Knowledge, Beliefs, and Behaviors in Indiana.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Ker-Kan TanDivision of Colorectal Surgery, University Surgical Cluster, National University Health System, Singapore.
Violeta LopezAlice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
Mee-Lian WongSaw Swee Hock School of Public Health, National University of Singapore, Singapore.
Gerald Choon-Huat KohSaw Swee Hock School of Public Health, National University of Singapore, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

First degree relatives (FDRs) of colorectal cancer (CRC) patients are at higher risks of developing the disease, but screening rates amongst this group remains dismal. We undertook a systematic review of qualitative studies to identify the barriers surrounding CRC screening among FDRs from both the FDRs' and the healthcare professionals' perspectives. A comprehensive search of major bibliographic databases from January 2000 till February 2017 was performed to answer the above research questions. Pre-determined inclusion and exclusion criteria were applied. Thematic analysis was used to derive the commonalities across the studies. COREQ checklist was used to evaluate the quality of the included studies. Eight qualitative studies were included. Some of the barriers reported by FDRs included the fear of diagnosis of cancer and socio-cultural barriers. The most important barrier was the FDRs' negative perceptions towards screening test such as discomfort, embarrassment, cost of procedure and accessibility to healthcare resources. Likewise, the lack of awareness amongst FDRs that they are at increased risk of developing CRC was also found to be a barrier. On the other hand, healthcare providers are keen for patients themselves to be advocates for CRC screening of their family members as constraints posed by their daily workload impede their time to advocate screening. Lack of knowledge of the physicians on CRC screening guidelines is another notable barrier. A lack of awareness of being at higher risk of developing CRC coupled with negative attitude towards colonoscopy are the main barriers faced by the FDRs of CRC patients. Healthcare providers are more comfortable with patients being the advocates of screening among their family members.

Indexed as

barriersColorectal cancer (CRC)first degree relatives (FDRs)screening

Identifiers

PMID29998024
PMCPMC6006027

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.