Evaluation of Harms Reporting in U.S. Cancer Screening Guidelines
- PMID: 36162112
 - PMCID: PMC9903969
 - DOI: 10.7326/M22-1139
 
Evaluation of Harms Reporting in U.S. Cancer Screening Guidelines
Abstract
Background: Cancer screening should be recommended only when the balance between benefits and harms is favorable. This review evaluated how U.S. cancer screening guidelines reported harms, within and across organ-specific processes to screen for cancer.
Objective: To describe current reporting practices and identify opportunities for improvement.
Design: Review of guidelines.
Setting: United States.
Patients: Patients eligible for screening for breast, cervical, colorectal, lung, or prostate cancer according to U.S. guidelines.
Measurements: Information was abstracted on reporting of patient-level harms associated with screening, diagnostic follow-up, and treatment. The authors classified harms reporting as not mentioned, conceptual, qualitative, or quantitative and noted whether literature was cited when harms were described. Frequency of harms reporting was summarized by organ type.
Results: Harms reporting was inconsistent across organ types and at each step of the cancer screening process. Guidelines did not report all harms for any specific organ type or for any category of harm across organ types. The most complete harms reporting was for prostate cancer screening guidelines and the least complete for colorectal cancer screening guidelines. Conceptualization of harms and use of quantitative evidence also differed by organ type.
Limitations: This review considers only patient-level harms. The authors did not verify accuracy of harms information presented in the guidelines.
Conclusion: The review identified opportunities for improving conceptualization, assessment, and reporting of screening process-related harms in guidelines. Future work should consider nuances associated with each organ-specific process to screen for cancer, including which harms are most salient and where evidence gaps exist, and explicitly explore how to optimally weigh available evidence in determining net screening benefit. Improved harms reporting could aid informed decision making, ultimately improving cancer screening delivery.
Primary funding source: National Cancer Institute.
Comment in
- 
  
  Cancer Screening Guidelines Are Not Simple, But They Could Be Less Complex.Ann Intern Med. 2022 Nov;175(11):1610-1611. doi: 10.7326/M22-2599. Epub 2022 Sep 27. Ann Intern Med. 2022. PMID: 36162109 No abstract available.
 
References
- 
    
- Nelson HD, Pappas M, Cantor A, Griffin J, Daeges M, Humphrey L. Harms of Breast Cancer Screening: Systematic Review to Update the 2009 U.S. Preventive Services Task Force Recommendation. Ann Intern Med. 2016;164(4):256–67. - PubMed
 
 - 
    
- Melnikow J, Henderson JT, Burda BU, Senger CA, Durbin S, Weyrich MS. Screening for Cervical Cancer With High-Risk Human Papillomavirus Testing: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2018;320(7):687–705. - PubMed
 
 - 
    
- Lin JS, Piper MA, Perdue LA, Rutter CM, Webber EM, O’Connor E, et al. Screening for Colorectal Cancer: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2016;315(23):2576–94. - PubMed
 
 - 
    
- Jonas DE, Reuland DS, Reddy SM, Nagle M, Clark SD, Weber RP, et al. Screening for Lung Cancer With Low-Dose Computed Tomography: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2021;325(10):971–87. - PubMed
 
 - 
    
- Fenton JJ, Weyrich MS, Durbin S, Liu Y, Bang H, Melnikow J. Prostate-Specific Antigen-Based Screening for Prostate Cancer: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA. 2018;319(18):1914–31. - PubMed
 
 
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Medical