Skip to content
  • About
  • Contact
  • Contribute
  • Book
  • Careers
  • Podcast
  • Recommended
  • Speaking
  • All
  • Physician
  • Practice
  • Policy
  • Finance
  • Conditions
  • .edu
  • Patient
  • Meds
  • Tech
  • Social
  • Video
    • All
    • Physician
    • Practice
    • Policy
    • Finance
    • Conditions
    • .edu
    • Patient
    • Meds
    • Tech
    • Social
    • Video
    • About
    • Contact
    • Contribute
    • Book
    • Careers
    • Podcast
    • Recommended
    • Speaking

The CDC recommends hepatitis C screening: Should they be followed?

Kenneth Lin, MD
Conditions
October 5, 2012
Share
Tweet
Share

Recently, the Centers for Disease Control and Prevention finalized new recommendations for one-time screening for the hepatitis C virus (HCV) in all persons born between 1945 and 1965, a generation better known as the “Baby Boomers.”

The CDC’s new recommendations were published in the Annals of Internal Medicine. Previously, the CDC only recommended that persons with behavioral or medical risk factors for HCV be routinely tested. Its rationale for expanded screening in persons age 47 to 67 is that more than 75% of persons with antibodies to HCV (demonstrating evidence of prior infection) belong to this age group,  due to a higher prevalence of injection drug use. Since more than half of adults with HCV are unaware that they are infected, the CDC recently estimated that routine screening and treatment of infected persons in this “birth cohort” would be cost-effective.

It is unclear what impact these new recommendations will have on primary care, given that the American Academy of Family Physicians continues to follow the U.S. Preventive Services Task Force’s 2004 guideline, which states that there is insufficient evidence to screen persons at high risk of HCV infection, and recommends against screening adults in the general population. The CDC’s and USPSTF’s contrasting views previously provoked a lively debate in the editorial pages of American Family Physician, with the USPSTF arguing that screening had not been shown to reduce morbidity or mortality from HCV, and the CDC countering that disease-oriented benefits should eventually translate into positive long-term health outcomes for patients. In fact, the new guideline makes it a point to explain why the two organizations may continue to differ in their recommendations:

The USPSTF prefers data from randomized, controlled trials that begin with randomization into screened and nonscreened groups and follow participants through to morbidity and mortality, yet these data are not available. Although these types of studies provide the most conclusive evidence about the benefits and harms of a screening intervention, they also are resource-intensive and require long periods of follow-up. The CDC based its HCV testing recommendations on the prevalence in the target population, the many persons who are unaware of their infection status, potential benefits of care and treatment, and projections of increasing morbidity and mortality in the absence of an intervention.

Two years ago, I represented the Agency for Healthcare Research and Quality at several of the Department of Health and Human Services’ strategy sessions that followed the Institute of Medicine’s report calling for increased efforts to reduce the public health burden of chronic hepatitis and liver cancer in the U.S. Chronic hepatitis predominantly affects vulnerable populations, including immigrants from Asia and homeless and incarcerated persons. But I am not sure that the new CDC guideline represents a step in the right direction.

On one hand, recently developed drugs for chronic hepatitis C are considerably less toxic than the older ones, and more effective, if effectiveness is measured by disease-oriented outcomes such as viral loads and liver pathology. On the other, a large proportion of persons with hepatitis C will never develop symptoms, but this universal age-cohort screening strategy would expose them all to potentially unnecessary labeling, workup, and treatment, not to mention add hundreds of thousands of patients to health systems for the underserved that are already straining to meet demand for subspecialist services. It’s a tough call to make, and I will be watching the USPSTF closely to see how they weigh the benefits and harms.

Kenneth Lin is a family physician who blogs at Common Sense Family Doctor.

Prev

The hunger-obesity paradox: Why it's a modern problem

October 4, 2012 Kevin 16
…
Next

Gun violence and mental illness: Why I feel sympathy for the devil

October 5, 2012 Kevin 2
…

Tagged as: Gastroenterology, Infectious Disease, Primary Care

Post navigation

< Previous Post
The hunger-obesity paradox: Why it's a modern problem
Next Post >
Gun violence and mental illness: Why I feel sympathy for the devil

ADVERTISEMENT

More by Kenneth Lin, MD

  • How to recruit more students into family medicine

    Kenneth Lin, MD
  • When should you prescribe statins for older adults?

    Kenneth Lin, MD
  • Clinical practice guidelines have problems, but they’re not broken

    Kenneth Lin, MD

More in Conditions

  • Why PSA levels alone shouldn’t define your prostate cancer risk

    Martina Ambardjieva, MD, PhD
  • Reframing chronic pain and dignity: What a pain clinic teaches us about MAiD and chronic suffering

    Olumuyiwa Bamgbade, MD
  • America’s ER crisis: Why the system is collapsing from within

    Kristen Cline, BSN, RN
  • Why timing, not surgery, determines patient survival

    Michael Karch, MD
  • Why psychotherapy works and why psychotherapy fails

    Peggy A. Rothbaum, PhD
  • How oral health silently affects your heart, brain, and body

    Charles Reinertsen, DMD
  • Most Popular

  • Past Week

    • Forced voicemail and diagnosis codes are endangering patient access to medications

      Arthur Lazarus, MD, MBA | Meds
    • How President Biden’s cognitive health shapes political and legal trust

      Muhamad Aly Rifai, MD | Conditions
    • The One Big Beautiful Bill and the fragile heart of rural health care

      Holland Haynie, MD | Policy
    • Why timing, not surgery, determines patient survival

      Michael Karch, MD | Conditions
    • Why health care leaders fail at execution—and how to fix it

      Dave Cummings, RN | Policy
    • How digital tools are reshaping the doctor-patient relationship

      Vineet Vishwanath | Tech
  • Past 6 Months

    • Forced voicemail and diagnosis codes are endangering patient access to medications

      Arthur Lazarus, MD, MBA | Meds
    • How President Biden’s cognitive health shapes political and legal trust

      Muhamad Aly Rifai, MD | Conditions
    • Why are medical students turning away from primary care? [PODCAST]

      The Podcast by KevinMD | Podcast
    • The One Big Beautiful Bill and the fragile heart of rural health care

      Holland Haynie, MD | Policy
    • Why “do no harm” might be harming modern medicine

      Sabooh S. Mubbashar, MD | Physician
    • The hidden health risks in the One Big Beautiful Bill Act

      Trevor Lyford, MPH | Policy
  • Recent Posts

    • Why point-of-care ultrasound belongs in every emergency department triage [PODCAST]

      The Podcast by KevinMD | Podcast
    • Why PSA levels alone shouldn’t define your prostate cancer risk

      Martina Ambardjieva, MD, PhD | Conditions
    • How to handle chronically late patients in your medical practice

      Neil Baum, MD | Physician
    • Reframing chronic pain and dignity: What a pain clinic teaches us about MAiD and chronic suffering

      Olumuyiwa Bamgbade, MD | Conditions
    • How early meetings and after-hours events penalize physician-mothers

      Samira Jeimy, MD, PhD and Menaka Pai, MD | Physician
    • Why medicine must evolve to support modern physicians

      Ryan Nadelson, MD | Physician

Subscribe to KevinMD and never miss a story!

Get free updates delivered free to your inbox.


Find jobs at
Careers by KevinMD.com

Search thousands of physician, PA, NP, and CRNA jobs now.

Learn more

Leave a Comment

Founded in 2004 by Kevin Pho, MD, KevinMD.com is the web’s leading platform where physicians, advanced practitioners, nurses, medical students, and patients share their insight and tell their stories.

Social

  • Like on Facebook
  • Follow on Twitter
  • Connect on Linkedin
  • Subscribe on Youtube
  • Instagram

ADVERTISEMENT

  • Most Popular

  • Past Week

    • Forced voicemail and diagnosis codes are endangering patient access to medications

      Arthur Lazarus, MD, MBA | Meds
    • How President Biden’s cognitive health shapes political and legal trust

      Muhamad Aly Rifai, MD | Conditions
    • The One Big Beautiful Bill and the fragile heart of rural health care

      Holland Haynie, MD | Policy
    • Why timing, not surgery, determines patient survival

      Michael Karch, MD | Conditions
    • Why health care leaders fail at execution—and how to fix it

      Dave Cummings, RN | Policy
    • How digital tools are reshaping the doctor-patient relationship

      Vineet Vishwanath | Tech
  • Past 6 Months

    • Forced voicemail and diagnosis codes are endangering patient access to medications

      Arthur Lazarus, MD, MBA | Meds
    • How President Biden’s cognitive health shapes political and legal trust

      Muhamad Aly Rifai, MD | Conditions
    • Why are medical students turning away from primary care? [PODCAST]

      The Podcast by KevinMD | Podcast
    • The One Big Beautiful Bill and the fragile heart of rural health care

      Holland Haynie, MD | Policy
    • Why “do no harm” might be harming modern medicine

      Sabooh S. Mubbashar, MD | Physician
    • The hidden health risks in the One Big Beautiful Bill Act

      Trevor Lyford, MPH | Policy
  • Recent Posts

    • Why point-of-care ultrasound belongs in every emergency department triage [PODCAST]

      The Podcast by KevinMD | Podcast
    • Why PSA levels alone shouldn’t define your prostate cancer risk

      Martina Ambardjieva, MD, PhD | Conditions
    • How to handle chronically late patients in your medical practice

      Neil Baum, MD | Physician
    • Reframing chronic pain and dignity: What a pain clinic teaches us about MAiD and chronic suffering

      Olumuyiwa Bamgbade, MD | Conditions
    • How early meetings and after-hours events penalize physician-mothers

      Samira Jeimy, MD, PhD and Menaka Pai, MD | Physician
    • Why medicine must evolve to support modern physicians

      Ryan Nadelson, MD | Physician

MedPage Today Professional

An Everyday Health Property Medpage Today
  • Terms of Use | Disclaimer
  • Privacy Policy
  • DMCA Policy
All Content © KevinMD, LLC
Site by Outthink Group

Leave a Comment

Comments are moderated before they are published. Please read the comment policy.

Loading Comments...