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Difficulty: MediumPreventive Care and Screening

An occupational health clinic evaluates a prospective employee who is completing his onboarding physical. The patient is 4141 years of age and reports a history of mild intermittent asthma, for which he uses an albuterol inhaler occasionally. He weighs 105105 kg (231231 lbs) and is 178178 cm (55 ft 1010 in) tall, giving him a body mass index (BMI) of 3333 kg/m 2^2. He currently smokes 11 pack of cigarettes per day and has done so since age 1919. He states he has not undergone any medical evaluations or received any vaccinations since high school. Which of the following preventive health interventions are definitively indicated for this patient at today's visit? (Select all that apply)

  1. Administration of the 20-valent pneumococcal conjugate vaccine (PCV20)Answer
  2. Screening for type 2 diabetes mellitus with a fasting plasma glucose or hemoglobin A1cAnswer
  3. C
    Annual screening for lung cancer with low-dose computed tomography (LDCT)
  4. D
    Screening for colorectal cancer with a fecal immunochemical test (FIT)
  5. E
    One-time screening for an abdominal aortic aneurysm with duplex ultrasonography

Answer

The indicated interventions are administration of the pneumococcal conjugate vaccine and screening for type 2 diabetes mellitus.
The correct interventions are based on combining the patient's risk factors with current guidelines. First, the patient is 41 years old and has a BMI of 33 kg/m^2 (obesity). The USPSTF recommends screening for type 2 diabetes in adults aged 35 to 70 years who are overweight or obese. Second, the patient has mild intermittent asthma and is a current smoker. The CDC's ACIP recommends pneumococcal vaccination (such as PCV20) for adults aged 19 to 64 years who have chronic medical conditions (including asthma) or who are cigarette smokers. Both of these interventions are strongly indicated at this visit.

Step-by-Step Solution

1
Evaluate the patient's age and BMI for metabolic screening indications.
The patient is 41 years old with a BMI of 33 kg/m^2.
USPSTF guidelines recommend diabetes screening for overweight or obese adults starting at age 35.
2
Assess the patient's medical history and social history for immunization indications.
The patient has asthma and is a current smoker.
ACIP guidelines recommend pneumococcal vaccination for adults aged 19 to 64 years with asthma or a history of smoking.
3
Determine if the patient meets age cutoffs for lung, colon, or vascular screening based on his smoking history and age.
The patient is 41, which is below the threshold for LDCT (age 50), colon cancer screening (age 45), and AAA screening (age 65).
Applying age-specific parameters prevents unnecessary testing and resource overutilization.

Key Concept

Application of age- and risk-based preventive screening and immunization guidelines for adults.
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Topics

Preventive Care and Screening

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