Disease to be screened should fulfil the following criteria except:-
**Core Concept**
The question is based on the criteria for disease screening, which is a crucial public health strategy to detect and manage diseases early, thereby reducing morbidity and mortality. Screening programs are designed to identify individuals with a higher risk or likelihood of developing a particular disease, allowing for early intervention and prevention of complications.
**Why the Correct Answer is Right**
Screening criteria typically include a combination of factors such as high prevalence, high risk of disease progression, high risk of serious morbidity or mortality, and high benefit-to-harm ratio. Additionally, the screening test should be accurate, reliable, and cost-effective. The correct answer is likely to be a criterion that does not meet these requirements.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is a valid criterion for disease screening, as it ensures that the screening program targets a population with a high likelihood of disease presence.
**Option C:** This option is also a valid criterion, as it ensures that the screening program has a significant impact on disease outcomes and patient quality of life.
**Option D:** This option is a valid criterion, as it ensures that the screening program is cost-effective and does not cause unnecessary harm to the screened population.
**Clinical Pearl / High-Yield Fact**
A classic example of a successful screening program is the Pap smear for cervical cancer, which has significantly reduced cervical cancer mortality rates in developed countries. However, screening programs for diseases like prostate cancer and breast cancer have been more controversial, as they can lead to overdiagnosis and overtreatment.
**Correct Answer: A.**