active Surveillance

USAGE SUMMARY

The phrase "active Surveillance" is correct and usable in written English.
It is typically used in medical or research contexts to refer to the ongoing monitoring of a patient or population for specific health outcomes or conditions. Example: "The study employed active surveillance to track the incidence of the disease over a five-year period."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The cases were detected by passive and active surveillance activities.

Emerging Infectious Diseases

What Is Active Surveillance?

The New York Times - Health

Active surveillance is not for all prostate-cancer patients.

The Washington Post

Active Surveillance in Younger Men With Prostate Cancer.

Yale University

Men on active surveillance (AS) face repeated biopsies.

European Urology

Active surveillance (AS) has emerged as an alternative.

European Urology

"We need to get to much more active surveillance, rather than passive surveillance".

The Guardian

More than 70% of cases are asymptomatic and only possible to detect due to active surveillance.

The Guardian

For example, the Veterans Administration is about to require active surveillance in its hospitals.

The New York Times

Know that watchful waiting or active surveillance can be viable options.

Stanford University

Thanks for detailing comprehensively about the active surveillance for prostate cancer monitoring.

Harvard University

Expert writing Tips

Best practice

In public health, clarify whether "active surveillance" involves direct testing, contact tracing, or other specific interventions.

Common error

Avoid using "active surveillance" as a generic term for any monitoring activity. It typically implies a specific, pre-defined protocol with regular assessments and interventions based on those assessments. It's important to be specific when outlining monitoring activities, and ensure "active surveillance" accurately reflects the intensity and proactivity of the process.

Linguistic Context

The phrase "active surveillance" functions primarily as a noun phrase, often used as a subject or object in a sentence. It describes a process or system of ongoing and proactive monitoring. As confirmed by Ludwig AI, the phrase is correct and widely used in various contexts.

Expression frequency: Very common

Frequent in

Science

55%

News & Media

25%

Academia

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "active surveillance" is a well-established term, primarily used in scientific, medical, and public health contexts, to describe a proactive and continuous monitoring process. Ludwig AI confirms its grammatical correctness and widespread usage. The phrase appears most frequently in scientific publications, followed by news media and academic research. Related terms include "proactive monitoring" and "vigilant observation", each offering a slightly different emphasis. When using "active surveillance", ensure the context clearly defines what is being monitored and the specific protocols involved. It's important not to use it as a generic term for general monitoring, but rather to indicate a specific, structured, and intensive monitoring approach.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

proactive monitoring

Emphasizes the anticipatory nature of the monitoring process.

vigilant observation

Highlights the attentiveness and watchfulness involved.

continuous monitoring

Focuses on the uninterrupted nature of the surveillance.

systematic oversight

Implies a structured and methodical approach to monitoring.

ongoing assessment

Highlights the evaluative aspect of the surveillance.

enhanced vigilance

Suggests a heightened state of watchfulness.

intensive scrutiny

Emphasizes the detailed and thorough examination involved.

close observation

Highlights the proximity and detail of the monitoring.

targeted monitoring

Focuses on specific areas or aspects being monitored.

strategic surveillance

Indicates a planned and purposeful approach to surveillance.

FAQs

What is the general meaning of "active surveillance"?

"Active surveillance" generally means closely monitoring something, often in a medical or public health context, to detect changes or progression. This usually involves regular testing or assessment.

In medicine, what does "active surveillance" involve?

In medicine, "active surveillance" typically refers to closely monitoring a condition, such as early-stage prostate cancer, with regular testing (e.g., PSA tests, biopsies) to avoid immediate treatment unless the condition progresses. It is a strategy of "watchful waiting".

What are some synonyms for "active surveillance"?

Synonyms for "active surveillance" include "proactive monitoring", "vigilant observation", or "continuous monitoring", although the specific nuance may vary depending on the context.

How does "active surveillance" differ from passive surveillance?

"Active surveillance" involves actively seeking out cases or changes through regular testing and monitoring, whereas passive surveillance relies on reports from healthcare providers or other sources without proactive searching.