primary outcome

USAGE SUMMARY

"primary outcome" is a correct and usable phrase in written English.
It is typically used in the context of scientific research or clinical trials, when describing the main or most significant result or finding of a study. Example: The primary outcome of the study was a statistically significant decrease in blood pressure among participants who received the new medication compared to those who received the placebo.

✓ Grammatically correct

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The primary outcome was EBL.

Stanford University

The primary outcome was mortality.

Harvard University

The primary outcome fails what next?

Nature

We calculated it as our primary outcome.

Nature

The primary outcome is death.

American Journal of Kidney Diseases

The primary outcome is SBP.

Contemporary Clinical Trials

The primary outcome was disagreement with PAFR.

Stanford University

The primary outcome was NICU admission.

Stanford University

The primary outcome measure was local recurrence.

Stanford University

Primary outcome was survival to hospital discharge.

Princeton University

The primary outcome was time to incision.

Stanford University

Expert writing Tips

Best practice

When defining the "primary outcome" in a research paper, be specific and measurable. Clearly state how the outcome will be assessed to ensure replicability and avoid ambiguity.

Common error

Avoid confusing the "primary outcome" with secondary outcomes. The primary outcome should be the most important result you're measuring; secondary outcomes are additional, but less critical, measures.

Linguistic Context

The phrase "primary outcome" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies the most important result or endpoint being measured in a study, experiment, or clinical trial, as evidenced by Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

50%

Academia

50%

Formal & Business

0%

Less common in

News & Media

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "primary outcome" is a grammatically correct and very common noun phrase, predominantly used in scientific and academic contexts. It serves to pinpoint the main result of a study, ensuring clarity and focus. Ludwig AI confirms its consistent use in scholarly settings. To enhance your writing, ensure you clearly differentiate "primary outcome" from secondary outcomes and define it with measurable criteria. Alternatives like "main outcome" or "key outcome" can be used to add variety while maintaining precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Main outcome

Replaces "primary" with "main", indicating the key result.

Key outcome

Substitutes "primary" with "key", emphasizing the importance of the outcome.

Principal endpoint

Uses "principal" and "endpoint", offering a more formal alternative.

Primary endpoint measure

Adds "measure" to clarify that it's a quantifiable result.

Primary result

Replaces "outcome" with "result", focusing on the findings.

Main study outcome

Includes "study" to specify the context of the outcome.

Main finding

Substitutes "outcome" with "finding", highlighting a key discovery.

Target outcome

Indicates the intended or desired result.

Critical success factor

Shifts the focus to a factor essential for success.

Primary goal

Changes from an outcome to a goal, implying the main objective.

FAQs

How do you define a "primary outcome" in research?

A "primary outcome" is the main result you're measuring in a study to determine if your intervention was effective. It should be clearly defined, measurable, and clinically relevant.

What's the difference between a "primary outcome" and secondary outcomes?

The "primary outcome" is the most important result you're studying. Secondary outcomes are additional results that may provide further insights but are not the main focus. See also "secondary outcome".

What are some alternatives to the phrase "primary outcome"?

You can use alternatives like "main outcome", "key outcome", or "principal endpoint" depending on the context.

Why is it important to clearly define the "primary outcome" in a study?

Clearly defining the "primary outcome" is crucial for ensuring the study's rigor, replicability, and statistical power. It prevents outcome switching and bias in research.