a complementary trial

USAGE SUMMARY

The phrase "a complementary trial" is correct and usable in written English.
It can be used in contexts where you are referring to a trial that serves to enhance or complete another trial, often in research or experimental settings. Example: "The researchers conducted a complementary trial to validate the findings of their initial study."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Subscribers also will have access to "Piolín y Más," a complementary trial package that will allow them to tune into Piolín's show as well as a lineup of Spanish- and English-language music, sports, news and entertainment channels on smartphones and other devices, as well as online.

Los Angeles Times

When these data were combined with data from a complementary trial among normal birthweight neonates in Guinea-Bissau, the combined estimate of the effect of neonatal vitamin A supplementation on mortality was 1.08 (95% CI 0.87 to 1.33); 0.80 (95% CI 0.58 to 1.10) in boys and 1.41 (95% CI 1.04 to 1.90) in girls (P=0.01 for interaction between neonatal vitamin A and sex).

British Medical Journal

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Now Hulu Plus is on the list, which will serve up all the 16 and Pregnant you can stand for $7.99 a month after TiVo's 6-month complementary trial ends.

TechCrunch

We integrated results of the present vitamin A supplementation trial in low birthweight neonates with those from our complementary trial in normal birthweight neonates to provide an overall estimate of the effect of providing neonatal vitamin A in Guinea-Bissau.

British Medical Journal

The results of the present vitamin A supplementation trial in low birthweight neonates and those from the complementary trial in normal birthweight neonates were pooled using the "meta" command in Stata.

British Medical Journal

Conclusions The combined results of this trial and the complementary trial among normal birthweight neonates have now shown that, overall, it would not be beneficial to implement a neonatal vitamin A supplementation policy in Guinea-Bissau.

British Medical Journal

In order to verify that the models are valid within the entire experimental domain, complementary trials have been carried out, in which different combinations of the levels 1 or 2 for each factor were chosen with respect to the initial experimental plan (cf. Table 7).

Nanoscale Research Letters

These 2 complementary trials covered both chronic and acute coronary heart disease and evaluated traditional coronary heart disease end points.

Circulation. Heart failure

In conventional medicine these assessments are common; however, there is still doubt whether these results apply to complementary trials.

BMC Complementary and Alternative Medicine

Altogether results support the assumption that patients' perceptions of treatment benefits in complementary trials are largely comparable to those in conventional trials.

BMC Complementary and Alternative Medicine

Such an indirect treatment comparison has to be regarded as a complementary assessment to clinical trials, because it cannot substitute direct evidence.

ClinicoEconomics and Outcomes Research

Expert writing Tips

Best practice

When using "a complementary trial", ensure the context clearly establishes the relationship to the original trial. Explain how the second trial enhances, supports, or validates the first. For instance, specify whether it uses a different methodology, a larger sample size, or focuses on a specific subgroup.

Common error

Avoid using "a complementary trial" when you simply mean another trial. "Complementary" implies a specific relationship of enhancement or completion. If the trial is independent and not directly related to a previous one, use "an additional trial" or "a separate trial" instead.

Linguistic Context

The phrase "a complementary trial" functions as an adjective phrase modifying the noun "trial". Complementary serves to describe the type of trial, indicating that it enhances or completes another trial. According to Ludwig AI, this phrase is grammatically correct and usable.

Expression frequency: Rare

Frequent in

Science

67%

News & Media

33%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a complementary trial" is a grammatically correct phrase used to describe a trial that enhances or supports the findings of another. Though its frequency is rare, the phrase is best suited for formal and scientific contexts, as per Ludwig's analysis. It signifies a trial designed to validate, extend, or complete the insights gained from a previous study. When writing, ensure clarity in establishing the connection to the original trial. Remember that alternatives such as "a supplementary trial" or "a supporting trial" may be more appropriate depending on the specific nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a supplementary trial

Replaces "complementary" with "supplementary", indicating something that adds to or completes something else.

an additional trial

Substitutes "complementary" with "additional", focusing on the aspect of being added or extra.

a supporting trial

Replaces "complementary" with "supporting", highlighting the role of providing evidence or validation.

a follow-up trial

Indicates a trial conducted after an initial one to expand or confirm the initial findings.

a validation trial

Focuses on the trial's role in confirming or validating the results of a prior trial.

a corroborative trial

Replaces "complementary" with "corroborative", emphasizing the aspect of strengthening or confirming evidence.

a confirmatory trial

Highlights the trial's purpose to verify or substantiate previous findings.

a secondary trial

Suggests a trial that is less important than the primary one but provides additional insights.

an auxiliary trial

Replaces "complementary" with "auxiliary", denoting a supporting or assisting role.

a parallel trial

Indicates a trial that runs alongside another, often to compare results or explore different aspects.

FAQs

What does "a complementary trial" mean?

The phrase "a complementary trial" refers to a trial designed to enhance, support, or complete the findings of a previous or existing trial. It's used to validate results, explore different aspects, or provide additional evidence.

How is "a complementary trial" different from "an additional trial"?

"A complementary trial" specifically aims to supplement or enhance a previous trial, while "an additional trial" simply means another trial is being conducted, without necessarily implying a direct relationship to a prior one.

When should I use "a complementary trial" versus "a supporting trial"?

Use "a complementary trial" when you want to emphasize the enhancing or completing nature of the trial. Opt for "a supporting trial" when you want to highlight its role in providing evidence or validation for previous findings.

What are some alternatives to using the phrase "a complementary trial"?

Depending on the specific nuance you wish to convey, alternatives include "a supplementary trial", "a follow-up trial", or "a validation trial".