external comparator arms for randomized trials is regulatory guidance fully settled
EfficacityAd
Experts in Clinical Trial Negotiation/Collections
Maximizing clinical research site revenue, averaging 90% in per patient increases in the budget.
ChatGPT ads library
Efficacity ads in ChatGPT
Clinical Trial Patient Recruitment Rwe · efficacity.com
1distinct ads1with published copy1triggering promptsJuly 16, 2026last seen
Documented from 1 public source, first seen July 16, 2026
Efficacity ads documented inside ChatGPT
1 ad with a source each. It carries the published headline and copy.
Prompts that trigger Efficacity ads
The conversations OpenAI matched this advertiser to. Advertisers write context hints, not keywords; these are the prompts the match landed on.
| Prompt | Ad | Format | Seen |
|---|---|---|---|
| external comparator arms for randomized trials is regulatory guidance fully settled | Experts in Clinical Trial Negotiation/Collections | Single text ad | Jul to Sep 2026 |
Where these ads were documented
Every card above links to the page that published it. The list, for the record.
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Sprites sets up the campaign, writes the context hints and the creative, installs the tracking, and reads the results across ChatGPT, Google and Meta from one place.