keyword

clinical studies

Monthly search volume and cost-per-click data for "clinical studies" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=clinical+studies&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $8.08 | | competition | 0.49 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
clinical trial	40,500	$9.95	17/20
clinical trials	33,100	$5.12	19/20
trial clinic	33,100	$5.12	15/20
clinical study	2,900	$9.26	19/20
what are clinical trials	2,900	$5.99	16/20
clinical trials studies	2,400	$8.08	14/20
what is clinical research	1,600	$5.89	14/20
medical studies	1,000	$9.1	16/20
clinical trial research	720	$11.84	14/20
human trials	210	$5.75	14/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=clinical+studies&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt