keyword

clinical trial sites

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

$ curl "https://api.seodata.dev/v1/keyword?q=clinical+trial+sites&country=us" +--------------+------------------+ | volume | 210 | | cpc | $11.64 | | competition | 0.21 | | 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
trial clinic	33,100	$5.12	9/20
clinical trials	33,100	$5.12	8/20
website for clinical trials	33,100	$5.12	8/20
medical studies	1,000	$9.1	8/20
clinical trial site	880	$7.57	9/20
clinical study website	880	$7.57	8/20
clinical trials site	210	$8.14	19/20
clinical trials sites	210	$11.64	13/20
clinical study websites	210	$11.64	10/20
trial sites	70	$0	10/20

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+trial+sites&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