seodata.dev

keyword

human subject research protection

Monthly search volume and cost-per-click data for "human subject research protection" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=human+subject+research+protection&country=us" +--------------+------------------+ | volume | 320 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-06-23 | +--------------+------------------+
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
office for human research protections 1,900 $10.75 16/20
human research protections 1,900 $10.75 11/20
human subjects research protection 320 $0 13/20
protection of human research subjects 320 $0 13/20
human research subject protection 320 $0 12/20
human subject protection 320 $0 11/20
human subjects protection 320 $0 11/20
human subject protections 320 $0 10/20
human subject protection in research 30 $0 10/20
protection of human subjects in research 30 $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=human+subject+research+protection&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