Comparison

The best StudyKIK alternatives for research sites in 2026

StudyKIK, a Syneos Health company, sells research sites recruitment plans priced per 30-day listing: it finds patients through its patient communities and social media outreach, its agents pre-screen new referrals, and the site works them in KIKsite.⁠[7],[3],[2],[4] We compared four recruitment companies that sites weigh against it, on where patients come from, who contacts and books them, consent support and pricing. Bond Health ranks first: it is the only one whose public materials describe software that screens a site's own EHR, runs its own Meta and Google ad campaigns, and contacts, pre-screens and books every patient itself.⁠[32],[33]

By Rishabh Goel, CEO · Reviewed by Steven Tan, Security LeadLast updated Nov 8, 202634 sources
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What is StudyKIK?

StudyKIK launched in 2014 as a global network of patient-focused communities, and Syneos Health announced its acquisition in September 2021.⁠[7] Its website has separate menus for research sites and sponsors (2026).⁠[1]

  • For research sites: plans priced per 30-day listing, Platinum $2,200, Diamond $3,800 and Ruby $5,800, each with StudyForms digital pre-screening and referral guarantees subject to the indication and study criteria (2026).⁠[3] Agents trained on the protocol pre-screen all new referrals, and the site manages patients in KIKsite (2026).⁠[2],[4]
  • For sponsors: CarePackage, which adds referrals from targeted marketing and study websites, a SupportHub of GCP-certified agents, call-center follow-up, eConsent powered by DocuSign and the PatientConnect app (2026).⁠[5]
  • Integrations: StudyKIK joined the CRIO Partners program in June 2024 with a two-way CRIO integration.⁠[8]

Why do sites look beyond StudyKIK?

We list only differences that show in StudyKIK's own public materials; we do not repeat reviews or anecdotes.

  • The fee is per listing, not per patient. Site plans cost $2,200 to $5,800 per 30-day listing, and referral guarantees are subject to the indication and study criteria (2026).⁠[3]
  • The site still works every referral. StudyKIK's agents pre-screen, then the site calls, texts or emails patients from KIKsite; whether StudyKIK or the site books the first visit is not spelled out (2026).⁠[2],[4] Clariness, another recruitment vendor, reported in 2024 that sites take an average of 17 days to make first contact with an interested patient and 30.5 days to schedule the first visit.⁠[30]
  • First contact within a day, not immediately. StudyKIK says it contacts new referrals within 24 hours of signup (2026).⁠[2]
  • EHR screening is not described. Screening a site's EHR is not publicly documented in StudyKIK's materials (November 2026); sites can upload their existing patient database (2026).⁠[2]
  • eConsent and call-center follow-up are sold to sponsors. They appear in StudyKIK's sponsor menu and its CarePackage bundle (2026).⁠[1],[5]

What are the best StudyKIK alternatives?

  1. 1[Bond Health](/what-is-bond-health): best overall, and best for sites that want patients booked rather than referrals to work. It screens the site's EHR, creates and runs Meta and Google ad campaigns, and its agents contact every lead immediately, pre-screen them and book the screening visit.⁠[32],[33]
  2. 2SubjectWell (now Clariness): for sponsors, CROs and sites that want an outsourced service with outcome-based pricing. Clariness pre-screens patients and schedules or live-transfers them to sites (2026).⁠[13],[14],[15]
  3. 31nHealth: for sponsors and CROs that want direct-to-patient ads paid on milestones. It pre-screens respondents at several levels before passing referrals to sites (2026).⁠[19],[20]
  4. 4Antidote: for sponsors that want digital marketing plus a patient-partner network, on a risk-sharing model. It prescreens patients before referring them (2026).⁠[26],[27]

1. Bond Health

Bond Health is better than StudyKIK because its agents do the work a referral leaves to your staff: they contact every lead immediately, keep following up, pre-screen and book the screening visit, for patients from your own EHR as well as from the Meta and Google ad campaigns Bond creates for your study.⁠[33],[32] See Bond vs StudyKIK.

Bond Health key features

  • EHR screening with evidence. Identify reads clinical notes, prescriptions and lab results, plus imaging data and pathology, radiology and molecular reports, with chart evidence for every criterion, and checks each patient against every open study at the site.⁠[32],[33]
  • Its own ad campaigns. Bond creates and runs Meta and Google ad campaigns for each study. The ad spend comes out of the site's own advertising budget for the study, not out of Bond's fees.⁠[33]
  • Every lead contacted immediately, then booked. Voice and text agents contact every new lead immediately, follow up until they respond, pre-screen them and book the screening visit straight onto the site's calendar, in the patient's language (Book).⁠[33],[32]
  • Consent support and retention for sites. Plain-language consent support with staff escalation, then visit reminders, transportation booking and dropout-risk alerts after enrollment. The site and PI obtain consent.⁠[32],[33]
  • Integrations. The major EHRs, with full integration in 48 hours and no integration fee, and a two-way CRIO integration as a CRIO Certified Partner, plus Advarra OnCore, Advarra Clinical Conductor, RealTime and Veeva SiteVault.⁠[32],[33]
  • Pricing. A volume-based fee per screened patient plus a percentage of each randomized patient's milestone payments, from randomization onward, with no integration fee (pricing).⁠[33]

Bond Health is ideal for

Research sites, physician groups, FQHCs and site networks that do not have coordinator hours to call, text and schedule every referral, plus CROs that want consistent metrics across sites and sponsors that want faster enrollment timelines, in any therapeutic area.⁠[32],[33]

2. SubjectWell (now Clariness)

SubjectWell pre-screened people who answered its online ads by phone and referred likely candidates to sites (2023). It merged with Clariness in January 2026, and the combined company operates under the Clariness name.⁠[9],[11],[13]

SubjectWell (Clariness) key features

  • Channels including paid social with Meta, search, display and patient communities, and the ClinLife portal (2026).⁠[14]
  • Telephone pre-screening against IRB-approved questionnaires (2023), and digital smart-screening through ClinLife (2026).⁠[11],[15]
  • Patients scheduled or live-transferred to their preferred site, and follow-up and recontact on behalf of sites (2026).⁠[15],[16]
  • The OneView recruitment portal (2025), and a RealTime-CTMS integration with its campaigns (2022).⁠[12],[17]
  • Outcome-based pricing, balanced across setup and systems, outreach and media, and performance delivery (2026).⁠[14]

SubjectWell (Clariness) is ideal for

Sponsors, CROs and study sites that want an outsourced recruitment service with outcome-based pricing rather than a monthly listing fee (2026).⁠[13],[14] Bond is better than SubjectWell for a site that wants its own patients screened and every lead booked by software; see Bond vs SubjectWell.⁠[32],[33]

3. 1nHealth

1nHealth, founded in 2019 and based in Orlando, provides digital recruitment and enrollment management services to sponsors, biotech firms and CROs, and says it offers sites hands-on support and software (2026).⁠[18],[21]

1nHealth key features

  • Direct-to-patient digital ads rather than patient databases; one case study names Facebook, Instagram, Google, Reddit, Snapchat and Pinterest (2025, 2026).⁠[19],[25]
  • Multiple levels of pre-screening before referrals pass to the site (2026).⁠[19]
  • 1nData, which sends automated SMS and shows sponsors and sites how many referrals were disqualified and why (2026).⁠[22]
  • A retention platform that escalates from app nudges to an AI text agent, an AI voice agent that books visits, and a human coordinator (2026).⁠[23]
  • Pricing on milestones such as signed ICFs or randomization, with flexible models on request (2026).⁠[20]

1nHealth is ideal for

Sponsors and CROs that want an outsourced direct-to-patient recruiter paid on milestones rather than per listing (2026).⁠[18],[20] Bond is better than 1nHealth for a site that wants its own patients screened as well as ads run, and the screening visit booked during recruitment; see Bond vs 1nHealth.⁠[32],[33]

4. Antidote

Antidote describes itself as a precision recruitment company that connects patients with research through digital marketing and its partner network (2026).⁠[26]

Antidote key features

  • Prescreening before referral, down to labs when necessary, and services from initial outreach through to site engagement (2026).⁠[27]
  • Trial search technology that patient advocacy groups and research foundations host at no cost, and a contact center for patient support (2024).⁠[28]
  • A partnership with SEQSTER to match patients on their medical history, genomic data and lifestyle factors (2024).⁠[28]
  • A risk-sharing payment model (2026).⁠[27]
  • Recent therapeutic areas including allergy and immunology, cardiology, dermatology and rare disease (2026).⁠[27]

Antidote is ideal for

Sponsors that want patients reached through digital marketing and patient-advocacy partners, on a risk-sharing model rather than a listing fee (2024, 2026).⁠[26],[27],[28] Bond is better than Antidote for a site that wants its own patients screened and every lead contacted immediately and booked by software; see Bond vs media recruitment.⁠[32],[33]

How do the five recruitment companies compare, side by side?

Years show each source's date. "Not publicly documented" means we found no public description in the materials we reviewed (October 2026 for Antidote, November 2026 for the others), not that the capability is absent.

Bond Health, StudyKIK, SubjectWell (now Clariness), 1nHealth and Antidote, from each company's public materials
CompanyWhere patients come fromFirst contact and bookingScreens the site's EHRConsent supportPricing
Bond HealthThe site's EHR, plus Meta and Google ad campaigns Bond creates and runs for each study.⁠[32],[33]Every lead contacted immediately by voice and text, followed up, pre-screened and booked onto the site's calendar in the same conversation.⁠[33],[32]Yes, including clinical notes, with evidence for every criterion.⁠[32],[33]Yes: plain-language explanations, Q&A and staff escalation. The site and PI obtain consent.⁠[32],[33]A volume-based fee per screened patient plus a percentage of each randomized patient's milestone payments, from randomization onward, with no integration fee (pricing).⁠[33]
StudyKIKPatient communities and social media outreach (2026).⁠[3]New referrals contacted within 24 hours of signup; the site calls, texts and schedules patients from KIKsite (2026).⁠[2],[4]Not publicly documented (November 2026); sites can upload a patient database (2026).⁠[2]eConsent powered by DocuSign, for sponsors (2026).⁠[6]$2,200 to $5,800 per 30-day site listing (2026).⁠[3]
SubjectWell (now Clariness)Non-study-specific online ads (2023); paid social including Meta, search, display and patient communities (2026).⁠[9],[14]Phone pre-screening (2023); patients scheduled or live-transferred to their preferred site (2026); sites asked to process referrals within 3 to 5 working days (2026).⁠[11],[15],[14]Not publicly documented (November 2026).Not publicly documented (November 2026).Pay only for randomized patients (2023); now outcome-based, balanced across setup, media and performance (2026).⁠[10],[14]
1nHealthDirect-to-patient digital ads, and referrals from healthcare professionals (2026).⁠[19],[24]Multiple levels of pre-screening, then referral to the site (2026). Booking the screening visit: not publicly documented (November 2026).⁠[19]Not publicly documented (November 2026).Online consent processes in one case study (2025); otherwise not publicly documented (November 2026).⁠[25]Milestones such as signed ICFs or randomization (2026).⁠[20]
AntidoteDigital marketing and a partner network (2026).⁠[26]Prescreens before referring (2026), with a contact center for patient support (2024). Booking: not publicly documented (October 2026).⁠[27],[28]An EHR matching product was announced in 2016; screening a site's own records is not publicly documented (October 2026).⁠[29]Not publicly documented (October 2026).A risk-sharing payment model (2026).⁠[27]

See all recruitment companies, compared for the wider category.

How should a site choose a recruitment vendor?

Start with who will work each lead. A listing service sends referrals for your coordinators to call, text and schedule; if they do not have those hours, choose a vendor whose software contacts, pre-screens and books patients itself.

  1. 1

    Start with your own patients

    Ask whether the vendor screens your EHR against the protocol and shows the evidence behind each criterion, before you pay for media or a listing.

  2. 2

    Ask who contacts each lead, and when

    Ask how soon a new lead hears from the vendor, how follow-up works for patients who do not answer, and who puts the screening visit on your calendar.

  3. 3

    Track every source to randomization

    Record leads, first contact, booked visits, screen failures and randomizations by source, with the days between each step.

  4. 4

    Compare cost per randomized patient

    Add the listing or vendor fees for the months a study ran and the coordinator hours each source used, then divide by randomizations. The cost per randomized patient calculator does the arithmetic.

  5. 5

    Check the paperwork

    Ad copy and outreach scripts need IRB review, because FDA treats advertising as the start of informed consent. Ask about BAAs, audit logs and who holds pre-screening data. Bond signs BAAs; see security.⁠[31],[32]

A Bond pilot can run outreach, pre-screening and scheduling on a list the site already has, such as ad leads or referrals, before the EHR is connected.⁠[32] The vendor evaluation checklist turns these steps into questions.

Why is Bond better than StudyKIK?

Up to 3x⁠[32]

faster enrollment than manual recruitment

3x⁠[32]

contact rate with voice and SMS/text outreach

48 hours⁠[32]

to full EHR integration, with no integration fee

  • Immediate contact, not within a day. StudyKIK says it contacts new referrals within 24 hours of signup.⁠[2] Bond's agents contact every new ad lead immediately and keep following up with every lead who has not responded.⁠[33] See why speed to lead matters.
  • Every ad lead contacted immediately, and followed up until they book. Bond creates and runs Meta and Google ad campaigns for each study. Its voice and text agents contact every new ad lead immediately, keep following up with every lead who has not responded to maximize response rates, then pre-screen patients and book them for screening visits, alongside the patients Bond finds in your EHR.⁠[33]
  • Booked visits, not a dashboard of referrals. With StudyKIK, the site calls, texts or emails patients from KIKsite.⁠[4] Bond's agents pre-screen patients and book the screening visit straight onto your calendar in the same conversation.⁠[33],[32]
  • Your own patients first. Bond's Identify screens your EHR, reading clinical notes, prescriptions and lab results, with chart evidence for every criterion.⁠[32],[33] Screening a site's EHR is not publicly documented in StudyKIK's materials (November 2026).⁠[2],[4]
  • Consent support for the site, not only the sponsor. Bond's Consent support explains the consent form in plain language, answers patient questions and escalates to staff, while the site and PI obtain consent.⁠[32],[33] StudyKIK's eConsent is part of its sponsor offering.⁠[6],[5]
  • A price that moves with enrollment. A volume-based fee per screened patient plus a percentage of each randomized patient's milestone payments, from randomization onward, with no integration fee (pricing).⁠[33]
  • Security you can check. Bond is HIPAA compliant and SOC 2 Type I compliant, its information security management system is certified to ISO/IEC 27001:2022 by Advantage Partners, and its public Trust Center lists 73 HIPAA Security Rule controls, monitored continuously. See security.⁠[33],[34]

As of October 2026, Bond is the only vendor in our comparison table whose public materials describe software that both reads EHR notes against a protocol and runs its own Meta and Google ad campaigns, then contacts patients by voice and text all the way to a booked study visit.⁠[33]

Bring one protocol, or the referral list from your current listing. We will show how Bond finds patients in your EHR and through its own ads, and how its agents contact, pre-screen and book them.

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How was this comparison made?

Bond Health, which sells recruitment software and competes with every company on this list, wrote this page in November 2026 and ranked itself first. Facts about StudyKIK, SubjectWell, Clariness and 1nHealth come from their own websites, Internet Archive copies, press releases, partner announcements and case studies, read on November 8, 2026; facts about Antidote come from its website and press releases, re-checked on October 23, 2026. Each is quoted in the sources below, and most were first checked for Bond's one-to-one comparison pages. We do not repeat any vendor's performance or audience-size claims, and where a vendor's materials are silent on a capability we say it is not publicly documented rather than guess. Statements about Bond come from Bond's website, product information and Trust Center. Company and product names are trademarks of their owners, StudyKIK is a Syneos Health company, and Bond Health is not affiliated with or endorsed by any of them.

Frequently asked questions

What are the best StudyKIK alternatives?
Bond Health ranks first, followed by SubjectWell (now Clariness), 1nHealth and Antidote. Bond is the only one of the four whose public materials describe software that screens a site's EHR, runs its own Meta and Google ad campaigns, and contacts, pre-screens and books every patient.⁠[32],[33]
How much does StudyKIK cost?
As of November 8, 2026, StudyKIK lists three site plans priced per 30-day listing: Platinum $2,200, Diamond $3,800 and Ruby $5,800. Sponsor pricing is not published.⁠[3] Bond charges a volume-based fee per screened patient plus a percentage of each randomized patient's milestone payments, from randomization onward, with no integration fee; see pricing.⁠[33]
Who owns StudyKIK?
Syneos Health, which announced its acquisition of StudyKIK in September 2021. StudyKIK launched in 2014.⁠[7]
Is Bond better than StudyKIK?
Yes, for a site that wants patients booked rather than referrals to work. Bond finds eligible patients in your EHR and creates and runs Meta and Google ad campaigns for your study; its voice and text agents contact every lead immediately, follow up until they respond, pre-screen them and book the screening visit, and Bond supports informed consent, with no integration fee.⁠[32],[33]
Can Bond work the leads we already get from StudyKIK?
Yes. A Bond pilot can run outreach, pre-screening and scheduling on a list the site already has, such as ad leads or referrals, before the EHR is connected. Patients are told AI is used and can reach a person at any time.⁠[32]

Sources

  1. 1.
    StudyKIK: Full Service Patient Recruitment and Retention Technology Company · StudyKIK, 2026
    Read November 8, 2026 in a browser (the site renders with JavaScript). Quote: "start recruiting qualified patients in as little as… moreRead November 8, 2026 in a browser (the site renders with JavaScript). Quote: "start recruiting qualified patients in as little as 24 hours, with no long-term contracts." Footer menus for sites ("KIKSite Platform", "Enrollment Plans") and sponsors ("CarePackage", "eConsent", "Trial Reporting").
  2. 2.
    Accelerate Your Site's Enrollment · StudyKIK, 2026
    Read November 8, 2026. Quotes: "Our agents prescreen all new referrals and are specifically trained for your study's protocol.";… moreRead November 8, 2026. Quotes: "Our agents prescreen all new referrals and are specifically trained for your study's protocol."; "We'll contact your new referrals within 24 hours of signup"; "speaking with interested patients 24 hours a day, 7 days a week"; "send appointment reminders directly from your PatientTracker"; features "Direct Scheduling & Calendar Integration" and "Patient Transportation Services"; "Easily upload and manage your existing patient database". No description of screening a site's EHR.
  3. 3.
    Find the StudyKIK recruitment plan that's right for your site · StudyKIK, 2026
    Read November 8, 2026. Quote: "eligible patients within 24 hours from StudyKIK's unique patient communities and social media… moreRead November 8, 2026. Quote: "eligible patients within 24 hours from StudyKIK's unique patient communities and social media outreach". Listed prices: "Platinum $2,200 / 30 days", "Diamond $3,800 / 30 days", "Ruby $5,800 / 30 days". Included in every plan: "StudyForms Digital Pre-Screening" and "Referral Guarantees *", footnoted "Subject to change based on indication and study criteria".
  4. 4.
    KIKsite · StudyKIK, 2026
    Read November 8, 2026. Quotes: "StudyKIK's KIKsite organizes everything you need to track, manage and stay connected with… moreRead November 8, 2026. Quotes: "StudyKIK's KIKsite organizes everything you need to track, manage and stay connected with patients."; "You can instantly call, text or email patients directly from KIKsite". Features: "Direct Scheduling", "IRB Ad creation", "Patient Database", "Media Source Tracking".
  5. 5.
    CarePackage · StudyKIK, 2026
    Read November 8, 2026. Quotes: referrals from "patient communities, targeted marketing, and study websites"; "SupportHub is… moreRead November 8, 2026. Quotes: referrals from "patient communities, targeted marketing, and study websites"; "SupportHub is staffed with GCP-certified agents" ... "ready to prescreen new referrals, 24 hours a day"; "global call center support for continuous follow-up"; eConsent "Powered by DocuSign"; PatientConnect app.
  6. 6.
    eConsent Made Easy · StudyKIK, 2026
    Read November 8, 2026. Quotes: "Our eConsent platform is powered by DocuSign"; "answer patient questions in real time via video… moreRead November 8, 2026. Quotes: "Our eConsent platform is powered by DocuSign"; "answer patient questions in real time via video chat and live note collaboration".
  7. 7.
    Syneos Health Acquires StudyKIK · Syneos Health via GlobeNewswire, 2021
    Press release dated September 14, 2021; read November 8, 2026. Quotes: "today announced the acquisition of StudyKIK"; "Launched in… morePress release dated September 14, 2021; read November 8, 2026. Quotes: "today announced the acquisition of StudyKIK"; "Launched in 2014 as a global network of patient-focused communities".
  8. 8.
    CRIO Announces Partnership with StudyKIK to Bring Integrated Solution to Clinical Research Sites · CRIO (blog), 2024
    Dated June 19, 2024; read November 8, 2026. Quotes: "StudyKIK, a Syneos Health Company, as an inaugural member of the CRIO… moreDated June 19, 2024; read November 8, 2026. Quotes: "StudyKIK, a Syneos Health Company, as an inaugural member of the CRIO Partners program"; "our seamless, two-way integration eliminates that handoff risk".
  9. 9.
    SubjectWell: Risk-Free Recruitment (homepage, archived) · SubjectWell, via the Internet Archive, 2023
    Captured January 17, 2023; read November 8, 2026. Quotes: "Pay only for patients who randomize"; "Our non-study-specific online… moreCaptured January 17, 2023; read November 8, 2026. Quotes: "Pay only for patients who randomize"; "Our non-study-specific online advertising is running on tens of thousands of general interest websites"; "following up with telephone-based prescreening"; "we contact these patients to screen them against criteria for multiple studies at once".
  10. 10.
    SubjectWell pricing (archived) · SubjectWell, via the Internet Archive, 2023Captured February 7, 2023; read November 8, 2026. Quote: "if we don't randomize a patient into your trial, you pay absolutely nothing".
  11. 11.
    SubjectWell: Our Approach (archived) · SubjectWell, via the Internet Archive, 2023
    Captured February 7, 2023; read November 8, 2026. Quotes: "we call the patient, confirm the information already provided online,… moreCaptured February 7, 2023; read November 8, 2026. Quotes: "we call the patient, confirm the information already provided online, and proceed to screen them" ... "using IRB-approved questionnaires"; "sites continue the screening discussion and schedule the patient's first visit"; "we ask the site to provide a weekly update on the patient's status"; "our concierge team stays in touch with them, providing additional support and appointment reminders".
  12. 12.
    SubjectWell Launches OneView Portal to Transform and Streamline Patient Recruitment (archived) · SubjectWell, via the Internet Archive, 2025Press release dated February 4, 2025; read November 8, 2026. Quote: "today announced the launch of its OneView recruitment portal and company rebrand".
  13. 13.
    Clariness and SubjectWell Merge to Form Global, Full-Service Patient Recruitment Platform · Clariness and SubjectWell (PR Newswire), 2026
    Press release dated January 27, 2026; read November 8, 2026. Quotes: "Clariness and SubjectWell announced their merger"; WindRose,… morePress release dated January 27, 2026; read November 8, 2026. Quotes: "Clariness and SubjectWell announced their merger"; WindRose, "which previously acquired SubjectWell in April 2024"; "The combined organization will operate under the Clariness name." Customers are described as "biopharma sponsors, CROs, and study sites across the globe".
  14. 14.
    FAQs · Clariness, 2026
    Read November 8, 2026. Question: "Will you continue to offer 100% randomization commercial models that SubjectWell is known for?"… moreRead November 8, 2026. Question: "Will you continue to offer 100% randomization commercial models that SubjectWell is known for?" Answer: "We are fully committed to outcome-based pricing", with models "more balanced across three key areas: setup and systems, outreach and media, and performance delivery". Also: "ClinLife is now one of three enrollment platforms that make the Clariness Hub"; channels include "paid social including Meta and other platforms, search, display, patient communities"; "We request that sites process referrals within 3-5 working days"; "API connectivity into existing site systems". No description of trial informed consent support.
  15. 15.
    ClinLife® powers patient recruitment · Clariness, 2026
    Read November 8, 2026. Quotes: "Digital smart-screening of patients, assessing eligibility and site fit"; patients "are scheduled… moreRead November 8, 2026. Quotes: "Digital smart-screening of patients, assessing eligibility and site fit"; patients "are scheduled or live transferred to their preferred site".
  16. 16.
    Giving sites the support they need to accelerate enrollment · Clariness, 2026Read November 8, 2026. Quote: "Follow-up and recontact patients on behalf of sites".
  17. 17.
    CTMS Integrations · RealTime eClinical Solutions (blog), 2022Dated June 28, 2022; read November 8, 2026. Quote: "RealTime-CTMS integrates with SubjectWell's study-specific advertising campaigns."
  18. 18.
    Company Overview · 1nHealth, 2026
    Read November 8, 2026. Quotes: "founded in 2019 and headquartered in Orlando, Florida"; "provides digital recruitment and… moreRead November 8, 2026. Quotes: "founded in 2019 and headquartered in Orlando, Florida"; "provides digital recruitment and enrollment management services to sponsors, biotech firms, and CROs"; "1nHealth is not a full-service CRO."
  19. 19.
    1nHealth For CROs · 1nHealth, 2026
    Read November 8, 2026. Quotes: "We didn't choose direct-to-patient recruitment over databases"; "Our team conducts multiple levels… moreRead November 8, 2026. Quotes: "We didn't choose direct-to-patient recruitment over databases"; "Our team conducts multiple levels of pre-screening before passing referrals on to your clinical study."; "shared-risk pricing model" "based on practical milestones, such as ICF signings or randomizations".
  20. 20.
    1nHealth: We own enrollment (homepage and FAQ) · 1nHealth, 2026
    Read November 8, 2026. Quotes: "We enroll patients directly by only targeting those who are already interested."; "We implement… moreRead November 8, 2026. Quotes: "We enroll patients directly by only targeting those who are already interested."; "We implement multiple levels of screening with every submission."; "Our pricing is based on specific milestones—such as signed ICFs or patient randomization."; "we offer flexible pricing models based on your unique study". No description of screening a site's EHR.
  21. 21.
    About 1nHealth · 1nHealth, 2026Read November 8, 2026. Quote: "For sites we share the burden by offering hands-on support and intuitive software".
  22. 22.
    1nData · 1nHealth, 2026
    Read November 8, 2026. Quotes: "make all that information available and intuitive for our sponsors and sites too"; "Automated SMS… moreRead November 8, 2026. Quotes: "make all that information available and intuitive for our sponsors and sites too"; "Automated SMS ensures patients stay informed, engaged, and moving through the enrollment process."; "you can see how many referrals were disqualified and why".
  23. 23.
    Patient Retention · 1nHealth, 2026
    Read November 8, 2026. Quotes: "a conversational agent texts the patient — answers questions, confirms windows, reschedules"; "an… moreRead November 8, 2026. Quotes: "a conversational agent texts the patient — answers questions, confirms windows, reschedules"; "an AI agent calls, diagnoses the issue, and books the visit directly"; "Integrates with the study's eCOA and clinical stack". Its four tiers are an app nudge, agentic SMS, an AI voice agent and a human coordinator.
  24. 24.
    Patient Enrollment Solutions · 1nHealth, 2026Read November 8, 2026. Quote: "We cultivate strong, trusted relationships with healthcare professionals to drive patient referrals".
  25. 25.
    Colon Cancer Screening (case study) · 1nHealth, 2025
    Read November 8, 2026. Quotes: "deployed ads across Facebook, Instagram, Google, Reddit, Snapchat, and Pinterest"; "leveraged the… moreRead November 8, 2026. Quotes: "deployed ads across Facebook, Instagram, Google, Reddit, Snapchat, and Pinterest"; "leveraged the support of online consent processes and live call center support"; "enlisted support of a call center to handle the high volume of pre-screening consultations".
  26. 26.
    Partner with Antidote · Antidote Technologies, 2026
    Accessed September 2026; re-checked October 23, 2026. Quote: "A precision recruitment company that connects patients with research… moreAccessed September 2026; re-checked October 23, 2026. Quote: "A precision recruitment company that connects patients with research and educational resources through digital marketing and our partner network." For partners: "Receive free, dynamic content for your site that requires no expertise to install or use".
  27. 27.
    Antidote for Sponsors · Antidote Technologies, 2026
    Accessed September 2026; re-checked October 23, 2026. Quotes: "We thoroughly prescreen patients before referring them" and "all… moreAccessed September 2026; re-checked October 23, 2026. Quotes: "We thoroughly prescreen patients before referring them" and "all the way down to labs when necessary"; "We offer services from initial outreach through to site engagement"; "Our payment model is a risk-sharing one that aligns your objectives". Under the heading "Recent therapeutic areas of focus" it lists areas including "Allergy and Immunology", "Cardiology", "Dermatology" and "Rare disease".
  28. 28.
    Antidote Partners with SEQSTER to Accelerate Patient Identification & Enrollment for Clinical Trials · SEQSTER PDM Inc. and Antidote Technologies via Business Wire (BioSpace), 2024
    Press release dated July 8, 2024, accessed September 2026; re-checked October 23, 2026. Quote: "Antidote can more accurately match… morePress release dated July 8, 2024, accessed September 2026; re-checked October 23, 2026. Quote: "Antidote can more accurately match patients to clinical trials based on a 360° view of their medical history, genomic data, and lifestyle factors." Also: "contact center for patient support"; Antidote provides "patient-centric clinical search technology" to "patient advocacy groups and research foundations at no cost"; and "SEQSTER has nationwide coverage of EHRs from hospitals and medical groups, genomic DNA, wearables, pharmacy and social determinants of health data."
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    TrialReach Rebrands as Antidote and Expands its Products to Include EHR Matching · Antidote Technologies (press release), 2016
    Press release dated September 20, 2016, accessed September 2026; re-checked October 23, 2026. The title announces EHR matching;… morePress release dated September 20, 2016, accessed September 2026; re-checked October 23, 2026. The title announces EHR matching; the body says: "Antidote will be announcing details of their new EHR product shortly."
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    The 3 KPIs to follow for clinical trial site success · Clariness, 2024
    Vendor blog dated May 29, 2024, based on Clariness's global site experience. Quotes: "Our data shows that on average, it takes… moreVendor blog dated May 29, 2024, based on Clariness's global site experience. Quotes: "Our data shows that on average, it takes sites 17 days to make first patient contact." and "sites take an average of 30.5 days to schedule the first visit of a patient."
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    Recruiting Study Subjects: Guidance for Institutional Review Boards and Clinical Investigators · U.S. Food and Drug Administration, 1998
    Guidance dated January 1998. Quote: "FDA considers direct advertising for study subjects to be the start of the informed consent… moreGuidance dated January 1998. Quote: "FDA considers direct advertising for study subjects to be the start of the informed consent and subject selection process. Advertisements should be reviewed and approved by the IRB as part of the package for initial review."
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    Bond Health: platform overview, FAQ and pricing · Bond Health, 2026
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    Bond Health product information · Bond Health, 2026Capabilities, pricing and compliance status described by Bond Health, October 2026.
  34. 34.
    Bond Health Trust Center · Bond Health, monitored by Vanta, 2026
    Lists 73 HIPAA Security Rule controls: infrastructure security (20), organizational security (14), internal security procedures… moreLists 73 HIPAA Security Rule controls: infrastructure security (20), organizational security (14), internal security procedures (38), and data and privacy (1), monitored continuously by Vanta.

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