Evidence OSMedical evidence & research
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Which service fits your task?

Answer tools, software, expert consultations and commissioned research serve different needs. Compare each service’s alternatives with the deliverables you would agree with Evidence OS.

Competitor information comes from official descriptions. EOS scopes and fees are proposed pilot offers; availability and professional review require confirmation. These distinctions do not establish measured superiority in speed, price or clinical outcomes.

Patients and families facing a major decision

Explore scopes & pricing
Evidence consulting for a major medical decisionCompare alternatives and value

Several treatment routes exist for cancer, a rare condition or serious complex illness. You need to understand what each means for this patient.

What to assessStanford Medicine / Cleveland ClinicEvidence OS · Commissioned scope
Service focusStanford lists USD975 for a written opinion. Cleveland lists US options at USD1690/1990 and international at USD4500, with China among excluded countries. Confirm fees and eligibility with the institution.EOS proposes traceable comparison of the evidence, patient fit and differences across several routes, with patient/clinician versions and an update baseline.
When to chooseAnother qualified clinician’s assessment of a diagnosis and treatment plan, delivered through an institution.Pilot baseline: one patient, one decision stage, up to 5 key questions and 3 candidate routes, 100 authorized record pages and 30 priority sources; one scoping discussion, one evidence discussion and one clarification round. Quote and delivery window follow confirmation of records, specialty and reviewers.
What the fee pays for
Assessment CNY 3,000; stage CNY 29,800–98,000. Clients decide whether to proceed after assessment. Credit the assessment against the same-scope full commission. New clinical stages, questions or record batches require an agreed change.
Value beyond this task
Agreed professional review record, unresolved issues and an update baseline. Illustrative total CNY 48,000 includes the CNY 3,000 assessment. This is not a completed client case, overseas specialist fee or treatment charge. Acceptance depends on the agreed work and traceable deliverables, not treatment changes, cost savings or survival improvement.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

Personal evidence consulting is not oncology treatment, pathological diagnosis or prescribing. Relevant specialist qualifications and review responsibilities must be confirmed before accepting a cancer or rare-condition commission. The patient and treating team make the treatment decision.

Evidence consulting for overseas care choicesCompare alternatives and value

You can commit a substantial treatment budget, but first want to know what overseas care may add medically.

What to assessMSK International Patient ServicesEvidence OS · Commissioned scope
Service focusMSK’s current page presents in-person international care and coordination. No uniform fee or current international remote opinion was displayed on the reviewed page.Before payment or travel, check the medical addition over local routes, compare evidence and unconfirmed conditions, and prepare bilingual records for reuse across institutions.
When to chooseActual institutional intake, care planning, financial explanation, language support and travel coordination.Pilot baseline: one person, one defined decision stage, up to 3 local/overseas routes or institution proposals, 5 questions, 100 usable record pages and 40 priority sources; one Chinese decision brief and one English clinical summary, 2 agreed discussions and one clarification round. Institutions confirm current eligibility, formal clinical opinions and their own quotes.
What the fee pays for
Assessment CNY 3,000; stage CNY 50,000–150,000. Agree new institutions, proposals, opinion reviews or record changes before work. Identify and credit reusable work first. Travel and hospital admission are not required next purchases.
Value beyond this task
Evidence differences after outside opinions and questions about continuity with local care. Illustrative service total CNY 88,000 includes CNY 3,000 assessment; external consultation, treatment, professional translation, travel and transport are excluded. Confirm hospital eligibility and prices directly; no partnership or appointment access is claimed.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

No guaranteed appointment, visa, trial enrolment, medicine access, transport or outcome. Hospital, clinician, professional translation and travel charges are separate. Institutions verify referral and practice requirements. Treating and transport clinicians determine fitness for critical-care transfer.

Decision-stage evidence update and opinion reviewCompare alternatives and value

A new test, study or outside opinion arrives. You need to know what changed in the earlier comparison.

What to assessStanford Medicine / Cleveland ClinicEvidence OS · Commissioned scope
Service focusHospital specialists provide a scoped clinical opinion; follow-up and new-record reviews follow the institution’s service arrangements.Compare new material against the retained patient evidence baseline, showing what changed, what did not and what to discuss with the treating team.
When to chooseAnother qualified clinician’s assessment of a diagnosis and treatment plan, delivered through an institution.Pilot baseline: an existing service baseline, a 14-day window, 2 original fixed questions, up to 20 new record pages and 10 priority new sources, 2 agreed scans and one explanation. Confirm compatibility with the treating team’s decision deadline before starting.
What the fee pays for
CNY 8,000–30,000 per agreed window. Choose any further window separately. New questions or treatment stages require a new scope. This is not unlimited year-round advice.
Value beyond this task
Record gaps, questions for clinicians and a version history. Illustrative total CNY 12,000 covers only the agreed 14-day window and two questions. Continuous standby, an outside medical appointment and a new full evidence topic are excluded.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

No continuous monitoring, emergency consultation or treatment orders. When care cannot wait, the treating team handles the current decision first; evidence work proceeds only within a feasible waiting window.

Basic support · A one-time explanation of the evidenceCompare alternatives and value

Understand one question before your appointment.

What to assessMedlinePlusEvidence OS · Commissioned scope
Service focusNLM/NIH provides free readable information about conditions, tests and medicines.Use authorised records to retain source positions, missing information and appointment questions for one issue.
When to chooseStart with official information for general terms and health education.One patient, one clearly defined question, up to 20 pages of records and 5 reference sources that may be lawfully used; includes one round of clarification about the records.
What the fee pays for
CNY 99 per request. No automatic renewal. Deliverables include a 30-day download window. New questions or a new batch of records require scope confirmation first.
Value beyond this task
A list of questions to bring to your clinician. Charges end when this deliverable is complete. Missing records are not filled in with invented normal values.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

A basic support product, not a replacement for a scoped major-decision commission. A self-service generated draft; individual human medical review, diagnosis, prescriptions, and emergency assessment are not included.

Basic support · My ongoing evidence recordCompare alternatives and value

Keep a record of earlier assessments as your condition and the research evolve.

What to assessEpic MyChartEvidence OS · Commissioned scope
Service focusOffers records, test results, sharing and care-team messaging at participating institutions.Organise dates, sources, changes and open questions across agreed records into an exportable index with defined allowances.
When to chooseChoose your institution’s system for original records and care-team services where available.One person, 2 fixed questions of interest, and 200 MB of storage; one scan per month, up to 20 pages of new records, and 2 machine-generated update explanations.
What the fee pays for
CNY 199 setup + CNY 69 per month. Monthly maintenance may be cancelled. New questions are quoted first; an existing record does not incur another setup fee. A 30-day read-only export period is planned after cancellation. Deletion and backup retention periods will be specified in the formal terms.
Value beyond this task
An appointment preparation checklist and exportable personal record. CNY 69 per month thereafter. You may stop maintenance and export your record even if no new records have been added. Usage beyond the allowance requires confirmation; there are no automatic additional charges.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

A basic support product, not a replacement for a scoped major-decision commission. Human consultations and real-time health monitoring are not included. The platform will not automatically instruct you to stop or switch medication.

Basic support · Record index and conflicting entriesCompare alternatives and value

Clarify dates, sources and differing statements in existing records before further consultation.

What to assessEpic MyChartEvidence OS · Commissioned scope
Service focusOffers records, test results, sharing and care-team messaging at participating institutions.Organise dates, sources, changes and open questions across agreed records into an exportable index with defined allowances.
When to chooseChoose your institution’s system for original records and care-team services where available.Example: one person and up to 40 authorised record pages; an index of dates, terms, source pages and conflicting entries, with one clarification round. Confirm any needed review of medical terminology first.
What the fee pays for
Scope assessment: CNY 299; focused review: CNY 699–1,999. Updates are a separate choice after the commission ends. Any credit for the assessment fee is agreed in advance; the same work is not charged twice.
Value beyond this task
Questions for further review by a clinician or lawyer. The total of CNY 1,299 includes the CNY 299 initial assessment. Charges do not depend on obtaining compensation or reimbursement.
How to assess value
Check responses to the agreed questions, traceable sources, record gaps and differing opinions. For overseas routes, also check incremental services and third-party fees. Clinical outcomes are not consulting acceptance criteria.

Accept basic record work against its source index. Consequential treatment choices require a separately scoped decision commission. Clinical opinions, forensic appraisal and judicial uses are agreed separately; no relevant fee is accepted before required personnel are confirmed.

Complex-case professional appraisalCompare alternatives and value

Prepare checked facts, options and evidence for an important clinical consultation, with agreed professional review.

What to assessOpenEvidenceEvidence OS · Commissioned scope
Service focusOpenEvidence's announcement describes clinical questions and case details, citations and DeepConsult cross-study synthesis. Its 2025 launch announcement offered DeepConsult free to verified U.S. clinicians.Agree the specialties, reviewers, key claims and format for one case discussion, and hand case facts, applicability, option matrices and source locations to the treating team.
When to chooseCheck current OpenEvidence access and results for self-directed queries and synthesis. Compare commissioned services when additional, scoped professional review and handover are required.One defined decision. Agree record pages, options, claims, sources, review roles and revisions individually. Deliver a fact-and-gap register, evidence matrix, review records and consultation brief.
What the fee pays for
Proposed case-based quotation for the agreed professional appraisal. Confirm inputs and available reviewers first, then agree start, appraisal and handover payments. Retrieval, review and handover within the same scope are itemised in one quote.
Value beyond this task
Retained facts, source positions, applicability matrix, professional review records and unresolved questions. Completed reusable work is not billed twice.
How to assess value
Accept by dossier completeness, source location for key claims, completed review and clear unresolved issues.

Confirm availability, record-processing rights, reviewers and acceptance before paying. The commissioned scope does not establish superior accuracy, speed or clinical outcomes compared with OpenEvidence.

Research modules and analysis resultsCompare alternatives and value

Complete one screening, extraction or analysis stage and receive actual results for review and handover.

What to assessCovidence / ElicitEvidence OS · Commissioned scope
Service focusCovidence and Elicit provide team screening, source-supported extraction, exports and reviewable workflows. Check their official descriptions for current functionality.Define the stage you need, agree inputs, methods and reviewers, and receive its registers, analyses, figures or code with an issue record.
When to chooseResearch tools suit teams with staff to execute and review the work. Compare commissioned modules by methods, review responsibility and outputs.Proposed CNY 3,000 conventional-analysis example: verified data, one outcome, up to 20 independent studies, agreed conventional methods and one scoped revision. Screening, original extraction and complex analyses are separately scoped.
What the fee pays for
Proposed from CNY 3,000 per defined module. Example: CNY 1,500 at start and CNY 1,500 at acceptance. Quote actual inputs, methods and review hours; clinicians and research teams use the same fee for the same scope.
Value beyond this task
Input-issue records, agreed results, method notes, figures and code for team review and subsequent research.
How to assess value
Compare software, internal hours, professional review and rework for the same module; accept the agreed results and reproducibility materials.

Default delivery covers the agreed module. Manuscript drafts and submission materials are optional and itemised. The entry price does not include a complete review; no promise of significance or acceptance.

Topic appraisal and study designCompare alternatives and value

Decide whether a study merits investment and how to proceed.

What to assessResearchRabbit / ElicitEvidence OS · Commissioned scope
Service focusResearchRabbit and Elicit support literature discovery, research connections and study workflows. Teams can use tools to investigate and appraise candidate questions.Investigate one candidate question, competing studies and available material; document method risks and reasons to proceed, narrow or pause, with a study scope and budget.
When to chooseUse tools to explore directions. Commission a topic-decision package when you want agreed competitive checks, pilot retrieval and methodological appraisal delivered for you.One question with agreed sources and pilot limits. Deliver a study map, initial volumes and gaps, method risks, feasibility memo and staged budget.
What the fee pays for
Proposed CNY 5,000–15,000 per assessment, separately commissioned after scoping. Stop after delivery if appropriate. Credit reusable work within the subsequent study quote instead of charging twice.
Value beyond this task
Topic rationale, competition and material checks, study design, scope and budget for project decisions and subsequent research.
How to assess value
Assess whether the defined question, checked competition and material, method risks and budget support a commissioning decision.

Delivery covers topic decisions and study design; complete results and manuscripts are separately scoped. Public METAQUANT research assets support discovery. Scores and research ROI are scenarios rather than realised returns or publication guarantees.

Research modules and analysis resultsCompare alternatives and value

Complete one screening, extraction or analysis stage and receive actual results for review and handover.

What to assessElicit / CovidenceEvidence OS · Commissioned scope
Service focusCovidence and Elicit provide team screening, source-supported extraction, exports and reviewable workflows. Check their official descriptions for current functionality.Define the stage you need, agree inputs, methods and reviewers, and receive its registers, analyses, figures or code with an issue record.
When to chooseResearch tools suit teams with staff to execute and review the work. Compare commissioned modules by methods, review responsibility and outputs.Proposed CNY 3,000 conventional-analysis example: verified data, one outcome, up to 20 independent studies, agreed conventional methods and one scoped revision. Screening, original extraction and complex analyses are separately scoped.
What the fee pays for
Proposed from CNY 3,000 per defined module. Example: CNY 1,500 at start and CNY 1,500 at acceptance. Quote actual inputs, methods and review hours; clinicians and research teams use the same fee for the same scope.
Value beyond this task
Input-issue records, agreed results, method notes, figures and code for team review and subsequent research.
How to assess value
Compare software, internal hours, professional review and rework for the same module; accept the agreed results and reproducibility materials.

Default delivery covers the agreed module. Manuscript drafts and submission materials are optional and itemised. The entry price does not include a complete review; no promise of significance or acceptance.

Complete SR / meta-analysis resultsCompare alternatives and value

Deliver one reproducible study around a main question, from protocol to synthesis.

What to assessCovidence / Elicit / DistillerSREvidence OS · Commissioned scope
Service focusCovidence and Elicit support research workflows; DistillerSR offers evidence management and managed expert services. Compare software, professional services and responsibilities using their official descriptions.After pilot appraisal, agree the question, input volume, methods, professional review and milestones, then coordinate execution and hand over reports, registers, data and code.
When to chooseA team can organise its own software, execution and review. For complete commissions, compare the study scope, stage responsibilities and final research package.Protocol, retrieval and screening, extraction, risk-of-bias assessment, appropriate synthesis, report, figures, data, code and review records. Agree volumes, outcomes and revisions for one main question.
What the fee pays for
Proposed CNY 60,000–150,000 per scoped project; larger or complex studies need a separate workload estimate. The fictional CNY 80,000 example includes CNY 6,000 assessment, followed by CNY 24,000, 30,000 and 20,000 stages, without a repeated assessment fee.
Value beyond this task
Complete report, source and judgement registers, data and code, methods and review records for reproduction and later updates.
How to assess value
Compare execution, professional review and third-party investment for the same scope. Accept each stage by source completeness and reproducibility.

Default delivery is a research-results package. Draft manuscripts, legends, reference checks, submission materials and revision rounds are optional and itemised in the same quote. The team agrees authorship and final submission. Findings may be negative or unsuitable for pooling; acceptance is independent of significance or publication.

Hospitals, clinics, and departments

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Department pathway and quality pilotCompare alternatives and value

Should a new pathway be piloted? Check relevant patients and local conditions first.

What to assessECRIEvidence OS · Commissioned scope
Service focusECRI specialises in independent assessment of interventions and care processes.EOS scopes one local pathway decision into reviewable evidence, local gaps and a measurement plan.
When to chooseConsider ECRI for an established assessment library, purchasing support or device testing.Example: one department and question, up to 30 full texts, two discussions and one methods review.
What the fee pays for
Planning reference: CNY 30,000–80,000 per topic; scope and review determine fees, with implementation separate.
Value beyond this task
Retain the source register, applicability table and indicator plan as the baseline for expansion.
How to assess value
Record baseline preparation hours, repeated checks and unresolved questions; compare them after delivery.

Verify reviewers, search cutoff and local-data work; a review is not an observed clinical improvement.

Ongoing departmental evidence serviceCompare alternatives and value

Teams search separately and do not know which new findings warrant another pathway discussion.

What to assessECRIEvidence OS · Commissioned scope
Service focusECRI offers an assessment library and custom clinical reviews.EOS keeps agreed local questions, team permissions and version changes in an exportable record.
When to chooseA mature institutional library remains useful for broad evidence access.Example: ten fixed questions, twelve monthly updates, up to 120 added full texts and 24 support hours.
What the fee pays for
Planning reference: CNY 60,000–180,000 per department per year; additions require agreed scope.
Value beyond this task
Annual handover retains question baselines and change logs for transition to another provider.
How to assess value
Assess search time, repeated questions and evidence reuse; validate any clinical-pathway impact separately.

Check scan cadence, volume limits, response windows, sharing permissions and used hours.

Batch evidence support for audit questionsCompare alternatives and value

Does the audit concern clinical need, payment conditions or missing records?

What to assesssymplr / HayesEvidence OS · Commissioned scope
Service focusHayes supports coverage, utilisation-management and appeal evidence.EOS maps contemporaneous local rules and records question by question, separating medical explanation from procedural advice.
When to chooseHayes is particularly relevant for US payer evidence libraries and ratings.Example: one topic, ten audit questions, up to 100 record pages and one professional review.
What the fee pays for
Planning reference: CNY 10,000–50,000 per batch, based on questions and records rather than recovered sums.
Value beyond this task
Reuse numbered indexes and verified sources in similar later reviews.
How to assess value
Track response coverage, additional-check hours and rework; reversal of deductions is not guaranteed value.

Verify jurisdiction, rule dates, original records and medical/legal responsibility.

Public and private health insurers and payers

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Coverage-value and HTA assessmentCompare alternatives and value

Within a limited budget, does this technology justify payment compared with current care?

What to assessEVERSANA / NICE AdviceEvidence OS · Commissioned scope
Service focusEVERSANA combines clinical synthesis and economics; NICE Advice supports NHS evaluation preparation.EOS provides a reproducible model for an agreed local comparison, separating sourced parameters from local unknowns.
When to chooseTheir established networks suit multinational access, NHS preparation and extensive modelling.Example: one service, comparator and region, with clinical tables, a budget model and economic review.
What the fee pays for
Planning reference: CNY 200,000–500,000 for evidence; full HTA from CNY 300,000–1,000,000+, with model depth scoped first.
Value beyond this task
Hand over parameters, code and sensitivity settings for later regional adaptation.
How to assess value
Measure sourced-parameter coverage, reproducibility and review rework; report budget results as uncertain scenarios.

Verify modelling/review capability, data rights and local relevance; consulting is not coverage approval.

Annual payer evidence maintenanceCompare alternatives and value

After assessment, which new findings could materially change a coverage decision?

What to assesssymplr / Hayes / EVERSANAEvidence OS · Commissioned scope
Service focusHayes maintains an updated library; EVERSANA offers economic and value-evidence services.EOS preserves parameter and version differences for two baseline services, with explicit reassessment triggers.
When to chooseLibraries suit broad coverage; complex cross-market reassessment needs full HTA expertise.Example: two services, four scans/briefs, up to 120 full texts and two scoped model updates.
What the fee pays for
Planning reference: CNY 300,000–1,000,000+ annually; a missing baseline HTA is a separate project.
Value beyond this task
Retain the model, previous versions and reasons for change; renew around incremental work.
How to assess value
Count reused models/sources and avoided repeat-review hours; do not promise a payer saving percentage.

Check included model work, materiality reviewers and how absent triggers are documented.

Policy departments and public health organizations

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Policy question and option comparisonCompare alternatives and value

Two policy options have advocates. How can discussion return to evidence and implementation conditions?

What to assessCochrane ResponseEvidence OS · Commissioned scope
Service focusCochrane Response offers commissioned policy synthesis and international methods expertise.EOS combines regional inputs, resource/equity conditions and evidence gaps into one decision table and pilot plan.
When to chooseIt is a direct benchmark for rigorous synthesis and broad international methods support.Example: one regional question, two options, two expert rounds and a disagreement register.
What the fee pays for
Planning reference: CNY 200,000–500,000 for a topic or CNY 500,000–2,000,000+ for a programme; field evaluation is separate.
Value beyond this task
Sources, assumptions and pilot indicators become reusable appraisal assets.
How to assess value
Measure option-evidence coverage, resolved questions and repeated-preparation hours; policy adoption is not acceptance.

Check local-data quality, conflicts and expert scope; association does not establish intervention effectiveness.

Annual policy evidence advisoryCompare alternatives and value

Recurring agendas should not require an entirely new search each time.

What to assessCochrane ResponseEvidence OS · Commissioned scope
Service focusCochrane Response offers living reviews, targeted updates and evidence maps.EOS retains agreed-topic versions, local inputs and advisory time, with bounded updates.
When to chooseIts specialist services suit formal review and guideline updates.Example: three topics, four quarterly briefs, up to 120 added full texts and 60 support hours.
What the fee pays for
Planning reference: CNY 300,000–1,000,000+ annually; new policies, regions and fieldwork are separate.
Value beyond this task
Annual handover includes evidence, version differences and unresolved agendas beyond news summaries.
How to assess value
Track reused materials, repeat-agenda preparation time and expert hours; funding approval is not promised.

Specify topic limits, scanning cadence, urgent-request scheduling and procurement responsibility.

Professional societies and guideline working groups

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Guideline PICO evidence packageCompare alternatives and value

Before recommendation discussion, each finding needs sources and certainty assessment.

What to assessCochrane ResponseEvidence OS · Commissioned scope
Service focusCochrane Response supplies systematic evidence and guideline methods support.EOS can take one agreed-baseline question package so the panel spends time weighing recommendations.
When to chooseA full service suits large de novo reviews and international methods support.Example: two related PICOs, an update search, certainty tables and source locations; de novo screening is separate.
What the fee pays for
Planning reference: CNY 30,000–80,000 per PICO; reuse requires checking baseline quality, rights and cutoff.
Value beyond this task
Hand over evidence tables and source indexes for targeted later revision.
How to assess value
Assess locatable judgements, additional checks requested at meetings and secretariat preparation hours.

Methods review is required for certainty ratings; the authorised panel owns recommendations, conflicts and publication.

Guideline surveillance and updateCompare alternatives and value

Which recommendations need reconsideration, and which do not need a complete new review?

What to assessCochrane ResponseEvidence OS · Commissioned scope
Service focusCochrane Response offers living and targeted review updates.EOS prices surveillance separately from substantive update and records why a review trigger matters.
When to chooseA high-volume living review requires sustained methods and staffing.Example: five baseline PICOs, four scans, up to 500 new records and 40 full texts.
What the fee pays for
Planning reference: CNY 60,000–150,000 annually for surveillance; resynthesis, statistics and recommendations are separate.
Value beyond this task
Retain searches, exclusion reasons, change events and prior recommendation evidence.
How to assess value
Track monitored questions, useful triggers and unnecessary repeat work avoided; do not claim automatic guideline revision.

Agree triggers, missed-record checks, ownership and update scheduling.

Pharma medical, R&D, and market access teams

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Drug evidence and gap packageCompare alternatives and value

Where should research money go first to address a real development or access gap?

What to assessIQVIA / EVERSANAEvidence OS · Commissioned scope
Service focusIQVIA offers multi-market synthesis; EVERSANA connects gaps to evidence-generation planning.EOS scopes one indication and comparison into answerable gaps and priorities for the next study.
When to chooseTheir full networks suit clinical execution, international access and complex indirect comparisons.Example: one indication and comparator, up to 40 full texts, agreed review and one discussion; not a full SR.
What the fee pays for
Planning reference: CNY 50,000–200,000 per package; trials, data and meta-analysis/ITCs require separate feasibility and fees.
Value beyond this task
Claim sources, comparison feasibility and gap priorities can transfer to internal teams or a CRO.
How to assess value
Record each study option’s cost and decision relevance, then evaluate duplicate work actually stopped or reduced.

Verify analytic capability, market requirements and rights; significance and approval are not promised.

Annual drug evidence maintenanceCompare alternatives and value

Which new findings require changes to claims, comparisons or study plans?

What to assessIQVIAEvidence OS · Commissioned scope
Service focusIQVIA supports synthesis and updates from development to submission.EOS retains versions and claim changes for fixed product questions, with applicability and action owners.
When to chooseEstablished global services suit multi-market submissions, major ITCs and full lifecycle outsourcing.Example: one product and indication, five questions, twelve scans, four reports and up to 120 full texts.
What the fee pays for
Planning reference: CNY 200,000–1,000,000+ annually; full reviews, model rebuilding and new markets are separate.
Value beyond this task
Build a transferable annual product baseline with consistent source identities across teams.
How to assess value
Measure repeat-search hours, source reuse and time to human confirmation of changes; no sales-growth guarantee.

Check review cadence, medical reviewers, pharmacovigilance boundaries and response windows.

Medical device clinical and regulatory teams

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Device clinical evidence and gap packageCompare alternatives and value

An advanced material or design is promising. How much supports the clinical claim?

What to assessICON / EVERSANAEvidence OS · Commissioned scope
Service focusICON supports endpoint selection and lifecycle evidence; EVERSANA offers device-value services.EOS separates nonclinical, equivalence and human-outcome evidence by product version, purpose and comparator.
When to chooseRegistration execution, clinical trials and full market support require appropriately qualified teams.Example: one version and market, up to two comparators and 40 full texts, with agreed review.
What the fee pays for
Planning reference: CNY 50,000–200,000 per module or CNY 200,000–800,000+ per plan; execution is separate.
Value beyond this task
R&D, clinical and registration teams can reuse the version/claim/evidence/test matrix.
How to assess value
Track unmatched claims, reusable studies and duplicate preparation hours avoided; do not promise faster registration.

Verify market qualifications, product identity and equivalence assumptions; evidence work is not regulatory acceptance.

Post-market device evidence updatesCompare alternatives and value

After a product change, does the old evidence still apply?

What to assessICONEvidence OS · Commissioned scope
Service focusICON provides lifecycle HEOR and evidence services.EOS assesses reuse and gaps for version changes and agreed claims, retaining adverse and uncertain findings.
When to chooseGlobal trials, real-world execution and submissions need full specialist capacity.Example: one product family and market, five questions, four reports, up to 80 new full texts and two change assessments.
What the fee pays for
Planning reference: CNY 200,000–1,000,000+ annually; new purposes, markets and trials are separate projects.
Value beyond this task
Transfer old/new-version evidence maps as the baseline for later iterations.
How to assess value
Measure version-claim coverage, reassessment rework and repeated literature-check time.

Check whether vigilance and PMCF are included; do not imply completion without scope and qualifications.

CROs and research service organizations

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CRO evidence work packageCompare alternatives and value

A project needs one dependable evidence stage ready for client handover.

What to assessIQVIA / Cochrane ResponseEvidence OS · Commissioned scope
Service focusIQVIA and Cochrane Response both offer expert synthesis projects.EOS scopes a specified module with interfaces, exclusion reasons, review and rerun requirements in the handover.
When to chooseTheir services benchmark full projects, complex methods and extensive expert collaboration.Example: one search/screening module, up to 5,000 records and 300 full-text screens; extraction and meta-analysis are separate.
What the fee pays for
Planning reference: CNY 50,000–200,000 per package, based on volume, human review and interfaces.
Value beyond this task
Transfer screening logs, source indexes and reproducible records into the next stage.
How to assess value
Track contractor rework, acceptance rounds and handover hours saved; validate speed in real projects.

Verify subcontracting permission, end-client rights, confidentiality and actual staffing capacity.

CRO retained evidence capacityCompare alternatives and value

Workload fluctuates; expert support needs a predictable schedule.

What to assessICONEvidence OS · Commissioned scope
Service focusICON offers specialist HEOR and evidence teams across projects.EOS uses agreed retained hours for defined modules, tracking remaining capacity and added scope.
When to chooseLarge multidisciplinary or global execution needs a sufficiently scaled team.Example: 240 hours annually, with task estimates, scheduling and reviewers agreed first.
What the fee pays for
Planning reference: from CNY 240,000 annually; agree quarterly hours, unused capacity, overruns and urgent work.
Value beyond this task
Retain templates and cross-batch baselines; reused work should not be billed again.
How to assess value
Assess hours used, scheduled delivery, reused materials and procurement coordination effort.

Check staffing, reserved schedules, cover and concurrency limits; this is not an unlimited project subscription.

Health-consumer products and wellbeing providers

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Food and nutrition evidenceCompare alternatives and value

There are many ingredient papers. Do they support this finished product’s specific claim?

What to assessExponentEvidence OS · Commissioned scope
Service focusExponent specialises in nutrition-claim substantiation, study planning and regulatory support.EOS maps one finished version, dose, population and claim to locatable evidence and prioritised gaps.
When to chooseChoose qualified services for submissions, regulatory strategy and study execution.A pilot may lock one finished version, up to three claims, one population and one use dose; source limits are agreed.
What the fee pays for
Quoted by scope; separate claim review, protocol, analysis and updates from testing, recruitment and execution.
Value beyond this task
Reuse channel Q&A, source indexes and ingredient/product maps; assess formula changes incrementally.
How to assess value
Track unsupported claims revised/withdrawn, repeat-check hours avoided and next-study budgets; measure sales impact separately.

Verify finished-product, population and dose matching plus market review; no guaranteed positive findings or certification.

Mental, sleep and stress-support evidenceCompare alternatives and value

Users enjoy the experience. Does that demonstrate better sleep or lower stress?

What to assessORCHA / ExponentEvidence OS · Commissioned scope
Service focusORCHA assesses digital quality/safety; Exponent offers claim study design and evaluation.EOS separates experience, support outcomes and disease treatment for a fixed app/course version and use dose.
When to chooseDigital quality/safety assurance and product-effect evaluation are separate expert tasks.A pilot may lock one version, one user group and up to three outcomes, with comparators, timing and adverse feedback specified.
What the fee pays for
Quote source review, measurement design and expert review; licenses, recruitment, delivery and safety assurance are separate.
Value beyond this task
Reuse purchaser summaries, outcome plans and version maps for procurement review and future studies.
How to assess value
Measure resolved procurement questions, planned evaluation measures and reusable assets; do not promise effect percentages in advance.

Verify mental/sleep reviewers; method-level evidence does not establish product effects or crisis-service qualifications.

Wellbeing experience and consumer-product evidenceCompare alternatives and value

Where is the gap between product parameters, user experience and a health benefit?

What to assessExponentEvidence OS · Commissioned scope
Service focusExponent combines UX testing, study design, data collection and claim evaluation.EOS separates engineering, experience and health-outcome evidence and specifies measurable gaps for the current version.
When to chooseChoose teams explicitly offering laboratories, user testing and execution when those are required.A pilot may lock one version, one use process and up to three claims; each gap maps to a test or evaluation task.
What the fee pays for
Quoted by scope; evidence review and protocol first, with venue, device testing and execution budgets separate.
Value beyond this task
Reuse version identities, measures and consumer Q&A when sites or parameters change.
How to assess value
Track avoidable study spend, repeat preparation and claim rework; measure experience/health benefits in studies.

Check service/product boundaries, actual parameters and adverse experiences; no healing certification or predetermined ranking.

Agent-readable evidence and procurement comparisonCompare alternatives and value

A procurement agent should see evidence and limitations alongside marketing.

What to assessOpenAI / Google CloudEvidence OS · Commissioned scope
Service focusACP supports discovery; AP2 establishes transaction authority, a different function.EOS plans same-source human/machine dossiers with versions, claims, populations, endpoints, sources and unknowns for authorised comparison.
When to chooseListing and payment integration follow platform requirements; integration is not effect validation.Structure demo: one version, up to three claims, JSON validation, source links, rights and update triggers.
What the fee pays for
Planned service quoted by scope; file delivery, maintenance and real API integration are separate projects.
Value beyond this task
Human summaries and JSON reuse sources; new channels do not need a separately invented medical claim set.
How to assess value
Measure readability, source parsing and manual-check time first; conversion and distribution require real integration.

No live integration, certification or automatic orders; validate recipient fields, source rights and human authorisation first.