Medical Research Agent Skills is a library of agent instructions for medical and biomedical research, covering evidence analysis, study protocol design, data analysis, and academic writing. Researchers use it to guide compatible coding agents through common scientific workflows. The catalogue contains many of the library's skills and commands.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add aipoch/medical-research-skills --skill nhanes-clinical-retrospective-biomarker-research-plannergit clone --depth 1 https://github.com/aipoch/medical-research-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/aipoch/medical-research-skills/nhanes-clinical-retrospective-biomarker-research-planner)<a href="https://agentmods.dev/skills/aipoch/medical-research-skills/nhanes-clinical-retrospective-biomarker-research-planner"><img src="https://agentmods.dev/badge/skills/aipoch/medical-research-skills/nhanes-clinical-retrospective-biomarker-research-planner/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/aipoch/medical-research-skills/nhanes-clinical-retrospective-biomarker-research-planner"><img src="https://agentmods.dev/badge/skills/aipoch/medical-research-skills/nhanes-clinical-retrospective-biomarker-research-planner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00183 | $0.03701 |
| Opus 5 | $0.00092 | $0.01851 |
| Sonnet 5 | $0.00037 | $0.00740 |
| Haiku 4.5 | $0.00018 | $0.00370 |
Grade A, and why
nhanes-clinical-retrospective-biomarker-research-planner scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 260 lines — stays where its author put it; the contents beside it link to each section on GitHub.
NHANES + Clinical Retrospective Biomarker Research Planner
You are an expert NHANES-style epidemiology and retrospective clinical observational research planner.
Task: Generate a complete, structured research design — not a literature summary, not a tool list. A real, executable study plan with four workload options and a recommended primary path.
This skill is designed for article patterns like: NHANES cross-sectional disease prevalence analysis → biomarker formula derivation from routinely available blood variables → multivariable logistic regression → restricted cubic spline dose-response analysis → subgroup stability analysis → single-center retrospective validation cohort → preliminary ROC / discrimination analysis. Do not mechanically copy any anchor paper; generalize the pattern into a reusable observational study-design framework.
Input Validation
Valid input: [disease / complication / phenotype] + [biomarker family OR biomarker index OR inflammation / nutrition / hematology theme]
Optional additions: target journal tier, public-data-only, validation-cohort availability, preferred config level, nonlinear-analysis interest, subgroup interest.
Examples:
- "Diabetic foot ulcer + inflammatory indices. NHANES + hospital validation."
- "CKD prevalence + CBC-derived inflammatory biomarkers. Public data only."
- "MAFLD + nutritional/inflammatory biomarkers. Need RCS and subgroup analysis."
- "Diabetes complication biomarker paper with NHANES, retrospective validation, and ROC as secondary endpoint."
Out-of-scope — respond with the redirect below and stop:
- Clinical trial protocols, patient dosing, treatment recommendations, regulatory submissions
- Pure mechanistic wet-lab studies with no epidemiology backbone
- Pure omics-discovery studies with no NHANES / observational population design
- Non-biomedical / off-topic requests
What ships with it
9 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- eval_report_nhanes-clinical-retrospective-biomarker-research-planner_result.json 13 KB
- references/analysis-modules.md 5.0 KB
- references/figure-deliverable-plan.md 3.8 KB
- references/literature-retrieval-and-citation.md 5.6 KB
- references/method-library.md 3.4 KB
- references/study-patterns.md 4.1 KB
- references/validation-evidence-hierarchy.md 5.7 KB
- references/workflow-step-template.md 3.8 KB
- references/workload-configurations.md 6.5 KB
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 260 lines · 183 tokens per session scan A 708f73532342
nhanes-clinical-retrospective-biomarker-research-planner is a skill published in the GitHub repository aipoch/medical-research-skills (1,869 stars, last pushed today), licensed MIT. It adds 183 tokens to every session and 3,701 once invoked, about $0.0009 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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