Is Journal of Clinical Oncology Indexed in PubMed? Yes, and MEDLINE Is Active
Journal of Clinical Oncology is indexed in PubMed and currently indexed for MEDLINE, which matters because broad oncology papers need to reach clinicians, trialists, and guideline readers.
Associate Professor, Clinical Medicine & Public Health
Author context
Specializes in clinical and epidemiological research publishing, with direct experience preparing manuscripts for NEJM, JAMA, BMJ, and The Lancet.
Next step
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Use the guide or checklist that matches this page's intent before you ask for a manuscript-level diagnostic.
Quick answer: yes. Journal of Clinical Oncology is indexed in PubMed, and the NLM Catalog shows that it is currently indexed for MEDLINE.
Direct answer
If you publish in Journal of Clinical Oncology, your article is discoverable in PubMed and sits inside the active MEDLINE system.
The NLM record shows:
- publication start year: 1983
- PubMed coverage from volume 1, issue 1
- MEDLINE coverage from volume 1, issue 1
- current indexing status: Currently indexed for MEDLINE
- current subset: Index Medicus
That is the indexing profile authors want from a flagship clinical-oncology journal.
Why this matters for JCO
Strong JCO papers often need to reach:
- practicing oncologists
- trial investigators
- guideline and consensus writers
- translational oncology teams
- disease-focused readers working outside one narrow subspecialty
Those readers usually search by treatment question, disease, endpoint, biomarker, or trial concept rather than by browsing the journal directly. PubMed visibility matters because it helps the paper enter those real oncology workflows quickly.
PubMed versus MEDLINE
For this journal, the distinction is straightforward:
- PubMed means the paper is discoverable in the main biomedical search system used by oncology readers.
- MEDLINE means the journal is actively inside the curated NLM journal index.
For a society journal that often publishes practice-shaping evidence, that combination is part of how the paper becomes operationally important.
What indexing does and does not tell you
This page answers the discoverability question. It does not answer whether the manuscript belongs in JCO.
Indexing tells you the paper will be visible. It does not tell you whether the study has the broad oncology consequence, maturity, and field-wide usefulness the journal expects.
That is why the better next reads are:
- Is Journal of Clinical Oncology a good journal?
- Journal of Clinical Oncology submission guide
- Journal of Clinical Oncology submission process
- Journal of Clinical Oncology acceptance rate
Practical verdict
Yes, Journal of Clinical Oncology is indexed in PubMed and currently indexed for MEDLINE. If your question is whether a published paper will be visible in the main oncology search workflow, the answer is yes.
If your real question is whether the manuscript truly deserves a JCO audience, that is a separate fit judgment. A free Manusights scan is the best next step if you want that call before submission.
Sources
Reference library
Use the core publishing datasets alongside this guide
This article answers one part of the publishing decision. The reference library covers the recurring questions that usually come next: how selective journals are, how long review takes, and what the submission requirements look like across journals.
Dataset / reference guide
Peer Review Timelines by Journal
Reference-grade journal timeline data that authors, labs, and writing centers can cite when discussing realistic review timing.
Dataset / benchmark
Biomedical Journal Acceptance Rates
A field-organized acceptance-rate guide that works as a neutral benchmark when authors are deciding how selective to target.
Reference table
Journal Submission Specs
A high-utility submission table covering word limits, figure caps, reference limits, and formatting expectations.
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