Evidence map›Paper›PMID 42864127›Full record

ArticleBMJ open2026

OCT-guided versus angiography-guided stent optimisation for post-interventional FFR in patients with complex coronary artery lesions: protocol for a multicentre, open-label, randomised controlled trial (PRECISION-COMPLEX).

Seung Hun Lee, Min Chul Kim, Joon Ho Ahn, Seok Oh, Yongwhan Lim, Dae Young Hyun, Kyung Hoo Cho, Doo Sun Sim, Young Joon Hong, Ju Han Kim and 8 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMJ open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors.

Seung Hun Lee *Department of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Min Chul Kim *Department of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Joon Ho AhnDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Seok OhDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Yongwhan LimDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Dae Young HyunDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Kyung Hoo ChoDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Doo Sun SimDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Young Joon HongDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Ju Han KimDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of).
Joo Myung LeeDivision of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea (the Republic of).
Ki Hong ChoiDivision of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea (the Republic of).
Young Bin SongDivision of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea (the Republic of).ORCID http://orcid.org/0000-0003-3986-9152
Joo-Yong HahnDivision of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea (the Republic of).ORCID http://orcid.org/0000-0002-4412-377X
Doyeon HwangDepartment of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea (the Republic of).
Bon-Kwon KooDepartment of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea (the Republic of).ORCID http://orcid.org/0000-0002-8188-3348
Sang Yeub LeeChung-Ang University College of Medicine, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong, Korea (the Republic of).
Youngkeun AhnDepartment of Cardiology, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea (the Republic of) cecilyk@chonnam.ac.kr.ORCID http://orcid.org/0000-0003-2022-9366

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Angina PectorisCoronary heart diseaseCoronary interventionRandomized Controlled Trial

Identifiers

PMID42864127
PMCPMC13662031

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.