Evidence map›Paper›PMID 38336901›Full record

Trial reportScientific reports2024

Customized three-dimensional printed ceramic bone grafts for osseous defects: a prospective randomized study.

Na-Hyun Kim, Byoung-Eun Yang, Sung-Woon On, Ik-Jae Kwon, Kang-Min Ahn, Jong-Ho Lee, Soo-Hwan Byun

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
12.8field-weighted citation impact, top 1% of its field
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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. RefinedFrontiers in bioengineering and biotechnology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Biofabrication - Revolutionizing the future of regenerative periodontics.Dental materials : official publication of the Academy of Dental Materials · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. [Research progress in repair and reconstruction of tumor-related bone defects in proximal femur].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2024
    Review
  16. Review
  17. Article
  18. Review
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

7 authors at 6 institutions in 3 countries.

Na-Hyun Kim *Department of Conservative Dentistry, Hallym University Sacred Heart Hospital, Anyang, 14066, Republic of Korea.
Byoung-Eun Yang *Department of Oral and Maxillofacial Surgery, Hallym University Sacred Heart Hospital, Gwanpyung-ro 170, Anyang, 14066, Republic of Korea.
Sung-Woon OnGraduate School of Clinical Dentistry, Hallym University, Chuncheon, 24252, Republic of Korea.
Ik-Jae KwonDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Seoul National University, Seoul, 03080, Republic of Korea.
Kang-Min AhnDepartment of Oral and Maxillofacial Surgery, Seoul Asan Medical Center, Seoul, 05505, Republic of Korea.
Jong-Ho LeeDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Seoul National University, Seoul, 03080, Republic of Korea.
Soo-Hwan ByunDepartment of Oral and Maxillofacial Surgery, Hallym University Sacred Heart Hospital, Gwanpyung-ro 170, Anyang, 14066, Republic of Korea. purheit@daum.net.
Hallym University · KRAsan Medical Center · KRHallym University Dongtan Sacred Heart Hospital · KRHallym University Sacred Heart Hospital · KRNational Cancer Center · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ridge resorption can result in insufficient bone volume for implant surgery, necessitating bone substitutes to restore the resorption area. Recent advances in computer-aided design and manufacturing enable the use of alloplastic bone graft materials with customizable compositions or shapes. This randomized study evaluated the clinical effectiveness of a customized three-dimensional (3D) printed alloplastic bone material. Sixty patients requiring guided bone regeneration for implant installation following tooth extraction due to alveolar bone resorption were recruited at two institutions. The participants were randomly allocated to either a group that received 3D-printed patient-customized bone graft material or a group that received conventional block bone graft material. Implant installation with bone harvesting was performed approximately 5 months after bone grafting. Histological and radiological assessments of the harvested bone area were performed. The experimental group had a significantly higher percent bone volume and a smaller tissue surface than the control group. Bone volume, bone surface, bone surface/volume ratio, bone surface density (bone surface/total volume), and bone mineral density did not differ significantly between groups. Patient-customized bone graft materials offer convenience and reduce patient discomfort. The findings suggest 3D-printed patient-customized bone graft materials could be used as an alternative for simpler bone grafting procedures.

Indexed as

Alveolar Bone LossBone SubstitutesBone RegenerationBone TransplantationCeramicsHumansProspective StudiesBone Substitutes

Identifiers

PMID38336901
PMCPMC10858220
OpenAlexW4391826593

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.