Evidence map›Paper›PMID 27634376›Full record

Trial reportMolecular medicine reports2016

Efficacy of umbilical cord-derived mesenchymal stem cell-based therapy for osteonecrosis of the femoral head: A three-year follow-up study.

Chun Chen, Zhiguo Qu, Xiaoguang Yin, Chunyu Shang, Qiang Ao, Yongquan Gu, Ying Liu

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Molecular medicine reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 5% 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

47 citing papers in PubMed, 2 syntheses or guidelines pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  9. Exosomes in cartilage microenvironment regulation and cartilage repair.Frontiers in cell and developmental biology · 2025
    Review
  10. Article
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  15. Cellular therapies for bone repair: current insights.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2024
    Review
  16. Article
  17. Stem Cells and Bone Tissue Engineering.Life (Basel, Switzerland) · 2024
    Review
  18. Article
  19. Article
  20. Article
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 2 institutions in 1 country.

Chun ChenDepartment of Vascular Interventional Surgery, Siping Hospital of China Medical University, Shenyang, Liaoning 110122, P.R. China.
Zhiguo QuDepartment of Orthopaedic Surgery, Siping Hospital of China Medical University, Siping, Jilin 136000, P.R. China.
Xiaoguang YinTuhua Bioengineering Company Ltd., Siping, Jilin 136000, P.R. China.
Chunyu ShangDepartment of Vascular Interventional Surgery, Siping Hospital of China Medical University, Shenyang, Liaoning 110122, P.R. China.
Qiang AoDepartment of Tissue Engineering, China Medical University, Shenyang, Liaoning 110122, P.R. China.
Yongquan GuDepartment of Vascular Interventional Surgery, Xuanwu Hospital of Capital Medical University, Beijing 100053, P.R. China.
Ying LiuTuhua Bioengineering Company Ltd., Siping, Jilin 136000, P.R. China.
China Medical University · CNCapital Medical University · CN

Funding

Impact of Prenatal Alcohol Exposure on Receptor Targeting and FunctioningR03AA020101 · NIAAA · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CALDWELL, KEVIN K. · 2010 to 2011
$148k
NIAAA NIH HHS R03 AA020101
6 · The paper itself

Abstract

This is a retrospective analysis of the clinical effects of transplant of mesenchymal stem cells (MSCs) derived from human umbilical cord-derived MSCs (hUC‑MSCs) for the treatment of osteonecrosis of the femoral head (ONFH). The biological characteristics of hUC-MSCs were assessed using flow cytometry. Nine eligible patients were enrolled in the study as they adhered to the Association Research Circulation Osseous (ARCO) classification of stage Ⅱ‑Ⅲa, and hUC‑MSCs were grafted by intra‑arterial infusion. Organize effective perfusion was assessed using the oxygen delivery index (ODI). The results showed that the ODI was increased at three days post‑operation. The MRI results revealed that at 12 and 24 months after treatment, the necrotic volume of the femoral heads was significantly reduced. No obvious abnormalities were observed. Taken together, these data indicate that intra‑arterially infused hUC‑MSCs migrate into the necrotic field of femoral heads and differentiate into osteoblasts, thus improving the necrosis of femoral heads. This finding suggested that intra‑arterial infusion of hUC‑MSCs MSCs is a feasible and relatively safe method for the treatment of femoral head necrosis.

Indexed as

Mesenchymal Stem Cell TransplantationAdultFemaleFemur HeadFemur Head NecrosisFollow-Up StudiesHumansMaleMesenchymal Stem CellsMiddle AgedOsteonecrosisRetrospective StudiesUmbilical Cord

Identifiers

PMID27634376
PMCPMC5101965
OpenAlexW2519443922

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.