Evidence map›Paper›PMID 30038498›Full record

ArticleTherapeutics and clinical risk management2018

Efficacy of denosumab therapy for neurofibromatosis type 1 with osteoporosis and history of fractures: a case report.

Masashi Uehara, Yukio Nakamura, Jun Takahashi, Mikio Kamimura, Fumihiro Isobe, Tomomi Yamaguchi, Tomoki Kosho, Shigeharu Uchiyama, Takako Suzuki, Hiroyuki Kato

Open access · goldAbstract readCase Reports
In one paragraph

Article in Therapeutics and clinical risk management, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Surgical management of omega deformity in a patient with neurofibromatosis type 1: a case report.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2024
    Article
  2. Spine health: Back pain and deformity progression.Journal of the Pediatric Orthopaedic Society of North America · 2024
    Article
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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

10 authors at 3 institutions in 1 country.

Masashi UeharaDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Yukio NakamuraDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Jun TakahashiDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Mikio KamimuraCenter for Osteoporosis and Spinal Disorders, Kamimura Orthopedic Clinic, Kotobuki, Matsumoto, Japan.
Fumihiro IsobeDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Tomomi YamaguchiDepartment of Medical Genetics, Shinshu University School of Medicine, Asahi, Matsumoto, Japan.
Tomoki KoshoDepartment of Medical Genetics, Shinshu University School of Medicine, Asahi, Matsumoto, Japan.
Shigeharu UchiyamaDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Takako SuzukiDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Hiroyuki KatoDepartment of Orthopedic Surgery, Shinshu University School of Medicine, Asahi, Matsumoto, Japan, yxn14@aol.jp.
Shinshu University · JPMatsumoto City Hospital · JPObayashi (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe natural history and pathogenesis of the skeletal abnormalities found in neurofibromatosis type 1 (NF1) are poorly understood, and the therapeutic options for these manifestations remain limited. This report first describes the clinical outcomes of denosumab treatment for a patient with NF1 suffering from osteoporosis.

methodsWe enrolled a patient with NF1 under denosumab treatment for osteoporosis, prior fractures, and no improvement in bone mineral density (BMD) over 3 years of alendronate therapy. BMD was monitored by dual-energy X-ray absorptiometry. Tested laboratory data included bone-specific alkaline phosphatase, urinary type I collagen amino-terminal telopeptide, tartrate-resistant acid phosphatase 5b, 1-alpha, 25-dihydroxyvitamin D CASE PRESENTATION: During 2 years of denosumab therapy for osteoporosis in a 58-year-old female NF1 patient with prior fractures, BMD increased by 6.5% in the lumbar spine and 10.6% in the total hips, and bone turnover markers were notably improved. No fractures occurred during the latter half of treatment.

conclusionDenosumab represents an effective treatment option for osteoporosis in NF1 patients.

Indexed as

denosumabfractureneurofibromatosis type 1osteoporosis

Identifiers

PMID30038498
PMCPMC6052922
OpenAlexW2883942922

What OpenQuestion holds

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LicenceCC BY-NC
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.