Evidence map›Paper›PMID 32095227›Full record

ArticleJournal of osteoporosis2020

Correlation between Urine N-Terminal Telopeptide and Fourier Transform Infrared Spectroscopy Parameters: A Preliminary Study.

Ichiro Okano, Stephan N Salzmann, Courtney Ortiz Miller, Colleen Rentenberger, Paul Schadler, Oliver C Sax, Jennifer Shue, Andrew A Sama, Frank P Cammisa, Federico P Girardi and 1 more

Abstract read
In one paragraph

Article in Journal of osteoporosis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Ichiro OkanoSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.ORCID https://orcid.org/0000-0003-1741-5176
Stephan N SalzmannSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Courtney Ortiz MillerSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Colleen RentenbergerSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Paul SchadlerSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Oliver C SaxSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Jennifer ShueSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Andrew A SamaSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Frank P CammisaSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Federico P GirardiSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.
Alexander P HughesSpine Care Institute, Hospital for Special Surgery, 535 East 70th St., New York 10021, NY, USA.ORCID https://orcid.org/0000-0001-7293-9672

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

N-terminal telopeptide (NTX) is a bone resorption marker that is commonly referenced in clinical practice. Bone remodeling is also associated with changes in mineral components. Fourier transform infrared spectroscopy (FTIR) is utilized in the assessment of bone material properties and some parameters are reported to have associations with bone remodeling. The aim of this cross-sectional study is to investigate the relationship between uNTX levels and FTIR parameters, utilizing prospectively collected study data for patients who underwent lumbar fusion surgery. Bone specimens were taken from iliac crest (IC) and vertebrae (V). Cortical (C) and trabecular (T) bones were separately analyzed. 22 patients (mean age 60.0 years (35.9-73.3), male : female 9 : 13) were included in the final analysis. Women showed significantly higher uNTX levels (male : female, median [range] 21.0 [11.0-39.0] : 36.0 [15.0-74.0] nM·BCE/mM,

Identifiers

PMID32095227
PMCPMC7036120

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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.