Evidence map›Paper›PMID 27517071›Full record

ArticleThe archives of bone and joint surgery2016

Effects of Hip Geometry on Fracture Patterns of Proximal Femur.

Seyyed Morteza Kazemi, Mohamad Qoreishy, Ali Keipourfard, Mohammadreza Minator Sajjadi, Shahram Shokraneh

Open access · greenAbstract read
In one paragraph

Article in The archives of bone and joint surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 27% 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

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

  1. Pooled it
  2. Factors affecting the anatomical localization of proximal femoral fractures in geriatric patients.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Article
  3. Ancient Principles, Modern Impact: Increased Femoral Offset Demonstrates Decreased Load to Failure in Total Hip Arthroplasty.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Ex Vivo Evaluation of Hip Fracture Risk by Proximal Femur Geometry and Bone Mineral Density in Elderly Chinese Women.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  11. 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

5 authors at 2 institutions in 1 country.

Seyyed Morteza KazemiAkhtar Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mohamad QoreishyAkhtar Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Ali KeipourfardAkhtar Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mohammadreza Minator SajjadiAkhtar Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Shahram ShokranehAkhtar Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Shahid Beheshti University of Medical Sciences · IRShahid Beheshti University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSome studies have previously shown that geometry of proximal femur can affect the probability of fracture and type of fracture. It happens since the geometry of the proximal femur determines how a force is applied to its different parts. In this study, we have compared proximal femur's geometric characteristics in femoral neck (FNF), intertrochanteric (ITF) and Subtrochanteric (STF) fractures.

methodsIn this study, 60 patients who had hip fractures were studied as case studies. They were divided into FNF, ITF and STF groups based on their fracture types (20 patients in each group). Patients were studied with x-ray radiography and CT scans. Radiological parameters including femoral neck length from lateral cortex to center of femoral head (FNL), diameter of femoral head (FHD), diameter of femoral neck (FND), femoral head neck offset (FHNO), neck-shaft angle (alpha), femoral neck anteversion (beta) were measured and compared in all three groups.

resultsAmount of FNL was significantly higher in STF group compared to FNF (0.011) while ITF and STF as well as FNT and ITF did not show a significant different. Also, FND in FNF group was significantly lower than the other two groups, i.e. ITF and STF. In other cases there were no instances of significant statistical difference.

conclusionHip geometry can be used to identify individuals who are at the risk of fracture with special pattern. Also, it is important to have more studies in different populations and more in men.

Indexed as

FemurFractureGeometryHip

Identifiers

PMID27517071
PMCPMC4969372
OpenAlexW2419058850

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.