Evidence map›Paper›PMID 18325211›Full record

ArticleAnnals of the Royal College of Surgeons of England2008

D-Dimer in the diagnosis of deep vein thrombosis following total hip and knee replacement: a prospective study.

A Rafee, D Herlikar, R Gilbert, R C Stockwell, G J McLauchlan

Abstract readMulticenter Study
In one paragraph

Article in Annals of the Royal College of Surgeons of England, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Utility of D-dimer in total joint arthroplasty.World journal of orthopedics · 2023
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Clinical Impact of Coagulation and Fibrinolysis Markers for Predicting Postoperative Venous Thromboembolism in Total Joint Arthroplasty Patients.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  13. Time Course of Inflammatory and Procoagulant Markers in the Early Period After Total Hip Replacement.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Observational
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

A RafeeManchester University, Manchester, UK.
D Herlikar
R Gilbert
R C Stockwell
G J McLauchlan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe merit of using D-dimer estimations in patients following total hip and knee replacement has been previously questioned. A survey of radiology protocols in 70 hospitals ascertained that the test continues to be mandatory in 51 prior to formal radiological investigation of suspected deep vein thrombosis (DVT) in this patient population. PATIENTS AND

methodsIn this study, D-dimer levels were measured pre-operatively and during the first 7 days following primary total hip and knee replacement to estimate the range of normal values in these patients.

resultsAll 78 patients were ultrasonographically shown to be clear of DVT. D-Dimer levels were significantly raised in all patients at all measurements during the first week. Levels after total knee replacement were higher than after total hip replacement. Comparison was made with an age-matched group who had a proven DVT. There was no difference in D-dimer levels between patients with or without a DVT.

conclusionsThe use of this test in this patient group is a waste of resource and merely delays appropriate radiological investigation and treatment.

Indexed as

AgedArthroplasty, Replacement, HipArthroplasty, Replacement, KneeBiomarkersCase-Control StudiesFibrin Fibrinogen Degradation ProductsHumansProspective StudiesVenous ThrombosisBiomarkersFibrin Fibrinogen Degradation Productsfibrin fragment D

Identifiers

PMID18325211
PMCPMC2443306

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.