Evidence map›Paper›PMID 32316805›Full record

ArticleActa orthopaedica2020

SwedeAmp-the Swedish Amputation and Prosthetics Registry: 8-year data on 5762 patients with lower limb amputation show sex differences in amputation level and in patient-reported outcome.

Ilka Kamrad, Bengt Söderberg, Hedvig Örneholm, Kerstin Hagberg

Open access · goldAbstract read
In one paragraph

Article in Acta orthopaedica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
  2. Observational
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  5. [Update of the Amputation Registry Germany (AMP-Registry)].Unfallchirurgie (Heidelberg, Germany) · 2025
    Review
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  10. Validating a fear-of-falling-related activity avoidance scale in lower limb prosthesis users.PM & R : the journal of injury, function, and rehabilitation · 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

4 authors at 2 institutions in 1 country.

Ilka KamradDepartments of Orthopedics and Clinical Sciences, Lund University and Skåne University Hospital Malmö.
Bengt SöderbergDepartment of Orthopedics, Skåne University Hospital Lund.
Hedvig ÖrneholmDepartments of Orthopedics and Clinical Sciences, Lund University and Skåne University Hospital Malmö.
Kerstin HagbergCentre for Advanced Reconstruction of Extremities and Department for Prosthetics and Orthotics, Sahlgrenska University Hospital, Gothenburg, and Institute of Clinical Sciences, Department of Orthopedics, Sahlgrenska Academy, Gothenburg, Sweden.
Skåne University Hospital · SESahlgrenska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and purpose - For want of national guidelines for lower limb amputation (LLA) the quality registry SwedeAmp was started in 2011 to increase knowledge around LLA and prosthetic rehabilitation. We now present data from the first 8 years of registration.Patients and methods - We present descriptive data from the first 8 years (2011-2018) of registration. Patient-reported outcome was collected at baseline and at follow-up 12 and 24 months after surgery for patients with prosthetic supply and included generic (EQ-5D-5L) and amputee-specific (e.g., LCI-5L and Prosthetic Use Score) measures. Sex differences were investigated.Results - As at December 31, 2018, 5,762 patients, 7,776 amputations, 2,658 prosthetic supplies, 1,848 baselines, and 2,006 follow-ups were registered. 61% of the patients were male, and mean age by the time of the first registered amputation was 74 years (SD 14). Women were older, more frequently had vascular disease without diabetes and more often underwent amputation at a higher level compared with men (p < 0.001). Time from amputation to fitting of first individual prosthesis was median 69 days (6-500) after transtibial amputation (TTA) and 97 days (19-484) after transfemoral amputation (TFA). The outcomes were lower after TFA than after TTA.Interpretation - SwedeAmp shows sex differences concerning amputation level, diagnosis, and age, leading to the conclusion that women have worse preconditions for successful prosthetic mobility after LLA. With increasing coverage, SwedeAmp can provide deeper knowledge with regard to patients undergoing LLA in Sweden.

Indexed as

Patient Reported Outcome MeasuresAgedAged, 80 and overAge FactorsAmputation, SurgicalArtificial LimbsFemaleHumansMaleRegistriesSex FactorsSweden

Identifiers

PMID32316805
PMCPMC8023884
OpenAlexW3016846156

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.