Evidence map›Paper›PMID 32206514›Full record

ArticleGlobal spine journal2020

Outcomes and Quality of Life Improvement After Multilevel Spinal Fusion in Elderly Patients.

John M Ibrahim, Paramjit Singh, Daniel Beckerman, Serena S Hu, Bobby Tay, Vedat Deviren, Shane Burch, Sigurd H Berven

Open access · goldAbstract read
In one paragraph

Article in Global spine journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Patient-reported outcomes and their associated factors at 1- and 2-year follow-up after lumbar spine surgery: a surgery registry study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

8 authors at 2 institutions in 1 country.

John M IbrahimUniversity of California-San Francisco, San Francisco, CA, USA.ORCID https://orcid.org/0000-0003-0596-6042
Paramjit SinghUniversity of California-San Francisco, San Francisco, CA, USA.
Daniel BeckermanUniversity of California-San Francisco, San Francisco, CA, USA.
Serena S HuStanford University Medical Center, Palo Alto, CA, USA.
Bobby TayUniversity of California-San Francisco, San Francisco, CA, USA.ORCID https://orcid.org/0000-0001-6369-5696
Vedat DevirenUniversity of California-San Francisco, San Francisco, CA, USA.
Shane BurchUniversity of California-San Francisco, San Francisco, CA, USA.
Sigurd H BervenUniversity of California-San Francisco, San Francisco, CA, USA.
University of California, San Francisco · USStanford Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designRetrospective case series.

objectivesBoth the rate and complexity of spine surgeries in elderly patients has increased. This study reports the outcomes of multilevel spine fusion in elderly patients and provides evidence on the appropriateness of complex surgery in elderly patients.

methodsWe identified 101 patients older than70 years who had ≥5 levels of fusion. Demographic, medical, and surgical data, and change between preoperative and >500 days postoperative health survey scores were collected. Health surveys were visual analogue scale (VAS), EuroQoL 5 Dimensions (EQ-5D), Oswestry Disability Index (ODI), Scoliosis Research Society questionnaire (SRS-30), and Short Form health survey (SF-12) (physical composite score [PCS] and mental composite score [MCS]). Minimal clinically important differences (MCIDs) were defined for each survey.

resultsComplications included dural tears (19%), intensive care unit admission (48%), revision surgery within 2 to 5 years (24%), and death within 2 to 5 years (16%). The percentage of patients who reported an improvement in health-related quality of life (HRQOL) of at least an MCID was: VAS Back 69%; EQ-5D 41%; ODI 58%; SRS-30 45%; SF-12 PCS 44%; and SF-12 MCS 48%. Improvement after a primary surgery, as compared with a revision, was on average 13 points higher in ODI (

conclusionsIn multilevel surgery in patients older than 70 years, complications are common, and on average 77% of patients attain some improvement, with 51% reaching an MCID. Physiological status is a stronger predictor of outcomes than chronological age.

Indexed as

deformityelderlyfusionoutcomepredictorquality of life

Identifiers

PMID32206514
PMCPMC7076597
OpenAlexW2946441843

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.