Evidence map›Paper›PMID 26929850›Full record

ArticleGeriatric orthopaedic surgery & rehabilitation2016

Factors Associated With Early Functional Outcome After Hip Fracture Surgery.

Matthew R Cohn, Guang-Ting Cong, Benedict U Nwachukwu, Minda L Patt, Pingal Desai, Lester Zambrana, Joseph M Lane

Open access · goldAbstract read
In one paragraph

Article in Geriatric orthopaedic surgery & rehabilitation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  7. Effect of Teriparatide in Fracture Healing in Elderly.Journal of orthopaedic case reports · 2025
    Article
  8. Does early surgery within 48 hours improve clinical outcomes in elderly hip fractures? A matched cohort study of 1776 hip fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2025
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  12. Surgical treatment for fragility hip fractures during the COVID-19 pandemic resulted in lower short-term postoperative functional outcome and a higher complication rate compared to the pre-pandemic period.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
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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

7 authors at 2 institutions in 1 country.

Matthew R CohnHospital for Special Surgery, New York, NY, USA; Weill Cornell Medical College, New York, NY, USA.
Guang-Ting CongHospital for Special Surgery, New York, NY, USA; Weill Cornell Medical College, New York, NY, USA.
Benedict U NwachukwuHospital for Special Surgery, New York, NY, USA.
Minda L PattWeill Cornell Medical College, New York, NY, USA.
Pingal DesaiHospital for Special Surgery, New York, NY, USA.
Lester ZambranaHospital for Special Surgery, New York, NY, USA; Weill Cornell Medical College, New York, NY, USA.
Joseph M LaneHospital for Special Surgery, New York, NY, USA.
Hospital for Special Surgery · USCornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHip fractures are common in the elderly and are likely to become more prevalent as the US population ages. Early functional status is an indicator of longer term outcome, yet in-hospital predictors of functional recovery, particularly time of surgery and composition of support staff, after hip fracture surgery have not been well studied.

methodsNinety-nine consecutive patients underwent hip fracture surgery by a single surgeon between 2009 and 2013. Surgery after 48 hours was deemed as surgical delay, and surgery after 5 pm was deemed as after hours. Surgical support staff experience was determined by experts from our institution as well as documented level of training. Functional status was determined by independent ambulation on postoperative day (POD) 3.

resultsOn POD3, 48 (79%) of 62 patients with no delay were able to ambulate, whereas only 14 (38%) of 37 patients with delayed surgery were able to ambulate (P < .001). This relationship persisted when adjusted for American Society of Anesthesiologist classification. No delay in patients older than 80 (odds ratio [OR], 6.91; 95% confidence interval [CI], 2.16-22.10) and females (OR, 7.05; 95% CI, 2.34-21.20) was associated with greater chance of early ambulation. After-hours surgery was not associated with ambulation (P = .35). Anesthesiologist and circulating nurse experience had no impact on patient's ambulatory status; however, nonorthopedic scrub technicians were associated with worse functional status (OR 7.50; 95% CI, 1.46-38.44, P = .01).

conclusionSurgical delay and nonorthopedic scrub technicians are associated with worse early functional outcome after hip fracture surgery. Surgical delay should be avoided in older patients and women. More work should be done to understand the impact of surgical team composition on outcome.

Indexed as

geriatric traumarehabilitationtime to surgerytrauma surgery

Identifiers

PMID26929850
PMCPMC4748158
OpenAlexW2291594618

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.