Evidence map›Paper›PMID 34692438›Full record

ReviewAnesthesiology and pain medicine2021

Nuts and Bolts of Peripheral Nerve Blocks for Pain After Hip Fracture for Everyday Anesthetist.

Amjad Maniar, Joselo Macachor, Wan-Ling Alyssa Chiew, Chandra M Kumar, Farnad Imani, Faranak Rokhtabnak

Registry-linked trialAbstract readReview
In one paragraph

Review in Anesthesiology and pain medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07130006 (Preoperative Use of Peripheral Nerve Blocks in Elderly Patients With Hip Fractures), which is not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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.

NCT07130006 phase4not yet recruitingnot on this mapstarted 2025, after this paper: background citation

Preoperative Use of Peripheral Nerve Blocks in Elderly Patients With Hip Fractures: a Factorial Randomized Clinical Trial

TypeinterventionalSponsorUniversity Hospital of SplitRan2025 to 2026Enrolled256ConditionsFractures, Hip, Femoral Neck Fractures, Intertrochanteric Fractures, Subtrochanteric FracturesArmsPENG and LFCN peripheral nerve blocks with spinal anesthesia, FN and LFCN peripheral nerve blocks with spinal anesthesia, FIC peripheral nerve block with spinal anesthesia, Fentanyl (IV) with spinal anesthesia
3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Article
  2. Review
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  4. Article
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  6. Review
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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

6 authors.

Amjad ManiarDepartment of Anaesthesia, Satya Sai Orthopaedic and Multispecialty Hospital, Bengaluru, India.ORCID https://orcid.org/0000-0003-2415-4912
Joselo MacachorDepartment of Anaesthesia, Khoo Teck Puat Hospital, Yishun, Singapore.ORCID https://orcid.org/0000-0002-8872-9933
Wan-Ling Alyssa ChiewDepartment of Anaesthesia, Khoo Teck Puat Hospital, Yishun, Singapore.ORCID https://orcid.org/0000-0002-4323-5710
Chandra M KumarDepartment of Anaesthesia, Khoo Teck Puat Hospital, Yishun, Singapore.ORCID https://orcid.org/0000-0002-5868-6004
Farnad ImaniPain Research Center, Department of Anesthesiology and Pain Medicine, Iran University of Medical Sciences, Tehran, Iran.ORCID https://orcid.org/0000-0003-0814-0772
Faranak RokhtabnakDepartment of Anesthesiology, Firoozgar General Hospital, Iran University of Medical Sciences, Tehran, Iran.ORCID https://orcid.org/0000-0001-6368-9931

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A range of peripheral nerve blocks is available to treat hip fracture pain, leaving clinicians confused on choice. No single block appears to be outstanding. The article described the relevant anatomy, technical approach, risk associated, and practicability to facilitate a better understanding of the various approaches available. The clinician should be able to make an informed decision based on local requirements and logistics.

Indexed as

AnalgesiaBlocksEmergency DepartmentHip FracturePainPreoperativeRegional Anesthesia

Identifiers

PMID34692438
PMCPMC8520681

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

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.