Evidence map›Paper›PMID 35361185›Full record

ArticleBMC musculoskeletal disorders2022

Protocol for a multicenter prospective cohort study evaluating arthroscopic and non-surgical treatment for microinstability of the hip joint.

Axel Öhlin, Eric Hamrin Senorski, Mikael Sansone, Gretchen Leff, Neel Desai, Ida Lindman, Olufemi R Ayeni, Marc R Safran

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in BMC musculoskeletal disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04934462 (Prospective Evaluation of Non-Surgical and Arthroscopic Treatment for Hip Microinstability), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

NCT04934462 narecruitingnot on this map

Prospective Evaluation of Non-Surgical and Arthroscopic Treatment for Hip Microinstability

TypeinterventionalSponsorGöteborg UniversityRan2021 to 2026Enrolled26ConditionsMusculoskeletal Abnormalities, Hip InjuriesArmsphysiotherapy, arthroscopy
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Axel ÖhlinDepartment of Orthopaedics, University of Gothenburg, Gothenburg, Sweden. axel.ohlin@gmail.com.ORCID http://orcid.org/0000-0002-5330-5110
Eric Hamrin SenorskiDepartment of Health and Rehabilitation, University of Gothenburg, Gothenburg, Sweden.
Mikael SansoneDepartment of Orthopaedics, University of Gothenburg, Gothenburg, Sweden.
Gretchen LeffDepartment of Physical Therapy, Stanford University, Redwood City, CA, USA.
Neel DesaiDepartment of Orthopaedics, University of Gothenburg, Gothenburg, Sweden.
Ida LindmanDepartment of Orthopaedics, University of Gothenburg, Gothenburg, Sweden.
Olufemi R AyeniDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada.
Marc R SafranDepartment of Orthopaedic Surgery, Stanford University, Redwood City, CA, USA.

Funding

Göteborgs Läkaresällskap GLS-960716
6 · The paper itself

Abstract

backgroundMicroinstability of the hip joint is a proposed cause of hip pain and reduced function in young individuals. The underlying mechanism is thought to be extraphysiological hip motion due to bony deficiency and/or soft tissue deficiency or decreased soft tissue function. Recently, the condition has gained increased attention, and despite the fact that treatment today includes both non-surgical and surgical approaches, there is limited evidence on diagnostic specificity and treatment effects. The aim of this study is to evaluate clinical outcomes of both non-surgical and surgical treatment for microinstability of the hip joint.

methodsA multicenter prospective cohort study is planned to evaluating the outcome of physical therapy aimed at stabilizing the hip joint, as well as arthroscopic plication of the hip joint capsule, if the physical therapy fails. Outcomes will be evaluated using hip-specific patient-reported outcome measures: the short version of the International Hip Outcome Tool and the Copenhagen Hip and Groin Outcome Score, strength and function tests, health-related quality of life as determined using the European Quality of Life-5 Dimensions and the European Quality of Life-Visual Analog Scale, sports activity levels according to the Hip Sport Activity Scale, and reported complications. Patients will be evaluated at 6, 12 and 24 months after each treatment. DISCUSSION: It is important to evaluate the clinical outcomes of both non-surgical and surgical treatment for suspected microinstability of the hip joint, and the planned prospective evaluation will contribute to the understanding of non-surgical as well as surgical treatment outcomes, including complications.

trial registrationClinicaltrials.gov: NCT04934462 . Registered June 22 2021.

Indexed as

ArthroscopyQuality of LifeHip JointHumansJoint CapsuleMulticenter Studies as TopicProspective StudiesArthroscopyHip jointMicroinstabilityPhysical therapy

Identifiers

PMID35361185
PMCPMC8973629

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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.