Evidence map›Paper›PMID 28764783›Full record

ArticleBMC musculoskeletal disorders2017

Preferences and motivation for weight loss among knee replacement patients: implications for a patient-centered weight loss intervention.

Christine A Pellegrini, Gwendolyn Ledford, Sara A Hoffman, Rowland W Chang, Kenzie A Cameron

Open access · goldAbstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
8.9field-weighted citation impact, top 2% 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

14 citing papers in PubMed, 36 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Christine A PellegriniDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N. Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA. cpellegrini@sc.edu.
Gwendolyn LedfordDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N. Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
Sara A HoffmanDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N. Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
Rowland W ChangDepartment of Preventive Medicine, Medicine - Rheumatology, Physical Medicine & Rehabilitation, Feinberg School of Medicine, Northwestern University, 633 N. St. Clair, 18th Floor, Chicago, IL, 60611, USA.
Kenzie A CameronDepartment of Medicine - General Internal Medicine and Geriatrics, Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.
Northwestern University · US

Funding

Physical Activity Changes & Thersholds: Quality of Life and Outcomes in Knee OAP60AR064464 · NIAMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SHARMA, LEENA · 2013 to 2017
$4.5M
Northwestern University Patient-centered Intervention and Engagement TrainingK12HS023011 · AHRQ · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CELLA, DAVID · 2014 to 2018
$3.7M
AHRQ HHS K12 HS023011NIAMS NIH HHS P60 AR064464
6 · The paper itself

Abstract

backgroundMost knee replacement patients are overweight/obese, yet are commonly excluded from evidence-based weight loss programs due to mobility limitations and barriers faced around the time of surgery. The purpose of this study was to identify knee replacement patient preferences for weight loss programs and qualitatively understand previous motives for weight loss attempts as well as strategies used to facilitate behavior changes.

methodsPatients who were either scheduled to have knee replacement or had one recently completed within the last 3 months were recruited to participate. Patients completed a brief weight loss program preference questionnaire assessing preferred components of a weight loss program (i.e. self-monitoring, educational topics, program duration). Qualitative interviews were completed to identify motives for and strategies used during past weight loss attempts. All interviews were transcribed, de-identified, and analyzed using constant comparative analysis.

resultsTwenty patients (11 pre-operative and 9 post-operative) between 47 and 79 years completed the study (55% male, 90% White, and 85% with a BMI ≥25 kg/m

conclusionsThis study provides a preliminary examination into the motives for weight loss, strategies utilized during past weight loss attempts, and preferences for future weight loss programs as described by knee replacement patients. These results will help guide the development and adaptation of future patient-centered weight loss programs as well as help clinicians recommend targeted weight programs based on the specific preferences of the knee replacement population.

Indexed as

Patient PreferenceWeight LossWeight Reduction ProgramsAgedArthroplasty, Replacement, KneeFemaleHumansMaleMiddle AgedSurveys and QuestionnairesKnee replacementObesityPatient preference

Identifiers

PMID28764783
PMCPMC5540525
OpenAlexW2740831613

What OpenQuestion holds

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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.