Evidence map›Paper›PMID 38707914›Full record

ArticleArchives of physiotherapy

The psychometric properties of the modified fear of falling avoidance behavior questionnaire in Parkinson's disease and older adults.

Merrill R Landers, Ash M Haller, Arturo Aldaco, Billy La, Adetayo A Babarinde, John V Rider, Jason K Longhurst

Abstract read
In one paragraph

Article in Archives of physiotherapy. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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.

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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Fear of falling impairs spatiotemporal gait parameters, mobility, and quality of life in Parkinson's disease: a cross-sectional study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  3. 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

7 authors.

Merrill R LandersDepartment of Physical Therapy, School of Integrated Health Sciences, University of Nevada, Las Vegas, Nevada - USA.ORCID https://orcid.org/0000-0002-4234-910X
Ash M HallerSequoia Hospital, Dignity Health, Redwood City, California - USA.ORCID https://orcid.org/0009-0000-6950-1178
Arturo AldacoSunrise Hospital and Medical Center, Las Vegas, Nevada - USA.
Billy LaFYZICAL Balance and Therapy Centers - Buffalo, Las Vegas, Nevada - USA.ORCID https://orcid.org/0009-0006-1377-7603
Adetayo A BabarindeSchool of Integrated Health Sciences, University of Nevada, Las Vegas, Nevada - USA.ORCID https://orcid.org/0000-0002-9545-4341
John V RiderSchool of Occupational Therapy, Touro University Nevada, Henderson, Nevada - USA.ORCID https://orcid.org/0000-0002-8277-6990
Jason K LonghurstDepartment of Physical Therapy and Athletic Training, Doisy College of Health Sciences, Saint Louis University, St. Louis, Missouri - USA.ORCID https://orcid.org/0000-0003-1853-6949

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The Fear of Falling Avoidance Behavior Questionnaire (FFABQ) has good psychometric properties. However, we have recently modified the FFABQ (mFFABQ) to improve the clarity of the questions and Likert responses. This study aimed to examine the reliability and validity of this modified version in older adults and people with Parkinson's disease (PD). Methods: A total of 88 participants, 39 with PD (age = 72.2 ± 9.5; 29 males, 10 females) and 49 older adults (age = 72.8 ± 5.0; 13 males, 36 females), answered the mFFABQ twice, separated by 1 week, for test-retest reliability. Construct validity was evaluated through correlational analyses with fall history, Activities-Specific Balance Confidence Scale (ABC), Berg Balance Scale (BBS), Timed Up and Go, 30-Second Sit to Stand, Sensory Organization Test, Zung Anxiety Scale, Beck Depression Inventory, Consequences of Falling Questionnaire (CoFQ), and average daily activity levels using an activity monitor. Results: The mFFABQ had good overall test-retest reliability (intraclass correlational coefficient [ICC] = 0.822; older adult ICC = 0.781, PD ICC = 0.806). The mFFABQ correlated with fall history (r = -0.430) and exhibited high correlation with the ABC (rho = -0.804) and moderate correlations with CoFQ (rho = 0.582) and BBS (rho = -0.595). The mFFABQ also correlated with time stepping (rho = -0.298) and number of steps (rho = -0.358). Conclusion: These results provide supportive evidence for the reliability and validity of the mFFABQ in older adults and people with PD, which supports its suitability as a clinical and research tool for the assessment of fear of falling avoidance behavior.

Indexed as

BalanceBalance confidenceFallsGaitPostural instabilityReliability

Identifiers

PMID38707914
PMCPMC11067869

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.