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ArticleThoracic research and practice2026

Culturally Adapted Floor-to-Stand Exercises for COPD: A Quasi-experimental Study.

Redouene Sid Ahmed Benazzouz, Massinissa Benyagoub, Hanane Meriem Fatmi, Aicha Zenikheri, Lyna Lagraa, Mohamed Safouane Benazzouz, Faiza Hadjersi, Atef Litim, Mounir Ould Setti

Registry-linked trialAbstract read
In one paragraph

Article in Thoracic research and practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07277855 (Evaluation of the Floor-Lift Series), which is not on this map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

NCT07277855 naactive not recruitingnot on this map

Evaluation of the Floor-Lift Series (FLS) Pulmonary Rehabilitation Program on Short- and Long-Term Clinical and Functional Outcomes in COPD by Program Adherence: A Single-Center Quasi-Experimental Study in a North African Setting

TypeinterventionalSponsorBenazzouz Redouene Sid AhmedRan2024 to 2027Enrolled16ConditionsCOPD (Chronic Obstructive Pulmonary Disease), Muscle Weakness, PatientArmsFloor-Lift Series (FLS) Pulmonary Rehabilitation Program
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. 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

9 authors.

Redouene Sid Ahmed BenazzouzFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0009-0000-3614-5883
Massinissa BenyagoubFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0000-0001-9556-0331
Hanane Meriem FatmiFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0009-0009-9882-465X
Aicha ZenikheriFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0009-0003-7640-1994
Lyna LagraaFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0009-0005-5121-4345
Mohamed Safouane BenazzouzInstitut Pasteur d'Algérie, Algiers, Algeria.ORCID 0000-0003-1980-8977
Faiza HadjersiBen Deghine Ali Hospital of Laghouat, Laghouat, Algeria.ORCID 0009-0007-0448-0039
Atef LitimFaculty of Medicine, Amar Telidji University of Laghouat, Laghouat, Algeria.ORCID 0009-0001-4678-0298
Mounir Ould SettiObservational Studies Germany, Real World Solutions, IQVIA, Espoo, Finland.ORCID 0000-0002-8298-110X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveConventional pulmonary rehabilitation remains difficult to access in many low-resource settings because of practical, geographic, and sociocultural barriers. Accordingly, floor-to-stand exercises (FSE) were developed as an equipment-free program centered on repeated floor-to-stand transitions that are commonly performed in daily life in North Africa. The main objective of the present study was to estimate program completion rates, identify predictors of non-completion, and describe clinical, functional, and peripheral muscle outcomes in chronic obstructive pulmonary disease (COPD) outpatients with documented difficulty rising from the floor. MATERIAL AND

methodsIn this prospective, quasi-experimental pilot study, COPD outpatients participated in the 9-week progressive FSE program. Completion was defined as ≥22 floor-to-stand transitions/day during weeks 7-9. Assessments were performed at baseline and at day 63, and outcomes were compared between completers and non-completers.

resultsFifteen COPD outpatients were included; the completion rate was 46.7% (7/15). Completers had lower baseline Borg CR10 scores (6.0 vs. 7.5;

conclusionThe FSE was feasible and safe in this study, with improvements primarily in symptoms and disease impact. Larger controlled studies are needed to confirm the effectiveness and optimize adherence. Trial registration: ClinicalTrials.gov NCT07277855.

Indexed as

COPDcultural characteristicsexercise trainingpulmonary diseasespulmonary rehabilitation and chronic care

Identifiers

PMID42786795
PMCPMC13687690

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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.