Evidence map›Paper›PMID 31613151›Full record

ArticleAmerican journal of respiratory and critical care medicine2019

Standardization of Spirometry 2019 Update. An Official American Thoracic Society and European Respiratory Society Technical Statement.

Brian L Graham, Irene Steenbruggen, Martin R Miller, Igor Z Barjaktarevic, Brendan G Cooper, Graham L Hall, Teal S Hallstrand, David A Kaminsky, Kevin McCarthy, Meredith C McCormack and 5 more

33 registry-linked trialsAbstract read
In one paragraph

Article in American journal of respiratory and critical care medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 33 registered trials, which are not on this map. Cited by 2,303 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2,303citing 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.

NCT04224233 nacompletednot on this mapstarted 2020, after this paper: background citation

iLiFE: a Home-based Physical Activity Programme for Patients With Advanced Interstitial Lung Diseases

TypeinterventionalSponsorAveiro UniversityRan2020 to 2024Enrolled48ConditionsInterstitial Lung Diseases (ILD)ArmsHome-based physical activity programme, Usual care
NCT04688177 completednot on this mapstarted 2020, after this paper: background citation

The Association of Cigarette Smoking on Exercise Capacity and Skeletal Muscle Function in Taiwan Adult Smokers

TypeobservationalSponsorNational Taiwan University HospitalRan2020 to 2021Enrolled52ConditionsCigarette SmokingArmsBody Composition, Heart rate variability, Grip Strength, Exhale Carbon Monoxide Concentration, Pulmonary Function Test
NCT04780828 completednot on this mapstarted 2020, after this paper: background citation

Investigation of the Effects of Different Obesity Levels on the Respiratory System: In Our Study, Besides the Effect of Obesity on the Respiratory System, Many Different Parameters Related to Health Will be Compared.

TypeobservationalSponsorIstanbul Medipol University HospitalRan2020 to 2021Enrolled100ConditionsObesity, Adolescent, Obesity, Morbid, Obesity, Abdominal, Obesity, Visceral
NCT04824573 nacompletednot on this map

The Effect of Manual Therapy Approaches and Inspiratory Muscle Training on Respiratory Parameters in Healthy Individuals With Hyperkyphosis

TypeinterventionalSponsorBahçeşehir UniversityRan2019 to 2020Enrolled35ConditionsRespiratory FunctionArmsInspiratory Muscle Training, Manual Therapy
NCT05106569 unknown statusnot on this mapstarted 2021, after this paper: background citation

Home-Based Spirometry Through Telemedicine in Amyotrophic Lateral Sclerosis (ALS)

TypeobservationalSponsorState University of New York - Upstate Medical UniversityRan2021 to 2024Enrolled100ConditionsAmyotrophic Lateral SclerosisArmsSpirometry
NCT05162157 completednot on this mapstarted 2021, after this paper: background citation

Home Spirometry for the Diagnosis and Monitoring of Asthma and COPD in Primary Care in The Netherlands and Sweden: an Implementation Study

TypeobservationalSponsorGeneral Practitioners Research InstituteRan2021 to 2022Enrolled144ConditionsCOPD AsthmaArmsNuvoAir platform
NCT05249842 completednot on this mapstarted 2020, after this paper: background citation

Respiratory Function 3 Months After Hospital Discharge in Critically Ill COVID-19 Patients

TypeobservationalSponsorHospital Sao DomingosRan2020 to 2022Enrolled60ConditionsCOVID-19ArmsSpirometric evaluation, Physical component summary, 6MWT
NCT05292586 phase3completednot on this mapstarted 2022, after this paper: background citation

A 12 Week, Randomized, Double-blind, Multicenter, Active Controlled, 2-Arm Parallel Group Study Testing the Superiority of CHF 1535 pMDI 800/24µg Total Daily Dose (Fixed Combination of Extrafine Beclomethasone Dipropionate Plus Formoterol Fumarate) Compared to CHF 718 pMDI 800µg Total Daily Dose (Extrafine Beclomethasone Dipropionate) in Adults With Asthma on Medium or High-Dose Inhaled Corticosteroid

TypeinterventionalSponsorChiesi Farmaceutici S.p.A.Ran2022 to 2024Enrolled1,377ConditionsAsthmaArmsBeclomethasone Dipropionate/Formoterol Fumarate, Beclomethasone Dipropionate
NCT05348759 completednot on this mapstarted 2022, after this paper: background citation

Follow-up Study of the Pulmonary Function and CT Scan Finding in Chronic Kidney Disease Patients After COVID-19 Infection

TypeobservationalSponsorBangkok Metropolitan Administration Medical College and Vajira HospitalRan2022 to 2022Enrolled100ConditionsCOVID-19, Lung Function Decreased, Xray ComplicationArmsPulmonary function test, Chest computer scan
NCT05482620 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Parallel-group, Randomized Controlled Trial to Test the Effectiveness of a Nordic Walking Program in Patients With Asthma

TypeinterventionalSponsorUniversidade da CoruñaRan2022 to 2024Enrolled114ConditionsAsthmaArmsNordic walking program, Educational sessions and usual care
NCT05623059 phase1 / phase2completednot on this mapstarted 2023, after this paper: background citation

Phase IIa Clinical Trial to Evaluate Pharmacokinetics and Safety of Slow Release DHEA

TypeinterventionalSponsorIndiana UniversityRan2023 to 2025Enrolled18ConditionsAsthma, GenotypeArmsSlow Release DHEA
NCT05703737 completednot on this mapstarted 2022, after this paper: background citation

Respiratory Function and Respiratory Muscle Strength in Adolescent Idiopathic Scoliosis

Typeobservational_patient_registrySponsorHalic UniversityRan2022 to 2023Enrolled60ConditionsAdolescent Idiopathic Scoliosis
NCT05850494 phase3completednot on this mapstarted 2023, after this paper: background citation

Randomized, DB, Crossover Study to Assess Bronchospasm Potentially Induced by HFO MDI vs. HFA MDI Propellant in Participants With Asthma Well/Partially Controlled on SABA With or Without Low-Dose ICS

TypeinterventionalSponsorAstraZenecaRan2023 to 2023Enrolled52ConditionsAsthmaArmsHFA MDI, HFO MDI
NCT05967039 unknown statusnot on this mapstarted 2022, after this paper: background citation

Evaluation of Lung Function, Lung Ultrasound and Functional Capacity in Long-COVID Patients Who Underwent Physical Therapy

TypeobservationalSponsorCentro Universitário Augusto MottaRan2022 to 2023Enrolled65ConditionsPost-COVID-19 Syndrome, Long COVIDArmsPhysiotherapy
NCT05979454 unknown statusnot on this mapstarted 2023, after this paper: background citation

Value of Krebs Von Den Lungen-6 Assay in Rheumatoid Artheritis-associated Interstitial Lung Disease

TypeobservationalSponsorAssiut UniversityRan2023 to 2023Enrolled80ConditionsRheumatoid Arthritis-Associated Interstitial Lung DiseaseArmsKrebs von den Lungen-6 (KL6)
NCT06104982 nacompletednot on this mapstarted 2022, after this paper: background citation

The Effect of Superimposed Electrical Stimulation on Sitting Balance, Respiratory Functions, and Abdominal Muscle Thickness in Complete Spinal Cord Injury

TypeinterventionalSponsorAnkara City Hospital BilkentRan2022 to 2023Enrolled34ConditionsSpinal Cord Injury ThoracicArmsNeuroTrac MyoPlus Pro single-channel electromyography biofeedback electrotherapy devices, Isometric strengthening exercises
NCT06210165 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Effects of Sugammadex and Conventional Reversal on Lung Function in Laparoscopic Abdominal Surgery

TypeinterventionalSponsorRhendra Hardy Mohamad ZainiRan2022 to 2024Enrolled80ConditionsAtelectasis, Postoperative, Pulmonary Function, Newborn, AbnormalArmsSugammadex, Neostigmine and atropine
NCT06217419 naunknown statusnot on this mapstarted 2024, after this paper: background citation

Proof of Concept of Remote Management of Chronic Inflammatory Airway Diseases for Patient Empowerment

TypeinterventionalSponsorAzienda Ospedaliero Universitaria di SassariRan2024 to 2026Enrolled136ConditionsChronic Rhinosinusitis With Nasal Polyps, AsthmaArmsRadio Frequency IDentification (RFID) device
NCT06372353 nacompletednot on this mapstarted 2022, after this paper: background citation

The Effect Of Baduanjin Exercises On Functional Capacity, Respiratory Functions And Quality Of Life In Patients With Idiopathic Pulmonary Fibrosis: a Randomized Controlled Study

TypeinterventionalSponsorMarmara UniversityRan2022 to 2023Enrolled28ConditionsPulmonary Fibrosis, IdiopathicArmsBaduanjin Exercise
NCT06571942 phase4recruitingnot on this mapstarted 2023, after this paper: background citation

Effect of the Inhaled Triple Therapies Over the Small Airway in Patients With Chronic Obstructive Pulmonary Disease or Chronic Bronchitis Without Obstruction Secondary to Biomass Exposure: Randomized Controlled Clinical Trial Phase IV

TypeinterventionalSponsorNational Institute of Respiratory Diseases, MexicoRan2023 to 2025Enrolled128ConditionsCOPD Bronchitis, Pollution Related Respiratory DisorderArmsVilanterol / Umeclidinium (25/62.5 mcg), Fluthicasone / Vilanterol / Umeclidinium (100/25/62.5 mcg), Beclomethasone / Formoterol / Glycopyrronyum 100/6/12.5 mcg, Budesonide / Formoterol / Glycopyrronyum 160/4.8/7.2 mcg
NCT06644820 recruitingnot on this mapstarted 2024, after this paper: background citation

Clinical Characteristics and Outcome of Patients Xith Spontaneous Pneumothorax

TypeobservationalSponsorSohag UniversityRan2024 to 2025Enrolled100ConditionsSpontaneous PneumothoraxArmsradiology
NCT06705764 phase4recruitingnot on this mapstarted 2026, after this paper: background citation

Tezepelumab in the Treatment of Emergency Room Asthma in Adults (TERAA): A Phase 4 Double-Blinded, Parallel-Group, Randomized Control Trial With an Open Label Extension

TypeinterventionalSponsorUniversity of AlbertaRan2026 to 2026Enrolled100ConditionsSevere AsthmaArmsTezepelumab, Placebo
NCT06949839 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

Effectiveness of a Therapeutic Exercise Program Combined With Respiratory Muscle Training in Patients With Subacute Stroke: a Randomized Clinical Trial

TypeinterventionalSponsorAna Lista PazRan2025 to 2027Enrolled64ConditionsStrokeArmsTherapeutic exercise program combined with RMT, Therapeutic exercise program combined with sham RMT
NCT06959251 narecruitingnot on this mapstarted 2025, after this paper: background citation

A Randomized, Placebo-controlled Clinical Trial Evaluating the Efficacy and Safety of Glycine and Magnesium+Thiamine Supplements, Alone or Combined, Administered for 6 Months to Patients With Primary Ciliary Dyskinesia

TypeinterventionalSponsorInstituto Nacional de Enfermedades RespiratoriasRan2025 to 2028Enrolled60ConditionsPrimary Ciliary DyskinesiaArmsGlycine, Magnesium+thiamine, Placebo
NCT07018076 recruitingnot on this mapstarted 2025, after this paper: background citation

Candidate Clinical Correlate of Prognostic Outcome for TB Study

TypeobservationalSponsorUniversity of California, San FranciscoRan2025 to 2027Enrolled750ConditionsTuberculosisArmsRS ratio, Blood-based host immune response assays
NCT07024095 narecruitingnot on this mapstarted 2025, after this paper: background citation

"Effects of Inspiratory Muscle Training on Pulmonary Function, Functional Capacity, and Quality of Life After Percutaneous Vertebroplasty in Individuals With Osteoporotic Vertebral Compression Fracture"

TypeinterventionalSponsorIstinye UniversityRan2025 to 2026Enrolled24ConditionsOsteoporotic Vertebral Compression Fractures, Restrictive Pulmonary Disorders, Inspiratory Muscle Weakness, Postoperative Pulmonary FunctionArmsInspiratory Muscle Training (IMT), control group
NCT07088926 phase2recruitingnot on this mapstarted 2025, after this paper: background citation

A Phase IIb Randomized, Double-blind, Placebo-controlled, Parallel, Multidose Study to Evaluate the Efficacy, Safety, and PK of AZD0292 in Participants 12 Years of Age and Older With Bronchiectasis and Chronic Pseudomonas Aeruginosa Colonization

TypeinterventionalSponsorAstraZenecaRan2025 to 2028Enrolled435ConditionsBronchiectasis With Pseudomonas Aeruginosa ColonizationArmsAZD0292, Placebo
NCT07179952 phase2not yet recruitingnot on this mapstarted 2027, after this paper: background citation

A Study to Evaluate Efficacy and Safety of Slow Release DHEA

TypeinterventionalSponsorIndiana UniversityRan2027 to 2028Enrolled30ConditionsAsthmaArmsSlow Release DHEA, Placebo
NCT07192016 phase4recruitingnot on this mapstarted 2026, after this paper: background citation

Mechanistic 129-Xe MRI Study of Single Inhaler FF/UMEC/VI Effects in COPD Patients With Persistent, Moderate-severe Dyspnea and/or Poor Health Status With High or Low Risk of Exacerbation

TypeinterventionalSponsorWestern University, CanadaRan2026 to 2027Enrolled60ConditionsChronic Obstructive Pulmonary Disease (COPD)Armsfluticasone furoate(FF)/umeclidinium (UMEC)/vilanterol(VI) (100/62.5/25) mcg
NCT07604961 nacompletednot on this mapstarted 2026, after this paper: background citation

Short-Term Inspiratory Muscle Training, Aerobic Exercise, and Detraining in Women With COPD: A Randomized Controlled Trial

TypeinterventionalSponsorMehmet İsmail TOSUNRan2026 to 2026Enrolled68ConditionsChronic Obstructive Pulmonary Disease (COPD)ArmsInspiratory Muscle Training, Aerobic Exercise, Placebo Inspiratory Muscle Training
NCT07702812 narecruitingnot on this mapstarted 2026, after this paper: background citation

Effects of Pilates-Based Exercises Added to Schroth Training on Physical and Clinical Outcomes in Adolescents With Idiopathic Scoliosis

TypeinterventionalSponsorAnkara Yildirim Beyazıt UniversityRan2026 to 2027Enrolled34ConditionsAdolescent Idiopathic Scoliosis (AIS)ArmsSchroth Group, Schroth and Pilates Group
NCT07749001 phase4not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Airway Dysfunction, Occlusions and RemodEling: COPD Patients and Mepolizumab (ADORE)

TypeinterventionalSponsorWestern University, CanadaRan2026 to 2028Enrolled36ConditionsCOPD (Chronic Obstructive Pulmonary Disease)ArmsMepolizumab 100 MG Injection
NCT07770854 completednot on this mapstarted 2021, after this paper: background citation

Machine Learning Prediction of Pulmonary Function in Children With Cystic Fibrosis: Multidimensional Analysis of Peripheral Muscle Oxygenation, Postural Balance, and Clinical-Functional Markers

TypeobservationalSponsorGazi UniversityRan2021 to 2025Enrolled31ConditionsCystic Fibrosis (CF)ArmsArchived Multidimensional Clinical and Functional Assessment Data
3 · Its place in the literature

Who cites it

2,303 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Normal age-related decline in forced vital capacity: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2026
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2,243 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Brian L Graham
Irene SteenbruggenORCID 0000-0003-1794-7682
Igor Z BarjaktarevicORCID 0000-0002-8096-0858
Teal S HallstrandORCID 0000-0002-5059-6872
Kevin McCarthy
Meredith C McCormackORCID 0000-0003-1702-3201
Cristine E Oropez
Margaret Rosenfeld
Maureen P Swanney

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Practice Guidelines as TopicAdvisory CommitteesEuropeHumansLung DiseasesRespiratory Function TestsSocieties, MedicalSpirometryUnited Statespulmonary functionspirometerspirometrytechnical standards

Identifiers

PMID31613151
PMCPMC6794117

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

and 27 more above

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.