Trial reportRadiology2023
Longitudinal Assessment of Chest CT Findings and Pulmonary Function after COVID-19 Infection.
Open access · greenAbstract readClinical Trial
In one paragraph
Trial report in Radiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.
0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
20.0field-weighted citation impact, top 1% of its field
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.
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.
Who cites it
48 citing papers in PubMed, 98 citations in OpenAlex.
- Clinical and Radiological Outcomes of Organising Pneumonia Secondary to COVID-19: A 2-Year Longitudinal Cohort Study.Journal of clinical medicine · 2026Article
- Longitudinal profiling of upper respiratory tract microbiota and metabolome in hospitalized COVID-19 convalescents: a 3-year prospective cohort study.Journal of translational medicine · 2026Article
- Long-term chest CT abnormalities up to 4.5 years after COVID-19 hospitalization and their association with dyspnea and fatigue: a prospective cohort study.Respiratory research · 2026Article
- Article
- Longitudinal Assessment of Chest Computed Tomographic Findings After COVID-19 Infection.Cureus · 2026Article
- Long-term radiologic trajectories and corticosteroid strategies in COVID-19 patients with pre-existing ILD: a 24-month cohort study.BMC pulmonary medicine · 2026Article
- Does a prior COVID-19 infection affect lung dynamics during thoracic anesthesia?BMC anesthesiology · 2026Article
- Long-term lung function trajectories in Swedish COVID-19 ICU survivors: a two-year follow-up study.European clinical respiratory journal · 2026Article
- ICU predictive factors of fibrotic changes following COVID-19 related ARDS: a RECOVIDS substudy.Annals of intensive care · 2025Article
- The Effect of SARS-CoV-2 Reinfection on Long-Term Symptoms in the Innovative Support for Patients With SARS-CoV-2 Infections Registry (INSPIRE).Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2025Article
- Respiratory viral infections prime accelerated lung cancer growth.bioRxiv : the preprint server for biology · 2025Article
- Chest computed tomography findings do not influence the decision of pneumologists regarding the diagnosis and management of pulmonary long coronavirus disease: a single center retrospective study.Journal of thoracic disease · 2025Article
- Inflammatory, fibrotic and endothelial biomarker profiles in COVID-19 patients during and following hospitalization.Scientific reports · 2025Article
- Four-year respiratory consequences of COVID-19 related pneumonia: a longitudinal cohort study.BMC pulmonary medicine · 2025Article
- Respiratory burden in post-acute COVID-19 sequelae: a longitudinal study of airway and systemic inflammation and clinical outcomes.ERJ open research · 2025Article
- Assessment of the Abnormalities in Chest Computed Tomography and Pulmonary Function Test in Convalescents Six Months After COVID-19.Medicina (Kaunas, Lithuania) · 2025Article
- Long-Term Effects of COVID-19: Analysis of Imaging Findings in Patients Evaluated by Computed Tomography from 2020 to 2024.Tomography (Ann Arbor, Mich.) · 2025Article
- Diagnostic performance of radiologists in distinguishing post-COVID-19 residual abnormalities from interstitial lung abnormalities.European radiology · 2025Article
- Longitudinal multi-omics analysis of convalescent individuals with respiratory sequelae 6-36 months after COVID-19.BMC medicine · 2025Article
- CXCL9 and CXCL10 support the exacerbated humoral response in recovered COVID-19 patients who developed acute respiratory distress syndrome by promoting plasma cell differentiation, whereas CXCL9 also induces CD40L and CXCR3 upregulation on T helper cells.Frontiers in immunology · 2025Article
Corrections and comments
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Authors and funding
14 authors at 4 institutions in 2 countries.
Xiaoyu Han *From the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0001-6121-596X
Lu Chen *From the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).
Yanqing FanFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).
Osamah AlwalidFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0001-9930-0932
Xi JiaFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-5028-1475
Yuting ZhengFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-2458-6611
Jie LiuFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-7927-8309
Yumin LiFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).
Yukun CaoFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-8391-841X
Jin GuFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-7993-218X
Jia LiuFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).
Chuansheng ZhengFrom the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0002-2435-1417
Qing Ye *From the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).
Heshui Shi *From the Department of Radiology, Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan 430022, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Hubei Province Key Laboratory of Molecular Imaging, Wuhan, People's Republic of China (X.H., X.J., Y.Z., Jie Liu, Y.L., Y.C., J.G., Jia Liu, C.Z., H.S.); Department of Radiology (L.C., Y.F.) and Department of Pulmonary Function and Ultrasound (Q.Y.), Wuhan Jinyintan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, People's Republic of China; and Department of Diagnostic Imaging, Sidra Medicine, Doha, Qatar (O.A.).ORCID 0000-0001-7644-3711
Union Hospital · CNJinyintan Hospital · CNUnion Hospital · CNQatar Airways (Qatar) · QA
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Information on pulmonary sequelae and pulmonary function 2 years after recovery from SARS-CoV-2 infection is lacking. Purpose To longitudinally assess changes in chest CT abnormalities and pulmonary function in individuals after SARS-CoV-2 infection. Materials and Methods In this prospective study, participants discharged from the hospital after SARS-CoV-2 infection from January 20 to March 10, 2020, were considered for enrollment. Participants without chest CT scans at admission or with complete resolution of lung abnormalities at discharge were excluded. Serial chest CT scans and pulmonary function test results were obtained 6 months (June 20 to August 31, 2020), 12 months (December 20, 2020, to February 3, 2021), and 2 years (November 16, 2021, to January 10, 2022) after symptom onset. The term interstitial lung abnormality (ILA) and two subcategories, fibrotic ILAs and nonfibrotic ILAs, were used to describe residual CT abnormalities on follow-up CT scans. Differences between groups were compared with the χ
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COVID-19HumansLungMaleMiddle AgedProspective StudiesSARS-CoV-2Tomography, X-Ray Computed
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