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COPD

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Search Period All yearsLast 12 monthsLast 5 years Topic All topicsGeneralNutrition and dietAlternative treatment methods Type of research Any type of researchHighest level of evidence only (280)Meta-analysis (82)Treatment guideline (4)Randomized controlled trial (128)Systematic review (60)Phase 3 study (6)Clinical trial (731)Systematic review (323)Early study (phase 1 or 2) (12)Laboratory or animal research (87)Case description (69)Commentary or editorial (45)Retracted Publication (4) Studies currently recruiting participants only (31)

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Publications and studies (3222)

• Reproducibility of the 6-Minute Walk Test on a 20-Metre Course in Community Dwelling Adults With Chronic Obstructive Pulmonary Disease. (2026/02/01) ♡
• Early hypoxia prediction in diseased patients via wheezing sounds in respiration: a prospective cohort study. (2026/01/30) ♡
• Systematic reviewiAll research on one question is searched according to fixed rules and compared side by side, so that no studies with poor outcomes are missed. Evidence map analysis of clinical studies on 42 commonly used oral Chinese patent medicines for the treatment of stable chronic obstructive pulmonary disease. (2026/01/30) ♡
• Mechanism validation of recuperating lung decoction for COPD: Targeting the TLR4/PI3K/Akt/mTOR signaling pathway to mitigate smoke- and LPS-induced pulmonary inflammation. (2026/01/30) ♡
• The effect of atorvastatin combined with azithromycin on lung function and right heart function in COPD patients with concomitant pulmonary hypertension. (2026/01/29) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Research Progress on Traditional Chinese Medicine Preparations in Respiratory Inflammatory Diseases. (2026/01/29) ♡
• Laboratory or animal researchiNo research in humans yet. Promising in a test tube or in mice unfortunately means nothing for patients. Boehmeria nivea (L.) Gaud. ameliorate oxidative stress-mediated inflammatory Responses and apoptosis in LPS/CSC-induced chronic obstructive pulmonary disease mouse model. (2026/01/28) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Advances in Traditional Chinese Medicine for chronic obstructive pulmonary disease through multi-omics approaches. (2026/01/28) ♡
• Laboratory or animal researchiNo research in humans yet. Promising in a test tube or in mice unfortunately means nothing for patients. NRICM102, a TCM Formula, Attenuates COPD-Relevant Inflammatory Lung Injury in Mice by Improving Pulmonary Function and Reversing Immune Dysregulation. (2026/01/23) ♡
• Systematic reviewiAll research on one question is searched according to fixed rules and compared side by side, so that no studies with poor outcomes are missed. Efficacy and safety of oral proprietary Chinese medicines in the treatment of stable chronic obstructive pulmonary disease: a network meta-analysis. (2026/01/21) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. COPD and cognitive impairment: a review of associated factors and intervention strategies. (2026/01/19) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. Characteristics of pathogenic microorganisms in COPD-related infections: prognostic correlations and implications. (2026/01/19) ♡
• Systematic reviewiAll research on one question is searched according to fixed rules and compared side by side, so that no studies with poor outcomes are missed. Comparative effectiveness of ten CPMs for acute exacerbation of chronic obstructive pulmonary disease: systematic review and network meta-analysis. (2026/01/15) ♡
• Systematic reviewiAll research on one question is searched according to fixed rules and compared side by side, so that no studies with poor outcomes are missed. Comparative effectiveness of ten traditional Chinese herbal formulas for acute exacerbation of chronic obstructive pulmonary disease: a systematic review and Bayesian network meta-analysis. (2026/01/15) ♡
• High systemic immune inflammation index values are associated with prolonged length of hospital stay in patients with acute exacerbation of chronic obstructive pulmonary disease: a retrospective cohort study. (2026/01/13) ♡
• Lower bioelectrical impedance phase angle is associated with COPD and is a marker for increased risks in elderly COPD patients. (2026/01/13) ♡
• Vascular dysfunction in COPD with and without chronic respiratory failure: a cross-sectional study. (2026/01/13) ♡
• Description of individual patientsiThe story of one or a couple of patients. Informative, but you cannot infer from it whether something works in general. Severe pulmonary edema after pulmonary hypertension interventional surgery: case report and literature review. (2026/01/12) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. A nomogram for predicting sedation-related adverse events in elderly patients undergoing painless gastrointestinal endoscopy. (2026/01/12) ♡
• 4D-CT strain analysis for biomechanical characterization of COPD in patients undergoing radiotherapy planning: an exploratory study. (2026/01/12) ♡
• Real-world safety profile of roflumilast: a pharmacovigilance analysis using FDA adverse event reporting system and Canada vigilance database. (2026/01/12) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Biofilm-mediated immune dysregulation in chronic pulmonary diseases: mechanisms and clinical implications. (2026/01/12) ♡
• Quanzhenyiqitang and its polysaccharides alleviate chronic obstructive pulmonary disease inflammatory injury through TLR4/MyD88/MAPK signaling pathway. (2026/01/10) ♡
• Effects of extreme temperature and humidity on COPD mortality: A multi-county study in Chongqing, China. (2026/01/10) ♡
• Association between obstructive sleep apnea and the risk of cerebrovascular disease in COPD patients. (2026/01/09) ♡
• Study protocol for impact of visual inhaler technique instructions on short-term outcomes in hospitalized patients with acute exacerbation of chronic obstructive pulmonary disease. (2026/01/09) ♡
• Physical activity in relation to risk of chronic obstructive pulmonary disease among Chinese adults: an 11-year prospective study. (2026/01/09) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Therapeutic effects of mesenchymal stromal cells transplantation in animal models of chronic obstructive pulmonary disease: a systematic review and meta-analysis of emphysema and lung inflammation models. (2026/01/08) ♡
• A cross-sectional study of pulmonary and quality of life outcomes in patients with CABG and COPD. (2026/01/08) ♡
• The impact of health literacy on treatment adherence in COPD patients: chain mediation roles of self-efficacy and perceived disease threat. (2026/01/07) ♡
• Impact of integrating paper-based pulmonary function test case group discussions into flipped classroom on residents' COPD grading assessment competency. (2026/01/07) ♡
• Machine learning-based prediction model for bronchoalveolar lavage efficacy in severe pneumonia. (2026/01/07) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. The Changing Comorbidity Burden and its Association with Outcomes in Acute NIV: A Charlson Comorbidity Index-Based Analysis. (2026/01/01) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Tailored Exercise Prescription for People with COPD and Clinically Relevant Comorbidities: A Consensus Statement of the EXPERT Working Group and Experts in Pulmonary Rehabilitation. (2026/01/01) ♡
• Dyspnea and respiratory EMG in patients with COPD: results of the COPD monitoring study. (2026/01/01) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. Clinical characteristics and prognostic outcomes in KRAS-mutant non-small cell lung cancer: A real-world study with or without COPD comorbidity. (2026/01/01) ♡
• The Potential of Chronic Hypoxia Biomarkers to Guide Home Oxygen Therapy Prescription in COPD. (2026/01/01) ♡
• Potential toxicity of micro- and nanoplastics in primary bronchial epithelial cells of patients with chronic obstructive pulmonary disease. (2026/01/01) ♡
• Survival after primary and booster COVID-19 vaccination in patients with COPD. (2026/01/01) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. Impulse oscillometry: An adjunct or alternative to spirometry in the diagnosis of obstructive airway disease. Results from an observational study. (2026/01/01) ♡
• Randomized researchiParticipants were divided into groups by lottery and compared with each other. This reduces the chance that a difference is due to something other than the treatment. Phase 1 Pulmonary Rehabilitation: A Comparative Study Of Inspiratory Muscle Training And Autogenic Drainage. (2026/01/01) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. New approaches to treating chronic obstructive pulmonary disease with Colla corii asini. (2026/01/01) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. Comparative effects of mind-body exercises on anxiety and depression in patients with chronic obstructive pulmonary disease: A network meta-analysis of randomized controlled trials. (2026/01/01) ♡
• Global, regional, and national burden of chronic respiratory diseases and impact of the COVID-19 pandemic, 1990-2023: a Global Burden of Disease study. (2026/01/01) ♡
• Protective Effects of Canarium album Against Cigarette Smoke-Induced Cytotoxicity in Beas-2B Cells: Bioactive Components Screening and Mechanism Exploring. (2026/01/01) ♡
• Review articleiA summary of what is known about a topic, written by experts. Not compiled according to fixed search rules, so the selection of studies may be biased. [Scientific connotation of spleen-tonifying and lung-replenishing therapy in chronic obstructive pulmonary disease based on "gut-lung axis" theory]. (2026/01/01) ♡
• [Network Meta-analysis of traditional Chinese medicine injections combined with conventional western medicine for treatment of chronic obstructive pulmonary disease with respiratory failure]. (2026/01/01) ♡
• Association of C-Reactive Protein-Triglyceride Glucose Index With Chronic Obstructive Pulmonary Disease: Results From the NHANES and CHARLS Cohorts. (2026/01/01) ♡
• The prevalence and unique clinical features of CPFE among patients with connective tissue disease-associated interstitial lung disease: a retrospective, real-world study. (2026/01/01) ♡
• Clinical trialiResearch in patients, without randomization between groups. Useful, but less certain than a randomized trial. Effect of Anomia Rehabilitation Combined With Metacognitive Training in Patients With Chronic Vascular Aphasia (2026-08-11) ♡

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