Observational studyAdvances in therapy2022
The Prescribing Practice for COPD: Relationship to Circadian Rhythm, Disease Severity, and Clinical Phenotype in the STORICO Observational Study.
Observational study in Advances in therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03105999 (Observational Study On The Characterization Of 24-Hour Symptoms In Patients With COPD), which is not on this map. Cited by 3 papers.
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.
Observational Study On The Characterization Of 24-Hour Symptoms In Patients With COPD
Who cites it
3 citing papers in PubMed.
- Circadian rhythms and lung cancer biology and immunotherapy: Emerging opportunities and challenges.Chinese medical journal pulmonary and critical care medicine · 2026Review
- Article
- Screening COPD-Related Biomarkers and Traditional Chinese Medicine Prediction Based on Bioinformatics and Machine Learning.International journal of chronic obstructive pulmonary disease · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionWhile selected clinical and laboratory findings are taken into account to find the best therapeutic strategies for chronic obstructive pulmonary disease (COPD), it is unknown whether the circadian rhythm of respiratory symptoms, a distinctive feature of COPD, affects the prescription pattern of pharmacological therapy. The main aim of this study was to verify whether the circadian rhythm of symptoms correlates with bronchodilating therapy prescribed to COPD patients as per clinical practice. A secondary objective was to assess the relationship between Global Initiative for Chronic Obstructive Lung Disease (GOLD) stage and circadian rhythm of symptoms and health status.
methodsFive hundred sixty-six COPD patients were enrolled in the Italian multicenter STORICO study. Patients underwent a multidimensional assessment, and correlates of prescribed therapy were assessed through a multivariate multilevel model.
resultsAs expected, patients in GOLD D stage were more likely to receive triple inhaled therapy than GOLD A-C patients, but the circadian rhythm of symptoms, assessed by the nighttime, morning, and daytime symptoms of the COPD questionnaire, was unrelated to the prescription pattern. The multivariate model showed that emphysematous (EM) patients had a 50% increased risk compared with patients affected by chronic bronchitis (CB) of being prescribed long-acting β2-agonists (LABA)/long-acting muscarinic antagonist (LAMA) fixed-dose combination (FDC) instead of triple therapy [relative risk (RR)
conclusionEven if we cannot infer about causality of the symptoms-therapy relationship, based on the structured recording of circadian symptoms clearly shows that symptoms are poorly controlled as the circadian rhythm of symptoms does not correlate with the prescription pattern, and many patients are symptomatic both at daytime and by nighttime. Thus, therapy should be better tailored to the individual needs, with special attention to control nocturnal symptoms.
trial registrationClinicalTrials.gov identifier, NCT03105999.
Indexed as
Identifiers
36219388What OpenQuestion holds
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.