Unlabelled: Patient-physician opinion concordance could play a key role in asthma control. There have been no studies evaluating this association in large samples of patients.
Objectives: To determine opinion concordance between asthma patients and their pulmonologists on the impact of the disease and to correlate concordance to asthma control.
Methods: This was a cross-sectional multicentre study including 1160 patients and 300 pulmonologists. Patient-physician concordance rates were assessed by two semi-structured qualitative questionnaires: (1) impact of the disease and (2) treatment satisfaction. Subsequently, participating pulmonologists determined the concordance between their perceptions and their patient's. Sociodemographic and clinical data were recorded for all patients.
Results: In 53.6% of cases, asthma was controlled. The rate of patient-pulmonologist concordance on disease impact on patient daily life was 57%, with physicians underestimating the impact (compared to patients) in 26% of cases. Concordance on satisfaction with treatment was 56%, with physicians underestimating satisfaction in 26% of cases. Patient-physician discordance rates were significantly lower among patients with controlled asthma (29 and 32.1%) than those with poor control (73.7 and 73.1%).
Conclusions: Patient-pulmonologist concordance on perceptions of disease impact is low, particularly in uncontrolled asthma. This poor concordance should be addressed in education programmes, particularly for patients with uncontrolled symptoms.
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http://dx.doi.org/10.3109/02770903.2013.819886 | DOI Listing |
Biotechniques
December 2024
Laboratorio de Parasitología Molecular, Vicerrectoría de Investigaciones, Universidad El Bosque, Bogotá, Colombia.
In 2006, a PCR method was introduced to subtype by Sanger sequencing of an ≈610 bp amplicon of the 18S rRNA gene. This method, known as barcoding-PCR, has become widespread, although the primer pair used can amplify non- sequences, which can result in false positives. Barcoding-PCR is most effective with DNA extracted from cultures, limiting its sensitivity when used directly with stool samples.
View Article and Find Full Text PDFJ Cardiothorac Surg
December 2024
Department of Pulmonary Surgery, Hangzhou Institute of Medicine (HIM), Zhejiang Cancer Hospital, Chinese Academy of Sciences, Hangzhou, Zhejiang, 310022, China.
Background: The Modified Inflation-Deflation Method (MIDM) is widely used in China in pulmonary segmentectomies. We optimized the procedure, which was named as Blood Flow Blocking Method (BFBM), also known as "No-Waiting Segmentectomy". This method has produced commendable clinical outcomes in segmentectomies.
View Article and Find Full Text PDFBMC Infect Dis
December 2024
Xi'an Chest Hospital, Xi'an, Shaanxi Province, China.
Objectives: This study evaluates the effectiveness of nanopore sequencing for accurate detection of Mycobacterium tuberculosis pathogens and drug resistance mutations in clinical specimens.
Methods: A retrospective analysis of 2,421 specimens from suspected tuberculosis patients admitted to Xi'an Chest Hospital from 2022 to 2023 was conducted, with 131 specimens undergoing via real-time, fluorescence-based quantitative Polymerase Chain Reaction (qPCR), simultaneous amplification and testing RNA (RNA), Mycobacterium culture, Mycobacterium smear, and nanopore sequencing. Employing clinical tuberculosis diagnoses as the gold standard, sensitivity, specificity, positive predictive value, negative predictive value, concordance rate, and Kappa coefficient were measured for the five detection techniques.
BMC Geriatr
December 2024
Harbin Medical University, Daqing, Heilongjiang Province, China.
Background: Standardized and systematic quality assessments of chronic pain management, particularly among older adult populations, are lacking in resource-limited community settings. A specific set of indicators to evaluate the quality of chronic pain management in this population has yet to be developed. Therefore, the present study constructed a set of indicators to assess the quality of chronic pain management in Chinese community-dwelling older adults, providing a standardized reference and guidance for community health centers to manage chronic pain in this population.
View Article and Find Full Text PDFBMC Ecol Evol
December 2024
Department of Biology and Center for Biodiversity and Ecosystem Stewardship, Villanova University, 800 Lancaster Avenue, Villanova, PA, 19085, USA.
Lygodactylus geckos represent a well-documented radiation of miniaturized lizards with diverse life-history traits that are widely distributed in Africa, Madagascar, and South America. The group has diversified into numerous species with high levels of morphological similarity. The evolutionary processes underlying such diversification remain enigmatic, because species live in different ecological biomes, ecoregions and microhabitats, while suggesting strikingly high levels of homoplasy.
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