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Journal of Multidisciplinary Healthcare 2022COPD guidelines non-concordance is a challenge frequently highlighted by respiratory experts. Despite the provision of comprehensive evidence-based national and... (Review)
Review
Mapping of Modifiable Factors with Interdisciplinary Chronic Obstructive Pulmonary Disease (COPD) Guidelines Adherence to the Theoretical Domains Framework: A Systematic Review.
BACKGROUND
COPD guidelines non-concordance is a challenge frequently highlighted by respiratory experts. Despite the provision of comprehensive evidence-based national and international guidelines, the COPD burden to frontline healthcare services has increased in the last decade. Suboptimal guidelines concordance can be disruptive to health-related quality of life (HRQoL), hastening pulmonary function decline and surging overall morbidity and mortality. A lack of concordance with guidelines has created an escalating economic burden on health-care systems. Identifying interdisciplinary interventions to facilitate improved adherence to guidelines may significantly reduce re-admissions, enhance HRQoL amongst patients and their families, and facilitate economic efficiency.
MATERIALS AND METHODS
This review adhered to the Joanna Briggs Institute (JBI) methodology for mixed methods systematic reviews and the PRISMA ScR reporting guidelines. Two independent reviewers screened abstracts and full text articles in consonance with inclusion criteria. The convergent integrative JBI method collated quantitative, qualitative and mixed methods studies from nine databases. JBI critical appraisal tools were utilised to assess the quality of research papers. The theoretical domains framework (TDF) along with a specifically developed COPD data extraction tool were adopted as a priori to collect and collate data. Identified barriers and corresponding clinical behavioural change solutions were categorised using TDF domains and behavior change wheel (BCW) to provide future research and implementation recommendations.
RESULTS
Searches returned 1068 studies from which 37 studies were included (see Figure 1). COPD recommendations identified to be discordant with clinical practice included initiating non-invasive ventilation, over- or under-prescription of corticosteroids and antibiotics, and a lack of discharging patients with a smoking cessation plan or pulmonary rehabilitation. TDF domains with highest frequency scores were knowledge, environmental resources, and clinical behaviour regulation. Electronic order sets/digital proforma with guideline resources at point of care and easily accessible digital community referrals to target both pharmacological and non-pharmacological management appear to be a solution to improve concordance.
CONCLUSION
Implementation of consistent quality improvement intervention within hospitals for patients with COPD may exclude any implementation gap and prevent readmissions. Electronic proformas with digital referrals will assist with future evaluation audits to prioritise and target interventions to improve guidelines concordance.
ETHICS AND DISSEMINATION
Ethical approval is not required, and results dissemination will occur through peer-reviewed publication.
PROSPERO REGISTRATION NUMBER
CRD42020156267.
PubMed: 35046662
DOI: 10.2147/JMDH.S343277 -
PloS One 2016Poor adherence to tuberculosis (TB) treatment can lead to prolonged infectivity and poor treatment outcomes. Directly observed treatment (DOT) seeks to improve adherence... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Poor adherence to tuberculosis (TB) treatment can lead to prolonged infectivity and poor treatment outcomes. Directly observed treatment (DOT) seeks to improve adherence to TB treatment by observing patients while they take their anti-TB medication. Although community-based DOT (CB-DOT) programs have been widely studied and promoted, their effectiveness has been inconsistent. The aim of this study was to critical appraise and summarize evidence of the effects of CB-DOT on TB treatment outcomes.
METHODS
Studies published up to the end of February 2015 were identified from three major international literature databases: Medline/PubMed, EBSCO, and EMBASE. Unpublished data from the grey literature were identified through Google and Google Scholar searches.
RESULTS
Seventeen studies involving 12,839 pulmonary TB patients (PTB) in eight randomized controlled trials (RCTs) and nine cohort studies from 12 countries met the criteria for inclusion in this review and 14 studies were included in meta-analysis. Compared with clinic-based DOT, pooled results of RCTs for all PTB cases (including smear-negative or -positive, new or retreated TB cases) and smear-positive PTB cases indicated that CB-DOT promoted successful treatment [pooled RRs (95%CIs): 1.11 (1.02-1.19) for all PTB cases and 1.11 (1.02-1.19) for smear-positive PTB cases], and completed treatment [pooled RRs (95%CIs): 1.74(1.05, 2.90) for all PTB cases and 2.22(1.16, 4.23) for smear-positive PTB cases], reduced death [pooled RRs (95%CIs): 0.44 (0.26-0.72) for all PTB cases and 0.39 (0.23-0.66) for smear-positive PTB cases], and transfer out [pooled RRs (95%CIs): 0.37 (0.23-0.61) for all PTB cases and 0.42 (0.25-0.70) for smear-positive PTB cases]. Pooled results of all studies (RCTs and cohort studies) with all PTB cases demonstrated that CB-DOT promoted successful treatment [pooled RR (95%CI): 1.13 (1.03-1.24)] and curative treatment [pooled RR (95%CI): 1.24 (1.04-1.48)] compared with self-administered treatment.
CONCLUSIONS
CB-DOT did improved TB treatment outcomes according to the pooled results of included studies in this review. Studies on strategies for implementation of patient-centered and community-centered CB-DOT deserve further attention.
Topics: Antitubercular Agents; Directly Observed Therapy; Humans; Treatment Outcome; Tuberculosis; Tuberculosis, Pulmonary
PubMed: 26849656
DOI: 10.1371/journal.pone.0147744 -
Expert Opinion on Pharmacotherapy Aug 2017Community acquired pneumonia (CAP) is associated with high rates of morbidity and mortality, especially among the elderly. Antibiotic treatment for CAP in the elderly is... (Review)
Review
Community acquired pneumonia (CAP) is associated with high rates of morbidity and mortality, especially among the elderly. Antibiotic treatment for CAP in the elderly is particularly challenging for many reasons, including compliance issues, immunosuppression, polypharmacy and antimicrobial resistance. There are few available antibiotics that are able to address these concerns. Areas covered: After a systematic review of the current literature, we describe seven novel antibiotics that are currently in advanced stages of development (phase 3 and beyond) and show promise for the treatment of CAP in those over the age of 65. These antibiotics are: Solithromycin, Pristinamycin, Nemonaxacin, Lefamulin, Omadacycline, Ceftobiprole and Delafloxacin. Using a novel conceptual framework designed by the present authors, known as the 'San Antonio NIPS model', we evaluate their strengths and weaknesses based on their ability to address the unique challenges that face the elderly. Expert opinion: All seven antibiotics have potential value for effective utilization in the elderly, but to varying degrees based on their NIPS model score. The goal of this model is to reorganize a clinician's focus on antibiotic choices in the elderly and bring attention to a seldom discussed topic that may potentially become a health-care crisis in the next decade.
Topics: Aged; Anti-Bacterial Agents; Clinical Trials as Topic; Community-Acquired Infections; Drug Resistance, Bacterial; Humans; Medication Adherence; Pneumonia, Bacterial; Treatment Outcome
PubMed: 28598693
DOI: 10.1080/14656566.2017.1340937 -
The Cochrane Database of Systematic... May 2012Non-adherence to tuberculosis treatment can lead to prolonged periods of infectiousness, relapse, emergence of drug-resistance, and increased morbidity and mortality. In... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Non-adherence to tuberculosis treatment can lead to prolonged periods of infectiousness, relapse, emergence of drug-resistance, and increased morbidity and mortality. In this review, we assess whether patient education or counselling, or both, promotes adherence to tuberculosis treatment.
OBJECTIVES
To evaluate the effects of patient education or counselling, or both, on treatment completion and cure in people requiring treatment for active or latent tuberculosis.
SEARCH METHODS
Without language restriction, we searched for eligible studies in the Cochrane Infectious Diseases Group Specialized Register, Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, and LILACS; checked reference lists of relevant articles; and contacted relevant researchers and organizations up to 24 November 2011.
SELECTION CRITERIA
Randomized controlled trials examining the effects of education or counselling, or both, on treatment completion and cure in people with clinical tuberculosis; and treatment completion and clinical tuberculosis in people with latent disease.
DATA COLLECTION AND ANALYSIS
We independently screened identified studies for eligibility, assessed methodological quality, and extracted data; with differences resolved by consensus. We expressed study results as risk ratios (RRs) with 95% confidence intervals (CI).
MAIN RESULTS
We found three trials, with a total of 1437 participants, which examined the effects of different educational and counselling interventions on adherence to treatment for latent tuberculosis.All three trials reported the proportion of people who successfully completed treatment for latent tuberculosis. Overall, education or counselling interventions may increase successful treatment completion but the magnitude of benefit is likely to vary depending on the nature of the intervention, and the setting (data not pooled, 923 participants, three trials, low quality evidence).In a four-arm trial in children from Spain, counselling by nurses via telephone increased the proportion of children completing treatment from 65% to 94% (RR 1.44, 95% CI 1.21 to 1.72; 157 participants, one trial), and counselling by nurses through home visits increased completion to 95% (RR 1.46, 95% CI 1.23 to 1.74; 156 participants, one trial). Both of these interventions were superior to counselling by physicians at the tuberculosis clinic (RR 1.20, 95% CI 0.98 to 1.47; 159 participants, one trial).In the USA, a programme of peer counselling for adolescents failed to show an effect on treatment completion rates at six months (RR 1.01, 95% CI 0.90 to 1.13; 394 participants, one trial). In this trial treatment completion was around 75% even in the control group.In the third study, in prisoners from the USA, treatment completion was very low in the control group (12%), and although counselling significantly improved this, completion in the intervention group remained low at 24% (RR 1.94, 95% CI 1.03 to 3.68; 211 participants, one trial).None of these trials aimed to assess the effect of these interventions on the subsequent development of active tuberculosis, and we found no trials that assessed the effects of patient education or counselling on adherence to treatment for active tuberculosis.
AUTHORS' CONCLUSIONS
Educational or counselling interventions may improve completion of treatment for latent tuberculosis. As would be expected, the magnitude of the benefit is likely to depend on the nature of the intervention, and the reasons for low completion rates in the specific setting.
Topics: Adolescent; Adult; Child; Counseling; Humans; Latent Tuberculosis; Medication Adherence; Patient Education as Topic; Tuberculosis, Pulmonary
PubMed: 22592714
DOI: 10.1002/14651858.CD006591.pub2 -
Frontiers in Surgery 2022Hypoxemia and fluctuations in respiratory mechanics parameters are common during one-lung ventilation (OLV) in thoracic surgery. Additionally, the incidence of... (Review)
Review
BACKGROUND
Hypoxemia and fluctuations in respiratory mechanics parameters are common during one-lung ventilation (OLV) in thoracic surgery. Additionally, the incidence of postoperative pulmonary complications (PPC) in thoracic surgery is higher than that in other surgeries. Previous studies have demonstrated that driving pressure-oriented ventilation can reduce both mortality in patients with acute respiratory distress syndrome (ARDS) and the incidence of PPC in patients undergoing general anesthesia. Our aim was to determine whether driving pressure-oriented ventilation improves intraoperative physiology and outcomes in patients undergoing thoracic surgery.
METHODS
We searched MEDLINE via PubMed, Embase, Cochrane, Web of Science, and ClinicalTrials.gov and performed a meta-analysis to compare the effects of driving pressure-oriented ventilation with other ventilation strategies on patients undergoing OLV. The primary outcome was the PaO/FiO ratio (P/F ratio) during OLV. The secondary outcomes were the incidence of PPC during follow-up, compliance of the respiratory system during OLV, and mean arterial pressure during OLV.
RESULTS
This review included seven studies, with a total of 640 patients. The PaO/FiO ratio was higher during OLV in the driving pressure-oriented ventilation group (mean difference [MD]: 44.96; 95% confidence interval [CI], 24.22-65.70.32; : 58%; < 0.0001). The incidence of PPC was lower (OR: 0.58; 95% CI, 0.34-0.99; : 0%; = 0.04) and the compliance of the respiratory system was higher (MD: 6.15; 95% CI, 3.97-8.32; : 57%; < 0.00001) in the driving pressure-oriented group during OLV. We did not find a significant difference in the mean arterial pressure between the two groups.
CONCLUSION
Driving pressure-oriented ventilation during OLV in patients undergoing thoracic surgery was associated with better perioperative oxygenation, fewer PPC, and improved compliance of the respiratory system.
SYSTEMATIC REVIEW REGISTRATION
PROSPERO, identifier: CRD42021297063.
PubMed: 35722525
DOI: 10.3389/fsurg.2022.914984 -
The Cochrane Database of Systematic... May 2015Tuberculosis (TB) requires at least six months of treatment. If treatment is incomplete, patients may not be cured and drug resistance may develop. Directly Observed... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Tuberculosis (TB) requires at least six months of treatment. If treatment is incomplete, patients may not be cured and drug resistance may develop. Directly Observed Therapy (DOT) is a specific strategy, endorsed by the World Health Organization, to improve adherence by requiring health workers, community volunteers or family members to observe and record patients taking each dose.
OBJECTIVES
To evaluate DOT compared to self-administered therapy in people on treatment for active TB or on prophylaxis to prevent active disease. We also compared the effects of different forms of DOT.
SEARCH METHODS
We searched the following databases up to 13 January 2015: the Cochrane Infectious Diseases Group Specialized Register; the Cochrane Central Register of Controlled Trials (CENTRAL), published in the Cochrane Library; MEDLINE; EMBASE; LILACS and mRCT. We also checked article reference lists and contacted relevant researchers and organizations.
SELECTION CRITERIA
Randomized controlled trials (RCTs) and quasi-RCTs comparing DOT with routine self-administration of treatment or prophylaxis at home.
DATA COLLECTION AND ANALYSIS
Two review authors independently assessed risk of bias of each included trial and extracted data. We compared interventions using risk ratios (RR) with 95% confidence intervals (CI). We used a random-effects model if meta-analysis was appropriate but heterogeneity present (I(2) statistic > 50%). We assessed the quality of the evidence using the GRADE approach.
MAIN RESULTS
Eleven trials including 5662 participants met the inclusion criteria. DOT was performed by a range of people (nurses, community health workers, family members or former TB patients) in a variety of settings (clinic, the patient's home or the home of a community volunteer). DOT versus self-administered Six trials from South Africa, Thailand, Taiwan, Pakistan and Australia compared DOT with self-administered therapy for treatment. Trials included DOT at home by family members, community health workers (who were usually supervised); DOT at home by health staff; and DOT at health facilities. TB cure was low with self-administration across all studies (range 41% to 67%), and direct observation did not substantially improve this (RR 1.08, 95% CI 0.91 to 1.27; five trials, 1645 participants, moderate quality evidence). In a subgroup analysis stratified by the frequency of contact between health services in the self-treatment arm, daily DOT may improve TB cure when compared to self-administered treatment where patients in the self-administered group only visited the clinic every month (RR 1.15, 95% CI 1.06 to 1.25; two trials, 900 participants); but with contact in the control becoming more frequent, this small effect was not apparent (every two weeks: RR 0.96, 95% CI 0.83 to 1.12; one trial, 497 participants; every week: RR 0.90, 95% CI 0.68 to 1.21; two trials, 248 participants).Treatment completion showed a similar pattern, ranging from 59% to 78% in the self-treatment groups, and direct observation did not improve this (RR 1.07, 95% CI 0.96 to 1.19; six trials, 1839 participants, moderate quality evidence). DOT at home versus DOT at health facility In four trials that compared DOT at home by family members, or community health workers, with DOT by health workers at a health facility there was little or no difference in cure or treatment completion (cure: RR 1.02, 95% CI 0.88 to 1.18, four trials, 1556 participants, moderate quality evidence; treatment completion: RR 1.04, 95% CI 0.91 to 1.17, three trials, 1029 participants, moderate quality evidence). DOT by family member versus DOT by community health workerTwo trials compared DOT at home by family members with DOT at home by community health workers. There was also little or no difference in cure or treatment completion (cure: RR 1.02, 95% CI 0.86 to 1.21; two trials, 1493 participants, moderate quality evidence; completion: RR 1.05, 95% CI 0.90 to 1.22; two trials, 1493 participants, low quality evidence). Specific patient categoriesA trial of 300 intravenous drug users in the USA evaluated direct observation with no observation in TB prophylaxis to prevent active disease and showed little difference in treatment completion (RR 1.00, 95% CI 0.88 to 1.13; one trial, 300 participants, low quality evidence).
AUTHORS' CONCLUSIONS
From the existing trials, DOT did not provide a solution to poor adherence in TB treatment. Given the large resource and cost implications of DOT, policy makers might want to reconsider strategies that depend on direct observation. Other options might take into account financial and logistical barriers to care; approaches that motivate patients and staff; and defaulter follow-up.
Topics: Antitubercular Agents; Directly Observed Therapy; Family; Health Personnel; Humans; Medication Adherence; Randomized Controlled Trials as Topic; Self Administration; Treatment Outcome; Tuberculosis, Pulmonary
PubMed: 26022367
DOI: 10.1002/14651858.CD003343.pub4 -
Chronic Respiratory Disease Aug 2016Major reported factors associated with the limited effectiveness of home telemonitoring interventions in chronic respiratory conditions include the lack of useful early...
Major reported factors associated with the limited effectiveness of home telemonitoring interventions in chronic respiratory conditions include the lack of useful early predictors, poor patient compliance and the poor performance of conventional algorithms for detecting deteriorations. This article provides a systematic review of existing algorithms and the factors associated with their performance in detecting exacerbations and supporting clinical decisions in patients with chronic obstructive pulmonary disease (COPD) or asthma. An electronic literature search in Medline, Scopus, Web of Science and Cochrane library was conducted to identify relevant articles published between 2005 and July 2015. A total of 20 studies (16 COPD, 4 asthma) that included research about the use of algorithms in telemonitoring interventions in asthma and COPD were selected. Differences on the applied definition of exacerbation, telemonitoring duration, acquired physiological signals and symptoms, type of technology deployed and algorithms used were found. Predictive models with good clinically reliability have yet to be defined, and are an important goal for the future development of telehealth in chronic respiratory conditions. New predictive models incorporating both symptoms and physiological signals are being tested in telemonitoring interventions with positive outcomes. However, the underpinning algorithms behind these models need be validated in larger samples of patients, for longer periods of time and with well-established protocols. In addition, further research is needed to identify novel predictors that enable the early detection of deteriorations, especially in COPD. Only then will telemonitoring achieve the aim of preventing hospital admissions, contributing to the reduction of health resource utilization and improving the quality of life of patients.
Topics: Algorithms; Asthma; Humans; Monitoring, Ambulatory; Pulmonary Disease, Chronic Obstructive; Telemedicine
PubMed: 27097638
DOI: 10.1177/1479972316642365 -
Respiratory Medicine Jan 2022Adherence to therapy has been reported worldwide as a major problem, and that is particularly relevant on inhaled therapy for Asthma and Chronic Obstructive Pulmonary... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Adherence to therapy has been reported worldwide as a major problem, and that is particularly relevant on inhaled therapy for Asthma and Chronic Obstructive Pulmonary Disease (COPD), considering its barriers and features. We reviewed the global literature reporting the main determinants for adherence on these patients.
METHODS
Searches were made using the Cochrane Library, MEDLINE, EMBASE and ISI Web of Science databases. Analytical, observational and epidemiological studies (cohort, case-control and cross-sectional studies) were included, reporting association between any type of determinant and the adherence for inhaler therapy on Asthma or COPD. Random-effects meta-analysis were used to summarise the numerical effect estimates.
RESULTS
47 studies were included, including a total of 54.765 participants. In meta-analyses, the significant determinants of adherence to inhaled therapy were: older age [RR = 1.07 (1.03-1.10); I = 94; p < 0.0001] good disease knowledge/literacy [RR = 1.37 (1.28-1.47); I = 14; p = 0.33]; obesity [RR = 1.30 (1.12-1.50); I = 0; p = 0.37]; good cognitive performance [RR = 1.28 (1.17-1.40); I = 0; p = 0.62]; higher income [RR = 1.63 (1.05-2.56); I = 0; p = 0.52]; being employed [RR = 0.87 (0.83-0.90); I = 0; p = 0.76] and using multiple drugs/inhalers [RR = 0.81 (0.79-0.84); I = 0; p = 0.80]. Overall, the strength of the underlying evidence was only low to moderate.
CONCLUSIONS
Many determinants may be associated to patient's adherence, and personalised interventions should be taken in clinical practice to address it by gaining an understanding of their individual features.
Topics: Asthma; Cross-Sectional Studies; Humans; Nebulizers and Vaporizers; Patient Compliance; Pulmonary Disease, Chronic Obstructive
PubMed: 34954637
DOI: 10.1016/j.rmed.2021.106724 -
BMJ Open Respiratory Research Dec 2020Chronic obstructive pulmonary disease (COPD) is a chronic respiratory disease that may be punctuated by episodes of worsening symptoms, called exacerbations. Acute... (Review)
Review
Interventions to standardise hospital care at presentation, admission or discharge or to reduce unnecessary admissions or readmissions for patients with acute exacerbation of chronic obstructive pulmonary disease: a scoping review.
INTRODUCTION
Chronic obstructive pulmonary disease (COPD) is a chronic respiratory disease that may be punctuated by episodes of worsening symptoms, called exacerbations. Acute exacerbations of COPD (AECOPD) are detrimental to clinical outcomes, reduce patient quality of life and often result in hospitalisation and cost for the health system. Improved diagnosis and management of COPD may reduce the incidence of hospitalisation and death among this population. This scoping review aims to identify improvement interventions designed to standardise the hospital care of patients with AECOPD at presentation, admission and discharge, and/or aim to reduce unnecessary admissions/readmissions.
METHODS
The review followed a published protocol based on methodology set out by Arksey and O'Malley and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Electronic database searches for peer-reviewed primary evidence were conducted in Web of Science, EMBASE (Elsevier) and PubMed. Abstract, full-text screening and data extraction were completed independently by a panel of expert reviewers. Data on type of intervention, implementation supports and clinical outcomes were extracted. Findings were grouped by theme and are presented descriptively.
RESULTS
21 articles met the inclusion criteria. Eight implemented a clinical intervention bundle at admission and/or discharge; six used a multidisciplinary care pathway; five used coordinated case management and two ran a health coaching intervention with patients.
CONCLUSION
The findings indicate that when executed reliably, improvement initiatives are associated with positive outcomes, such as reduction in length of stay, readmissions or use of health resources. Most of the studies reported an improvement in staff compliance with the initiatives and in the patient's understanding of their disease. Implementation supports varied and included quality improvement methodology, multidisciplinary team engagement, staff education and development of written or in-person delivery of patient information. Consideration of the implementation strategy and methods of support will be necessary to enhance the likelihood of success in any future intervention.
Topics: Hospitalization; Hospitals; Humans; Patient Discharge; Patient Readmission; Pulmonary Disease, Chronic Obstructive; Quality of Life
PubMed: 33262103
DOI: 10.1136/bmjresp-2020-000733 -
Korean Journal of Anesthesiology Dec 2023Mechanical ventilation, particularly one-lung ventilation (OLV), can cause pulmonary dysfunction. This meta-analysis assessed the effects of dexmedetomidine on the... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Mechanical ventilation, particularly one-lung ventilation (OLV), can cause pulmonary dysfunction. This meta-analysis assessed the effects of dexmedetomidine on the pulmonary function of patients receiving OLV.
METHODS
The Embase, PubMed, MEDLINE, Cochrane Library, ClinicalTrials.gov, and Chinese Clinical Trial Registry databases were systematically searched. The primary outcome was oxygenation index (OI). Other outcomes including the incidence of postoperative complications were assessed.
RESULTS
Fourteen randomized controlled trials involving 845 patients were included in this meta-analysis. Dexmedetomidine improved the OI at 30 (mean difference [MD]: 40.49, 95% CI [10.21, 70.78]), 60 (MD: 60.86, 95% CI [35.81, 85.92]), and 90 min (MD: 55, 95% CI [34.89, 75.11]) after OLV and after surgery (MD: 28.98, 95% CI [17.94, 40.0]) and improved lung compliance 90 min after OLV (MD: 3.62, 95% CI [1.7, 5.53]). Additionally, dexmedetomidine reduced the incidence of postoperative pulmonary complications (odds ratio: 0.44, 95% CI [0.24, 0.82]) and length of hospital stay (MD: -0.99, 95% CI [-1.25, -0.73]); decreased tumor necrosis factor-α, interleukin (IL)-6, IL-8, and malondialdehyde levels; and increased superoxide dismutase levels. However, only the results for the OI and IL-6 levels were confirmed by the sensitivity and trial sequential analyses.
CONCLUSIONS
Dexmedetomidine improves oxygenation in patients receiving OLV and may additionally decrease the incidence of postoperative pulmonary complications and shorten the length of hospital stay, which may be related to associated improvements in lung compliance, anti-inflammatory effects, and regulation of oxidative stress reactions. However, robust evidence is required to confirm these conclusions.
Topics: Humans; One-Lung Ventilation; Dexmedetomidine; Lung; Blood Gas Analysis; Randomized Controlled Trials as Topic
PubMed: 36924790
DOI: 10.4097/kja.22787