Over the last 3 decades, pulmonary rehabilitation (PR) has become an integral part of the management of COPD. Many other chronic respiratory diseases have similar systemic manifestations including ...skeletal muscle impairment, commonly through deconditioning, and may benefit from PR. However, whereas many programs may accept patients with other respiratory diseases, the program may need several adaptations to optimally manage patients. This article uses the examples of interstitial lung disease including idiopathic pulmonary fibrosis, bronchiectasis, pulmonary hypertension, post lung transplantation, and post-COVID condition to highlight exemplar clinical problems. In addition, the rationale and latest evidence for PR are described alongside the adaptations to the program, including education needs of the delivery team and close integrated care with the wider clinical team. Finally, future directions for clinical care and research are discussed.
COVID-19 caused disruption to healthcare services globally, resulting in high numbers of hospital admissions and with those discharged often requiring ongoing support. Within the UK, post-discharge ...services typically developed organically and were shaped over time by local need, funding, and government guidance. Drawing on the Moments of Resilience framework, we explore the development of follow-up services for hospitalised patients by considering the links between resilience at different system levels over time. This study contributes to the resilient healthcare literature by providing empirical evidence of how diverse stakeholders developed and adapted services for patients following hospitalisation with COVID-19 and how action taken at one system level influenced another.
Qualitative research comprising comparative case studies based on interviews. Across three purposively selected case studies (two in England, one in Wales) a total of 33 semi-structured interviews were conducted with clinical staff, managers and commissioners who had been involved in developing and/or implementing post-hospitalisation follow-up services. The interviews were audio-recorded and professionally transcribed. Analysis was conducted with the aid of NVivo 12.
Case studies demonstrated three distinct examples of how healthcare organisations developed and adapted their post-discharge care provision for patients, post-hospitalisation with COVID-19. Initially, the moral distress of witnessing the impact of COVID-19 on patients who were being discharged coupled with local demand gave clinical staff the impetus to take action. Clinical staff and managers worked closely to plan and deliver organisations' responses. Funding availability and other contextual factors influenced situated and immediate responses and structural adaptations to the post-hospitalisation services. As the pandemic evolved, NHS England and the Welsh government provided funding and guidance for systemic adaptations to post-COVID assessment clinics. Over time, adaptations made at the situated, structural, and systemic levels influenced the resilience and sustainability of services.
This paper addresses understudied, yet inherently important, aspects of resilience in healthcare by exploring when and where resilience occurs across the healthcare system and how action taken at one system level influenced another. Comparison across the case studies showed that organisations responded in similar and different ways and on varying timescales to a disruption and national level strategies.
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Dostopno za:
CEKLJ, DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
Mortality rates following SARS-CoV-2 infection have decreased as a consequence of public health policies, vaccination, and acute antiviral and anti-inflammatory therapies.1 However, in the wake of ...the pandemic, post-acute sequelae of COVID-19, or long COVID, has emerged: a chronic illness in people who have ongoing multidimensional symptomatology and disability weeks to years after the initial infection.2 Early reports of long COVID prevalence, summarised in a systematic review examining the frequency and variety of persistent symptoms after COVID-19, found that the median proportion of people who had at least one persistent symptom 60 days or more after diagnosis or at least 30 days after recovery from COVID-19 infection was 73%.3 However, the estimated prevalence depends on the duration, population, and symptoms used to define long COVID. Consistent with other studies, fatigue was the most common symptom in the ONS survey, followed by breathlessness, cough, and muscle ache.4–8 Risk factors for long COVID are female sex, obesity, middle age (35–65 years), living in areas of greater socioeconomic deprivation, and the presence of another activity-limiting health condition.1,5,6 Importantly, health-care use is increased in those with long COVID, with increased general practitioner consultation rates.9 How many of the symptoms currently attributed to long COVID actually represent pre-existent disease or are unrelated to COVID-19 is uncertain. The proportion of participants who had at least one core symptom of substantially increased severity to at least moderate was 21·4% (381 of 1782) in COVID-19-positive participants versus 8·7% (361 of 4130) in COVID-19-negative controls. ...this study found that core symptoms were attributed to COVID-19 in 12·7% of participants, or approximately one in eight.
We aimed to describe the minimum important difference (MID) of the incremental shuttle walk test (ISWT) in patients with COPD using both distribution and anchor-based methods. Two cohorts were used ...(n=613) with eligibility criteria of a clinical diagnosis of COPD, an FEV
/FVC <70% and an ISWT (after familiarisation) before and after a 7-week course of pulmonary rehabilitation (PR). The MID of the ISWT using the distribution method was 36.1 m. The area under the curve to discriminate between perceived 'improvement' and 'no improvement' after PR for a change in ISWT of 35 m was 0.66 (0.58-0.73). The MID of the ISWT is therefore between 35.0 and 36.1 m.
The aim of this study was to systematically synthesise the global evidence on the prevalence of persistent symptoms in a general post COVID-19 population.
A systematic literature search was conducted ...using multiple electronic databases (MEDLINE and The Cochrane Library, Scopus, CINAHL, and medRxiv) until January 2022. Studies with at least 100 people with confirmed or self-reported COVID-19 symptoms at ≥28 days following infection onset were included. Patient-reported outcome measures and clinical investigations were both assessed. Results were analysed descriptively, and meta-analyses were conducted to derive prevalence estimates. This study was pre-registered (PROSPERO-ID: CRD42021238247).
194 studies totalling 735,006 participants were included, with five studies conducted in those <18 years of age. Most studies were conducted in Europe (n = 106) or Asia (n = 49), and the time to follow-up ranged from ≥28 days to 387 days. 122 studies reported data on hospitalised patients, 18 on non-hospitalised, and 54 on hospitalised and non-hospitalised combined (mixed). On average, at least 45% of COVID-19 survivors, regardless of hospitalisation status, went on to experience at least one unresolved symptom (mean follow-up 126 days). Fatigue was frequently reported across hospitalised (28.4%; 95% CI 24.7%–32.5%), non-hospitalised (34.8%; 95% CI 17.6%–57.2%), and mixed (25.2%; 95% CI 17.7%–34.6%) cohorts. Amongst the hospitalised cohort, abnormal CT patterns/x-rays were frequently reported (45.3%; 95% CI 35.3%–55.7%), alongside ground glass opacification (41.1%; 95% CI 25.7%–58.5%), and impaired diffusion capacity for carbon monoxide (31.7%; 95% CI 25.8%–3.2%).
Our work shows that 45% of COVID-19 survivors, regardless of hospitalisation status, were experiencing a range of unresolved symptoms at ∼ 4 months. Current understanding is limited by heterogeneous study design, follow-up durations, and measurement methods. Definition of subtypes of Long Covid is unclear, subsequently hampering effective treatment/management strategies.
No funding.
ObjectivesFatigue is a pervasive clinical symptom in coronaviruses and may continue beyond the acute phase, lasting for several months or years. This systematic review and meta-analysis aimed to ...incorporate the current evidence for postinfection fatigue among survivors of SARS-CoV-2 and investigate associated factors.MethodsEmbase, PsyINFO, Medline, CINAHL, CDSR, Open Grey, BioRxiv and MedRxiv were systematically searched from January 2019 to December 2021. Eligible records included all study designs in English. Outcomes were fatigue or vitality in adults with a confirmed diagnosis of SARS-CoV-2 measured at >30 days post infection. Non-confirmed cases were excluded. JBI risk of bias was assessed by three reviewers. Random effects model was used for the pooled proportion with 95% CIs. A mixed effects meta-regression of 35 prospective articles calculated change in fatigue overtime. Subgroup analyses explored specific group characteristics of study methodology. Heterogeneity was assessed using Cochran’s Q and I2 statistic. Egger’s tests for publication bias.ResultsDatabase searches returned 14 262 records. Following deduplication and screening, 178 records were identified. 147 (n=48 466 participants) were included for the meta-analyses. Pooled prevalence was 41% (95% CI: 37% to 45%, k=147, I2=98%). Fatigue significantly reduced over time (−0.057, 95% CI: −107 to −0.008, k=35, I2=99.3%, p=0.05). A higher proportion of fatigue was found in studies using a valid scale (51%, 95% CI: 43% to 58%, k=36, I2=96.2%, p=0.004). No significant difference was found for fatigue by study design (p=0.272). Egger’s test indicated publication bias for all analyses except valid scales. Quality assessments indicated 4% at low risk of bias, 78% at moderate risk and 18% at high risk. Frequently reported associations were female gender, age, physical functioning, breathlessness and psychological distress.ConclusionThis study revealed that a significant proportion of survivors experienced fatigue following SARS-CoV-2 and their fatigue reduced overtime. Non-modifiable factors and psychological morbidity may contribute to ongoing fatigue and impede recovery.PROSPERO registration numberCRD42020201247.
Trauma-induced coagulopathy is a major driver of mortality following severe injury. Viscoelastic goal-directed resuscitation can reduce mortality after injury. The TEG 5000 system is widely used for ...viscoelastic testing. However, the TEG 6s system incorporates newer technology, with encouraging results in cardiovascular interventions. The purpose of this study was to validate the TEG 6s system for use in trauma patients.
Multicenter noninvasive observational study for method comparison conducted at 12 US Levels I and II trauma centers. Agreement between the TEG 6s and TEG 5000 systems was examined using citrated kaolin reaction time (CK.R), citrated functional fibrinogen maximum amplitude (CFF.MA), citrated kaolin percent clot lysis at 30 minutes (CK.LY30), citrated RapidTEG maximum amplitude (CRT.MA), and citrated kaolin maximum amplitude (CK.MA) parameters in adults meeting full or limited trauma team criteria. Blood was drawn ≤1 hour after admission. Assays were repeated in duplicate. Reliability (TEG 5000 vs. TEG 6s analyzers) and repeatability (interdevice comparison) was quantified. Linear regression was used to define the relationship between TEG 6s and TEG 5000 devices.
A total of 475 patients were enrolled. The cohort was predominantly male (68.6%) with a median age of 49 years. Regression line slope estimates (ß) and linear correlation estimates (p) were as follows: CK.R (ß = 1.05, ρ = 0.9), CFF.MA (ß = 0.99, ρ = 0.95), CK.LY30 (ß = 1.01, ρ = 0.91), CRT.MA (TEG 6s) versus CK.MA (TEG 5000) (ß = 1.06, ρ = 0.86) as well as versus CRT.MA (TEG 5000) (ß = 0.93, ρ = 0.93), indicating strong reliability between the devices. Overall, within-device repeatability was better for TEG 6s versus TEG 5000, particularly for CFF.MA and CK.LY30.
The TEG 6s device appears to be highly reliable for use in trauma patients, with close correlation to the TEG 5000 device and equivalent/improved within-device reliability. Given the potential advantages of using the TEG 6s device at the site of care, confirmation of agreement between the devices represents an important advance in diagnostic testing.
Diagnostic test, level II.
Background: An individual's characteristics are reported to influence access, completion and outcomes of pulmonary rehabilitation and may contribute to health inequalities. Many countries have ...policies to promote equity among individuals’ characteristics, including the UK Equality Act 2010 which lists nine protected characteristics (age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex and sexual orientation). Objectives: To describe the extent to which UK Equality Act 2010 protected characteristics have been collected and reported in UK studies and audits of pulmonary rehabilitation. Methods: A scoping review following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews guidelines was conducted using five databases. UK studies and audits collecting data on pulmonary rehabilitation from 1 October 2010 (date of Equality Act 2010 inception) were eligible. The protected characteristics collected and how they were reported were extracted. Results: Out of 45 included studies and audits (41 studies and four audits), 98% (k=44) reported age. Sex was reported in 40% (k=18), and 20% (k=9) reported gender with only male and female categories. Half (50%, k=2) of audits reported gender with male, female and transgender categories. Race was reported through ethnicity in 2% (k=1) of studies and 75% (k=3) of audits. No studies or audits explicitly reported disability, but all reported measures indicating disease severity ( e.g. forced expiratory volume in 1 s % predicted: 67%, k=30). No studies or audits reported marriage and civil partnership, pregnancy and maternity, religion or belief or sexual orientation. Conclusions: Protected characteristics are not commonly reported or are inconsistently reported in UK pulmonary rehabilitation studies and audits. Without reporting these characteristics, health inequalities in pulmonary rehabilitation will remain unclear.
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