Body Composition and Incident High-Intensity Back Pain and/or High Disability: A 10-Year Prospective Population-Based Male Cohort.

Background: Back pain poses a significant global burden, within which individuals with more severe symptoms consume higher healthcare expenses than those with lesser back pain. Whether measures of body composition predict high-intensity back pain and/or high-disability in population-based cohorts is unknown. This study aimed to examine the association between body composition at baseline and their change in the prior 5 years (between 2001-2005 and 2006-2010) and incident high-intensity back pain and/or high-disability in long-term follow-up, 10 years later (2016-2021) in a population-based cohort of men.

Whole genome sequencing enhances molecular diagnosis of primary ciliary dyskinesia.

Background: Primary ciliary dyskinesia (PCD) is a genetic disorder affecting motile cilia. Most cases are inherited recessively, due to variants in >50 genes that result in abnormal or absent motile cilia. This leads to chronic upper and lower airway disease, subfertility, and laterality defects.

How to: assess patient suitability for unlicensed phage therapy in the United Kingdom.

Background: Bacteriophage (phage) therapy is a promising alternative antimicrobial approach that has the potential to transform the way we treat bacterial infections. The antibiotic resistance crisis is driving renewed interest in phage therapy. There are currently no licensed phage therapy medicinal products and phage therapy is used in small but growing patient numbers on an unlicensed basis.

Airway management in infants with Robin sequence in the United Kingdom and Ireland: A prospective population-based study.

Objective: There is currently no consensus about managing upper airway obstruction (UAO) in infants with Robin sequence (RS), in terms of treatment efficacy or clinical outcomes. This study describes UAO management in UK/Ireland, and explores relationships between patient characteristics, UAO management, and clinical outcomes in the first 2 years of life.

Methods: Active surveillance of RS throughout UK/Ireland via the British Paediatric Surveillance Unit and nationally commissioned cleft services.

Bone mineral density is not associated with incident high-intensity back pain: a 10-year cohort study in men.

Although patients believe that osteoporosis is a painful condition, health professionals assume it is painless unless a fracture occurs. The association between BMD and back pain has not been examined longitudinally in community-based adults in an unbiased population using gold-standard measures. This study aimed to examine the association between BMD and incident high-intensity back pain and/or high disability over 10 years in Australian men without high-intensity symptoms at baseline.

Pulse oximetry in patients with pigmented skin: What I should know.

Pulse oximetry is widely used to non-invasively estimate the oxygen saturation of haemoglobin in arterial blood (SpO). It is used widely throughout healthcare and was used extensively during the Covid-19 pandemic to detect and treat hypoxic patients. Research has suggested that pulse oximetry is less accurate in patients with darker skin.

Lung clearance index (LCI) changes after initiation of Elexacaftor/Tezacaftor/Ivacaftor in children with cystic fibrosis aged between 6 and 11 years: The "real-world" differs from trial data.

Background: Elexacaftor in combination with Tezacaftor and Ivacaftor (ETI) became licensed in the United Kingdom in early 2022 for children aged 6-11 years with cystic fibrosis (CF) and an eligible mutation. Many in this age group have excellent prior lung health making quantitative measurement of benefit challenging. Clinical trials purport that lung clearance index (LCI) measurement is most suitable for this purpose.

Come rain or shine: Is weather a risk factor for musculoskeletal pain? A systematic review with meta-analysis of case-crossover studies.

Objectives: The weather is frequently blamed for changes in musculoskeletal health behaviour and adverse events. However, despite the frequency with which this phenomenon is endorsed, past research is largely conflicting. This meta-analysis has reviewed, appraised and summarised case-crossover studies assessing the transient risk of musculoskeletal health events associated with weather parameters (e.

A case-control study to investigate the prevalence of obstructive sleep apnea and the utility of the Sleep-Related Breathing Disorder scale of the Pediatric Sleep Questionnaire in children and young people with epilepsy.

Study Objectives: Epilepsy and obstructive sleep apnea syndrome (OSAS) are each relatively common in children. OSAS may affect cognition, such that recognition of OSAS is important for children and young people with epilepsy (CYPWE). Published pilot data reported 55% of CYPWE had symptoms suggestive of OSAS, compared with 7% of typically developing controls.

Metformin for knee osteoarthritis with obesity: study protocol for a randomised, double-blind, placebo-controlled trial.

Introduction: Over half of the populations with knee osteoarthritis (OA) have obesity. These individuals have many other shared metabolic risk factors. Metformin is a safe, inexpensive, well-tolerated drug that has pleiotropic effects, including structural protection, anti-inflammatory and analgesic effects in OA, specifically the knee.

Global birth prevalence of Robin sequence in live-born infants: a systematic review and meta-analysis.

Robin sequence (RS), a congenital disorder of jaw maldevelopment and glossoptosis, poses a substantial healthcare burden and has long-term health implications if airway obstruction is suboptimally treated. This study describes the global birth prevalence of RS and investigates whether prevalence estimates differ by geographical location, ethnicity or study data source (registry non-registry data). The protocol was prospectively registered with PROSPERO.

Negative back beliefs are associated with increased odds of low back pain and disability: a 10-year cohort study in men.

Objective: Although negative back beliefs are associated with high-intensity low back pain (LBP)/disability, whether they influence incident high-intensity LBP/high-disability over the long-term is unknown. This study aimed to investigate whether negative back beliefs were associated with developing high-intensity LBP and/or high-disability over 10 years in men.

Methods: Men with no or low-intensity LBP and/or disability attending the Geelong Osteoporosis Study between 2006-2010 were included.

Exercise as an Airway Clearance Technique in people with Cystic Fibrosis (ExACT-CF): rationale and study protocol for a randomised pilot trial.

Background: Chest physiotherapy is an established cornerstone of care for people with cystic fibrosis (pwCF), but is often burdensome. Guidelines recommend at least one chest physiotherapy session daily, using various airway clearance techniques (ACTs). Exercise (with huffs and coughs) may offer an alternative ACT, however the willingness of pwCF to be randomised into a trial needs testing.

Guidance and standard operating procedures for functional exercise testing in cystic fibrosis.

Regular exercise testing is recommended for all people with cystic fibrosis (PwCF). A range of validated tests, which integrate both strength and aerobic function, are available and increasingly being used. Together, these tests offer the ability for comprehensive exercise evaluation.

An innovative strategy for personalised medicine in a CFSPID case that evolved with time.

We present a challenging case that illustrates how the clinical manifestations in children with CFTR mutations of uncertain significance may change over time. This case highlights the evolution of confirming a diagnosis of CF and emphasises the importance of regular review and monitoring of this patient cohort.

Retrospective cohort analysis of weight changes during the COVID-19 pandemic in a pediatric asthma population.

Objective: To investigate the BMI trajectories of children attending a tertiary asthma clinic during the COVID-19 pandemic.

Methods: Data were collected retrospectively on children and young people with asthma who attended the Royal Hospital for Children and Young People (RHCYP) before March 2020 (pre-COVID-19) and after August 2021 (the lifting of national restrictions).

Main Outcome Measures: Changes in weight, height, and BMI Z score measured between 13/03/2019 and 13/03/2020 (timepoint 1) and then again during the period 01/08/2021 to 01/10/2022 (timepoint 2); changes in lung function parameters (FEV) between the timepoints; proportion of study sample classed as obese and overweight at both timepoints; interaction analyses according to deprivation indices (SIMD decile), the use of high dose inhaled corticosteroid (ICS) therapy, and the presence of atopy.

High levels of back disability, not back pain, are associated with reduced physical activity across key activity domains.

Background: Although remaining physically active is the cornerstone of management for low back pain, our understanding of the physical activity performed by those with back pain is limited.

Objectives: To examine the physical activity reported by individuals with different levels of low back pain and disability across key activity domains.

Design: Community-based, cross-sectional study.

Survey of exercise testing and training in cystic fibrosis clinics in the UK: a decade of progress.

Objectives: Regular exercise testing is recommended for people with cystic fibrosis (pwCF), as is the provision and regular review of exercise training programmes. A previous survey on exercise testing and training for pwCF in the UK was conducted over a decade ago. With the landscape of CF changing considerably during this time, this survey aimed to evaluate UK-based exercise testing and training practices for pwCF a decade on.

Systematic review and meta-analysis: Associations of vitamin D with pulmonary function in children and young people with cystic fibrosis.

Background: Increasing evidence suggests that vitamin D is associated with pulmonary health, which may benefit children and young people diagnosed with Cystic Fibrosis (cypCF). Therefore, the aim of this systematic review was to evaluate primary research to establish associations between 25OHD and pulmonary health in cypCF.

Methods: Electronic databases were searched with keywords related to CF, vitamin D, children/young people and pulmonary function.

Exercise as airway clearance therapy (ExACT) in cystic fibrosis: a UK-based e-Delphi survey of patients, caregivers and health professionals.

Replacing traditional airway clearance therapy (tACT) with exercise (ExACT) in people with cystic fibrosis (pwCF) is a top research priority. A UK-based e-Delphi consensus was performed to inform the type(s), duration and intensity of ExACT. The expert panel comprised CF physiotherapists, doctors, pwCF and parents/partners.