Close
Enter your
text here

Cystic Fibrosis

Addressing the Clinical Challenges of Caring for Children with Cystic Fibrosis and Autism Spectrum Disorder
 Addressing the Clinical Challenges of Caring for Children with Cystic Fibrosis and Autism Spectrum Disorder 150 150 JoAnna Pendergrass, DVM
By:

A recent study sheds light on the unique clinical challenges faced by children with cystic fibrosis and autism spectrum disorder and offers potential solutions to these challenges.   Cystic fibrosis (CF) and autism spectrum disorder (ASD) pose significant clinical and emotional burdens to patients and their families. A concurrent CF-ASD diagnosis presents even greater challenges, but…

read more
Re-evaluating GI Medication Regimens in People With Cystic Fibrosis
 Re-evaluating GI Medication Regimens in People With Cystic Fibrosis 1024 681 Emily Siebenmorgen
By:

After widespread adoption of highly effective modulator therapy (HEMT), a new study evaluated the GI medication regimens of people with cystic fibrosis (CF). The study, published in Pediatric Pulmonolgy, found patient-initiated decreases in dosing and withdrawal from common GI medications is already occurring, yet there is no evidence to support this practice. Highly effective modulator…

read more
CFTR Modulation Therapy Improves Markers of Inflammation and Lung Function in Cystic Fibrosis
 CFTR Modulation Therapy Improves Markers of Inflammation and Lung Function in Cystic Fibrosis 1024 575 Jessica Nye, PhD
By:
Illustration of lungs on blue silhouette of upper chest on black background

Six months of elexacaftor-tezacaftor-ivacaftor (ETI) therapy significantly reduced proinflammatory cytokines, increased immune cell composition, and improved clinical outcomes in cystic fibrosis (CF).   “Cystic fibrosis is a progressive lung disease that carries significant morbidity,” says Shahid Sheikh, MD, of the Pulmonary Medicine and Allergy/Immunology section at Nationwide Children’s Hospital and a professor at The Ohio…

read more
The Importance of Body Composition in Cystic Fibrosis
 The Importance of Body Composition in Cystic Fibrosis 150 150 Mary Bates, PhD
By:

Lean mass deficits are common in pediatric patients with cystic fibrosis and associated with impaired lung and bone health. Now, experts are calling for increased use of body composition measurements in clinical care.  In cystic fibrosis — a multisystem disorder characterized by progressive lung disease, pancreatic insufficiency, malabsorption and malnutrition — nutrition status is correlated with…

read more
After Lung Transplantation for Cystic Fibrosis, Migration of Stem Cells May Lead to Chimeric Phenotype
 After Lung Transplantation for Cystic Fibrosis, Migration of Stem Cells May Lead to Chimeric Phenotype 1024 575 Jessica Nye, PhD
By:
Illustration of lungs on blue silhouette of upper chest on black background

Lung transplantation (LTx) for cystic fibrosis (CF) may trigger bidirectional, long-distance migration of tissue specific stem cells (TSC), causing a chimeric phenotype which could have implications for host defense capabilities. CF is caused by mutations in the CF transmembrane conductance regulator (CFTR) gene and is characterized by progressive chronic obstructive lung disease which can lead…

read more
Measuring the Progression of CF in School-Aged Children
 Measuring the Progression of CF in School-Aged Children 1024 575 Abbie Miller
By:
Illustration of lungs on blue silhouette of upper chest on black background

A multicenter study utilized chest computed tomography and lung function tests taken repeatedly over two years in school-aged children with mild cystic fibrosis. Understanding disease progression in chronic illnesses is important to managing patients and improving outcomes. For children with cystic fibrosis, it can be difficult to predict how long it will take for negative…

read more
Exploring the Link Between Cystic Fibrosis and Celiac Disease
 Exploring the Link Between Cystic Fibrosis and Celiac Disease 1024 575 Lauren Dembeck
By:

Overlapping symptoms can cause delayed diagnosis of celiac disease in patients with cystic fibrosis. Physician scientists at Nationwide Children’s Hospital have recently identified three cases of patients with cystic fibrosis, all of whom had the same genotype, were treated with the CFTR modulator, ivacaftor, and were diagnosed with celiac disease. This adds to a novel body…

read more
A Major Milestone in Cystic Fibrosis Treatment
 A Major Milestone in Cystic Fibrosis Treatment 1024 575 Mary Bates, PhD
By:
Illustration of lungs on blue silhouette of upper chest on black background

A triple medication combination could be life-changing for the majority of patients with cystic fibrosis. A Phase III clinical trial shows that elexacaftor added to ivacaftor and tezacaftor improves lung function and quality of life in cystic fibrosis patients with the most common genetic mutation, F508del. The triple therapy, known as Trikafta, could effectively treat 90%…

read more
Gene Expression Changes With CFTR Modulator Treatment
 Gene Expression Changes With CFTR Modulator Treatment 150 150 Mary Bates, PhD
By:

Patients with cystic fibrosis show transcriptomic changes after starting treatment with lumacaftor/ivacaftor. In a new study, researchers from Nationwide Children’s analyzed the gene expression profiles of cystic fibrosis patients before and after treatment with the drug lumacaftor/ivacaftor. The findings have implications for the evaluation of existing medications as well as the development of new treatments. Care…

read more
Could Earlier Spirometry Get CF Inpatients Home Sooner?
 Could Earlier Spirometry Get CF Inpatients Home Sooner? 150 150 Katie Brind'Amour, PhD, MS, CHES
By:

A retrospective chart review suggests early spirometry is associated with shorter length of stay. As multicenter studies examine whether length of hospital stay and duration of treatment can be safely shortened for cystic fibrosis-related pulmonary exacerbations, physician-researchers at Nationwide Children’s Hospital have been exploring another unresolved angle related to these admissions: when to do pulmonary…

read more
Sweat Chloride Should Be the First-Line CF Test, but Often Isn’t
 Sweat Chloride Should Be the First-Line CF Test, but Often Isn’t 150 150 Jeb Phillips
By:

A study finds that CFTR mutation analysis is being ordered before (or without) sweat chloride in some cases, potentially leading to missed diagnoses, increased patient anxiety and unnecessary costs. The Cystic Fibrosis Foundation is clear in its diagnostic guidelines: sweat chloride needs to be the first test ordered after a positive newborn screening for cystic…

read more
Boosting Research With a Down Syndrome Biobank
 Boosting Research With a Down Syndrome Biobank 150 150 Abbie Miller
By:

A new biobank for Down syndrome blood samples will enable clinical and translational researchers everywhere to shed light on conditions related to Down syndrome, including Alzheimer’s disease. Certain conditions such as congenital heart disease, childhood leukemia and epilepsy are more common in patients with Down syndrome than in the general population. Other conditions, including solid…

read more
New Drug Advances Cystic Fibrosis Care
 New Drug Advances Cystic Fibrosis Care 150 150 Kevin Mayhood
By:

Orkambi helps reduce infections and slows loss of lung function in some patients. Matt Hennessey knew he was on the experimental medicine and not a placebo just days after he began participating in a drug trial. He felt better. The addition of Orkambi pills to his daily routine was just another part of his maintenance…

read more