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Kolasinski NT, Pasman EA, Nylund CM, Reeves PT, Brooks DI, Lescouflair KG, Min SB. Improved Outcomes in Eosinophilic Esophagitis with Higher Medication Possession Ratio. MEDICINES (BASEL, SWITZERLAND) 2024; 11:8. [PMID: 38667506 PMCID: PMC11052511 DOI: 10.3390/medicines11040008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 01/11/2024] [Accepted: 03/18/2024] [Indexed: 04/28/2024]
Abstract
Eosinophilic esophagitis (EoE) disease activity can be caused by treatment non-adherence. Medication possession ratio (MPR) is an established metric of medication adherence. A higher MPR correlates with better outcomes in several chronic diseases, but MPR has not been investigated with respect to EoE. A retrospective cohort study was performed using an established EoE registry for the years 2005 to 2020. Treatment periods were identified, MPRs were calculated, and medical records were assessed for histologic remission (<15 eos/hpf), dysphagia, food impaction, stricture occurrence, and esophageal dilation that corresponded to each treatment period. In total, 275 treatment periods were included for analysis. The MPR in the histologic remission treatment period group was 0.91 (IQR 0.63-1) vs. 0.63 (IQR 0.31-0.95) for the non-remission treatment period group (p < 0.001). The optimal MPR cut-point for histologic remission was 0.7 (Sen 0.66, Spec 0.62, AUC 0.63). With MPRs ≥ 0.7, there were significantly increased odds of histologic remission (odds ratio 3.05, 95% confidence interval 1.79-5.30) and significantly decreased odds of dysphagia (OR 0.27, 95% CI 0.15-0.45), food impaction (OR 0.26, 95% CI 0.11-0.55), stricture occurrence (OR 0.52 95% CI 0.29-0.92), and esophageal dilation (OR 0.29, 95% CI 0.15-0.54). Assessing MPR before repeating an esophagogastroduodenoscopy may decrease unnecessary procedures in the clinical management of eosinophilic esophagitis.
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Affiliation(s)
- Nathan T. Kolasinski
- Department of Pediatrics, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
- Department of Pediatrics, Uniformed Services University, Bethesda, MD 20889, USA
| | - Eric A. Pasman
- Department of Pediatrics, Uniformed Services University, Bethesda, MD 20889, USA
- Department of Pediatrics, Naval Medical Center San Diego, San Diego, CA 92134, USA
| | - Cade M. Nylund
- Department of Pediatrics, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
- Department of Pediatrics, Uniformed Services University, Bethesda, MD 20889, USA
| | - Patrick T. Reeves
- Department of Pediatrics, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
- Department of Pediatrics, Uniformed Services University, Bethesda, MD 20889, USA
| | - Daniel I. Brooks
- Department of Research Programs, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
| | - Katerina G. Lescouflair
- Department of Research Programs, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
| | - Steve B. Min
- Department of Pediatrics, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA
- Department of Pediatrics, Uniformed Services University, Bethesda, MD 20889, USA
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Dellon ES, Collins MH, Katzka DA, Mukkada VA, Falk GW, Morey R, Goodwin B, Eisner JD, Lan L, Desai NK, Williams J, Hirano I. Long-Term Treatment of Eosinophilic Esophagitis With Budesonide Oral Suspension. Clin Gastroenterol Hepatol 2022; 20:1488-1498.e11. [PMID: 34182150 DOI: 10.1016/j.cgh.2021.06.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 06/04/2021] [Accepted: 06/18/2021] [Indexed: 01/21/2023]
Abstract
BACKGROUND & AIMS We evaluated treatment withdrawal, long-term outcomes, and safety of budesonide oral suspension (BOS) 2.0 mg twice daily in patients with eosinophilic esophagitis who completed a 12-week induction study. METHODS Induction full responders (≤6 eosinophils per high-power field [eos/hpf] and ≥30% reduction in the Dysphagia Symptom Questionnaire score) to BOS 2.0 mg twice daily (ORBIT1/SHP621-301/NCT02605837) were randomized to continue BOS (BOS-BOS) or withdraw to placebo (BOS-PBO) for 36 weeks (ORBIT2/SHP621-302/NCT02736409). Induction partial responders and nonresponders, and patients who received induction placebo, received BOS for 36 weeks. The primary end point was the proportion of BOS-BOS and BOS-PBO patients who relapsed (≥15 eos/hpf and ≥4 days of dysphagia [Dysphagia Symptom Questionnaire] over 2 weeks) by week 36. The key secondary end point was the proportion of induction partial responders and nonresponders who fully responded after 52 weeks of total BOS therapy. Other secondary end points included the proportion of induction full responders with histologic responses (≤1, ≤6, <15 eos/hpf) at week 12 of the extension study, and safety outcomes. RESULTS The randomized withdrawal period enrolled 48 patients (BOS-BOS, n = 25; BOS-PBO, n = 23); 106 induction partial responders and nonresponders, and 65 induction placebo patients received BOS. More BOS-PBO than BOS-BOS patients relapsed over 36 weeks (43.5% vs 24.0%; P = .131) and had histologic responses at week 12 of therapy (P < .001). Overall, 13.2% of induction partial responders and nonresponders fully responded at week 36. BOS was well tolerated; therapy duration was not associated with new safety concerns. CONCLUSIONS For induction full responders, continuing BOS numerically improved maintenance of efficacy vs withdrawal. A longer therapy duration did not raise safety concerns. (ClinicalTrials.gov: NCT02736409.).
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Affiliation(s)
- Evan S Dellon
- Center for Esophageal Diseases and Swallowing, Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
| | - Margaret H Collins
- Department of Pathology and Laboratory Medicine, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - David A Katzka
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Vincent A Mukkada
- Division of Gastroenterology, Hepatology and Nutrition, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Gary W Falk
- Division of Gastroenterology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Robin Morey
- Takeda Development Center Americas, Inc, Lexington, Massachusetts
| | - Bridgett Goodwin
- Takeda Development Center Americas, Inc, Cambridge, Massachusetts
| | | | - Lan Lan
- Takeda Development Center Americas, Inc, Lexington, Massachusetts
| | - Nirav K Desai
- Takeda Development Center Americas, Inc, Cambridge, Massachusetts
| | - James Williams
- Takeda Development Center Americas, Inc, Cambridge, Massachusetts
| | - Ikuo Hirano
- Division of Gastroenterology and Hepatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Teixeira TL, Linden MA, Lomazi EA, Saron MGL, Riccetto AL, Bellomo-BrandÃo MÂ. CASE-CONTROL STUDY ON VITAMIN D STATUS IN CHILDREN AND ADOLESCENTS WITH EOSINOPHILIC ESOPHAGITIS. ARQUIVOS DE GASTROENTEROLOGIA 2020; 57:409-415. [PMID: 33331474 DOI: 10.1590/s0004-2803.202000000-75] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 07/14/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Vitamin D is an essential fat-soluble steroid hormone and vitamin D deficiency is a global public health problem especially among children and adolescents. Factors such as the low intake of vitamin D-rich food sources, poor absorption and less exposure to the sun influence this outcome. Vitamin D has an anti-inflammatory effect in the body by promoting regulatory T cell differentiation as well as recovering T helper 17 cell response and secretion of anti-inflammatory cytokines. Eosinophilic esophagitis (EoE) is a chronic disease, histologically characterized by predominantly eosinophilic inflammation. The most common therapeutic approaches are allergen-eliminating diets, such as excluding cow's milk, egg, soy, wheat, peanuts and seafood, or more specific dietary restrictions. OBJECTIVE To verify the serum levels of vitamin D in children and adolescents with eosinophilic esophagitis on a restricted food diet and to analyze their association with nutritional status, consumption of different food sources, exposure to the sun and skin color. METHODS Case-control study conducted in the city of Campinas-SP, Brazil, in which included patients were aged 2 to 18 years old, and those diagnosed with eosinophilic esophagitis was referred to as the case group (n=15), meanwhile a control group (n=17) was also formed. Epidemiological data, nutritional status, data on vitamin D intake (24-hour recall - performed only by EoE patients - and self-reported intake of vitamin D food sources: milk and dairy products, canned tuna and sardines, Bull's liver, chicken eggs - applied in both groups), and daily time of sun exposure (≥30 min or ≤30 min) were recorded. The samples were collected for serum levels of 25-hydroxy-vitamin D, where sufficiency levels >30 ng/mL were considered, insufficiency 21 to 30 ng/mL, deficiency <20 ng/mL. RESULTS There was a higher frequency of vitamin D insufficiency/ deficiency in the Eosinophilic Esophagitis group (P=0.035), even with longer sun exposure (P= 0.035). Skin color was not associated with lower levels of vitamin D in both groups studied. No difference was found in nutritional status between the groups. CONCLUSION The present study demonstrated a higher frequency of inadequate/ deficient levels of vitamin D in children and adolescents with EoE on a restricted diet. When necessary, serum levels should be investigated and correct exposure to the sun should be encouraged, with special attention to the recommended guidelines, time spent in the sun and the appropriate clothing for correct absorption. Since exposure for more than 30 minutes in the sun does not appear to have provided a protective effect in the EoE group, even in a region with high levels of solar radiation. There was a significant difference only in the consumption of cow's milk between the case and control groups, demonstrating the low adherence to the restriction diet by the case group. No association was found between serum 25 hydroxyvitamin D levels and nutritional status. Moreover, no association regarding the adequate or inadequate status of 25 hydroxyvitamin D and the consumption vitamin D-rich foods was identified. Multicentered studies with a larger number of cases should be performed to assess serum 25 hydroxyvitamin D levels and associated factors in pediatric patients with EoE.
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Affiliation(s)
- Thaís Longo Teixeira
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
| | - Marcela Almeida Linden
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
| | - Elizete Aparecida Lomazi
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
| | - Margareth Galvão Lopes Saron
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
| | - Adriana Lopes Riccetto
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
| | - Maria Ângela Bellomo-BrandÃo
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Saúde da Criança e do Adolescente, Campinas, SP, Brasil
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Chan MQ, Balasubramanian G. Esophageal Dysphagia in the Elderly. CURRENT TREATMENT OPTIONS IN GASTROENTEROLOGY 2019; 17:534-553. [PMID: 31741211 DOI: 10.1007/s11938-019-00264-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE OF REVIEW With a globally aging population, dysphagia is a growing health concern among elderly. Increasing reflux disease has contributed to an increased prevalence of dysphagia from peptic strictures and esophageal cancer. Dysphagia can lead to malnutrition and aspiration pneumonia, causing considerable morbidity and mortality. This review article focuses on recent advances in the approach and management of esophageal dysphagia. RECENT FINDINGS Endoscopic functional luminal imaging probe is a novel test that complements upper endoscopy, esophagram, and esophageal manometry for evaluation of esophageal dysphagia. Opioid induced esophageal dysfunction (OIED) is an emerging clinical entity that can mimic achalasia. Strictures refractory to dilation can be treated with intralesional steroid injections, electrosurgical incision, or esophageal stents. Peroral endoscopic myotomy (POEM) is gaining in popularity for treatment of achalasia and other spastic disorders of esophagus. Treatment of esophageal dysphagia may include proton pump inhibitors, endoscopic dilation, or surgery and requires a personalized approach based on risks and benefits. POEM is a valuable therapy for achalasia, but further studies are needed to evaluate its use, and other alternatives, for treatment of OIED and spastic esophageal disorders.
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Affiliation(s)
- Megan Q Chan
- Department of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, 395 W. 12th Avenue, 2nd floor, Columbus, OH, USA
| | - Gokulakishnan Balasubramanian
- Department of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, 395 W. 12th Avenue, 2nd floor, Columbus, OH, USA.
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