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Martinelli M, Strisciuglio C, Lu P, Lev MRB, Beinvogl B, Di Lorenzo C, Cenni S, Nurko S, Pearlstein H, Rosen R, Shamir R, Staiano A. Impact of Coronavirus disease 2019 pandemic in children with functional abdominal pain disorders: Data from long-term follow-up. J Pediatr Gastroenterol Nutr 2024; 79:26-34. [PMID: 38698661 DOI: 10.1002/jpn3.12225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 02/20/2024] [Accepted: 03/22/2024] [Indexed: 05/05/2024]
Abstract
OBJECTIVE We aimed to compare symptom frequency and severity in children with functional abdominal pain disorders (FAPDs) and to evaluate anxiety, quality of life (QoL) and global health during Coronavirus disease 2019 (COVID-19) related quarantine and after 17 months. METHODS Children diagnosed with FAPDs between October 2019 and February 2020 at 5 different centers were enrolled and prospectively interviewed during the COVID-19 quarantine and 17 months later when schools, hospital services, and routine activities had re-opened to the public. The patients were asked to complete the Rome IV questionnaire, the Pediatric Quality of Life Inventory 4.0 (PedsQL 4.0) Generic Core Scale, the Patient-Reported Outcomes Measurement Information System (PROMIS) anxiety and global health questionnaires. Data about COVID-19 infection and its clinical outcome were also collected. RESULTS Ninety-nine out of 180 (55%) children completed the follow-up. The number of patients reporting a worsening of their symptoms was significantly higher at follow-up when compared to the quarantine period (24/99 [24.2%] vs. 12/99 [12.1%]; p = 0.04). The PedsQL 4.0 subtotal score at follow-up significantly decreased at 17 months of follow-up (65.57 [0-100]) when compared to the quarantine (71 [0-100], p = 0.03). Emotional functioning was the most significantly reduced (Follow-up: 64.7 [0-100] vs. Quarantine: 75 [0-100]; p = 0.006). We did not identify significant differences in symptoms and QoL between COVID-19 infected children and the remaining cohort at the two time points. CONCLUSIONS An improvement of symptoms and QoL was observed during the quarantine, followed by a worsening at-follow-up. These findings reinforce the hypothesis that the nest effect overweighted COVID-19 fears during the quarantine and highlight the importance of psychological factors in symptom exacerbation.
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Affiliation(s)
- Massimo Martinelli
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II", Naples, Italy
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli", Napoli, Italy
| | - Peter Lu
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Michal Rozenfeld Bar Lev
- Institute of Pediatric Gastroenterology, Nutrition, and Liver Diseases, Schneider Children's Medical Center, Faculty of Medicine, Tel Aviv University, Petach Tikvah, Israel
| | - Beate Beinvogl
- Boston Children's Hospital, Harvard medical School, Boston, Massachusetts, USA
| | - Carlo Di Lorenzo
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Sabrina Cenni
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli", Napoli, Italy
| | - Samuel Nurko
- Boston Children's Hospital, Harvard medical School, Boston, Massachusetts, USA
| | - Haley Pearlstein
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Rachel Rosen
- Boston Children's Hospital, Harvard medical School, Boston, Massachusetts, USA
| | - Raanan Shamir
- Institute of Pediatric Gastroenterology, Nutrition, and Liver Diseases, Schneider Children's Medical Center, Faculty of Medicine, Tel Aviv University, Petach Tikvah, Israel
| | - Annamaria Staiano
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II", Naples, Italy
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Knowles SR, Möller SP, Stengel A, Mikocka-Walus A, Ferreira N, Trindade IA, Mokrowiecka A, Burisch J, Barreiro-de Acosta M, Bernstein CN, Lo B, Skvarc D. Exploring the Impact of Covid-19-Related Perceptions on Psychological Distress and Quality of Life in an International Gastrointestinal Cohort Over Time Guided by the Common Sense Model. J Clin Psychol Med Settings 2023; 30:804-820. [PMID: 36692701 PMCID: PMC9872753 DOI: 10.1007/s10880-023-09937-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2023] [Indexed: 01/25/2023]
Abstract
The aim of this longitudinal study was to examine changes in COVID-19 and illness-related perceptions, gastrointestinal symptoms, coping, catastrophising, psychological distress, and QoL during the COVID-19 pandemic. A total of 831 adults with a gastrointestinal condition completed an online questionnaire at baseline (May-October 2020). Of those, 270 (32.5%) participants (85.2% female, mean age = 47.3 years) provided follow-up data (March-May 2021). Repeated-measures multiple analysis of variance and a cross-lagged panel model were used to test the study hypotheses. Gastrointestinal symptoms and COVID-19 perceptions at follow-up were strongly predicted by their baseline values, while illness perceptions were predicted by baseline gastrointestinal symptoms. Cross-lagged relationships indicated a reciprocal relationship between gastrointestinal symptoms and psychological distress. Moreover, gastrointestinal symptoms had substantial predictive utility, strongly predicting future gastrointestinal symptoms, and to a lesser extent, more negative illness perceptions, greater psychological distress, and greater use of adaptive coping strategies across time.
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Affiliation(s)
- Simon R Knowles
- Department of Psychological Sciences, Faculty of Health, Arts and Design, Swinburne University of Technology, Melbourne, Australia.
| | - Stephan P Möller
- Department of Psychological Sciences, Faculty of Health, Arts and Design, Swinburne University of Technology, Melbourne, Australia
| | - Andreas Stengel
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
- Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Charité-Universit¨Atsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | | | - Nuno Ferreira
- School of Humanities and Social Sciences, University of Nicosia, Nicosia, Cyprus
| | - Inês A Trindade
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Center for Research in Neuropsychology and Cognitive and Behavioural Intervention (CINEICC), Faculty of Psychology and Education Sciences, University of Coimbra, Coimbra, Portugal
| | - Anna Mokrowiecka
- Department of Digestive Tract Diseases, Medical University of Lodz, Lodz, Poland
| | - Johan Burisch
- Gastrounit, Medical Division, Copenhagen University Hospital - Amager and Hvidovre, University of Copenhagen, Hvidovre, Denmark
- Copenhagen Center for Inflammatory Bowel Disease in Children, Adolescents and Adults, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre Hospital, Hvidovre, Denmark
| | | | - Charles N Bernstein
- University of Manitoba IBD Clinical and Research Centre and Department of Medicine, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Bobby Lo
- Gastrounit, Medical Division, Copenhagen University Hospital - Amager and Hvidovre, University of Copenhagen, Hvidovre, Denmark
- Copenhagen Center for Inflammatory Bowel Disease in Children, Adolescents and Adults, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre Hospital, Hvidovre, Denmark
| | - David Skvarc
- School of Psychology, Deakin University Geelong, Geelong, Victoria, Australia
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Wang X, Fei Y, Li W, Liu H, Xiao H, Wu Y, Wang C. Patient-reported outcome measures in functional dyspepsia: a systematic review and COSMIN analysis. BMC Gastroenterol 2023; 23:316. [PMID: 37726672 PMCID: PMC10507973 DOI: 10.1186/s12876-023-02935-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 08/26/2023] [Indexed: 09/21/2023] Open
Abstract
BACKGROUND Functional dyspepsia (FD) as a type of disorders of brain-gut interaction (DBGI), patient self-reporting of its symptoms becomes an important component of clinical outcome assessment. We performed a systematic review using Consensus Based Standards for the Selection of Health Measurement Instruments (COSMIN) guidelines to identify the best available patient-reported outcome measure (PROM) of FD. METHODS The study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). We searched four databases with no date limit, looking for previously confirmed PROMs for evaluating FD symptoms. An overall rating was then assigned based upon COSMIN guidelines, and the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach was used to assess the level of evidence for psychometric properties of included PROMs. RESULTS Thirty articles covering outcome indicators of 24 patient reports were included. The Leuven Postprandial Distress Scale (LPDS) showed adequate content validity and moderate quality evidence of adequate internal consistency to generate an A recommendation. CONCLUSION LPDS is currently the most recommended PROM for patient self-reported FD symptoms. However, it fails to assess two important areas of cross-cultural validity/ measurement invariance and measurement error. Future research can be continuously improved on this basis.
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Affiliation(s)
- Xinai Wang
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yan Fei
- Shanghai Tenth People's Hospital Chongming Branch, Shanghai, China
| | - Wenjing Li
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hao Liu
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hongling Xiao
- The School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China.
| | - Yaxuan Wu
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Chenqi Wang
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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Choi EL, Taheri N, Tan E, Matsumoto K, Hayashi Y. The Crucial Role of the Interstitial Cells of Cajal in Neurointestinal Diseases. Biomolecules 2023; 13:1358. [PMID: 37759758 PMCID: PMC10526372 DOI: 10.3390/biom13091358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/03/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023] Open
Abstract
Neurointestinal diseases result from dysregulated interactions between the nervous system and the gastrointestinal (GI) tract, leading to conditions such as Hirschsprung's disease and irritable bowel syndrome. These disorders affect many people, significantly diminishing their quality of life and overall health. Central to GI motility are the interstitial cells of Cajal (ICC), which play a key role in muscle contractions and neuromuscular transmission. This review highlights the role of ICC in neurointestinal diseases, revealing their association with various GI ailments. Understanding the functions of the ICC could lead to innovative perspectives on the modulation of GI motility and introduce new therapeutic paradigms. These insights have the potential to enhance efforts to combat neurointestinal diseases and may lead to interventions that could alleviate or even reverse these conditions.
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Affiliation(s)
- Egan L. Choi
- Enteric Neuroscience Program and Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Guggenheim 10, 200 1st Street SW, Rochester, MN 55905, USA; (E.L.C.); (N.T.)
- Gastroenterology Research Unit, Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
| | - Negar Taheri
- Enteric Neuroscience Program and Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Guggenheim 10, 200 1st Street SW, Rochester, MN 55905, USA; (E.L.C.); (N.T.)
- Gastroenterology Research Unit, Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
| | - Elijah Tan
- Enteric Neuroscience Program and Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Guggenheim 10, 200 1st Street SW, Rochester, MN 55905, USA; (E.L.C.); (N.T.)
- Gastroenterology Research Unit, Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
| | - Kenjiro Matsumoto
- Laboratory of Pathophysiology, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts, Kyoto 610-0395, Japan;
| | - Yujiro Hayashi
- Enteric Neuroscience Program and Department of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine and Science, Guggenheim 10, 200 1st Street SW, Rochester, MN 55905, USA; (E.L.C.); (N.T.)
- Gastroenterology Research Unit, Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
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Blackett JW, Elkind MS, O’Byrne S, Wainberg M, Purpura L, Chang L, Freedberg DE. Sadness and Anxiety Modify the Relationship Between COVID-19 and Gastrointestinal Symptoms at 6-12 Months of Follow-up. GASTRO HEP ADVANCES 2023; 2:918-924. [PMID: 39130764 PMCID: PMC11307580 DOI: 10.1016/j.gastha.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 06/21/2023] [Indexed: 08/13/2024]
Abstract
Background and Aims It is unclear to what degree post-COVID-19 gastrointestinal (GI) symptoms are caused by the SARS-CoV-2 virus vs psychological factors related to the stress of the pandemic. To evaluate this, we compared rates of long-term GI and mental health symptoms in patients testing positive vs negative for SARS-CoV-2. Methods Adults presenting for SARS-CoV-2 testing from April to November 2020 were prospectively enrolled in a longitudinal cohort. Six to 12 months later, the presence and severity of current GI and mental health symptoms were assessed on a 5-point Likert scale. A multivariable logistic regression model was used to estimate the odds of a positive COVID test for predicting GI symptoms, stratified by sadness/anxiety. Results 749 COVID-positive and 107 COVID-negative patients completed the survey. The prevalence of at least one GI symptom was higher in patients with COVID-19 (29 vs 18%, P = .01). However, after stratifying by sadness/anxiety, differences in GI symptoms according to COVID status were no longer significant. On multivariable analysis, the adjusted odds ratio for GI symptoms was 8.26 (95% CI 4.04-16.9) for positive COVID with sadness/anxiety, 8.74 (95% CI 2.63-29.0) for negative COVID with sadness/anxiety, and 1.16 (95% CI 0.57-2.39) for positive COVID without sadness/anxiety, compared to a reference group of negative COVID without sadness/anxiety. Conclusion After accounting for sadness and anxiety, there was no association between COVID-19 and the development of long-term GI symptoms. Post-COVID GI symptoms may be mediated bidirectionally through coexisting anxiety and depression, similar to disorders of gut-brain interaction.
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Affiliation(s)
- John W. Blackett
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York
| | - Mitchell S.V. Elkind
- Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
| | - Sheila O’Byrne
- Department of Neurology, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
| | - Milton Wainberg
- Department of Psychiatry, Columbia University Irving Medical Center and the New York State Psychiatric Institute, New York, New York
| | - Lawrence Purpura
- Division of Infectious Diseases, Columbia University Irving Medical Center, New York, New York
| | - Lin Chang
- David Geffen School of Medicine at UCLA, Vatche and Tamar Manoukian Division of Digestive Diseases and G. Oppenheimer Center for Neurobiology of Stress and Resilience, Los Angeles, California
| | - Daniel E. Freedberg
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York
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Friedel DM, Cappell MS. Diarrhea and Coronavirus Disease 2019 Infection. Gastroenterol Clin North Am 2023; 52:59-75. [PMID: 36813431 PMCID: PMC9659511 DOI: 10.1016/j.gtc.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The global coronavirus disease-2019 (COVID-19) pandemic has caused significant morbidity and mortality, thoroughly affected daily living, and caused severe economic disruption throughout the world. Pulmonary symptoms predominate and account for most of the associated morbidity and mortality. However, extrapulmonary manifestations are common in COVID-19 infections, including gastrointestinal (GI) symptoms, such as diarrhea. Diarrhea affects approximately 10% to 20% of COVID-19 patients. Diarrhea can occasionally be the presenting and only COVID-19 symptom. Diarrhea in COVID-19 subjects is usually acute but is occasionally chronic. It is typically mild-to-moderate and nonbloody. It is usually much less clinically important than pulmonary or potential thrombotic disorders. Occasionally the diarrhea can be profuse and life-threatening. The entry receptor for COVID-19, angiotensin converting enzyme-2, is found throughout the GI tract, especially in the stomach and small intestine, which provides a pathophysiologic basis for local GI infection. COVID-19 virus has been documented in feces and in GI mucosa. Treatment of COVID-19 infection, especially antibiotic therapy, is a common culprit of the diarrhea, but secondary infections including bacteria, especially Clostridioides difficile, are sometimes implicated. Workup for diarrhea in hospitalized patients usually includes routine chemistries; basic metabolic panel; and a complete hemogram; sometimes stool studies, possibly including calprotectin or lactoferrin; and occasionally abdominal CT scan or colonoscopy. Treatment for the diarrhea is intravenous fluid infusion and electrolyte supplementation as necessary, and symptomatic antidiarrheal therapy, including Loperamide, kaolin-pectin, or possible alternatives. Superinfection with C difficile should be treated expeditiously. Diarrhea is prominent in post-COVID-19 (long COVID-19), and is occasionally noted after COVID-19 vaccination. The spectrum of diarrhea in COVID-19 patients is presently reviewed including the pathophysiology, clinical presentation, evaluation, and treatment.
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Affiliation(s)
- David M. Friedel
- Division of Therapeutic Endoscopy, Division of Gastroenterology, Department of Medicine, New York University Hospital, 259 First Street, Mineola 11501, NY, USA
| | - Mitchell S. Cappell
- Department of Medicine, Gastroenterology Service, Aleda E. Lutz Veterans Administration Hospital at Saginaw, Building 1, Room 3212, 1500 Weiss Street, Saginaw, MI 48602, USA,Corresponding author
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7
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Wang X, Liu H, Li W, Xiao H. Bibliometric analysis of functional dyspepsia research trends over the past 20 years. Front Public Health 2022; 10:1019110. [PMID: 36504925 PMCID: PMC9727411 DOI: 10.3389/fpubh.2022.1019110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Accepted: 10/27/2022] [Indexed: 11/24/2022] Open
Abstract
Background Functional dyspepsia is one of the most common functional gastrointestinal disorders that affects the physical health and quality of life of many people. Its status as a chronic disease has received continued attention in the field of gastrointestinal research. Objective Bibliometric methods using network analysis were used to identify developments and research trends in functional dyspepsia with a view to informing and orienting further in-depth research on functional dyspepsia. Method Bibliometric methods were used to analyze the documents on functional dyspepsia published from 2002 to 2022 retrieved from Web of Science Core Collection on 1 July 2022, import literature data into Excel and VOSviewer, and extract relevant information to analyze and visualize the annual number of publications, authors, organizations, countries, journals published, citations, and keywords. Results A total of 3,532 documents were retrieved, and the abstracts of each remaining documents were read one by one after four duplicate documents were removed, and 2,220 documents were included after screening, with a fluctuating growth trend. Tack J ranked first with 171 documents, followed by Talley NJ (n = 167). The top three organizations in terms of number of publications were Katholieke Universiteit Leuven (n = 131), Mayo Clinic (n = 127), and the University of Newcastle (n = 91). The most prolific country was the United States with 499 documents. The three journals with the highest number of publications are "Neurogastroenterology and Motility" (n = 218), "Alimentary pharmacology & therapeutics" (n = 101), and "Journal of Gastroenterology and Hepatology" (n = 90). The top three most cited documents were "Functional gastroduodenal disorders," "Childhood Functional Gastrointestinal Disorders: Child/Adolescent," and "The Serotonin Signaling System: From Basic Understanding to Drug Development for Functional GI Disorders." Frequency counts and network co-occurrences of keywords reveal trends in this field, including "gastric emptying," "anxiety," "acupuncture," and "ghrelin." Conclusion The study of the mechanism of gut-brain interaction in functional dyspepsia and the combination of non-pharmacological treatment and pharmacological treatment may be the future research hotspots and trends. Our findings are helpful to comprehensively review the research history of FD and provide reference for researchers in this field to further study.
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Affiliation(s)
- Xinai Wang
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hao Liu
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Wenjing Li
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hongling Xiao
- The School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China,*Correspondence: Hongling Xiao
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Yan MB, Pakhchanian H, Raiker R, Boustany O, Khan A, Singh S. COVID-19's impact on interest in gastrointestinal topics. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:79041-79052. [PMID: 35701702 PMCID: PMC9197672 DOI: 10.1007/s11356-022-21173-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 05/25/2022] [Indexed: 06/15/2023]
Abstract
There has been a disparity in familiarity regarding the public interest in gastroenterology terminologies during the COVID-19 pandemic. This study aimed to understand the outcomes of the public's view on gastrointestinal topics and their potential social effects. This study is a comparative analysis of American Google Trends gastrointestinal terminology during the COVID-19 pandemic compared to a similar time frame (March 2018-February 2020) to determine how trends in the patient-seeking behavior of gastrointestinal terminology changed throughout the pandemic. The analysis discovered a substantial decrease in search volumes of gastrointestinal topics, more significantly in the first pandemic months. Later in the pandemic, search volumes trended toward pre-pandemic years in terms of public interest. In the case of gastrointestinal procedures, endoscopy and colonoscopies, they surpassed pre-pandemic interest levels statistically (p-values of 0.01 and 0.002). The public's decreased interest in gastrointestinal topics at the beginning of the COVID-19 pandemic may have adverse effects on the healthcare maintenance of patients who could have had a positive outcome in their gastrointestinal health with proper monitoring. Although gastrointestinal internet searches increased toward pre-pandemic levels as the seasons progressed, further research is needed to determine the social impact of decreased public interest.
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Affiliation(s)
- Michael B. Yan
- Department of Internal Medicine, Westchester Medical Center, Valhalla, NY USA
| | - Haig Pakhchanian
- Department of Gastroenterology, George Washington University School of Medicine & Health Science, Washington, DC USA
| | - Rahul Raiker
- Section of Gastroenterology, West Virginia University School of Medicine, Morgantown, WV USA
| | - Osama Boustany
- Section of Gastroenterology, West Virginia University School of Medicine, Morgantown, WV USA
| | - Ahmad Khan
- Division of Gastroenterology and Liver Disease, University Hospitals Cleveland Medical Center, Cleveland, OH USA
| | - Shailendra Singh
- Section of Gastroenterology, West Virginia University School of Medicine, Morgantown, WV USA
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Blackett JW, Sun Y, Purpura L, Margolis KG, Elkind MS, O'Byrne S, Wainberg M, Abrams JA, Wang HH, Chang L, Freedberg DE. Decreased Gut Microbiome Tryptophan Metabolism and Serotonergic Signaling in Patients With Persistent Mental Health and Gastrointestinal Symptoms After COVID-19. Clin Transl Gastroenterol 2022; 13:e00524. [PMID: 36049050 PMCID: PMC9624499 DOI: 10.14309/ctg.0000000000000524] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 08/10/2022] [Indexed: 01/21/2023] Open
Abstract
INTRODUCTION An estimated 15%-29% of patients report new gastrointestinal (GI) symptoms after coronavirus-19 disease (COVID-19) while 4%-31% report new depressive symptoms. These symptoms may be secondary to gut microbiome tryptophan metabolism and 5-hydroxytryptamine (5-HT)-based signaling. METHODS This study used specimens from 2 patient cohorts: (i) fecal samples from patients with acute COVID-19 who participated in a randomized controlled trial testing prebiotic fiber and (ii) blood samples from patients with acute COVID-19. Six months after recovering from COVID-19, both cohorts answered questions related to GI symptoms and anxiety or depression. Microbiome composition and function, focusing on tryptophan metabolism-associated pathways, and plasma 5-HT were assessed. RESULTS In the first cohort (n = 13), gut microbiome L-tryptophan biosynthesis during acute COVID-19 was decreased among those who developed more severe GI symptoms (2.0-fold lower log activity comparing those with the most severe GI symptoms vs those with no symptoms, P = 0.06). All tryptophan pathways showed decreased activity among those with more GI symptoms. The same pathways were also decreased in those with the most severe mental health symptoms after COVID-19. In an untargeted analysis, 5 additional metabolic pathways significantly differed based on subsequent development of GI symptoms. In the second cohort (n = 39), plasma 5-HT concentration at the time of COVID-19 was increased 5.1-fold in those with GI symptoms alone compared with those with mental health symptoms alone ( P = 0.02). DISCUSSION Acute gut microbiome-mediated reduction in 5-HT signaling may contribute to long-term GI and mental health symptoms after COVID-19. Future studies should explore modification of 5-HT signaling to reduce post-COVID symptoms.
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Affiliation(s)
- John W. Blackett
- Division of Digestive and Liver Diseases, Mayo Clinic, Rochester, Minnesota, USA
| | - Yiwei Sun
- Program in Biomedical Informatics, Columbia University Irving Medical Center, New York, New York, USA
- Department of Systems Biology, Columbia University Irving Medical Center, New York, New York, USA
| | - Lawrence Purpura
- Division of Infectious Diseases, Columbia University Irving Medical Center, New York, New York, USA
| | - Kara Gross Margolis
- Department of Pediatrics, Columbia University Irving Medical Center, New York, New York, USA
- Columbia University Digestive and Liver Diseases Research Center New York, New York, USA
| | - Mitchell S.V. Elkind
- Department of Neurology, Vagelos College of Physicians and Surgeons, and Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Sheila O'Byrne
- Columbia University Digestive and Liver Diseases Research Center New York, New York, USA
| | - Milton Wainberg
- Department of Psychiatry, Columbia University Irving Medical Center and the New York State Psychiatric Institute; New York, New York, USA
| | - Julian A. Abrams
- Columbia University Digestive and Liver Diseases Research Center New York, New York, USA
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York, USA
| | - Harris H. Wang
- Department of Systems Biology, Columbia University Irving Medical Center, New York, New York, USA
- Columbia University Digestive and Liver Diseases Research Center New York, New York, USA
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, New York, USA
| | - Lin Chang
- Vatche and Tamar Manoukian Division of Digestive Diseases and G. Oppenheimer Center for Neurobiology of Stress and Resilience, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Daniel E. Freedberg
- Columbia University Digestive and Liver Diseases Research Center New York, New York, USA
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, New York, USA
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Relationship between Fatigue and Self-Perception of Constipation in Community-Dwelling Older Adults during the COVID-19 Pandemic. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148406. [PMID: 35886257 PMCID: PMC9323158 DOI: 10.3390/ijerph19148406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/05/2022] [Accepted: 07/07/2022] [Indexed: 02/06/2023]
Abstract
Fatigue and constipation are common symptoms among community-dwelling older adults; however, no studies have explored the relationship between both symptoms in said group. Therefore, this study aimed to examine the relationship between fatigue and self-perception of constipation in community-dwelling older adults during the COVID-19 pandemic. A cross-sectional survey was conducted among 97 older people (response rate: 73.2%) between July and November 2021. Backward−forward stepwise linear regression was performed to identify possible predictors of fatigue among the explanatory variable (self-perception of constipation) and possible confounders, which included (a) age, (b) motor fitness scale, (c) economic satisfaction, (d) subjective memory impairment, (e) subjective health, (f) depression, (g) living alone or not, (h) sex, and (i) frequency of exercise. The intercept of the fatigue score was 42.48 points (95% CI = 32.40 to 49.99, p < 0.001). The results showed that the fatigue score in community-dwelling older adults who had self-perception of constipation was significantly lower (i.e., they had higher fatigue; B = −4.49, 95% CI = −6.58 to −2.40, p < 0.001) compared to those who did not have self-perception of constipation. Therefore, there is a need to develop self-management strategies that older people can use to improve the self-perception of constipation.
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Noble H, Hasan SS, Whorwell PJ, Vasant DH. The symptom burden of Irritable Bowel Syndrome in tertiary care during the COVID-19 pandemic. Neurogastroenterol Motil 2022; 34:e14347. [PMID: 35238428 PMCID: PMC9115346 DOI: 10.1111/nmo.14347] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 01/23/2022] [Accepted: 02/22/2022] [Indexed: 12/20/2022]
Abstract
BACKGROUND The COVID-19 pandemic caused unprecedented disruption to healthcare services worldwide with well-documented detrimental effects on mental health. Patients with refractory disorders of gut-brain interaction such as Irritable Bowel Syndrome (IBS) seen in tertiary care tend to exhibit higher levels of psychological comorbidity, but the impact of the pandemic on IBS symptom severity in tertiary care is unknown. METHODS As part of routine clinical care, consecutive tertiary referrals with refractory IBS patients prospectively completed a series of baseline questionnaires including IBS symptom severity score (IBS-SSS), non-colonic symptom score, Hospital Anxiety and Depression (HAD), and Illness impact scores. The symptom severity questionnaire data were compared for consecutive patients seen in tertiary care 12 months before and after the onset of COVID-19 pandemic restrictions. KEY RESULTS Of 190 consecutive tertiary referrals with IBS, those seen during the pandemic had greater IBS severity (IBS-SSS: 352 vs. 318, p = 0.03), more severe extra-intestinal symptoms (non-colonic score: 269 vs. 225, p = 0.03), sleep difficulties (p = 0.03), helplessness and loss of control (p = 0.02), but similar HAD-Anxiety (p = 0.96) and HAD-Depression (p = 0.84) scores. During the pandemic, unmarried patients (p = 0.03), and keyworkers (p = 0.0038) had greater IBS severity. CONCLUSIONS AND INFERENCES This study has shown for the first time that patients seen in tertiary care with refractory IBS during the COVID-19 pandemic had a significantly higher symptom burden emphasizing the importance of gut-brain axis in IBS. Furthermore, lack of support and perceived loss of control appear to be contributory factors.
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Affiliation(s)
- Hithin Noble
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Syed Shariq Hasan
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Peter J. Whorwell
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Dipesh H. Vasant
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
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Edwinson A, Yang L, Chen J, Grover M. Colonic expression of Ace2, the SARS-CoV-2 entry receptor, is suppressed by commensal human microbiota. Gut Microbes 2021; 13:1984105. [PMID: 34632957 PMCID: PMC8510562 DOI: 10.1080/19490976.2021.1984105] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Infection with severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) is responsible for the COVID-19 pandemic. Angiotensin-converting enzyme 2 (Ace2) is expressed in the gastrointestinal (GI) tract and a receptor for SARS-CoV-2, making the GI tract a potential infection site. This study investigated the effects of commensal intestinal microbiota on colonic Ace2 expression using a humanized mouse model. We found that colonic Ace2 expression decreased significantly upon microbial colonization. Humanization with healthy volunteer or dysbiotic microbiota from irritable bowel syndrome (IBS) patients resulted in similar Ace2 expression. Despite the differences in microbiota, no associations between α-diversity, β-diversity or individual taxa, and Ace2 were noted post-humanization. These results highlight that commensal microbiota play a key role in regulating intestinal Ace2 expression and the need to further examine the underlying mechanisms of this regulation.
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Affiliation(s)
- Adam Edwinson
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Lu Yang
- Department of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Jun Chen
- Department of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Madhusudan Grover
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA,CONTACT Madhusudan Grover Medicine, Physiology & Biomedical Engineering, Division of Gastroenterology and Hepatology, Enteric Neuroscience Program, 200 First St SW, Rochester, MN55905, USA
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