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Garg P, Clemente N, Mahak G, James KCW. Letter to the editor regarding primary idiopathic constipation: could it be mediated through lack of thirst? A novel observation. J Gastrointest Surg 2024:S1091-255X(24)00445-1. [PMID: 38740255 DOI: 10.1016/j.gassur.2024.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 05/03/2024] [Indexed: 05/16/2024]
Affiliation(s)
- Pankaj Garg
- CEO and Chief Colorectal Surgeon, Garg Fistula Research Institute, Panchkula, India.
| | - Nicola Clemente
- Consultant Colorectal Surgeon, U.O. Chirugia, Ospedale di Montebelluna (TV), AULSS 2 Marca Trevigiana, Veneto, Italy
| | - Garg Mahak
- Chief Research and Scientific Officer, Garg Fistula Research Institute, Panchkula, India
| | - Khaw C W James
- Consultant Colorectal Surgeon, Department of Colorectal Surgery, Penang General Hospital, Penang, Malaysia
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Bazzocchi G, Corazziari ES, Staiano A, Bassotti G, Bellini M, Chiarioni G, D'Alba L, Scarpato E. Position paper on transanal irrigation in chronic non-organic constipation. Dig Liver Dis 2024; 56:770-777. [PMID: 38461046 DOI: 10.1016/j.dld.2024.02.006] [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: 01/02/2024] [Revised: 02/06/2024] [Accepted: 02/09/2024] [Indexed: 03/11/2024]
Abstract
The practice of recto-colonic water irrigation to treat constipation has been used since ancient times with different, uncontrolled, and variably performing methods which have been considered interchangeably all alike. The use of better-performing devices with a standardized methodology is relatively recent, and the term Trans Anal Irrigation (TAI) defines a methodology performed with devices able to control the timing, volume, and pressure of the water introduced into the rectum and colon utilizing a catheter or a cone through the anus. Such practice has been implemented with favorable responses in patients with refractory chronic constipation secondary to neurological diseases. However, since the role of Trans Anal Irrigation as a therapeutic aid in chronic functional constipation and functional evacuation disorders is not yet fully clarified and standardized, a group of clinical investigators with recognized expertise in these clinical conditions intends to clarify the elements that characterize a TAI procedure that can benefit patients with functional constipation and functional defecation disorders defined according to the lastly updated Rome Diagnostic Criteria. Finally, the paper deals with adherence and practical implementation of TAI.
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Affiliation(s)
- G Bazzocchi
- Montecatone Rehabilitation Institute, Imola - University of Bologna, Italy
| | - E S Corazziari
- Department of Gastroenterology, IRCCS Humanitas Research Hospital, Rozzano, Milano, Italy.
| | - A Staiano
- Department of Translational Medical Science - Section Of Pediatrics, University Federico II, Naples, Italy
| | - G Bassotti
- Gastroenterology & Hepatology Section, Department of Medicine & Surgery, University of Perugia, Perugia, Italy
| | - M Bellini
- Gastrointestinal Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - G Chiarioni
- Il Centro Med Healthcare, Verona Center, Verona, Italy & UNC Center for Functional GI and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - L D'Alba
- Gastroenterology and Endoscopy Unit, San Camillo-Forlanini Hospital, Rome, Italy
| | - E Scarpato
- Department of Translational Medical Science - Section Of Pediatrics, University Federico II, Naples, Italy
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Sadeghian Z, Torkaman Asadi F. Clinicopathological insights into an outbreak of foodborne botulism in Hamadan, Iran, in 2023: A microbiological and laboratory findings. SAGE Open Med 2023; 11:20503121231218888. [PMID: 38144879 PMCID: PMC10748627 DOI: 10.1177/20503121231218888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 11/18/2023] [Indexed: 12/26/2023] Open
Abstract
Background and Objective Foodborne botulism is one of the potentially fatal forms of food poisoning, usually caused by ingestion of home-canned vegetables, fruits, and dairy and fish products. This study aimed to assess the frequency of signs and symptoms in patients with botulism following the ingestion of homemade Doogh, a traditional milk-based beverage, in Hamadan, Iran in 2023. We also examined the general characteristics of the recruited patients. Methods During an outbreak, 21 patients were referred to the hospital because of food poisoning. All patients had a history of consumption of Doogh. After careful physical examination, all of them were hospitalized. Botulism was suspected in all patients except for the first patient. Results The mean age of admitted patients was 33.09 ± 18.44 years, with 23.80% being males and 76.20% females. Incubation period in our patients was 68 ± 28.48 h. Notable symptoms included diplopia (95.23%), nausea and vomiting (85.71%), blurred vision (80.95%), and dizziness (61.90%). The laboratory results were within the normal range. No deaths occurred in this patient cohort. Furthermore, botulinum spores were detected in Doogh samples collected from the outbreak, confirming the presence of Clostridium botulinum spores as a source of the outbreak. Conclusions This study highlights that the initial manifestations of botulism predominantly involved ophthalmologic abnormalities in most patients. Additionally, symptoms such as nausea, vomiting, and dizziness may manifest in cases of foodborne botulism. Timely diagnosis and treatment of botulism following the consumption of homemade Doogh played a crucial role in achieving positive outcomes, with no fatalities recorded in this patient cohort.
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Affiliation(s)
- Zohre Sadeghian
- Nutrition Health Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Fatemeh Torkaman Asadi
- Infectious Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
- Departman of Infectious Diseases, Hamadan University of Medical Sciences, Hamadan, Iran
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Saeed A, Abuelazm MT, Abdelnabi M, Elewidi M, Khaled A, Elzahaby A, Mousa A, Abdelazeem B. The efficacy and safety of vibrating capsules for functional constipation: a systematic review and meta-analysis of randomized controlled trials. Curr Med Res Opin 2023; 39:1195-1204. [PMID: 37526021 DOI: 10.1080/03007995.2023.2243219] [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: 04/28/2023] [Revised: 07/16/2023] [Accepted: 07/28/2023] [Indexed: 08/02/2023]
Abstract
OBJECTIVE Chronic constipation is a challenging functional gastrointestinal disorder that remains a global burden. Pharmacologic therapy, including laxatives and dietary fibers, are suggested as lines of treatment. Recent trials introduced an orally ingested vibrating capsule (VC) as an eligible option for chronic constipation management. METHODS We conducted a literature search in English on electronic databases CENTRAL, PubMed, EMBASE, Scopus, and WOS until February 27th, 2023. RevMan was used to perform the meta-analysis. The results were reported as risk ratios (RRs), mean differences (MDs), and 95% confidence intervals (CIs). The study protocol was registered in PROSPERO with ID: (CRD42023409422). RESULTS Three RCTs with a total of 601 patients were included in our analysis. There was no difference between the VC and placebo in responder rate (RR: 1.37 with 95% CI [0.82, 2.28], p = .22), CSBM change from baseline (MD: 0.21 with 95% CI [-0.26, 0.69], p = .38), SBM change from baseline (MD: 0.14 with 95% CI [-0.22, 0.49], p = .46), and the incidence of any adverse event (RR: 1.45 with a 95% CI of [0.79, 2.63], p = .23). However, VC was associated with increased vibration sensation (RR: 17.23, 95% CI [3.29, 90.20], p = .0008). CONCLUSIONS VC was not effective to improve bowel movement in patients with functional constipation with no difference in response rate. However, evidence is still uncertain, with only three small RCTs that yielded heterogenous findings, mainly due to the different vibration protocols. Also, our findings suggest that VC is safe and well-tolerated, with no significant harmful effects observed. Therefore, more large-scale RCTs are needed to confirm the efficacy and safety of VC in patients with functional constipation, determining the most effective dose, frequency, and duration of treatment.
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Affiliation(s)
| | | | - Mohamed Abdelnabi
- Department of Clinical Pharmacy, University of Michigan, Ann Arbor, MI, USA
| | | | | | | | | | - Basel Abdelazeem
- Department of Internal Medicine, McLaren Health Care, Flint, MI, USA
- Department of Internal Medicine, Michigan State University, East Lansing, MI, USA
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Bassotti G. Relief from behind: enemas, the back door enforcement to help treating chronic constipation in adults. Expert Rev Gastroenterol Hepatol 2023; 17:1081-1087. [PMID: 37804131 DOI: 10.1080/17474124.2023.2267968] [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: 07/07/2023] [Accepted: 10/04/2023] [Indexed: 10/08/2023]
Abstract
INTRODUCTION Chronic constipation is a frequent symptom encountered in the daily clinical practice. The treatment of this condition mainly relies on the use of laxatives. However, patients' satisfaction with this approach is limited, and alternative measures are often added to the treatment. Among these, particularly frequent worldwide is the use of enemas, even though literature data on its scientific validity are scarce. AREAS COVERED In this article, by an extensive online search of Medline (through PubMed), Scopus, Cochrane CENTRAL, EMBASE, and the Science Citation Index, the available literature data on the use of enemas in adult patients with chronic constipation, also in the perspective of available guidelines on treatment of this pathological condition, were analyzed. EXPERT OPINION Although the use of enemas remains a frequently employed method and it is considered as useful by many physicians as an adjunctive support for the treatment of chronic constipation in adults, this practice is not substantiated by rigorous scientific data, and some studies are available only for specific instances (fecal impaction, transanal irrigation). Thus, waiting for more robust scientific data, enemas treatment should be carried out on an individual patient's basis, according to the experience of the caring physicians.
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Affiliation(s)
- Gabrio Bassotti
- Gastroenterology & Hepatology Section, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- Gastroenterology Unit, Perugia General Hospital, Perugia, Italy
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Rao SSC, Quigley EMM, Chey WD, Sharma A, Lembo AJ. Randomized Placebo-Controlled Phase 3 Trial of Vibrating Capsule for Chronic Constipation. Gastroenterology 2023; 164:1202-1210.e6. [PMID: 36822371 DOI: 10.1053/j.gastro.2023.02.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 01/27/2023] [Accepted: 02/02/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND & AIMS Despite therapeutic advances, effective treatments for chronic constipation remain an unmet need. The vibrating capsule is a nonpharmacologic, orally ingested, programmable capsule that vibrates intraluminally to induce bowel movements. We aimed to determine the efficacy and safety of the vibrating capsule in patients with chronic constipation. METHODS We conducted a phase 3, double-blind, placebo-controlled trial of patients with chronic constipation, who were randomized to receive either a vibrating or placebo capsule, once daily, 5 days a week for 8 weeks. The primary efficacy end points were an increase of 1 or more complete spontaneous bowel movements per week (CSBM1 responder) or 2 or more CSBMs per week (CSBM2) from baseline during at least 6 of the 8 weeks. Safety analyses were performed. RESULTS Among 904 patients screened, 312 were enrolled. A greater percentage of patients receiving the vibrating capsule achieved both primary efficacy end points compared with placebo (39.3% vs 22.1%, P = .001 for CSBM1; 22.7% vs 11.4% P = .008 for CSBM2). Significantly greater improvements were seen with the vibrating capsule for the secondary end points of straining, stool consistency, and quality-of-life measures compared with placebo. Adverse events were mild, gastrointestinal in nature, and similar between groups, except that a mild vibrating sensation was reported by 11% of patients in the vibrating capsule group, but none withdrew from the trial. CONCLUSIONS In patients with chronic constipation, the vibrating capsule was superior to placebo in improving bowel symptoms and quality of life. The vibrating capsule was safe and well tolerated. (Clinical trials.gov, Number: NCT03879239).
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Affiliation(s)
- Satish S C Rao
- Division of Gastroenterology/Hepatology, Augusta University, Augusta, Georgia.
| | - Eamonn M M Quigley
- Lynda K. and David M. Underwood Center for Digestive Disorders, Houston Methodist Hospital and Weill Cornell Medical College, Houston, Texas
| | | | - Amol Sharma
- Division of Gastroenterology/Hepatology, Augusta University, Augusta, Georgia
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Bouchoucha M, Amand C, De Fer BB, Lange R. A Retrospective Real-World Observational Study Assessing the Evolution of Bisacodyl Prescriptions in Patients with Constipation During Long-Term Treatment. Drugs Real World Outcomes 2023:10.1007/s40801-023-00354-6. [PMID: 37029896 DOI: 10.1007/s40801-023-00354-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 04/09/2023] Open
Abstract
BACKGROUND Potential habituation could be a safety concern associated with the long-term use of bisacodyl in patients with constipation. OBJECTIVE In this study, we evaluated whether patients with constipation who require long-term treatment with bisacodyl will remain on a stable dose when treated for ≥ 28 days. METHODS In this retrospective, population-based, observational cohort study, electronic medical record data of adult patients with constipation between January 1, 2011, and December 31, 2019, were collected from The Health Improvement Network French database. Total bisacodyl exposure during the long-term (≥ 28 days) and follow-up (12 months) periods was evaluated. The primary endpoint was the dose change status of bisacodyl during the follow-up period from the initial dose in the long-term cohort. RESULTS Out of 5725 bisacodyl users in the database, 218 patients qualified to be part of the long-term cohort. A total of 166 (76.1%), 37 (17%), and 15 (6.9%) patients were initiated on bisacodyl at 5, 7.5, and 10 mg, respectively. During the follow-up, most (94%) of the patients remained on the same dose as initially prescribed for the first year. In contrast, only seven (3.2%) patients had their dose increased (from the initial prescribed dose of 5 mg), and the remaining six (2.8%) patients decreased their dose (four patients from the 7.5 mg group and two from the 10 mg group). CONCLUSION Bisacodyl can be prescribed at a stable dose for > 28 days as most patients remained on their initial prescribed dose during the follow-up period. No signs of habituation were observed in this real-world study.
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Effects of Bowel Training and Defecation Posture on Chronic Constipation in Older Adults With Dementia: A Randomized Controlled Trial. Am J Gastroenterol 2023; 118:531-538. [PMID: 36066478 DOI: 10.14309/ajg.0000000000001986] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 08/16/2022] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Chronic constipation (CC), which can cause behavioral and psychiatric symptoms of dementia and related caregiver distress, is common in older adults admitted to care facilities with dementia. This study aimed to examine the effect of defecation care on CC and related problems. METHODS This study compared bowel training and defecation posture intervention (intervention group) with general care (control group) as the treatment of CC among older adults with dementia in 6 long-term care facilities. The primary outcomes were the number of spontaneous bowel movements (SBMs) and complete SBMs. The secondary outcomes were Patient Assessment of Constipation Quality of Life Questionnaire, Constipation Scoring System, constipation symptoms, and Neuropsychiatric Inventory Nursing Home Version scores. The differences were analyzed using 2-way ANOVA with repeated measures. RESULTS The data of 30 patients (14 in the intervention group, 16 in the control group) were analyzed. Weekly mean complete SBMs increased from 0.53 times at baseline to 1.58 times at 8 weeks in the intervention group compared with a change from 0.56 to 0.43 times in the control group (interaction P < 0.001). The Patient Assessment of Constipation Quality of Life Questionnaire, Constipation Scoring System, behavioral and psychiatric symptoms of dementia, and caregiver distress scores showed significant improvement after 8 weeks of defecation care intervention. DISCUSSION Defecation care, including bowel training and appropriate defecation posture, is effective for CC among older adults with dementia, improving patient mental health and reducing burden on caregivers.
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Bassotti G, Villanacci V, Corsetti M. Exploring Pharmacological Treatments for Chronic Idiopathic Constipation in Adults: A Look Back to the Future. J Clin Med 2023; 12:jcm12041702. [PMID: 36836237 PMCID: PMC9959210 DOI: 10.3390/jcm12041702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 02/14/2023] [Accepted: 02/17/2023] [Indexed: 02/23/2023] Open
Abstract
Despite great progress in pharmaceutical research, the medical treatment of chronic idiopathic constipation is far from ideal. The aim of the present article was to review literature data, focusing on poorly studied or commercially unavailable/unapproved drugs potentially useful for the treatment of chronic idiopathic constipation in adults. An extensive online literature search was conducted using the keywords "chronic constipation", "colon", "constipation", "drugs", "laxatives", and "treatment", in various combinations between January 1960 and December 2022. The literature search showed the presence of some drugs whose efficacy has only recently been demonstrated by modern investigations, and which are likely to be incorporated into future guidelines, of others that are proven effective and potentially effective on constipated patients but limited by small or relatively old studies, or by side effects which could be used in experienced hands, and of others that might be useful but lack a solid scientific background. Looking into the future for patients with chronic constipation might add some more tools to the therapeutic portfolio, especially for certain subgroups of these patients.
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Affiliation(s)
- Gabrio Bassotti
- Gastroenterology, Hepatology & Digestive Endoscopy Section, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
- Correspondence:
| | | | - Maura Corsetti
- National Institute for Health Research, Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust UK, School of Medicine, University of Nottingham and Nottingham Digestive Diseases Centre, University of Nottingham, Nottingham NG7 2RD, UK
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Frieling T, Martin E, Fischer S, Pohl D, Ude C. The role of community pharmacists in optimising patient self-management of constipation: an inter-disciplinary consensus view. DRUGS & THERAPY PERSPECTIVES 2023. [DOI: 10.1007/s40267-023-00979-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Kuutti MA, Hyvärinen M, Kauppinen M, Sipilä S, Aukee P, Laakkonen EK. Early adulthood and current physical activity and their association with symptoms of pelvic floor disorders in middle-aged women: An observational study with retrospective physical activity assessment. BJOG 2023; 130:664-673. [PMID: 36655435 DOI: 10.1111/1471-0528.17397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 11/16/2022] [Accepted: 12/14/2022] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To investigate associations of early and middle adulthood physical activity (PA) with symptoms of pelvic floor disorders (PFDs), i.e. stress urinary incontinence (SUI), urge urinary incontinence (UUI), faecal incontinence (FI), constipation or defecation difficulties (CDDs) and feeling of pelvic organ prolapse (POP) among middle-aged women. DESIGN A cross-sectional, observational study with retrospective PA assessment. SETTING University Research Laboratory. SAMPLE A random population sample of 1098 Finnish women aged 47-55 years. METHODS Early adulthood PA, current PA, and demographic and gynaecological variables were assessed using self-report questionnaires. Logistic regression analyses were applied to study associations of PA variables with symptoms of PFDs. Potential confounding effects of demographic and gynaecological variables were controlled in multiple logistic regression models. MAIN OUTCOME MEASURES Structured questionnaire-assessed retrospective PA assessment at the age of 17-29 years, current PA at middle age, and prevalence of symptoms of CDD, FI, POP, SUI and UUI. RESULTS Current PA was not independently associated with the occurrence of the symptoms of PFDs. Middle-aged women with an early adulthood history of competitive sports were more likely to experience symptoms of UUI (OR 2.16, 95% CI 1.10-4.24, p = 0.025) but not symptoms of SUI, FI, CDD or POP, whereas women with a history of regular PA were more likely to experience symptoms of FI (OR 4.41, 95% CI 1.05-18.49, p = 0.043) but no other symptoms of PFDs. CONCLUSIONS Competitive sports during early adulthood may increase the risk of UUI in middle age. Regular PA during early adulthood may increase the risk of FI.
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Affiliation(s)
- Mari A Kuutti
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Matti Hyvärinen
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Markku Kauppinen
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Sarianna Sipilä
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | | | - Eija K Laakkonen
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
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Abstract
Opioid-induced constipation (OIC) is a common condition in older adults who may not be responsive to traditional laxative therapy. OIC is defined as new or worsening constipation symptoms that occur with initiation of or altering the dose of opioid analgesia. For adult patients with OIC and noncancer pain, we recommend considering nonpharmacologic interventions (eg, dietary measures, increased physical activity, and biofeedback training) and over-the-counter laxatives, followed by prescription opioid receptor antagonists (methylnaltrexone, naloxegol, and naldemedine) if traditional over-the-counter laxatives fail. Other options may include lubiprostone, linaclotide, plecanatide, and prucalopride; however, these are not indicated for OIC specifically or studied in older adults. Because of the complex nature of absorption, distribution, metabolism, and excretion in the aging population, all agents used to treat OIC must be evaluated individually and reevaluated as patients continue to age. This review will serve as a guide to managing OIC in older adults.
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Cousin Saurel K, Ringot A, Verot É. The value of preventing constipation in patients treated with peritoneal dialysis: an advanced practice nursing study. Rech Soins Infirm 2023; 153:69-79. [PMID: 37709668 DOI: 10.3917/rsi.153.0069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2023]
Abstract
Introduction In 1989, experts developed the Rome criteria classification coupled with the use of the Bristol scale, to objectify the condition of functional constipation.Background Nowadays, little is documented in the literature about transit disorders in patients with End-Stage Chronic Renal Failure treated with peritoneal dialysis, even though this causes non-negligible complications on the patient’s morbidity, comfort and quality of life. Objective The main objective of our study was to evaluate the prevalence of constipation in CKD patients. Material and method We conducted a retrospective multicenter data-driven study. Results 74 patient records were analyzed. We found a prevalence of constipation of 58 % in patients with CKD. Discussion Our results showed that the prevalence of constipation is frequent in patients with CKD. It leads to a significant discomfort for the patient, an additional cost in terms of care and technical procedures and a failure of the peritoneal dialysis technique. Conclusion Thus, the prevention of constipation in CKD patients would be relevant to limit complications and ensure a better quality of life.
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Affiliation(s)
- Karine Cousin Saurel
- Infirmière DE, IPA option mention maladie rénale chronique, dialyse, transplantation rénale, hôpitaux Drôme Nord, Romans-sur-Isère, France
| | - Audrey Ringot
- Cheffe projets, Ph.D Santé Publique, coordination en cancérologie HCL, laboratoire Parcours Santé Systémique (P2S), UR 4129, hôpital Lyon Sud, Pierre-Bénite, France
| | - Élise Verot
- Infirmière, Ph.D, maître de conférences en sciences infirmières, faculté de médecine, laboratoire Parcours Santé Systémique (P2S), Université Jean Monnet, Université de Lyon, UR 4129, F-42270 Saint-Étienne, Équipe PREDUCAN, CIC Inserm 1408, F-42055 Saint-Étienne, France
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Li R, Li M, Li B, Chen W, Liu Z. Cannabis sativa L. alleviates loperamide-induced constipation by modulating the composition of gut microbiota in mice. Front Pharmacol 2022; 13:1033069. [PMID: 36532754 PMCID: PMC9755208 DOI: 10.3389/fphar.2022.1033069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 11/21/2022] [Indexed: 08/10/2023] Open
Abstract
MaZiRenWan (MZRW) is the most frequently used Traditional Chinese Medicine formula to treat chronic constipation, Cannabis sativa L. is regarded as a monarch drug in MZRW. However, the targets of Cannabis sativa L. that enhance colonic motility and improve constipation symptoms remain unknown. This study was designed to investigate the laxative effect and underlying mechanism of the water extract of Cannabis sativa L. (WECSL) using a loperamide-induced constipation mouse model. We found that WECSL treatment significantly improved intestinal motility and water-electrolyte metabolism, decreased inflammatory responses, prevented gut barrier damage, and relieved anxiety and depression in constipated mice. WECSL also structurally remodeled the composition of the gut microbiota and altered the abundance of bacteria related to inflammation, specifically Butyricicoccus and Parasutterella. Moreover, WECSL failed to relieve constipation symptoms following intestinal flora depletion, indicating that WECSL alleviates constipation symptoms depending on the gut microbiota. Our research provides a basis for WECSL to be further investigated in the treatment of constipation from the perspective of modern medicine.
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Affiliation(s)
- Rong Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Min Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Hubei Key Laboratory of Bioinformatics and Molecular-imaging, Center for Artificial Intelligence Biology, Department of Bioinformatics and Systems Biology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Bei Li
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Wei‐Hua Chen
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Hubei Key Laboratory of Bioinformatics and Molecular-imaging, Center for Artificial Intelligence Biology, Department of Bioinformatics and Systems Biology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Zhi Liu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, Department of Biotechnology, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
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van der Schoot A, Helander C, Whelan K, Dimidi E. Probiotics and synbiotics in chronic constipation in adults: A systematic review and meta-analysis of randomized controlled trials. Clin Nutr 2022; 41:2759-2777. [PMID: 36372047 DOI: 10.1016/j.clnu.2022.10.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 10/19/2022] [Accepted: 10/20/2022] [Indexed: 01/27/2023]
Abstract
BACKGROUND & AIMS Probiotics and synbiotics have been increasingly investigated for the management of chronic constipation. We aimed to investigate the effect of probiotics and synbiotics on stool output, gut transit time, symptoms and quality of life in adults with chronic constipation via a systematic review and meta-analysis of randomized controlled trials (RCTs). METHODS Studies were identified using electronic databases, backward citation and hand-searching abstracts. The search date was 10 July 2022. RCTs reporting administration of probiotics or synbiotics in adults with chronic constipation were included. Risk of bias (RoB) was assessed with the Cochrane RoB 2.0 tool. Meta-analysis was conducted separately for probiotics and synbiotics. Results were synthesized using risk ratios (RRs), mean differences or standardized mean differences (SMDs) and 95% confidence intervals (CIs) using a random-effects model. RESULTS Thirty RCTs investigating probiotics and four RCTs investigating synbiotics were included. Overall, 369/647 (57%) responded to probiotic treatment and 252/567 (44%) to control (RR 1.28, 95% CI 1.07, 1.52, p = 0.007). Probiotics increased stool frequency (SMD 0.71, 95% CI 0.37, 1.04, p < 0.00001), with Bifidobacterium lactis having a significant effect, but not mixtures of probiotics, Bacillus coagulans Unique IS2 or Lactobacillus casei Shirota. Probiotics did not impact stool consistency (SMD 0.26, 95% CI -0.03, 0.54, p = 0.08). Probiotics improved integrative symptom scores compared to control (SMD -0.46, 95% CI -0.89, -0.04). Synbiotics did not impact stool output or integrative symptom scores compared to control. CONCLUSIONS Certain probiotics may improve response to treatment, stool frequency and integrative constipation symptoms, providing cautious optimism for their use as a dietary management option. There is currently insufficient evidence to recommend synbiotics in the management of chronic constipation. Caution is needed when interpreting these results due to high heterogeneity and risk of bias amongst the studies.
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Affiliation(s)
- Alice van der Schoot
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, United Kingdom.
| | - Carina Helander
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, United Kingdom.
| | - Kevin Whelan
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, United Kingdom.
| | - Eirini Dimidi
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, United Kingdom.
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16
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Zhou JY, Wang J, Ning BF, Hu YD, Zhao Q, Tan W, Shi PM, Yuan ZL, Feng XW, Chen JDZ, Xie WF. Sustained ameliorating effects and autonomic mechanisms of transcutaneous electrical acustimulation at ST36 in patients with chronic constipation. Front Neurosci 2022; 16:1038922. [PMID: 36478881 PMCID: PMC9720110 DOI: 10.3389/fnins.2022.1038922] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 10/24/2022] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND AND AIMS The treatment of chronic constipation is still a great challenge in clinical practice. This study aimed to determine the efficacy and sustained effects of transcutaneous electrical acustimulation (TEA) at acupoint ST36 on the treatment of chronic constipation and explore possible underlying mechanisms. METHODS Forty-four patients with chronic constipation were recruited and randomly assigned to a TEA group or sham-TEA group. A bowel diary was recorded by the patients. The Patient Assessment of Constipation Symptom (PAC-SYM) and the Patient Assessment of Constipation Quality of Life (PAC-QoL) questionnaires were administered during each visit. Anal and rectal functions were evaluated with anorectal manometry. Autonomic functions were assessed by the special analysis of heart rate variability derived from the ECG recording. RESULTS Compared with sham-TEA, 2-week TEA treatment significantly increased the number of spontaneous bowel movements (SBMs) (5.64 ± 0.54 vs. 2.82 ± 0.36, P < 0.001) and lowered the total scores of PAC-SYM (0.90 ± 0.14 vs. 1.35 ± 0.13, P < 0.001) and PAC-QoL (0.89 ± 0.13 vs. 1.32 ± 0.14, P < 0.05). TEA improved symptoms, as reflected by a reduction in the straining (P < 0.001), the incomplete defecation (P < 0.05), the frequency of emergency drug use (P < 0.05), the days of abdominal distension (P < 0.01) and an increase in intestinal satisfaction (P < 0.01). Interestingly, the effects of TEA on the improvement of weekly SBMs sustained four weeks after the cessation of treatment (P < 0.001). Anorectal manometry indicated that 2-week treatment of TEA lowered the threshold of first sensation (P < 0.05), desire of defecation (P < 0.01) and maximum tolerable volume (P < 0.001) compared with sham-TEA group. TEA also significantly enhanced vagal activity, reflected by high-frequency band of heart rate variability, compared with sham-TEA (57.86 ± 1.83 vs. 48.51 ± 2.04, P < 0.01). CONCLUSION TEA ameliorates constipation with sustained effects, which may be mediated via improvement of rectal sensitivity and enhancement of vagal activity. CLINICAL TRIAL REGISTRATION [https://clinicaltrials.gov/], identifier [ChiCTR210004267].
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Affiliation(s)
- Jie-Yi Zhou
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Jian Wang
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Bei-Fang Ning
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Ye-Dong Hu
- Department of Gastroenterology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qi Zhao
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Wei Tan
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Pei-Mei Shi
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zong-Li Yuan
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xin-Wei Feng
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Jiande D. Z. Chen
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI, United States
| | - Wei-Fen Xie
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University, Shanghai, China
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17
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Sepehr F, Shirafkan H, Behzad C, Memariani Z, Mozaffarpur SA. The effect of Cassia fistula L. syrup in geriatrics constipation in comparison with the lactulose: A randomized clinical trial. JOURNAL OF ETHNOPHARMACOLOGY 2022; 297:115466. [PMID: 35798138 DOI: 10.1016/j.jep.2022.115466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/16/2022] [Accepted: 06/12/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cassia fistula is widely used in traditional Persian Medicine as a mild laxative. The rate of chronic constipation increases above the age of 60. AIM OF THE STUDY This study aimed to investigate the effect of Cassia fistula syrup (CFS) on geriatric constipation. MATERIALS AND METHODS This clinical trial study was performed on 70 aged patients who were referred to the clinic of gastroenterology of Rouhani Hospital, Babol, North of Iran. Patients were randomly divided into two groups of CFS or Lactulose with a dose of 30 ccs/day. Patients were visited two weeks after entering the study to evaluate the frequency of defecation, feeling of incomplete emptying after defecation, manual maneuver, consistency of stool, and also the quality of life. RESULTS The frequency of defecation per week varied from 1.82 ± 1.16 to 8.36 ± 3.44 in the CFS group after 2 weeks of intervention that was significantly more than the Lactulose that changed from 2.16 ± 1.46 to 5.66 ± 2.96 (P-value = 0.023, partial eta square = 0.079, NNT = 4). The quality of life, the percent of straining, lumpy or hard stool, pain during defecation, and the consistency of stool based on VAS were significantly better in the CFS group. The sensation of incomplete defecation, anorectal obstruction, and manual maneuvering were not different significantly between groups. CONCLUSION CFS can be more effective than Lactulose on geriatric constipation.
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Affiliation(s)
- Farangiz Sepehr
- Department of Persian Medicine, School of Persian Medicine, Babol University of Medical Sciences, Babol, Iran.
| | - Hoda Shirafkan
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Catherine Behzad
- Department of Internal Medicine, Babol University of Medical Sciences, Babol, Iran.
| | - Zahra Memariani
- Department of Persian Medicine, School of Persian Medicine, Babol University of Medical Sciences, Babol, Iran.
| | - Seyyed Ali Mozaffarpur
- Department of Persian Medicine, School of Persian Medicine, Babol University of Medical Sciences, Babol, Iran; Traditional Medicine and History of Medical Sciences Research Center, Health, Research Institute, Babol University of Medical Sciences, Babol, Iran.
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18
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Andresen V, Becker G, Frieling T, Goebel-Stengel M, Gundling F, Herold A, Karaus M, Keller J, Kim M, Klose P, Krammer H, Kreis ME, Kuhlbusch-Zicklam R, Langhorst J, Layer P, Lenzen-Großimlinghaus R, Madisch A, Mönnikes H, Müller-Lissner S, Rubin D, Schemann M, Schwille-Kiuntke J, Stengel A, Storr M, van der Voort I, Voderholzer W, Wedel T, Wirz S, Witzigmann H, Pehl C. Aktualisierte S2k-Leitlinie chronische Obstipation der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Neurogastroenterologie & Motilität (DGNM) – April 2022 – AWMF-Registriernummer: 021–019. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2022; 60:1528-1572. [PMID: 36223785 DOI: 10.1055/a-1880-1928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- V Andresen
- Medizinische Klinik, Israelitisches Krankenhaus, Hamburg, Deutschland
| | - G Becker
- Klinik für Palliativmedizin, Freiburg, Deutschland
| | - T Frieling
- Medizinische Klinik II, Helios-Klinikum Krefeld, Krefeld, Deutschland
| | | | - F Gundling
- Medizinische Klinik II (Gastroenterologie, Gastroenterologische Onkologie, Hepatologie, Diabetologie, Stoffwechsel, Infektiologie), Klinikum am Bruderwald, Bamberg, Deutschland
| | - A Herold
- Sozialstiftung Bamberg, End- und Dickdarm-Zentrum Mannheim, Mannheim, Deutschland
| | - M Karaus
- Abt. Innere Medizin, Evang. Krankenhaus Göttingen-Weende, Göttingen, Deutschland
| | - J Keller
- Medizinische Klinik, Israelitisches Krankenhaus, Hamburg, Deutschland
| | - M Kim
- Klinik und Poliklinik für Allgemein-, Viszeral-, Transplantations-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) des Universitätsklinikums, Zentrum Operative Medizin (ZOM), Würzburg, Deutschland
| | - P Klose
- Universität Duisburg-Essen, Medizinische Fakultät, Essen, Deutschland
| | - H Krammer
- Sozialstiftung Bamberg, End- und Dickdarm-Zentrum Mannheim, Mannheim, Deutschland
| | - M E Kreis
- Klinik für Allgemein-, Viszeral- und Gefäßchirurgie, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Deutschland
| | | | - J Langhorst
- Knappschafts-Krankenhaus, Essen, Deutschland
| | - P Layer
- Medizinische Klinik, Israelitisches Krankenhaus, Hamburg, Deutschland
| | | | - A Madisch
- Klinik für Gastroenterologie, interventionelle Endoskopie und Diabetologie, Klinikum Siloah-Oststadt-Heidehaus, Hannover, Deutschland
| | - H Mönnikes
- Klinik für Innere Medizin, Martin-Luther-Krankenhaus, Berlin, Deutschland
| | | | - D Rubin
- Klinik für Innere Medizin Schwerpunkt Gastroenterologie, DRK Kliniken Berlin Mitte, Berlin, Deutschland.,Klinik für Innere Medizin mit Schwerpunkt Gastroenterologie, Vivantes Klinikum Spandau, Spandau, Deutschland
| | - M Schemann
- Lehrstuhl für Humanbiologie, TU München, Freising, Deutschland
| | - J Schwille-Kiuntke
- Innere Medizin VI Psychosomat. Medizin u. Psychotherapie, Universitätsklinikum Tübingen, Tübingen, Deutschland.,Institut für Arbeitsmedizin, Sozialmedizin und Versorgungsforschung, Universitätsklinikum Tübingen, Tübingen, Deutschland
| | - A Stengel
- Medizinische Klinik mit Schwerpunkt Psychosomatik, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
| | - M Storr
- Zentrum für Endoskopie, Starnberg, Deutschland
| | - I van der Voort
- Klinik für Innere Medizin Gastroenterologie und Diabetologie, Jüdisches Krankenhaus Berlin, Berlin, Deutschland
| | | | - T Wedel
- Anatomisches Institut, Universität Kiel, Kiel, Deutschland
| | - S Wirz
- Cura Krankenhaus Bad Honnef, Bad Honnef, Deutschland
| | - H Witzigmann
- Klinik für Allgemein- und Viszeralchirurgie, Krankenhaus Dresden-Friedrichstadt, Dresden, Deutschland
| | - C Pehl
- Medizinische Klinik, Krankenhaus Vilsbiburg, Vilsbiburg, Deutschland
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19
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Fei W, Zhang J, Wang L, Yang Y, Chen Y, Chen Y, Tao R, Zhu Y. A clinical study to observe the efficacy and safety of Besunyen Detox Tea for constipation. Medicine (Baltimore) 2022; 101:e30729. [PMID: 36197168 PMCID: PMC9509135 DOI: 10.1097/md.0000000000030729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Functional constipation (FC) is a common functional gastrointestinal disease and is one of the most common outpatient diseases. The purpose of this study was to investigate the efficacy and safety of the traditional Chinese medicine Besunyen Detox Tea (BDT) for FC and to compare the effect of BDT between constipation patients with and non-dryness-heat syndrome. METHODS AND ANALYSIS This multicenter, prospective, observational registry study included 1000 participants diagnosed with FC. This study will collaborate with 3 comprehensive hospitals and 15 community hospitals and recruit patients into the registry between July 2022 and July 2023. After enrollment, we will collect the individual characteristics of each patient, anthropometric data and general condition, bowel movement, patient assessment of constipation symptoms, patient assessment of constipation quality of life, TCM syndrome scale, and time to take the laxative product again after treatment. We will also record adverse events and economic indicators at each visit. DISCUSSION This is the first registry-based study to collect real-world data of participants diagnosed with FC receiving BDT treatment. The results of this registry may also reflect these characteristics and provide direct clinical evidence to verify the importance of syndrome differentiation and treatment for the use of TCM health care products.
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Affiliation(s)
- Wenting Fei
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jianjun Zhang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Linyuan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
- *Correspondence: Linyuan Wang, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102401, China (e-mail:)
| | - Yi Yang
- Conbio Technology Group Limited, Tianjin, China
| | - Yan Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yawen Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Ran Tao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yingli Zhu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
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20
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Ozturk R, Karlsson P, Hu X, Akdeniz E, Surucu S, Isak B. Stereological and electrophysiological evaluation of autonomic involvement in amyotrophic lateral sclerosis. Neurophysiol Clin 2022; 52:446-458. [PMID: 36155704 DOI: 10.1016/j.neucli.2022.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 08/26/2022] [Accepted: 08/29/2022] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE Previous studies have identified autonomic dysfunction in amyotrophic lateral sclerosis (ALS) using mostly neurophysiological techniques. In this study, stereological evaluation of autonomic fibers and sweat glands has been performed to identify structural evidence of autonomic denervation in patients with ALS. METHODS In this study, 29 ALS patients were compared to 29 controls using COMPASS-31 questionnaire, sympathetic skin response (SSR), and heart rate variability (HRV) at rest. From the same cohorts, 20 ALS patients and 15 controls were further evaluated using staining of autonomic nerve fibers and sweat glands in skin biopsies. SSR and resting HRV were repeated in the ALS patient cohort one year later. RESULTS COMPASS-31 total score, gastrointestinal- and urinary-sub scores were higher in ALS patients than controls (P = 0.004, P = 0.005, and P = 0.049, respectively). In the ALS patient cohort, SSR amplitudes in hands and feet were lower than in controls (P<0.0001 and P = 0.0009, respectively), but there was no difference in resting HRV (P>0.05). While there was no change in nerve fibers innervating sweat glands, their density was lower in ALS patients than controls, and semi-quantitative analysis also showed structural damage (P = 0.02 and P = 0.001, respectively). SSR and resting HRV of ALS patients remained stable during the one-year follow-up period (P>0.05). DISCUSSION Supporting abnormal neurophysiological tests, stereological analysis revealed direct evidence of autonomic denervation in ALS patients. However, the degenerative process in autonomic nerve fibers is relatively slow, compared to the rate of motor neuron degeneration in this condition.
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Affiliation(s)
- Rustem Ozturk
- Department of Neurology, Marmara University Hospital, Istanbul, Turkey.
| | - Pall Karlsson
- Danish Pain Research Centre, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; Core Centre for Molecular Morphology, Section for Stereology and Microscopy, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Xiaoli Hu
- Core Centre for Molecular Morphology, Section for Stereology and Microscopy, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Esra Akdeniz
- Department of Medical Education, School of Medicine, Marmara University Hospital, Istanbul, Turkey
| | - Selcuk Surucu
- Department of Anatomy, Faculty of Medicine, Koç University, Istanbul, Turkey
| | - Baris Isak
- Department of Neurology, Marmara University Hospital, Istanbul, Turkey
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21
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A high-fibre personalised dietary advice given via a web tool reduces constipation complaints in adults. J Nutr Sci 2022; 11:e31. [PMID: 35573462 PMCID: PMC9066321 DOI: 10.1017/jns.2022.27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 03/28/2022] [Accepted: 04/01/2022] [Indexed: 11/07/2022] Open
Abstract
Constipation can greatly impact the quality of life (QoL), which can be relieved by dietary fibres; however, preserving a higher fibre intake remains a challenge. We investigated the effects of a personalised dietary advice (PDA) on fibre intake and mild constipation complaints. A total number of twenty-five adults with mild constipation complaints were included in a 4-week observation period followed by a 4-week personalised intervention. The PDA provided high-fibre alternatives via a web tool. In weeks 1, 4 and 8, dietary intake, constipation complaints and QoL were assessed. Furthermore, participants collected a faecal sample at weeks 1, 4 and 8 to determine microbiota diversity and composition, and short-chain fatty acids (SCFA). Participants completed questions daily for 8 weeks regarding abdominal complaints, stool frequency and stool consistency. Fibre intake in week 8 was significantly higher compared to week 1 (Δ = 5·7 ± 6·7 g, P < 0·001) and week 4 (Δ = 5·2 ± 6·4 g, P < 0·001). Constipation severity and QoL significantly improved at week 8 compared to the observation period (P < 0·001). A higher fibre intake significantly reduced constipation severity (β = -0·031 (-0·05; -0·01), P = 0·001) and the QoL (β = -0·022 (-0·04; -0·01), P = 0·009). Stool consistency (P = 0·040) and abdominal pain (P = 0·030) improved significantly during the intervention period (P = 0·040), but stool frequency did not. Average microbial alpha diversity and composition and SCFA concentrations did not change over time, but indicated individual-specific dynamics. Several SCFAs were associated with constipation complaints. To conclude, a PDA effectively increased fibre intake and subsequently reduced constipation complaints, indicating that guided dietary adjustments are important and feasible in the treatment of mild constipation complaints.
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Key Words
- BMI, body mass index
- Constipation
- Dietary fibre
- EMA, ecological momentary assessment
- FFQ, food frequency questionnaire
- Functional bowel disorders
- IBS-C, Irritable Bowel Syndrome constipation predominant
- MET, metabolic equivalent task
- PAC-QoL, Patient Assessment of Constipation Quality of Life
- PAC-SYM, Patient Assessment of Constipation Symptoms
- PDA, personalised dietary advice
- Personalised nutrition
- QoL, quality of life
- Quality of life
- SQUASH, short questionnaire to assess health-enhancing physical activity
- VAS, visual analogue scale
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22
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Prebiotic Galacto-Oligosaccharides Impact Stool Frequency and Fecal Microbiota in Self-Reported Constipated Adults: A Randomized Clinical Trial. Nutrients 2022; 14:nu14020309. [PMID: 35057489 PMCID: PMC8780623 DOI: 10.3390/nu14020309] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/06/2022] [Accepted: 01/10/2022] [Indexed: 12/13/2022] Open
Abstract
Constipation is a major issue for 10-20% of the global population. In a double-blind randomized placebo-controlled clinical trial, we aimed to determine a dose-response effect of galacto-oligosaccharides (GOS) on stool characteristics and fecal microbiota in 132 adults with self-reported constipation according to Rome IV criteria (including less than three bowel movements per week). Subjects (94% females, aged: 18-59 years) received either 11 g or 5.5 g of BiotisTM GOS, or a control product, once daily for three weeks. Validated questionnaires were conducted weekly to study primarily stool frequency and secondary stool consistency. At base- and endline, stool samples were taken to study fecal microbiota. A trend towards an increased stool frequency was observed after the intervention with 11 g of GOS compared to control. While during screening everybody was considered constipated, not all subjects (n = 78) had less than three bowel movements per week at baseline. In total, 11 g of GOS increased stool frequency compared to control in subjects with a low stool frequency at baseline (≤3 bowel movements per week) and in self-reported constipated adults 35 years of age or older. A clear dose-response of GOS was seen on fecal Bifidobacterium, and 11 g of GOS significantly increased Anaerostipes hadrus. In conclusion, GOS seems to be a solution to benefit adults with a low stool frequency and middle-aged adults with self-reported constipation.
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Kobayashi A, Nagashima K, Hu A, Harada Y, Kobayashi H. Effectiveness and safety of kamikihito, a traditional Japanese medicine, in managing anxiety among female patients with intractable chronic constipation. Complement Ther Clin Pract 2021; 46:101526. [PMID: 34974326 DOI: 10.1016/j.ctcp.2021.101526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 11/15/2021] [Accepted: 12/27/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND PURPOSE The prevalence of anxiety in patients with chronic constipation is particularly high and these individuals are not necessarily satisfied by normal treatments targeting the gastrointestinal tract. Kamikihito, a traditional Japanese Kampo medicine, has been widely used to date in treating anxiety and neurosis in Japan. We conducted a single-arm, open-label pilot study of female patients with intractable chronic constipation and anxiety who took kamikihito by mouth for 12 weeks. MATERIALS AND METHODS Validated symptom questionnaires on anxiety and gastrointestinal symptoms [the Profile of Mood States, second edition (POMS2); the State-Trait Anxiety Inventory (STAI); and the Gastrointestinal Symptom Rating Scale (GSRS)] were completed at each study visit. Plasma, salivary, and stool samples were also assessed to evaluate levels of clinical bioactive substances linked to stress and inflammation, oxidative levels, the metabolome profile, and gut microbiota. RESULTS Twenty-four patients completed this study. Anxiety was significantly reduced at four and 12 weeks (Tension-Anxiety subscale of the POMS2, p = 0.006 and p = 0.039; Trait anxiety score of the STAI, p < 0.001 and p = 0.034), while the total GSRS score was improved at 12 weeks (p = 0.039). Targeted metabolomics in plasma showed significant alterations in some metabolites associated with psychological symptoms, such as O-phosphoethanolamine. No significant differences were found between pre- and posttreatment levels of clinical bioactive substances related to stress and inflammation, oxidative levels, and the gut microbiota in this cohort. No serious adverse events occurred. CONCLUSION Kamikihito ameliorated psychological and gastrointestinal symptoms in patients with chronic constipation. In parallel with the onset of efficacy, kamikihito modulated some anxiety-related metabolites. Kamikihito was safe and well-tolerated.
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Affiliation(s)
| | - Keiko Nagashima
- Department of Personalized Kampo Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; International Pharmaceutical Research & Development Division, Tsumura & Co., Tokyo, Japan
| | - Ailing Hu
- Department of Personalized Kampo Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yoshinao Harada
- Department of Personalized Kampo Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Department of Neurosurgery, Juntendo University Faculty of Medicine, Tokyo, Japan.
| | - Hiroyuki Kobayashi
- Kobayashi Medical Clinic Tokyo, Tokyo, Japan; Department of Personalized Kampo Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Department of General Medicine, Department of Hospital Administration, Juntendo University Graduate School of Medicine, Tokyo, Japan
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Okawa Y. Development of colonic transit time and ultrasound imaging tools as objective indicators for assessing abnormal defecation associated with food intake: a narrative review based on previous scientific knowledge. Biopsychosoc Med 2021; 15:20. [PMID: 34742336 PMCID: PMC8572427 DOI: 10.1186/s13030-021-00222-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 10/18/2021] [Indexed: 12/16/2022] Open
Abstract
Background Functional gastrointestinal disorders (FGIDs) involve chronic or persistent gastrointestinal symptoms. Laboratory tests show no organic lesions, and the symptoms are due to dysfunction. The most typical FGID is irritable bowel syndrome (IBS). In IBS patients, defecation disorders are common and have adverse effects on daily life. The proper evaluation and analysis of colonic transit are important for the management of defecation disorders in IBS patients. In addition, dietary intake and lifestyle affect colonic transit. An accurate assessment of such factors can guide management, leading to improvements in colonic transit and the resolution of defecation disorders. Main topic The Rome IV diagnostic criteria for IBS are based on subjective symptoms, which must be communicated and explained by the patient, limiting their application. Colonic transit time and ultrasonography are objective tools that can be used to diagnose IBS. In particular, previous studies used colonic transit to accurately distinguish between constipation and normal stool passage and to assess delayed gastrointestinal motility. Diet and lifestyle modifications can improve colonic transit and ameliorate bowel dysfunction. Conclusion Colonic transit can be improved by modifying lifestyle factors. Defecation disorders in IBS patients may be resolved by focusing on such factors. In the future, methods of visualizing defecation disorders due to impaired gastrointestinal motility and objective indicators of the associated abdominal symptoms need to be investigated.
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Affiliation(s)
- Yohei Okawa
- Department of Behavioural Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.
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Bassotti G, Usai Satta P, Bellini M. Chronic Idiopathic Constipation in Adults: A Review on Current Guidelines and Emerging Treatment Options. Clin Exp Gastroenterol 2021; 14:413-428. [PMID: 34712055 PMCID: PMC8547593 DOI: 10.2147/ceg.s256364] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 09/28/2021] [Indexed: 12/12/2022] Open
Abstract
Chronic idiopathic constipation (CIC) is a common functional bowel disorder characterized by difficult, infrequent, and/or incomplete defecation. It has a great impact on the quality of life and on health care system and represents a heavy economic burden. The diagnosis is based on symptoms, classified by the Rome IV criteria. The aim of this review was to evaluate the current therapeutic guidelines for adult CIC and highlight new emerging treatments. In detail, European, French, Spanish and Korean guidelines have been identified and compared. Osmotic laxatives, and in particular polyethylene glycol, represent the first-line therapeutic approach. Stimulant laxatives are recommended as a second-line therapy. Pelvic floor rehabilitation is recommended in patients with ano-rectal dyssynergia. In patients who fail to improve with pharmacological therapies sacral nerve stimulation is considered as last chance before surgery. Surgical approach has however limited indications in selected cases. Inertia coli refractory to any approach and obstructed defecation are two subtypes which can benefit from surgery. Among emerging agents, prucalopride, a prokinetic agent, is recommended as a second-line treatment in refractory CIC patients. In addition, the secretagogues linaclotide and plecanatide and the bile acid transported inhibitor elobixibat can be effective in patients not responsive to a second-line therapeutic regimen, although they are not worldwide commercially available.
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Affiliation(s)
- Gabrio Bassotti
- Gastroenterology & Hepatology Section, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | | | - Massimo Bellini
- Gastrointestinal Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
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Faghihi A, Najafi SS, Hashempur MH, Najafi Kalyani M. The Effect of Abdominal Massage with Extra-Virgin Olive Oil on Constipation among Elderly Individuals: A Randomized Controlled Clinical Trial. INTERNATIONAL JOURNAL OF COMMUNITY BASED NURSING AND MIDWIFERY 2021; 9:268-277. [PMID: 34604396 PMCID: PMC8479287 DOI: 10.30476/ijcbnm.2021.88206.1495] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 05/30/2021] [Accepted: 06/07/2021] [Indexed: 11/19/2022]
Abstract
Background: Constipation is one of the most prevalent problems during old age. Abdominal massage is a complementary method in controlling constipation.
This study is conducted with the aim of determining the effect of abdominal massage with extra-virgin olive oil on constipation among the elderly. Methods: In this single-blind randomized controlled clinical trial, 54 old individuals in Shiraz nursing homes during November 2018-March 2019 were selected randomly and
then allocated to three groups of 18, based on block randomization. The first group underwent abdominal massage with olive oil for five consecutive days
(each day one time for 15 minutes). The second group underwent abdominal massage with water similar to the first group. No specific intervention was applied to the control group.
All three groups received their medical treatment. The constipation scores were examined using constipation assessment scale (CAS) before the intervention and on the sixth day.
Data analysis was done through SPSS 22 using Chi-square, paired t-test, and ANOVA. P<0.05 was considered as the level of statistical significance. Results: There were no statistically significant differences among the three groups before the intervention. The results demonstrated that the mean score of constipation further
decreased in the olive oil group (5.62±1.89 to 2.06±0.99) (P≤0.001) than the massage with water (5.05±1.25 to 3.11±0.99) (P=0.02), and the control group (4.44±1.38 to 5.22±1.35) (P=0.006). Conclusion: Due to the greater effectiveness of abdominal massage with extra-virgin olive oil, the use of this method is recommended in treatment of constipation among the elderly. Trial Registration Number: IRCT20180923041101N
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Affiliation(s)
- Amir Faghihi
- Student Research Committee, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sied Saeed Najafi
- Department of Medical Surgical Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Majid Najafi Kalyani
- Department of Medical Surgical Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
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Katsirma Z, Dimidi E, Rodriguez-Mateos A, Whelan K. Fruits and their impact on the gut microbiota, gut motility and constipation. Food Funct 2021; 12:8850-8866. [PMID: 34505614 DOI: 10.1039/d1fo01125a] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Fruits are the seed-bearing product of plants and have considerable nutritional importance in the human diet. The consumption of fruits is among the dietary strategies recommended for constipation due to its potential effects on the gut microbiota and gut motility. Dietary fiber from fruits has been the subject of research on the impact on gut microbiota, gut motility and constipation, however, fruits also contain other components that impact the intestinal luminal environment that may impact these outcomes including sorbitol and (poly)phenols. This review aims to explore the mechanisms of action and effectiveness of fruits and fruit products on the gut microbiota, gut motility and constipation, with a focus on fiber, sorbitol and (poly)phenols. In vitro, animal and human studies investigating the effects of fruits on gut motility and gut microbiota were sought through electronic database searches, hand searching and consulting with experts. Various fruits have been shown to modify the microbiota in human studies including blueberry powder (lactobacilli, bifidobacteria), prunes (bifidobacteria), kiwi fruit (Bacteroides, Faecalibacterium prausnitzii) and raisins (Ruminococcus, F. prausnitzii). Prunes, raisins and apple fiber isolate have been shown to increase fecal weight in humans, whilst kiwifruit to increase small bowel and fecal water content. Apple fiber isolate, kiwifruit, fig paste, and orange extract have been shown to reduce gut transit time, while prunes have not. There is limited evidence on which fruit components play a predominant role in regulating gut motility and constipation, or whether a synergy of multiple components is responsible for such effects.
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Affiliation(s)
- Zoi Katsirma
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, SE1 9NH, London, UK.
| | - Eirini Dimidi
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, SE1 9NH, London, UK.
| | - Ana Rodriguez-Mateos
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, SE1 9NH, London, UK.
| | - Kevin Whelan
- Department of Nutritional Sciences, King's College London, 150 Stamford Street, SE1 9NH, London, UK.
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Akram M, Thiruvengadam M, Zainab R, Daniyal M, Bankole MM, Rebezov M, Shariati MA, Okuskhanova E. Herbal Medicine for the Management of Laxative Activity. Curr Pharm Biotechnol 2021; 23:1269-1283. [PMID: 34387161 DOI: 10.2174/1389201022666210812121328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 05/21/2021] [Accepted: 07/23/2021] [Indexed: 11/22/2022]
Abstract
Constipation is one of the most common and prevalent chronic gastrointestinal conditions across the globe that is treated or managed through various methods. Laxatives are used for the treatment or management of chronic/acute constipation. But due to the adverse effects associated with these laxatives, herbal foods should be considered as alternative therapies for constipation. In this review, the laxative potential of plant-based medicines used for constipation were discussed. Constipation may be caused by various factors such as lifestyle, particular food habits, pregnancy and even due to some medication. Chronic constipation is responsible for different health issues. Pharmacological and non-pharmacological paradigms are applied for the treatment or management of constipation. In the pharmacological way of treatment, medicinal plants have a key role, because of their fibrous nature. Numerous plants such as Prunus persica (Rosaceae), Cyamopsis tetragonolobus (Leguminosae), Citrus sinensis (Rutaceae), Planta goovata (Plantaginaceae), Rheum emodi (Polygonaceae), Cassia auriculata (Caesalpinacea), Ricinus communis (Euphorbiaceae), Croton tiglium (Euphorbiaceae), Aloe barbadensis (Liliaceae), Mareya micrantha (Euphorbiaceae), Euphorbia thymifolia (Euphorbiaceae), Cascara sagrada (Rhamnaceae), Cassia angustifolia (Fabaceae) have laxative activity. Medicinal plants possess a significant laxative potential and support their folklore therefore, further, well-designed clinical-based studies are required to prove and improve the efficacy of herbal medicine for constipation. The present review showed that herbs laxative effect in various in-vivo/ in-vitro models.
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Affiliation(s)
- Muhammad Akram
- Department of Eastern Medicine, Government College University Faisalabad. Pakistan
| | - Muthu Thiruvengadam
- Department of Crop Science, College of Sanghuh Life Science, Konkuk University, Seoul 05029. South Korea
| | - Rida Zainab
- Department of Eastern Medicine, Government College University Faisalabad. Pakistan
| | - Muhammad Daniyal
- Faculty of Eastern Medicine, Hamdard University, Karachi. Pakistan
| | - Marc Moboladji Bankole
- African Centre of Excellence (World Bank) Public Health and Toxicological Research (ACE-PUTOR) University of Port Harcourt, Rivers State. Nigeria
| | - Maksim Rebezov
- V. M. Gorbatov Federal Research Center for Food Systems of Russian Academy of Sciences, Moscow. Russian Federation
| | - Mohammad Ali Shariati
- K.G. Razumovsky Moscow State University of Technologies and Management (the First Cossack University), 109004, Moscow. Russian Federation
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Nata N, Suebsiripong S, Satirapoj B, Supasyndh O, Chaiprasert A. Efficacy of Lactulose versus Senna Plus Ispaghula Husk Among Patients with Pre-Dialysis Chronic Kidney Disease and Constipation: A Randomized Controlled Trial. Int J Nephrol Renovasc Dis 2021; 14:313-319. [PMID: 34393499 PMCID: PMC8357401 DOI: 10.2147/ijnrd.s328208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 07/24/2021] [Indexed: 11/23/2022] Open
Abstract
Background Constipation is a common problem among patients with advanced chronic kidney disease (CKD), leading to a loss of quality of life. Pharmacologic treatments are in common use, but whether lactulose and senna plus ispaghula husk is effecive to treat constipation among patients with pre-dialysis CKD remains unknown. Objective The aim of the study was to compare efficacy of lactulose and senna plus ispaghula husk to treat constipation among patients with pre-dialysis CKD. Methods A study was conducted among patients with pre-dialysis CKD receiving a diagnosis of constipation by ROME IV criteria. All subjects were randomly assigned to receive either lactulose or senna plus ispaghula husk daily for 14 days. After a 7-day washout period, the patients were switched to the other substance for another 14 days. Primary outcome was complete spontaneous bowel movement (CSBM) weekly, assessed using a stool diary after each laxative. Secondary outcome measure was the change of stool appearance using the Bristol stool form scale (BSFS). Results A total of 22 patients underwent randomization. Baseline CSBM and BSFS were 3.4 ± 1.4 and 2.3 ± 1.2 time/week, respectively. At the end of the study, the mean CSBM weekly increased in the lactulose group (mean difference 1.3 ± 1.6, P < 0.001) and the senna plus ispaghula husk group (mean difference 2.1 ± 2.1, P < 0.001) from baseline. Comparing CSBM between lactulose and senna plus ispaghula husk exhibited no significant difference (95% CI -1.2 to 0.06; P = 0.276). BSFS was significantly changed after using ispaghula husk with senna, the mean ± SD of BSFS changed to 1.7 ± 1.8 (p = 0.001) and after use lactulose, the mean ± SD of BSFS changed to 1.6 ± 1.8 (p = 0.001). No significant BSFS change was observed between groups regarding stool appearance. No serious adverse event in either group was found. Conclusion Lactulose and senna plus ispaghula husk were similar in efficacy to treat constipation among patients with pre-dialysis CKD. Trial Registration Thai Clinical Trials number is TCTR20200818006. Retrospectively Registered 18 August 2020.
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Affiliation(s)
- Naowanit Nata
- Division of Nephrology, Department of Internal Medicine, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand
| | - Supaporn Suebsiripong
- Division of Nephrology, Department of Internal Medicine, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand
| | - Bancha Satirapoj
- Division of Nephrology, Department of Internal Medicine, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand
| | - Ouppatham Supasyndh
- Division of Nephrology, Department of Internal Medicine, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand
| | - Amnart Chaiprasert
- Division of Nephrology, Department of Internal Medicine, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand
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Sason A, Adelson M, Schreiber S, Peles E. The prevalence of constipation and its relation to sweet taste preference among patients receiving methadone maintenance treatment. Drug Alcohol Depend 2021; 225:108836. [PMID: 34182372 DOI: 10.1016/j.drugalcdep.2021.108836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Preference for sweet-tasting foods, weight gain, and constipation characterize patients receiving methadone maintenance treatment (MMT). The prevalence of constipation in MMT and its relation to preference for sweet taste and body mass index (BMI) are undetermined. METHODS A random sample of 83 patients was interviewed for constipation with the Patient Assessment Constipation Quality of Life (PAC-QOL) questionnaire. They rated taste intensity and reward of sweet, salty, and sour solutions by means of a nine-point Likert scale. Data on their BMI, drugs in urine, methadone dose, and serum levels were analyzed. RESULTS Forty-two patients reported minimum to severe constipation. They characterized as having longer durations of opioid usage before MMT and worse sleep quality than non-constipated patients (logistic regression). Constipation intensity was inversely correlated with duration in MMT and linearly correlated with the Patient Assessment Constipation Quality of Life score. Patients with constipation rated reward to sweet taste significantly higher with no differences in taste intensity compared to non-constipated patients. Patients with high methadone serum levels (≥750 ng/mL) rated taste intensity significantly lower compared to those with normal methadone serum levels (<750 ng/mL), and the lowest rates were reported among patients with no constipation and high methadone serum levels. CONCLUSIONS Constipation was highly prevalent among MMT patients and associated with poor sleep and lower quality of life. The relation to preference for sweets, as reflected by higher reward rating, strongly supports the need for nutritional intervention to alleviate constipation symptoms and improve quality of life and sleep.
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Affiliation(s)
- Anat Sason
- Dr. Miriam and Sheldon G. Adelson Clinic for Drug Abuse, Treatment and Research, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Miriam Adelson
- Dr. Miriam and Sheldon G. Adelson Clinic for Drug Abuse, Treatment and Research, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Shaul Schreiber
- Dr. Miriam and Sheldon G. Adelson Clinic for Drug Abuse, Treatment and Research, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel; Department of Psychiatry, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Einat Peles
- Dr. Miriam and Sheldon G. Adelson Clinic for Drug Abuse, Treatment and Research, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.
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31
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Bassotti G. New pharmacologic treatments for idiopathic chronic constipation: a financial strain for strainers. Expert Rev Gastroenterol Hepatol 2021; 15:723-725. [PMID: 33798026 DOI: 10.1080/17474124.2021.1913054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- Gabrio Bassotti
- Gastroenterology, Hepatology and Digestive Endoscopy Section, Department of Medicine and Surgery, University of Perugia, Perugia, Italy.,Gastroenterology and Hepatology Unit, "Santa Maria della Misericordia" Hospital, Perugia, Italy
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32
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Werth BL, Christopher SA. Potential risk factors for constipation in the community. World J Gastroenterol 2021; 27:2795-2817. [PMID: 34135555 PMCID: PMC8173388 DOI: 10.3748/wjg.v27.i21.2795] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/31/2021] [Accepted: 04/26/2021] [Indexed: 02/06/2023] Open
Abstract
Constipation is a common community health problem. There are many factors that are widely thought to be associated with constipation but real-world evidence of these associations is difficult to locate. These potential risk factors may be categorised as demographic, lifestyle and health-related factors. This review presents the available evidence for each factor by an assessment of quantitative data from cross-sectional studies of community-dwelling adults published over the last 30 years. It appears that there is evidence of an association between constipation and female gender, residential location, physical activity and some health-related factors such as self-rated health, some surgery, certain medical conditions and certain medications. The available evidence for most other factors is either conflicting or insufficient. Therefore, further research is necessary to determine if each factor is truly associated with constipation and whether it can be regarded as a potential risk factor. It is recommended that studies investigating a broad range of factors are conducted in populations in community settings. Multivariate analyses should be performed to account for all possible confounding factors. In this way, valuable evidence can be accumulated for a better understanding of potential risk factors for constipation in the community.
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Affiliation(s)
- Barry L Werth
- Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, University of Sydney, Sydney 2006, New South Wales, Australia
| | - Sybele-Anne Christopher
- Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, University of Sydney, Sydney 2006, New South Wales, Australia
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Johns J, Krogh K, Rodriguez GM, Eng J, Haller E, Heinen M, Laredo R, Longo W, Montero-Colon W, Korsten M. Management of Neurogenic Bowel Dysfunction in Adults after Spinal Cord Injury Suggested citation: Jeffery Johns, Klaus Krogh, Gianna M. Rodriguez, Janice Eng, Emily Haller, Malorie Heinen, Rafferty Laredo, Walter Longo, Wilda Montero-Colon, Mark Korsten. Management of Neurogenic Bowel Dysfunction in Adults after Spinal Cord Injury: Clinical Practice Guideline for Healthcare Providers. Journal of Spinal Cord Med. 2021. Doi:10.1080/10790268.2021.1883385. J Spinal Cord Med 2021; 44:442-510. [PMID: 33905316 PMCID: PMC8115581 DOI: 10.1080/10790268.2021.1883385] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Affiliation(s)
- Jeffery Johns
- Department of Physical Medicine and Rehabilitation, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Klaus Krogh
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Gianna M Rodriguez
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, Michigan, USA
| | - Janice Eng
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Emily Haller
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, Michigan, USA
| | - Malorie Heinen
- University of Kansas Health Care System, Kansas City, Kansas, USA
| | | | - Walter Longo
- Department of Surgery, Division of Gastrointestinal Surgery, Yale University, New Haven, Connecticut, USA
| | | | - Mark Korsten
- Icahn School of Medicine at Mount Sinai, Department of Internal Medicine, Division of Gastroenterology, New York, New York, USA
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Diagnosis and treatment of constipation: a clinical update based on the Rome IV criteria. JOURNAL OF COLOPROCTOLOGY 2021. [DOI: 10.1016/j.jcol.2018.02.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
AbstractThe aim of this study was to evaluate the published professional association guidelines regarding the current diagnosis and treatment of functional intestinal constipation in adults and to compare those guidelines with the authors’ experience to standardize actions that aid clinical reasoning and decision-making for medical professionals. A literature search was conducted in the Medline/PubMed, Scielo, EMBASE and Cochrane online databases using the following terms: chronic constipation, diagnosis, management of chronic constipation, Roma IV and surgical treatment. Conclusively, chronic intestinal constipation is a common condition in adults and occurs most frequently in the elderly and in women. Establishing a precise diagnosis of the physiopathology of functional chronic constipation is complex and requires many functional tests in refractory cases. An understanding of intestinal motility and the defecatory process is critical for the appropriate management of chronic functional intestinal constipation, with surgery reserved for cases in which pharmacologic intervention has failed. The information contained in this review article is subject to the critical evaluation of the medical specialist responsible for determining the action plan to be followed within the context of the conditions and clinical status of each individual patient.
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Thanaboonnipat C, Kumjumroon K, Boonkwang K, Tangsutthichai N, Sukserm W, Choisunirachon N. Radiographic lumbosacral vertebral abnormalities and constipation in cats. Vet World 2021; 14:492-498. [PMID: 33776316 PMCID: PMC7994129 DOI: 10.14202/vetworld.2021.492-498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 01/20/2021] [Indexed: 11/16/2022] Open
Abstract
Background and Aim: Lumbosacral intervertebral disk disease (IVDD) in cats usually develops concurrent with constipation, spondylosis deformans, and sacralization. However, the prevalence of lumbar IVDD in cats was considered low, and there was less information on the incidence of non-traumatic lumbosacral vertebral abnormalities that may affect large bowel dysfunction. This study aimed to retrospectively investigate the relationship between non-traumatic lumbosacral vertebral abnormalities, both congenital and acquired, and large bowel dysfunction in cats. Materials and Methods: Of 3108 cats that were presented to the Diagnostic Imaging Unit, the Small Animal Teaching Hospital, Faculty of Veterinary Science, Chulalongkorn University, between March 2016 and February 2018, 1365 cats met the inclusion criteria. All abdominal radiographs were reviewed, and all subsequent data were recorded, including the presence of congenital or acquired lumbosacral lesions, number of lumbar vertebrae, and length of the second, fifth, and last lumbar vertebrae, including the type of lumbar abnormalities. Moreover, radiographic information relating to constipation and megacolon was also collected. Results: Non-traumatic lumbosacral vertebral abnormalities were observed in 29.74% of cats. The most common congenital lumbosacral vertebral abnormalities were six lumbar vertebrae, sacralization, and lumbarization, whereas most common acquired lumbosacral abnormalities were bone spur, narrowing disk space, spondylosis deformans, and lumbosacral degeneration, respectively. Cats with abnormal lumbosacral vertebrae are prone to have more problems with the large bowel (p=0.0057; odds ratio=1.731). Moreover, congenital and acquired lumbosacral abnormalities were also at risk of large bowel abnormalities (p=0.0069; odds ratio=1.920 and p<0.0001; odds ratio=4.107, respectively). Conclusion: This study revealed the evidence and distribution of the variation in feline lumbar anatomy and also elucidated that cats with abnormal lumbar vertebral columns were more likely to have problems with distal gastrointestinal tracts than those without.
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Affiliation(s)
- Chutimon Thanaboonnipat
- Department of Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | | | - Kamonwan Boonkwang
- Faculty of Veterinary Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | | | - Wassapon Sukserm
- Faculty of Veterinary Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Nan Choisunirachon
- Department of Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, 10330, Thailand
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Mori H, Tack J, Suzuki H. Magnesium Oxide in Constipation. Nutrients 2021; 13:421. [PMID: 33525523 PMCID: PMC7911806 DOI: 10.3390/nu13020421] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 01/24/2021] [Accepted: 01/26/2021] [Indexed: 12/12/2022] Open
Abstract
Magnesium oxide has been widely used as a laxative for many years in East Asia, yet its prescription has largely been based on empirical knowledge. In recent years, several new laxatives have been developed, which has led to a resurgence in interest and increased scientific evidence surrounding the use of magnesium oxide, which is convenient to administer, of low cost, and safe. Despite these advantages, emerging clinical evidence indicates that the use of magnesium oxide should take account of the most appropriate dose, the serum concentration, drug-drug interactions, and the potential for side effects, especially in the elderly and in patients with renal impairment. The aim of this review is to evaluate the evidence base for the clinical use of magnesium oxide for treating constipation and provide a pragmatic guide to its advantages and disadvantages.
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Affiliation(s)
- Hideki Mori
- Translational Research Center for Gastrointestinal Diseases (TARGID), University of Leuven, 3000 Leuven, Belgium; (H.M.); (J.T.)
| | - Jan Tack
- Translational Research Center for Gastrointestinal Diseases (TARGID), University of Leuven, 3000 Leuven, Belgium; (H.M.); (J.T.)
| | - Hidekazu Suzuki
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara 259-1193, Japan
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Wei L, Luo Y, Zhang X, Liu Y, Gasser M, Tang F, Ouyang WW, Wei H, Lu S, Yang Z, Waaga-Gasser AM, Deng C, Lin M. Topical therapy with rhubarb navel plasters in patients with chronic constipation: Results from a prospective randomized multicenter study. JOURNAL OF ETHNOPHARMACOLOGY 2021; 264:113096. [PMID: 32693116 DOI: 10.1016/j.jep.2020.113096] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 05/19/2020] [Accepted: 06/06/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Constipation is a functional gastrointestinal disorder and one of the most prevalent conditions encountered in primary care settings. Rhubarb navel dressings have been used for more than 2,000 years in Chinese medicine to treat constipation. However, the effect of topical rhubarb administration has still not been well recognized and this strategy is not yet established as an evidence-based approach. AIM OF THE STUDY In this study, we performed a prospective multicentric randomized controlled trial to evaluate the efficacy and safety of rhubarb navel plasters for patients with chronic constipation. MATERIALS AND METHODS A total of 374 patients from six teaching hospitals were prospectively included between 09/2016 and 10/2017 in the study based on Rome III criteria. All participants were randomly assigned (1:1) into verum/placebo group and given either Rheum officinale rhubarb powder or a placebo flour stick on the navel for 6 h/day/8 days. Primary outcome measures were the Cleveland Constipation Score (CCS) for the feces condition and Bristol Stool Scale (BSS) for stool consistency and 24 h defecation frequency. RESULTS The groups demonstrated no statistical differences in demographic data, clinical diagnoses and concomitant medication at baseline. In patients treated with the verum CCS was 5.61 (day 8, 95% CI 5.15-6.07) compared to 8.62 (95% CI 8.07-9.18) in placebo-treated controls (P < 0.001). The mean change of CCS at the end of treatment (day 8 versus [vs] day 0) was 6.04 in verum-treated vs 2.73 in placebo-treated controls (P < 0.001). Also 24 h defecation frequency (BSS) showed superior results (day 5: 0.84 vs 0.62, 95% CI 0.67-0.80, P < 0.001; day 6: 0.82 vs 0.60, 95% CI 0.64-0.78, P < 0.01 and day 8: 0.82 vs 0.60, 95% CI 0.64-0.78, P < 0.01) and better BSS type classification during treatment than controls (P < 0.05). No significant differences in adverse events between both groups became obvious. CONCLUSION Rhubarb navel plaster administration over an 8-day-treatment period resulted in significantly improved bowel function as demonstrated by the CCS, 24 h defecating frequency and BSS. Our results suggest that rhubarb navel plasters represent a feasible, safe and efficient application route for the treatment of patients suffering from chronic constipation.
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Affiliation(s)
- Lin Wei
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
| | - Yueming Luo
- The fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen, China.
| | - Xiaopei Zhang
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
| | - Yangchen Liu
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
| | | | - Fang Tang
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
| | - Wen-Wei Ouyang
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
| | - Hengqiu Wei
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.
| | - Shengzhen Lu
- Jiangxi Integrated Traditional Chinese and Western Medicine Hospital, Nanchang, China.
| | - Zhen Yang
- The First Affiliated Hospital of Nanchang University, Nanchang, China.
| | | | - Chong Deng
- Guangzhou University of Traditional Chinese Medicine, Guangzhou, China.
| | - Meizhen Lin
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China..
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Dietary Fibers: Structural Aspects and Nutritional Implications. Food Hydrocoll 2021. [DOI: 10.1007/978-981-16-0320-4_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Constipation Predominant Irritable Bowel Syndrome and Functional Constipation Are Not Discrete Disorders: A Machine Learning Approach. Am J Gastroenterol 2021; 116:142-151. [PMID: 32868630 DOI: 10.14309/ajg.0000000000000816] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 06/24/2020] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Chronic constipation is classified into 2 main syndromes, irritable bowel syndrome with constipation (IBS-C) and functional constipation (FC), on the assumption that they differ along multiple clinical characteristics and are plausibly of distinct pathophysiology. Our aim was to test this assumption by applying machine learning to a large prospective cohort of comprehensively phenotyped patients with constipation. METHODS Demographics, validated symptom and quality of life questionnaires, clinical examination findings, stool transit, and diagnosis were collected in 768 patients with chronic constipation from a tertiary center. We used machine learning to compare the accuracy of diagnostic models for IBS-C and FC based on single differentiating features such as abdominal pain (a "unisymptomatic" model) vs multiple features encompassing a range of symptoms, examination findings and investigations (a "syndromic" model) to assess the grounds for the syndromic segregation of IBS-C and FC in a statistically formalized way. RESULTS Unisymptomatic models of abdominal pain distinguished between IBS-C and FC cohorts near perfectly (area under the curve 0.97). Syndromic models did not significantly increase diagnostic accuracy (P > 0.15). Furthermore, syndromic models from which abdominal pain was omitted performed at chance-level (area under the curve 0.56). Statistical clustering of clinical characteristics showed no structure relatable to diagnosis, but a syndromic segregation of 18 features differentiating patients by impact of constipation on daily life. DISCUSSION IBS-C and FC differ only about the presence of abdominal pain, arguably a self-fulfilling difference given that abdominal pain inherently distinguishes the 2 in current diagnostic criteria. This suggests that they are not distinct syndromes but a single syndrome varying along one clinical dimension. An alternative syndromic segregation is identified, which needs evaluation in community-based cohorts. These results have implications for patient recruitment into clinical trials, future disease classifications, and management guidelines.
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Senna Versus Magnesium Oxide for the Treatment of Chronic Constipation: A Randomized, Placebo-Controlled Trial. Am J Gastroenterol 2021; 116:152-161. [PMID: 32969946 DOI: 10.14309/ajg.0000000000000942] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 08/17/2020] [Indexed: 12/11/2022]
Abstract
INTRODUCTION This is the first prospective, double-blinded, randomized, placebo-controlled trial to evaluate the safety and efficacy of a stimulant laxative compared with an osmotic agent for the treatment of chronic idiopathic constipation. METHODS Patients were randomly administered stimulant laxative (senna, 1.0 g), osmotic agent (magnesium oxide [MgO], 1.5 g), or placebo for 28 consecutive days. The primary endpoint was overall symptom improvement. Secondary endpoints were spontaneous bowel movement (SBM), complete SBM, and patient assessment of constipation quality of life (QOL). RESULTS Ninety patients (mean age, 42 years; 93% women; mean duration of symptoms, 9.9 years) were enrolled; all completed the study. The response rate for overall improvement was 11.7% in the placebo group, 69.2% in the senna group, and 68.3% in the MgO group (P < 0.0001). Change in SBM was significantly greater in the senna and MgO groups than that in the placebo group (P < 0.001). Similarly, change in complete SBM was significantly greater in the senna and MgO groups than that in the placebo group (P < 0.01). On the patient assessment of constipation QOL, significant improvements were seen in the senna and MgO groups compared with those in the placebo group (senna, P < 0.05; MgO, P < 0.001). The frequency of severe treatment-related adverse events was 0%. DISCUSSION Senna and MgO significantly improved the frequency of bowel movements and QOL score and seem to be effective in the treatment of constipation.
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Johns J, Krogh K, Rodriguez GM, Eng J, Haller E, Heinen M, Laredo R, Longo W, Montero-Colon W, Wilson C, Korsten M. Management of Neurogenic Bowel Dysfunction in Adults after Spinal Cord Injury: Clinical Practice Guideline for Health Care Providers. Top Spinal Cord Inj Rehabil 2021; 27:75-151. [PMID: 34108835 PMCID: PMC8152174 DOI: 10.46292/sci2702-75] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jeffery Johns
- Vanderbilt University Medical Center, Nashville, Tennessee USA
| | | | | | - Janice Eng
- University of British Columbia, Vancouver Canada
| | | | - Malorie Heinen
- University of Kansas Health Care System, Kansas City, Kansas USA
| | | | | | | | - Catherine Wilson
- Diplomate, American Board of Professional Psychology (RP) Private Practice, Denver, Colorado
| | - Mark Korsten
- Icahn School of Medicine @ Mt Sinai, New York, New York USA
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Wang JF, Sun ZM, Li JX. Clinical efficacy of Qi Di laxative decoction in the treatment of functional constipation: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e23806. [PMID: 33371156 PMCID: PMC7748364 DOI: 10.1097/md.0000000000023806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Accepted: 11/19/2020] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Functional constipation (FC) is a common gastrointestinal disorder characterized by slow bowel movement and defecation difficulties, significantly impacting patients' quality of life and exerting heavy financial burden to whole society. However, more than 50% FC patients are not completely satisfied with current therapies and alternative therapies are urgently required. Increasing evidences have demonstrated that traditional Chinese medicine has a good therapeutic effect on FC, which is well known for its multitarget and multimode effects on diverse diseases as well as less side effects. Furthermore, studies proved that Qi Di Laxative Decoction was an effective treatment for FC. Its safety and effectiveness should be verified by further studies. METHODS We will search the following electronic databases for randomized controlled trials to evaluate the clinical efficacy of Qi Di Laxative Decoction in treating FC: Wanfang and Pubmed Database, China National Knowledge Infrastructure Database, Cochrane Central Register of Controlled Trials, Cumulative Index of Nursing and Allied Health Literature, and Excerpta Medica database. Each database will be searched from inception to November 2020. The entire process will include study selection, data extraction, risk of bias assessment, and meta-analyses. RESULTS This proposed study will evaluate the clinical efficacy of Qi Di Laxative Decoction for patients with FC. The outcomes will include changes in FC relief and adverse effect. CONCLUSION This proposed systematic review will evaluate the existing evidence on the clinical efficacy of Qi Di Laxative Decoction in treating FC. DISSEMINATION AND ETHICS The results of this review will be disseminated through peer-reviewed publication. Because all of the data used in this systematic review and meta-analysis has been published, this review does not require ethical approval. Furthermore, all data will be analyzed anonymously during the review process. OSF REGISTRATION NUMBER DOI 10.17605/OSF.IO/M2ESR.
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Affiliation(s)
- Jian-Fang Wang
- Dongfang Hospital of Beijing University of Chinese Medicine
| | - Zhong-Mei Sun
- Beijing University of Chinese Medicine, Beijing, China
| | - Jun-Xiang Li
- Dongfang Hospital of Beijing University of Chinese Medicine
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Kamiya T, Osaga S, Kubota E, Fukudo S, Motoya S, Murakami K, Nagahara A, Shiotani A, Sugimoto M, Suzuki H, Watanabe T, Yamaguchi S, Chan FKL, Hahm KB, Fock KM, Zhu Q. Questionnaire-Based Survey on Epidemiology of Functional Gastrointestinal Disorders and Current Status of Gastrointestinal Motility Testing in Asian Countries. Digestion 2020; 102:73-89. [PMID: 33326975 DOI: 10.1159/000513292] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 11/24/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND/AIMS Functional gastrointestinal disorders (FGIDs) are diagnosed and classified using the latest Rome IV criteria, released in 2016. Epidemiology of FGID diagnosed by the Rome IV criteria and current clinical application of gastrointestinal motility testing in Asian countries are not well known. The aims of this survey are to elucidate the present situation of epidemiology and diagnostic tests of FGID in clinical practice in some East and Southeast Asian countries. METHODS The questionnaire focusing on current situation of FGID diagnosis and gastrointestinal motility testing was distributed to members of the International Gastroenterology Consensus Symposium study group and collected to be analyzed. RESULTS The prevalence rates of subtypes of both functional dyspepsia (FD) and irritable bowel syndrome (IBS) are relatively similar in all Asian countries. In these countries, most patients underwent both upper endoscopy and Helicobacter pylori test to diagnose FD. Colonoscopy was also frequently performed to diagnose IBS and chronic constipation. The frequency of gastrointestinal motility testing to examine gastric emptying and colonic transit time varied among Asian countries. CONCLUSIONS This survey revealed epidemiology of FGIDs and current status of gastrointestinal motility testing in some East and Southeast Asian countries.
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Affiliation(s)
- Takeshi Kamiya
- Department of Medical Innovation, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan,
| | - Satoshi Osaga
- Department of Medical Innovation, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Eiji Kubota
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Shin Fukudo
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Satoshi Motoya
- IBD Center, Sapporo Kosei General Hospital, Sapporo, Japan
| | | | - Akihito Nagahara
- Department of Gastroenterology, Juntendo University School of Medicine, Tokyo, Japan
| | - Akiko Shiotani
- Division of Gastroenterology, Department of Internal Medicine, Kawasaki Medical School, Okayama, Japan
| | - Mitsushige Sugimoto
- Department of Gastroenterological Endoscopy, Tokyo Medical University Hospital and Hepatology, Tokyo, Japan
| | - Hidekazu Suzuki
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Toshio Watanabe
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Satoru Yamaguchi
- First Department of Surgery, Dokkyo Medical University, Tochigi, Japan
| | - Francis K L Chan
- Department of Medicine & Therapeutics, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Ki-Baik Hahm
- Digestive Disease Center, CHA University School of Medicine and CHA University Bundang Medical Center, Seoul, Republic of Korea
| | - Kwong Ming Fock
- Department of Gastroenterology, Changi General Hospital, Singapore, Singapore, Singapore
| | - Qi Zhu
- SinoUnited Health, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
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Lucak S, Lunsford TN, Harris LA. Evaluation and Treatment of Constipation in the Geriatric Population. Clin Geriatr Med 2020; 37:85-102. [PMID: 33213776 DOI: 10.1016/j.cger.2020.08.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Chronic constipation affects one-third of the US population and occurs disproportionately in the elderly and female individuals, increasing in older individuals who are institutionalized. This condition has a significant impact on health care costs and quality of life. Clinicians need to consider primary as well as secondary causes of constipation in elderly individuals because the cause is often multifactorial. Diagnostic algorithms should eliminate red-flag symptoms that may indicate a malignancy but also consider pelvic floor dysfunction, which is more common in this age group. An appropriate treatment plan is tailored to the severity of the patient's symptoms.
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Affiliation(s)
- Susan Lucak
- Weill Cornell Medicine, Columbia University Medical Center
| | - Tisha N Lunsford
- Division of Gastroenterology & Hepatology, Alix School of Medicine, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA
| | - Lucinda A Harris
- Division of Gastroenterology & Hepatology, Alix School of Medicine, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.
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Rao SSC, Lembo A, Chey WD, Friedenberg K, Quigley EMM. Effects of the vibrating capsule on colonic circadian rhythm and bowel symptoms in chronic idiopathic constipation. Neurogastroenterol Motil 2020; 32:e13890. [PMID: 32449277 PMCID: PMC7685128 DOI: 10.1111/nmo.13890] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 04/28/2020] [Accepted: 04/30/2020] [Indexed: 12/20/2022]
Abstract
BACKGROUND Constipated patients remain dissatisfied with current treatments suggesting a need for alternative therapies. AIM Evaluate the mechanistic effects of oral vibrating capsule in chronic idiopathic constipation (CIC) by examining the temporal relationships between the onset of vibrations, complete spontaneous bowel movements (CSBM), and circadian rhythm. METHODS In post hoc analyses of two double-blind studies, CIC patients (Rome III) were randomized to receive 5 active or sham capsules/week for 8 weeks. The capsules were programmed for single vibration (study 1) or two vibration sessions with two modes, 8 hours apart (study 2). Daily electronic diaries assessed stool habit and percentage of CSBMs associated with vibrations. Responders were patients with ≥ 1 CSBM per week over baseline. RESULTS 250 patients were enrolled (active = 133, sham = 117). During and within 3 hours of vibration, there were significantly more % CSBMs in the active vs. sham group (50% vs. 42%; P = .0018). In study 2, there were two CSBM peaks associated with vibration sessions. Significantly more % CSBMs occurred in active mode 1 (21.5%) vs. sham (11.5%); (P = .0357). Responder rates did not differ in study 1 (active vs. sham: 26.9% vs. 35.9%, P = .19) or study 2 (mode 1 vs. sham: 50% vs. 31.8%, P = .24; mode 2 vs. sham: 38.1% vs. 31.8%, P = .75). Device was well-tolerated barring mild vibration sensation. CONCLUSIONS Vibrating capsule may increase CSBMs possibly by enhancing the physiologic effects of waking and meals, and augmenting circadian rhythm, although responder rate was not different from sham. Two vibration sessions were associated with more CSBMs.
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Affiliation(s)
| | | | | | | | - Eamonn M. M. Quigley
- Lynda K and David M Underwood Center for Digestive DisordersHouston Methodist HospitalWeill Cornell Medical CollegeHoustonTXUSA
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Vollebregt PF, Wiklendt L, Dinning PG, Knowles CH, Scott S. Coexistent faecal incontinence and constipation: A cross-sectional study of 4027 adults undergoing specialist assessment. EClinicalMedicine 2020; 27:100572. [PMID: 33150331 PMCID: PMC7599308 DOI: 10.1016/j.eclinm.2020.100572] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 09/02/2020] [Accepted: 09/14/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND In contrast to paediatric and geriatric populations, faecal incontinence and constipation in adults are generally considered separate entities. This may be incorrect. METHODS Cross-sectional study of consecutive patients (18-80 years) referred to a tertiary unit (2004-2016) for investigation of refractory faecal incontinence and/or constipation and meeting Rome IV core criteria (applied post-hoc) for self-reported symptoms. We sought to determine how frequently both diagnoses coexisted, how frequently coexistent diagnoses were recognised by the referring clinician and to evaluate differences in clinical characteristics between patients with single or both diagnoses. FINDINGS Study sample consisted of 4,027 patients (3,370 females [83·7%]). According to Rome IV criteria, 807 (20·0%) patients self-reported faecal incontinence in isolation, 1,569 (39·0%) patients had functional constipation in isolation, and 1,651 (41·0%) met criteria for both diagnoses (coexistent symptoms). In contrast, only 331 (8·2%) patients were referred for coexistent symptoms. Of the 1,651 patients with self-reported coexistent symptoms, only 225 (13·6%) were recognised by the referrer i.e. 86·4% were missed. Coexistent symptoms were most often missed in patients referred for faecal incontinence in isolation. In this group of 1,640 patients, 765 (46·7%) had concomitant symptoms of functional constipation. Opioid usage, comorbidities, childhood bowel problems, mixed incontinence symptoms, prolapse symptoms and structural abnormalities on defaecography were associated with reclassification. INTERPRETATION Over 40% of adults referred for anorectal physiological investigation had coexistent diagnoses of faecal incontinence and functional constipation, based on validated criteria. This overlap is overlooked by referrers, poorly documented in current literature, and may impact management.
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Affiliation(s)
- Paul F. Vollebregt
- National Bowel Research Centre and GI Physiology Unit, Blizard Institute, Centre for Neuroscience, Surgery & Trauma, Barts and the London School of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom
| | - Lukasz Wiklendt
- College of Medicine and Public Health, Flinders University, Australia
| | - Phil G Dinning
- College of Medicine and Public Health, Flinders University, Australia
- Department of Gastroenterology, Flinders Medical Centre, Australia
| | - Charles H. Knowles
- National Bowel Research Centre and GI Physiology Unit, Blizard Institute, Centre for Neuroscience, Surgery & Trauma, Barts and the London School of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom
| | - S.Mark Scott
- National Bowel Research Centre and GI Physiology Unit, Blizard Institute, Centre for Neuroscience, Surgery & Trauma, Barts and the London School of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom
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Passos MDCF, Takemoto MLS, Corradino GC, Guedes LS. Systematic review with meta-analysis: lubiprostone efficacy on the treatment of patients with constipation. ARQUIVOS DE GASTROENTEROLOGIA 2020; 57:498-506. [PMID: 33331483 DOI: 10.1590/s0004-2803.202000000-83] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 08/20/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND Lubiprostone is a type 2 chloride channel activator that has been shown to be efficacious and safe in the treatment for chronic constipation. OBJECTIVE To systematically review randomized clinical trials (RCTs) assessing efficacy of lubiprostone for patients with chronic idiopathic constipation (CIC), irritable bowel syndrome with predominant constipation (IBS-C) and opioid-induced constipation (OIC). METHODS Searches were conducted in PubMed, LILACS, Cochrane Collaboration Database, and Centre for Reviews and Dissemination. Lubiprostone RCTs reporting outcomes of spontaneous bowel movements (SBM) and abdominal pain or discomfort were deemed eligible. Meta-analysis was performed calculating risk ratios and 95% confidence intervals, using the Mantel-Haenszel method and random effects model. RESULTS Searches yielded 109 records representing 93 non-duplicate publications, and 11 RCTs (978 CIC, 1,366 IBS-C, 1,300 OIC, total = 3,644) met inclusion criteria. Qualitative synthesis showed that for CIC patients, lubiprostone is superior to placebo in terms of SBM outcomes. Meta-analysis for CIC was feasible for full responder and SBM within 24h rates, indicating superiority of lubiprostone over placebo. For IBS-C, lubiprostone was significantly superior for all SBM outcomes in follow-ups ranging from 1 week-3 months. In terms of abdominal pain, lubiprostone provided significantly better symptoms relief, particularly after 1 month of treatment. For OIC, lubiprostone was more effective than placebo for both SBM and discomfort measures. CONCLUSION Our findings demonstrated that lubiprostone is superior to placebo in terms of SBM frequency for CIC, IBS-C and OIC. In terms of abdominal symptoms, the most pronounced effect was seen for abdominal pain in IBS-C patients.
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Sumida K, Dashputre AA, Potukuchi PK, Thomas F, Obi Y, Molnar MZ, Gatwood JD, Streja E, Kalantar-Zadeh K, Kovesdy CP. Laxative Use and Change in Estimated Glomerular Filtration Rate in Patients With Advanced Chronic Kidney Disease. J Ren Nutr 2020; 31:361-369. [PMID: 32952006 DOI: 10.1053/j.jrn.2020.08.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 06/30/2020] [Accepted: 08/09/2020] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES Constipation is highly prevalent in advanced chronic kidney disease (CKD), due in part to dietary (e.g., fiber) restrictions, and is often managed by laxatives; however, the effect of laxative use on kidney function in advanced CKD remains unclear. We aimed to examine the association of laxative use with longitudinal change in estimated glomerular filtration rate (eGFR) in patients with advanced CKD. DESIGN AND METHODS In a retrospective cohort of 43,622 US veterans transitioning to end-stage renal disease (ESRD) from 2007 to 2015, we estimated changes in eGFR (slope) by linear mixed-effects models using ≥2 available outpatient eGFR measurements during the 2-year period before transition to ESRD. The association of laxative use with change in eGFR was examined by testing the interaction of time-varying laxative use with time for eGFR slope in the mixed-effects models with adjustment for fixed and time-varying confounders. RESULTS Laxatives were prescribed in 49.8% of patients during the last 2-year pre-ESRD period. In the crude model, time-varying laxative use was modestly associated with more progressive eGFR decline compared with non-use of laxatives (median [interquartile interval] -7.1 [-11.9, -4.3] vs. -6.8 [-11.6, -4.0] mL/min/1.73 m2/year, P < .001). After multivariable adjustment, a faster eGFR decline associated with laxative use (vs. non-use of laxatives) remained statistically significant, although the between-group difference in eGFR slope was minimal (median [interquartile interval] -8.8 [-12.9, -5.9] vs. -8.6 [-12.6, -5.6] mL/min/1.73 m2/year, P < .001). The significant association was no longer evident across different types of laxatives (i.e., stool softeners, stimulants, or hyperosmotics). CONCLUSIONS There was a clinically negligible association of laxative use with change in eGFR during the last 2-year pre-ESRD period, suggesting the renal safety profile of laxatives in advanced CKD patients.
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Affiliation(s)
- Keiichi Sumida
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee
| | - Ankur A Dashputre
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee; Institute for Health Outcomes and Policy, College of Graduate Health Sciences, University of Tennessee Health Science Center, Memphis, Tennessee
| | - Praveen K Potukuchi
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee; Institute for Health Outcomes and Policy, College of Graduate Health Sciences, University of Tennessee Health Science Center, Memphis, Tennessee
| | - Fridtjof Thomas
- Division of Biostatistics, Department of Preventive Medicine, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee
| | - Yoshitsugu Obi
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee
| | - Miklos Z Molnar
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee; James D. Eason Transplant Institute, Methodist University Hospital, Memphis, Tennessee; Division of Transplant, Department of Surgery, University of Tennessee Health Science Center, Memphis, Tennessee; Department of Transplantation and Surgery, Semmelweis University, Budapest, Hungary
| | - Justin D Gatwood
- Department of Clinical Pharmacy and Translational Science, College of Pharmacy, University of Tennessee Health Science Center, Nashville, Tennessee
| | - Elani Streja
- Division of Nephrology and Hypertension, Harold Simmons Center for Chronic Disease Research and Epidemiology, University of California Irvine, Orange, California
| | - Kamyar Kalantar-Zadeh
- Division of Nephrology and Hypertension, Harold Simmons Center for Chronic Disease Research and Epidemiology, University of California Irvine, Orange, California
| | - Csaba P Kovesdy
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee; Nephrology Section, Memphis VA Medical Center, Memphis, Tennessee.
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Orhan C, Özgül S, Baran E, Üzelpasacı E, Akbayrak T. Comparison of Connective Tissue Manipulation and Abdominal Massage Combined With Usual Care vs Usual Care Alone for Chronic Constipation: A Randomized Controlled Trial. J Manipulative Physiol Ther 2020; 43:768-778. [PMID: 32893023 DOI: 10.1016/j.jmpt.2019.05.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 04/21/2019] [Accepted: 05/10/2019] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The aim of the present study was to determine and compare the effects of connective tissue manipulation (CTM) and abdominal massage when combined with usual care on the symptoms of constipation and quality of life (QoL) immediately following a 4-week treatment in patients suffering from chronic constipation. METHODS A total of 60 patients with chronic constipation were randomly assigned to CTM, abdominal massage, or control groups. Connective tissue manipulation and abdominal massage were conducted at 5 sessions a week for 4 weeks. Each session was approximately 15 to 20 minutes. The severity of constipation by the Constipation Severity Instrument, symptoms of constipation by a bowel diary and Bristol Stool Scale, and QoL by patient assessment of QoL questionnaire were evaluated at baseline and at the end of 4 weeks. RESULTS There were significant differences in the changes in constipation severity (P < .001), symptoms of constipation (P ≤ .001), and QoL (P < .001) among the 3 groups. However, based on pair-wise analysis, there were no significant differences in the changes of the severity and symptoms of constipation and QoL between the CTM and abdominal massage groups (P > .05). CONCLUSION The findings of the present study revealed that compared to usual care alone, the combination of usual care and CTM or abdominal massage may be more beneficial for chronic constipation. However, the superiority of CTM or abdominal massage was not observed. Further high-quality studies with long-term follow-up are needed to investigate the optimal massage therapy program in patients with chronic constipation.
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Affiliation(s)
- Ceren Orhan
- Department of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey.
| | - Serap Özgül
- Department of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey
| | - Emine Baran
- Department of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey
| | - Esra Üzelpasacı
- Department of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey
| | - Türkan Akbayrak
- Department of Physiotherapy and Rehabilitation, Hacettepe University, Ankara, Turkey
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Caballero N, Benslaiman B, Ansell J, Serra J. The effect of green kiwifruit on gas transit and tolerance in healthy humans. Neurogastroenterol Motil 2020; 32:e13874. [PMID: 32431019 PMCID: PMC7507131 DOI: 10.1111/nmo.13874] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 04/15/2020] [Accepted: 04/18/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Green kiwifruit is a fiber-rich fruit that has been shown effective for treatment of constipation. However, fermentation of fibers by colonic bacteria may worsen commonly associated gas-related abdominal symptoms. AIM To determine the effect of green kiwifruit on transit and tolerance to intestinal gas in humans. METHODS In 11 healthy individuals, two gas challenge tests were performed (a) after 2 weeks on a low-flatulogenic diet and daily intake of 2 green kiwifruits and (b) after 2 weeks on a similar diet without intake of kiwifruits. The gas challenge test consisted in continuous infusion of a mixture of gases into the jejunum at 12 mL/min for 2 hours while measuring rectal gas evacuation, abdominal symptoms, and abdominal distension. During the 2 weeks prior to each gas challenge test (on-kiwifruit and off-kiwifruit), the number and consistency of stools, and abdominal symptoms were registered. KEY RESULTS Intake of kiwifruits was associated with more bowel movements per day (1.8 ± 0.1 vs 1.5 ± 0.1 off-kiwifruit; P = .001) and somewhat looser stools (Bristol score 3.3 ± 0.2 vs 2.8 ± 0.1 off-kiwifruit; P = .072) without relevant abdominal symptoms. Gas infusion produced similar gas evacuation (1238 ± 254 mL and 1172 ± 290 mL; P = .4355), perception of symptoms (score 1.2 ± 0.2 and 1.3 ± 0.3; P = .2367), and abdominal distension (17 ± 7 mm and 17 ± 6 mm; P = .4704) while on-kiwifruit or off-kiwifruit. CONCLUSIONS AND INFERENCES In healthy subjects, green kiwifruit increases stool frequency without relevant effects on intestinal gas transit and tolerance. If confirmed in patients, these fruits may provide a natural and well-tolerated treatment alternative for constipation.
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Affiliation(s)
- Noemi Caballero
- Motility and Functional Gut Disorders UnitCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)University Hospital Germans Trias i PujolBadalonaSpain
- Department of MedicineAutonomous University of BarcelonaBadalonaSpain
| | - Bouchra Benslaiman
- Motility and Functional Gut Disorders UnitCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)University Hospital Germans Trias i PujolBadalonaSpain
- Department of MedicineAutonomous University of BarcelonaBadalonaSpain
| | | | - Jordi Serra
- Motility and Functional Gut Disorders UnitCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)University Hospital Germans Trias i PujolBadalonaSpain
- Department of MedicineAutonomous University of BarcelonaBadalonaSpain
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