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Adult functional constipation

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https://www.readbyqxmd.com/read/29239347/chronic-constipation
#1
REVIEW
Michael Camilleri, Alexander C Ford, Gary M Mawe, Phil G Dinning, Satish S Rao, William D Chey, Magnus Simrén, Anthony Lembo, Tonia M Young-Fadok, Lin Chang
Chronic constipation is a prevalent condition that severely impacts the quality of life of those affected. Several types of primary chronic constipation, which show substantial overlap, have been described, including normal-transit constipation, rectal evacuation disorders and slow-transit constipation. Diagnosis of primary chronic constipation involves a multistep process initiated by the exclusion of 'alarm' features (for example, unintentional weight loss or rectal bleeding) that might indicate organic diseases (such as polyps or tumours) and a therapeutic trial with first-line treatments such as dietary changes, lifestyle modifications and over-the-counter laxatives...
December 14, 2017: Nature Reviews. Disease Primers
https://www.readbyqxmd.com/read/29227175/effects-of-28-day-bifidobacterium-animalis-subsp-lactis-hn019-supplementation-on-colonic-transit-time-and-gastrointestinal-symptoms-in-adults-with-functional-constipation-a-double-blind-randomized-placebo-controlled-and-dose-ranging-trial
#2
Alvin Ibarra, Mathilde Latreille-Barbier, Yves Donazzolo, Xavier Pelletier, Arthur C Ouwehand
Bifidobacterium animalis subsp. lactis HN019 (HN019) ameliorates chronic idiopathic constipation. Our aim was to determine the efficacy and safety of 28-day supplementation with 1 × 109 or 1 × 1010 CFU of HN019/day for constipation. A total of 228 adults who were diagnosed with functional constipation according to the Rome III criteria were randomized in a double-blind and placebo-controlled trial. Colonic transit time (CTT), the primary outcome, and secondary outcomes that were measured using inventories-patient assessment of constipation symptoms (PAC-SYM) and quality of life (PAC-QoL), bowel function index (BFI), bowel movement frequency (BMF), stool consistency, degree of straining, bowel emptying, bloating, and pain severity-were assessed...
December 11, 2017: Gut Microbes
https://www.readbyqxmd.com/read/29193284/drug-burden-index-to-define-the-burden-of-medicines-in-older-adults-with-intellectual-disabilities-an-observational-cross-sectional-study
#3
J O'Connell, E Burke, N Mulryan, C O'Dwyer, C Donegan, P McCallion, M McCarron, M C Henman, M O'Dwyer
AIMS: The Drug Burden Index (DBI) is a dose-related measure of anticholinergic and sedative drug exposure. This cross-sectional study described DBI in older adults with intellectual disabilities (ID) and the most frequently reported therapeutic classes contributing to DBI and examined associations between higher DBI scores and potential adverse effects as well as physical function. METHODS: This study analysed data from Wave 2 (2013/2014) of the Intellectual Disability Supplement to the Irish Longitudinal Study on Ageing (IDS-TILDA), a representative study on the ageing of people with ID in Ireland...
November 29, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/29118557/effects-of-probiotic-containing-products-on-stool-frequency-and-intestinal-transit-in-constipated-adults-systematic-review-and-meta-analysis-of-randomized-controlled-trials
#4
Larry E Miller, Arthur C Ouwehand, Alvin Ibarra
Background: Probiotics are commonly recommended for the alleviation of constipation symptoms. The aim of this research was to determine the effects of probiotic-containing products on stool frequency and intestinal transit time (ITT) in constipated adults and to determine the factors that influence the efficacy of these products. Methods: We conducted a systematic review of randomized controlled trials that measured weekly stool frequency or ITT in constipated adults receiving probiotic-containing supplements...
2017: Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of Gastroenterology
https://www.readbyqxmd.com/read/29110829/hirschsprung-disease-bowel-function-beyond-childhood
#5
Tomas Wester, Anna Löf Granström
Hirschsprung disease is a developmental defect of the enteric nervous system characterized by lack of enteric neurons in the distal hindgut. There are numerous reports on short-term outcomes indicating that impaired bowel function is common. Recently, several controlled studies show that bowel function outcomes are affected beyond childhood, in adolescents and adults, compared with healthy control subjects. Constipation and fecal incontinence are common. The impaired bowel function appears to have a negative impact on quality of life, although, a majority of patients have adapted to their symptoms...
October 2017: Seminars in Pediatric Surgery
https://www.readbyqxmd.com/read/29098567/oxycodone-naloxone-prolonged-release-a-review-in-severe-chronic-pain
#6
Esther S Kim
Oral oxycodone/naloxone prolonged release (PR) [Targin(®), Targinact(®), Targiniq(®)] is a 12-hourly opioid receptor agonist and opioid receptor antagonist fixed-dose combination product that is approved in countries in the EU for the management of severe pain (adequately manageable only with opioid analgesics) in adults. Oral naloxone prevents oxycodone from binding to μ-receptors in the gastrointestinal (GI) tract, thereby counteracting opioid-induced constipation (OIC). In short-term (5- to 12-week) clinical trials of adults with moderate to severe, chronic pain and OIC (OXN3001, OXN3006, OXN3506), oxycodone/naloxone PR significantly improved OIC while providing noninferior analgesia relative to oxycodone PR; results were consistent between cancer and non-cancer patients in OXN3506...
December 2017: Clinical Drug Investigation
https://www.readbyqxmd.com/read/29096625/frequency-patterns-of-core-constipation-symptoms-among-the-asian-adults-a-systematic-review
#7
Abdul Wahab Patimah, Yeong Yeh Lee, Mohd Yusoff Dariah
BACKGROUND: In clinical practice, assessment of constipation depends on reliability, consistency and frequency of several commonly reported or core symptoms. It is not known if frequency patterns of constipation symptoms in adults are different between the West and the East. This review aimed to describe core constipation symptoms and their frequency patterns among the Asian adults. METHODS: Articles published in PubMed, MEDLINE, CINAHL and Science Direct from 2005 to 2015 were searched systematically...
November 2, 2017: BMC Gastroenterology
https://www.readbyqxmd.com/read/29082242/colonic-transit-time-and-gut-peptides-in-adult-patients-with-slow-and-normal-colonic-transit-constipation
#8
Giuseppe Riezzo, Guglielmina Chimienti, Caterina Clemente, Benedetta D'Attoma, Antonella Orlando, Caterina Mammone Rinaldi, Francesco Russo
PURPOSE: To investigate whether pathophysiological differences exist among healthy controls (HC) and patients with slow and normal transit constipation (STC and NTC), we evaluated (1) gastrointestinal (GI) symptoms using validated questionnaires; (2) circulating concentrations of neurotensin, motilin, corticotrophin-releasing factor (CRF), and somatostatin; and (3) possible differences in frequency distribution of the neurotensin rs1800832 A/G and Neurotensin Receptor 1 rs6090453 C/G SNPs...
2017: BioMed Research International
https://www.readbyqxmd.com/read/29079318/transitions-in-care-from-pediatric-to-adult-general-surgery-evaluating-an-unmet-need-for-patients-with-anorectal-malformation-and-hirschsprung-disease
#9
Sarah B Cairo, Priscilla P L Chiu, Roshni Dasgupta, Karen A Diefenbach, Allan M Goldstein, Nicholas A Hamilton, Andrea Lo, Michael D Rollins, David H Rothstein
BACKGROUND: The provision of timely and comprehensive transition of care from pediatric to adult surgical providers for patients who have undergone childhood operations remains a challenge. Understanding the barriers to transition from a patient and family perspective may improve this process. METHODS: A cross-sectional survey was conducted of patients with a history of anorectal malformation (ARM) or Hirschsprung Disease (HD) and their families. The web-based survey was administered through two support groups dedicated to the needs of individuals born with these congenital abnormalities...
October 7, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29063998/diabetes-mellitus-and-the-colon
#10
REVIEW
Marc S Piper, Richard J Saad
Diabetes mellitus (DM) can affect the structure and function of the colon promoting commonly encountered lower gastrointestinal symptoms such as constipation, diarrhea, abdominal distention, bloating, and abdominal pain. Specific colonic disorders for which adults with DM are at greater risk include chronic constipation, enteropathic diarrhea, colorectal cancer (CRC), inflammatory bowel disease, microscopic colitis, and Clostridium difficile colitis. Smooth muscle structure and function, density of the interstitial cells of Cajal, and the health and function of the autonomic and enteric nerves of the colon are all potential affected by DM...
December 2017: Current Treatment Options in Gastroenterology
https://www.readbyqxmd.com/read/29045260/encopresis-plus
#11
DePorres Cormier, Marie Reilly, Amy Young, Marilyn Augustyn
Dexter is a 12-year-old boy who presents with his maternal grandmother for follow-up to primary care for secondary encopresis. Dexter presented, 18 months ago, with a 3-month history of secondary encopresis. At that time, a comprehensive assessment revealed functional constipation resulting in encopresis. Dexter's symptoms resolved with a combination of medication management and behavioral strategies; laxatives were discontinued 12 months ago.Dexter's grandmother reports that for the past 6 months, her grandson developed encopresis once again...
November 2017: Journal of Developmental and Behavioral Pediatrics: JDBP
https://www.readbyqxmd.com/read/28975729/brain-processing-of-rectal-sensation-in-adolescents-with-functional-defecation-disorders-and-healthy-controls
#12
S M Mugie, I J N Koppen, M M van den Berg, P F C Groot, L Reneman, M B de Ruiter, M A Benninga
BACKGROUND: Decreased sensation of urge to defecate is often reported by children with functional constipation (FC) and functional nonretentive fecal incontinence (FNRFI). The aim of this cross-sectional study was to evaluate cerebral activity in response to rectal distension in adolescents with FC and FNRFI compared with healthy controls (HCs). METHODS: We included 15 adolescents with FC, 10 adolescents with FNRFI, and 15 young adult HCs. Rectal barostat was performed prior to functional magnetic resonance imaging (fMRI) to determine individual pressure thresholds for urge sensation...
October 4, 2017: Neurogastroenterology and Motility: the Official Journal of the European Gastrointestinal Motility Society
https://www.readbyqxmd.com/read/28960923/surgery-for-constipation-systematic-review-and-practice-recommendations-results-i-colonic-resection
#13
REVIEW
C H Knowles, U Grossi, M Chapman, J Mason
AIM: To assess the outcomes of colectomy in adults with chronic constipation (CC). METHOD: Standardised methods and reporting of benefits and harms were used for all CapaCiTY reviews that closely adhered to PRISMA 2016 guidance. Main conclusions were presented as summary evidence statements (SES) with a summative Oxford Centre for Evidence-Based Medicine (2009) level. RESULTS: Forty articles were identified, providing data on outcomes in 2045 patients...
September 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/28929948/moderately-high-protein-enteral-formula-improved-retinol-binding-protein-in-tube-fed-patients-a-multicentre-open-study
#14
Veeradej Pisprasert, Prapimporn Chattranukulchai Shantavasinkul, Sornwichate Rattanachaiwong, Tanarat Lepananon, Surat Komindr
BACKGROUND: Long-term inadequate dietary consumption may increase the possibility of malnutrition, morbidity and mortality. Enteral nutrition (EN) is a beneficial support that could help to maintain nutritional status and gut function. AIM: Our aim was to evaluate the effect of moderately high-protein enteral formula containing fibre on nutritional status, and its safety. METHOD: A total of 23 tube-feeding-dependent adult patients were included in this multicentre, open-label study...
September 2017: Nutrition and Health
https://www.readbyqxmd.com/read/28894394/normative-values-for-colonic-transit-time-and-patient-assessment-of-constipation-in-adults-with-functional-constipation-systematic-review-with-meta-analysis
#15
REVIEW
Larry E Miller, Alvin Ibarra, Arthur C Ouwehand
Availability of normative patient outcome data may assist in designing experiments and estimating sample sizes. The purpose of this review was to determine normative ranges for colonic transit time (CTT), Patient Assessment of Constipation-Symptoms (PAC-SYM), and Patient Assessment of Constipation-Quality of Life (PAC-QOL) in adults diagnosed with functional constipation per Rome III guidelines. Pooled estimates were derived from random-effects meta-analysis. Meta-regression was used to explore sources of heterogeneity among studies...
2017: Clinical Medicine Insights. Gastroenterology
https://www.readbyqxmd.com/read/28875082/the-brazilian-version-of-the-20-item-rapid-estimate-of-adult-literacy-in-medicine-and-dentistry
#16
Agnes Fátima P Cruvinel, Daniela Alejandra C Méndez, Juliana G Oliveira, Eliézer Gutierres, Matheus Lotto, Maria Aparecida A M Machado, Thaís M Oliveira, Thiago Cruvinel
BACKGROUND: The misunderstanding of specific vocabulary may hamper the patient-health provider communication. The 20-item Rapid Estimate Adult Literacy in Medicine and Dentistry (REALMD-20) was constructed to screen patients by their ability in reading medical/dental terminologies in a simple and rapid way. This study aimed to perform the cross-cultural adaptation and validation of this instrument for its application in Brazilian dental patients. METHODS: The cross-cultural adaptation was performed through conceptual equivalence, verbatim translation, semantic, item and operational equivalence, and back-translation...
2017: PeerJ
https://www.readbyqxmd.com/read/28858412/a-randomized-double-blind-placebo-controlled-8-week-trial-of-the-efficacy-safety-and-tolerability-of-5-10-and-20-mg-day-vortioxetine-in-adults-with-major-depressive-disorder
#17
Akira Nishimura, Yutaka Aritomi, Kiyofumi Sasai, Tadayuki Kitagawa, Atul R Mahableshwarkar
AIM: This study assessed the efficacy and safety of vortioxetine in adults with major depressive disorder. METHODS: In this double-blind, placebo-controlled study, 600 patients with major depressive disorder were randomly assigned (1:1:1:1) to receive vortioxetine 5, 10, or 20 mg, or placebo once daily for 8 weeks. The primary endpoint was change from baseline in Montgomery-Åsberg Depression Rating Scale total score at week 8, evaluated by the last observation carried forward method...
August 31, 2017: Psychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/28814319/constipation-in-adults-with-neurofibromatosis-type-1
#18
Cecilie Ejerskov, Klaus Krogh, John R Ostergaard, Janne L Fassov, Annette Haagerup
BACKGROUND: Neurofibromatosis type 1 (NF1) is an autosomal-dominant disease characterised by symptoms of the skin, eyes, nervous system and bones. A previous study indicated that constipation, large rectal diameters and prolonged colorectal transit times are common in children with NF1. The aim of the present study was to investigate and compare the prevalence of gastrointestinal symptoms in adult patients with NF1 to their unaffected relatives serving as the control group. Patients with NF1 were recruited from one of two Danish National Centres of Expertise for NF1 and their unaffected relatives were invited to participate as controls...
August 16, 2017: Orphanet Journal of Rare Diseases
https://www.readbyqxmd.com/read/28782277/long-term-outcome-of-intractable-constipation-treated-by-sacral-neuromodulation-a-comparison-between-children-and-adults
#19
Paul T J Janssen, Yannick M Meyer, Sander M J Van Kuijk, Marc A Benninga, Laurents P S Stassen, Nicole D Bouvy, Jarno Melenhorst, Stephanie O Breukink
AIM: Sacral neuromodulation (SNM) is a minimal invasive therapy for functional-constipation (FC) and is most often used to treat adults. Recent studies suggest that SNM may also beneficial in children. However, comparative data regarding preferred age of SNM for FC are lacking. Therefore, long-term results of SNM for FC were compared between children and adults. METHOD: All patients treated with SNM for FC between 2004 and 2015 were evaluated. Outcomes of children (age 10-18 years) were compared with adults (≥18 years)...
August 7, 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/28782266/population-exposure-response-modeling-supported-selection-of-naloxegol-doses-in-phase-iii-studies-in-patients-with-opioid-induced-constipation
#20
Nidal Al-Huniti, Hongmei Xu, Diansong Zhou, Sergey Aksenov, Robert Fox, Khanh H Bui
Naloxegol is approved for the treatment of opioid-induced constipation (OIC) in adults with chronic noncancer pain. Population exposure-response models were developed using data from a phase II study comprising 185 adults with OIC. The weekly probability of response defined as having ≥3/week spontaneous bowel movements (SBMs) and ≥1 SBM/week increase over baseline was characterized by a longitudinal mixed-effects logistic regression dose-response model, and the probability of time to discontinuation was modeled with a Weibull distribution function...
October 2017: CPT: Pharmacometrics & Systems Pharmacology
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