scholarly journals Effectiveness of Two Dietary Approaches on the Quality of Life and Gastrointestinal Symptoms of Individuals with Irritable Bowel Syndrome

2020 ◽  
Vol 9 (1) ◽  
pp. 125 ◽  
Author(s):  
Maria Margarida Guerreiro ◽  
Zélia Santos ◽  
Elisabete Carolino ◽  
Julieta Correa ◽  
Marilia Cravo ◽  
...  

To evaluate the effectiveness of a low FODMAP (fermentable oligosaccharides, monosaccharaides, disaccharides and polyols) diet in the relief of symptoms and an improvement of the quality of life in individuals with irritable bowel syndrome in comparison to a standard diet according to the British Dietetic Association’s guidelines. A non-randomized clinical trial of adult patients with IBS was compared two diet interventions. An assessment of symptoms, quality of life, and nutritional status was performed before and after the four-week mark of intervention. Individuals from the Low FODMAP Diet (LFD) group were evaluated on a third moment, after the controlled reintroduction of FODMAPs. A total of 70 individuals were divided in two groups: Low FODMAP Diet (LFD; n = 47) and Standard Diet (SD; n = 23). 57 individuals completed the four-week intervention (LFD; n = 39; SD; n = 18). At the completion of four weeks, the symptoms improved in both groups (LFD: p < 0.01; DC: p < 0.05) but LFD led to a higher relief (p < 0.05), primarily with respect to abdominal pain and diarrhoea. Quality of life improved significantly in both groups, with no significant differences between SD vs LFD (p > 0.05). In the LFD group, the relief of symptoms observed at the four-week mark remained constant after reintroduction of FODMAPs. Both interventions seem to be effective for the relief of symptoms and quality of life, however LFD had higher effectiveness in the former. The results with LFD suggest it can be a preferred approach in individuals with diarrhoeal profile.

Author(s):  
Ecem İpek Altınok ◽  
Çiğdem Ömür Ecevit ◽  
Zeynep Akişin ◽  
Aslı Ata Teneler ◽  
Özlem Bağ

Objective: Irritable bowel syndrome is a disease that negatively affects life. Recently, diet therapies have been emphasized. Our study, the aim was to investigate the effect of low FODMAP (fermented oligo-, di-, monosaccharide and polyols) diet on the frequency of gastrointestinal symptoms and the effects on quality of life in patients with IBS. Method: 18 children aged between 7-18 years, who were diagnosed with IBS, followed by University of Health Sciences Izmir Dr. Behçet Uz Children’s Diseases and Surgery Training and Research Hospital the Child Gastroenterology, Hepatology and Nutrition Clinic were included in the study. The appropriate KINDL scale was applied at the time of application and 2 weeks after the end of the low FODMAP diet. GIS symptoms of the week 0 and 6 KINDL results were compared. KINDL scale was applied to the families before and after dieting and the results were compared. Results: The study was completed with 10 patients. The most common symptom was abdominal pain and it was present in all patients. All symptoms were found to decrease after diet but it was not significant. There was a significant increases in emotional well-being, family divisions and total KINDL results at the 6th week of diet in the children In parent KINDL scales, the results were not considered significant. Conclusion: Despite there was a decrease in GIS related complaints and increase in quality of life in IBS patients who underwent low FODMAP diet, it has been found appropriate to continue the study with larger patient groups for longer follow-up periods.


Author(s):  
Padide Derakhshande ◽  
Seyed Jafar Navabi ◽  
Yalda Shokoohinia ◽  
Hojjat Rouhi-Broujeni ◽  
Fateme Deris ◽  
...  

Abstract Background Irritable bowel syndrome (IBS) is one of the most common digestive diseases. The aim of this clinical trial was to determine the effectiveness of Achillea wilhelmsii C. Koch on the symptom severity and quality of life (QOL) in patients with IBS. Methods The patients were randomized into two groups of 45 each. The QOL and symptom severity of the patients were evaluated at baseline and at completion of the treatments by means of IBS-QOL and IBS severity index. Results The mean severity of clinical symptoms in the Achillea wilhelmsii C. Koch receiving groups before and after the treatment was 282.56 ± 103.57 and 178.06 ± 88.40, and in the placebo group was 265.93 ± 93.56 and 197.74 ± 106.26, respectively. The mean QOL in the Achillea wilhelmsii C. Koch receiving group before and after treatment was 51.49 ± 11.98 and 50.44 ± 13.39 and in the placebo group was 60.71 ± 11.97 and 58.39 ± 11.67, respectively. In both groups, there was a significant difference in the recovery rate in each group (p<0.05). However, the mean difference between the two groups before and after intervention was not significantly different (p>0.05). Also, no patient reported any adverse events during the trial. Although the symptom severity and QOL in both groups were improved compared to those before intervention, there was no significant difference between the two groups. Conclusion It is recommended to conduct future studies with larger sample size and longer treatment periods, and also investigate the efficacy on the IBS subtypes, separately.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
L. Quénéhervé ◽  
D. Drui ◽  
J. Blin ◽  
M. Péré ◽  
E. Coron ◽  
...  

AbstractGastrointestinal symptoms are frequent in acute adrenal insufficiency. Although digestive symptoms can significantly reduce quality of life, they are rarely described in patients with treated chronic adrenal insufficiency (CAI). We aimed to characterize digestive symptoms in CAI patients. We used the section pertaining functional bowel disorders of the Rome IV questionnaire. A questionnaire was published on the website of the non-profit patient association “Adrenals” (NPPA of CAI patients) for five months. Information on demographics, characteristics of adrenal insufficiency, digestive symptoms and quality of life was collected. The relatives of CAI patients served as a control group. We analyzed responses of 33 control subjects and 119 patients (68 primary adrenal insufficiency (PAI), 30 secondary adrenal insufficiency (SAI) and 21 congenital adrenal hyperplasia (CAH)). Abdominal pain at least once a week over the past 3 months was reported by 40%, 47% and 33% of patients with PAI, SAI and CAH respectively versus 15% for the controls (p = 0.01). Symptoms were consistent with the Rome IV criteria for irritable bowel syndrome in 27%, 33% and 33% of patients respectively versus 6% for the controls (p < 0.0001). Quality of life was described as poor or very poor in 35%, 57% and 24% of patients respectively versus 5% for the controls (p < 0.0001). In conclusion, digestive symptoms are frequent and incapacitating in CAI patients and similar to symptoms of irritable bowel syndrome in 30% of CAI patients. Assessment and management of digestive symptoms should be considered a priority for physicians treating patients with CAI.


Nutrients ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 2360 ◽  
Author(s):  
Massimo Bellini ◽  
Sara Tonarelli ◽  
Federico Barracca ◽  
Riccardo Morganti ◽  
Andrea Pancetti ◽  
...  

A low-FODMAP (fermentable oligosaccharides, disaccharides, monosaccharides and polyols) diet (LFD) is a possible therapy for irritable bowel syndrome (IBS). This study investigates the short- and long-term efficacy and nutritional adequacy of an LFD and the patients’ long-term acceptability. Patients’ adherence and ability to perceive the “trigger” foods were also evaluated. Seventy-three IBS patients were given an LFD (T0) and after 2 months (T1), 68 started the reintroduction phase. At the end of this period (T2), 59 were advised to go on an Adapted Low-FODMAP Diet (AdLFD) and 41 were evaluated again after a 6–24 month follow-up (T3). At each time, questionnaires and Biolectrical Impedance Vector Analysis (BIVA) were performed. The LFD was effective in controlling digestive symptoms both in the short- and long-term, and in improving quality of life, anxiety and depression, even if some problems regarding acceptability were reported and adherence decreased in the long term. The LFD improved the food-related quality of life without affecting nutritional adequacy. When data collected at T0 were compared with those collected at T2, the perception of trigger foods was quite different. Even if some problems of acceptability and adherence are reported, an LFD is nutritionally adequate and effective in improving IBS symptoms also in the long term.


2012 ◽  
Vol 16 (1) ◽  
pp. 95-104 ◽  
Author(s):  
Sang-Eun Jun ◽  
Ruth Kohen ◽  
Kevin C. Cain ◽  
Monica E. Jarrett ◽  
Margaret M. Heitkemper

The aims of this exploratory study were to examine whether tryptophan hydroxylase ( TPH) gene polymorphisms are associated with psychosocial factors in women with irritable bowel syndrome (IBS). TPH is the rate-limiting enzyme in the biosynthesis of serotonin and has two isoforms, TPH1 and TPH2. Four single nucleotide polymorphisms (SNPs) in the TPH1 gene and one SNP in the TPH2 gene were selected based on previous studies investigating associations between these SNPs and psychiatric or behavioral disorders. One hundred ninety-nine Caucasian women with IBS were included. Results of univariate analysis showed no association between TPH1and TPH2 gene SNPs and current level of psychological distress or psychiatric illness. However, TPH1 gene SNPs were associated with IBS-related cognitions (rs4537731 and rs21105) and quality of life (rs684302 and rs1800532), in particular the mental health and energy subscales. These associations were independent of the subjects’ levels of gastrointestinal symptoms. These results suggest that patients’ perception of their illness, and of the impact it has on their lives, may be subject to genetic influences, in this case sequence variants in TPH1. However, caution should be used in interpreting these results given the large number of hypothesis tests performed in this exploratory hypothesis-generating study, and the results should be considered tentative until confirmed in an independent sample.


2015 ◽  
Vol 49 ◽  
pp. 821-833 ◽  
Author(s):  
Ewa Joć ◽  
Agnieszka Mądro ◽  
Krzysztof Celiński ◽  
Maria Słomka ◽  
Beata Kasztelan-Szczerbińska ◽  
...  

2019 ◽  
Vol 156 (6) ◽  
pp. S-478
Author(s):  
Enrique Coss-Adame ◽  
Maria F. Huerta de la Torre ◽  
Maria F. Garcia Cedillo ◽  
Emmanuel Martinez Hernandez ◽  
Viviana Villegas-Cervantes ◽  
...  

Author(s):  
Magdy El-Salhy ◽  
Tanisa Patcharatrakul ◽  
Sutep Gonlachanvit

AbstractIrritable bowel syndrome (IBS) is a chronic gastrointestinal (GI) disorder that reportedly affects 5% to 20% of the world population. The etiology of IBS is not completely understood, but diet appears to play an important role in its pathophysiology. Asian diets differ considerably from those in Western countries, which might explain differences in the prevalence, sex, and clinical presentation seen between patients with IBS in Asian and Western countries. Dietary regimes such as a low-fermentable oligo-, di-, monosaccharides, and polyols (FODMAP) diet and the modified National Institute for Health and Care Excellence (NICE) diet improve both symptoms and the quality of life in a considerable proportion of IBS patients. It has been speculated that diet is a prebiotic for the intestinal microbiota and favors the growth of certain bacteria. These bacteria ferment the dietary components, and the products of fermentation act upon intestinal stem cells to influence their differentiation into enteroendocrine cells. The resulting low density of enteroendocrine cells accompanied by low levels of certain hormones gives rise to intestinal dysmotility, visceral hypersensitivity, and abnormal secretion. This hypothesis is supported by the finding that changing to a low-FODMAP diet restores the density of GI cells to the levels in healthy subjects. These changes in gut endocrine cells caused by low-FODMAP diet are also accompanied by improvements in symptoms and the quality of life.


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