scholarly journals Management of Dietary Habits and Diarrhea in Fap Individuals: A Mediterranean Low-Inflammatory Dietary Intervention

Nutrients ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 3988
Author(s):  
Ciniselli Chiara Maura ◽  
Bruno Eleonora ◽  
Oliverio Andreina ◽  
Baldassari Ivan ◽  
Pastori Marta ◽  
...  
Keyword(s):  
Dietary Intervention ◽  
Dietary Habits ◽  
Total Colectomy ◽  
Rectal Stump ◽  
P Value ◽  
Surveillance Program ◽  
Dietary Recommendations ◽  
Markers Of Inflammation ◽  
Dietary Restrictions ◽  
Fondazione Irccs

Background: A total colectomy and a frequent life-long endoscopic surveillance are guaranteed to patients with Familial Adenomatous Polyposis (FAP) to reduce their risk of duodenal and rectal stump cancers. However, after surgery, individuals with FAP suffer from an increased number of diarrheal discharges that force them to dietary restrictions. A non-randomized pilot study was conducted to assess whether a three-month low-inflammatory Mediterranean dietary intervention reduces gastro-intestinal markers of inflammation in FAP individuals. The aim of the present work is to evaluate the participant’s adherence to the proposed dietary recommendations and the change in their number of diarrheal discharges. Methods: 26 FAP individuals aged >18 years, who underwent a total colectomy with ileo-rectal anastomosis and were involved in the surveillance program at the Fondazione IRCCS Istituto Nazionale Tumori of Milan, were included in the present analysis. Results: FAP individuals significantly reduced the Not recommended foods (p-value: 0.002) and increased the consumption of the Recommended ones (p-value: 0.075). The adherence to the proposed dietary recommendations was accompanied by a significant decrease in the number of diarrheal discharges (p-value: 0.008). Conclusions: This study suggests that adhering to a low-inflammatory Mediterranean diet has a potential protective effect on the number of diarrheal discharges in FAP individuals.

Gene-diet interaction and plasma lipid responses to dietary intervention

2002 ◽  
Vol 30 (2) ◽  
pp. 68-73 ◽  
Author(s):  
J. M. Ordovas
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Successful Aging ◽  
Dietary Intervention ◽  
Dietary Habits ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Dietary Recommendations ◽  
Dietary Pufa ◽  
Increased Risk

Strategies for disease prevention can have a major impact on people's health. However, major gaps exist in our knowledge with regard to nutritional adequacy, nutrient-disease interactions, nutrient-gene interactions, and effective strategies for implementation of dietary recommendations which have the potential to decrease the disease burden and to contribute to successful aging of the population. Coronary heart disease is one of the major causes of mortality in the world. We have sound evidence that high levels of low-density lipoprotein cholesterol (LDL-C) and low levels of high-density lipoprotein cholesterol (HDL-C) are associated with increased risk of coronary heart disease. Lipoprotein concentrations are associated with environmental variables such as diet and lifestyle, but genetics also play a significant role. We have examined polymorphisms at candidate loci to determine their usefulness as markers for dietary responses. A G/A polymorphism 75 bp upstream from the gene encoding apolipoprotein AI (APOA1) has been described in ~ 30% of the population. Our studies show that this polymorphism is associated with variability in the HDL-C response to dietary fat, specifically to polyunsaturated fatty acids (PUFA) in the diet. Carriers of the A allele respond to increases in dietary PUFA with elevations in HDL-C levels, probably due to altered interactions of transcription factors with the mutated promoter. Therefore carriers of the A allele can potentially decrease their atherogenic risk by consuming high-PUFA diets. Likewise, we have examined the interaction between other dietary habits, such as alcohol drinking, and variability at the APOE locus, and have demonstrated that the classical associations between APOE polymorphism and LDL-C levels are observed primarily in those subjects who consume alcohol. Moreover, we have found a subgroup of the population, APOE4 carriers, for whom drinking alcohol may exert detrimental effects on lipid metabolism. This knowledge will contribute towards the development of more effective personalized dietary recommendations.

scholarly journals Prevalence and Management of Cancer of the Rectal Stump after Total Colectomy and Rectal Sparing in Patients with Familial Polyposis: Results from a Registry-Based Study

Cancers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 298
Author(s):  
Gaia Colletti ◽  
Chiara Maura Ciniselli ◽  
Stefano Signoroni ◽  
Ivana Maria Francesca Cocco ◽  
Andrea Magarotto ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Cancer Risk ◽  
Minimally Invasive ◽  
Total Colectomy ◽  
Early Stage ◽  
Rectal Stump ◽  
Case Series ◽  
Lower Rectal Cancer ◽  
P Value ◽  
Time Interval

Background: The balance between quality of life and colorectal cancer risk in familial adenomatous polyposis (FAP) patients is of primary importance. A cut-off of less than 30 polyps under 1 cm of diameter in the rectum has been used as an indication for performing ileo-rectal anastomosis (IRA) in terms of lower rectal cancer risk. This study aimed to assess clinical and surgical features of FAP patients who developed cancer of the rectal stump. Methods: This retrospective study included all FAP patients who underwent total colectomy/IRA from 1977 to 2021 and developed subsequent rectal cancer. Patients’ features were reported using descriptive statistics by considering the overall case series and within pre-specified classes of age (<20, 20–30, and >30 years) at first surgery. Results: Among the 715 FAP patients, 47 (6.57%, 95% confidence interval: 4.87; 8.65) developed cancer in the rectal stump during follow-up. In total, 57.45% of the population were male and 38.30% were proband. The median interval between surgery and the occurrence of rectal cancer was 13 years. This interval was wider in the youngest group (p-value: 0.012) than the oldest ones. Twelve patients (25.53%) received an endoscopic or minimally invasive resection. Amongst them, 61.70% were Dukes stage A cancers. Conclusions: There is a definite risk of rectal cancer after total colectomy/IRA; however, the time interval from the index procedure to cancer developing is long. Minimally invasive and endoscopic treatments should be the procedures of choice in patients with early stage cancers.

Several Components of the Lebanese Mediterranean Diet and Particular Sociodemographic, Medical and Lifestyle Factors may be Associated with Gastroesophageal Reflux Disease in Adults: A Cross-sectional Study in a Middle Eastern Setting

2020 ◽  
Vol 17 (1) ◽  
pp. 82-93
Author(s):  
Mary-Joe Youssef ◽  
Antoine Aoun ◽  
Aline Issa ◽  
Lana El-Osta ◽  
Nada El-Osta ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Gastroesophageal Reflux Disease ◽  
Perceived Stress ◽  
Dietary Habits ◽  
Cross Sectional Study ◽  
Lifestyle Factors ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional ◽  
Gerd Symptoms

Background: The prevalence of gastroesophageal reflux disease (GERD) is increasing worldwide and the related chronic symptoms can be associated with morbidity and poor quality of life. Objective: The objective of this study was to identify foods and beverages consumed by the Lebanese population, dietary habits, socio-demographic and lifestyle factors, health parameters and perceived stress, implicated in increasing GERD symptoms. Methods: This observational cross-sectional study was carried among Lebanese adults in 2016. A convenient sample of 264 participants was equally divided into a GERD group and a control group. Data on socio-demographic characteristics, lifestyle, health status and dietary habits including Lebanese traditional dishes were collected. The perceived stress scale (PSS) was also used to assess the participants’ perception of stress. Logistic regression analyses were conducted with GERD symptoms (presence or absence) being the dependent variable. Results: The GERD symptoms were significantly associated with age (-p-value=0.017), family history of GERD symptoms (-p-value<0.001), smoking (-p-value=0.003) and chronic medical conditions (-p-value<.001). Regarding the dietary factors, participants who ate three meals or less/day, between meals and outside homes were 2.5, 2.9 and 2.4 times at a higher risk of experiencing GERD symptoms than others, respectively. Moreover, the logistic regression model showed that the GERD symptoms were significantly associated with the consumption of coffee (-p-value=0.037), Lebanese sweets (-p-value=0.027), fried foods (-p-value=0.031), ‘Labneh’ with garlic (-p-value<0.001), pomegranate molasses (-p-value=0.011), and tomatoes (-p-value=0.007). Conclusion: Some specific lifestyle factors and components of the Lebanese Mediterranean diet could be associated with GERD symptoms.

scholarly journals Neighbourhood characteristics as a predictor of adherence to dietary recommendations: A population-based cohort study of Finnish adults

2020 ◽  
pp. 140349482097149
Author(s):  
Hanna Lagström ◽  
Jaana I. Halonen ◽  
Sakari Suominen ◽  
Jaana Pentti ◽  
Sari Stenholm ◽  
...  
Keyword(s):  
Population Density ◽  
Dietary Habits ◽  
Metabolic Diseases ◽  
Adult Population ◽  
Age Groups ◽  
Population Based ◽  
Dietary Recommendations ◽  
Neighbourhood Characteristics ◽  
Severe Life Events ◽  
Dietary Score

Aims: To investigate the association of six-year cumulative level of socioeconomic neighbourhood disadvantage and population density with subsequent adherence to dietary recommendations, controlling for preceding dietary adherence, in adults in Finland. Methods: Population-based Health and Social Support (HeSSup) study participants from four age groups (20–24, 30–34, 40–44 and 50–54 years at baseline in 1998). Data on diet and alcohol consumption were obtained from the 2003 and 2012 surveys and information on neighbourhoods from Statistics Finland Grid database ( n = 10,414 men and women). Participants diet was measured as adherence to Nordic Nutrition recommendation (score range 0–100). Neighbourhood disadvantage was measured by median household income, proportion of those with primary education only and unemployment rate, and population density by the number of adult population between years 2007 and 2012. Linear models were used to assess the associations of neighbourhood characteristics with the score for adherence to dietary recommendations in 2012. Results: Cumulative neighbourhood socioeconomic disadvantage was associated with slightly weaker (1.49 (95% confidence interval (CI) −1.89 to −1.09) point decrease in dietary score) adherence while higher population density was associated with better (0.70 (95% CI 0.38−1.01) point increase in dietary score) adherence to dietary recommendations. These associations remained after controlling for prior dietary habits, sociodemographic, chronic cardio-metabolic diseases, and severe life events. Conclusions: These longitudinal findings support the hypothesis that neighbourhood characteristics affect dietary habits.

Nephrolithiasis

2018 ◽  
Author(s):  
José Luiz Nishiura ◽  
Ita Pfeferman Heilberg
Keyword(s):  
Uric Acid ◽  
Calcium Oxalate ◽  
Dietary Habits ◽  
Stone Formation ◽  
Urine Volume ◽  
First Episode ◽  
Dietary Advice ◽  
Dietary Recommendations ◽  
Genetic Traits ◽  
Oxalate Precipitation

Nephrolithiasis is a highly prevalent condition, but its incidence varies depending on race, gender, and geographic location. Approximately half of patients form at least one recurrent stone within 10 years of the first episode. Renal stones are usually composed of calcium salts (calcium oxalate monohydrate or dihydrate, calcium phosphate), uric acid, or, less frequently, cystine and struvite (magnesium, ammonium, and phosphate). Calcium oxalate stones, the most commonly encountered ones, may result from urinary calcium oxalate precipitation on the Randall plaque, which is a hydroxyapatite deposit in the interstitium of the kidney medulla. Uric acid nephrolithiasis, which is common among patients with metabolic syndrome or diabetes mellitus, is caused by an excessively acidic urinary pH as a renal manifestation of insulin resistance. The medical evaluation of the kidney stone patient must be focused on identifying anatomic abnormalities of the urinary tract, associated systemic diseases, use of lithogenic drugs or supplements, and, mostly, urinary risk factors such as low urine volume, hypercalciuria, hyperuricosuria, hypocitraturia, hyperoxaluria, and abnormalities in urine pH that can be affected by dietary habits, environmental factors, and genetic traits. Metabolic evaluation requires a urinalysis, stone analysis (if available), serum chemistry, and urinary parameters, preferably obtained by two nonconsecutive 24-hour urine collections under a random diet. Targeted medication and dietary advice are effective to reduce the risk of recurrence. Clinical, radiologic, and laboratory follow-ups are needed to prevent stone growth and new stone formation, to assess treatment adherence or effectiveness to dietary recommendations, and to allow adjustment of pharmacologic treatment. This review contains 5 highly rendered figure, 3 tables, and 105 references.

scholarly journals Vitamin D-rich marine Inuit diet and markers of inflammation – a population-based survey in Greenland

2015 ◽  
Vol 4 ◽  
Author(s):  
L. K. Schæbel ◽  
E. C. Bonefeld-Jørgensen ◽  
P. Laurberg ◽  
H. Vestergaard ◽  
S. Andersen
Keyword(s):  
Vitamin D ◽  
Marine Mammals ◽  
Dietary Habits ◽  
High Sensitivity ◽  
Population Based ◽  
Mixed Diet ◽  
Markers Of Inflammation ◽  
Vitamin D Levels ◽  
Anti Inflammatory ◽  
Imported Foods

AbstractThe traditional Inuit diet in Greenland consists mainly of fish and marine mammals, rich in vitamin D. Vitamin D has anti-inflammatory capacity but markers of inflammation have been found to be high in Inuit living on a marine diet. Yet, the effect of vitamin D on inflammation in Inuit remains unsettled. This led us to investigate the association between vitamin D and markers of inflammation in a population with a high intake of a marine diet. We studied 535 Inuit and non-Inuit living in West and East Greenland. Information concerning dietary habits was obtained by interview-based FFQ. Blood samples were drawn for analysis of 25-hydroxyvitamin D, high-sensitivity C-reactive protein (hsCRP) and chitinase-3-like protein 1(YKL-40). Participants were divided into three groups based on degree of intake of the traditional Inuit diet. The diet groups (Inuit diet/mixed diet/imported foods) were associated with vitamin D levels in serum (74·2, 69·8 and 52·9 nm; P < 0·001), hsCRP (1·6, 1·4 and 1·3 mg/l; P = 0·002) and YKL-40 (130, 95 and 61 ng/ml; P < 0·001), respectively. YKL-40 level decreased with rising vitamin D level in Inuit (Inuit diet P = 0·002; mixed diet P = 0·011). YKL-40 was lower in groups with higher vitamin D levels after adjusting for other factors known to influence inflammation (P < 0·001). This was not seen for hsCRP. In conclusion, vitamin D and markers of inflammation vary in parallel with the intake of the marine Inuit diet. Vitamin D levels were inversely associated with YKL-40 levels, but no association with hsCRP was found. The hypothesised anti-inflammatory effect of vitamin D was not supported. Other factors in the marine diet may be speculated to influence inflammation.

scholarly journals Associations of Erythrocyte Polyunsaturated Fatty Acids with Inflammation and Quality of Life in Post-Menopausal Women with Obesity Completing a Pilot Dietary Intervention

Nutrients ◽  
2019 ◽  
Vol 11 (7) ◽  
pp. 1589
Author(s):  
Kylie M. Johnson ◽  
Kellie R. Weinhold ◽  
Rebecca Andridge ◽  
Kristen Arnold ◽  
Panchita P. Chu ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Dietary Intervention ◽  
Short Form ◽  
Omega 3 ◽  
Markers Of Inflammation ◽  
Menopausal Women ◽  
Post Menopausal

Study objectives were to determine if erythrocyte omega-3 polyunsaturated fatty acids (n-3 PUFAs) increased in women participating in a dietary intervention that reduced inflammation and body weight and examine PUFA associations with markers of inflammation and quality of life (QOL). An experimental pre-post test, single group design was used. Fifteen post-menopausal women with obesity were enrolled in a 12-week pilot intervention focusing on lowering added sugars and increasing fiber and fish rich in n-3 PUFAs. Measurements included fasting blood samples, anthropometric, lifestyle and dietary data collected at baseline, end of intervention (Week 12) and follow-up (Week 24). Primary outcomes were change in erythrocyte PUFAs and associations between erythrocyte PUFAs, QOL (Short Form 12), and inflammatory markers (interleukin-6, tumor necrosis factor-α-receptor 2, and high sensitivity C-reactive protein (CRP)). Fourteen women completed all intervention visits. Mean erythrocyte docosahexaenoic acid and arachidonic acid (AA) increased at Week 12 and Week 24 (p < 0.001 for both), while eicosapentaenoic acid increased at Week 24 (p < 0.01). After adjustment for percent weight change, week 12 QOL related to physical function was significantly associated with erythrocyte linoleic acid (p < 0.05) and trended toward significant association with EPA (p = 0.051); week 24 CRP was directly associated with erythrocyte AA (p < 0.05). Erythrocyte n-3 PUFAs were not associated with inflammation.

scholarly journals Dietary Indole-3-Carbinol Activates AhR in the Gut, Alters Th17-Microbe Interactions, and Exacerbates Insulitis in NOD Mice

2021 ◽  
Vol 11 ◽  
Author(s):  
Heather M. Kahalehili ◽  
Nolan K. Newman ◽  
Jamie M. Pennington ◽  
Siva K. Kolluri ◽  
Nancy I. Kerkvliet ◽  
...  
Keyword(s):  
Small Intestine ◽  
Th17 Cells ◽  
Immune Modulation ◽  
Dietary Intervention ◽  
Nod Mice ◽  
Intestinal Microbiome ◽  
Dietary Recommendations ◽  
Targeted Interventions ◽  
Microbial Dysbiosis ◽  
Microbe Interactions

The diet represents one environmental risk factor controlling the progression of type 1 diabetes (T1D) in genetically susceptible individuals. Consequently, understanding which specific nutritional components promote or prevent the development of disease could be used to make dietary recommendations in prediabetic individuals. In the current study, we hypothesized that the immunoregulatory phytochemcial, indole-3-carbinol (I3C) which is found in cruciferous vegetables, will regulate the progression of T1D in nonobese diabetic (NOD) mice. During digestion, I3C is metabolized into ligands for the aryl hydrocarbon receptor (AhR), a transcription factor that when systemically activated prevents T1D. In NOD mice, an I3C-supplemented diet led to strong AhR activation in the small intestine but minimal systemic AhR activity. In the absence of this systemic response, the dietary intervention led to exacerbated insulitis. Consistent with the compartmentalization of AhR activation, dietary I3C did not alter T helper cell differentiation in the spleen or pancreatic draining lymph nodes. Instead, dietary I3C increased the percentage of CD4+RORγt+Foxp3- (Th17 cells) in the lamina propria, intraepithelial layer, and Peyer’s patches of the small intestine. The immune modulation in the gut was accompanied by alterations to the intestinal microbiome, with changes in bacterial communities observed within one week of I3C supplementation. A transkingdom network was generated to predict host-microbe interactions that were influenced by dietary I3C. Within the phylum Firmicutes, several genera (Intestinimonas, Ruminiclostridium 9, and unclassified Lachnospiraceae) were negatively regulated by I3C. Using AhR knockout mice, we validated that Intestinimonas is negatively regulated by AhR. I3C-mediated microbial dysbiosis was linked to increases in CD25high Th17 cells. Collectively, these data demonstrate that site of AhR activation and subsequent interactions with the host microbiome are important considerations in developing AhR-targeted interventions for T1D.

scholarly journals The role of nutrition in Alzheimer’s disease

2021 ◽  
pp. 29-39
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Fatty Acids ◽  
Dietary Intervention ◽  
Unsaturated Fatty Acids ◽  
Dietary Habits ◽  
Preventive Intervention ◽  
Saturated Fatty Acids ◽  
Effective Prevention ◽  
The Mediterranean

The aging population is a significant social, medical and economic problem due to increasing prevalence of chronic diseases in elderly population. Alzheimer's disease (AD) is the most common form of dementia and the most common neurodegenerative disease. It is characterized by a progressive deterioration of memory and cognitive function. So far, there is neither an effective prevention nor cure for dementia, so more and more attention is paid to the prevention of this group of diseases, particularly to the appropriate diet. Preventive intervention gives the best results if introduced before the first symptoms of dementia, i.e., around the age of 50. This is when the nutritional status, number of synapses, cognition, and neuropathological changes in the nervous system compensate each other, which increases the chances of staying healthy for a longer period of time. It has been proven that dietary habits, which lead to the development of cardiovascular and metabolic diseases, significantly increase the risk of dementia. On the other hand, a Mediterranean diet rich in antioxidants, fiber and omega-3 polyunsaturated fatty acids may have a protective effect on the neurodegenerative process. The beneficial effect of many nutrients on the course of AD has been demonstrated. These include: glutathione, polyphenols, curcumin, coenzyme Q10, vitamins B6, B12, folic acid, unsaturated fatty acids, lecithin, UA, caffeine and some probiotic bacteria. A diet rich in saturated fatty acids and branched-chain amino acids (BCAA) promotes the progression of dementia. Dietary intervention should be introduced as early as possible to minimize the risk of developing dementia. The Mediterranean and DASH diets have been documented to protect against AD. However, the MIND diet is reported to be much more effective in preventing cognitive decline/dementia than either the Mediterranean or DASH diets alone.

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