Dietary Intake In Patients Research Articles

Short-term impact of bariatric surgery on the dietary intake of patients with type 2 diabetes.

The prevalence of overweight and obesity and an unhealthy diet and lifestyle are the key causes of rising diabetes burden in India. Bariatric surgery is gaining popularity in India as a favored approach to manage obesity and its accompanying comorbidities. Despite this, there is a scarcity of Indian studies evaluating dietary intake. Our goal was to analyse the dietary intake of Indian patients with type 2 diabetes mellitus (T2DM) who have undergone laparoscopic sleeve gastrectomy (LSG) or duodeno-jejunal bypass with sleeve gastrectomy (DJB-SG) or surgeries. The longitudinal observational study included 64 T2DM patients (32 in each procedure) enrolled through purposive sampling. The patients underwent surgery (LSG or DJB-SG procedure) between January 2017 and July 2019. Dietary data was collected at baseline and postsurgery (12 months) using a 24-h dietary recall method for 2 days (one working and one holiday). The total sample consisted of 27 (42.2%) females and 37 (57.8%) males. The mean age was 46.8 years. At 12 months, the follow-up for the LSG and DJB-SG procedures was 100% and 78%, respectively. In the short term, a significant reduction was seen in weight, body mass index and haemoglobin A1C (HbA1C) in both surgical groups. The two procedures were comparable with respect to weight loss but improvement in glycaemia was higher in the DJB-SG group. The dietary intake (food groups and nutrients) was similar in the two surgical groups at baseline and 12 months postsurgery. Dietary intake assessment showed significant reduction in calorie dense foods (cereals, roots and tubers, fats and oils, table sugar, and biscuits) in both surgical groups. Among nutrients, intake of energy, fats, carbohydrates, dietary fibre, thiamine, riboflavin, niacin, folate and iron were reduced significantly in both procedures. Vitamin D (84.4% patients in LSG group and 81.3% patients in DJB-SG) and iron (62.5% patients in LSG group and 68.8% patients in DJB-SG) were commonly prevalent nutritional deficiencies at baseline and were significantly reduced at 12 months. In the short term, bariatric surgery resulted in weight loss and improvement in glycaemia. Bariatric surgery does significantly affect dietary intake leading to nutritional deficiencies. Therefore, patients should be recommended vitamin and mineral supplements and regular patient education and counselling by a trained bariatric dietitian to prevent nutritional deficiencies and maintain nutritional status.

Assessment of dietary intake in patients with metabolic dysfunction-associated steatotic liver disease using the Ukrainian version of the EPIC-Norfolk Food Frequency Questionnaire: A cross-sectional study

Metabolic dysfunction‑associated steatotic liver disease (MASLD) is prevalent worldwide. Studies demonstrate a possible association between diet and MASLD. However, data regarding patients in Ukraine are lacking. Objective — to study dietary habits and meeting recommended dietary intake in patients with MASLD. Materials and methods. Adults with MASLD aged 18 years and older (n=29) receiving care in outpatient settings who fully completed the adapted and validated Ukrainian version of the EPIC‑Norfolk Food Frequency Questionnaire (FFQ) were included in the analysis. Liver steatosis was confirmed by ultrasound examination, and diagnosis of MASLD was based on the criteria defined by the American Association for the Study of Liver Diseases. As a reference for recommended dietary intake, data from the Dietary Guidelines for Americans, 2020—2025 years were used. FETA software was used to calculate nutrient data from the FFQ. The one‑sample t‑test, t‑test, the one‑sample signed rank sum test, and Mann‑Whitney test were used to assess the differences between the sample and the reference data. The chi‑squared test was used to analyse categorical data. Results. The mean age of participants was 41.4±12 years, 69% of participants being female. The mean body mass index was 35.4±7.9 kg/m2. Participants consumed more protein, than recommended by current dietary recommendations. Women also tended to have higher energy intake and consume more fat, saturated fatty acids, and carbohydrates than recommended. The median fibre intake was 19.36 g (Q1; Q3 : 13.29; 26.45), which is lower than the recommended 14 g per 1000 kcal (p=0.0015). Dietary intake of most vitamins and micronutrients was met. However, women and men consumed less than 600 IU of vitamin D daily. Among all patients with MASLD, sodium intake (3829.5±1559.3 mg) was significantly higher than recommended (2300 mg, p<0.0001). Approximately 62% of participants take dietary supplements, with vitamin D being the most popular choice. Conclusions. Our study showed that patients with MASLD in Ukraine tend to exceed recommended protein and sodium intake and, at the same time, have low fibre and Vitamin D consumption. High energy intake and saturated fatty acids consumption are also of concern.

Nutrients, Diet Quality, and Dietary Patterns in Patients with Inflammatory Bowel Disease: A Comparative Analysis.

(1) Background: Diet plays an important role in the development of inflammatory bowel disease (IBD). There are a number of methods available to assess the diets of patients with IBD, including nutrients, dietary patterns, and various appraisal tools of diet quality. However, research on diet quality and dietary patterns in IBD populations is limited, and comparative evaluations of dietary intake in patients with IBD have not been performed. (2) Objectives: The aim of this study was to assess nutrients, the dietary patterns, and diet quality of patients with IBD and to investigate the relationship between dietary patterns, diet quality, and the adequacy of nutrient intake. (3) Methods: Three-day food records of 268 patients with ulcerative colitis (UC) and 126 patients with Crohn's disease (CD) were collected to estimate nutrients and food groups, while dietary quality was assessed using the Dietary Inflammation Index (DII) and Mediterranean Diet Score (MDS). Dietary patterns were derived using principal component analysis (PCA). Participants' nutrient intake, diet quality, and dietary patterns were compared. We used binary logistic regression to assess the relationship between dietary patterns (independent variable) and nutritional adequacy (dependent variable). (4) Results: In our sample, patients had inadequate energy, protein, and dietary fiber intake compared with Reference Nutrient Intake (RNI). Regarding micronutrients, intakes of potassium, zinc, selenium, vitamin A, vitamin C, vitamin E, sodium, calcium, iron, niacin, thiamin, and riboflavin were inadequate. Regarding food groups, the highest intakes were fruits, legumes, dairy products, and nuts. PCA revealed four dietary patterns, namely DP1, DP2, DP3, and DP4. Among UC patients, 96, 55, 69, and 48 patients adhered to DP1, DP2, DP3, and DP4 dietary patterns, respectively. Among CD patients, 41, 31, 34, and 20 patients complied with the dietary patterns of DP1, DP2, DP3, and DP4, respectively. There was no significant difference in dietary patterns between UC and CD patients. Compared with DP4 (high intake of mixed legumes and low intake of tubers), DP1 (high intake of cereals, tubers, vegetables and eggs) was more likely to ensure adequate intake of energy (OR, 2.96; 95% CI, 1.55, 5.62), protein (OR, 2.05; 95% CI, 1.06, 3.96), carbohydrates (OR, 3.55; 95% CI, 1.51, 6.59), thiamine (OR, 2.59; 95% CI, 1.36,4.93), niacin (OR, 2.75; 95% CI, 1.39, 5.42), phosphorus (OR, 2.04; 95% CI, 1.08, 3.85), zinc (OR, 2.43; 95% CI, 1.28, 4.63), and manganese (OR, 3.10; 95% CI, 1.60, 5.90), and DP2 (high intake of fruits, poultry, aquatic products, and nuts) was more likely to meet niacin requirements than DP4 (OR, 2.65; 95% CI, 1.28, 5.48). (5) Conclusion: This study clarifies our understanding of dietary intake, diet quality, and dietary patterns in adult patients with IBD. Future attention is needed to improve diet quality, emphasizing the importance of assessing and understanding patient dietary habits and increasing understanding of the factors that influence dietary intake in IBD in order to achieve optimal outcomes for patients with IBD.

Gastrointestinal symptoms and dietary intake of patients with irritable bowel syndrome following a low FODMAP diet

High FODMAP (fermentable oligo-, di, monosaccharides and polyols) foods have been linked with worsening symptoms of IBS patients. The aim was to compare gastrointestinal symptoms and dietary intake of patients with irritable bowel syndrome following a low FODMAP diet, with or without individual nutrition therapy. A total of 54 patients that met Rome IV criteria for IBS were randomized into two groups, guided group (individual nutrition therapy, n=28) and self-management group (learned about low FODMAP diet online, n=26). Both groups followed low FODMAP diet for 4 weeks. Four-day food records were used to assess dietary intake. Symptoms were assessed by the IBS-severity scoring system (ISB-SSS). The number of subjects who did not complete the study was 13, thereof five in the nutrition therapy and eight in the self-management group, leaving 23 and 18 subjects available for analysis, respectively. Symptoms declined from baseline to endpoint in both groups, by 183±101 points on average in the group receiving nutrition therapy (p< 0.001) and 132±110 points in the self-management group (p< 0.001), with no difference between groups. At baseline, about 80% of meals in both groups contained food high in FODMAP's. The corresponding proportion was 9% and 36% in week 3 in the nutrition therapy and self-management group, respectively (p< 0.001). Both groups experienced relieve of symptoms, but compliance to the low FODMAP diet was better in the group receiving individual nutrition therapy compared with the group who only received instructions on how to learn about low FODMAP diet online.

The Association between Dietary Intake and Lifestyle Patterns of People with Type 2 Diabetes Mellitus in Manipur, India

The aim of the study was to examine the association between dietary intake and lifestyle pattern of diabetes patients in Manipur. Tribal and non tribal respondents between 45-64 years of age were randomly selected from the Regional Institute of Medical Sciences (RIMS) Hospital Manipur. Total number of 200 study subjects, 100 tribal and 100 non tribal subjects constituted the study. The information was collected on socio-demographic profile, clinical, anthropometric measurements and dietary intakes of the patients by using interview schedule and 24-hour dietary recall methods. The data were analyzed and tabulated using statistical tools such as frequency, percentage, mean, standard deviation and Pearson’s correlation test. The key results indicate that alcohol consumption, elevated triglycerides levels, low energy, oils and sugar intake were notably linked with the prevalence of diabetes. Additionally, low calcium intake, particularly among non tribal individuals, demonstrated a significant correlation with elevated Fasting Blood Glucose (FBG) levels, suggesting a potential risk factor for Type 2 diabetes. Moreover, low calcium intake among the non-tribal community was associated with increased Post Prandial (PP) test results, indicating a rise in post-meal glucose levels. Notably, tribal energy intake and non-tribal protein consumption were significantly associated with HbA1c levels, reflecting their impact on glycemic control.

An evaluation of nutritional impact symptoms and their association with reduced dietary intake in patients with solid tumors at tertiary care hospitals: a multicenter, cross-sectional study from Palestine

BackgroundNutritional impact symptoms (NISs) are proposed to be a key indicator of decreased dietary intake in patients with solid cancer. Cancer patients frequently experience NIS from the disease itself and from disease treatment side effects that impact oral and gastrointestinal health. Thus, this study aimed to investigate the association between NIS and dietary intake among cancer patients in the Nablus district, one of the largest districts in Palestine. This study also sought to identify the types of treatment and other factors related to dietary intake for solid cancer patients.MethodsA cross-sectional study was conducted between October 15, 2021, and October 15, 2022. The convenience sampling technique was used to recruit participants from two primary hospital campuses for cancer treatment in the entire region of Nablus Governorate in northern Palestine. To assess the patients, structured questionnaires completed by interviewers during face-to-face interviews with patients were used. The NIS was assessed using a checklist developed based on a literature review and clinical experience. Univariate and multivariate analyses were used to evaluate the correlations between sociodemographic variables and clinical variables and between the NIS and dietary intake. Multiple binary logistic regression analyses were also performed to determine the most influential variables, sociodemographic, clinical, and NIS, on dietary intake.ResultsData were collected from 290 patients with solid malignancies. The mean age of the participants was 55.04 ± 12.76 years. Multiple binary logistic regressions revealed that dry mouth (odds ratio (OR) = 3.742; 95% confidence interval (CI) = 1.800–7.780; p < 0.001), constipation (OR = 2.707; 95% CI = 1.113–6.581; p = 0.028), taste alteration (OR = 3.620; 95% CI = 1.752–7.481; p = 0.001), and feeling fullness (OR = 8.879; 95% CI = 2.982–26.441; p < 0.001) were significantly related to decreased dietary intake. Biological and hormonal treatments had an inverse association with dietary intake (OR = 0.372; 95% CI = 0.177–0.782; p = 0.009 and OR = 0.383; 95% CI = 0.168–0.874; p = 0.023, respectively).ConclusionsThis study revealed that many solid cancer patients have reduced food intake due to NIS, such as dry mouth and taste changes. These patients may be at risk of malnutrition. Healthcare professionals should consider these NISs to improve dietary plans and decide whether extra feeding support is needed. The results obtained indicate the need for further research focused on removing limitations in food consumption as an effect of treatment and appropriate nutritional strategies to prevent patient malnutrition.

Demographic, clinical, and sociocognitive determinants related to physical activity and dietary intake in patients with ovarian cancer: A cross-sectional study

ObjectiveTo study physical activity and dietary intake among patients with ovarian cancer and to examine which demographic, clinical, and sociocognitive determinants are associated with these behaviours. MethodsThis cross-sectional study included 139 patients with ovarian cancer scheduled for (neo)adjuvant chemotherapy. Physical activity was measured with the Physical Activity Scale for the Elderly questionnaire (PASE). Dietary intake was measured with a questionnaire assessing energy and protein intake and a questionnaire assessing adherence to the World Cancer Research Fund (WCRF) lifestyle recommendations. Demographic, clinical, and sociocognitive (e.g., self-efficacy) determinants of physical activity and dietary intake were examined using backward linear regression analyses. ResultsPatients reported a median PASE score of 50 (IQR 24–94), a mean ± SD dietary intake of 1831 ± 604 kcal/day and 76 ± 27 g protein/day. Patients adhered to 3 out of 5 WCRF lifestyle recommendations. The absence of comorbidities, lower physical outcome expectations, and higher cancer specific outcome expectations were independently associated with higher physical activity levels. Higher age, lower cancer specific outcome expectations, and higher diet-related self-efficacy were significantly associated with adhering to more WCRF lifestyle recommendations, whilst no variables associated with total caloric or protein intake were identified. ConclusionsPatients with ovarian cancer have low physical activity levels and a suboptimal diet, particularly low fruit and vegetable consumption and dietary fibre intake. Interventions aiming to improve physical activity and dietary intake could focus on increasing self-efficacy and outcome expectations, and should consider age and comorbidity as factors that may impact behaviour.Trial registration: Netherlands Trial Registry NTR6300.

Observational study on diet compliance in hospitalized patients diagnosed with liver disease

Background: Malnutrition is very common in patients suffering with liver disorders and it is also proven to deteriorate the patient’s prognosis. Various types of liver disorders are linked with many nutrient deficiencies. Chronic liver disease patients generally exhibit fat malabsorption and decreased albumin levels. These physiological derangements lead to malnutrition in liver patients. These patients can undergo liver transplant, therefore improved nutritional status prior to transplant can improve their prognosis after transplant. Therefore, it is crucial to identify malnutrition in these patients in order to treat it and to achieve and maintain ideal body weight, improve their response to treatment and reduce complications. This study aimed to determine the nutritional status and dietary intake of CLD patients. Methods: A prospective observational study was conducted on the patients who were suffering from chronic liver disease, among which 50 subjects were studied, between 19 to 59 years of age. Duration of the study was 3 months. Nutritional status of the patients was assessed using Subjective global assessment (SGA) that was based on anthropometry, biochemical reports, clinical examination and dietary intake of patients. Results: On the basis of results obtained from the present study it can be concluded that majority of patients were males, the mean height of males was 163 cm and for females, it was 155 cm. The mean weight of males and females was 72 kg and 61 kg respectively. The majority of the patients showed Body Mass Index in the normal range. The majority (34%) of patients were suffering from Chronic liver disease, Alcoholic liver disease, with symptoms of jaundice, ascites, portal hypertension and diabetes. Diet intake data depicted that 54% patients had moderately lower energy and protein intake (60-79%) of their requirements Conclusion: It can be concluded from the present study that Chronic liver disease and treatment of Chronic liver disease both put the patients at nutritional risk by causing malnutrition, increased nutritional needs and decreased food intake. It can be prevented by timely or early detection of nutritional status or requirements, so that timely decision can be taken for right nutritional intervention for them

Dietary intake of patients with chronic kidney disease on hemodialysis at 108 Military Central Hospital

Objective: To describe the actual dietary intake in patients with end-stage chronic kidney disease on hemodialysis. Subject and method: Using the 24-hour recording method and comparing with the level that meets the recommended nutritional requirements. A cross-sectional descriptive study was conducted in 103 patients with end-stage chronic kidney disease on hemodialysis at the Department of Nephrology - Hemodialysis at 108 Military Central Hospital. Result: The average energy intake was 1257 ± 294.5kcal/day. The average protein intake was 57.9 ± 21.5g/day. The percentage of energy-generating substances P:L:G was 18.4%:20.8%:60.8%, and most of the energy provided was from glucid. The ratio of animal protein/total protein was 57.2%, and plant lipid/total lipid was 32.3%. The calcium /phosphorus ratio was 0.4. Conclusion: The actual dietary intake of patients with chronic kidney disease on hemodialysis did not meet the recommended requirements for energy, protein and some nutrients. Therefore, it is necessary to strengthen nutrition counseling for patients.

Undiagnosed cardiovascular risk factors including elevated lipoprotein(a) in patients with ischaemic heart disease.

This study aims to investigate the prevalence of undiagnosed cardiovascular risk factors in patients with ischaemic heart disease (IHD). We assessed the prevalence of previously undiagnosed cardiovascular risk factors, including elevated lipoprotein(a) [Lp(a)], among consenting patients with IHD who were admitted to hospital. Clinical information, including dietary history, from patients with newly diagnosed IHD and known IHD were compared. Of the 555 patients, 82.3% were males and 48.5% of Chinese ethnicity. Overall, 13.3% were newly diagnosed with hypertension, 14.8% with hypercholesterolemia, and 5% with type 2 diabetes (T2DM). Patients with newly diagnosed IHD, compared to those with known IHD, had a higher prevalence of new diagnoses of hypercholesterolemia (29.1% vs. 2.0%, p < 0.001), hypertension (24.5% vs. 3.4%, p < 0.001) and T2DM (7.3% vs. 3.1%, p = 0.023). Active smoking was prevalent in 28.3% of patients, and higher in newly diagnosed IHD (34.1% vs. 23.2%, p = 0.005). Elevated Lp(a) of ≥120 nmol/L was detected in 15.6% of all patients, none of whom were previously diagnosed. Dietary habits of >50% of patients in both groups did not meet national recommendations for fruits, vegetables, wholegrain and oily fish intake. However, patients with known IHD had a more regular omega-3 supplement intake (23.4% vs. 10.3%, p = 0.024). Increased detection efforts is necessary to diagnose chronic metabolic diseases (hypertension, hypercholesterolemia, T2DM) especially among patients at high risk for IHD. Cardiovascular risk factors, in particular elevated Lp(a), smoking, and suboptimal dietary intake in patients with IHD deserve further attention.

Effect of Education Based on Health Belief Model on the Dietary Intake of Patients with a Myocardial Infarction.

Dietary modification significantly impacts reducing myocardial infarction (MI) mortality and its recurrence. This study aimed to investigate the effect of education on the dietary intake of patients with MI based on the health belief model. This quasi-experimental study was conducted on patients with MI from October 2021 to January 2022. A total of 72 MI cases were randomly divided into intervention and control groups. The intervention group received an educational intervention based on the health belief model for three months in four sessions. The structures of the health belief model were measured using a questionnaire before the intervention and one and three months following it. Dietary intake was measured with a three-day dietary record before and after three months of the intervention. After the educational intervention, a significant difference was observed between the two groups in terms of the average scores of awareness, perceived susceptibility, perceived severity, perceived benefits, and self-efficacy (P<0.01). However, no significant difference was observed concerning the perceived obstacles. Although there were no significant differences between dietary intake at the baseline, the intake of energy, cholesterol, and energy percent from carbohydrate, total fat, and saturated fatty acids were lower, and fiber intake was higher in the intervention group versus the control group after the intervention (all P<0.05). Given the positive effect of the health belief model in this study, it is suggested to use this model for designing education for MI patients focusing on nutrition.

Changes in quantity plant-based protein intake on type 2 diabetes remission in coronary heart disease patients: from the CORDIOPREV study

PurposeDiabetes remission is a phenomenon described in the context of drastic weight loss due to bariatric surgery or low-calorie diets. Evidence suggests that increasing the intake of plant protein could reduce the risk of type 2 diabetes. We sought for association between changes in plant protein intake in the context of 2 healthy diets without weight loss nor glucose-lowering medication, and diabetes remission in coronary heart disease patients from the CORDIOPREV study.MethodsNewly diagnosed type 2 diabetes participants without glucose-lowering treatment were randomized to consume a Mediterranean or a low-fat diet. Type 2 diabetes remission was assessed with a median follow-up of 60 months according to the ADA recommendation. Information on patient's dietary intake was collected using food-frequency questionnaires. At first year of intervention, 177 patients were classified according to changes in plant protein consumption into those who increased or decreased its intake, in order to perform an observational analysis on the association between protein intake and diabetes remission.ResultsCox regression showed that patients increasing plant protein intake were more likely to remit from diabetes than those who decreased its intake (HR = 1.71(1.05–2.77)). The remission occurred mainly at first and second year of follow-up with diminished number of patients achieving remission in the third year onwards. The increase in plant protein was associated with lower intake of animal protein, cholesterol, saturated fatty acids, and fat, and with higher intake of whole grains, fibre, carbohydrates, legumes, and tree nuts.ConclusionThese results support the need to increase protein intake of vegetal origin as dietary therapy to reverse type 2 diabetes in the context of healthy diets without weight loss.

Variability of Serum Phosphate in Incident Hemodialysis Patients: Association with All-Cause Mortality.

Key Points An increase in serum phosphate variability is an independent risk factor of mortality.The effects of a positive directional range (DR) is most pronounced in patients with high serum phosphate levels whereas the effects of a negative DR is most pronounced in patients with low serum phosphate and/or serum albumin. Background In maintenance hemodialysis (HD) patients, previous studies have shown that serum phosphate levels have a bidirectional relation to outcome. Less is known about the relation between temporal dynamics of serum phosphate in relation to outcome. We aimed to further explore the relation between serum phosphate variability and all-cause mortality. Methods All adult incident HD patients treated in US Fresenius Kidney Care clinics between January 2010 and October 2018 were included. Baseline period was defined as 6 months after initiation of HD and months 7–18 as follow-up period. All-cause mortality was recorded during the follow-up period. The primary metric of variability used was directional range (DR) that is the difference between the largest and smallest values within a time period; DR was positive when the smallest value preceded the largest and negative otherwise. Cox proportional hazards models with spline terms were applied to explore the association between phosphate, DR, and all-cause mortality. In addition, tensor product smoothing splines were computed to further elucidate the interactions of phosphate, DR, and all-cause mortality. Results We included 302,613 patients. Baseline phosphate was 5.1±1.2 mg/dl, and mean DR was +0.6±3.3 mg/dl. Across different levels of phosphate, higher levels of DR of phosphate were associated with higher risk of all-cause mortality. In patients with lower levels of phosphate and serum albumin, the effect of a negative DR was most pronounced, whereas in patients with higher phosphate levels, a positive DR was related to increased mortality. Conclusions Higher variability of serum phosphate is related to mortality at all levels of phosphate, especially in lower levels with a negative DR and in low serum albumin levels. This could possibly reflect dietary intake in patients who are already inflamed or malnourished, where a further reduction in serum phosphate should prompt for nutritional evaluation.

Assessment of the Effect of Elaeagnus angustifolia on Anthropometric Characteristics and Dietary Intake in Patients with Osteoarthritis: A Randomized Clinical Trial

Background: Considering the result of animal studies regarding the effect of Elaeagnus angustifolia (EA) on weight, the present study was designed to assess the effect of whole fruit and medulla of EA powder supplementation on weight and dietary intake of patients with knee osteoarthritis (OA). Methods: In this interventional study, 90 female patients with OA were allocated into whole fruit powder of EA (15 g/d), medulla powder of EA (15 g/d), and placebo groups. The supplementation duration was eight weeks. The weight and height were measured using the standard protocol, and the body mass index (BMI) was calculated. The dietary intake was assessed using the 24-hour recall for three days and analyzed using Nutritionist IV software. Then, paired t-tests and analysis of variance (ANOVA) were used as a statistical analysis. Results: A total of 78 patients participated in this study. The mean age of participants was 56.31±8.55 years, and the mean BMI was 32.44±2.95 kg/m2 . None of the participants were physically active, 69% of them were inactive, and 31% were minimally active. There were no significant differences between groups regarding the baseline values. The mean BMI decreased in the EA medulla and whole fruit group, and it increased in the placebo group. However, the changes were not significant in the studied groups (P&gt;0.05). The results of within-group analyses indicated no significant changes in energy, macronutrients, and antioxidant micronutrient intake after EA medulla, whole fruit, and placebo supplementation compared with baseline values (P&gt;0.05). The result of between-group analyses also showed no significant difference between groups regarding the changes in energy, macro, and micronutrient intake. Conclusion: The results of the present clinical trial indicated that EA has no significant effect on anthropometric characteristics and dietary intake in patients with OA.

Dietary Intake In Patients with Chronic Pancreatitis Compared to Controls

Dietary Intake In Patients with Chronic Pancreatitis Compared to Controls

Dietary Intakes of Patients with Alcohol Use Disorder During a 4-Week Protocol on an Inpatient Treatment Unit Found to Meet Dietary Reference Intakes for Macronutrients, but Have Variability in Energy Balance and Adequacy of Micronutrient Intake.

Despite literature supporting the importance of diet during rehabilitation, minimal research quantifies dietary intake during treatment for alcohol use disorder (AUD). The aim was to quantify dietary intake and energy balance of patients with AUD during inpatient treatment. This was a secondary analysis of data from a 4-week observational protocol. Participants self-selected food from a room service menu. Dietary intake was recorded by patients and reviewed by nutrition staff. To quantify nutrient and food group intake, data were coded into Nutrition Data Systems for Research software, versions 2016 and 2017. Daily average intake was calculated for all dietary variables. Participants (n= 22) were adults seeking treatment for AUD at the National Institutes of Health Clinical Center (Bethesda, MD) between September 2016 and September 2017 and who were enrolled in a study examining the microbiome during AUD rehabilitation. Four participants discontinued protocol participation before study week 4 and were not included in analyses examining change over time. Weight change, daily energy, and macronutrient and select micronutrient intakes were the main outcome measures included. Mean differences in intake and weight were assessed using nonparametric tests. Sixty-four percent of participants were male; mean ± SD age was 46.3 ± 13.0 years, mean ± SD body mass index (calculated as kg/m2) was 23.9 ± 2.5, and mean intake was 2,665 kcal/d (consisting of 45.9% carbohydrate, 34.9% fat, and 19.1% protein). Eighty percent or more of this sample met the Estimated Average Requirement for 10 of 16 micronutrients assessed. Male participants consumed more energy than estimated needs (P= .003) and gained a mean ± SD of 2.67 ± 1.84 kg (P= .006) when an outlier with weight loss and acute pancreatitis was removed from analysis. Female participants did not gain weight or consume more than estimated energy needs. Overall macronutrient intake was within recommended ranges, but intake of other dietary components and weight gain were variable, supporting the need for individualized nutrition care during AUD treatment.

Perturbation of the gut microbiome and association with outcomes following autologous stem cell transplantation in patients with multiple myeloma

The gut microbiome is an important feature of host immunity with associations to hematologic malignancies and cellular therapy. We evaluated the gut microbiome and dietary intake in patients with multiple myeloma undergoing autologous stem cell transplantation. Thirty patients were enrolled, and samples were collected at four timepoints: pre-transplant, engraftment, day +100 (D + 100), and 9–12 months post-transplant. Microbiome analysis demonstrated a loss of alpha diversity at the engraftment timepoint driven by decreases in Blautia, Ruminococcus, and Faecalibacterium genera and related to intravenous antibiotic exposure. Higher fiber intake was associated with increased relative abundance of Blautia at the pre-transplant timepoint. Lower alpha diversity at engraftment was associated with a partial response to therapy compared with complete response (CR) or very good partial response (VGPR) (CR/VGPR vs. PR, p < 0.05). We conclude that loss of bacterial diversity at engraftment may be associated with impaired response to stem cell transplantation in multiple myeloma.

Changes in nutritional status of patients with jaw deformities due to orthognathic surgery

In orthognathic surgery, it is important to carefully manage peri-operative nutrition because maxillomandibular fixation and problems such as swelling and pain after surgery may make it difficult to eat normally and may prevent adequate nutrition. This study investigated the changes in nutritional status of patients with jaw deformities due to orthognathic surgery. The subjects were 155 jaw deformity patients, who underwent orthognathic surgery. The nutritional status was evaluated using anthropometry immediately before and 10 days after surgery and clinical laboratory results and the controlling nutritional status (CONUT) score before surgery and immediately, 1 week and >6 months after surgery. We investigated the relationship among the nutritional status, surgical procedures, and dietary intake in patients who underwent orthognathic surgery. The surgical procedure time and amount of bleeding were significantly greater as the surgical procedure became more complex. All of the laboratory values and CONUT scores were significantly decreased immediately after surgery and then increased over time, recovering to the same level as before surgery except for serum albumin at >6 months after surgery. Nutritional management is considered as one of the key factors for the better and faster recovery after the orthognathic surgery.

Eating- and oral health-related quality of life in patients under fixed orthodontic treatment.

ObjectiveThe eating problems and changes in the diet and dietary intake of patients under orthodontic treatment are of great importance, and the available studies on this topic are mostly qualitative. Thus, this study aimed to assess the oral health‐related quality of life (OHRQoL) and the eating‐related quality of life (ERQoL) of patients under fixed orthodontic treatment.Materials and MethodsThis prospective study evaluated 105 patients (65 males, 40 females) with a mean age of 26 ± 1.1 years, who required fixed orthodontic treatment. All participants filled out the Oral Health Impact Profile‐14 (OHIP‐14) questionnaire before treatment (T0), and at 1 (T1), 3 (T2), and 6 (T3) months after treatment, and the ERQoL questionnaire at 1 (T1), 3 (T2), and 6 (T3) months after treatment. Data were analyzed using repeated measures analysis of variance with Greenhouse–Geisser and Huynh‐Feldt corrections and Bonferroni test for pairwise comparisons (α = .05).ResultsThe OHIP‐14 total score increased at T1 and decreased at T2 and T3, with significant differences between all four time points (p < .001). The ERQoL total score decreased over time, and significant differences were noted between all three time points (p < .001). No significant difference existed in OHRQoL or ERQoL with regard to gender at any time point (p > .05).ConclusionThe reduction in OHRQoL due to fixed orthodontic treatment was temporary and improved over time. The eating problems also decreased with time.

The association between dietary acid load and odds of non-alcoholic fatty liver disease: A case-control study.

Background: Data on the association between dietary acid load and non-alcoholic fatty liver disease (NAFLD) are scarce and controversial. Aim: This study aimed to assess the association between dietary acid-base loads and odds of NAFLD. Methods: In the current study, 196 cases of NAFLD (proven by a gastroenterologist using Fibroscan) and 803 age-matched controls were enrolled from the same clinic. Dietary intakes of patients with NAFLD and controls without hepatic steatosis were evaluated using a validated food frequency questionnaire. Dietary acid load was estimated using the validated potential renal acid load (PRAL) algorithm. Multivariable logistic regression model was used to estimate the odds of NAFLD across quintiles of PRAL. Results: The mean ± SD age of the study population (43% male) was 43.28 ± 14.02 years. The mean ± SD of PRAL was -1.90 ± 7.12 for all participants. After adjustment for all known confounders, subjects in the third quintile of PRAL (nearly with neutral PRAL) had a 54% lower odds of NAFLD compared with those in the lowest quintiles of the PRAL [(OR: 0.46; 95%CI: 0.24-0.89), (P = 0.021)]. However, the odds of NAFLD in the highest quintiles of PRAL was not different in comparison to the lowest quintiles (OR: 0.90; 95%CI: 0.41-1.57). Conclusion: In conclusion, our results have shown a modest U shaped relationship between PRAL and NAFLD. Further studies with acid-base biomarkers are needed to confirm the role of dietary acid load in the development of NAFLD and its potential mechanisms.