Inadequate Dietary Intake Research Articles

MOBILE LEARNING APPLICATIONS AND CHANGES IN MATERNAL BEHAVIOR IN THE PROVISION OF FOOD FOR CHILDREN: SYSTEMATIC REVIEW

Background: Nutritional problems among children, especially in developing countries, remain a significant concern. Stunting, underweight, and malnutrition are prevalent due to inadequate dietary intake and poor maternal education. Mobile learning (m-learning) applications have emerged as potential tools to enhance maternal knowledge and improve child nutrition. This study systematically reviews existing literature to assess the impact of m-learning applications on changing maternal behavior in the provision of food for children.Method: This systematic literature review follows the PRISMA guidelines. The review was conducted in August 2024, covering studies published from 2014 to 2024. Databases including Scopus, PubMed, and Crossref were searched using relevant keywords. A total of 348 articles were identified, with 30 meeting the inclusion criteria for final analysis. The selected studies were analyzed to evaluate the effectiveness of m-learning applications in altering maternal behavior related to food provision.Results: The review indicates that m-learning applications significantly enhance maternal knowledge and positively influence food provision behaviors. However, the effectiveness of these applications is influenced by factors such as socio-economic status, cultural context, and the usability of the application. Personalized feedback, community support, and interactive features within the applications are crucial for achieving behavior change.Conclusions: M-learning applications hold substantial potential for improving maternal behavior in food provision, thereby enhancing child nutrition. Future developments should focus on culturally relevant content, user-friendly interfaces, and integrating community support mechanisms to maximize the effectiveness of these interventions.

Why protein-energy wasting leads to faster progression of chronic kidney disease.

Protein-energy wasting (PEW) is increasingly more prevalent as chronic kidney disease (CKD) progresses to more advanced stages. There is a global recognition of the importance of preventing and mitigating PEW in the CKD population not on dialysis given the goal of extending dialysis-free time and delaying dialysis initiation and growing evidence of the clinical consequences of PEW which include the risk of death, hospitalization and clinical conditions such as infections. We reviewed the association of PEW and the malnutrition characteristics indicative of PEW on CKD progression. Studies show the association between low serum albumin levels, low BMI, and diets with inadequate dietary energy and protein intake and CKD progression. Limited studies suggest low muscle mass impacts CKD progression. Optimizing nutrition by dietary management, including a moderately low protein (0.6-0.8 g/kg/day) and plant-based (>50% of protein source, known as PLADO) diet and as needed with supplementation [e.g. during acute kidney injury (AKI) event] administrated orally, enterally, or parenterally are the basis for the prevention and treatment of PEW in CKD and delaying CKD progression. Furthermore, other therapeutic methods such as treating or avoiding comorbidities and AKI, ensuring appropriate exercise and incremental transition to dialysis treatment may help ameliorate and prevent PEW development in CKD patients. Using tailored precision nutrition approaches and nutritional supplementation with or without other beneficial strategies may help prevent and treat PEW and its consequent occurrence of CKD progression.

Abstract 4119926: Inadequate calorie and macronutrient intake in a population with congestive heart failure in a non-cardiovascular tertiary hospital.

Introduction: Chronic Heart Failure (HF) is a clinical syndrome that as a consequence of the compensatory mechanisms to maintain an adequate level of perfusion, causes dyspnea, peripheral edema, fatigue, lack of appetite, changes in body weight, cachexia, sarcopenia, among others. The presence of these signs and symptoms, with other factors such as restrictions on salt and water consumption, early satiety, and poor mobility, producing changes in the patient's nutritional status that can indirectly increase the risk of inadequate dietary intake, which over a prolonged period will lead to the development of nutritional deficiencies. Objective: To analyze the dietary intake of energy, macronutrients, and micronutrients of patients with chronic HF in outpatient care. Methods: Cross-sectional study, including 75 outpatients with HF, who attended a Heart Failure Clinic. Data collection on dietary intake was obtained using a multi-step 24-hour recall. The ESHA Food Processor program was used to calculate the energy, macronutrient, and micronutrient intake. The presence of congestion was evaluated by bioelectrical impedance vectorial analysis and VEXUS. Results: The baseline characteristics of the population are shown in Table 1. Of the total population, 34% presented with deficient caloric intake, and the subjects who presented congestion also ingested significant fewer calories compared with those who do not present congestion (p= 0.031). Only 15% of patients had an adequate protein intake that resulted in lower NYHA class; among those subjects with a deficient protein intake, 72% had congestion measured by VExUS or bioelectrical impedance. For the sodium intake in the subjects' diet, 45% exceeded the recommendation stated in the guidelines of less than 2,400 mg of sodium per day which was not statistically significant (p=0.077). Discussion and Conclusions: The inadequate intake of calorie or macronutrients in patients with CHF led the patients to more congestion and higher NYHA class, this provide a perspective on the importance of adequate nutritional advice by an expert in the area, which is also essential to improve the clinical course of heart failure. Likewise, future studies are deeded to investigate whether this poor dietary intake is inversely related to some clinical manifestations such as congestion, suggesting that improving these conditions could positively impact patients' volume status and improve functional class.

Whole milk protein powder separated by low-temperature nanofiltration membrane administration alleviates sepsis-induced myopathy

Sepsis-induced myopathy (SIM) has been recognized as a critical risk factor for the development of acquired muscle weakness among patients in the intensive care unit. These individuals frequently encounter inadequate dietary intake and malnutrition. With the aggravation of the severity of the person’s condition, leading to increased skeletal muscle protein breakdown and reduced synthesis, which is an urgent problem to be solved in clinical nutritional treatment. Whole milk protein powder (WMPP) has promising bioactive nutrients and holds promising potential for enhancing skeletal muscle mass. The study was designed to delve into the potential effects and mechanisms of WMPP intervention for increaseing skeletal muscle mass on SIM mice. Our results clearly show that the intervention with WMPP can significantly improve the exercise capacity and skeletal muscle mass in SIM mice. It significantly increases the diameter and cross-sectional area (CSA) of skeletal muscle fibers, while effectively reducing the excessive aggregation of collagen fibers and the abnormal accumulation of adipose tissue in the skeletal muscle of SIM mice. Moreover, WMPP intervention also significantly alleviated the oxidative stress status of mitochondria, which subsequently enhanced the expression of mitochondrial metabolic enzymes. The mechanism may be associated with decreased AMPK phosphorylation in skeletal muscle tissue and simultaneously increased phosphorylation of mTOR, p70S6K1, and 4EBP-1 in SIM mice. In summary, the WMPP intervention significantly enhances exercise capacity and skeletal muscle mass while mitigating the oxidative stress status of mitochondria. Furthermore, it regulates skeletal muscle anabolism via the AMPK/mTOR signaling pathway in SIM mice.

A highly potential Zn biofortification tool: MTP1 in Triticum aestivum

TaMTPs belong to metal tolerance proteins (MTPs) family in common wheat and have significant potential to address the “hidden hunger” caused by inadequate dietary intake of a key micronutrient (Zn). In this study, a total of 33 MTP members in Triticum aestivum were identified, among which six TaMTP1-likes were closely related to Arabidopsis thaliana MTP1 and were designated as TaMTP1-A/B/D and TaMTP1.1-A/B/D. When heterologously expressed in yeast mutants, TaMTP1-likes complemented their hypersensitivity to Zn and Co, and three of the most metal-resistant members, TaMTP1-A, TaMTP1-D and TaMTP1.1-B, were selected for further subcellular localization and functional experiment in Arabidopsis and rice. The results showed that all three proteins were localized in the vacuole membrane, that TaMTP1-D was more resistant to Zn and less resistant to Co than other TaMTP1-like members, and that TaMTP1-D was expressed at a higher level in the endosperm than other members. All results reveal that the use of TaMTP1-D for biofortification can substantially increase the content of Zn in the edible part of wheat and avoid the overaccumulation of Co, suggesting that TaMTP1-D is a potential Zn biofortifier / bioreinforcement

Ready-to-use therapeutic food as a promising therapy for the prevention and cure of undernutrition in pre-school children: A review

The nutritional status of pre-school children is a reflection of health of children in the world and forms the basis for the development of success-oriented interventional programs. This study indicates the prevalence of under-nutrition in under five children in the world, Africa and Nigeria. It also showed the prevalence of under-nutrition in the six geopolitical regions in Nigeria, with the Northern regions reported to have the highest burden of under-nutrition compared to the other regions due to several factors such as inadequate breast feeding, lack of access to healthcare, lack of clean water, armed conflict, inadequate dietary intake, inappropriate feeding, foetal growth restriction, inadequate sanitation, lack of parental education, large family size, incomplete vaccination, poverty and low socio-economic status and desire to have more children. Several nutritional interventions have been put in place to prevent and cure under-nutrition in pre-school children, which include Promotion of exclusive breastfeeding, Micronutrient supplementation, Food fortification, Nutrition education, Complimentary feeding, and Cash transfer programs, Ready-to-use therapeutics foods (RUTF), Nutritional rehabilitation centers, Parenteral nutrition, and Nutritional counseling and education. However, RUTF has been reported to have an effective intervention in the prevention and treatment of severe acute malnutrition (SAM) in pre-school children. It is an energy dense, shelf stable and ready to eat food which composed of peanut butter, sugar, full fat milk and mineral-vitamin premix. Other plant-based ingredients such as chickpea, soybean, sesame, maize, oats, sorghum and sunflower oil have also, been used in the production of RUTF and reported to be effective for complete recovery of SAM children.

Nutritional strategies for improving sarcopenia outcomes in older adults: A narrative review.

Sarcopenia is characterized by a decline in muscle strength, generalized loss of skeletal muscle mass, and impaired physical performance, which are common outcomes used to screen, diagnose, and determine severity of sarcopenia in older adults. These outcomes are associated with poor quality of life, increased risk of falls, hospitalization, and mortality in this population. The development of sarcopenia is underpinned by aging, but other factors can lead to sarcopenia, such as chronic diseases, physical inactivity, inadequate dietary energy intake, and reduced protein intake (nutrition-related sarcopenia), leading to an imbalance between muscle protein synthesis and muscle protein breakdown. Protein digestion and absorption are also modified with age, as well as the reduced capacity of metabolizing protein, hindering older adults from achieving ideal protein consumption (i.e., 1-1.5 g/kg/day). Nutritional supplement strategies, like animal (i.e., whey protein) and plant-based protein, leucine, and creatine have been shown to play a significant role in improving outcomes related to sarcopenia. However, the impact of other supplements (e.g., branched-chain amino acids, isolated amino acids, and omega-3) on sarcopenia and related outcomes remain unclear. This narrative review will discuss the evidence of the impact of these nutritional strategies on sarcopenia outcomes in older adults.

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.

Dietary Intake, Body Composition, and Nutritional Knowledge of Elite Handball Players.

Nutrition affects both body composition and, consequently, athletic performance. Only a few studies have assessed the nutritional behavior and knowledge of elite players. The present study aimed to assess the dietary intake, body composition, and nutritional knowledge of elite handball players. Thirty-nine handball players (age: 23.2 ± 2.7 years, weight: 88.2 ± 10.1 kg, height: 1.87 ± 0.07 m, and years of training: 13 ± 2) participated in the study. The athletes completed a set of anthropometric measurements, a 24 h food recall, and a translated edition of Abridged Nutrition for Sport Knowledge Questionnaire (A-NSKQ). The average body fat percentage was 16.7 ± 3.8%, while the average fat free mass was 73.9 ± 8.5 kg. The athletes' average daily energy intake was 2606.6 ± 756 kcal, while the average daily intake for carbohydrates, proteins, and fats was 243.85 ± 107.79 g [2.8 ± 1.3 g/kg BW/d-37.2 ± 10.5% of Total Energy Intake (TEI)], 131.59 ± 53.28 g (1.51 ± 0.7 g/kg BW/d-20.3 ± 6.9% of TEI), and 117.65 ± 40.52 g (40.9 ± 9.9% of TEI), respectively. For iron, calcium, and vitamin D, the average daily intakes were 19.33 ± 10.22 mg, 1287.7 ± 676.42 mg, and 3.22 ± 3.57 mcg respectively. The average success rate on the A-NSKQ was only 38.5 ± 10.7% out of 100. Elite handball players exhibit inadequate dietary intake and sports nutrition knowledge. Nutritional education should be a primary concern towards the amelioration of their athletic performance.

Knowledge, attitude regarding osteoporosis, dietary calcium intake and food sources of calcium among Chinese young adults in Klang Valley, Malaysia

BackgroundOsteoporosis is a major public health issue with huge socioeconomic implications. Adequate knowledge and a positive attitude regarding osteoporosis with sufficient dietary calcium intake are important to prevent osteoporosis, especially in young adults. Nonetheless, data on the knowledge and attitude regarding osteoporosis, dietary calcium intake and its food sources among the high-risk population, including Malaysian Chinese are limited.ObjectiveThe study aimed to determine the knowledge and attitude regarding osteoporosis, dietary calcium intake, and food sources of calcium among young Malaysian Chinese.MethodsA total of 130 Malaysian Chinese aged 18 to 26 years living in Klang Valley were recruited. Knowledge and attitude regarding osteoporosis were assessed using the Osteoporosis Prevention and Awareness Tool (OPAAT) and Osteoporosis Health Belief Scale (OHBS). Dietary calcium intake and food sources were obtained from a 7-day diet history.ResultsParticipants had low knowledge regarding osteoporosis (48.8% ± 16.6), but moderate knowledge (53.2% ± 17.9) regarding preventive measures of osteoporosis. The median dietary calcium intake was 546 mg/day and only 6.2% of the participants achieved the Recommended Nutrients Intake (RNI). There was a discernible weak positive correlation between knowledge and dietary calcium intake (r = 0.192, p = 0.029).ConclusionYoung Malaysian Chinese adults exhibited low knowledge about osteoporosis and reported inadequate dietary calcium intake. Thus, there is a need for community-based health education programs focusing on osteoporosis awareness among Malaysian young adults.

Analysis of Risk Factors Related to Malnutrition on Length of Stay Hospitalization: A Single-Center Observational Study at Klungkung General Hospital, Indonesia

Background: Malnutrition is a prevalent issue in hospital settings, significantly impacting patient outcomes and healthcare costs. This study aimed to identify and analyze risk factors associated with malnutrition and its influence on the length of stay (LOS) among hospitalized patients at Klungkung General Hospital, Indonesia. Methods: A retrospective observational study was conducted, including adult patients admitted to Klungkung General Hospital between January 1, 2023, and December 31, 2023. Malnutrition was assessed using the Subjective Global Assessment (SGA) tool. Patient demographics, medical history, nutritional status, laboratory parameters, and LOS were collected. Univariate and multivariate analyses were performed to identify risk factors associated with malnutrition and its impact on LOS. Results: A total of 43,949 patients were included in the study, with 1,084 (2.46%) identified as malnutrition. The mean LOS for malnutrition patients was significantly longer than for well-nutrition patients (7.8 days vs. 4.2 days, p < 0.001). Multivariate analysis revealed that age ≥ 60 years (OR 2.31, 95% CI 1.85-2.89), presence of comorbidities (OR 1.75, 95% CI 1.42-2.16), low albumin levels (OR 2.05, 95% CI 1.68-2.50), and inadequate dietary intake (OR 1.98, 95% CI 1.61-2.43) were independent risk factors for malnutrition. Malnutrition was also an independent predictor of prolonged LOS (OR 1.68, 95% CI 1.36-2.07). Conclusion: Malnutrition is a significant problem at Klungkung General Hospital, associated with increased LOS. Early identification of risk factors and implementation of targeted nutritional interventions are crucial to improve patient outcomes and reduce healthcare costs.

Are first-trimester pregnant women consuming adequate and diverse diet? A hospital-based cross-sectional study in Karachi, Pakistan

BackgroundMaintaining a healthy and diverse diet during pregnancy is crucial for maternal well-being and fetal development. The first trimester marks the beginning of vital developmental processes influenced by maternal nutritional status. Therefore, we aimed to determine dietary adequacy and diversity among first-trimester pregnant women.MethodsIn this cross-sectional study, we recruited 306 first-trimester pregnant women from the antenatal clinics of Aga Khan University Hospital, Karachi (January 2020 to September 2021). Eligible women possessed smartphones (for the mHealth intervention trial) and reported no major comorbidities or medication use. Data about socio-demographic, obstetric, and dietary history were collected through interviews using a structured questionnaire. Booking weight, height, blood pressure, and haemoglobin levels were extracted from medical records. An aggregate dietary risk score (DRS) was calculated separately for quantity and quality by summing the DRS for each of the six major food groups. A score of 0 was assigned to adequate, 1.5 to intermediate, and 3 to inadequate quantity or quality categories. Data were analysed using STATA 14.0.ResultsThe mean ± SD for DRS quantity and quality were 10.6 ± 2.4 and 7.5 ± 2.5, respectively. Adequate dietary quantity and quality per week for starch-based food were reported by 14.4% and 21.2%, for vegetables by 0.3% and 49%, for fruits by 41.2% and 88.6%, for animal and plant protein by 19% and 0%, for milk and milk products by 1% and 37.6% and for oils and fats by 90.5% and 8.8%, respectively. Sweet and savoury snacks were eaten by 74.8% and 53.9%, respectively. Ready-made meals, carbonated beverages, packaged juices, and additional salt were consumed by 55.2%, 46.4%, 34.3%, and 7.5%, respectively. The median (IQR) water intake was 6 (4–8) glasses/day.ConclusionsDuring the early stages of pregnancy, women enrolled for antenatal care at an urban private tertiary care hospital report inadequate dietary intake for various food groups, except for the quantity of oils/fats and the quality of fruit consumption. Poor dietary practices underscore the need for focused and impactful dietary counselling during the initial stages of pregnancy.

Vitamin B12 Metabolism: A Network of Multi-Protein Mediated Processes.

The water-soluble vitamin, vitamin B12, also known as cobalamin, plays a crucial role in cellular metabolism, particularly in DNA synthesis, methylation, and mitochondrial functionality. Its deficiency can lead to hematological and neurological disorders; however, the manifestation of these clinical outcomes is relatively late. It leads to difficulties in the early diagnosis of vitamin B12 deficiency. A prolonged lack of vitamin B12 may have severe consequences including increased morbidity to neurological and cardiovascular diseases. Beyond inadequate dietary intake, vitamin B12 deficiency might be caused by insufficient bioavailability, blood transport disruptions, or impaired cellular uptake and metabolism. Despite nearly 70 years of knowledge since the isolation and characterization of this vitamin, there are still gaps in understanding its metabolic pathways. Thus, this review aims to compile current knowledge about the crucial proteins necessary to efficiently accumulate and process vitamin B12 in humans, presenting these systems as a multi-protein network. The epidemiological consequences, diagnosis, and treatment of vitamin B12 deficiency are also highlighted. We also discuss clinical warnings of vitamin B12 deficiency based on the ongoing test of specific moonlighting proteins engaged in vitamin B12 metabolic pathways.

Deficiency of Energy and Nutrient and Gender Differences among Chinese Adults: China Nutrition and Health Survey (2015-2017).

Half of Chinese adults face the double burden of overweight/obesity and micronutrient deficiencies, and nearly 40% of them are severely overweight/obese or have micronutrient deficiencies. This study used the data from China Nutrition and Health Survey (CNHS) from 2015 to 2017 to estimate the prevalence of inadequate dietary micronutrient intake (including vitamin A, vitamin B1, vitamin B2, vitamin C, cCalcium, iron and sodium) in Chinese adults and further determine the differences in micronutrient intake by gender, age and BMI. A total of 61,768 subjects were included in this study, of which 33,262 (54%) were female. The intake of energy and all macronutrients decreased with age, and the intake was higher in men than in women. Inadequate energy intake occurs in adults of all ages. In terms of nutrient intake, women had a higher rate of insufficient carbohydrate intake than men in all age groups. Inadequate protein intake was more common in women aged 18-49 years (60.9%) than in men. Compared with women, men had a higher rate of vitamin B2 intake. Insufficient vitamin B3 intake was more common in women aged 18-49 years (35.6%), men aged 65-79 years (39.7%) and men aged 80 years and above (47.9%). In all age groups, insufficient vitamin C intake is higher in women than in men-up to 85.8 percent in women aged 80 years old and above. Compared with men in the same age group, insufficient intake of calcium and iron is more obvious in women. Women have significantly higher rates of inadequate intake of calcium, iron and sodium than men. In the analysis of correlations between BMI or demographic data and micronutrient intakes, the likelihood of micronutrient intakes being insufficient was higher in the central and western regions in all age groups compared to the eastern regions. The risk of insufficient micronutrient intake was higher in obese men and women aged 18-49 years and 50-64 years. Underweight and overweight women in the 65-79 age group were more likely to have inadequate micronutrient intake. Obese women over 80 years of age were less likely to have inadequate micronutrient intake. No significant difference was found between urban and rural areas for each age group.

Iron Deficiency Anemia (IDA) in Pregnancy : Prevalence and Management

Abstract: - Anemia is a significant public health problem worldwide, particularly among pregnant women. The World Health Organization (WHO) estimates that 18% of pregnant women in developed countries and 56% in developing countries are anemic. In India, anemia during pregnancy affects 45.7% of women in urban areas and 54.3% in rural areas. This review aims to provide an overview of the prevalence, causes, and management strategies of Iron Deficiency Anemia (IDA) during pregnancy, with a focus on the Indian context. The review highlights that anemia during pregnancy leads to significant health risks, including low birth weight and impaired cognitive and physical development in children. Key factors contributing to anemia include inadequate dietary intake, increased iron demands during pregnancy, and traditional cooking practices that do not promote adequate iron absorption. Management strategies for IDA include dietary modifications to increase iron intake and bioavailability, oral iron supplements, and intravenous iron therapy in severe cases. The review underscores the importance of early and regular antenatal care to monitor and address anemia. Notably, oral iron supplements are recommended to start early in pregnancy and continue with adjusted doses throughout gestation.

Assessment of Nutritional Status and Energy Availability of Indian Boxers.

Inadequate dietary intake and low energy availability (LEA) negatively impact athlete's health, recovery, and performance outcomes. Currently, there is no Indian study that assessed the energy availability (EA) of Indian boxers and studied the contributing factors to LEA. This study was undertaken with the objectives of assessing the EA of Indian boxers (lightweight category) and correlating it with contributing factors such as anthropometric measurements, body composition, dietary intake, nutrient intake, and exercise energy expenditure. This descriptive cross-sectional study recruited 30 state-level boxers of the lightweight category (females: nine) residing in Mumbai, Maharashtra, India, using purposive sampling. Body composition was assessed using a body composition monitor. Anthropometric measurements were assessed using standard methods. Three-day exercise energy expenditure was calculated. Three-day dietary intake was assessed, which included two training days and one rest day using the three-day multiple-pass method. Dietary intake assessment included intake of all the meals, snacks, sports foods, sports, and dietary supplements. EA was calculated and participants were classified as moderate EA (30-45 kcal/kg FFM/day) and low EA (< 30 kcal/kg FFM/day). Descriptive and inferential statistical tests were conducted using Statistical Product and Service Solutions (SPSS, version 23; IBM SPSS Statistics for Windows, Armonk, NY). Male boxers had a mean age of 18.43±0.93 years, and females had a mean age of 18.44±0.88 years. Among boxers, 36.67% (n=11) of participants were underweight, 46.67% (n=14) had a normal BMI, and 16.67% (n=5) were overweight. The mean body fat (%) for boxers was 13.11±1.8. Participants had insufficient consumption of different food groups before and after the energy intake adjustment. Processed packaged food consumption was popular among the participants. Various kinds of sports foods and supplements were consumed by a few athletes. Dietary supplements were not common among participants. The nutrient intake of the participants was inadequate. Participants could not fulfill energy/kg/day, carbohydrate/kg/day, protein/kg/day, and fat/kg/day requirements by 29%, 36.2%, 34.8%, and 23.9%, respectively. Iron and calcium intake was inadequate among female participants by 1.4% and 12.8%, respectively. Among male boxers, the mean EA was 29.71±3.74 kcal/kg FFM/day, and the mean EA of female boxers was 28.3±3.95 kcal/kg FFM/day. Around 66.67% of boxers in the present study had LEA, while the rest had reduced EA. EA had a moderately significant inverse relationship with fat-free mass (%). Energy intake was significantly related to EA and total body muscle % significantly moderated that relationship. The influence of fat-free mass (%), EEE (kcal), and energy intake (kcal)on the EA (kcal/kg FFM/day) was significant usingmultiplelinear regression analysis. The majority of the participants could not meet the food intake and nutrient recommendations. The majority of the participants had LEA. The higher the energy and nutrient intake, the higher the EA in the present study. EA had a moderately significant inverse relationship with fat-free mass (%) and exercise energy expenditure.

Micronutrient deficiencies and anemia in the follow-up after gastroesophageal cancer surgery.

Due to insufficient dietary intake and altered digestion and absorption of nutrients, patients after gastroesophageal cancer surgery are at risk of becoming malnourished and consequently develop micronutrient deficiencies. The aim of this study was to determine the prevalence of micronutrient deficiencies and anemia during follow-up after gastroesophageal cancer surgery. This single-center cross-sectional study included patients after resection for esophageal or gastric cancer visiting the outpatient clinic in 2016 and 2017. Only patients without signs of recurrent disease were included. All patients were guided by a dietician in the pre- and postoperative phase. Dietary supplements or enteral tube feeding was prescribed in case of inadequate dietary intake. Blood samples were examined for possible deficiencies or abnormalities in hemoglobin, prothrombin time, iron, ferritin, folic acid, calcium, zinc, vitamin A, vitamin B1, vitamin B6, vitamin B12, vitamin D and vitamin E. The percentage of patients with micronutrient deficiencies were scored. Of the 335 patients visiting the outpatient clinic, measurements were performed in 263 patients (221 after esophagectomy and 42 after gastrectomy), resulting in an inclusion rate of 79%. In the esophagectomy group, deficiencies in iron (36%), vitamin D (33%) and zinc (20%) were most prevalent. After gastric resection, deficiencies were most frequently observed in vitamin D (52%), iron (33%), zinc (28%) and ferritin (17%). Low levels of hemoglobin were found in 21% of patients after esophagectomy and 24% after gastrectomy. Despite active nutritional guidance, deficiencies in vitamin D, iron, zinc and ferritin, as well as low levels of hemoglobin, are frequently observed following gastroesophageal resection for cancer. These micronutrients should be periodically checked during follow-up and supplemented if needed.

Osteosarcopenia in women with rheumatoid arthritis: association with nutritional status and physical condition

Objective: to evaluate nutritional status, muscle strength, functional status of skeletal muscles and physical activity (PHA) and their relationship with the osteopenic body composition phenotype in women in post menopause with rheumatoid arthritis (RA). Material and methods. The case-control study included 134 women in post menopause with RA, 52 of them had osteosarcopenia (OSP) according to densitometry and 82 had no decrease in bone mineral density (BMD) and muscle mass (mean age 62.0 ± 7.2 and 59.6 ± 7.5 years, respectively; p &gt; 0.05). A clinical and laboratory examination as well as tests to assess muscle strength and functional status were performed. The MNA-SF and IPAQ questionnaires were used to determine nutritional status and physical activity. Results and discussion. Malnutrition was found in 51.9 % of patients, and low and average levels of PHA were found in 5.8 and 50.0 % of patients with OSP, respectively. Factors associated with OSP were identified: nutritional status according to MNA-SF &lt; 12 points (odds ratio, OR 2.52; 95 % confidence interval, CI 1.10–5.77; p = 0.029), dietary calcium intake &lt; 500 mg/day (OR 3.23; 95 % CI 1.49–7.01; p = 0.003), 25(OH)D level &lt; 30 ng/ml (OR 4.55; 95 % CI 1.86–11.16; p = 0.001), moderate PHA &lt; 1 hour per day (OR 2.67; 95 % CI 1.06–6.75; p = 0.037), walking &lt; 1 hour per day and &lt; 4 hours per week (OR 3.25; 95 % CI 1.26–8.38; p = 0.015 and OR 3.17; 95 % CI 1.19–8.46; p = 0.021, respectively). Conclusion. Reduced nutritional status was found in 51.9 % and average or low levels of PHA in 55.8 % of patients with OSP. The risk of OSP development was increased by low nutritional status, inadequate dietary calcium intake, low vitamin D levels, short duration of daily moderate exercise, and inadequate daily and weekly walking time.

Nutrition status of elite Jiu-Jitsu athletes during training season

Optimizing high-intensity Jiu-Jitsu requires careful nutritional consideration, impacting body composition and performance. Balancing dietary intake with expenditure enhances athlete performance. This study, conducted with ten healthy Jiu-Jitsu athletes from the Jiu-Jitsu Association of Thailand, scrutinized their dietary intake compared to recommendations and its correlation with body composition to enhance performance and training adaptations. Participants completed three days of 24-hour dietary recalls. body composition was assessed using bioelectrical impedance analysis. Across both genders, total energy intake is inadequate, with carbohydrate consumption falling significantly below the recommended levels (p &lt; .05). Female athletes showed significant positive correlations between dietary intake and body composition, notably with protein intake and skeletal muscle mass percentage and the skeletal muscle mass index (r = .895, and .963, respectively, p &lt; .05). Conversely, male athletes displayed no significant correlations, but a broader analysis across genders revealed a strong positive correlation between protein consumption and muscle mass (r = .685, p &lt; .05). The study highlights inadequate dietary intake, particularly in carbohydrates, among Jiu-Jitsu athletes during training, potentially compromising competition performance due to insufficient energy sources. Addressing these nutritional deficiencies is crucial to optimizing performance and body composition, emphasizing the need for dietary practice improvements among Jiu-Jitsu athletes.

Dietary micronutrients intake and its effect on haemoglobin levels of pregnant women for clinic visit in the Mount Cameroon health area: a cross-sectional study.

Nutritional deficiencies and its consequences such as anaemia are frequent among pregnant women residing in under resource settings. Hence, this study sought to investigate specific dietary micronutrient inadequacy and its effect on maternal haemoglobin levels. This institution based cross-sectional survey enrolled 1,014 consenting pregnant women consecutively. Data on socio-demographic, economic and antenatal characteristics were recorded using a structured questionnaire. Minimum dietary diversity for women (MDD-W) was assessed using the 24-h recall method and haemoglobin (Hb) concentration (g/dL) determined using a portable Hb metre. Significant levels between associations was set at p < 0.05. Among those enrolled, 40.9% were anaemic while 89.6% had inadequate dietary nutrient intake. In addition, uptake of blood supplements, haem iron, plant and animal-based foods rich in vitamin A were 71.5, 86.2, 35.5 and 12.6%, respectively. Moreover, anaemia prevalence was significantly (p < 0.05) lower in women who took iron-folic acid along with food groups rich in haem iron (38.5%) or both plant and animal vitamin A (29.0%). Besides, mean maternal Hb levels was significantly (p < 0.001) higher in women who consumed haem iron (11.08 ± 1.35) and vitamin A food groups (11.34 ± 1.30) when compared with their counterparts who did not consume haem iron (10.54 ± 1.19) and vitamin A food groups (10.74 ± 1.31). Dietary uptake of foods rich in haem-iron and vitamin A significantly improves Hb levels in Cameroonian pregnant women. Our findings underscore the importance of improving maternal nutritional awareness and counselling during antenatal period to reduce the anaemia burden.