Evaluation of the Dietary Management of Marasmic Children (24
Transcription
Evaluation of the Dietary Management of Marasmic Children (24
The National Ribat University Faculty of Graduate Studies & Scientific Research Evaluation of the Dietary Management of Marasmic Children (24-59 months old) Admitted to Al-Buluk Pediatric Hospital Omdurman Locality By: Salha Mubarak El-Tayeb El-Bashir Supervisor: Professor Bahiedin I. Magboul A dissertation submitted in partial fulfillment of the requirements for the degree of Master of Sciences in Human Nutrition and Dietetics 2016 Dedication To my Mother the only star in my life, to my father I never can explain your real value. To my sisters and my brothers you are always lighting my life. To all my aunties and my uncles thanks for your support. To my lovely son Bakory, my sweet niece Tasneem my nephews Omer and SAAD. TO ALL MY FRIENDs WITH LOVE SaLHA MUBARAK EL-TAYEB EL-BASHEER IN MEMORIES OF D. OSAMA MOHAMMED HUSSIEN FAYED AND MY BROTHER MAHMOUD. I Acknowledgement I wish to express my heartfelt gratitude to all individuals and groups of people too numerous to mention for their various support rendered to me throughout my research and the whole Master of Human Nutrition and Dietetics. The following deserve to be mentioned: Professor Bahiedin Ibrahim Magbuol my Thesis supervisor, for his support, guidance and encouragement during this critical stage of my studies. I appreciate your commitment and assistance despite your tight schedules. I am also grateful to all Staff of Nutrition department in Al-Buluk Pediatrics hospital. I would like to thank my colleagues for their varied support. I cannot forget to thank Mohammed Saeed Madani and Alaaedin yuosife Abbu for helping me to fix my computer issues. May I also take this opportunity to thank Alrasheed for his input on statistics without your help the whole analysis was a headache. Special thanks to salma al-tayeb al-waleed abdulmoneem and altohami for the nonstop motivations in my bad times. II abdulrahim Abstract This cross-sectional hospital –based study was carried out to assess the hospital dietary management of marasmus in children aged 24-59 month old admitted to Al-Buluk Pediatrics Hospital in Omdurman. The sample size consisted of 44 patients. The study data were collected using a questionnaire, patient's records and 24 hour recall. The result showed that 86% were discharged, 6.8% escaped and 6.8% died. The results showed that (34.4%) of children aged 24 month. males were the majority (54.5%) and female were (45.5%). Nutritional status of marasmic children admitted to Al-Buluk Pediatric Hospital showed that 54.5% of admitted children were suffering from severe wasting and 45.5% were suffering from moderate wasting. The prevalence of comorbid conditions in the children studied, diarrhea was the most prevalent disease complicating severe acute malnutrition followed closely by ARI. Diarrhea was the higher percentage of 47.7%, diarrhea+ ARI was 34.1% and was18.2% diarrhea+ malaria. 5.2% of participants achieved weight gain 8.9-9.8 gm/kg/day, 42.1% of participants achieved weight gain of 10.5-11.1gm/kg/day and 52.6% of participants achieved weight gain 12.5-14.4gm/kg/day. Length of hospital stay in stabilization phase was 3-6 days and the length of hospital stay in rehabilitation by the majority of children was ranged between 20 to 23 days. The mean intake of energy in the stabilization phase was 588 Kcal and the mean intake of protein was 7 gram. The mean intake of energy in the rehabilitation phase was 994 kcal and the mean intake of protein was 30 gram. The study recommended the hospital must apply the WHO discharge criteria for severely malnourished children. III الخالصة أجريت هذه الدراسة الوصفية المقطعية المستندة إلى تقييم اإلدارة الغذائية في مستشفى البلك التخصصي لالطفال بامدرمان في األطفال الذين تتراوح أعمارهم 59-24شهرا من العمر ..حجم العينة يتكون من 44مريضا .تم جمع بيانات الدراسة باستخدام سجالت المريض االستبيان واستدعاء 24ساعة وأظهرت النتيجة أن ٪86خرجوا ،وقد نجا ٪6.8وكانت وفاة .٪6.8أظهرت النتائج أن األطفال الذين شاركوا في الدراسة تتراوح اعمارهم ما بين 34 -24شهرا .الغالبية من الذكور ( ،)٪54.5وكانت اإلناث (.)٪45.5 أظهر الوضع التغذوي لألطفال المصابين بمرض الهزال أن ٪54.5من األطفال الذين أدخلوا المستشفى يعانون من الهزال الشديد وكان ٪45.5يعانون من الهزال المعتدل .اشارت الدراسة الى االمراض االكثر انتشارا مصاحبة لمرض الهزال في األطفال .كان اإلسهال يعبر المرض األكثر انتشارا تعقيدا لسوء التغذية الحاد .كان لإلسهال النسبة أعلى ،٪47.7اإلسهال +االلتهاب الرئوي كان ٪34.1و ٪18.2اإلسهال المالريا .اظهرت الدراسىة ان زيادة الوزن مابين 9.6-8.5جرام\ كيلو جرام\اليوم حققه %5.2من األطفال وزيادة الوزن مابين 11.1-10.5جرام\ كيلو جرام\اليوم حققه %42.1من األطفال وزيادة الوزن مابين 14.4-12.5جرام\ كيلو جرام\اليوم حققه %52.6من األطفال .كان متوسط طول اإلقامة في المستشفى في مرحلة االستقرار ما بين -3 6أيام و متوسط طول البقاء في المستشفى إلعادة التأهيل من قبل غالبية األطفال بين 23-20يوم .وكان متوسط استهالك الطاقة في مرحلة االستقرار 588كيلو كالوري وكان متوسط كمية البروتين 7جرام .وكان متوسط استهالك الطاقة في مرحلة إعادة التأهيل 994كيلو كالوري وكان متوسط كمية البروتين 30جرام .وأوصت الدراسة يجب أن تطبق المستشفى معايير منظمة الصحة العالمية لعالج االمراض الت ّغذوية لألطفال المصابين بسوء التغذية الحاد اقل من عمر خمس سنوات. IV Table of Content Dedication I Acknowledgement II Abstract III Abstract in Arabic IV Table of Content V List of Figure VIII List of abbreviations IX 1.1 Introduction 1 1.2 Justification: 2 1.3 Objectives 2 1.3.1 General Objective 2 1.3.2 Specific Objectives 2 1.4 STUDY LIMITATIONS 3 2.1 PROTEIN ENERGY MALNUTRITION 4 2.2 Global Acute Malnutrition 5 2.3 Severe Acute Malnutrition 5 V 2.4 Types of Sever Acute Malnutrition 6 2.4.1 Marasmus 6 2.4.2 kwashiorkor 6 2.4.3 Marasmic Kwashiorkor 6 2.5 Complication of Protein Energy Malnutrition 7 2.5.1 Hypoglycemia 7 2.5.2 Hypothermia 7 2.5.3 Dehydration 7 2.5.4 Anemia 8 2.5.5 Electrolyte imbalance 8 2.6 Anthropometric Measurements for SAM 8 2.6.1 Weight-for-height 8 2.6.2 Mid-Upper Arm Circumference 9 2.7 Therapeutic Feedings for Inpatient Treatment of 10 Severely Malnourished Children 2.7.1 F-75 Formula 10 2.7.2 F-100 Formula 10 2.8 WHO Protocol for Inpatient Management of Severe 10 Acute Malnutrition VI 2.8.1 INITIAL PHASE 10 2.8.2 Rehabilitation Phase 11 2.8.3 DISCHARGE PHASE 11 2.9 Socioeconomic Factors Related to PEM 12 Subject and Method 3.1 Study Design 13 3.2 Study Population 13 3.3 Study Area 13 3.4 Data Collection 13 3.4.1 Primary 13 3.4.2 Secondary 14 3.5 Inclusion Criteria 14 3.6 Exclusion Criteria 14 3.7 Nutritional Status 14 3.8 Feeding the F75 and F100 15 3.9 Data Analysis 15 4.1 Results 16 4.1 Parents Education and Occupation 16 VII 4.2 Age, Gender and Infection on Admission 18 4.3 Marasmus Classifications on Admission and Discharge 19 4.4 Total Number of Enrolled Children 20 4.5 Length of Stay in Stabilization and Rehabilitation 21 4.6 Gain in Weight in Both Periods 22 4.7 Energy and Protein Intake in Both Periods 22 4.8 Cross-tabulation of Weight Gain with Different 23 Variables 5.1 Discussion 24 6.1 Conclusion 28 6.2 Recommendations 28 List of References 30 Appendix 35 VIII List of Figures Figure 1 Mothers educational level. Figure 2 Mothers Occupation. Figure3 Fathers Education levels. Figure 4 Fathers Occupation. Figure 5 Ages of Participants. Figure 6 Participants Gender. Figure 7 Type of Infection. Figure 8 Marasmic Classification on Admission. Figure 9 Marasmic Classification on Discharge. Figure 10 Total Number of Study Participants. Figure11 Stay in Stabilization Phase. Figure 12 Stay in Rehabilitation Phase. Figure 13 Weight Gain in Both Periods. Figure 14 Protein Intakes in Both Periods. Figure 15 Energy Intakes in Both Periods. IX List of abbreviations AIDS Acquired Immune Deficiency Syndrome CM Centimeter CMAM Community Management of Acute Malnutrition F100 Formula 100 used in rehabilitation phase F75 Formula 75 used in stabilization phase GAM Global Acute Malnutrition GM Gram Kcal Kilo Calories Kg Kilo Gram MAM Moderate Acute Malnutrition MUAC Mid Upper Arm Circumference NCHS National Center for Health Statistics PEM Protein Energy Malnutrition SAM Severe Acute Malnutrition SD Stranded Deviation WFP World Food Program WHO World Health Organization X WHZ Weight for Height Z score XI Chapter One Introduction 1.1 Introduction World Health Organization (WHO) defines Protein Energy Malnutrition (PEM) as "the cellular imbalance between the supply of nutrients and energy and the body's demand for them to ensure growth, maintenance, and specific functions (Shashidhar and Grigsby, 2009). Protein Energy Malnutrition is the condition that develops when the body does not get the right amount of the protein, energy and other nutrients it needs to maintain healthy tissues and organ function (Kaneshiro and Zieve, 2010). The primary causes of morbidity and mortality among children aged less than 5 years are pneumonia, diarrheal diseases, malaria etc. One out of every two such deaths has malnutrition as the underlying cause. However malnutrition is rarely cited as being among the leading causes of death even though it is prevalent in developing countries (WHO, 2000). United Nations Children’s Fund (UNICEF, 2004) classifies the immediate causes of childhood malnutrition as insufficient diet as well as stress, trauma, disease (Severe or frequent infections) and poor psychosocial care. Insufficient dietary intake may refer to poor breastfeeding practices, early weaning, delayed introduction of complementary foods and insufficient protein in the diet. The inadequate intake can also be linked to neglect and abuse. Other factors that influence food intake include health status, food taboos, growth and personal choice related to diet (Vorster and Hautvast, 2002). Children between 12 and 36 months old are especially at risk since they are the most vulnerable to infections such as gastroenteritis and measles (WHO, 2000). It is 1 estimated that, in developing countries, more than one-quarter of all children younger than 5 years of age are malnourished (UNACC, 2000). 1.2 Justification: In Sudan 12.4% of children under age five years are wasted, 35% are stunted. In Khartoum state 16.4% are wasted and 31.1% are stunted (SHHS, 2010). From the above it is evident that PEM is a public health problem in Sudan which should be given a high priority. In certain areas when PEM is not accompanied by medical complications (diarrhea, pneumonia, malaria etc) it is treated by supplementary foods supplied by UNICEF (Plumby- nuts) or WFP (Super Cereal) under community management of acute malnutrition (CMAM) programs. However, in Sudan, children are generally brought to the hospital not for suffering from marasmus but because of medical complications. In most cases it is identified and treated with therapeutic foods. This study aims to investigate the inpatient management of such children in Al-Buluk Pediatric Hospital, Omdurman Locality. 1.3 Objectives 1.3.1 General Objective: Assess hospital dietary management of PEM. 1.3.2 Specific Objectives: 1. Assessment of nutritional status at admission and discharge. 2. Monitor weight gain during stabilization and rehabilitation phases. 3. Estimating energy and protein intake during stabilization and rehabilitation phases using F75 and F100 RUTF. 2 1.4 Study Limitations: 1. Due to the limited time, the study could not assess all potential impact factors on the outcome of the treatment e.g. use of guidelines, availability and competence of health workers etc. 2. Quantity of hospital food intake was assessed by 24 hour recall which can be rather biased when compared to the actual measured RUTFs. 3. Another I was unable to measure MUAC on discharged of Children that was why it was not included in the result. 3 Chapter Two Literature Review 2.1 Protein Energy Malnutrition Nutritional status affects every aspect of a child’s health, including normal growth and development, physical activity, and response to serious illness. Malnutrition may originate from the deficiency or absence of any nutrient. The establishment and severity of malnutrition depends on the cause, intensity and duration of the nutritional deficiency. It can be caused, primarily, by an inadequate diet or, secondarily, by deficiency in gastrointestinal absorption and/or increase in demand, or even, by an excessive excretion of nutrients. Protein-Energy Malnutrition (PEM), Rodríguez et al (2011) defined PEM as being a pathological condition that results from a lower ingestion of protein and calories, which occurs more frequently in children under five years of age. There are many reasons behind malnutrition such as inadequate intake of nutrients and/or from disease factors that affect digestion, absorption, transport, and utilization of nutrients. However, there are also economic, social, political, and cultural causes of malnutrition (Isabel et al, 2002). Several studies in different regions in the third world reported high percentage of malnutrition in children less than five years. The condition affects mostly children who live in poor socio-economic environment, particularly children in displaced and refugee camps. In displaced Sudanese children, the prevalence was 56.1% (Nuha et al, 2005). Child age is one of factors associated with malnutrition (Kebede et al, 2013). The malnutrition is also associated with mothers’ education, weaning of the child, income of the family and family size (Sahibzada et al, 2011). In a study carried out in Karachi, it was found that Mother's literacy status has a definite association with the malnutrition of the children <3 years (Syed et al, 2005). Malnutrition can be cured by removing the causes and contributory factors behind it. The improvement in nutrition resulted in reduction of high mortality 4 rates among children less than five years, the assurance of physical growth, social and mental development of children as well as academic achievement (Agozie et al, 2012). 2.2 Global Acute Malnutrition: GAM is a population-level indicator referring to overall acute malnutrition defined by the presence of bilateral pitting edema or wasting defined by WFH < -2 z-score (WHO standards or NCHS references). GAM is divided into moderate and severe acute malnutrition (GAM = SAM + MAM) (WHO, 2011). 2.3 Severe Acute Malnutrition Severe Acute Malnutrition (SAM) is common in sub-Saharan Africa, with approximately 3% of children under five affected at any one time, it is also associated with several hundred thousand child deaths each year (Briend and Collins, 2010). Complicated severe acute malnutrition is a life-threatening condition requiring urgent, specialized treatment. WHO defines severe acute malnutrition as a mid-upper arm circumference (MUAC) < 11.5 cm, a weight-for-height z-score (WHZ) below −3, or the presence of bilateral pitting edema in children with kwashiorkor. In the absence of anthropometric assessment, severe acute malnutrition can also be diagnosed by assessing children for visible severe wasting, defined as the presence of muscle wasting in the gluteal region, loss of subcutaneous fat, or prominence of bony structures, particularly over the thorax (WHO, 2009). Severe acute malnutrition differs from chronic malnutrition, which manifests as stunting. Early recognition of severe acute malnutrition among sick children is important because standard management protocols may reduce mortality (Morgenia et al, 2011). 5 2.4 Types of Severe Acute Malnutrition 2.4.1 Marasmus: Marasmus is characterized by a massive loss of weight and muscle tissue. Due to the disequilibrium experienced in weight and height, children suffering from Marasmus look almost elderly and their bodies are skeletal. At this point, their bodies’ vital processes are compromised: their metabolism has slowed, thermal regulation is disrupted, intestinal absorption and kidney function are diminished, the liver’s capacity to synthesize proteins and eliminate toxins is reduced, and the immunological system doesn’t function properly, which means less resistance to illness and disease. At this stage, even if the child manages to survive its bout with marasmus, the damage is done and the deficiencies sustained from the disease can never be overcome ( Action Against Hunger, 2009). 2.4.2 Kwashiorkor: The term “kwashiorkor” comes from a Ghanian word that means “the sickness the older child gets when the new child is born.” Its principal characteristic is the presence of bilateral edemas on the extremities and on the face (a full-faced child). Underneath these edema, the muscles have been severely weakened, causing excruciating cramping and muscle pain. As is the case with marasmus, children with kwashiorkor suffer from significant damage to the functioning of their internal systems (Action Against Hunger, 2009). 2.4.3 Marasmic Kwashiorkor A severely malnourished child with features of both marasmus and kwashiorkor. The features of kwashiorkor are severe edema of feet and legs and also hands, lower arms, abdomen and face. Also there is pale skin and hair, and the child is unhappy. There are 6 also signs of marasmus, wasting of the muscles of the upper arms, shoulders and chest so that you can see the ribs (Trehan and Manary, 2014). 2.5 Complication of Protein Energy Malnutrition 2.5.1 Hypoglycemia An extreme low blood sugar level, common cause of death among severely malnourished children during the first 2 days of treatment. It is caused by a serious infection or when a malnourished child has not been fed for 4-6 hours (WHO, 2009). 2.5.2 Hypothermia An extreme low body temperature, occurring usually together with hypoglycemia among severely malnourished children and forms a common cause of death (WHO, 2009). 2.5.3 Dehydration Dehydration is defined as the condition that results from excessive loss of body water. In severe acute malnutrition, dehydration is caused by untreated diarrheal disease which leads to the loss of water and electrolytes. Severe acute malnutrition and diarrheal disease run in a vicious cycle, each making the other more severe and more likely to occur (Carmichael, 2011). Dehydration with severe acute malnutrition can be difficult to identify, as many of the typical signs such as skin elasticity are not reliable. Useful indicators include an eagerness to drink, exhaustion, cool and moist extremities, weak or absent radial pulse, and reduced or absent urine flow. In order that proper treatment can be given, it is important to differentiate between dehydration and septic shock, which have several symptoms in common. A history of diarrhea indicates that dehydration is present and 7 can be treated accordingly. In areas where severe acute malnutrition is a problem, multistep programmers are used. The management of mild, moderate and severe dehydration, which is the third step in the initial treatment of severe acute malnutrition, takes place in the hospital (Carmichael, 2011). 2.5.4 Anemia Anemia is common between severely malnourished children and severe anemia is a medical emergency (Thakur et al, 2013).Currently, for inpatient treatment, it is strongly recommended not to add iron during treatment initial phase (stabilization phase). Prescribing iron to treat anemia, in the initial phase of the treatment, increases the death (Amorim et al, 2011).It is due to deficiency of protein, iron, folic acid, B12, B1and Vitamin C (Trehan and Manary, 2014). 2.5.5 Electrolyte imbalance All severely malnourished children have deficiencies of potassium and magnesium which may take 2 weeks or more to correct. Edema is partly a result of these deficiencies (WHO, 2000). 2.6 Anthropometric Measurements for SAM 2.6.1 Weight-for-height Using weight-for-height: WHO and UNICEF recommend the use of a cut-off point for weight-for height of below -3 standard deviations (SD) of the WHO standards to identify infants and children as having SAM. The commonly used cut-off is the same cut-off for both the new 2006 WHO child growth standards as with the earlier National Center for Health Statistics (NCHS reference). The reasons for the choice of this cutoff are as follows: 8 1) Children below this cut-off have a highly elevated risk of death compared to those who are above; 2) These children have a higher weight gain when receiving a therapeutic diet compared to other diets, which results in faster recovery; 3) In a well-nourished population there are virtually no children below -3 SD (<1%). 4) There are no known risks or negative effects associated with therapeutic feeding of these children applying recommended protocols and appropriate therapeutic foods (WHO, 2009). 2.6.2 Mid-Upper Arm Circumference Using MUAC: WHO standards for mid-upper arm circumference (MUAC)-for-age show that in a well-nourished population there are very few children aged 6–60 months with a MUAC less than 115 mm. Children with a MUAC less than 115 mm have a highly elevated risk of death compared to those who are above. Thus it is recommended to increase the cut-off point from 110 to 115 mm to define SAM with MUAC. When using the WHO child growth standards to identify the severely malnourished among 6– 60 month old children, the below -3SD cut-off for weight-for-height classifies two to four times as many children compared with the NCHS reference. The prevalence of SAM based on weight-for height below -3 SD of the WHO standards and those based on a MUAC cut-off of 115 mm, are very similar. The shift from NCHS to WHO child growth standards or the adoption of the new cut-off for MUAC will therefore sharply increase caseloads (de Onis, 2006). 2.7 Therapeutic Feedings for Inpatient Treatment of Severely Malnourished Children: 9 2.7.1 F-75 Formula: F-75 Formula (75 kcal/100ml) is the milk-based diet recommended by WHO for the initial phase of treatment for children with SAM in inpatient care (WHO, 2011). 2.7.2 F-100 Formula: F-100 Formula (100 kcal/100ml) is the milk-based diet recommended by WHO for the nutrition rehabilitation of children with SAM after stabilization in inpatient care and was used in this context before RUTF was available. F100 is used for the rehabilitation of infants under 6 months of age in inpatient care. A formula diet used during the rehabilitation phase of severely malnourished children, after the appetite has returned (WHO, 2011). 2.8 WHO Protocol for Inpatient Management of Severe Acute Malnutrition: 2.8.1 INITIAL PHASE: The initial phase is a critical time that emphasizes treatment of disorders that may be life-threatening, including hypoglycemia, hypothermia, infection, and dehydration. Prolonged fasting that may be required for diagnostic procedures should be delayed until the end of this phase. When the malnourished patient is in Phase 1, administer a milk diet only: either F75 or an equivalent locally-produced milk product (WHO, 2002).The quantity of milk a child needs to receive in phase one is equivalent to 130ml/kg/day. For older children and adults, the quantity of milk per kg of body weight is different than for children younger than five years (WHO, 2002). The milk diet is given at regular intervals throughout the day (approximately every two to three hours). The quantity required for each 24 hour period is determined by the child’s weight (WHO, 2002). 10 2.8.2 Rehabilitation Phase: Intensive feeding is given to cover most of the lost weight. Emotional and physical stimulations are increased. The rehabilitation phase begins as the appetite improves. At this time, the formula is gradually changed to F-100, which contains 100 kcal/100 mL. The volume of oral intake is increased slowly to provide 150 to 220 kcal/kg per day. This treatment is continued until the child's weight-for-height Z-score is >–1. Children older than two years of age can be successfully rehabilitated using the same formulas that are given to infants. The child should be fed at least five times daily during the rehabilitation phase. Feeding frequency can be decreased to three times daily when the child attains -1 SD of the median WHO Child Growth Standard values. The adjustment of feeding frequency should take place under supervision before discharge. It is done by gradually reducing and then stopping the supplementary feeds of F-100 while adding or increasing the mixed diet until the child is eating a diet similar to what will be eaten at home (WHO, 2009). 2.8.3 DISCHARGE PHASE: During rehabilitation, preparations should be made to ensure that the child is fully reintegrated into the family and community after discharge. The family must be prepared to prevent recurrence of severe malnutrition (WHO, 1999). A child is considered ready for discharge when his or her weight-for-height has reached -1 SD (90 percent) of the median WHO Child Growth Standard values. To achieve this goal, the child should eat four to six meals daily. Some children may be discharged before the target weight-for-height has been reached. In these cases, continued outpatient care is needed through full recovery (WHO, 1999). Other discharge criteria include completed treatment of all nutritional deficiencies and infections, and initiation or continuation of the standard immunization schedule. The 11 mother or caregiver should be willing to care for the child. She should be able to provide food, and initial treatment for diarrhea and infections (WHO, 1999). 2.9 Socioeconomic Factors related to PEM: Apart from diet deficiency and infections, there are socioeconomic factors that can cause under nutrition. Education and household income are the major factors; under nutrition increases with decreased mother's education and decreased family income (SHHS, 2006). Other factors include the age of child especially the <35 months old (SHHS, 2006), number of children in the family and family size, breast feeding practices and artificial feeding (Nabag et al, 2013). 12 Chapter Three Subjects and Method Subjects and Method 3.1 Study Design: Cross-sectional hospital based study 3.2 Study Population: All PEM children admitted during the period between October- November 2015. Data were collected originally from 44 subjects who were found to be fulfilling the inclusion criteria. Most of children admitted to Al-Buluk Hospital were aged less than 24 month. The age group in this study was specified from 24 month to 59 month; this explains the small number investigated. In addition 3 escaped and 3 died during stabilization phase, therefore, only 38 children were fully investigated. 3.3 Study Area: Al-Boluk Pediatric Hospital in Omdurman Locality. 3.4 Data Collection: 3.4.1 Primary: Obtained from hospital records (age, weight, height, MUAC, dietary intake during the duration of stay, discharge criteria). A- Weight: Measured from admission to discharge, Children were weighed with a 25 kg hanging sprint scale, graduated to 0.100 kg. The scale adjusted to zero before each weighing. A plastic wash basin was supported by four ropes that attach (are knotted) to the underneath the basin. The basin should be close to the ground in case the child falls out and to make the child feel secure during weighing. 13 B- Height: Height was measured at admission using standard procedure. For children less than 87 cm the measuring board was placed on the ground. The child was placed lying down along the middle of the board. The assistant holds the sides of the child’s head and positions the head until it firmly touches the fixed headboard with the hair compressed. The measurer placesed her hands on the child’s legs, gently stretches the child and then keeps one hand on the thighs to prevent flexion. While positioning the child’s legs, the sliding foot-plate is pushed firmly against the bottom of the child’s feet. To read the height measurement, the foot-plate must be perpendicular to the axis of the board and vertical. The height was read to the nearest 0.1cm Food intake was measured by the weighing method, hospital food was measured before serving it to the children, and then it was measured again after they ate to determine their actual food intake. 3.4.2 Secondary: Collected from books journals etc. 3.5 Inclusion Criteria: All 24-59 month marasmic children admitted to the pediatric ward. 3.6 Exclusion Criteria: All PEM children suffering from marasmic kwashiorkor or kwashiorkor and chronic disease. 3.7 Nutritional Status: 14 A) WFH-Z score (de Onis et al, 2006). B) MUAC (UNICEF tape and cut-off-point) 3.8 Feeding the F75 and F100: One packet (410g) of F75 or F100 was added to two (2) liters of water. (Water must be boiled and cooled prior to mixing.). F75 and F100 were prepared according to the number and weights of children treated to avoid excess amounts that will be discarded. Smaller volumes can be mixed using the red scoop (4.1g) included with the F75and F100 package (20 ml water per red scoop/4.1g of F75). Prepare enough milk for the next three hours, not longer, to assure that it will not spoil. Intake of hospital food was assessed using 24 hour recall, energy and protein intake calculated using food composition table (Boutros, 1986). 3.9 Data Analysis: Data were analyzed using SPSS, the result presented in form of figures and tables (Appendix2). Chi-square analysis was used to analyze the relationship between the variables and P<0.05 was taken as the least level of statistical significance. 15 Chapter Four Results 4.1 Parents Education and Occupation Figure 1 Mothers Education 40 36.4 36.4 35 30 25.0 25 20 15 10 5 2.3 0 illiterate primary secondary university Mothers had similar illiteracy and primary educational rates, 25.0% had secondary and 2.3% university educational levels. (Figure1, Appendix 2, Table1). Figure 2 Mother's occupation 80 70 68.2 60 50 40 30 18.2 20 11.4 10 2.3 0 housewife employee worker self-employed Mothers occupation was 68% were housewives 18.2% workers and 11.4% were selfemployed (Figure2, Appendix 2, Table1). 16 Figure 3 Father's education 45 38.6 40 35 31.8 30 22.7 25 20 15 10 6.8 5 0 illiterate primary secondary university Fathers educational level was 6.8% illiterate, 22.7% had primary education, 38.6% had secondary and 31.8% had university educational level (Figure, Appendix 2, Table 1). Figure 4 Father's occupation 63.6 70 60 50 31.8 40 30 20 2.3 10 2.3 0 employee worker without job policeman Fathers occupation was 34.1% were employees, 63.3% were workers, 2.3% were police men and 2.3% were unemployed (Figure 4, Appendix 2, Table1). 17 4.2 Age, Gender and Infection on Admission Figure 5 Particepantes Age 40 36.4 35 30 22.8 25 20.4 20 13.6 15 10 5 0 24 25-26 27-28 29-30 Majority 36.4% were 24 months old; the number of children decreased with increasing age/ months, that is, 22.8% (25-26 months), and 20.4% (27-28months), 13.6% (2930months) and some were in 30-59 months age range (Figure 5,Appendix 2, Table2). Figure 6 Participants Gender 45.5, 46% 54.5, 54% male female Marasmic children included 54.6% male and 45.5% female (Figure 6, Appendix 2, Table 2). 18 Figure 7 Type of infection 47.7 50 34.1 40 30 18.2 20 10 0 diarrhea diarrhea + malari diarrhea+ARI 47.7 % had diarrhea, 34.1% had diarrhea combined with ARI and 18.2 had diarrhea combined with malaria (figure 7, Appendix 2, Table 2). 4.3 Marasmus Classification on Admission and Discharge Figure 8 Marasmus Classifications on Admission moderate 45.5% severe 54.5% moderate severe Marasmus classifications showed that 54.5% suffered severe wasting and 45.5% moderate wasting (Figure 8, Appendix 2, Table 3). 19 Figure 9 Zscore at discharge 38.5 40 35 29.5 30 25 18.1 20 15 10 5 0 Mild Moderate Severe 38.6% discharged with moderate wasting, 29.5% as mild wasting and 18.1 as severe wasting. (Figure 9, Appendix 2, Table 3). 4.4 Total Number of Children Enrolled in the Study Figure 10 Total number of children enrolled in the study 86.4 100 80 60 40 20 6.8 6.8 0 escaped died discharged A total number of 44 severely malnourished children aged 6 to 59 months old were enrolled in the study. All of them were suffering from marasmus. 86.4% were discharged, 6.8% were self-discharged and 3 died 6.8 %.( Figure 10, Appendix 2, Table 4). 20 4.5 Length of Stay in Hospital Figure 11 Length of stay in stabilization 60 55.2 50 40 26.3 30 13.1 20 5.2 10 0 three days four days five days six days Length of hospital stay in stabilization phase was 55.2% for 3 days, 26.3% for 4 days, 13.1% for 5 days and 5.2% for 6 days. (Figure 11, Appendix 2, Table 5). Figure 12 lenght of stay in rehabilitation phase 76.3 80 70 60 50 40 30 18.4 20 5.2 10 0 Less than 20 20-23 More than 23 Length of stay in rehabilitation phase 76.3% stayed for 20-23 days, 18.4% stayed less than 20 days and 5.2 stayed more than 23 days. (Figure12, Appendix 2, Table 5). 21 4.6 Gain in weight in Both Phases: 100 90 80 70 60 50 40 30 20 10 0 Figure 13 weight gain in stabilization and rehabilitation phases 86.4 52.6 42.1 5.2 8.5-9.6g 10.5-11.1g 12.5-14.4g 0g No weight was gained during the stabilization phase. During the rehabilitation phase, 5.2% gained 8.9-9.8 gm./kg/day, 42.1% gained 10.5-11.1gm/kg/day and 52.6% gained 12.5- 14.4g/kg/day (Figure13, Appendix 2, Table 6). 4.7 Protein and Energy intakes in the Two Phases: Figure 14 Protein intake in two phases 35 30 30 25 20 15 10 7 5 0 Protein Protein Stabilization phase Rehabilitation phase Mean intake of protein in the stabilization phase was 7.1 g and mean intake in rehabilitation phase was 30.7g. (Figure14, Appendix 2, Table 7). 22 Figure 15 Energy intake in two phases 1200 994 1000 800 588 600 400 200 0 0 0 energy energy Stabilization phase Rehabilitation phase Mean energy intake in the stabilization phase was 588 kcal and in the rehabilitation were 994 kcal. (Figure15, Appendix 2, Table 7). 4.8 Cross-tabulation of Weight Gain with Different Variables: Cross-tabulations analysis was attempted to identify the influence of socio demographic factors, co-morbid conditions and length of hospitalization on weight gain during the rehabilitation phase. Weight gain was independent of children's gender (P=0.343), their co-morbid conditions (P=0.775), mother's education (P=0.343). However, there was a strong relationship between children's age (P=0.000) and their hospitalization period (P=0.000). 23 Chapter five Discussion 5.1 Discussion Severe acute malnutrition is a preventable and treatable cause of childhood morbidity and mortality. This study was designed to assess the hospital dietary management of 24-59 months old marasmic children admitted to AlBuluk Pediatric Hospital in Omdurman Locality the period between 1st of October – November 30- 2015. Nowadays, it has become easier to manage SAM in hospital settings, with least possible stay in hospital due to the introduction of RUTF formulas. Children with malnutrition fulfilling criteria for SAM such as weight for height <-3 SD severe wasting, and mid arm circumference <10.5 cm and acute complications are admitted. Out of 44 children enrolled in this study 54.5% were males and 45.5% were females respectively, only 38 were discharged, 3 escaped and 3 died. The majority of children were diagnosed as severe wasting 54.5% and the rest were moderate wasting 45.5%. The majorities of the children mothers were illiterate or had primary educational level, some of the mothers had a secondary school education and few of them completed their education to university level. The lower educational level of the mothers is considered a risk factor for malnutrition (SHHS, 2006). Findings of this study are in agreement with many authors as Nabag et al (2013) who found that the higher the educational level of the mothers, the better perception of malnutrition is in their children. The study also showed that most of the mothers were housewives, some of them were worker or self-employed and few were employees. 24 The educational background of the fathers showed that the majority had a secondary school and university education respectively some of them had primary school education and few were illiterate. The majority of the fathers were working as workers, some of them were employees. This is indicated the low socioeconomic status which contributed to the high prevalence of malnutrition among children under five years of age. The results also showed the majority of children aged between 24-28 month. The reasons for high number of marasmic cases among this age group is due to bad weaning practice followed by poor complementary feeding practices by their mothers. The common co-morbid conditions in this study was diarrhea either alone or in combination with malaria or ARI. The findings were comparable to those reported by Abdelsafi et al (2014) who reported high prevalence of diarrhea and ARI among severely inpatient malnourished children at Gaafar Ibn Oaf Pediatric Hospital. According to WHO guidelines, stabilization feeding starts by using F-75 formula, which is given till child’s appetite improves, the average duration for using F-75, was 3 days in this study, and subsequently F-100 diet was given. Patient’s improvement status was monitored by weight, appetite, activity and interest in surroundings. Average weight gain in our study was 10.9 gm./kg/day, and average duration of stay in the hospital in the rehabilitation phase was 20-23 days. No weight gain was noticed in stabilization phase. It is apparent that only those children who stayed a minimum of 3 weeks in the rehabilitation phase on catch up feeding were recovered. The low recovery rate reported in this study was contributed to the generally low 25 calorie intake in the rehabilitation phase and shorter duration of hospitalization. The mean energy intake in the stabilization phase was 588 kcal and the mean protein intake was 7 grams. The mean energy intake in the rehabilitation phase was 994 kcal and mean protein intake was 30 grams. Weight gain (g/kg body weight/day) was directly related to children's age (P=0.000) and length of hospitalization (P=0.000); probably due to more extent of SAM among the youngest and longer stay in hospital ensured better nourishment. However, weight gain was independent of gender, co-morbid conditions and mother's education. Before these guidelines, patients had to stay for at least 6 weeks, but due to financial constraints it was not possible for parents to stay at hospital along with their children, however, it is possible now to treat and discharge SAM patients using facility based guidelines, and after discharge continuing home based treatment on being using RUTFs. Therefore it becomes possible to convert severe malnutrition (wt/ht < -3 SD) to moderate malnutrition (wt/ht > -2 SD) and complete the treatment at home or rehabilitation center. In WHO protocol for management of severe acute malnutrition, weight for age is not considered for management related decisions, this is so because weight for height and height for age reflect physiological parameter (wasting or stunting respectively), weight for age is composite calculation of both and does not reflect any physiological parameter. In this study most of the patients who were admitted as severe malnourished became moderately malnourished. Most of study participants had a good appetite after starting gaining weight and before discharge, they started hospital food intake in addition to the 26 therapeutic food. These children were discharged after three days after they start eating the food. Some of the factors that were likely to have contributed to low calorie, low weight gain include delayed transition to catch up feeds, failure to appropriately increase feeds and infrequent use of nasogastric tube feeding. The factors that were likely to have contributed to low weight gain are: shorter duration of hospitalization that included inadequacy of ward space relative to large patient numbers, inadequate knowledge of W.H.O standard discharge criteria for severely malnourished children and preference for outpatient nutritional rehabilitation. Deficiencies of nurses and nutritionists are likely to have contributed to inadequate supervision and monitoring of feeds intake. Most of children were discharged before the WHO criteria for discharge could be met. 27 Chapter SIX Conclusions and Recommendations 6.1 Conclusion 1. Thirty-eight marasmic children aged 24-59 months, slightly more boys than girls were included in this study. 2. All suffered from diarrhea either alone mostly or in combination with ARI or malaria. 3. Children were mostly from low socioeconomic status evident by low educational level of mothers and most fathers. 4. On admission 45.5% suffered from moderate marasmus and 54.5% from suffered severe marasmus and on discharge 29.5% had mild wasting 38.6% moderate wasting and 18.1 as severe wasting. 5. Hospital stay averaged 3 days in stabilization phase and 20-23 days in rehabilitation phase. 6. Average weight gain in rehabilitation phase was 10.9 g/kg body weight/day and mean protein intake 30 g/day and mean energy intake 994 kcal/ day. 7. WHO Guidelines for treating malnourished children were not followed in discharge criteria. 6.2 Recommendations 1. Improvement in record keeping and documentation of all data in all the hospitals will result in better accountability and thus case management. 2. Proper practice of the standardized case management protocol according to WHO/National guide line for the management of severe PEM in all the health facilities is necessary. 28 3. The management should include offering therapeutic diet frequently over day and night (preferably by using culturally acceptable local inexpensive foods). 4. Studies to determine factors contributing to suboptimal feed intake, poor weight gain and to describe long term outcomes are recommended. 29 List of Reference: 1. Abdelsafi A Gabbad, Alawia Adam, Mohammed A Elawad (2014) Epidemiological Aspects of Malnutrition in Children Less than Five Years Admitted to Gaafar Ibn Oaf Pediatric Hospital, Khartoum, Sudan. 2. 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With the collaboration of the United Nations Standing Committee on Nutrition and the World Health Organization Geneva. 33 Appendix Appendix (1) The National Ribat University Faculty of Postgraduate Studies & Scientific Research Faculty of Medicine Department of Biochemistry Questionnaire about: Evaluating Hospital Dietary Management of Malnutrition in Under Five Children: 1-Background Mother Education Level Illiterate Primary Secondary College/university Mother Occupation Housewife Employee Worker Self Employed Father Education level Illiterate College/university Father Occupation Employee Worker without job police man 2-Chiled Age month Gender Male Female Weight ……. kg Height………. cm MUAC……… 3-Admission Infection: Yes No If Yes: Diarrhea ARI Malaria Other Specify ………………………………………………………….. Nutritional status: Marasmus Kwashiorkor Marasmic kwashiorkor Degree: Moderate Severe Discharge Wight Z score 34 mm Appendix (2) Table 1. Parents’ education and occupation Mothers Parameters Indicator education Frequency Percent Frequency Percent illiterate 16 36.4 3 6.8 primary 16 36.4 10 22.7 secondary 11 25.0 17 38.6 university 1 2.3 14 31.8 44 100.0 44 100.0 housewife 30 68.2 0 0.0 employee 1 2.3 14 31.8 worker 8 18.2 self-employed 5 11.4 28 0 63.6 0.0 Unemployed 0 0.0 1 2.3 Policeman 0 0.0 44 100.0 1 44 2.3 100.0 Total occupation Fathers Total Table 2. Age, gender and infection type on admission Frequency Percent 16 36.4 25-26 10 22.8 27-28 9 20.4 29-30 6 13.6 33-34 3 6.8 44 100.0 Male 24 54.5 Female 20 45.5 44 100.0 Diarrhea 21 47.7 diarrhea + malaria 8 18.2 diarrhea+ARI 15 34.1 44 100.0 Parameter Age Indicator 24 Total Gender Total Infection type Total 35 Table.3 Marasmus Classification on Admission and Discharge Admission Parameters Indicator classification Mild Discharge Frequency Percent Frequency Percent - - 13 29.5 Moderate 20 45.5 17 38.6 Severe 24 54.5 44 100.0 8 38 18.1 100.0 Total Table 4. Total Number of Enrolled Children Parameter Number Percent Discharged 38 86.4 Escaped 3 6.6 Died 3 6.8 Total 44 100.0 Participants Indicator Table 5. Length of Stay in Stabilization and Rehabilitation Parameter Stabilization days Frequency Percent 21 55.2 4 10 26.3 5 5 13.1 6 2 5.2 38 100.0 Less than 20 7 18.4 20-23 29 76.3 More than 23 2 5.2 38 100.0 Number of Days 3 Total Rehabilitation days Total 36 Table 6. Weight Gain in Stabilization and Rehabilitation phases Pattern of weight gian in stabilization Frequancy Percent 0 38 100.0 Pattern of weight gian in Rehabilitation Frequency Percent 8.5-9.6 2 5.2 10.5-11.1 14 42.1 12.5-14.4 22 52.6 Total 38 100.0 Table 7 . Protein and Energy Intake in Both Phases Mean N Energy in Stablization phase 588. 8 38 protein in stabilization phase 7.1 38 energy in rehabilitation phase 994.0 38 protein in rehabilitation phase 30.7 38 37 Appendix (3) Table (1) Association between weight gain, socio-demographic factors, co-morbid conditions and length of Stay in Rehabilitation Phase: Parameter Indicator Good Moderate Poor Total Age 24 11(28.9%) 2(5.2%) 0(0.0%) 13(34.2%) 25-26 5(13.1%) 4(10.5%) 0(0.0%) 9(23.6%) 27-28 4(10.5%) 4(10.5%) 0(0.0%) 8(21.0%) 29-30 1(2.6%) 2(5.2%) 1(2.6%) 4(10.5%) 33-34 1(2.6%) 2(5.2%) 1(2.6%) 4(10.5%) 22(57.8%) 14(36.8%) 2(5.2%) 38(100%) P=0.000 Total Gender male 11(28.8%) 8(21.0%) 1(2.6%) 20(52.6%) P=0.343 female 11(28.8%) 6(15.7%) 1(2.6%) 18(47.3%) 22(57.8%) 14(36.8%) 2(5.2%) 38(100%) Total Co-Morbid diarrhea 9(23.6%) 8(21.0%) 1(2.6%) 18(47.3%) Condition diarrhea + malaria diarrhea+ARI 5(13.1%) 1(2.6%) 0(0.0%) 6(15.7%) 8(21.0%) 5(13.1%) 1(2.6%) 14(36.8%) 22(57.8%) 14(36.8%) 2(5.2%) 38(100%) illiterate 6(15.7%) 5(13.1%) 0(0.0%) 11(28.8%) primary 9(23.6%) 5(13.1%) 0(0.0%) 14(36.8%) secondary 7(18.4%) 2(5.2%) 2(5.2%) 11(28.8%) university 0(0.0%) 2(5.2%) 0(0.0%) 2(5.2%) 22(57.8%) 14(36.8%) 2(5.2%) 38(100%) P=0.775 Total Mother Education P=0.343 Total Length of Stay in <20 5(13.1%) 0(0.0%) 2(5.2%) 7(18.4%)) Rehabilitation 20-23 17(44.7%) 12(31.5%) 0(0.0%) 29(76.3%) Phase >23 2(5.2%) 0(0.0%) 2(5.2%) 0(0.0%) P=0.000 Total 22(57.8%) 38 14(36.8%) 2(5.2%) 38(100%) Weight-for-Height WHO Charts 2006 for Children Aged from 6-60 Months 39 40 Nutritional Composition of F100 and F75 Formulas 41