Dietary Patterns and Risk of Micronutrient Deficiencies : their Implication for Nutritional Intervention in Ethiopia

Background: Dietary patterns are the quantities, proportions, variety or combinations of different foods and beverages in diets, and the frequency with which they are habitually consumed. In Ethiopia, information on the dietary patterns and association of the proxies of dietary adequacy and quality with nutritional outcomes is scarce. The aims of this paper were to assess the interactions between dietary patterns, nutritional adequacy, nutritional quality and the risk of micronutrient deficiencies, and to highlight their implications in nutritional interventions. Methods: A community based cross-sectional study was carried out in North Shewa zone of Amhara Regional State, central Ethiopia from December 2014 to February 2015. Multistage sampling techniques were employed to recruit participants and 640 subjects involved in the study. Data were collected using structured and seven-day recall questionnaires. Chi-Square test, Kruskal-Walis test, Spearman correlation, multiple linear and multinomial regression models were used for inferential analyses. Results: The main dietary patterns included cereals, vegetables and legumes. Animal Source Foods (ASF) was consumed by 35.4% of participants. The median (range) of Food Variety Score (FVS) and Diet Diversity Score (DDS) were 16 (8-25) and 3.43 (1.14-5.57), respectively. About 28 % of subjects were malnourished. FVS had a positive correlation with DDS (r=0.502, p<0.001) and Body Mass Index (BMI) (r=0.145, p<0.001). DDS had also a positive correlation with BMI (r= 0.19, p<0.001). Family size and educational status were identified as determinant factors for FVS, but the later had a significant influence on DDS. The risks of vitamin A and iron deficiencies were 60.3% and 86.3%, respectively. The consumption of food groups rich in vitamin A and haem iron were significantly different across FVS and DDS (p<0.05). Conclusions: Dietary inadequacy, poor nutritional quality and high risk of micronutrient deficiencies were identified. These underlined the implications of nutritional interventions in central Ethiopia.


Background
Dietary patterns are the quantities, proportions, variety or combinations of different foods and beverages in diets, and the frequency with which they are habitually consumed.The dietary patterns' approach considers the inherent interactions between foods and nutrients in promoting either health or increasing disease risk [1].Until quite recently, there has been extensive focus on the quantity of food produced and consumed in food security rhetoric and in policy and decision-making arenas and much less attention given to the nutritional quality of foods and diets [2].
Nutritional deficiencies are not only the result of inadequate food consumed, but also of poor dietary quality and diversity despite adequate calories in many cases [3].The prevalence of diseases associated with a poor-quality diet is increasing in Ethiopia.Even though most people consume plant based foods, diets low in fruits and vegetables are found to be the most common risk factors contributing to a large portion of dietrelated Non-Communicable Diseases (NCD) [4,5,6,7].In 2013, more than a third (35.1%) of all deaths in Ethiopia was caused by NCDs [7].The emergence of NCDs imposes another burden on the country's health system while it is still striving to address infectious diseases and under nutrition.
Understanding the dietary patterns and evaluating their qualities are essential for nutritional intervention.The quality of diet can be assessed using a simple score of foods variety and dietary diversity [8].Food variety is expressed as the number of biologically distinct foods eaten over a designated period.It minimizes the adverse consequences of food on health; and reduces the risk of NCDs [9].It is usually quantified by the number of food items compared with the number of nutritious food groups known as dietary diversity [10,11].
Assessing Food Variety Score (FVS) is a quick, simple and low-cost method of determining the nutritional adequacy of a diet.It is believed that a nutritionally adequate diet is best achieved by consuming a diverse range of foods [12].Likewise, individual Diet Diversity Score (DDS) is a simple proxy measure of the nutritional quality of individual's diets, particularly that of micronutrient adequacy of a diet [13].Both FVS and DDS reflect the quality of the diet.Scores of dietary diversities have been positively correlated with macro and micronutrient adequacy of the adolescents and adults [9,14,15].Savy et, al. described the importance of studying the association between proxies of overall dietary quality and nutritional outcomes [8].Workicho et, al. also highlighted the need of tracking dietary quality and progress in nutritional outcomes in a population to develop timely interventions [16].
Until recent time, very few studies have been conducted in Ethiopia in relation to balanced and diversified diets.Of these studies, none has attempted to point out the implication of dietary patterns and risks of micronutrient deficiencies on nutritional intervention.Therefore, the aims of the present study were: • to assess the dietary patterns, nutritional adequacy and nutritional quality of the populations; • to examine their relationship with nutritional status; and • to describe the implications of the outcomes in nutritional interventions in Ethiopia.

Study Area and Subjects
This study was conducted as a community based crosssectional study in North Shewa zone of Amhara Regional State, Central Ethiopia from December 2014 to February 2015.Based on the 2007 census, 928,694 men and 908,796 women with a total of 1,837,490 people inhabited in this area [17].Multistage sampling techniques were used to recruit study subjects.First, all kebeles, which are the smallest administrative unit, were stratified into urban and rural settings.Second, four kebeles from urban and three kebeles from rural settings were selected by simple random sampling technique.Third, households were included from each kebele by systematic random sampling technique.The first household was selected by a lottery system and then, every third household was included in the study.Lastly, one study subject was randomly selected from each household.
The criteria to include study subjects were age above 18 years, living in the house for at least 6 months and willing to participate in the study.Subjects who were absent during the survey, disabled, seriously ill or had some difficulty of communication were excluded.Single population proportion formula was used to determine the sample size.Taking the assumptions of 50% dietary intake below average DDS with 95% confidence interval, 4% margin of error and 10% drop out rate, a sample size of 660 was obtained.However, we recruited 100 study subjects from each kebele with a total of 700 study subjects to participate in the study.

Data collection
The data were collected by seven health extension workers who have been graduated with diploma (2 to 3 years' college training) in nursing.Questionnaires which comprised of different parts were translated into Amharic, the local language.In the structured questionnaire, there were socio-demographic and anthropometric parts, whereas; in the dietary diversity questionnaire, the dietary intake assessment part was included.All interviewers were given one-day training on the content of the questionnaires and on the techniques, how to ask the list of ingredients for composite dishes and how to probe for meals and snacks not indicated in the list of 7-day recall.Before instigating the interview, each of them practiced on the questionnaire to alleviate ambiguity and minimize errors as much as possible.

Dietary Assessment
Seven-day recall of dietary intake was carried out on the study subjects.The dietary diversity questionnaire, which was adapted from the guidelines for measuring household and individual dietary diversity, was employed for face-to-face interview [12].Each subject was asked to describe what he or she ate and/or drank for breakfast, snack, lunch, snack and dinner whether at home or outside the home for the past seven days.The interviews included a detailed description of foods consumed, the ingredients used, the cooking method, and brand names (for packed foods).The food items were subsequently transformed into food groups and their frequencies of consumption were computed and used for further analyses Table 1.

Food Variety Score (FVS)
FVS was measured using simple count of individual food items consumed during the seven days.Food variety checklist developed by Savige et, al. was used to score the food items [12].Each type of food consumed is scored once over a week time.The maximum score would be 57.Quantities smaller than 1-2 tablespoons (except for fats and oils) do not represent a sufficient quantity to rate FVS.The results of FVS were categorized into five dietary adequacy groups: very poor (<10 FVS per week), poor (10-19 FVS per week), fair (20-24 FVS per week), good (25-30 FVS per week) and very good (>30 FVS per week) [12].

Diet diversity score
Individual DDS was calculated as the number of food groups consumed during the first day recall.These food groups were

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al.

Milk and milk products
Dairy products such as milk, butter, sour milk, butter milk, cheese and whey 1 or 0 * Adapted from the guidelines for measuring household and individual dietary diversity [13].
based on the guidelines for measuring household and individual dietary diversity Table 1.The score for individual diet diversity goes from 0 to 9 [13].The percentages of the consumption of food groups rich in micronutrients such as vitamin A or iron were calculated using the food groups of DDS

Anthropometric Measurements
The weights of the subjects were measured while they were dressed in light clothes to the nearest of 100g.SECA personal weighing scale (used by UNICEF) was employed for measurement.The heights of the subjects were measured using tape meter fixed on the wall without shoes to the nearest of 0.1 cm.For the calculation of Body Mass Index (BMI), the weight of the subject (in kg) was divided by the height (in meter) squared of the subject.BMI was described as underweight (<18.50 kg/ m 2 ), normal weight (18.50-24.99kg/m 2 ), overweight (25-30 kg/ m 2 ) and obese (>30 kg/m 2 ) [18].

Statistical Analysis
Statistical analysis was carried out using IBM SPSS version 23 statistical program.Continuous data were checked for normality using Kolmogorov-Smirnov test.When data were not normally distributed (p>0.05),nonparametric tests were used.In descriptive summaries, median (range) and percentages were used to present the data.Inferential statistics were also employed.The difference between proportions of categorical variables was examined by Chi-Square test.Kruskal-Wallis test was used to determine the differences between socio demographic variables on FVS, DDS and BMI.
Bivariate analyses were carried out to test the links between socio demographic variables and dietary scores.The socio demographic variables which were significantly linked to either dietary scores or BMI were selected as potential confounders (P < 0.15).Significant variables subsequently included into the multivariate analysis in order to better identify the collinearities between variables (P < 0.05).Multiple linear regression model was employed to differentiate the independent predictors of FVS and DDS after adjusting for confounding factors.
Spearman correlation was used to examine the association between FVS, DDS, BMI, age and average meal frequency.The relationships between the groups of FVS, DDS and BMI were analysed using a multinomial logistic regression model.Odds Ratio (OR) was used to report the strength of association between the proportions of vitamin A and haem iron rich foods consumption between urban and rural areas.Unless specified, p value < 0.05 was considered as statistically significant.

Socio-demographic study
The study was undertaken in seven kebeles in urban and rural areas of North Shewa zone of Amhara Regional State, Central Ethiopia.A total of 700 participants were recruited.But, 640 were involved in the study with a response rate of 91.4%.The remaining 8.6% were excluded because of their refusal and absence during the study period.Table 2 presents the socio-demographic characteristics of the study participants.Most participants belonged to Amhara ethnic group (93.5%) and Orthodox Tewahido Christian (89.8%).The median age

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al.

Dietary patterns
About 130 food items were identified in the study areas (See additional file 1).The main dietary patterns were included cereals, vegetables and legumes.Almost all subjects consumed starchy staples (99.7%) and about 58% consumed legumes cooked with oils and fats (99.2%) for the whole week Table 3.In every day meal, 95.6% consumed the food group of other fruits and vegetables Table 4. Dairy products (62.4%), dark green vegetables (49.69%), meat (37.9%) and, other vitamin A rich fruits and vegetables (30.35%) were consumed at least once in a week Table 4, 5. On the other hand, organ meat (2.6%) and fish (3.6%) were seldom consumed by the subjects.The food consumption patterns were significantly different between urban and rural areas (P<0.05).

Meal Frequency
The median meal frequency was 3 (range= 1 to 5).Comparing its distribution, average meal frequency had statistically significant difference across urban and rural areas (P<0.001).

Food variety score
The median FVS was 16 (range= 8 to 25) per week.Urban and rural dwellers had a significant difference in FVS (P<0.001)Table 6.More than 98% of participants had poor and fair FVS in the areas Figure 1.There was also a significant FVS difference between socio demographic variables such as occupation (P<0.001),educational status (P<0.001) and family size (P<0.001).Spearman's rank correlation showed that FVS had a positive association with DDS (r= 0.502, P<0.001) and BMI (r= 0.145, p < 0.001).However, it had a negative correlation with average meal frequency (r= -0.102, P = 0.01).The results of regression model revealed that educational status and family size had significant influences on FVS (P< 0.05) Table 7.
After controlling for occupations and family size, educational status had a significant influence on DDS Table 7.

Vitamin A and haem iron indicators
Table 8 and 9 indicate the food groups that were used for the analyses of the consumption of vitamin A and haem iron rich foods.Vitamin A can be obtained from foods, either as preformed retinoids (with biological activity of retinol) in animal products or as pro-vitamin A Carotenoids, mainly β-carotene in plant products.Vitamin A and haem iron intake are usually expressed as retinol activity equivalent (RAE) and mg/100g, respectively.The recently accepted conversion factor for pro-vitamin A such as β-carotene is 12, for β-cryptoxanthin and α-carotene is 24, meaning that 12µg β-carotene and 24 µg β-cryptoxanthin or α-carotene, respectively, supposedly exert the activity of 1µg vitamin A [19,20].
Percentages for consumption of vitamin A and haem iron rich food groups were estimated using the first day data.Of 640 participants, 39.7% consumed either plant or animal source of vitamin A and 13.7% consumed organ meat, flesh meat or fish source of haem iron.In other words, the risk of vitamin A deficiency was 60.3% and about 86% of the consumers did not obtain animal source of iron.The consumption of Animal Source Food (ASF) was 35.4%.
The odds of consuming all types of vitamin A rich food groups in urban settings were 1.69 times higher than the odds of rural settings.Similarly, haem iron rich food groups were 9 times more likely to be consumed in urban settings than rural settings Table 10.As indicated in Table 11, the consumption of food groups rich in vitamin A and haem iron were significantly different across FVS and DDS (P<0.05).

Vitamin D rich foods and iodized salt consumptions
Vitamin D rich food sources such as fish, organ meat and sun treated mushroom were consumed by 3.6%, 2.6% and 4.0% of participants, respectively.This indicated that more than 95% of the study participants were at risk of vitamin D deficiencies.Salt iodization is basically a safe and effective strategy for the prevention and control of iodine deficiency disorders.Salt consumption rate was very high, however, only 69.5% of subjects used iodized salt in their diet.This was far below the target of WHO iodine coverage (90%) [21].

Food taboos
About 20% of participants avoided one or more food items from their diet.Bread (3.1%), milk (2.8%), fermented injera (1.7%), raw beef (1.7%) and tomatoes (1.3%) were the major food items reported as food taboos.Table 12 shows the percentages of avoided food items from consumption.

Nutritional status
Anthropometric measurements showed that the median

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al. , respectively.Men and women had statistically significant difference in body weight and height measurements (P < 0.001).

Urban vs
Our study revealed that 6.9% of subjects were underweight, 17.1% were overweight and 4.1% were obese.This implied that the proportion of malnutrition in the area was 28.1%.Unlike body weight and height, men and women did not have a significant difference in BMI (P= 0.164).But, there was a statistically significant difference in BMI across urban and rural settings (P=0.028)Table 6.The link between BMI and DDS was limited.

Dietary Patterns
We identified about 130 food items.The major dietary patterns composed of cereals (teff, wheat and barley), vegetables (onion, green pepper, tomato and cabbage), legumes (peas, faba bean and lentils), oils (cooking oil) and spices (salt).All these food items are the ingredients of injera and thick stew made from flour of roasted legumes ('shiro wot').The trend of taking hot beverages (coffee and tea) with sweets (sugar) was habituated by almost all people.In line with this finding, other studies also reported cereals, vegetables, legumes and oils as the main staples in Ethiopia [16,22].

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al.
Relying on such dietary patterns implied that starchy staples and legumes are the predominant sources for energy and protein, respectively.Energy-dense foods, especially mixtures of sugars and fat, tend to be more palatable than foods of low energy density and high-water content [23].Excessive intake of beverages and sweets containing added sugar could be a driving force behind obesity epidemic [24].
Less frequently, food groups containing dairy products (milk, butter, butter milk, yogurt and cheese), dark green vegetables (kale, spinach and lettuce), meat (beef, lamb, goat meat and chicken) and other pro-vitamin A rich fruits and vegetables (apricots, mango, carrots and pumpkins) were included in the dietary patterns.This was substantiated by the reports of Workicho, et al. and Amare, et al. in which they indicated that fruits and animal products were less frequently consumed in Ethiopia [16,25].Although the country has a very large livestock population, the availability of meat and other animal products for local human consumption is limited mainly due to economic reasons [26].
We also identified that the dietary patterns rarely entailed food groups containing fish (fresh fish) and organ meat (liver, kidney, heart and tripe).Despite abundant resources, fish consumption in Ethiopia is very limited.This is due to cultural factors and poor connections between production areas and markets.Fish is mostly consumed in large towns during periods of religious fasting [26].There was also a limited access to organ meats.One of the reasons could be infection.Most of the time, livers from cattle and sheep are infected by internal parasites and as the result they are condemned from consumption.
Our results showed that dietary patterns were significantly different in urban and rural settings (P < 0.05).The difference could be attributed to availability and accessibility of food groups.Urban people are very close to the market where much variety of foods could be available.Although all people could not have equal access to food varieties because of affordability, the case for rural people is even worse.Large numbers of rural people are living at subsistence level and far away from the market so that they have less access and economic power to purchase food varieties with high price.

Meal frequency
The median meal frequency per day was 3 with a range of 1to 5. But, another study reported a range of 2 to 3 meal frequency per day [27].This implied that the lowest consumption rate was 1 and the highest was 5.The consumption rate significantly varied in urban and rural areas (P< 0.001).This could be justified by the difference in food groups availability and accessibility in urban and rural settings.

Food varieties
The median FVS was 16 per week but the range varied from 8 to 25 per week.Urban dwellers had a higher FVS as compared to rural dwellers.Based on the classification made by Savige, et al. 98% of people had FVS between poor and fair dietary adequacy [12].This result is prone to seasonal fluctuation.The scenario could be even worse during low production season in rural settings as the present study was conducted during harvesting season.FVS had a positive correlation with DDS (r = 0.502, P<0.0001) and BMI (r = 0.145, P<0.0001).But, it had a negative correlation with average meal frequency (r = -0.102,P=0.01).This inverse association suggested a monotonous type of diet.Besides, Kant explained that consuming some food items more frequently means that other food items are being consumed less frequently [28].
Socio demographic characteristics such as educational status and family size were linked to FVS, but their impacts were different.Educational status had a positive influence on FVS.This implied that educated persons better understand the health benefit of consuming nutritious foods and spend much budget on food varieties.This was corroborated by other studies done in Ethiopia and in Tanzania [16,29].On contrary, family size had a negative influence on FVS.Increasing the members of family without increasing income could deter the access to food varieties.Income and supply of foods had great impacts on the dietary diversity of food consumed [30].

Dietary diversity
Dietary diversity is a qualitative measure of food consumption which evaluates the dietary quality of the individuals.Based on the guideline for individual DDS nine food groups were used for assessment and the median DDS was 3.43 (range = 1.14 to 5.57).This was comparable with the mean DDS of 3.4 reported by Weldehaweria, et al. among lactating women in Tigray, Ethiopia [13].In the same region, another study reported a median of 5 DDS, but 14 food groups were used for evaluation [22].Hence, it is very difficult to compare the three results owing to the difference in study subjects and number of food groups used for counting.The implication of the median 3.43 DDS was that half of the people at least included 3 food groups in their diet.Mostly, starchy staples, vegetables and legumes were involved in the dietary patterns.About 96% of people in the study areas had DDS below an average 4.5.A diet of at least 4 DDS was valid as nutritionally adequate, but below 4 DDS represented poor diversity [32,33].DDS was directly associated with BMI and average meal frequency.After controlling for age group, occupation, marital status and family size, the influence of educational status on DDS was significant.This was supported by Workicho,et al. and Mbwana,et al. [16,29].However, there were reports that showed the inverse relationship between education and DDS [25,34,35].The explanation given was that although some people particularly women were educated; their employment rate was very low and have less income as the result they relied on poor nutrition.

Vitamin A and iron indicators
DDS can be used as a proxy indicator to assess the likelihood of achieving micronutrient requirements [16].Micronutrients can be obtained from vegetables, fruits and Animal Source Foods

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al.
(ASF).Failing to consume such kind of foods regularly may impair the immune systems and prone to infectious diseases.In the present study, consumption of vitamin A and haem iron rich food groups were assessed using the first day data of food consumption.
The results showed that 39.7% of people consumed either plant or animal source of vitamin A and 13.7% consumed organ meat, flesh or fish as source of haem iron.This implied that the remaining 60.3% was at risk of vitamin A deficiency and 86.3% was unable to get haem iron sources of foods.According to WHO definition, when food groups with high vitamin A content are consumed less than three times in a week by three fourth or more of vulnerable groups, there is a high risk of inadequate vitamin A status [36].Given this definition, the result of the present study revealed that there were high risks for vitamin A and iron deficiencies in Central Ethiopia.haem iron rich food groups was significantly different across FVS and DDS (P < 0.05).This suggested that people who are consuming less variety of food items and diversity of food groups are less likely to incorporate food groups rich in vitamin A and haem iron in their diet.

Vitamin D and iodine indicators
Low intake of vitamin D was realized in the study areas.Very few people consumed fish (3.6%), organ meat (2.6%) and sun treated mushrooms (4%).Although vitamin D rich foods are the second sources of vitamin D next to sunshine Keflie, et al. in their review paper reported the predictors of vitamin D deficiencies in tropical African countries.Taking the predictor factors into account, the risk of vitamin D deficiencies could be anticipated to be very high.Iodine consumption was also assessed, and the result revealed that 69.4% of people consumed iodized salt albeit high salt consumption rate.This implied that salt iodization coverage did not reach to at least three fourth of the communities.However, WHO suggested 90% coverage for the prevention and control of iodine deficiency disorders [21].In other words, more than one fourth of the people are at risk of iodine deficiency disorders.

Food taboos
Food taboos were another concern.One fifth of people avoided one or more food items from their diet.The major reasons ascribed to food taboos were culture and health related problems.Some people usually avoided consumptions of raw foods such as tomatoes, vegetables, beef and milk due to their fear for infectious diseases; fermented injera and bread for stomach ache; and eggs and goat meat for cultural reasons.

Nutritional status
The results of BMI (median=22.05;range= 13.49-40.21kg/m 2 ) illustrated that 28.1% of people were malnourished.Of whom, 6.9% were underweight, 17.1% were overweight and 4.1% were obese.The proportion of overweight people was larger than the proportions of underweight and obese.This suggested that overweight has become a serious public health concern followed by underweight and obesity.There is a perception among many Ethiopian communities that overweight and being obese are indicators for wealth and health status.BMI had a statistically significant difference across urban and rural settings.The proportion of overweight and obesity were like the report of Amare, et al. in Gondar town of Ethiopia (21.3%) [25].But, the proportion of overweight alone was higher than those reported among adolescent girls in rural Southern Ethiopia (13.8%) [27].This suggested in general that malnutrition is the major public health problem in Ethiopia.
After the socio demographic characteristics were controlled, the link between BMI and DDS became insignificant.Savy, et al. described that the socio demographic and economic context could reduce the strength of the link between nutritional status and DDS [8].This was explained that nutritional status was not We compared the consumption of vitamin A and haem iron rich food groups in urban and rural settings.The results showed that urban people were nearly 1.7 times and 9 times more likely to consume vitamin A and haem iron rich food groups than rural people, respectively.This, in turn, implied that the risks of vitamin A and iron deficiencies would be higher among rural communities than urban communities.This was corroborated by the report of Alaofe, et al. that vitamin A and iron deficiencies were high among rural communities particularly women and their children in Northern Benin [37].The consumption of vitamin A and

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia
Copyright: © 2018 Keflie TS, et al.
only determined by the quality of food but also the quantity of the foods consumed.
In several studies done elsewhere, height less than 1.45m was used as a cut-off point for determination of stunting in women [39][40][41].Based on this threshold, the anthropometric results indicated that 4.6% of people were stunted, of whom three fourth were women.The proportion of stunted women was slightly comparable to the report of 2.2% from a study among lactating women in Tigray, Ethiopia [22].Even though, the proportion of underweight women was higher than that of men, the nutritional status was not significantly different.This showed that both men and women were affected by malnutrition without any difference.And hence, the nutritional intervention measures should give emphasis on both genders.

Limitations
Although this study has the strength of dealing with dietary patterns, nutritional adequacy and nutritional quality, the dietary assessment instruments used to define the dietary patterns are based on self-report and may inflict some levels of report bias.This study does not contain data on seasonal variations of food consumption as it is a community based cross-sectional study.

Conclusions
In conclusion, the people of North Shewa, Central Ethiopia have cereal and legume based dietary patterns.Almost all of them have poor dietary adequacy and nutritional quality, and 28.1% are malnourished.Overweight and obesity are the upcoming nutritional problems besides under nutrition.Family size and educational status determine FVS.But, the later determines DDS.Related with low frequency of consumptions, the risks for vitamin A, vitamin D, iron and iodine deficiencies are very high.All these nutritional problems underlined the implications of nutritional interventions.Therefore, by giving emphasis on the improvement of food and nutrition security, and considering the real situations of the area, the following recommendations are made: 1. Improving meal frequency, food varieties and diet diversities;

Figure 1 :
Figure 1: Food variety scores in different locations

2 .
Creating awareness of the nutritional benefits of consumption of locally available food items including edible wild plants like stinging nettle (Urticasimensis); 3. Demonstrating the idea of balanced diet in the garden or kitchen garden; 4. Developing food based dietary guidelines; 5. Promoting nutrition sensitive agricultural practices; and 6.Promoting micronutrient enriched staple food.

Table 1 :
Food groups used for dietary diversity score *

and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia Copyright: © 2018 Keflie TS, et al.
Additional file 1: Food items identified in North Shewa, Ethiopia Atmit, very thin barley porridge Kita, unleavened flat barley bread Endushdush, soaked and roasted faba bean Atmit, very thin wheat porridge Kita, unleavened flat teff bread Fool, pureed stewed faba bean Besso, roasted and milled barleyflour served with butter Kita, unleavened flat wheat bread Nifro, boiled chickpea Biscuit, homemade fried dough bread Kolo, roasted and mixed barley, chickpea and pea Nifro, boiled faba bean Bonbolino, homemade fried dough bread containing sugar Kolo, roasted and mixed wheat, chickpea and sunflower Nifro, boiled faba bean and maize Fitfit, pieces of teff injera mixed with pea flour, onion and oil sauce Tirosho, flat barley bread dough covered with butter Dietary Patterns Avocado Butter Citation: Keflie TS, Samuel A, Christine L, et al. (2018) Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia.J Nutrition Health Food Sci 6(1):1-16 DOI: 10.15226/jnhfs.2018.

Table 3 :
Percentages of the consumption frequencies of starchy staples, legumes and others per week *Statistically significant

Table 4 :
Percentages of the consumption frequencies of fruits and vegetables per week

Dietary Patterns and Risk of Micronutrient Deficiencies: their Implication for Nutritional Intervention in Ethiopia Copyright: © 2018 Keflie TS, et al.
*Statistically significant

Table 5 :
Percentages of the consumption frequencies of meat, organ meat, eggs and dairy per week *Statistically significant

Table 6 :
FVS, DDS and BMI distribution across urban and rural settings

Table 7 :
Prediction of the effect of explanatory variables on dietary scores and BMI using multiple linear regression model * Significant contribution

Table 8 :
Vitamin A rich food groups used in vitamin A analysis

Table 11 :
Vitamin A and haem iron rich food groups consumption across FVS and DDS * Statistically significant

Table 12 :
Food items avoided from the diet