| Objective: The purpose of this study was to investigate the current consumption of raw vegetables,raw meat,raw fish,shrimp and crab meat by residents in ethnic minority rural areas in Guangxi,and to assess the risk of foodborne diseases among ethnic minority residents in Guangxi;Analyze the consumption of three kinds of raw food by residents at different levels,explore the influencing factors that affect residents’ consumption of raw food,and provide theoretical support for better promoting the healthy and healthy diet of residents in ethnic minority rural areas in Guangxi;Research to find out the reasons that caused residents to eat unhygienic diet,and provided reference for relevant departments to better prevent various food-borne diseases.Methods: The multi-stage sampling method of stratified and cluster sampling was used to sample the survey area and local residents in turn.Calculate the sample size according to the sample size estimation method of the cross-sectional survey population rate.Under the leadership of local village cadres with a junior high school education level or above,the investigator conducted a one-to-one review of the raw food situation with the survey subjects,recorded the interview content on the questionnaire,and the village cadres acted as translators for the survey subjects with communication difficulties.Personal information was collected by investigators using a structured scale "Investigation on Raw Food Status of Residents",and household information was collected by investigators using a structured scale "Investigation on Raw Food Status of Households",using discrete trend method,discrimination analysis method,and related The coefficient method and factor analysis method are used to evaluate the scale,and the scale was evaluated by methods such as test-retest reliability,structural validity,split-half reliability,cronbach coefficient,content validity,and standard correlation validity.Data entry adopted two-person double entry to check and correct inconsistent records;use Epidata3.0 to enter and export questionnaire data.Use SPSS22.0 to analyze the data,including general statistical description(continuous variables were described by mean ± standard deviation,skew distribution was described by interquartile range,categorical variables are described by frequency),chi-square test,single factor logistics regression analysis,multi-logistics regression analysis and other statistical methods to find factors that affect residents’ consumption of raw food,the test level was P<0.05 as a difference,and P<0.001 as a significant difference.Results: There were 2441 people who had the habit of eating raw vegetables,accounting for 54.4% of the total survey;392 people ate raw meat,accounting for 8.7% of the total survey;426 people ate raw fish,shrimp and crab meat,accounting for 9.5% of the total survey.There were 1144 households with a tradition of eating raw vegetables,accounting for 68.4% of the total number of households surveyed.The time spent on eating raw vegetables by the surveyed residents was mainly distributed in daily life and festivals.Among them,1122 households ate daily,accounting for 98.1% of households eating raw vegetables,and 22 households ate raw vegetables during festivals,accounting for 1.9% of households eating raw vegetables.There were 256 households with the tradition of eating raw meat food,accounting for 15.3% of the total surveyed households;46 households ate daily,accounting for 18.8% of the total edible households,192 households ate on holidays,accounting for 75% of the total edible households,34 households eat when receiving guests,accounting for13.3% of the total number of households eating.Under different variable levels,residents’ consumption of raw vegetables,different gender,ethnicity,age,education level,marital status,household head’s education level,household head ’ s corresponding raw food consumption,household per capita income,household consumption of corresponding raw food traditions,except for residents with different education levels There was no statistically significant difference in the consumption of raw vegetables(P>0.05),and the differences in the consumption of the three types of raw food among residents of the above different levels were all statistically significant(P<0.05).Multivariate logistic regression analysis showed that the consumption of raw vegetables by residents is similar to the customs of women,Han nationality,illiterate,1-7 years old,unmarried household head,illiterate education level,household head not eating raw vegetables,and household not eating raw vegetables.Ratio,male(OR=1.26,95%CI:1.08-1.47);ethnicity is Mulao(OR=0.37,95%CI:0.27-0.50),Maonan(OR=0.51,95%CI:0.38-0.68));education level was literacy(OR=2.19,95%CI: 1.55-3.10),elementary school(OR=1.62,95%CI: 1.26-2.08),junior high school(OR=1.88,95%CI: 1.39-2.54),High school technical secondary school and above(OR=1.92,95%CI: 1.26-2.92);age group was 1-13 years old(OR=0.66,95%CI: 0.47-0.92),14-20 years old(OR=0.43,95 %CI: 0.26-0.70),21-65 years old(OR=1.49,95%CI: 0.89-2.51).The consumption of raw meat was compared with that of females,unmarried,Han nationality,1-7 years old,unmarried head of household,illiterate head of household,head of household does not eat raw meat,and households without the custom of eating raw meat,male(OR=3.13),95%CI:2.22-4.40),married(OR=0.42,95%CI:0.21-0.85),Miao(OR=4.28,95%CI:1.81-10.14),Dong(OR=5.31,95%CI):2.17-12.94),8-13 years old(OR=3.95,95%CI: 1.35-11.53),14-20 years old(OR=8.59,95%CI:2.53-29.12),21-65 years old(OR=47.94,95%CI: 13.21-174.01),65 years of age or older(OR=27.35,95%CI: 7.54-99.15),the head of the household was married(OR=2.37,95%CI: 1.07-5.26),and the education level of the head of the elementary school(OR =0.42,95%CI: 0.25-0.72),the head of household’s education level was junior high school(OR=0.37,95%CI: 0.20-0.67),the head of household’s education level was high school technical secondary school and above(OR=0.39,95%CI: 0.17-0.90)),the head of the household ate raw meat(OR=21.86,95%CI: 13.67-34.96),and the family had the habit of eating raw meat(OR=3.53,95%CI: 2.15-5.78).The consumption of raw fish,shrimp and crab meat by residents was similar to that of female,Han nationality,illiterate,1-7 years old,the head of the household was unmarried,the head of the household did not eat raw fish,shrimps and crabs,and the family did not eat raw fish,shrimps and crabs.The per capita income level was lower than that of residents,men(OR=3.11,95%CI: 2.19-4.44),Zhuang(OR=4.15,95%CI:1.91-9.05),Dong(OR=2.51,95%CI: 1.10-5.72),education level was junior high school(OR=2.24,95%CI: 1.17-4.30),age 14-20 years(OR=35.41,95%CI:10.88-115.21),20-65 years old(OR=80.35,95 %CI: 23.44-275.41),65 years of age or older(OR=47.41,95%CI: 14.17-158.57),the head of the household ate raw fish,shrimp and crab meat(OR=41.37,95%CI: 24.97-68.55),the family had food The food habits of raw fish,shrimps and crabs(OR=2.45,95%CI:1.47-4.07),and the per capita income of households were relatively high(OR=0.55,95%CI: 0.31-0.97).Conclusions: The consumption of raw vegetables was more common among residents in ethnic minority rural areas in Guangxi.The consumption of raw fish,shrimp and crab meat was the second,and the consumption of raw meat was less than the other two types of raw food.Different types of raw food had different main eating times.Men were more likely to eat raw foods than women;education levels had inconsistent effects on different types of raw foods;marital status had a greater impact on residents’ consumption of raw foods;residents of different ethnic groups had special raw foods;the older they were,the easier it was to eat raw meats.Family factors had a strong influence on residents’ raw food behavior.The household head’s marital status,raw food behavior,and the family’s raw food customs directly affected residents’ eating habits;family income per capita had a greater impact on residents’ consumption of raw meat food.In Guangxi,if the residents’ food was contaminated,the residents were at greater risk of suffering from food-borne diseases. |
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