scholarly journals Profile of iron deficiency anemia among junior high school students

2001 ◽  
Vol 41 (2) ◽  
pp. 111
Author(s):  
Dewi Iriani ◽  
Alan R. Tumbelaka ◽  
Sri Sudaryati Nasar

Iron deficiency anemia (IDA) is a serious significant public health problem, since it’s negative impact on physicaland psycological development, behavior and work capacity. There are many risk factors influencing the development of IDA.A cross-sectional study has been conducted in 301 Junior High School students at East Jakarta in January-February 2000.A structural questionnaire, physical, cell blood count (CBC) and Serum Iron ( SI ) examinations were performed. We foundsome of the many variables were connected with IDA by using bivariat analysis. Anemia was found in 41 out of 301 students(13,6%) and only 25 children (8.3%) suffered from IDA. Among 179 female students, only 33 children (18.5%) were anemicand 20 out of 33 (12.0%) have IDA. Bivariat analysis revealed a significant association between IDA with sex, parent’seducation, food frequency questionnaire (FFQ) scores, and menstruation. It is concluded that the prevalence of IDA in thisstudy was lower than found in some previous studies in Indonesia. Gender, menstruation, low educated parents, and low FFQscores were risk factors for IDA.

1998 ◽  
Vol 68 (8) ◽  
pp. 334-338 ◽  
Author(s):  
K. Lynne Robinson ◽  
James H. Price ◽  
Cynthia L. Thompson ◽  
Hans D. Schmalzried

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Fumio Miyashita ◽  
Chiaki Yokota ◽  
Tatsuo Amano ◽  
Yasuteru Inoue ◽  
Yuya Shigehatake ◽  
...  

Background and Purpose: School-based programs of stroke enlightenment would be promising means to improve prevention of stroke as well as to spread the knowledge of stroke. Junior high school education is compulsory in Japan. We developed an educational system of stroke for junior high school students and teachers. Our purpose is to verify the effectiveness of this educational system to acquire knowledge of stroke for junior high school educations. Methods: Subjects were 100 students in the 3 rd grade of a public junior high school (40 girls, 14-15 years old). A stroke neurologist gave 45 minutes’ lesson in stroke to 25 students (S group) and 1 schoolteacher of health education by use of our educational system. A stroke neurologist also performed instructions to the schoolteacher how to use our stroke educational system to the students. The system includes stroke signs, symptoms, the FAST massage (Facial droop, Arm weakness, Speech disturbance, Time to call 119) and risk factors. After instructions by the stroke neurologist, the schoolteacher performed the lesson using the same educational system to the other 75 students (T group). Questionnaires on stroke knowledge (total 12 items for stroke signs and 10 items for risk factors) were examined for all students at the baseline and immediately after the lesson. Results: The total scores were not significantly different between the 2 groups either at the baseline or immediately after the lesson. In the S group, the items of correct answers on stroke signs[median 11(IQR 8-11) vs. 6(6-8.5) , P<0.001 ]and stroke risk factors [9(8-9) vs. 7(5-7.5), P<0.001] significantly increased after the lesson than at baseline. In the T group, the items of correct answers on stroke signs [10(8-11) vs. 7(6-9), P<0.001 ]and stroke risk factors [8(7-10) vs. 7(6-8); P<0.001]also significantly increased. On the FAST massage, there is no significant difference between 2 groups (73% vs. 92%; P=0.056). Conclusions: The stroke education program using our educational system would be promising means for junior high school educations.


Author(s):  
Min-Pei Lin

The coronavirus disease 2019 (COVID-19) outbreak has significantly disrupted normal activities globally. During this epidemic, people around the world were expected to encounter several mental health challenges. In particular, Internet addiction may become a serious issue among teens. Consequently, this study aimed to examine the prevalence of Internet addiction and identify the psychosocial risk factors during the COVID-19 outbreak. This study was constructed using a cross-sectional design with 1060 participants recruited from among junior high school students around Taiwan using stratified and cluster sampling methods. Taiwan’s first COVID-19 case was diagnosed on 28 January 2020. New cases exploded rapidly in February, and as a result, participants were surveyed during March 2 through 27 March 2020. The prevalence of Internet addiction was found to be 24.4% during this period. High impulsivity, high virtual social support, older in age, low subjective well-being, low family function, and high alexithymia was all independently predictive in the forward logistic regression analyses. The prevalence rate of Internet addiction was high among junior high school students during the COVID-19 outbreak. Results from this study can be used to help mental health organizations and educational agencies design programs that will help prevent Internet addiction in adolescents during the COVID-19 pandemic.


2020 ◽  
Vol 8 (2) ◽  
pp. 156
Author(s):  
Putu Ayu Widyary Dewanti ◽  
Retno Adriyani

Background: Dental caries in children is a common multifactorial dental health problem. There are some important risk factors in the incidence of dental caries in children. Purpose: The aim of this study was to determine the incidence of dental caries and the relationship between risk factors and dental caries in 7th grade students in Rembang, Central Java. Method: An observational research design was applied, through the use of a cross-sectional study. The study population was 574, with a total sample of 75 respondents. The research sample was determined using a random sampling method. The locations of this research are SMPN 1 Lasem and SMPN 2 Rembang, Rembang, Central Java. This study was conducted between May and August 2018. Data collection techniques included dental examination for dental caries and a questionnaire to determine the risk factors. Analysis of the study was conducted via a chi-square statistical test. Results: Of the respondents, 46.67% had active caries. There was a relationship between a history of caries and a current caries incidence (p = 0.01) and between the time of toothbrushing and caries incidence in grade 7 junior high school students in Rembang Regency, Central Java (p = 0.01). Conclusion: A previous history of caries and the time of toothbrushing have a relationship with the incidence of dental caries in 7th grade junior high school students in Rembang Regency, Central Java.


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