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Background and objectives: Early childhood caries in childhood has a high prevalence. In the pre-school period, parents are the main providers of children's oral and dental health, so their participation can lead to the success of dental caries prevention programs. The present study was conducted to investigate the effect of a health promotion program using the PRECEDE-PROCEED model to promote the participation of mothers of preschool children in the fluoride varnish program. Materials and Methods: This research was an intervention study that was conducted based on the PRECEDE-PROCEED model from 2021 to 2023 in the city of Kermanshah. First, a qualitative study was conducted by selecting 20 mothers with a purposeful sampling method and using a semi-structured interview. Then, according to the results, an educational intervention was designed and the number of 88 mothers was selected as available. The data collection tool was a valid and reliable researcher-made questionnaire and checklist, which was completed in two stages before and 2 months after the intervention. Data were analyzed using SPSS 20 software and analysis of covariance, generalized estimating equations, paired t, and McNemar tests and the significance level was considered equal to 0.05 in all tests. Results: The average age of mothers in the intervention group (31.84 ± 4.25) and in the control group (33.11 ± 4.26) years. The findings show the significant effect of educational intervention on improving the average score of predisposing factors from (75.31 ± 6.46) to (90.18 ± 3.50), reinforcement from (5.95 ± 0.98) to (7.88 ± 1.01), enabling from (19.11 ± 3.69) to (26.63 ± 1.94) And the frequency of participation of mothers from (13.63%) to (81.81%) in the said program 2 months after the intervention was compared to before And the intervention group had a significant difference in the average score of these factors compared to the control group (p<0.05). Conclusion: The results obtained from this study show the positive effect of an educational program using the PRECEDE-PROCEED model on the promotion of mothers' participation in the Fluoride Varnish Therapy program. Considering the comprehensiveness, flexibility, ability to evaluate and the commitment of this model to the principle of participation, it is recommended that the PRECEDE-PROCEED model be considered as a suitable solution for empowering and promoting people's participation in health programs. [ABSTRACT FROM AUTHOR]

Introduction: Autism is considered a neurodevelopmental disorder. Children with autism are known to have qualitative defects in communication and social interactions, as well as repetitive and limited behaviors. In addition, these children have deficits in joint attention. The present study aimed to determine the effectiveness of the joint attention training program on the neuropsychological abilities and mental flexibility of children with high-functioning autism aged 3 to 7 in Abadan City, Iran. Material & Methods: A semi-experimental design with pretest-posttest and a control group was conducted in 2021 for 30 children with high-functioning autism disorder in Fereshtagan and Noandish centers in Abadan, Iran. The sampling was performed in an accessible way and via the randomized balanced blocks method in the experimental and control groups. Moreover, the assignment and joint attention training program was implemented in the intervention group. The data were collected using the Autism Spectrum Screening Questionnaire (ASSQ, Ehlers and Gillberg, 1993), Continuous Performance Task (CPT, Connors, 2004), and Wisconsin Card Sorting Test (WCST, Grant and Berg, 1948). The obtained data were analyzed through the multivariate covariance test and at a significance level of 0.05 using the SPSS software. Results: In the intervention group, the mean (standard deviation) of neuropsychological abilities decreased from 7.82 (0.93) in the pre-test to 6.26 (0.84) in the post-test (P<0.001). In the intervention group, the mean (standard deviation) of cognitive flexibility decreased from 7.00 (1.00) in the pre-test to 6.22 (0.70) in the post-test (P<0.001). Discussion & Conclusion: Considering the effectiveness of the joint attention training program in improving neuropsychological abilities and mental flexibility, the implementation of this program is recommended for preschool counselors and psychologists to improve the conditions of children, especially those with high-functioning autism. [ABSTRACT FROM AUTHOR]

Introduction: Resistance training (RT) is an important part of athletes' preparation exercises with the aim of strengthening physical fitness, creating neuro-muscular adaptations and improving sports performance. The aim of this study was to investigate the effect of resistance training with weights on nerve conduction speed and functional and skill indicators of seven to ten-year-old gymnasts. Methods: In this study, 24 children with two years of experience in gymnastics (age: 8.5±1.5 years, weight: 32.10±9.40 kg, height: 135±13 cm) voluntarily Participated. Subjects were randomly divided into two groups including gymnastics training and gymnastics training + resistance training with weights. And they trained for 10 weeks. During the research, one group did general gymnastics exercises, and the other group did resistance training with weights three times a week in addition to gymnastics exercises. Before and after the exercises, NCV test, Sargent's jump muscle power tests, agility of 9x4m back-and-forth run, Wells' flexibility, and performing half-back, half-turn and balance skills of Angel were performed. Independent t-test was used to analyze the data. And a significance level of P<0.05 was considered. Results: The results showed that the NCV in the tibial and peroneal nerves increased significantly in the weight resistance training group compared to the general gymnastics training group. Also, muscle strength in Sargent's jump, agility in 4x9m back and forth running, and the performance of half-back and half-turn skills increased significantly (P<0.05). However, no significant change was observed in the flexibility with the Wells test (P=0.870) and execution of Angel's balance skill (P=0.552). Conclusions: 10 weeks of resistance training with weights significantly increases neuromuscular adaptations, NCV, muscle power, agility, and implementation of half-back and half-varus skills in gymnast children. [ABSTRACT FROM AUTHOR]

Introduction: Urinary control disorder is one of the most common disorders in children, which has important psychological consequences such as reducing selfconfidence, anxiety, etc. This research was conducted with the aim of evaluating aggression in children with daily urinary disorders. Material & Methods: This case-control study was conducted on 200 children aged 5 to 12 years in two groups (50 girls and 50 boys) and control (50 girls and 50 boys) who referred to the pediatric clinic of Amirkabir Arak Hospital in 1401 and with random sampling. Easy randomization and using Shahim's aggression questionnaire, the level of aggression was measured in two groups of cases and controls, and the data were analyzed using SPSS version 23 software. Results: In this study, 200 children, including 100 in the case group and 100 in the control group, with an average age of 7.17 years (±2.17) participated. No significant relationship was found between the two groups in terms of parents' education, place of residence, socio-economic status, number of children in the family, and history of mental illnesses in the parents. (P>0.05). The mean total score of aggression in the case group (±8.18) was 34.41 and in the control group (±5.17) it was 27.80. The total score of aggression and the mean score of reactive-overactive aggression and Physical aggression and relational aggression were significantly higher in the case group than in the control group (P<0.05). Discussion & Conclusion: In this study, children with daily urinary disorders were more aggressive than non-diseased children. Therefore, screening children with urinary disorders and, if necessary, psychiatric interventions such as teaching anger management methods are very important. [ABSTRACT FROM AUTHOR]