Background and Aim: In every age of history, human beings have been afflicted with the fear of disease. Undoubtedly, cancer is among the most concerning diseases; cancer pain is among the major pains. The present study aimed to compare the effects of cognitive-behavioral group therapy and mindfulness-based cognitive therapy on multidimensional pain symptoms in patients with breast cancer. Methods & Materials: The present study was applied concerning the purpose and applied a quasi-experimental with pretest-posttest, a two-month follow-up, and control group design. The statistical population was all women with breast cancer referring to Tehran Cancer Research Center in 2018 who were selected by convenience sampling method, consisting of 30 patients. They were randomly divided into two groups of intervention and the control group. The repeated-measures Analysis of Variance (ANOVA) was used to analyze the obtained data. The research instrument was a multidimensional pain questionnaire (West Hyun-Yale) to evaluate multiple pain indices. Results: The current study results suggested that cognitive-behavioral therapy and mindfulness-based cognitive therapy were effective on pain experience (P<0.001); however, there was no significant difference between the intervention groups respecting pain experience. Conclusion Based on the present research findings, cognitive-behavioral therapy and mindfulness-based cognitive therapy impacted the management and pain intensity of patients with breast cancer.
Background: Obsessive-Compulsive Disorder (OCD) is a serious neuropsychiatric disorder. The clinical prominence of the OCD symptoms dimensions and Brain-Derived Neurotrophic Factor (BDNF) Val66Met polymorphism are of significant importance. Objectives: The present study aimed to investigate the symptom dimensions and BDNF val66Met polymorphism genotype in Iranian patients with OCD. Materials and Methods: A total of 83 patients diagnosed with OCD according to the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM5) criteria, and 83 matched controls were included this case-control study. The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) was used to investigate symptom dimensions. In addition, BDNF val66Met polymorphism was genotyped using Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCRRFLP) method. Results: The obtained data indicated that the most prevalent obsession was contamination (62.6%) and the most prevalent compulsion was cleanliness (69.8%). Furthermore, there was a significant relationship between the genotypes of BDNF val66Met polymorphism in OCD (P<0.01). Besides, carrying the” T” allele confers increased the risk for the presence of OCD [χ2=4.7, P=0.003; OR (95%) 1.93 (1.24-2.99)]. Conclusion: The symptoms dimensions of OCD in the Iranian sample were similar to other populations. Moreover, the findings suggested an association between BDNF val66Met polymorphism genotype and OCD in the explored Iranian sample. The inheritance hypothesis for the TT genotype was the recessive model.
This study aimed to compare the effectiveness of the emotion regulation method based on the Gross model and muscle relaxation technique on perceived stress, anxiety, and resilience in patients with coronary heart disease (CHD). Material & Methods: This study quasi-experimental study had a pretestposttest design and follow-up and control groups. The statistical population included all patients in the age range of 30-50 years with coronary heart disease who were referred to medical centers and private cardiology clinics in Ilam, Iran, in 2020, of whom 60 people were selected using a random sampling method and divided into three groups by random distribution method. The data collection tools included standard scales of perceived stress, anxiety, and resilience. (Ethic code: IR.IAU.PIAU.REC.1399.010) Findings: The results of repeated measures analysis of variance showed the effectiveness of Benson's relaxation exercises on perceived stress, anxiety, and resilience as well as the effectiveness of emotion regulation training based on the Gross model on perceived stress and anxiety in patients. The comparison of the two treatment models showed that Benson's relaxation exercises could reduce patients' perceived stress and anxiety more effectively. However, emotion regulation training based on the Gross model has been more effective in increasing patients' resilience than Benson's relaxation exercises. Discussion & Conclusion: Based on the obtained results, emotion regulation training based on the Gross model and muscle relaxation exercises can be used as an effective intervention to complement medical treatment and improve patients' general health.
Introduction: The present study was conducted to evaluate the effect of a family-centered sensory diet program on the impulsivity in children with attention deficit hyperactivity disorder (ADHD). Materials and Methods: This is a quasi-experimental study with a pretest-posttest design with a control group. The study population included all children with ADHD aged 6-12 years in Tehran, Iran referred to the clinics of Hasti, Bahar, and Masir-e Sabz in 2020. Of these, 30 children were selected using a convenience sampling method and randomly divided into two groups of intervention and control. The intervention group underwent 12 sessions of a family-centered sensory diet program, 3 days a week, each for 45 minutes based on the Wilbarger protocol. The used tools were the Wechsler intelligence scale for children-Fourth Edition to test intellectual ability and the Conners’ parent rating scale to diagnose ADHD in children. Independent t test and analysis of covariance (ANCOVA) were used in SPSS software v. 20 for data analysis. Results: In this study, the mean age of participants was 9.56±4.38 years, including 11 girls (36.6%) and 19 boys (63.3%), and the mean age of mothers of these children was 34.23±6.9. The mean impulsivity scores of children in the intervention group decreased and the results of the ANCOVA showed a statistically significant difference in the mean posttest scores between the two groups (P=0.001). Conclusion: The family-centered sensory diet program has a positive effect on the impulsivity of children with ADHD. It is recommended that therapists use the sensory diet program as a complementary therapy along with other therapeutic interventions.
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