ABSTRACT
Methods: The sample for this quasiexperimental pretest-posttest with a two-month follow-up design comprised nine individuals aged between 18 and 55 years, selected using a convenience sampling method. The intervention consisted of a 2-month group leisure participation program, conducted twice a week, followed by a 2-month follow-up period. Primary outcome measures included occupational performance and occupational balance, and secondary outcome measures were leisure participation, quality of life, and drug craving. Outcome measures were assessed three times: preintervention, postintervention, and after the follow-up period. The outcome measures included the Canadian Occupational Performance Measure (COPM), Occupational Balance Questionnaire-11 (OBQ11), Nottingham Leisure Questionnaire (NLQ), 36-Item Short-Form Health Survey (SF-36), and Desire to Drug Questionnaire (DDQ). Data analysis was performed using the Friedman test and Wilcoxon signed-rank test as a post hoc procedure, with a significance level set at 5%. Results: The findings showed significant improvements in participants' occupational performance in postintervention and follow-up assessments (p < 0.01, r = 0.59) and better occupational balance from pre- to postintervention (p < 0.01, r = 0.59) and after the follow-up period (p < 0.01, r = 0.60). Furthermore, significant enhancements were observed in leisure participation, quality of life, and a reduction in drug craving. Conclusion: The findings indicate that leisure intervention positively impacted both occupational performance and occupational balance, suggesting its potential as a beneficial therapeutic approach for individuals with substance use disorder. Additional research is warranted to delve deeper into and validate the effectiveness of leisure intervention within this specific population.
Subject(s)
Occupational Therapy , Substance-Related Disorders , Humans , Adolescent , Young Adult , Adult , Middle Aged , Occupational Therapy/methods , Pilot Projects , Quality of Life , Canada , Leisure ActivitiesABSTRACT
BACKGROUND: Osteoarthritis is one of the most prevalent joint diseases in older adults. Since hands play a key role in daily activities, their impairment causes disability and reduction of independency. The present study aimed to investigate the effect of using Kinesio tape on pain, range of motion (ROM), hand strength, and functional abilities in patient with hand osteoarthritis (HOA). METHODS: In this randomized clinical trial study, 38 patients with the diagnosis of HOA were selected and randomly assigned to Kinesio tape plus exercise (KT-EXE) and exercise (EXE) groups. Each group included 19 subjects who participated in an 8-week intervention. Visual analog scale, Disabilities of the Arm, Shoulder, and Hand questionnaire, as well as goniometer and dynamometer measurements, were used to assess pain severity, upper extremity functional disabilities, ROM, and grip strength, respectively, before and after the intervention and at 2 months of follow-up. RESULTS: There was no significant difference in pre-intervention scores between the two groups. Statistical analysis revealed significant improvement in pain, ROM, hand strength, and upper-extremity functional abilities after the intervention in KT-EXE and EXE groups. In addition, the follow-up analysis showed significant changes, compared to the initial assessments except for the pain in the EXE group. Results of the independent t-test revealed that change was significantly greater in KT-EXE group than that in the EXE group at post-intervention and 2-month follow-up assessments except for the wrist flexion and upper-extremity functional abilities at final evaluation. CONCLUSION: Obtained results of this study showed that Kinesio taping and hand exercise may have a positive effect on the improvement of pain, ROM, hand strength, and upper-extremity functional abilities in patients with HOA. In addition, these two methods can be simultaneously used for the rehabilitation of this condition.
ABSTRACT
INTRODUCTION: Several studies have conducted on impairments of executive functions in individuals with methamphetamine addiction; however, only a few have investigated the relationship between executive functions and duration of addiction or abstinence. This study was designed to assess the executive functions in methamphetamine-addicted individuals in relation to the duration of addiction or abstinence. METHODS: A total of 161 subjects aged between 20 and 45 years were categorized into three subgroups: currently abusing (n=41), abstinent (n=60), and control healthy individuals (n=60). A battery of standardized executive function tasks, including Stroop test, Wisconsin Card Sorting test, and Tower of London task, were administered. Data were analyzed using Pearson correlation coefficient, analysis of variance, and post hoc Bonferroni test with SPSS16.0. RESULTS: Methamphetamine-addicted and abstinent subjects performed worse than the controls. Methamphetamine-abstinent subjects performed better than the currently methamphetamine abusers in most executive functions. Duration of addiction and abstinence were correlated with executive dysfunctions. CONCLUSION: This study revealed that although executive functions may be improved by protracted abstinence, executive dysfunctions are not completely relieved, and specific attention to planning and implementation of intervention programs are necessary.
