Relationship between emotional eating and nutritional intake in adult women with overweight and obesity: a cross-sectional study.

BACKGROUND: Emotional eating (EE) is particularly prevalent in overweight or obese women, who may turn to food as a way to cope with stress, sadness, or anxiety. Limited research has been conducted on the association between EE and nutritional intake. Therefore, present study was designed to explore this association in adult women with overweight and obesity. METHODS: In this cross-sectional study, the relationship between EE and nutritional intake in 303 overweight and obese women (aged 18-50 years) was examined. The researchers used the validated semi-quantitative Food Frequency Questionnaire (FFQ) to assess participants' nutritional intake and the Dutch Eating Behavior Questionnaire (DEBQ) to evaluate their eating behavior. To determine the association between EE and nutritional intake, we employed the multiple linear regression analysis. RESULTS: The frequency of high intensity EE was 64.4% among the study participants and the mean total score of EE subscale of DBEQ was 2.32 ± 0.81. The total score of EE was positively associated with the energy intake (ß = 0.396, P = 0.007), even after adjusting for age and BMI. In addition, a significant inverse association was found between the score of EE and the daily intake of calcium (ß= -0.219, P = 0.026), riboflavin (ß= -0.166, P = 0.043), and vitamin B12 (ß= -0.271, P = 0.035), independent from energy and age. Also the results showed a significant positive association between the score of EE and the frequency of daily intake of cracker, muffin, cake, cream cake, pastry, candy, ice cream, pickles, melon, hydrogenated vegetable oil, peanut, salted and roasted seeds, and corn-cheese puff snack. CONCLUSION: This study found that overweight or obese women with higher intensity of EE might have a higher intake of energy and a lower intake of dietary calcium, riboflavin and vitamin B12. Integrating a balanced diet with psychotherapy is suggested to help individuals with EE reducing the urge to eat in response to emotions.

Comparison of the effects of transcranial direct current stimulation and mindfulness-based stress reduction on mental fatigue, quality of life and aggression in mild traumatic brain injury patients: a randomized clinical trial.

BACKGROUND: The rate of traumatic brain injuries (TBIs) due to the accidents is high around the world. Patients with mild TBIs may suffer from some psychological disorders, including aggression, and mental fatigue, and thus their quality of life decreased. Among different treatments for TBI, two treatments, namely transcranial direct current stimulation (tDCS), and mindfulness-based stress reduction (MBSR) have shown to be effective. Therefore, this study aimed to compare the effects of these two treatments on mental fatigue, aggression and quality of life in mTBI patients. MATERIALS AND METHODS: This randomized controlled trial study was conducted on 48 TBI patients referred to emergency and neurosurgery departments of Shahid Beheshti Hospital, Kashan, Iran. They were selected using the convenience sampling method. Data were collected using the mental fatigue scale, the World Health Organization Quality of Life-BREF (short version), and the Buss-Perry Aggression Questionnaires. Then, the data were analyzed using a Mixed Repeated Measures ANOVAs, and the Levene and Kolmogorov-Smirnov tests by SPSS-23 software. RESULTS: The mean age of patients in the three groups of MBSR, tDCS and control were 69.38 + 6.11 (25% male), 25.40 + 12.11 (25% male) and 69.37 + 0.2 (18.8% male), respectively. There was no significant difference between the three groups in terms of mental fatigue, quality of life and aggression (P < 0.05). In addition, the results showed that there was a significant difference between the main effect of time and the interaction between time and group (P < 0.001). CONCLUSIONS: Both MBSR and tDCS methods are effective in reducing the mental fatigue and aggression and increasing quality of life of mTBI patients; MBSR treatment, as indicated in the present study, can be more effective than tDCS in patients with mTBI. TRIAL REGISTRATION: Thailand Registry of Clinical Trials, TCTR20180827003 Registered on August 24, 2018.

Epidemiology pattern of traumatic injuries of adults older than 15 years in Kashan, Iran: A population-based study in 2018-2019.

Background: Trauma is the first leading cause of death and disability in the active population in developing countries. In Iran, traumatic injuries are the second leading cause of death after cardiovascular disease and also the leading cause of years of life lost (YLL). Population-based surveys can estimate all types of injuries. This study aimed to estimate the annual incidence of nonfatal injuries in adults older than 15 years in Kashan. Methods: In a cross-sectional population-based study, people older than 15 years who were living in Kashan during 2018-2019 were studied. A cluster stratified sampling method was used. Data analysis was performed using SPSS 22 software. Chi-square and t tests and ANOVA were used to analyze the data. Significance level was set as P ≤.05 and confidence interval (CI) at 95%. Results: In this study, which included 3880 households residing in Kashan during 2018-2019, the incidence of all injuries was estimated to be 70.61(62.60-78.70) per 1000 people in 1 year. For traffic accidents, the incidence was estimated at 36.08 (30.20-42.00) per 1000 in 1 year. Also, 231 (77.7%) of people with trauma were male, 137 (50.0%) aged 20 to 39 years, and 191 (69.7) were married. The most common cause of injuries (n = 140; 51.1%) was related to traffic accidents, and among the traffic accidents, the highest cause was motorcycle accident (n = 99; 70.71%). Conclusion: The results of this study showed that the highest rate of injuries occurred among men, younger ages, married, and those with primary education. Also, the results showed the most common causes of trauma were injured hand and foot and head, and the most common location in which trauma occurred was street. The findings of this study are important to better explain the epidemiology aspects of injuries in Kashan.

Disability and post-trauma stress in the population over 15 years old in Kashan, Iran: A population-based study.

PURPOSE: One of the consequences of trauma-related injuries is disability. There are more than one billion people with disabilities worldwide. Disability in people reduces their quality of life. The goal of this study was to determine the rate of post-trauma stress and disability related to trauma in the population over 15 years old in Kashan during a solar year of 2018-2019. METHODS: This is a cross-sectional population-based study. A cluster sampling method was used in the city of Kashan, and 3880 persons were interviewed with individuals randomly selected in each household. If a person had trauma during one year ago, the World Health Organization Disability Assessment Schedule 2.0 and Post Trauma Stress Disorder (PTSD) Checklist were applied for further interview. Data were analyzed using Chi-square test or t-test. RESULTS: Among the 3880 participants residing in Kashan, 274 (7.1%) reported a history of traumatic injury during one year ago in 2018-2019. Incidence of all injuries was estimated to be 70.61 (62.60-78.70) per 1000 people. For the trauma population, 213 (77.7%) were male and 75.1% were married. About half of them (50.3%, 138/274) aged 21-39 years. The most common cause of injuries was related to traffic accidents: 140 (51.1%). Of the 274 trauma participants, 47 (17.2%) reported PTSD; 244 (89.1%) had a mild disability, and 30 (10.9%) reported moderate disability. CONCLUSION: One of the main causes of disability in the human community is the traumatic injuries. According to the results of this study, 89.1% of trauma participants have sustained at last mild disability following trauma. These people require follow-up and post-treatment support. It should be noted that psychological complications such as PTSD are as significant as physical symptoms.

Clinical and metabolic responses to crocin in patients under methadone maintenance treatment: A randomized clinical trial.

Patients under methadone maintenance treatment (MMT) programs are susceptible to several complications including metabolic and clinical disorders. This study was designed to determine the effect of crocin supplementation on mental health parameters and metabolic profiles in subjects under MMT. The current randomized, double-blind, placebo-controlled, clinical trial was conducted among 53 patients under MMT to receive either 15 mg/day of crocin (n = 26) or placebo (n = 27) twice a day for 8 weeks. Crocin administration significantly decreased Beck Depression Inventory score (P = 0.01) and Beck Anxiety Inventory score (P = 0.008) compared with the placebo. In addition, crocin administration resulted in a significant reduction in fasting glucose (P = 0.003), insulin levels (P = 0.01), insulin resistance (P = 0.008), triglycerides (P = 0.001), very low-density lipoprotein (P = 0.001), total cholesterol levels (P = 0.03), and a significant increase in insulin sensitivity (.003) compared with the placebo. Additionally, crocin intake was associated with a significant reduction in high-sensitivity C-reactive protein (p < .001) and malondialdehyde (P = 0.001) and a significant rise in total antioxidant capacity levels (P = 0.01) compared with the placebo. The findings of this clinical trial indicate that taking crocin for 8 weeks by patients under MMT had beneficial effects on their mental health and improved their metabolic profiles.

Effects of mindfulness-based stress reduction on perceived stress and psychological health in patients with tension headache.

BACKGROUND: Programs for improving health status of patients with illness related to pain, such as headache, are often still in their infancy. Mindfulness-based stress reduction (MBSR) is a new psychotherapy that appears to be effective in treating chronic pain and stress. This study evaluated efficacy of MBSR in treatment of perceived stress and mental health of client who has tension headache. MATERIALS AND METHODS: This study is a randomized clinical trial. Sixty patients with tension type headache according to the International Headache Classification Subcommittee were randomly assigned to the Treatment As Usual (TAU) group or experimental group (MBSR). The MBSR group received eight weekly classmates with 12-min sessions. The sessions were based on MBSR protocol. The Brief Symptom Inventory (BSI) and Perceived Stress Scale (PSS) were administered in the pre- and posttreatment period and at 3 months follow-up for both the groups. RESULTS: The mean of total score of the BSI (global severity index; GSI) in MBSR group was 1.63 ± 0.56 before the intervention that was significantly reduced to 0.73 ± 0.46 and 0.93 ± 0.34 after the intervention and at the follow-up sessions, respectively (P < 0.001). In addition, the MBSR group showed lower scores in perceived stress in comparison with the control group at posttest evaluation. The mean of perceived stress before the intervention was 16.96 ± 2.53 and was changed to 12.7 ± 2.69 and 13.5 ± 2.33 after the intervention and at the follow-up sessions, respectively (P < 0.001). On the other hand, the mean of GSI in the TAU group was 1.77 ± 0.50 at pretest that was significantly reduced to 1.59 ± 0.52 and 1.78 ± 0.47 at posttest and follow-up, respectively (P < 0.001). Also, the mean of perceived stress in the TAU group at pretest was 15.9 ± 2.86 and that was changed to 16.13 ± 2.44 and 15.76 ± 2.22 at posttest and follow-up, respectively (P < 0.001). CONCLUSION: MBSR could reduce stress and improve general mental health in patients with tension headache.

Comparing the effectiveness of acceptance-based behavior therapy and applied relaxation on acceptance of internal experiences, engagement in valued actions and quality of life in generalized anxiety disorder.

BACKGROUND: Acceptance-based behavior therapy (ABBT) was developed based on the theory that generalized anxiety disorder (GAD) is maintained through a reactive and fused relationship with internal experiences and a tendency toward experiential avoidance and behavioral restriction. ABBT specifically targets these elements. Here, we aimed to compare ABBT to the applied relaxation (AR), which is the most utilized psychological therapy for GAD. MATERIALS AND METHODS: This study was a randomized clinical trial study. The sample included 18 GAD patients who were referred by an expert psychiatrist to Psychosomatic Research Center of Isfahan University of Medical Sciences. Patients were assigned into two groups (ABBT and AR group). Both groups received routine drug therapies by psychiatrists. The ABBT and AR were applied in 12 weekly sessions. The instruments used in the study included Valued Living Questionnaire, Action, and Acceptance Questionnaire, and Short-Form Health Survey-12 revised Version (SF-12V2). The data were analyzed using the multivariate analysis of variance. RESULTS: No significant differences were found between ABBT and AR groups in their acceptance of internal experiences, engagement in meaningful activities and quality of life (P > 0.05). CONCLUSION: The current study compared ABBT to the most utilized psychological therapy for GAD; i.e., AR. ABBT and AR have similar efficacy on acceptance of internal experiences, valued actions and quality of life.

Evaluation of health related quality of life in irritable bowel syndrome patients.

BACKGROUND: Quality of life (QOL) is an important measure in the management of Irritable Bowel Syndrome (IBS). Controversy exists in the findings of studies evaluating QOL in IBS subtypes, and little is known about this issue in Iranian patients. Determination of the factors affecting QOL in IBS patients may influence treatment outcomes. The aims of this study are to: 1) compare QOL between subtypes in a sample of Iranian IBS patients, 2) determine the factors associated with QOL in IBS. METHODS: This cross sectional study included two hundred and fifty IBS patients with the mean age (± standard deviation) of 31.62 (± 11.93) years that were referred to outpatient gastroenterology clinic. IBS patients were diagnosed based on Rome-3 criteria by a gastroenterologist, and then they were categorized into three subtypes according to the predominant type of bowel habit. The "QOL specific for IBS", "Stait-trait anxiety inventory", and "Beck depression inventory-2" questioners were used to evaluate QOL, anxiety, and depression symptoms, respectively. RESULTS: The mean QOL scores in IBS mixed subtype (71.7 ± 25.57), constipation predominant subtype (80.28 ± 25.57), and diarrhea predominant subtype (76.43 ± 19.13) were not different. (P value: 0.05) In multivariate linear regression analysis, anxiety symptom scores were inversely correlated with QOL scores. [Standardized beta: -0.43, (95% confidence interval: -0.70, -0.39), P value: < 0.01] CONCLUSION: It seems reasonable to manage anxiety symptoms properly in IBS patients since this might increase their QOL.

Efficacy of acceptance and commitment therapy (ACT) on depression, pain acceptance, and psychological flexibility in married women with breast cancer: a pre- and post-test clinical trial.

OBJECTIVE: Breast cancer is the most common cancer in women worldwide. Many of these patients suffer from multiple psychological symptoms. The present study aimed to investigate the impact of acceptance and commitment therapy (ACT) on depression, pain acceptance, and psychological flexibility in married women with breast cancer. METHODS: The present study was a pre- and post-test clinical trial with intervention and control groups. The research population consisted of women with breast cancer referred to the Ayatollah Yasrebi and Shahid Beheshti Hospitals in Kashan in 2018. Through a purposive sampling method, 40 women were selected and randomly divided into two groups, namely, intervention (n = 20) and control (n = 20). The applied tools included the Depression, Anxiety and Stress Scale (DASS-21), Chronic Pain Acceptance Questionnaire 8 (CPAQ-8), and Acceptance and Action Questionnaire - II (AAQ-II). Data were analyzed by SPSS 16 using descriptive statistics and analysis of variance (ANOVA). RESULTS: The results showed that ACT treatment significantly reduced the mean scores of depression compared to the control group (F = 107.72, p < 0.001). The mean scores of pain acceptance (F = 9.58, p < 0.05) and psychological flexibility (F = 10.61, p < 0 .05) significantly increased in comparison with the control group. CONCLUSION: ACT can be considered as an effective therapeutic approach to reduce depression and increase pain acceptance and psychological flexibility in women with breast cancer. These changes appear to be due to improved acceptance of thoughts and feelings associated with cancer and increased psychological flexibility, which is the primary goal of ACT treatment. CLINICAL TRIAL REGISTRATION: Iranian Registry of Clinical Trials (IRCT), IRCT20190518043620N1.

A Narrative Review of Third-Wave Cognitive-Behavioral Therapies in Addiction.

Substance use disorder (SUD) is a prevalent health issue with serious social and personal consequences. SUDs are linked to numerous physical health problems. In the Diagnostic and Statistical Manual of Mental Disorders-5th Edition (DSM-V), the essential characteristic of a SUD is a collection of cognitive, behavioral, and psychological manifestations indicative of the subject's unbaiting substance use despite experiencing significant problems due to continued use. Several alternative interventions have been indicated. Among them, mindfulness-based therapies are receiving growing attention. This article reviews evidence for the use of third-wave cognitive-behavioral therapies (CBTs) in addiction treatment. We have reviewed the literature published from 1990 to 2019. Further research is required to better understand the types of mindfulness-based interventions that work best for specific types of addiction, patients, and situations. Current findings increasingly support third-wave CBTs as a promising complementary therapy for the treatment and prevention of addiction.

Exploring the Effects of Vitamin D Supplementation on Cognitive Functions and Mental Health Status in Subjects Under Methadone Maintenance Treatment.

OBJECTIVES: Vitamin D deficiency may be linked to several mental complications including cognitive deficits, depression, and anxiety in patients under methadone maintenance treatment (MMT). This study was designed to explore the effect of vitamin D supplementation on cognitive functions and mental health parameters in subjects under MMT. METHODS: This randomized, double-blinded, placebo-controlled clinical trial was carried out among 64 patients under MMT. Participants were randomly allocated to receive either 50,000 IU vitamin D supplements (n = 32) or placebo (n = 32) every 2 weeks for 24 weeks. Cognitive functions and mental health parameters were taken at baseline and posttreatment to evaluate relevant variables. RESULTS: After the 24-week intervention, compared with the placebo, serum 25(OH) vitamin D levels significantly increased in participants who received vitamin D supplements (ß 14.50; 95% confidence interval [CI], 13.17-15.83; P < 0.001). In addition, compared with the placebo, subjects who received vitamin D had a significant reduction in Iowa Gambling Task (ß -6.25; 95% CI, -8.60 to -3.90; P < 0.001), and significant increases in Verbal Fluency Test (ß 2.82; 95% CI, 0.78-4.86; P = 0.007), Immediate Logic Memory (ß 1. 32; 95% CI, 0.27-2.37; P = 0.01), Reverse Digit Span (ß 2.06; 95% CI, 1.18-2.94; P < 0.001) and visual working memory (ß 0.75; 95% CI, 0.33-1.16; P = 0.001). Also, vitamin D supplementation significantly improved BDI (ß -2.76; 95% CI, -3.97 to -1.55; P < 0.001) compared with the placebo. When we applied Bonferroni correction, LM-Immediate (P = 0.07) became nonsignificant, and other mental health parameters did not alter. CONCLUSIONS: Overall, taking 50,000 IU vitamin D supplements every 2 weeks for 24 weeks by patients under MMT had beneficial effects on cognitive functions and some mental health parameters. Further studies are needed to confirm our findings.

The therapeutic effects of methylphenidate and matrix-methylphenidate on addiction severity, craving, relapse and mental health in the methamphetamine use disorder.

BACKGROUND: Little evidence has examined the therapeutic effects of methylphenidate (MPH) and Matrix Model treatment on addiction severity, craving, relapse and mental health in people who use methamphetamine (PWUM). This study was conducted to determine the effects of MPH, Matrix Model treatment, and Matrix-MPH on addiction severity, craving, relapse and mental health in PWUM. METHODS: This clinical trial was conducted among 100 patients with METH users. Participants were randomly divided into four groups who received: 1) 22 sessions of 45-min, twice a week for Matrix Model treatment (n = 25); 2) MPH 10 mg/day in the first month, 7.5 mg/day in the second month and 5 mg/day in the third month (n = 25); 3) Matrix Model treatment combined with MPH (n = 25); 4) control group (n = 25) for 12 weeks. Addiction severity, craving, relapse and mental status were evaluated at baseline and end-of-trial. RESULTS: Matrix Model treatment combined with MPH significantly reduced MA craving (P < 0.001) and addiction severity (P < 0.001). In addition, Matrix Model treatment combined with MPH resulted in a significant increase of mental health (P = 0.001), compared with Matrix Model treatment, MPH, and control group. Also, negative METH urine test significantly increased in the Matrix Model treatment combined with MPH group compared with the other groups (P < 0.001). CONCLUSIONS: In conclusion, Matrix Model treatment combined with MPH for 12 weeks had beneficial effects on addiction severity, craving, relapse, and mental health in PWUM, compared with Matrix Model treatment, MPH, and control group. TRIAL REGISTRATION: This study was retrospectively registered in the Iranian website ( www.irct.ir ) for clinical trials registration ( http://www.irct.ir : IRCT20171105037245N1 ). Registration date: 9 December 2017.

The Effect of Transcranial Direct Current Stimulation on Relapse, Anxiety, and Depression in Patients With Opioid Dependence Under Methadone Maintenance Treatment: A Pilot Study.

BACKGROUND AND OBJECTIVE: Patients under methadone maintenance therapy (MMT) are susceptible to several complications including mental disturbances and risk of relapse. The present study was designed to evaluate the effects of tDCS on relapse, depression, and anxiety of opioid-dependent patients under methadone maintenance treatment (MMT). METHODS: It was a randomized-clinical trial that conducted among 27 male patients referred to the outpatient addiction clinic of Ibn-e-Sina psychiatric hospital in Mashhad from July 2018 to May 2019. Participants were allocated to two treatment groups including intervention and sham groups. The intervention group received seven sessions of tDCS, in the F3 (cathode) and F4 (anode) areas of the brain, each one lasts 20 min, in two consecutive weeks. Depression, anxiety, and stress scale-21 (DASS-21) were measured before, during, and after the intervention in patients under MMT. Relapse on the morphine, cannabis, and methamphetamine was screened by urine dipstick tests of morphine, cannabis, and methamphetamine. RESULTS: Depression, anxiety, and stress of participants were significantly reduced in the intervention group compared with the control after the seventh session of tDCS (P < 0.001, P=0.01, and P=0.01, respectively). In addition, the relapse rate showed no significant changes between the two groups (P=0.33). CONCLUSION: Overall, our study demonstrated that depression, anxiety, and stress of participants were significantly reduced after the seventh session of tDCS, but did not affect on the relapse rate. Therefore, it can be applied as a safe and effective technique to relieve mental disorder among receiving MMT. CLINICAL TRIAL REGISTRATION: http://www.irct.ir, identifier IRCT20180604039979N1.

The effects of crocin on psychological parameters in patients under methadone maintenance treatment: a randomized clinical trial.

BACKGROUND: Methadone maintenance treatment (MMT) might be associated with the symptoms of depression and anxiety, sleep disturbances and sexual dysfunctions. This study was designed to determine the effects of crocin on psychological parameters in patients under MMT. METHODS: Patients under MMT were randomly allocated into two groups to receive either 30 mg/day crocin (2 plus crocin tablet, 15 mg BID) (n = 25) or placebo (2 tablets per day, 15 mg BID) (n = 25), one hour after taking food, for 8 weeks. Psychological parameters were evaluated at baseline and end of the trial to determine related associations between crocin and patients' mental health status. RESULTS: After 8-week intervention, crocin significantly decreased Beck Depression Inventory (b - 6.66; 95% CI, - 9.88, - 3.45; P < 0.0001), Beck Anxiety Inventory (b - 4.35; 95% CI, - 5.94, - 2.75; P < 0.0001), general health questionnaire (b - 4.45; 95% CI, - 7.68, - 1.22; P = 0.008) and Pittsburgh Sleep Quality Index (b - 2.73; 95% CI, - 3.74, - 1.73; P < 0.0001) in patients under MMT, compared with the placebo. Crocin also significantly improved International Index of Erectile Functions (b 4.98; 95% CI, 2.08, 7.88; P = 0.001) rather than placebo. CONCLUSION: Our findings indicated that taking crocin for 8 weeks by patients under MMT had beneficial effects on their mental health status. Crocin can be recommended as an adjunct to methadone in opioid withdrawal protocols because of the ability to improve the quality of life and decrease opioids side effects in these patients. This trial was registered in the Iranian website for clinical trials registry as http://www.irct.ir : IRCT2017110537243N1. CLINICAL TRIAL REGISTRATION NUMBER: www.irct.ir: http://www.irct.ir: IRCT2017110537243N1 .

Effect of acceptance and commitment therapy on body image flexibility and body awareness in patients with psychosomatic disorders: a randomized clinical trial.

OBJECTIVE: The aim of this research was to examine the effectiveness of the acceptance and commitment therapy (ACT) for body image flexibility and body awareness in these patients. METHODS: A randomized clinical trial was conducted at Kashan University of Medical Sciences clinics in Kashan, Iran, from December 1, 2017 to March 30, 2018. A sample of 75 patients with psychosomatic disorders was selected by convenience sampling. The selected patients were randomly divided into three 25-member groups. The experimental group received medicinal treatment combined with the (ACT). The active control group received the usual treatment plus psycho education in general psychology, and the treatment group solely received the medicinal treatment usually used in the treatment centers. The results were obtained using the following scales in the pretest and posttest phases and the two-month follow-up: the demographic questionnaire; Shields' body awareness questionnaire; and Sandoz's body image flexibility questionnaire. The data were analyzed using the descriptive statistics tests (mean and standard deviation) and the repeated measures analysis of variance and chi-square tests in IBM-SPSS version 21. RESULTS: There was no significant difference among the three groups in terms of body image flexibility, body awareness, somatic symptoms, and demographic variables. The results of the posttest and follow-up examinations suggested that the ACT group more effectively and significantly improved body image flexibility and body awareness as compared to both of the control groups (p=0.02). CONCLUSIONS: The ACT successfully improves body image flexibility and body awareness in patients with psychosomatic disorders. CLINICAL TRIAL REGISTRATION: This research was registered at the Iranian Registry of Clinical Trials (http://www.irct.ir) with the IRCT ID: IRCT2017092532057N2. FUNDING: Research and Technology Department of Kashan University of Medical Sciences funded the study (Ref: 96053).

The Effects of Acceptance and Commitment Therapy on Man Smokers' Comorbid Depression and Anxiety Symptoms and Smoking Cessation: A Randomized Controlled Trial.

BACKGROUND: Besides physical problems, cigarette smoking is associated with a high prevalence of comorbid depression and anxiety symptoms. One of the reasons behind high post-cessation smoking lapse and relapse rates is inattentiveness to these symptoms during the process of cessation. The aim of this study was to examine the effects of acceptance and commitment therapy (ACT) on male smokers' comorbid depression and anxiety symptoms and smoking cessation. METHODS: This two-group pre-test-post-test randomized controlled trial was done on a random sample of seventy male smokers. Participants were randomly and evenly allocated to an intervention and a control group. Patients in these groups received either acceptance or commitment therapy or routine psychological counseling services include cognitive behavior therapy, respectively. Study data were collected through a demographic questionnaire, the Structural Clinical Interview (SCI) for Diagnostic and Statistical Manual of Mental Disorders-4th Edition (DSM-IV) disorders, Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), and Micro Smokerlyzer carbon monoxide monitor. The SPSS software was employed to analyze the data. FINDINGS: After the intervention, depression and anxiety scores and smoking cessation rate in the intervention group were respectively lower and higher than the control group (P < 0.050). CONCLUSION: ACT can significantly improve comorbid depression and anxiety symptoms and smoking cessation rate. Thus, it can be used to simultaneously manage depression, anxiety, and cigarette smoking.

Cultural acceptability and personal willingness of Iranian students toward cadaveric donation.

Cadaver dissection stands as a crucial component in medical curricula around the world, although computer-based multimedia programs have been introduced in order to replace the need for cadaver donations. Due to a decrease in the number of unclaimed bodies and rather few donations, there is an insufficient number of cadavers for anatomical studies in Iran. This study was carried out to evaluate medical students' awareness and willingness regarding body donation in Kashan University of Medical Sciences, Iran. In this study, a questionnaire was designed to focus on the cultural acceptability and personal willingness to donate one's body after death. Students from the university's anatomy classes (n = 331) participated in this study. Seventy-seven percent of the students expressed their agreement toward the idea of utilizing body donation services, though only 25.4% of participants were willing to donate their own bodies. None of the demographic factors were associated with cultural acceptability or personal willingness towards body donation. These findings indicated that besides "payment", other factors were associated with students' willingness to become donors. All factors of awareness except "previous awareness of organization" were associated with cultural acceptability. In this study, students suggested that encouraging people to register for body donation using mass media (25.6%) and teaching students to respect cadavers in the dissection environment (24.8%) were the best solutions for addressing the lack of cadavers. These findings indicated that a lack of awareness about body donation might be the main factor responsible for unwillingness towards body donation; therefore, improving the public's awareness and addressing the willingness of students regarding body donation may help overcome the current lack of donated cadavers. Anat Sci Educ 10: 120-126. © 2016 American Association of Anatomists.

The effects of mindfulness-based stress reduction on cardiac patients' blood pressure, perceived stress, and anger: a single-blind randomized controlled trial.

This study aimed at assessing the effects of mindfulness-based stress reduction (MBSR) on cardiac patients' blood pressure (BP), perceived stress, and anger. In total, 60 cardiac patients were recruited between April and June 2015 from a specialized private cardiac clinic located in Kashan, Iran. Patients were allocated to the intervention and control groups. Patients in the experimental group received MBSR in eight 2.5-hour sessions, while patients in the control group received no psychological therapy. The main outcomes were BP, perceived stress, and anger. Analysis of covariance revealed a significant difference between the study groups regarding the posttest values of systolic BP, perceived stress, and anger (P < .001). However, the study groups did not differ significantly in terms of diastolic BP (P = .061; P = .17). This study reveals that MBSR is effective in reducing cardiac patients' systolic BP, perceived stress, and anger.

The Effect of Combining Mindfulness-Based Cognitive Therapy with Pharmacotherapy on Depression and Emotion Regulation of Patients with Dysthymia: A Clinical Study.

Objective: Mindfulness skills are assumed to be related with emotions. Deficits in emotion regulation could lead to development and persistence of mood disorders. Dysthymia and double depression are two chronic types of depression. This chronicity can be attributed to the one's inability to regulate his/ her mood. In this study, we aimed to evaluate the effect of mindfulness- based cognitive therapy (MBCT), which is one of the proposed methods for emotion regulation, on depression and the ability of emotion regulation of patients with dysthymia. Method: This clinical trial was conducted on 50 dysthymic and double depressed patients. They were selected through convenience sampling and assigned into intervention and control groups. The control group received only medication, while the MBCT group participated in an eight- session program once a week with each session lasting for two to two and half hours in addition to receiving medication. All the participants filled out Beck Depression Inventory II and Difficulties in Emotion Regulation Scale before and after the program. Data were analyzed using the SPSS statistical software (Version 16) and univariate covariance statistical method. Results: While there were no statistically significant differences between the two groups with respect to the demographic characteristics, we observed a statistically significant improvement in the defined variables in post-test of the MBCT group compared to the case group. Conclusion: The results of this study revealed that combining MBCT and pharmacotherapy could cause significant improvement in depression symptoms and increase the patient's ability to regulate emotion compared to pharmacotherapy alone .

Effectiveness of cognitive behavioral therapy and fluoxetine on sexual function of women with obsessive compulsive disorder: A double-blind randomized controlled trial.

BACKGROUND: Obsessive compulsive disorder (OCD) is a mental health concern due to its various negative consequences, especially in sexual function. Therefore, the treatment of sexual dysfunction in women with OCD is important in order to improve the patient's marital function and mental health. OBJECTIVES: To compare the sexual behavior and sexual and marital satisfaction in women with obsessive-compulsive disorder (OCD) before and after treatment with fluoxetine and cognitive behavior therapy. METHODS: This randomized clinical trial was conducted at psychiatric and psychological counseling centers in Kashan (Iran) from January 2, 2014, to December 29, 2014. Fifty-eight women with OCD were included in the study. In order to compare the effectiveness of pharmacological treatment (fluoxetine) and psychological treatment, cognitive behavior therapy (CBT), 58 female patients with OCD (diagnosed based on DSM-IV-T criteria) were randomized equally to either fluoxetine (at a dose of 60-80 mg daily for 3 months) or CBT (10 45-minute sessions). OCD and sexual behavior status of the patients before and after the intervention was assessed with the Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and Female Sexual Function Index (FSFI) questionnaire, respectively. The data were analyzed using SPSS version 22. To compare changes between the two groups, an independent T-test was used. Finally, the effects of all potential factors on treatment outcome were analyzed using factorial ANCOVA. RESULTS: The mean score for OCD in the fluoxetine group was 25.6 ± 4.8 at the beginning of the experiment and 18.79 ± 4.26 at the end of the study, while in the CBT group it was 25.6 ± 4.8 and 18.79 ± 4.26, respectively. No significant differences were found between two groups regarding obsession score changes. These scores in fluoxetine group were 58.1 and 52.8, respectively (p=0.046). There was a significant difference between the two groups in terms of sexual performance (p=0.003). CONCLUSION: In this study, our findings demonstrate a significant reduction in symptom severity of OCD after treatment with fluoxetine and CBT, indicating CBT can be an alternative for fluoxetine therapy in such patients. Therefore, both pharmacotherapy and CBT can be used for this purpose in clinical practices, but more studies are needed. CLINICAL TRIAL REGISTRATION: The trial was registered at the Iranian Registry of Clinical Trials (http://www.irct.ir) with the Irct ID: IRCT2013091014619N1. FUNDING: The authors received no financial support for the research, authorship, and/or publication of this article.