The Efficacy of Repetitive Transcranial Magnetic Stimulation (rTMS) versus Transcranial Direct-Current Stimulation (tDCS) on Migraine Headaches: A Randomized Clinical Trial.

Background: Non-pharmacologic prophylactic methods for chronic migraine have been developed, including the promising non-invasive techniques of repetitive transcranial magnetic stimulation (rTMS) and transcranial direct-current stimulation (tDCS). This study aimed to compare the efficacy of rTMS and tDCS on pain intensity, the impact of headaches on daily life, anxiety, and depression in migraine headaches patients. Materials and Methods: This randomized clinical trial was conducted on 72 patients with migraine headaches, randomly allocated to the rTMS and tDCS groups. Participants received 3 and 12 sessions of stimulation over the left dorsolateral prefrontal cortex (DLPFC), respectively. Follow-up measurements, including pain intensity, anxiety, depression, and impact on daily life, were performed one month after the last sessions. Analyses were done by IBM SPSS statistics version 26 software. Results: Of 72 patients enrolled in the study, 19 were male (8 in the rTMS group and 11 in the tDCS group). There was no significant difference in baseline characteristics between groups. During the follow-up visit, both groups showed a decrease in anxiety levels (P values = 0.005 and 0.015), while only the rTMS group displayed a significant improvement in depression (P value = 0.01). However, no statistically significant difference was found among the groups regarding changes in pain intensity, anxiety, and the impact of headaches on daily life (P values >0.05). Conclusion: Our findings suggest that both rTMS and tDCS may be effective in reducing pain intensity and improving the impact of headaches on daily life and anxiety in patients with chronic migraine. However, significant improvement in depression was only observed in the rTMS group patients.

Evaluate the Effectiveness of a Group Psychoeducational Intervention in Reducing the Level of Cancer-Related Fatigue in Women Receiving Chemotherapy for Breast Cancer: A Randomized Controlled Trial.

Background: One of the most debilitating symptoms in breast cancer survivors is cancer-related fatigue (CRF). CRF weakens patients' physical, cognitive, and occupational functions. It is associated with poorer quality of life and may reduce recurrence-free and overall survival. This study aimed to evaluate the efficacy of a group psychoeducational intervention in improving CRF in breast cancer patients. Materials and Methods: Fifty breast cancer patients who suffered from CRF were randomly assigned to receive a group psychoeducational intervention or control group. This study was designed as an eight weeks clinical trial. The psychoeducational intervention mainly consisted of concentrative movement therapy and energy conservation strategies. Primary outcome measures were the changes in the Fatigue Visual Analogue scale, Cancer Fatigue scale, and Piper Fatigue scale at the study endpoint. Measure assessments were made on four occasions: at baseline, after the intervention, one week, and four weeks post intervention. Statistical analysis was performed using SPSS26. Results: The intervention improved CRF significantly (P < 0.001). All subscales of the Cancer Fatigue scale and the sensory, affective, and cognitive subscales of the Piper Fatigue scale showed statistically significant effects (P < 0.001) at all time points. However, the behavioral subscale of the Piper Fatigue scale was different only at the end of the study (P < 0.001). Conclusions: The group psychoeducational intervention improved CRF significantly. All the sensory, behavioral, physical, affective, and cognitive subscales improved. Accessible and confirmatory treatment can help patients to cope with fatigue in communities.

I didn't want to remember memories of caring, but I can't help it": A qualitative study of the experiences of bereaved Iranian carers with elevated levels of prolonged grief symptoms.

The lived experience of caring for people with cancer and the influence of culture on Iranian carers who have elevated levels of prolonged grief symptoms after the death has received little in-depth attention. Bereaved carers (N = 17) were interviewed. All showed high levels of prolonged grief symptoms. Thematic analysis resulted in four overarching themes: unfamiliarity with cancer, high involvement in carer's role, lack of processing events, and emptiness. The way that carers of cancer patients understand and cope with their caring role and their dominant cultural context can make their grieving process complex.

Effects of Duloxetine on Gastrointestinal Symptoms, Depression, Anxiety, Stress, and Quality of Life in Patients with the Moderate-to-Severe Irritable Bowel Syndrome.

Background: Irritable bowel syndrome (IBS) is a chronic disease. There are very few studies on the Duloxetine efficacy in improving the gastrointestinal and psychological symptoms, in IBS. The current study attempted to evaluate the effectiveness of Duloxetine in symptoms and quality of life in moderate-to-severe IBS patients. Materials and Methods: This is a double-blind placebo-controlled clinical trial in which the population is composed of 37 patients with moderate-to-severe IBS in Isfahan from March 2018 to March 2019. For the intervention group, Duloxetine was administered for three months, and the treatment protocol was the same for the control group but using a placebo. The severity of IBS symptoms, quality of life, and negative emotions such as depression, anxiety, and stress were assessed. Results: Our data showed no significant difference between the two groups of the study for the severity of IBS symptoms (P value = 0.150); however, in the intervention group, it was significantly lower than controls after six, eight, and ten weeks of the intervention (P value = 0.023). Overall evaluation of the quality of life in patients indicated significantly higher quality of life in the Duloxetine group than the control group from the eighth week to the twelfth week after the intervention (P value <0.038). Anxiety and stress in the Duloxetine group were significantly lower than controls after the intervention (P value <0.05). Conclusion: Duloxetine is probably helpful for reducing anxiety, stress, and the severity of symptoms in IBS patients. It also could increase the quality of life in patients.

The Iranian Corona Stress Study: Psychological Impacts of COVID-19 Pandemic in an Iranian Population.

Background: To assess the psychological consequences of changes during the coronavirus 2019 (COVID-19) pandemic in the Iranian population. Methods: We performed an anonymous online survey in the first 3 weeks of March 2020. Individuals older than 14 who could read Persian, and lived in Iran, were eligible for the study. The participants had to rate their stress levels and depressive symptoms (using a nine-item Patient Health Questionnaire PHQ-9) during the last 2 weeks and before the pandemic retrospectively. The changes in the psychological measurements and their association with the sociodemographic factors and burdens due to confinement were assessed. Results: Overall, among the 3,210 subjects who participated in our study, both the stress levels and average depression scores increased. However, about 23% of the subjects reported a decrease in their stress levels. The burden of childcare, restrictions in private life, and thoughts about the future were positively correlated with the changes in the stress levels and depression scores (|r| > 0.15). However, feeling relieved in the pandemic condition, and enjoying more family time were associated with less change in the stress and depression scores. Being religious (odds ratio [OR] [CI]: 1.5 [1.3-1-8]) and older age (OR [CI]: 2.9 [1.8-4.6] for >55 years old) were identified as the resilience factors, whereas being a student (OR [CI]: 2.1 [1.6;2.7]), seeking a job (OR [CI]: 2.6 [1.8;3.9]), and history of a psychiatric disorder (OR [CI]: 3.2 [2.6;4]) were identified as the risk factors for depression. Conclusions: The stress levels and depressive symptoms have increased during the COVID-19 pandemic and this increase is related to different social and personal burdens due to the confinement conditions.

A silence full of words: sociocultural beliefs behind the sexual health of Iranian women undergoing breast cancer treatment, a qualitative study.

PURPOSE: Therapeutic interventions lead to impaired sexual health in women undergoing breast cancer treatment. There are some problem such as vaginal dryness, decreased libido, decreased sexual satisfaction, and decreased frequency of sexual intercourse among breast cancer survivors. This study was conducted to discover the sexual experiences of women undergoing breast cancer treatment. METHODS: A total of 39 semi-structured interviews were held with the women undergoing breast cancer treatment, husbands, and health care providers. Recorded interviews were transcribed and analyzed using qualitative content analysis. RESULTS: Three categories of cultural and gender taboos, adherence to subjective norms, and hidden values in sexuality were revealed. The cultural and gender taboos category consisted of subcategories of learned sexual shame, fear of judgment, sexual schemas, and gender stereotypes. The adherence to subjective norms category consisted of subcategories of sexual socialization, being labeled as a disabled woman and the priority of being alive to sexuality. The hidden values in sexuality category consist of subcategories of Task-based sexuality, Tamkin, and Sexuality prevents infidelity. CONCLUSIONS: Socio-cultural beliefs affect the sexual health of women undergoing breast cancer treatment, so paying attention to this issue can improve the quality of sexual health services.

Sexual health promotion interventional program for women undergoing breast cancer treatment: Protocol for a mix-methods study.

BACKGROUND: Women undergoing breast cancer treatment, especially those of reproductive age, experience sexual health challenges. The aim of this study is to design an interventional program for promoting the sexual health of women undergoing breast cancer treatment. MATERIALS AND METHODS: This is a mixed qualitative-quantitative exploratory study consisting of four phases. In the first phase, the needs and strategies for promoting sexual health of Iranian women with breast cancer in Isfahan city will be identified through a qualitative study. The patients will be selected using purposive sampling method and the data will be collected through semi-structured interviews. In the second phase of the study, the relevant literature will be reviewed. In the third phase, the initial version of the program will be designed based on the results of qualitative study and review of literature, the appropriate strategies are prioritized by the members of the panel of experts, and then, the final interventional program is prepared. In the fourth phase, the designed interventional program will be conducted as a quasi-experimental study in two groups of intervention and control and the effectiveness of the program on sexual quality of life, sexual satisfaction, and sexual function of women undergoing breast cancer treatment will be evaluated. The type of the intervention will be selected based on the results of the previous phases and the opinion of the expert panel. CONCLUSIONS: The results of this study are expected to contribute to the design of an interventional program based on the needs of women undergoing breast cancer treatment and promote health and meet the sexual health needs of breast cancer patients.

Effectiveness of mindfulness-based supportive psychotherapy on posttraumatic growth, resilience, and self-compassion in cancer patients : A pilot study.

OBJECTIVE: The aim of this study was to investigate the effectiveness of mindfulness-based supportive psychotherapy on posttraumatic growth, resilience, and self-compassion of the cancer patients. METHODS: This quasi-experimental study was conducted as a pre-test, post-test, and follow-up inquiry with a control group. A total of 30 patients who met the inclusion criteria were selected through the convenience sampling method out of all patients referred to ALA Cancer Prevention and Control Center (MACSA) in Isfahan city, Iran. They were randomly assigned to the experimental and control groups. The experimental group received mindfulness-based supportive psychotherapy (SP) for 6 sessions of 90-min, while the control group only received treatment as usual (TAU). Finally, both groups were re-evaluated through the post-test and follow-up stages after 3 months. The research instruments included the Post-Traumatic Growth Inventory, the Connor-Davidson Resilience Scale, and Neff's Self-Compassion Scale. Collected data were analyzed using the repeated measures analyses of variance (ANOVA). RESULTS: The results showed that the group supportive psychotherapy significantly increased posttraumatic growth (p < 0.05) and resilience (p < 0.05), and improved self-compassion (p < 0.05) in the experimental group over the post-test phase. At the post-intervention phase, the effect sizes were Cohen's d = 0.72, d = 0.68, and d = 0.63 for post-traumatic growth, resilience, and self-compassion, respectively. Changes were constantly implemented in the follow-up phase as well. CONCLUSION: According to the results of the present study, mindfulness-based supportive psychotherapy could be used along with usual medical treatment in order to improve post-traumatic growth, resilience, and self-compassion in cancer patients.

Personality traits are related to functional dyspepsia in a large sample of Iranian adults.

BACKGROUND AND OBJECTIVE: Few studies have evaluated the association of personality traits with functional dyspepsia (FD). In the present study, we aimed to explore the relationship between different personality traits and FD in a sample of Iranian adults. METHODS: This cross-sectional study was conducted on 4763 adults. FD was evaluated using a modified and validated Persian version of the Rome III questionnaire for the diagnosis of functional gastrointestinal disorders. Personality traits were assessed using the five-factor model. Logistic regression was used for data analysis. RESULTS: After controlling for various potential confounders, neuroticism (OR = 1.043; 95% CI: 1.028, 1.059), agreeableness (OR = 0.965; 95% CI: 0.952, 0.978), extraversion (OR = 0.985; 95% CI: 0.970, 0.990), openness (OR = 0.981; 95% CI: 0.966, 0.996), and conscientious (OR = 0.980; 95% CI: 0.968, 0.991) scores were associated with risk of FD. Similar significant associations were observed in stratified analyses by sex, except for openness which tended to decrease the risk of FD marginally in women (OR = 0.983, 95% CI: 0.966, 1.001) and in men (OR = 0.979, 95% CI: 0.955, 1.003) after adjusting for multiple confounding variables. CONCLUSION: Our study showed that the higher scores of extraversion, conscientiousness, openness, and agreeableness are independently associated with a lower risk of FD in Iranian general population while higher scores of neuroticism increase the risk of FD.

Effects of venlafaxine on gastrointestinal symptoms, depression, anxiety, stress, and quality of life in patients with the moderate-to-severe irritable bowel syndrome.

BACKGROUND: Irritable bowel syndrome (IBS) is a common functional gastrointestinal disorder which its treatment is still a question. According to the literature, the use of antidepressants is common for IBS, while its efficacy in this regard is controversial. This study has been raised to assess the efficacy of venlafaxine in IBS patients. MATERIALS AND METHODS: In this double-blind, randomized clinical trial, 33 patients with moderate-to-severe IBS were included and randomly divided into two groups by using permuted block randomization process of size 4 for each block to receive Venlafaxine or placebo. Venlafaxine in 37.5 mg/day for 2 weeks, followed by 75 mg/day for the next 2 weeks and then 150 mg/day until the end of the study was prescribed. Gastrointestinal symptoms severity, depression, anxiety, stress as main, and quality of life (QoL) as the secondary outcomes were evaluated at the study initiation, within 2, 6, and 12 weeks after treatment and 3 months after intervention cessation. RESULTS: The gastrointestinal symptoms severity, depression, anxiety, stress, and QoL scores significantly improved in patients who received Venlafaxine but not in placebo group; although after treatment discontinuation they experienced relapse (P < 0.05). Patients treated with venlafaxine experienced significant improvement in IBS symptoms, all three psychological disorders and QoL than placebo group (P < 0.01). The frequency of observed side effects in venlafaxine group including vomiting, nausea, and sleep disturbance was higher than placebo. CONCLUSION: Venlafaxine could be considered as an effective treatment for improving gastrointestinal symptoms severity, depression, anxiety, stress, and QoL of patients with IBS. Further studies with larger sample size and longer treatment duration are recommended.

Management of Substance Use Disorder in Military Services: A Comprehensive Approach.

BACKGROUND: Historically, substance misuse has been a serious problem faced by worldwide military personnel. Some research showed that military personnel have higher rates of unhealthy substance use than their age peers in the general population. These problems have serious consequences and may lead to significant military difficulties in the field of readiness, discipline, and mental or physical health. In this review, we gathered various methods for prevention, diagnosis, and treatment of substance use disorders and suggested a comprehensive plan for Iran Armed Forces to improve existing services. MATERIALS AND METHODS: This article is a narrative review study, which was carried out on 2016. A careful literature review was performed between January 1970 and April 2016 on several national and international databases. Articles were screened according to the following inclusion criteria: (1) review articles about prevention and treatment protocols, (2) executive guidance, (3) cohort articles about risk factors of addiction, and (4) randomized controlled trials about prevention or treatment of substance use disorders in army service members. After screening by title and abstract, 130 articles selected of 832 founded articles, and after quality assessment, finally, 63 articles included in the review. RESULTS: There is a necessity to manage substance use disorder through prevention, screening, and then referral to proper services for diagnosis and treatment. Urinalysis programs for screening are cost-effective and should be considered as a main method. Effective treatment includes both behavioral and pharmacological methods. CONCLUSIONS: The ideal prevention program will include multiple and mutually reinforcing evidence-based universal, selective, and indicated attempts at both the individual and environmental levels. The implementation of screening and treatment strategies needs strict rules and national guideline for the comprehensive management of substance use disorders in army.

Effect of add-on valproate on craving in methamphetamine depended patients: A randomized trial.

BACKGROUND: Methamphetamine dependence lead to the compulsive use, loss of control, and social and occupational dysfunctions. This study aimed to compare the effect of valproate in reducing the craving in methamphetamine dependents. MATERIALS AND METHODS: This is a randomized, double-blind, controlled clinical trial on 40 men of 18-40 years old referred to Noor Hospital during December 2012-September 2013 in Isfahan, Iran. The subjects participated in matrix program and randomly were divided into two groups of valproate and placebo. A 4-months program of intervention with valproate or placebo was arranged for each group. The rate of craving to methamphetamine and positive methamphetamine urine tests were evaluated in both groups every 2 weeks using cocaine craving questionnaire-brief (CCQ-Brief) and urine test. After the 4 months (active treatment with valproate and placebo), the drug was tapered and discontinued within 10 days, and patients were introduced to self-help groups and monitored regularly on a weekly basis over another 3 months. Collected data were analyzed with SPSS 20 using analysis of covariance repeated measure, Chi-square, and t-test. RESULTS: CCQ score of the intervention group was significantly less than the placebo group (P < 0.001), except on weeks 1, 3, and 28. The ratio of a positive urine test for methamphetamine in the intervention group was significantly lower than the control group in all screenings except weeks 3 and 28. CONCLUSION: Adding valproate to matrix program in the treatment of methamphetamine dependence showed significant effect on the reduction of the craving to methamphetamine.

A Comparative Study on Cancer Prevention Principles Between Iranian Traditional Medicine and Classic Medicine.

Cancer is one of the three main causes of mortality in most human communities whose prevalence is being increased. A significant part of health budget in all countries has been allocated to treat the cancer, which is incurable in many cases. It has led the global health attitude to cancer prevention. Many cancer-related risk factors have been identified for which preventive recommendations have been offered by international organizations such as World Health Organization. Some of the most important of these risk factors are smoking and alcohol consumption, hypercaloric and low-fiber diet, obesity, inactivity, environmental and industrial pollution, some viral infections, and hereditary factors. Exact reviewing of Iranian-Islamic traditional medicine (IITM) resources determines that preventive rules, which named as six essential rules (Sitteh-e-Zarurieah) are abundantly found, including all identified cancer-related risk factors. These preventive rules are: Air (Hava), body movement and repose, sleep and wakefulness, food and drink, evacuation and retention, and mental movement and repose (A'raz-e-Nafsani). The associated risk factors in classic medicine are: Smoking and air pollution, sedentary life, sleep disturbance, improper nutrition and alcohol, chronic constipation, and psychoneurotic stresses. Moreover, these rules are comprehensive enough to include many of the other harmful health-related factors whose roles have been confirmed in the occurrence of different diseases, except cancer. Apparently, cancer prevention in Iran would be more successful if the sextet necessary rules of IITM are promoted among the populations and health policy makers.

Psychological status in Iranian patients with ulcerative colitis and its relation to disease activity and quality of life.

BACKGROUND: Psychological profile of inflammatory bowel disease patients is not well studied in Iran. We investigated the psychological status of Iranian patients with ulcerative colitis (UC) and its relationship with disease activity and quality of life (QOL). MATERIALS AND METHODS: A cross-sectional study was conducted on adult UC patients. The Lichtiger Colitis Activity Index, Hospital Anxiety and Depression Scale, General Health Questionnaire-12, and WHOQOL-BREF, were completed by the patients. RESULTS: From 120 studied patients, 35 (29.2%), 48 (40.0%), and 46 (38.3%) had significant anxiety, depression, and psychological distress, respectively. Anxiety, depression, and psychological distress were strongly correlated with disease activity (r = 0.357 to 0.439, P < 0.01). Disease activity was negatively correlated with all QOL dimensions (r = -0.245 to -0.550, P < 0.01). Anxiety, depression, and psychological distress were also negatively correlated with all QOL domains (r = -0.356 to -0.789, P < 0.01). In the regression models, anxiety was independently associated with active disease (ß = 4.150, P = 0.049). Furthermore, disease activity was associated with the physical health (ß = -0.371, P < 0.001). For almost all of the QOL domains, depression and psychological distress were independent predictors (ß = -0.296 to -0.453, P < 0.001). CONCLUSION: Anxiety, depression, and psychological distress are highly frequent in UC patients of our society and are strongly associated with disease activity. Depression and psychological distress are important predictors of poor QOL in these patients. Further prospective studies, as well as clinical trials, are warranted in this regard.

Efficacy of duloxetine add on in treatment of inflammatory bowel disease patients: A double-blind controlled study.

BACKGROUND: Treating inflammatory bowel disease (IBD) with antidepressants might be of utility to improve patient's condition. The aim of this study was to assess the efficacy of Duloxetine on depression, anxiety, severity of symptoms, and quality of life (QOL) in IBD patients. MATERIALS AND METHODS: In a randomized, double-blind, controlled clinical trial on 2013-2014, in Alzahra Hospital (Isfahan, Iran), 44 IBD patients were chosen to receive either duloxetine (60 mg/day) or placebo. They were treated in a 12 weeks program, and all of the participants also received mesalazine, 2-4 g daily. We assessed anxiety and depression with Hospital Anxiety and Depression Scale, the severity of symptoms with Lichtiger Colitis Activity Index and QOL with World Health Organization Quality of Life Instruments, before and just after the treatment. The data were analyzed using Paired sample t-test and ANCOVA. RESULTS: In 35 subjects who completed the study, the mean (standard error [SE]) scores of depression and anxiety were reduced in duloxetine more than placebo group, significantly (P = 0.041 and P = 0.049, respectively). The mean (SE) scores of severity of symptom were also reduced in duloxetine more than the placebo group, significantly (P = 0.02). The mean (SE) scores of physical, psychological, and social dimensions of QOL were increased after treatment with duloxetine more than placebo group, significantly (P = 0.001, P = 0.038, and P = 0.015, respectively). The environmental QOL was not increased significantly (P = 0.260). CONCLUSION: Duloxetine is probably effective and safe for reducing depression, anxiety and severity of physical symptoms. It also could increase physical, psychological, and social QOL in patients.

Iranian-Islamic traditional medicine: An ancient comprehensive personalized medicine.

Personalized medicine (PM) is a novel term used for a medical model in which all diagnostic, prognostic, and therapeutic aspects of a disease are individualized for a patient using specific molecular testing. In Iranian-Islamic traditional medicine (IITM) an ancient paradigm for PM has been described which has been introduced in this paper. We reviewed the ancient resources of IITM and many valid recent studies on personalized medicine and described an ancient feature of personalized medicine in comparison with new ones. According to IITM scholars, every person has an individual temperament which is concluded of four basic humors combination. The individual temper is influenced by internal and external factors such as age, gender, ethnicity, season, and environment. This variability leads to different physical and mental behaviors toward a particular condition; so if we could identify the patient's temper, we would predict his/her health-related behaviors rather than predisposition and prognosis to different diseases, and select the best treatment. This holistic viewpoint of IITM to the human health and disease justifies the variable phenotypes among similar illnesses; the fact around which more advanced high-tech researches are being developed to explore all specific molecular pathways. IITM offers an ancient comprehensive PM (APM) which is more available and inexpensive compared to the modern PM (MPM). Moreover, APM focuses more on fitness than illness in comparison to MPM. It seems more attention to APM introduced by IITM could help us to promote health community. Design studies using high-tech MPM techniques would likely lead to clarification of most molecular aspects of APM.

Hippocampal volume and hippocampal angle (a more practical marker) in mild cognitive impairment: A case-control magnetic resonance imaging study.

BACKGROUND: Mild cognitive impairment (MCI) accompanies brain atrophy in neuroimaging investigations. The aim of this study was to compare MCI patients with the normal population for hippocampal volume (HV) and hippocampal angle (HA), and to assess the correlation between HV and HA. MATERIALS AND METHODS: In a case-control study on 2014, in Kashani Hospital (Isfahan, Iran), 20 MCI patients were compared with 20 normal controls for HV and HA. Subjects were diagnosed with MCI or normal control, based on neuropsychiatry interview, which was confirmed by neuropsychiatry unit cognitive assessment tool (NUCOG). All magnetic resonance imaging scans were processed using the Free-Surfer software package for HV assessment. The HA was measured on the most rostral slice in which the uncal sulcus could be identified on a coronal plane. The data were analyzed using multiple analysis of co-variance and Pearson correlation. RESULTS: The mean (standard deviation [SD]) score of NUCOG in control and case group were 91.05 (3.01) and 82.42 (3.57), respectively. Comparison of HV and HA scores in two groups, showed that mean (SD) HV and HA were not different between control and case groups, significantly, (P = 0.094 and P = 0.394, respectively). There was a negative correlation between the adjusted HV and the HA in case (r = -0.642, P = 0.004), and control groups (r = -0.654, P = 0.003). CONCLUSION: HV and HA were not different between MCI patients and normal controls; however, HA is correlated with HV negatively and may be used as an alternative factor because of more feasibility and availability in clinical settings in compared to HV.

The Effect of Buprenorphine on Methamphetamine Cravings.

BACKGROUND: Methamphetamine (METH) abuse and dependence present a major global problem. We investigated the efficacy of adding buprenorphine in reducing METH cravings during treatment with the Matrix program. METHODS: This was a randomized, double-blind, controlled clinical trial of 40 men between the age of 18 and 40 years who were referred to the addiction treatment center at Noor Hospital from December 2012 to September 2013. All of the selected subjects participated in the Matrix program and were randomly assigned into 2 groups and given either buprenorphine or a placebo. A 4-month intervention program with buprenorphine or a placebo was arranged for each group. Demographic variables of the 2 groups, descriptive indices from the cocaine craving questionnaire-brief (CCQ-Brief), the ratio of urine tests positive for METH, and the frequency of drug complications were regularly evaluated in both groups every 2 weeks and, if not possible, by the third or fourth week. All analyses were performed by SPSS20 using analysis of covariance, χ, and t tests. RESULTS: The average of indices from the cocaine craving questionnaire-brief score, except the 2 initial measurements, was significantly lower in the intervention group in all measurements (P < 0.05). Apart from weeks 3 and 28, the ratio of positive tests was significantly different in all measurements in both groups (P < 0.05). CONCLUSIONS: Buprenorphine augmentation, in comparison with the placebo, significantly reduced the craving to use METH during treatment with the Matrix program.

The efficacy of N-acetylcysteine in the treatment of methamphetamine dependence: a double-blind controlled, crossover study.

OBJECTIVE: Preclinical studies and early pilot clinical investigations have suggested that N-acetylcysteine (NAC) may be useful in treatment of methamphetamine (METH) dependence. The present study evaluated whether NAC would suppress craving to the METH. METHODS: In a double-blind, controlled crossover clinical trial, 32 METH-dependent volunteers were chosen to receive either NAC (1200 mg/day) or placebo, randomly. They were intervened in two four-week sessions. During first session they received either 1200 mg/day of NAC (group A) or placebo (group B). After three days of washout period, next session started with the crossover intervention of the previous regimen. During these eight weeks, all participants received standardized, and Matrix Model of treatment. Craving was assessed using the Cocaine Craving Questionnaire-Brief (CCQ-Brief). The data were analyzed using SPSS version 20.0 (SPSS Inc. Chicago, Illinois, USA). RESULTS: In 23 subjects who completed the study, the mean score of CCQ-Brief reduced in four consecutive weeks with NAC treatment. The mean (SD) scores of carving in group A and B were 3.38 (1.16) and 5.96 (1.03), at the end of first session; and 4.57 (1.88) and 3.2 (0.86), at the end of the second session, respectively. Our findings indicate that the main effect was significant for NAC (P < 0.001). Across placebo and NAC conditions, only mild side effects were noted, and the number of subjects who reported side effects did not differ. CONCLUSION: The NAC showed good efficacy in suppressing METH craving, and may be a useful pharmacological treatment for METH dependency.

The efficacy of telephonic follow up in prevention of suicidal reattempt in patients with suicide attempt history.

BACKGROUND: prevention of suicide is one of priority world health. Suicide is one of the preventable causes of death. The aim of this study is evaluation of telephone follow up on suicide reattempt. MATERIALS AND METHODS: This randomized controlled clinical trial is a prospective study which has been done in Noor Hospital of Isfahan-Iran, at 2010. 139 patients who have suicide attempt history divided in one of two groups, randomly, 70 patients in" treatment as usual (TAU)" and 69 patients in "brief interventional control (BIC). Seven telephone contact with BIC group patients have been done "during six months" and two questionnaires have been filled in each session. The data has been analyzed by descriptive and Chi-square test, under SPSS. RESULTS: No significant differences of suicide reattempt has been found between two groups (P = 0.18), but significant reduction in frequency of suicidal thoughts (P = 0.007) and increase in hope at life (P = 0.001) was shown in intervention group. CONCLUSION: Telephones follow up in patients with suicide history decrease suicidal thought frequency" and increase hope in life, significantly.