Showing 67 results for Men
Zahra Hemati Farsani, Azra Mohammadpanah Ardakan, Zahra Heydari, Zahra Raisi Filabadi,
Volume 25, Issue 4 (9-2025)
Abstract
Background: Inflammatory protein C3 and IL-1β are significantly involved in the pathophysiology of type 2 diabetes (T2D) and Alzheimer's disease. Moreover, examining the importance of aerobic exercise timing (light vs. dark phase) can provide a better understanding of how exercise timing affects inflammatory markers associated with neurological diseases in older adult women with T2D. Therefore, this study aimed to investigate the effect of aerobic exercise timing on C3 and IL-1β levels in older adults’ women with T2D.
Methods: In this semi-experimental study, 45 women with T2D with an average age of 60 ± 5.07 years were divided into training groups (light and dark phase) and control (15 people in each group). Aerobic exercise was performed for 12 weeks at a moderate intensity (60-70% of heart rate reserve). Protein levels (C3 and IL-1β) were measured before and after the intervention using the ELISA method. Data were analyzed using SPSS27 software and ANOVA with a significance level of 0.05.
Results: Complement C3 was significantly lower in the dark phase exercise group compared to the control group (P= 0.0083). Additionally, the results showed that dark phase aerobic exercise significantly decreased C3 (P= 0.0028) and IL-1β (P= 0.0045) levels compared to baseline.
Conclusion: Aerobic exercise performed during the dark phase effectively reduced inflammatory protein levels of C3 and IL-1β in older adult women with T2D, suggesting it could be considered as a crucial strategy in managing this disease.
Zeinab Mohebbi, Keivan Kakabraee, Khodamorad Momeni,
Volume 25, Issue 4 (9-2025)
Abstract
Background: This study aimed to investigate the relationship between stigma associated with type 2 diabetes and subjective well-being measures (life satisfaction and positive/negative affect) mediated by emotional stress and illness perception in people with type 2 diabetes.
Methods: The present research was descriptive based on correlation models. The statistical population included patients with type 2 diabetes who referred to the diabetes clinic of Ayatollah Taleghani hospital in Kermanshah, 207 adults were selected using the convenient sampling method and data were collected using questionnaires Type 2 Diabetes Stigma Assessment Scale (DSAS-2) (Browne et al., 2016), life satisfaction (Diener, 1985), Positive/Negative Affect Schedule (Watson et al., 1988), Illness Perception (Broadbent et al., 2006) then analyzed with SPSS and Amos software.
Results: The results showed that there was a significant relationship between stigma, life satisfaction, and positive/negative affect (P < 0.01). Stigma was also able to predict life satisfaction indirectly and negatively through emotional distress, and negative affect indirectly and positively through emotional distress and illness perception.
Conclusion: The results indicate the need for interventions to reduce the stigma associated with type 2 diabetes and improve the mental well-being of people with this disease.
Shahin Riyahi Malayeri, Mohammad Ali Azarbayjani, Nastaran Amini, Azadeh Abdolahzadeh,
Volume 25, Issue 4 (9-2025)
Abstract
Background: Insulin resistance plays a fundamental role in disorders such as obesity, diabetes, cardiovascular diseases, and metabolic syndrome. Regular physical activity and the use of medicinal plants are important strategies for its reduction and management. Ginger has attracted research attention due to its phytochemical compounds that influence insulin signaling pathways. Despite numerous studies, a bibliometric analysis examining the effects of exercise and ginger supplementation on insulin resistance has not yet been conducted. Therefore, the present study aimed to analyze the trends in Iranian research in this field.
Methods: In a bibliometric review, the keywords “training,” “ginger supplementation,” and “insulin resistance” were searched in the Magiran database. According to the entry criteria, 13 eligible articles were selected and data extracted from them, including writing pattern, collaboration, prolific authors and institutions, selected journals and study trends, and common keywords were extracted from the database of recipients and analyzed using VOSviewer software.
Results: The results indicated that 36 authors had an average of 3.23 ± 0.89 cooperation in writing articles. Fifty-four percent of the articles were published by public university faculty and 46% by independent universities. The most frequent keywords included "ginger", "insulin resistance", "obesity", "diabetes mellitus", "irisin" and "lipid peroxidation".
Conclusion: The results of this bibliometric study showed that exercise with ginger supplement reduced insulin resistance. In particular, 84% of the articles showed the positive effect of combined exercises (resistance and aerobic exercises) along with ginger supplements on the reduction of insulin resistance. Compared to other types of exercise, these exercises have had the greatest effect on improving the glycemic profile and body composition. In addition, high intensity interval training (HIIT) has also shown positive effects on reducing insulin resistance, but is not as effective as combined training. Also, due to the relationship between insulin resistance and various diseases, it is felt to conduct more studies on diverse statistical populations and people suffering from various diseases.
Shiva Irani, Fatemeh Ebrahimi Belil, Ghasem Abutalebi Daryasari, Masoumeh Aghamohammadi,
Volume 25, Issue 4 (9-2025)
Abstract
Background: The increasing trend of diabetes patients requires lifestyle interventions to improve the self-management ability of these patients, and achieving this requires the use of valid tools in this field. This study aimed to determine the psychometric properties of the Comprehensive Diabetes Self-Management Scale (CDSMS) in patients with type 2 diabetes.
Methods: The present study was methodological research that was conducted in 2023. At the beginning of the work, the CDSMS questionnaire was translated into Persian using the standard translation-back translation method. Then, face validity, content validity, convergent validity, internal consistency, and instrument stability were determined. Data analysis was performed using descriptive statistics, Cronbach's alpha calculation, Kappa index, Pearson correlation coefficient, and intra-cluster correlation coefficient in SPSS software version 24.
Results: Based on the results, all the items of the instrument were retained. The total content validity index score of the Persian version of this questionnaire was 0.987. Also, the Kuder-Richardson and Kappa indices were 0.704 and 0.730, respectively. The level of agreement at two measurement times, two weeks apart, ranged from 0.503 to 0.990. The intra-cluster correlation index was also observed to be in the range of 0.625 to 0.952 and was significant (P < 0.001). The Cronbach's alpha coefficient of the instrument was also 0.83.
Conclusion: The results of the present study showed that the Persian version of the CDSMS questionnaire with 14 items has good validity and reliability and can be used to evaluate the self-management status of patients with type 2 diabetes in Iran.
Farzaneh Esbochin, Ghodratollah Abbasi, Ozra Akha,
Volume 25, Issue 6 (1-2026)
Abstract
Background: Type 2 diabetes is a common chronic metabolic disease whose effective management requires attention to psychological and interpersonal factors. This study aimed to examine the relationship between the Perceived Spousal Sacrificial Behavior and self-efficacy with behavior management in patients with type2 diabetes.
Methods: This descriptive-correlational and cross-sectional study was conducted among married patients with type 2 diabetes who were referred to endocrinology and metabolism centers and primary health care units in Sari, Iran. Based on inclusion and exclusion criteria, 97 participants were selected using purposive sampling. The research instruments included the Perceived Spousal Sacrifice Scale (Harper & Figuerres, 2008), the Diabetes Self-Efficacy Scale (Fappa et al 2016), and the Behavioral Management Scale (Toobert et al., 2000). Data were analyzed using SPSS version 24 through descriptive statistics (mean, standard deviation) and inferential statistics (Pearson correlation coefficient and multiple regression analysis).
Results: Perception of the Perceived Spousal Sacrificial Behavior and self-efficacy showed a significant positive correlation with behavioral management among diabetic patients (p < 0.01). Together, these variables explained 30% of the variance in behavioral management, with Perceived Spousal Sacrificial Behavior making a greater contribution to prediction.
Conclusion: The findings highlight the significant role of Perceived Spousal Sacrificial Behavior and self-efficacy in improving behavioral management among patients with type 2 diabetes. Enhancing spousal support and strengthening patients’ self-efficacy through educational and psychological interventions may promote better self-care behaviors and disease control.
Babak Hooshmand Moghadam,
Volume 26, Issue 1 (4-2026)
Abstract
Background: Sexual dysfunction is a prevalent, underdiagnosed, and impactful complication of type 2 diabetes in men, involving multiple physiological, psychological, and social dimensions. This narrative review aimed to comprehensively examine the current evidence regarding the role of exercise interventions in improving sexual function among men with type 2 diabetes through a multidimensional lens.
Methods: A narrative review was conducted based on a systematic search of PubMed, Scopus, Web of Science, and Google Scholar databases. Eligible studies included clinical trials, systematic reviews, and basic research focused on exercise and sexual function in men with diabetes. The analysis addressed physiological mechanisms, clinical outcomes, psychological factors, and research gaps.
Results: The evidence suggests that exercise improves sexual function in men with type 2 diabetes through multiple pathways, including enhanced insulin sensitivity, increased testosterone levels, improved penile vascular function, and psychological benefits such as reduced performance anxiety, depression, and improved body image. The type, intensity, and duration of exercise were found to be crucial in determining the outcomes. This review also identified significant research gaps, such as the lack of long-term trials and limited focus on neurohormonal mechanisms.
Conclusion: It seems that exercise is a safe, non-pharmacological, and effective intervention with substantial potential to improve sexual function in men with type 2 diabetes. The findings of this review can inform integrated therapeutic protocols and guide clinical practices aimed at enhancing sexual health in this population. A personalized exercise approach, supported by a multidisciplinary team, is recommended as part of formal care for diabetic men experiencing sexual dysfunction.
Mahmood Darvishi, Vahid Valipour Dehnou, Rasoul Eslami,
Volume 26, Issue 1 (4-2026)
Abstract
Background: Childhood obesity is linked to adult obesity and chronic diseases. Therefore, this study investigates the effects of High-intensity functional training (HIFT) and High-intensity interval training (HIIT) on physiological variables and functional capacity in overweight and obese, untrained adolescents.
Methods: Thirty overweight and obese adolescents were randomly assigned to three equal groups: control [14.30 ± 0.82 years, body mass index (BMI)= 30.23 ± 2.11], HIIT (14.10 ± 0.87 years, BMI= 29.17 ± 2.51), and HIFT (13.40 ± 0.82 years, BMI= 29.42 ± 2.56). Participants in the experimental groups followed an HIIT and HIFT training protocol for six weeks. Before and after the intervention, anthropometric indices and serum levels of leptin and omentin were measured. Data were analyzed using mixed ANOVA and Tukey’s post hoc tests.
Results: HIFT significantly reduced body weight and BMI compared to the control group (P< 0.05), while HIIT showed no significant effect (P> 0.05). Serum leptin levels were significantly lower in both experimental groups compared to the control group (P< 0.01). Notably, only HIFT significantly increased omentin levels compared to the control group (P< 0.001). No significant effect was observed on the waist-to-hip ratio (P> 0.05).
Conclusion: The present study demonstrates that both HIFT and HIIT can lead to improvements in anthropometric indices and serum levels of omentin and leptin in overweight and obese adolescents. However, HIFT appears to be a more effective intervention.
