Prevalence of depressive symptoms and suicidal behaviors among Iranian high school students: A systematic review and meta-analysis.

AIM: The objective of this meta-analysis was to determine the prevalence of depressive symptoms and suicidal behaviors among high-school students in Iran. MATERIALS AND METHODS: A comprehensive search strategy was conducted in the following original databases: PubMed, Web of Science (ISI), Scopus, Psycinfo, and national databases, including the Scientific Information Database (SID) and MagIran, from January 1988 through January 2023. Studies that reported the prevalence of depressive symptoms and suicidal behaviors among high school students in Iran were included. Two investigators extracted all relevant data independently. For deriving mean prevalence rates, random-effects meta-analyses were used. We assessed the quality of studies by the Joanna Briggs Institute (JBI). RESULTS: Total of 67 studies (45,798 participants) were included in the syntheses on depressive symptoms and suicidal ideation. For depressive symptoms, the mean prevalence rate was 48 % (40 %, 55 %). 2804 participants were enrolled for assessing of the prevalence of suicide ideation, and the mean prevalence rate was 21 % (6 %, 36 %). The meta-analysis pooling of the prevalence estimates of suicide attempts was 18 % (15 %, 20 %). CONCLUSIONS: Approximately half of the high school students experience depressive symptoms and, astonishingly, one in five high school students experiences suicidal ideation, so to identify strategies for preventing and treating depressive symptoms and suicidal behaviors in this special population, further research and policymaking are urgently needed.

Comparison of the Effect of Reflexology and Swedish Massage on Restless Legs Syndrome and Sleep Quality in Patients Undergoing Hemodialysis: a Randomized Clinical Trial.

Background: Patients undergoing hemodialysis experience painful complications such as restless leg syndrome and poor sleep quality, which negatively affect their quality of life. Purpose: This study aimed to compare the effect of reflexology and Swedish massage on restless leg syndrome and sleep quality in patients undergoing hemodialysis. Method: This is a randomized clinical trial conducted on 90 patients undergoing hemodialysis. The two intervention groups received either foot reflexology (n = 30) or Swedish massage (n = 30) for four weeks. In the sham group (n = 30), a simple touch of the knee down was performed with the same conditions as the intervention groups. Each sample completed the International Restless Leg Syndrome and Pittsburgh Sleep Quality Index Questionnaires before, immediately after, and one month after the intervention. Result: The results showed that immediately after the intervention, restless leg syndrome and sleep quality were significantly better in the foot reflexology massage group than the Swedish massage and sham groups (PRLS < 0.001, PPSQI < 0.001); also, changes in restless leg syndrome and sleep quality, respectively, before and one-month follow-up after the intervention were not significant in all three groups (PRLS = 0.47, PPSQI = 0.95), (PRLS = 0.91, PPSQI = 0.87). Conclusion: Reflexology and Swedish massage, as complementary methods, can improve the restless leg syndrome and sleep quality of patients undergoing hemodialysis. However, foot reflexology massage had been more effective.

The Effect of Acupressure on Physiological Parameters of Myocardial Infarction Patients: A Randomized Clinical Trial.

BACKGROUND: Myocardial infarction is a major complication of coronary heart disease, and due to high mortality, is a part of important medical emergencies. Today, complementary and alternative medicine, as nonpharmacological and health promotion methods is considered. Therefore, this study was designed to evaluate the effectiveness of acupressure on physiological parameters of patients with myocardial infarction. MATERIALS AND METHODS: This clinical trial was carried out among two groups and three stages in 2015. Study participants included 64 patients hospitalized in Iran, Isfahan Shahid Chamran hospital. Acupressure in five points and at any point for 2 minutes, twice per day for 3 days was done in the experimental group and as the same at a false point for the control group. Physiological parameters were recorded before, immediately, and 30 minutes after intervention. Data were analyzed using SPSS 20 and independent t-tests, Chi-square, Mann-Whitney test, repeated-measurements analysis of variance. RESULTS: Independent t-test immediately and 30 minutes after the intervention showed that mean systolic blood pressure and arterial oxygen saturation in the intervention group were significantly lower and higher than the control group, respectively; however, mean diastolic blood pressure and heart rate were not significantly different. However, 30 minutes after intervention, diastolic blood pressure and heart rate were significantly lower in the intervention group. CONCLUSIONS: Acupressure in five points of body had a positive effect on physiological parameters, and showed that after a short time of interventions these parameters lead to promotion over time.

The effect of acupressure on muscle cramps in patients undergoing hemodialysis.

BACKGROUND: Pain resulting from muscle cramps is one of the most common outcomes of hemodialysis. One of the mechanisms associated with muscle cramps is unnatural muscle metabolism. Because acupressure improves muscle metabolism through the releasing of energy, this study was performed with the purpose of determining the impact of acupressure on muscle cramps. MATERIALS AND METHODS: This study was a single-blind clinical trial. Accordingly, 64 patients were selected and intensity and frequency of muscle cramps were determined by randomly categorizing them into two groups. The intervention group received 9 sessions of acupressure and the control group received 9 sessions of placebo intervention. The intervention was performed 15 min before hemodialysis in both groups. In both the groups, average intensity of pain and the frequency pain was compared before, after, and 1 month after completion of the intervention. RESULTS: Data analysis revealed that there were no significant statistical differences between the two groups in terms of mean value of intensity (P = 0.586) and frequency (P = 0.780) of muscle cramps before the intervention. We observed a significant difference after completion of intervention sessions (P < 0.001). Moreover, there were no significant differences between mean value of intensity (P < 0.001) and frequency (P = 0.030) of muscle cramps in the control group before, after, and 1 month after the completion of 9 sessions of placebo intervention. CONCLUSIONS: Employing acupressure may result in decrease of muscle cramps in patients undergoing hemodialysis.