BACKGROUND: Additional cytogenetic aberrations are associated with disease progression in chronic myeloid leukemia (CML). This study was conducted to determine the type and frequency of these aberrations and their relationship with hematologic and molecular findings in the Middle East. METHODS: In this retrospective study, 134 well-established cases of CML were selected from 2010 to 2016. Their hematologic phase and type of fusion gene were determined. Finally, their karyotypes were analyzed and reported according to ISCN 2013. RESULTS: Patients had a mean age of 44 years. Twenty-two patients (16.4%) showed additional cytogenetic aberrations. Nine patients (6.7%) harbored a variant Philadelphia chromosome, and most were in the chronic phase. Seventeen patients (12.7%) had major and minor route abnormalities. There was a significant relationship between additional cytogenetic aberrations and major molecular response (P=0.032). Patient survival in the group with additional cytogenetic aberrations was significantly lower (49.7±11.1 mo) than that in the group without additional cytogenetic aberrations (77.3±3.1 mo) (P=0.031). CONCLUSION: This study revealed the same frequency of additional cytogenetic aberrations in CML as found in previous studies. Additional chromosomal aberrations led to shorter survival and lower rates of achievement of a major molecular response.
Chromosome Aberrations* ; Cytogenetics* ; Disease Progression ; Humans ; Karyotype ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive* ; Middle East* ; Philadelphia Chromosome ; Retrospective Studies

OBJECTIVE: Postoperative nausea and vomiting is one of the most common side effects after anesthesia in surgeries, such as cesarean section. This study aimed to investigate the effect of ginger and metoclopramide in the prevention of nausea and vomiting during and after cesarean section.METHODS: This clinical trial was conducted on 180 patients aged 18–40 years who underwent cesarean section under spinal anesthesia. The first group received 10 mg of metoclopramide via intravenous injection (metoclopramide group), and the second group received 1 g of oral ginger (ginger group) half an hour before spinal anesthesia. The frequency and severity of nausea and vomiting during surgery and at 2, 6, 12, and 24 hours postoperatively were compared in both groups. To analyze the results, the t-test, chi-square test, and Mann-Whitney test were used.RESULTS: There was no significant difference in the frequency of nausea and vomiting between the 2 groups during operation, 2 hours and 6 hours after surgery (P=0.182, 0.444 and 0.563 respectively). The severity of nausea and vomiting was also similar in the 2 groups (P=0.487 and 0.652 respectively); however, the metoclopramide group had a lower systolic blood pressure (P<0.001; df=2.176; f=18.66) and mean arterial pressure (P<0.001; df=2.176; f=6.36) than the ginger group.CONCLUSION: The results revealed that ginger reduced nausea and vomiting to the same extent as metoclopramide in patients undergoing cesarean section.TRIAL REGISTRATION: Iranian Center for Clinical Trials Identifier: IRCT201611028611N3

Objectives: Rural housewives are integral to household management and family care, yet their sedentary lifestyles present significant health risks. This study used the transtheoretical model (TTM) to investigate strategies that encourage and maintain regular exercise habits among rural housewives. Methods: A semi-experimental study was conducted in 2021 with 114 housewives aged 30 to 59 who attended rural health centers in Gorgan, Iran. Participants were randomly assigned to 1 of 2 groups. Data collection involved a validated questionnaire that gathered demographic information and constructs of the TTM. The intervention group participated in a comprehensive educational program, which included four 60-minute sessions. Data were collected again 6 months post-intervention and analyzed using descriptive and inferential statistics in SPSS version 21. Results: The study encompassed women with an average age of 39.75±6.05 years, the majority of whom had educational levels below a diploma, and over 90% were married. We observed strong correlations between the processes of change, self-efficacy, and decisional balance. At the outset, there were no significant differences in demographics or model structures between the 2 groups. However, 6 months post-intervention, the intervention group exhibited statistically significant differences in the mean scores of model structures, stages of change, and body mass index (<>p<0.05). Conclusions This study highlights the importance of physical activity training for rural housewives. The findings suggest that the educational intervention, which utilized the TTM, significantly impacted the participants’ model structures and their stages of change.