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Introduction: Learning professional ethics can enhance the effectiveness of medical graduates as future health care providers. Therefore, this study was conducted to examine the effectiveness of professional ethics education based on a multi-method approach in organizational commitment and job involvement of senior nurse anesthesia students of Ahvaz Jundishapur University of Medical Sciences (AJUMS), Ahvaz, Iran, in 2022. Methods: This was a quasi-experimental study with a pre-test post-test design including 64 senior nurse anesthesia students of AJUMS who were selected using census method and randomly divided )using simple random method( into two groups of intervention and control (n = 32 each). For the intervention group, two 5-hour training workshops were held in 2 consecutive weeks using different training methods offered in an integrated manner, while participants in the control group received no education. Finally, the data were collected and analyzed using SPSS version 16, based on Kolmogorov-Smirnov test, paired and independent t-tests, chi-square test, and analysis of covariance. Results: Professional ethics education based on a multi-method approach had a positive effect on the organizational commitment and job involvement of senior nurse anesthesia students. There was a significant difference between the two groups in terms of their job involvement (P=0.005 and F=1.65) and organizational commitment scores (P=0.025 and F=35.56). These findings suggest that professional ethics education based on a multi-method approach can improve job involvement and organizational commitment and its dimensions (normative, continuance, and affective). Conclusion: Teaching professional ethics by explaining the moral virtues of work, business affairs, and code of professional conduct promotes job involvement and organizational commitment of senior nurse anesthesia students.

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Background: All anesthesia providers, including nurse anesthetists and anesthesiologists work in a stressful environment with diverse tasks. The profession is characterized by high workload, both dependent and independent job descriptions, and unpredictable conditions. This study was designed and conducted to explain the factors affecting the workplace health of Iranian anesthesia teams. Methods: Twenty anesthesia team members including nurse anesthetists and anesthesiologists from 7 different hospitals were enrolled in this phenomenological research. The data were collected in 2022. Semi-structured interviews were used for data collection, and the transcripts were analyzed using qualitative content analysis. Findings: The most notable theme emerging from the data which was found to affect workplace health was consistency of anesthesia team. Other themes derived from the data included team tranquility and physical well-being. Conclusion: The participants' emphasis was more on behavioral and managerial factors affecting workplace health, and desirable interpersonal cooperation to create a suitable work environment for them was more prominent. These findings can raise the awareness of chief nurse anesthetists and planners to provide more effective teamwork, modify the job description structure, and reduce staff conflicts.

Asunto(s)

Anestesia , Humanos , Irán , Enfermeras Anestesistas , Lugar de Trabajo , Carga de Trabajo

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BACKGROUND: The benefit of sequential compression device (SCD) for the prevention of hypotension after spinal anesthesia in cesarean sections has not been determined. OBJECTIVES: In this study, an attempt was made to determine whether SCD can prevent hemodynamic changes following spinal anesthesia for cesarean sections. METHODS: In a prospective clinical trial, 76 parturient women undergoing elective cesarean sections under spinal anesthesia were randomly divided into SCD or control groups. The maternal hemodynamic changes within 75 min after spinal anesthesia, nausea, vomiting, and neonatal Apgar score at 1 and 5 min were compared between the groups. RESULTS: There were no significant differences between the groups in the patients' characteristics, maximum sensory block, skin incision to delivery time, spinal anesthesia to delivery time (min), and the total duration of surgery. Concerning heart rate changes, RM ANOVA showed a significant difference in the effect of time, groups, and the interaction of the two factors (P < 0.0001, P < 0.0001, and P < 0.0001, respectively). Tukey post hoc test showed that 3 min after spinal anesthesia, diastolic blood pressure was significantly higher in the SCD group than in the control group (P < 0.05). The SCD group had meaningfully lower rates of nausea (P = 0.005) and vomiting (P = 0.001) than the control group. The SCD group also demonstrated a significantly lower mean ephedrine dosage per patient (4.1 mg against 17.1 mg, P = 0.001). However, no significant difference was observed between the groups in terms of neonatal Apgar scores at 1 and 5 minutes. CONCLUSIONS: This study showed that SCD could reduce extensive changes in diastolic blood pressure as an important hemodynamic parameter and the incidence of nausea and vomiting. Thus, SCD can be used in spinal anesthesia care practices for elective cesarean sections.

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BACKGROUND: Postoperative nausea and vomiting (PONV), as one of the complications after laparoscopic cholecystectomy, occurs in over 40% - 77% of cases. Considering the numerous complications of synthetic drugs, there is a growing tendency towards the use of herbal medicines due to their unique features. Ginger root is one of the herbal compounds effective on nausea and vomiting. OBJECTIVES: The aim of this study was to evaluate the effect of preoperative Zintoma capsules on PONV after laparoscopic cholecystectomy. METHODS: In this quasi-experimental study, 130 eligible patients were randomly assigned to intervention (n = 65) and control (n = 65) groups using the four-block method. The intervention group received two capsules of 500 mg and one of 250 mg Zintoma. The control group received three placebo capsules. The severity of patients' PONV was recorded at 0, 2, 6, 12, and 24 hours after surgery using a checklist and a standard VAS instrument. Data were analyzed using t-test, Chi-square test, and LSD Post Hoc test (ANOVA) in SPSS 19. RESULTS: The severity of PONV and vomiting was significantly different between the two groups (P = 0.001) at the above time points. The mean severity of nausea (by VAS) changed in the intervention group from 7.92 ± 1.28 to 0.33 ± 0.67 and in the control group from 8.00 ± 1.20 to 2.11 ± 1.55. The postoperative vomiting was less frequent in the group receiving the Zintoma capsules. The postoperative use of chemical anti-vomiting and nausea drugs was significantly lower in the intervention group than in the placebo group (P = 0.001). CONCLUSIONS: Zintoma capsules can be used as a supportive treatment in the prevention of nausea and vomiting by reducing the incidence rate of PONV.

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Diabetic foot ulcer (DFU) is the most costly and devastating complication of diabetes mellitus, which affect 15% of diabetic patients during their lifetime. Based on National Institute for Health and Clinical Excellence strategies, early effective management of DFU can reduce the severity of complications such as preventable amputations and possible mortality, and also can improve overall quality of life. The management of DFU should be optimized by using a multidisciplinary team, due to a holistic approach to wound management is required. Based on studies, blood sugar control, wound debridement, advanced dressings and offloading modalities should always be a part of DFU management. Furthermore, surgery to heal chronic ulcer and prevent recurrence should be considered as an essential component of management in some cases. Also, hyperbaric oxygen therapy, electrical stimulation, negative pressure wound therapy, bio-engineered skin and growth factors could be used as adjunct therapies for rapid healing of DFU. So, it's suggested that with appropriate patient education encourages them to regular foot care in order to prevent DFU and its complications.

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BACKGROUND: Response to the surgical stress is an involuntary response to metabolic, autonomic as well as hormonal changes that leads to heart rate and blood pressure fluctuations. OBJECTIVES: This study aimed to investigate the effect of general versus spinal anesthesia on blood sugar level and hemodynamic changes in patients undergoing curettage surgery. PATIENTS AND METHODS: In this randomized clinical trial, 50 patients who were candidate for elective curettage surgery were divided into two groups of general (n = 25) and spinal (n = 25) anesthesia. In both groups, blood glucose level was evaluated 10 minutes before, 20 and 60 minutes after initiation of anesthesia. Also, heart rate and mean arterial blood pressure were evaluated at 10 minutes before, 10, 20, 30, 40, 50 and 60 minutes after intiation of anesthesia. RESULTS: There was not significantly difference between blood glucose level of both groups during 10 minutes before, 20 and 60 minutes after the intiation of anesthesia. Heart rate changes in the general and spinal groups compared to the baseline level were decreased up to maximum12.5% and 14.5%, respectively. The mean arterial pressure changes in the general and spinal groups compared to the baseline level were decreased up to maximum 5.4% and 8%, respectively. CONCLUSIONS: Blood glucose and hemodynamic changes caused by surgical stress were not significantly different between two groups.

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BACKGROUND: One of the most expressed complains following coronary artery bypass graft (CABG) surgery is chest wall pain. Due to side effects of opioids used commonly for pain relief after heart surgeries, it is important to use low-cost and non-pharmacological methods independently or combined with palliatives to alleviate pain and consequently prevent undesirable drug adverse effects. OBJECTIVES: This study aimed to investigate the effect of Hazrate Zahra's praises, which is one of the most known praises among Muslims in which the word "Allah" is repeated 100 times, on pain severity after CABG surgery. PATIENTS AND METHODS: This randomized clinical trial study was performed on 80 patients in Busheher Bentolhoda Hospital, Iran, in 2013. Data was collected by a researcher-made questionnaire and Visual Analogue Scale (VAS). Patients were randomly assigned into intervention (n = 40) and control (n = 40) groups. In intervention group, we asked patients to recite Hazrate Zahra's praises (AS) as one of the most known praises among Muslims in which the word "Allah" is repeated 100 times. In the control group, patients received routine procedures of hospital. Pain was assessed before and immediately after the intervention in three days after the operation in the both groups. Data was analyzed by SPSS 19 software using descriptive and analytic (Chi-square and independent and paired sample t test) statistical methods. RESULTS: There was a significant difference regarding pain severity after the intervention between the two groups during three days after the operation (respectively P ≤ 0.001, P ≤ 0.001 and P ≤ 0.003), but no significant difference was found between the two studied groups before the intervention. Moreover, a significant difference was seen before and after recitation in the intervention group during three days after the operation (for three days P ≤ 0.001), while in control group no significant difference was revealed before and after the intervention (respectively P = 0.493, P = 0.541 and P = 0.119). CONCLUSIONS: Reciting the word "Allah" as a non-pharmacological, low-cost and non-invasive method with no side effects can be effective on pain relief after CABG surgery.