A systematic review of the efficacy of alternative medicine in the treatment of nausea and vomiting of pregnancy.

To assess the efficacy alternative medicine in the treatment of nausea and vomiting of pregnancy (NVP), three major databases of PubMed, Cochrane Library and Scopus were systematically searched since inception until January 14 2019 to investigate the effects of herbal medicines on NVD. The quality assessment of studies was performed according to Jadad scale. All studies showed that ginger had a positive effect on nausea in pregnant women. Unlike others studies, one study reported that ginger was not beneficial to the treatment of vomiting. Herbal medicines such as matricaria chamomilla, elettaria cardamomum, pomegranate and spearmint syrup, lemon provide safe and effective medical alternatives for treating pregnant women with mild to moderate NVD. The results suggested that ginger were more effective than vitamin B, but at the dose of 35-500 mg ginger, vitamin B6 and ginger had identical effect. However, over a longer treatment period (60 days), vitamin B6 was proved to be more effective than ginger. The same effect was observed in the comparison of quince and vitamin B6 as well as ginger and doxylamine plus pyridoxine. Mentha did not generated a positive effect on nausea and vomiting. However, this finding should be considered in the light of the above limitations.IMPACT STATEMENTWhat is already known on the subject? Previous systematic reviews have shown the superiority of ginger over the placebo. Lemon, chamomile and Mentha have been found to be more effective than the placebo.What do the results of this study add? This systematic review confirmed the results of previous systematic reviews in a larger sample size. Ginger was more effective than vitamin B, but at the dose of 35-500 mg ginger, vitamin B6 and ginger had identical effect. However, over a longer treatment period (60 days), vitamin B6 was proved to be more effective than ginger.What are the implications of these findings for clinical practice and further research? Matricaria chamomilla, elettaria cardamomum, pomegranate and spearmint syrup, lemon and ginger can be recommended to pregnant women for alleviation of NVP.

The relationship between emotional intelligence with administrators' performance at Mashhad University of Medical Sciences.

BACKGROUND: The leadership of an organization requires specific features to adapt to changes and to survive and grow in new environments, and emotional intelligence is one of the most important attributes that can help leaders and managers respond to these changes. OBJECTIVE: This study aimed to determine the relationship between emotional intelligence with administrators' performance at Mashhad University of Medical Sciences, Mashhad, Iran. METHODS: This cross-sectional study was conducted on 100 basic and middle managers of Mashhad University of Medical Sciences, Mashhad, Iran who were selected by census method in 2016. The instrument of data collecting was the "Inventory Shrinkage", and the "Organizational performance evaluation forms". The data were analyzed by SPSS version 16 using descriptive statistics and Spearman correlation. RESULTS: The results showed there was a significant negative correlation between emotional intelligence and organizational performance in administrators (r=-0.214, p=0.032). The findings also showed that among the components of emotional intelligence and administrators' performance, only components of empathy, was there a significant negative correlation (r=-0.199, p=0.047). Also, there was no statistically significant relationship between emotional intelligence and demographic variables such as work experience, age, marital status and education level (p>0.05). There was no significant relationship between organizational performance and demographic variables, either (p>0.05). But between the components of emotional intelligence, only for social skills and work place of administrators, a significant positive correlation was confirmed (r=0.203, p=0.043). CONCLUSIONS: The results of this study showed that there was a negative and significant correlation between the components of emotional intelligence and administrators' performance of Mashhad University of Medical Sciences administrators, only in the empathy component.

The effect of music on pain and vital signs of children before and after endoscopy.

BACKGROUND AND AIM: Gentle music has relaxing and pain reducing effects. In this study, the effect of music on patients' vital signs and pain was investigated before and after endoscopy. METHODS: This clinical trial study was conducted on 100 children from seven to fourteen years of age in Gha'em Hospital, Mashhad in 2015. Children were divided into two equal groups (case group=50 and control group=50). The control group received endoscopy according to the standards, without any other procedure. For the case group, a classic musical piece by Clayderman was played during endoscopy (from the time of entering the endoscopy room to the end of the process). After conducting endoscopy, FALCC scale and Baker-Wong pain scale were filled for both groups. In addition, children's vital signs including: heart rate (pulse), diastolic and systolic blood pressure were measured before and after endoscopy for both groups. Data analysis was conducted using SPSS16 with the help of Mann-Whitney and Chi-square tests. RESULTS: No significant difference was found in age, gender distribution of case or control groups (p>0.05). Heart rate and diastolic blood pressure was significantly lower in the music (case) group compared to the control group before endoscopy (p=0.012). In addition, pain score in patients of the music group was lower than the control group (p<0.05). CONCLUSION: Playing music for children during endoscopy can reduce pain and anxiety in patients before and after endoscopy.

Clinical and endoscopic findings of children hospitalized in Qa'em Hospital of Mashhad due to caustic ingestion (2011-2013).

INTRODUCTION: One of the leading causes of damage to the gastrointestinal tract in children is caustic ingestion which is sometimes life-threatening. The most reliable way to study the severity and extent of damage is endoscopy, which can be harmless in terms of time and technique. The aim of this study was to investigate, evaluate and compare clinical findings and endoscopic results of caustic ingestion. METHODS: This retrospective cross-sectional study was conducted on the records of children diagnosed with caustic ingestion, and hospitalized in Qa'em Hospital of Mashhad from March 2011 to December 2013. Intended data were extracted from patients' records and in case of any ambiguity, it was removed by phone call. Obtained data were analyzed using SPSS 11.5 and chi-square test. RESULTS: Of 54 patients, there were 36 cases of burn with acidic substance and 16 cases of burn with alkaline. The highest value was related to caustics related to acid batteries (31.5%) and in 77.5% of cases the container of caustic agent was not standard. In endoscopic results, 50 patients out of 54, had esophagus burn such that in 6 cases it was grade I burn, in 15 cases grade IIa, 27 cases with grade IIb and 2 cases with Grade IIIa burn. In addition, mild erythema of stomach in 6 cases, average erythema in 5 cases, mild ulcer in 15 cases, average ulcer in 5 cases and 3 cases with severe ulcer were reported. There was no significant relation between clinical findings and endoscopic results (p=0.68). CONCLUSION: Since caustic ingestion can be regarded as a life-threatening factor for children, the importance of observing precautions in the storage of caustics and the role of training and adequate attention of parents to this issue to prevent such accidents is clear.

Study of the Vitamin D Levels in Patients Referred to Clinical Laboratories in Mashhad in 2015 and their Relationship with the Patients' Lipid Profiles.

INTRODUCTION: Vitamin D is a steroid hormone that has a significant role in the metabolism of minerals, especially calcium and phosphorus; it also is a major determinant of the strength of bones. This hormone has a significant effect on three major health issues that people worldwide encounter, i.e., high blood pressure, cancer, and diabetes. Considering the limited and dispersed studies on the prevalence of vitamin D deficiency in Iran and the relationship of vitamin D with lipid profiles in different people, this study was conducted to determine the vitamin D levels in patients and its relationship with their lipid profiles. METHODS: A retrospective cross-sectional study was conducted in 2015 on 1,110 patients who were referred to the two laboratories at Jihad Daneshgahi and to eight specialist laboratories in Mashhad through random sampling of patients for whom serum vitamin D and serum lipid tests were prescribed. The data that were obtained were entered into SPSS 13 software. RESULTS: Sixty-eight percent of the patients in the study were deficient in vitamin D. The vitamin D levels in males were significantly lower than those in females (p < 0.05). The relationship between age and vitamin D deficiency was significant as well (p < 0.05). A positive and significant relationship was observed between age and vitamin D deficiency (p = 0.000, r = 0.187), i.e., vitamin D deficiency was more apparent in patients whose ages were in the range of 40-59. The relationship between the levels of vitamin D and serum lipids was significant and positive (p = 0.05), with the exception of LDL. CONCLUSION: About two-thirds of the population that was studied had a vitamin D deficiency. There was a positive and significant relationship between serum vitamin D and serum lipids and serum calcium. The results of this study showed the necessity for more research and the implementation of preventive measures related to vitamin D deficiency. It is recommended that vitamin D enrichment programs be planned and implemented.

Effect of Topical Estrogen in the Mangement of Traumatic Facial Wounds.

INTRODUCTION: Acute skin wound healing is a complicated process comprising various phases. Recent animal studies have shown that steroid sex hormones such as estrogen maybe helpful in the regulation of several pathophysiologic stages that are involved in wound healing. In this study we examined the effects of topical estrogen in the treatment of traumatic facial wounds. MATERIALS AND METHODS: Patients referred to Luqman Hospital, Tehran with traumatic wounds were enrolled in this case-control study into two groups of equal size. From the second week of the study, topical estrogen (0.625 mg conjugated topical estrogen ointment) was administered in the case group, while the control group received a Eucerin dressing only. The two groups were then compared in terms of wound healing rate on Day 7,14, and 30. RESULTS: Thirty patients with mean age of 16.02+36.23 years were compared in the control and estrogen-treated groups. After treatment, no scars or keloids were observed in either group. The wound area in the estrogen group was lower than that in the control group on Day 14 and 30, but the difference was not significant (P>0.05). Healing rates in the control group on Day 14 (7.1+42.3 vs.50.3+4.9 mm2) and Day 30 (1.9+93.5 vs. + 97.3+0.6 mm2) (were lower than those in the estrogen group, but the differences were not significant (P>0.05). Findings show that the required time for wound healing in the estrogen-treated group was lower than that in the control group, but the difference was not significant (P>0.05). CONCLUSION: Based on this study, topical estrogen has no effect on the rate of wound healing or the rate of wound area.

Evaluation of Patients' Rights Observance According to Patients' Rights Charter in Educational Hospitals Affiliated to Mashhad University of Medical Sciences: Medical Staffs' Views.

INTRODUCTION: To supply quality services and healthcare, it is evident that medical ethics and patients' rights, while providing medical and healthcare services need to be observed. This study was conducted to evaluate observance of the Patients' Rights Charter among medical staff of educational hospitals affiliated to Mashhad University of Medical Sciences. METHODS: This cross-sectional study was conducted in four educational hospitals in Mashhad on eighty physicians, nurses, nurse aids and medical students. Data were collected using a two-part inventory of patients' rights, including demographic data and inventory of patients' rights observance. Data analysis was conducted using SPSS-16 as well as descriptive statistics, independent t-test, chi-square, Spearman correlation coefficient and Pearson correlation. RESULTS: Mean age of subjects was 36.3±8.3. Observance of human rights was perfect by 84.4 percent of subjects. The highest amount of observance of patients' rights was related to the area of respecting patients' privacy and observing the principle of confidentiality, which was evaluated to be perfect by all subjects (100%). The lowest value of patients' rights observance was related to presenting appropriate and adequate information for patients, which was perfect among 48.1% of subjects. There was no significant relation between personal details (age, gender, education and career) and observance of patients' rights (p>0.05). CONCLUSION: Although in this study, the observance of patients' rights by medical staff is optimal in most areas, the area of providing appropriate and adequate information needs to be promoted. Therefore, it is suggested that more stringent regulatory policies be compiled and implemented to the items of Patients' Rights Charter along with training courses, to strengthen medical staff's awareness in this regard.

Selecting the patients for morning report sessions: case-based vs. conventional method.

BACKGROUND: One of the most important issues in morning report sessions is the number of patients. The aim of this study was to investigate and compare the number of cases reported in the morning report sessions in terms of case-based and conventional methods from the perspective of pediatric residents of Mashhad University of Medical Sciences. METHODS: The present study was conducted on 24 pediatric residents of Mashhad University of Medical Sciences in the academic year 2014-2015. In this survey, the residents replied to a 20-question researcher-made questionnaire that had been designed to measure the views of residents regarding the number of patients in the morning report sessions using case-based and conventional methods. The validity of the questionnaire was confirmed by experts' views and its reliability by calculating Cronbach's alpha coefficients. Data were analyzed by t-test analysis. RESULTS: The mean age of the residents was 30.852 ± 2.506, and 66.6% of them were female. The results showed that there was no significant relationship among the variables of academic year, gender, and residents' perspective to choosing the number of patients in the morning report sessions (P > 0.05). T-test analysis showed a significant relationship among the average scores of residents in the selection of the case-based method in comparison to the conventional method (P < 0.001). CONCLUSION: From the perspective of residents, the case-based morning report was preferred compared to the conventional method. This method makes residents pay more attention to the details of patients' issues and therefore helps them to better plan how to address patient problems and improve their differential diagnosis skills.