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排序方式: 共有306条查询结果,搜索用时 603 毫秒
1.
Fahimeh Akbarian Marziyeh Tavalaee Roya Sherkat Mohammad Shahrooei Mohammad Hossein Nasr-Esfahani 《Andrologia》2021,53(7):e14080
Primary ciliary dyskinesia (PCD) is a disorder of structure and function of motor ciliary and dyskinetic activity of ciliary in the fallopian tubes of affected women and could lead to infertility in some cases. In vitro fertilisation (IVF) is a choice of treatment in infertile women with PCD, which could conquer the tubal dysfunction. In this case study, we report a PCD affected woman with infertility who was treated by IVF and pregnancy was achieved but it failed due to the spontaneous abortion. We also performed whole-exome sequencing for this case and her PCD-affected sister, which did not reveal any genetic abnormality related to the PCD or infertility. 相似文献
2.
Fatemeh Saadati Fahimeh Sehhatiei Shafaei Mozhgan Mirghafourvand 《The journal of maternal-fetal & neonatal medicine》2018,31(2):150-157
Background: Sleep is one of the most basic human requirements. This research aims at determining the status of sleep quality and its relationship with quality of life among high-risk pregnant women in Tabriz, Iran, in 2015.Materials and methods: This research was a sectional study done on 364 qualified women in 28–36 weeks of pregnancy suffering from mild preeclampsia and gestational diabetes. The sampling was done as convenience. Personal–social–midwifery questionnaire, Pittsburg sleep quality, and quality of life in pregnancy (QOL-ORAV) were used for gathering data. Multivariate linear regression model was used for determining the relationship between sleep quality and its subsets with quality of life and controlling confounders.Findings: In the current study, the prevalence of sleep disturbance was 96.4%. Mean (SD) of the total score of sleep quality was 10.1 (4.1) and the total score of quality of life was 61.7 (17.3). According to Pearson’s correlation test, there was statistically significant relationship between quality of life and sleep quality and all its subsets except sleep duration and use of sleep medication (p?0.001). Meanwhile, according to the multivariate linear regression model, sleep latency, day time dysfunction, health status, and home air-conditioning were related with quality of life.Discussion: The findings of current research show that sleep quality is low among high-risk pregnant women and quality of life is medium. So, it is necessary that required training is given by health cares for improving sleep quality and quality of life to mothers. 相似文献
3.
Tahereh Fathi Najafi Sareh Dashti Nasibeh Bolghanabadi Malihe Rezvanifard Nafise Andaroon Dina Abadibavil Fahimeh Tahoonian Golkhatmy Narjes Bahri 《Archives of Psychiatric Nursing》2021,35(3):255-260
Non-medical approaches including cognitive behavioral therapy (CBT) have been proposed for the management of tocophobia. A new method of performing CBT is through internet. The aim of this systematic review and meta-analysis was to evaluate the effect of internet-based and traditional CBT on tocophobia. A literature search was conducted on qualitative and quantitative articles from 2000 to 2019 in Pubmed, Scopus, Web of Science and Cochrane databases using search terms referring to tocophobia and CBT. Identified articles were screened in two steps; 1) title and abstract and 2) full text screening. The quality of the quantitative and qualitative studies was assessed using the quality criteria proposed by the Cochrane Collaboration and Jonna Briggs Institute (JBI) checklist respectively. Out of the 382 relevant studies, 9 studies were eligible for the review. A high level of heterogeneity was observed in the studies (I2 = 94%, P < 0.001). The meta-analysis showed that both internet-based, and traditional CBT were effective in reducing tocophobia. CBT was more effective in interventions in the Middle Eastern compared to European countries. More than five CBT sessions could significantly reduce tocophobia. Healthcare providers and midwives should have basic knowledge on physiological interventions to reduce tocophobia. 相似文献
4.
ABSTRACTReadiness to care for family, infant, and self are important during the postpartum period. The objective of this study was to determine the relationships of self-efficacy and postpartum depressive symptoms with functional status in randomly sampled Iranian mothers (n = 437). The study was cross-sectional and conducted in 2015. The mean (SD) of the total functional status score was 2.3 (0.2) out of a possible score of 1–4. The maximum and minimum scores in infant care were 4.0 and 2.2 and, in social and community activity, levels were 3.5 and 1.0, respectively. Significant inverse correlations were observed between postpartum depressive symptoms and total scores for functional status, self-care, and levels of social and community activity. A significant positive relationship was observed between self-efficacy and functional status and all of its subscales. In the multivariate linear regression model, postpartum depressive symptoms, nulliparity, and low income were significantly negatively related with functional status; maternal self-efficacy, having a spouse aged 26–35 years, high school diploma, lower educational level, and the spouse’s job (shopkeeper) were significantly positively correlated with functional status. Early diagnosis and treatment of depressive symptoms and promotion of maternal self-efficacy may improve overall functional status of mothers in the postpartum. 相似文献
5.
Maryam Gheisarifar Geoffrey A. Thompson Carl Drago Fahimeh Tabatabaei Morteza Rasoulianboroujeni 《The Journal of prosthetic dentistry》2021,125(1):155-164
Statement of problemSoft-tissue attachment to different surfaces may play a pivotal role in the long-term success of dental implants. However, studies on the issue, especially on newer materials, are sparse.PurposeThe purpose of this in vitro study was to evaluate the viability and adhesion of human gingival fibroblasts (HGFs) on different implant abutment materials with specific surface modifications.Material and methodsOne hundred and fifty specimens in 6 experimental groups were evaluated: smooth-machined titanium alloy (Ti), laser-modified titanium (TiL), smooth-machined polyetheretherketone (PEEK) (P), laser-modified PEEK (PL), plasma-treated PEEK (PP), laser- and plasma-treated PEEK (PLP). Machined Ti was considered as the control group. Surface roughness (Sa), water contact angle (WCA), and X-ray photoelectron spectroscopy (XPS) were measured. HGF attachment and proliferation were observed at 1, 3, and 7 days after cell seeding. Comparison of the means among the groups was performed with 1-way analysis of variance (ANOVA) with post hoc comparison using the Tukey test (α=.05).ResultsSa values of the laser modified groups were significantly higher than those of the nonmodified (smooth-machined) groups (P<.001). WCAs were significantly different among PEEK groups, and plasma-sprayed groups had the lowest WCAs. XPS analysis of both Ti and PEEK groups showed laser treatment did not have any significant effect on the surface composition of the PEEK as the same bonds with similar ratio/fraction were detected in the spectrum of the modified specimens. Scanning electron microscopy (SEM) revealed more functionally oriented HGF cells on the laser-grooved surfaces. On the first, third, and seventh day of proliferation, the titanium groups showed no significant differences (P>.05). On the first and third days of proliferation, the plasma sprayed groups (PP, PLP) showed significantly greater proliferation than all experimental groups (P<.001). On the seventh day of proliferation, statistically significant differences were observed between all PEEK groups and between all PEEK groups and the Ti group (P<.001), with the exception of the PL and P groups and the PLP and Ti groups (P>.05).ConclusionsLaser-modified titanium and PEEK surfaces led to guided gingival fibroblast attachment. Plasma treatment of PEEK surfaces increased the wettability of this polymer and improved proliferation of HGF. 相似文献
6.
Fahimeh Akhlaghi Nima Hesami Maryam Rezai Rad Pantea Nazeman Farahnaz Fahimipour Arash Khojasteh 《Journal of cranio-maxillo-facial surgery》2019,47(8):1266-1273
BackgroundHuman amniotic membranes (HAMs), as a biological membrane with healing, osteogenic, and cell therapy potential, has been in the spotlight to enhance the outcomes of treating bone defects. Present study aims to clinically assess the potential of HAM loaded with buccal fat pad-derived stem cells (BFSCs) as an osteogenic coverage for onlay bone grafts to maxillomandibular bone defects.Materials and methodsNine patients with jaw bone defects were enrolled in the present study. The patients were allocated to two study groups: Iliac crest bone graft with HAM coverage (n = 5), and Iliac bone grafts covered with HAM loaded with BFSCs (n = 4). Five months following the grafting and prior to implant placement, cone beam computed tomography was performed for radiomorphometric analysis.ResultsThe mean increase in bone width was found to be significantly greater in the HAM + BFSCs group (4.42 ± 1.03 mm versus 3.07 ± 0.73 mm, p < 0.05). Further, the changes in vertical dimension were greater in the HAM + BFSCs group (4.66 ± 1.06 mm versus 4.14 ± 1.03 mm, p > 0.05).ConclusionCombined use of HAM with mesenchymal stem cells may enhance bone regeneration specifically in the horizontal dimension. Moreover, this methodology reduces the amount of harvested autogenous bone and diminish secondary bone resorption. 相似文献
7.
Vafaee F Rakhshan V Vafaei M Khoshhal M 《The European journal of prosthodontics and restorative dentistry》2012,20(1):23-25
The purpose of this study was to investigate whether 3D Master or VitaLumin shade guides could improve colour selection in individuals with normal and defective colour vision. First, colour perception of 260 dental students was evaluated. Afterwards, 9 colour blind and 9 matched normal subjects tried to detect colours of 10 randomly selected tabs from each kit and the correct/false answers were counted. Of the colour-defective subjects, 47.8% and 33.3% correctly detected the shade using 3D Master and VitaLumin, respectively. These statistics were 62.2% and 42.2% in normal subjects. In normal participants, but not in colour blind ones, 3D Master significantly improved shade matching accuracy compared to VitaLumin. 相似文献
8.
Fahimeh Mohammadi Fakhar Forough Rafii Roohangiz Jamshidi Orak 《Burns : journal of the International Society for Burn Injuries》2013
Aim
The purpose of this randomised clinical trial (RCT) was to determine the effect of jaw relaxation on pain anxiety related to dressing changes in burn injuries.Introduction
Patients hospitalised with burns experience high levels of anticipatory anxiety during dressing changes, which cannot be completely managed by anxiolytic drugs. Nurses as members of the burn care team contribute to pain management by using relaxation techniques as one of the most frequently used approaches to pain anxiety management. However, there is not enough information about the effects of these techniques on pain anxiety of patients with burns. The aim of this study was to determine the effect of jaw relaxation on pain anxiety related to dressing changes in burn injuries.Methods
It was a randomised clinical trial with a control group. A total of 100 patients hospitalised in Shahid Motahari Burn Centre affiliated with Tehran University of Medical Sciences were recruited by convenience sampling and were randomly assigned to either experimental or control groups using minimisation. With institutional approval and written consent, the experimental group practiced jaw relaxation for 20 min before entering the dressing room. Data were collected by the Burn Specific Pain Anxiety Scale (BSPAS) during July–December 2009 and analysed using Statistical Package for the Social Sciences (SPSS)-PC (17).Results
An independent t-test showed no significant difference between mean pain anxiety scores in the experimental and control group before intervention (p = 0.787). A dependent t-test showed significantly less pain anxiety after intervention (before dressing) in the experimental group (p < 0.05). Moreover, the independent t-test showed that the post-dressing pain anxiety of the experimental group was less than the control group (p < 0.05). However, the dependent t-test showed no significant difference between before and after dressing pain anxiety (after intervention) in the experimental group (p = 0.303).Conclusion
Nurses can independently decrease the pain anxiety of patients with burns and its subsequent physical and psychological burden by teaching the simple and inexpensive technique of jaw relaxation. Further research is needed to study the effect of this technique on pain anxiety of patients suffering from other painful procedures. 相似文献9.
Shadi Asadollahi Mohammad Fakhri Kamran Heidari Ali Zandieh Reza Vafaee Behnam Mansouri 《Journal of clinical neuroscience》2013,20(12):1747-1750
Exposure to cigarette smoke is emerging as an environmental risk factor for multiple sclerosis (MS). We investigated the possible association between environmental tobacco smoke, its cumulative exposure, and MS risk. We used data from the Iranian Multiple Sclerosis Registry to identify a case-control of 662 patients who had MS and a comparison group of 394 patients. Information regarding current smoking status, including the number of cigarettes smoked per day, duration, and smoking pack-years indicative of cumulative dose of tobacco smoked was obtained. We analyzed the incidence of MS among ever–smokers who had been smokers during their disease course and prior to disease onset in comparison with never–smokers who had never been exposed by calculating the odds ratio (OR) with a 95% confidence interval (CI) employing logistic regression. Of the 662 MS patients, there were 523 women (79.0%) and 139 men (21.0%), with a mean age of 31 ± 10.0 years at disease onset. The risk for MS was increased among ever–smokers (OR = 1.78, 95% CI = 1.22–2.59, p = 0.03) compared to never–smokers. As compared with never smokers, the OR for patients with 6–10 pack years was 2.91 for men (95% CI = 1.11–9.47, p = 0.03) and 1.69 for women (95% CI = 1.02–6.45, p = 0.04). Our results demonstrate that cigarette smoking is significantly associated with an increased risk for MS. The risk effects of smoking were more noticeable in male patients and at higher tobacco doses. 相似文献
10.
Chang Natalie Hong Siu Kumakura Yoshitaka Møller Arne Linnet Jakob Bender Dirk Doudet Doris J. Vafaee Manouchehr Seyedi Gjedde Albert 《Brain imaging and behavior》2022,16(1):355-365
Brain Imaging and Behavior - We asked if sensation-seeking is linked to premorbid personality characteristics in patients with addictive disorders, or the characteristics follow the... 相似文献