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Immunohistochemical studies of codeine medication on the prefrontal cortex and cerebellum of adult Wistar rats 可待因给药对成年Wistar大鼠前额皮质和小脑的免疫组化研究
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1824390
V. Archibong, T. Ekanem, A. Igiri, Ann Monima Lemuel, I. Usman, A. Okesina, N. J. Obosi
Abstract Despite the dangers associated with the increased use of prescription opioid drugs, limited researches have addressed the specific effects of prescription opioids on the brain. The objective of this study was to assess the effects of codeine medication on the prefrontal cortex and cerebellum of Wistar rats. The drugs, ArchilinTM with codeine syrup and Dihydrocodeine 30 mg tablets were used for this study. Thirty (30) male Wistar rats were divided into 5 groups labeled A, B, C, D, and E, n = 6. Group A served as control and was given normal saline, group B was treated with 1 mg/kg bodyweight dihydrocodeine, group C was treated with 2 mg/kg bodyweight dihydrocodeine, group D was treated with 2 ml/kg bodyweight ArchilinTM with codeine syrup and group E was treated with 4 ml/kg bodyweight ArchilinTM with codeine syrup. Drugs were administered orally and daily for 21 days. At the end of the treatment period, animals were sacrificed via intraperitoneal injection of ketamine hydrochloride, brains were perfused with phosphate-buffered saline and formal saline before harvested and postfixed in 10% neutral buffered formalin. Sections of the prefrontal cortex and cerebellum were obtained and processed for immunohistochemical studies using GFAP stain. Results from the study suggested that prolonged administration of codeine medication produced an inflammatory reaction in the prefrontal cortex and cerebellum of treatment groups. This neuroinflammatory reaction is an indicator of a pathologic process that could lead to neuronal degeneration, glial degeneration, and altered physiologic process in the prefrontal cortex and cerebellum.
尽管处方阿片类药物的使用增加带来了危险,但关于处方阿片类药物对大脑的具体影响的研究有限。本研究的目的是评估可待因药物对Wistar大鼠前额皮质和小脑的影响。本研究使用的药物为ArchilinTM含可待因糖浆和二氢可待因30 mg片剂。雄性Wistar大鼠30只,分为A、B、C、D、E 5组,n = 6。A组作为对照组,给予生理盐水,B组给予1 mg/kg体重双氢可待因治疗,C组给予2 mg/kg体重双氢可待因治疗,D组给予2 ml/kg体重ArchilinTM加可待因糖浆治疗,E组给予4 ml/kg体重ArchilinTM加可待因糖浆治疗。口服和每日给药21天。在治疗期结束时,通过腹腔注射盐酸氯胺酮处死动物,在收获前脑内灌注磷酸盐缓冲盐水和正规盐水,并在10%中性缓冲福尔马林中固定。获得前额皮质和小脑切片,并使用GFAP染色进行免疫组织化学研究。研究结果表明,长期服用可待因药物在治疗组的前额叶皮层和小脑中产生炎症反应。这种神经炎症反应是一种病理过程的指示,可导致神经元变性、胶质变性和前额叶皮层和小脑的生理过程改变。
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引用次数: 7
Factors influencing utilization of intra-uterine device among postpartum mothers at Gombe Hospital, Butambala disrtict, Uganda 乌干达布坦巴拉区贡贝医院产后母亲使用宫内节育器的影响因素
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1846264
Kizito Omona, Winnifred Namuli
Abstract Abstract:  The most effective modern family planning method is long-acting reversible contraceptives (LARCs), including intra-uterine contraceptive devices (IUCD). It has multiple advantages over other reversible methods. Despite all known advantages of IUCD, its uptake is still low in Uganda. The purpose was to determine the factors influencing the utilization of intra-uterine contraceptive device among postpartum mothers. A facility-based cross-sectional analytical design was used. 202 Postpartum mothers were sampled and interviewed. Key informants interviews and FGDs were held. Out of 202 post-partum mothers, the prevalence of IUCD utilization was low at 16.3%. Knowledge level at was 55.9%. Education of mothers significantly influenced utilization (X2 (3) = 28.22, p = <0.001) with primary education and secondary education being 10 times more likely (COR = 9.67, 95%CI (2.639–35.411)) and 6 times more likely (COR = 6.17, 95%CI (2.234–17.023) to influence IUCD utilization, respectively. Occupation of mothers also influenced utilization (p < 0.000). Most of the mothers were skilled laborers and yet they were less likely to utilize IUCD compared to non-skilled counterparts (COR = 0.19 95%CI: 0.082–0.431). Culture influenced utilization of IUCD (X2 (1) = 18.22, p = 0.007). Healthcare providers should build the capacity of community health workers to promote effective community awareness about IUCD and its advantages. This will increase uptake.
摘要摘要:最有效的现代计划生育方法是长效可逆避孕药(LARCs),包括宫内节育器(IUCD)。与其他可逆方法相比,它具有多种优点。尽管IUCD有所有已知的优点,但它在乌干达的使用率仍然很低。目的是了解影响产后母亲使用宫内节育器的因素。采用了基于设施的横断面分析设计。对202名产后母亲进行了抽样和访谈。对主要举报人进行了面谈和FGDs。在202名产后母亲中,宫内节育器使用率较低,为16.3%。知识水平为55.9%。母亲受教育程度显著影响宫内节育器的使用(X2 (3) = 28.22, p = <0.001),初等教育程度和中等教育程度分别是影响宫内节育器使用的10倍(COR = 9.67, 95%CI(2.639 ~ 35.411))和6倍(COR = 6.17, 95%CI(2.234 ~ 17.023))。母亲的职业也影响利用率(p < 0.000)。大多数母亲是熟练劳动力,但与非熟练劳动力相比,她们较少使用宫内节育器(COR = 0.19 95%CI: 0.082 ~ 0.431)。培养影响IUCD的使用(X2 (1) = 18.22, p = 0.007)。卫生保健提供者应建设社区卫生工作者的能力,以促进社区对宫内节育器及其优点的有效认识。这将增加摄取。
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引用次数: 7
Prescription and efficacy of daclatasvir and sofosbuvir ± ribavirin for hepatitis C infection, including patient-reported outcomes, in routine practice in three European countries: The CMPASS-EU cohort study 在三个欧洲国家的常规实践中,daclatasvir和索非布韦±利巴韦林治疗丙型肝炎感染的处方和疗效,包括患者报告的结果:cmpas - eu队列研究
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1727169
S. Bourgeois, K. J. Erpecum, J. Delwaide, Ulrike Naumann, S. Christensen, Christophe Moreno, A. Pathil, E. Schippers, Nancy van Emmerik, Benoit Caritey, C. Fischer, F. Mercier, J. Petersen
Abstract Prescription and efficacy of daclatasvir and sofosbuvir ± ribavirin, including patient-reported outcomes, in routine practice in three European countries: the CMPASS-EU cohort study. Objectives: To identify patient characteristics associated with routine prescription of daclatasvir (DCV) in chronic hepatitis C virus (HCV) infection and evaluate effectiveness, safety and quality-of-life (QoL) changes for DCV-based regimens. Methods: A prospective, observational cohort study in Germany, Belgium and the Netherlands collected baseline data from all patients initiating a new HCV regimen, with 12-month follow-up of DCV-based treatments. Baseline predictors of prescription, longitudinal efficacy, and patient-reported QoL outcomes (EQ-5D, EQ-VAS and SF-36 global physical/mental health) on DCV were assessed. Results: Of 914 patients analyzed, 470 were prescribed DCV (469 with sofosbuvir [SOF] ± ribavirin [RBV]) and 444 non-DCV regimens. A high proportion prescribed DCV were cirrhotic (36%) and/or illicit drug users (IDU; 24%). Multivariate predictors of DCV treatment included genotype 3 infection (odds ratio 85.9 [95% confidence interval 43.5–170]), age ≥65 years (2.0 [1.2–3.3]), and cirrhosis (3.3 [2.0–5.3]). Sustained virologic response on DCV+SOF±RBV (observed) was 96–100% across subgroups of IDU, HIV co-infection, HCV genotype and cirrhosis status. Statistically significant improvements in all QoL outcomes were observed over 12 months of DCV+SOF±RBV irrespective of RBV use or cirrhosis status, but IDU had no change in SF-36 global mental health although other outcomes improved. Conclusions: In this cohort, DCV+SOF±RBV was efficacious for HCV treatment across a range of subgroups and associated with QoL improvements.
在三个欧洲国家的常规实践中,daclatasvir和索非布韦±利巴韦林的处方和疗效,包括患者报告的结果:CMPASS-EU队列研究。目的:确定慢性丙型肝炎病毒(HCV)感染患者常规处方daclatasvir (DCV)相关的患者特征,并评估基于DCV的方案的有效性、安全性和生活质量(QoL)变化。方法:在德国、比利时和荷兰进行了一项前瞻性、观察性队列研究,收集了所有开始新的HCV方案的患者的基线数据,并对基于dcv的治疗进行了12个月的随访。对处方、纵向疗效和患者报告的生活质量结果(EQ-5D、EQ-VAS和SF-36整体身心健康)的基线预测因子进行DCV评估。结果:在分析的914例患者中,470例使用DCV(469例使用索非布韦[SOF]±利巴韦林[RBV]), 444例使用非DCV方案。很大比例的处方DCV是肝硬化(36%)和/或非法药物使用者(IDU;24%)。DCV治疗的多因素预测因子包括基因3型感染(优势比85.9[95%可信区间43.5-170])、年龄≥65岁(比值比2.0[1.2-3.3])和肝硬化(比值比3.3[2.0 - 5.3])。在IDU、HIV合并感染、HCV基因型和肝硬化状态亚组中,DCV+SOF±RBV的持续病毒学应答(观察)为96-100%。在12个月的时间里,无论使用RBV或肝硬化情况如何,DCV+SOF±RBV组的所有生活质量结果均有统计学上的显著改善,但IDU对SF-36整体心理健康没有影响,尽管其他结果有所改善。结论:在该队列中,DCV+SOF±RBV在一系列亚组中对HCV治疗有效,并与生活质量改善相关。
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引用次数: 0
Ultrasound-guided injections of amniotic membrane/umbilical cord particulate for painful neuropathy of the lower extremity 超声引导下羊膜/脐带颗粒注射治疗下肢神经性疼痛
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1724067
Ahmed Bilal Buksh
Abstract Treatment of peripheral neuropathy remains a challenge. It has been shown clinically that cryopreserved human amniotic membrane (AM) and umbilical cord (UC) reduce pain, and they may serve as a beneficial treatment option for peripheral neuropathy. Here, we report findings from a single-center, retrospective review of peripheral neuropathy patients treated with AM/UC particulate. Seventeen patients with recalcitrant diabetic (n = 8), idiopathic (n = 7), or chemotherapy-induced peripheral neuropathy (n = 2) were included in the study. At presentation, all 17 patients complained of pain, along with numbness (n = 10), paresthesia (n = 8), poor balance (n = 9), poor range of motion (n = 5), or weakness (n = 7). After an average of 2.7 injections of AM/UC particulate per extremity, symptoms improved by 30.0 ± 24.5% at 1 week, 46.6 ± 29.9% at 1 month (P < .005), 70.7 ± 14.3% at 2 months (P < .001), 72.3 ± 16.9% at 3 months (P < .001), and 61.0 ± 34.4% at 5–6 months (P < .01). No complications or adverse events related to AM/UC injection were observed. These results suggest local perineural injection of AM/UC particulate may reduce pain and alleviate symptoms in patients suffering from painful peripheral neuropathy of the lower extremities.
周围神经病变的治疗仍然是一个挑战。临床研究表明,冷冻保存的人羊膜(AM)和脐带(UC)可以减轻疼痛,它们可能是周围神经病变的有益治疗选择。在这里,我们报告了一项单中心回顾性研究,研究了使用AM/UC颗粒治疗的周围神经病变患者。17例顽固性糖尿病患者(n = 8),特发性(n = 7),或化疗引起的周围神经病变(n = 2)被纳入研究。在演讲,所有17个病人抱怨疼痛,麻木(n = 10),感觉异常(n = 8),可怜的平衡(n = 9),可怜的活动范围(n = 5),或弱点(n = 7)。经过平均2.7注射的AM / UC微粒/肢体,症状改善了30.0±24.5%至1周,46.6±29.9%,1个月(P < .005), 70.7±14.3%,2个月(P <措施),在3个月(P < 72.3±16.9%措施)和61.0±34.4%,5 - 6个月(P < . 01)。未观察到AM/UC注射相关的并发症或不良事件。这些结果表明,局部神经周围注射AM/UC颗粒可以减轻下肢疼痛周围神经病变患者的疼痛和症状。
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引用次数: 2
Are athletes ready to return to competitive sports following ACL reconstruction and medical clearance? 在ACL重建和医疗检查后,运动员准备好重返竞技体育了吗?
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1723822
Dave Schilling, A. Radwan
Abstract Return to sports after anterior cruciate ligament reconstruction (ACLR) is often based on medical clearance and the rehabilitation teams’ decision regarding the physical readiness of athletes. However, re-injury and contralateral injuries are increasing. The purpose of the study was to assess the readiness for return to sport in a sample of division III athletes following ACL reconstruction. Twenty-one collegiate athletes (7 males and 14 females) with ACLR and medical clearance to return to sport were recruited. The functional performance of the athletes and the symmetry of both lower extremity measures were evaluated using motion/force-plate analysis, balance, core strength/endurance and functional knee performance testing. Athlete performance reports were provided with training suggestions. The operated lower extremities had a significant decrease in vertical ground reaction force, less knee flexion and more valgus during a single-leg landing task, lower balance scores and reduced hop distance for the majority of participants. Participants continued to show a reduction in operated legs’ performance despite being medically cleared for sports. Lasting deficiencies and their magnitude may explain the increased tendencies for re-injury following ACLR as reported in the literature. Safe return to sport following ACLR should be based on achieving symmetry of performance of lower extremities. A thorough assessment of an athlete’s performance using a comprehensive examination can identify deficiencies and can be used to guide clinical decision-making.
前交叉韧带重建(ACLR)后重返运动通常是基于医疗许可和康复团队对运动员身体准备的决定。然而,再损伤和对侧损伤正在增加。本研究的目的是评估三级运动员在ACL重建后恢复运动的准备情况。招募了21名具有ACLR和医疗许可重返运动的大学运动员(7男14女)。通过运动/力板分析、平衡、核心力量/耐力和膝关节功能测试来评估运动员的功能表现和下肢测量的对称性。运动员成绩报告提供训练建议。在单腿着地任务中,手术后的下肢垂直地面反作用力显著降低,膝关节屈曲和外翻减少,大多数参与者的平衡得分较低,跳跃距离缩短。尽管在医学上被允许参加运动,但参与者的手术腿表现继续下降。据文献报道,持续的缺陷及其严重程度可以解释ACLR后再损伤的增加趋势。ACLR术后安全恢复运动应建立在实现下肢功能对称的基础上。通过全面的检查对运动员的表现进行全面的评估,可以发现缺陷,并可用于指导临床决策。
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引用次数: 1
Needs and treatment options in chronic traumatic brain injury: A feasibility trial of a community-based intervention 慢性创伤性脑损伤的需求和治疗选择:社区干预的可行性试验
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1731222
I. Borgen, M. Løvstad, C. Røe, M. Forslund, S. Hauger, S. Sigurdardottir, L. Winter, Ingerid Kleffelgård
Abstract Lifelong changes may be expected after sustaining a traumatic brain injury (TBI). Research on relevant treatment options in the chronic phase of TBI is lacking. An innovative, home-based intervention program was developed in the US and showed to be effective among US veterans who had sustained a TBI. However, the cross-cultural applicability and effectiveness are unknown. The aim of the present study is to evaluate the feasibility in a Norwegian population before a future definitive randomized controlled trial (RCT). Six participants with severe TBI in metropolitan Oslo, Norway, were recruited and received the intervention. Primary feasibility objectives were to evaluate (i) recruitment and screening procedures, (ii) baseline and follow-up assessments, (iii) intervention delivery, (iv) acceptability, and (v) order of primary and secondary outcome measures. No adverse effects of the intervention were uncovered. Baseline assessment was found to be too long. Intervention delivery was feasible and acceptability high. Outcome measures were reviewed and amendments were deemed necessary. An individually tailored, goal-focused intervention program was deemed feasible in a population of severe TBI and the preliminary results seem promising. The feasibility trial led to important amendments to inclusion criteria, baseline assessment and outcome measures that were adapted before the RCT study commenced. The RCT-study started recruitment in June 2018.
创伤性脑损伤(TBI)后可能出现终身变化。目前对创伤性脑损伤慢性期的相关治疗方案缺乏研究。在美国开发了一种创新的、以家庭为基础的干预计划,并证明对患有创伤性脑损伤的美国退伍军人有效。然而,跨文化适用性和有效性尚不清楚。本研究的目的是在未来确定的随机对照试验(RCT)之前评估在挪威人群中的可行性。在挪威首都奥斯陆招募了6名患有严重脑外伤的参与者并接受了干预。主要可行性目标是评估(i)招募和筛选程序,(ii)基线和随访评估,(iii)干预交付,(iv)可接受性,以及(v)主要和次要结果测量的顺序。没有发现干预的不良影响。发现基线评估时间过长。干预实施可行,可接受性高。对结果措施进行了审查,并认为有必要进行修订。在严重创伤性脑损伤人群中,个性化定制、目标集中的干预方案被认为是可行的,初步结果似乎很有希望。可行性试验对纳入标准、基线评估和结果测量进行了重要修订,这些修订在RCT研究开始前就已被采用。该随机对照试验研究于2018年6月开始招募。
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引用次数: 2
Socio-Cultural Factors Associated with Incomplete Routine Immunization of Children _ Amach Sub-County, Uganda 与儿童常规免疫不完全相关的社会文化因素_乌干达阿马奇县
Pub Date : 2020-01-01 DOI: 10.1080/2331205x.2020.1848755
Omike Jillian, O. Kizito
Abstract Immunization is one of the worlds’s most cost-effective health interventions that help prevent childhood diseases. However, many infants are not usually fully vaccinated especially in developing countries. This contributes to the mortality of Vaccine-Preventable Diseases (VPD) in children. The study examined the socio-cultural factors that are associated with incomplete routine immunization of children aged 0–1 year old in Amach Sub-County, Lira District _ Uganda. An analytical cross-sectional-mixed study among a sample of 326 parents and three health workers were made. Simple random sampling and purposive techniques were used to select the respondents. In-depth interviews, focus group discussion and Interviewer administered questionnaires were used to collect data. A modified Poisson regression model was used to compute the prevalence ratios. Variables were analyzed at bivariate and multivariate levels for their association with incomplete immunization. Incomplete immunization was at 27.3%. Marital status (p = 0.05), wealth level (p = 0.001), and side effects of vaccines was found to be associated with incomplete routine immunization. Age, occupation, education, religion, utilization of other health services, family structure, and support, gender, accessibility, and health education were not found to be associated with incomplete routine immunization. Incomplete immunization rate is quite high in Amach Sub-county.
免疫接种是世界上最具成本效益的卫生干预措施之一,有助于预防儿童疾病。然而,许多婴儿通常没有完全接种疫苗,特别是在发展中国家。这导致了疫苗可预防疾病(VPD)在儿童中的死亡率。该研究调查了与乌干达里拉区阿马赫县0-1岁儿童常规免疫接种不完全相关的社会文化因素。在326名家长和3名卫生工作者的样本中进行了一项分析性横断面混合研究。采用简单随机抽样和目的性方法选择调查对象。采用深度访谈、焦点小组讨论和采访者管理的问卷来收集数据。采用修正泊松回归模型计算患病率。在双变量和多变量水平上分析变量与不完全免疫的关系。不完全免疫占27.3%。发现婚姻状况(p = 0.05)、财富水平(p = 0.001)和疫苗副作用与常规免疫不完全相关。年龄、职业、教育、宗教、其他卫生服务的利用、家庭结构和支持、性别、可及性和卫生教育与常规免疫不完全无关。阿马赫副县不完全免疫率较高。
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引用次数: 6
Determinants of time to recovery from obstetric fistula by using the data of university of Gondar teaching hospital fistula center, Gondar –Ethiopia: A parametric survival regression analysis 利用贡德尔-埃塞俄比亚贡德尔大学教学医院瘘管中心的数据研究产科瘘恢复时间的决定因素:参数生存回归分析
Pub Date : 2020-01-01 DOI: 10.1080/2331205X.2020.1816259
E. A. Derso, Salie Ayalew, Aragaw Eshete, Mequanent Wale
Abstract Abstract:  Obstetric fistula is the presence of a hole between a woman’s genital tract and either the urinary or the intestinal tract. Better knowledge of the risk factors for obstetric fistula could help in preventing its occurrence. The purpose of this study was to assess the characteristics of obstetric fistula patients. A retrospective and cohort study was used and 289 patients was taken from a hospital records. The study includes obstetric fistula patients who were recorded in the medical record room of cards which have the vital data and the patients with missing main data for the research were excluded. The results from the Weibull regression model revealed that older ages at first marriage, weight < 50 kg, height of > 150 cm, follow-up of antenatal care, delivery at health center, duration of labour for < 2 day, vaginal delivery, urban residence, accessing education, width of fistula < 5 cm, intact of urethra and duration of incontinent of urine <3 month significantly (p < 0.05) contribute to shorter stay in hospital to treated and physically cured than their counterparts. The average survival times of a patient stay in the hospital to treated and physically cured is 5.19 weeks. The finding of this study showed that age at first marriage, height, antenatal care, weight, place of delivery, mode of delivery, duration of labour, duration of incontinent of urine, educational status, residence width of fistula, and status of urethra were influential affecting recovery time of obstetric fistula patient at the Hospital.
摘要摘要:产科瘘是指女性生殖道与泌尿道或肠道之间存在一个洞。更好地了解产科瘘管病的危险因素有助于预防其发生。本研究的目的是评估产科瘘患者的特征。采用回顾性和队列研究,从医院记录中选取289例患者。本研究包括在病历室记录有重要数据的卡的产科瘘患者,并排除缺少研究主要数据的患者。Weibull回归模型结果显示,初婚年龄较大、体重< 50 kg、身高> 150 cm、产前随访、在保健中心分娩、分娩持续时间< 2天、阴道分娩、城市居住、受教育程度、瘘管宽度< 5 cm、尿道完整、尿失禁持续时间<3个月的患者住院治疗时间和身体治愈时间显著缩短(p < 0.05)。患者在医院接受治疗和身体治愈的平均生存时间为5.19周。本研究发现,初婚年龄、身高、产前护理、体重、分娩地点、分娩方式、分娩持续时间、尿失禁持续时间、教育程度、住所瘘管宽度、尿道状况对产科瘘患者在医院的康复时间有影响。
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引用次数: 0
A comprehensive view to reflection on the palliative care approach for family medicine residents: A modified Delphi method 家庭医学住院医师缓和疗护方式之综合思考:修正德尔菲法
Pub Date : 2019-01-01 DOI: 10.1080/2331205X.2019.1704137
J. Hamano, Junji Haruta, Naoto Ishimaru, Takahiro Otsuka, Naoko Den, Keiichiro Sakato, Takuma Kimura, Ryo Yamamoto
Abstract Effective reflection is essential to allow family medicine residents to cope with difficult and negative experiences during palliative care. We developed a multidisciplinary, consensus-based comprehensive view to reflection on the palliative care approach for family medicine residents. We used a modified Delphi method and a multidisciplinary panel to build a systematic consensus. We developed a prototype comprehensive view based on a literature review, cognitive flexibility theory, and discussion by the research team. The 12 panelists consisted of 8 physicians, 3 nurses, and 1 medical social worker. The final comprehensive view consisted of 11 situations and 6 viewpoints regarding patterns of rapid and intermittent functional decline, respectively, with a total of 508 statements. Six of the 11 situations were common to both illness trajectories, and there were 5 unique situations for each disease trajectory. The 6 viewpoints were physical evaluation, mental/psychological evaluation, social evaluation, spiritual evaluation, cooperation among multidisciplinary professionals, and professional judgment. A comprehensive view to reflection on the palliative care approach was developed for family medicine residents using a modified Delphi method with multidisciplinary input. This comprehensive view may help family medicine residents and faculty become more reflective practitioners through interactive communication.
有效的反思是必不可少的,让家庭医学居民应对困难和消极的经验,在姑息治疗。我们开发了一个多学科,基于共识的综合观点,以反映姑息治疗方法的家庭医学居民。我们使用改进的德尔菲法和多学科小组来建立系统的共识。我们在文献综述、认知灵活性理论和研究小组讨论的基础上,形成了一个原型综合观点。12名小组成员包括8名医生、3名护士和1名医务社工。最后的综合观点包括11种情况和6种观点,分别是关于快速和间歇性功能衰退的模式,共有508个陈述。11种情况中有6种是两种疾病轨迹共有的,每种疾病轨迹有5种独特的情况。这6个观点分别是身体评价、精神/心理评价、社会评价、精神评价、多学科专业合作和职业判断。采用多学科输入的改进德尔菲法,对家庭医学住院医师的姑息治疗方法进行了全面的反思。这种综合的观点可以帮助家庭医学住院医生和教师通过互动交流成为更多的反思从业者。
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引用次数: 0
A compound heterozygous −29 A>G and IVS-I-1 G>A mutation of HBB gene leading to β-thalassemia intermedia in a Syrian patient: A case report - 29 A>G和IVS-I-1 G>A HBB基因突变导致叙利亚患者中β-地中海贫血的病例报告
Pub Date : 2019-01-01 DOI: 10.1080/2331205X.2019.1581448
Hossam Murad, Faten Moassas, Bashar Ali, W. Al-achkar
Abstract Beta-thalassemia (β-thal) is an inherited hemoglobin disorder, characterized by the absence of or reduced hemoglobin chains that result in microcytic hypochromic anemia. In this case, we describe a patient case originating from Syria, and his hematology data were (Hb A1 = 12.5%, Hb F = 83.7, Hb A2 = 3.8%). The molecular analysis based on direct sequencing of the β-globin gene showed a rare combined heterozygous IVS-I-1 (G>A) (HBB:c.92+1 G>A)/−29 A > G (HBB:c.−79 A>G) causing β°/β+ thalassemia intermedia. Polymerase chain reaction–restriction fragment length (PCR–RFLP) method revealed that the patient had a homozygous (TT) for Xmn-1 locus. Our result showed the presence of rare β-thal (−29 A>G) mutation associated with IVS-I-1 (G>A). Our finding suggests the presence of this mutation resulted from old migrations.
β-地中海贫血(β-thal)是一种遗传性血红蛋白疾病,其特征是缺乏或减少血红蛋白链,导致小细胞低色性贫血。在本例中,我们描述了一位来自叙利亚的患者,其血液学数据为(Hb A1 = 12.5%, Hb F = 83.7, Hb A2 = 3.8%)。基于直接测序的β-珠蛋白基因分子分析显示,一个罕见的组合杂合IVS-I-1 (G> a) (HBB:c)。92+ 1g >A)/−29a > G (HBB:c。−79 A>G)引起β°/β+地中海贫血。聚合酶链反应-限制性片段长度法(PCR-RFLP)显示患者Xmn-1位点为纯合子(TT)。我们的研究结果显示,存在与IVS-I-1 (G>A)相关的罕见β-thal (- 29 A>G)突变。我们的发现表明,这种突变的存在源于古老的迁徙。
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引用次数: 2
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Cogent Medicine
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