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武汉市大学生艾滋病防治知识认知情况调查 总被引:1,自引:0,他引:1
目的 了解大学生对艾滋病防治知识掌握情况.方法 采取分层整群随机抽样方法在武汉市8所高校抽取2059例在校大学生进行问卷调查.结果 艾滋病3大传播途径知晓率在90%以上,但对于"艾滋病窗口期" 正确认知率为29.04%;对艾滋病非传播途径正确认知率在70%左右,艾滋病母婴传播途径完全正确认知率为10.00%;对大部分的艾滋病预防措施正确认知率在80%以上,但对"积极治疗性病"、"性生活时用安全套"等分别为47.84%和73.14%.结论 大学生对艾滋病知识掌握不够全面,应针对不同类型大学生采取不同综合措施进行艾滋病防治宣传教育. 相似文献
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Cheryl L. Rock PhD RD Cynthia A. Thomson PhD RD Kristen R. Sullivan MS MPH Carol L. Howe MD MLS Lawrence H. Kushi ScD Bette J. Caan DrPH Marian L. Neuhouser PhD RD Elisa V. Bandera MD PhD Ying Wang PhD Kimberly Robien PhD RD Karen M. Basen-Engquist PhD MPH Justin C. Brown PhD Kerry S. Courneya PhD Tracy E. Crane PhD RDN David O. Garcia PhD FACSM Barbara L. Grant MS RDN CSO FAND Kathryn K. Hamilton MA RDN CSO CDN FAND Sheri J. Hartman PhD Stacey A. Kenfield ScD Maria Elena Martinez PhD Jeffrey A. Meyerhardt MD MPH Larissa Nekhlyudov MD MPH Linda Overholser MD Alpa V. Patel PhD Bernardine M. Pinto PhD Mary E. Platek PhD RD CDN Erika Rees-Punia PhD MPH Colleen K. Spees PhD MEd RD LD FAND Susan M. Gapstur PhD Marjorie L. McCullough ScD RD 《CA: a cancer journal for clinicians》2022,72(3):230-262
The overall 5-year relative survival rate for all cancers combined is now 68%, and there are over 16.9 million survivors in the United States. Evidence from laboratory and observational studies suggests that factors such as diet, physical activity, and obesity may affect risk for recurrence and overall survival after a cancer diagnosis. The purpose of this American Cancer Society guideline is to provide evidence-based, cancer-specific recommendations for anthropometric parameters, physical activity, diet, and alcohol intake for reducing recurrence and cancer-specific and overall mortality. The audiences for this guideline are health care providers caring for cancer survivors as well as cancer survivors and their families. The guideline is intended to serve as a resource for informing American Cancer Society programs, health policy, and the media. Sources of evidence that form the basis of this guideline are systematic literature reviews, meta-analyses, pooled analyses of cohort studies, and large randomized clinical trials published since 2012. Recommendations for nutrition and physical activity during cancer treatment, informed by current practice, large cancer care organizations, and reviews of other expert bodies, are also presented. To provide additional context for the guidelines, the authors also include information on the relationship between health-related behaviors and comorbidities, long-term sequelae and patient-reported outcomes, and health disparities, with attention to enabling survivors' ability to adhere to recommendations. Approaches to meet survivors' needs are addressed as well as clinical care coordination and resources for nutrition and physical activity counseling after a cancer diagnosis. 相似文献
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Charlene Compher PhD RD CNSC LDN FASPEN Stanley J. Dudrick MD John R. Wesley MD FACS FAAP FASPEN Ainsley Malone MS RD LD CNSC FAND FASPEN Gordon S. Sacks PharmD BCNSP FCCP M. Molly McMahon MD Marion F. Winkler PhD RD LDN CNSC FASPEN Kris M. Mogensen MS RD LDN CNSC Arlet Kurkchubasche MD Meghan A. Arnold MD Hua Yang MD PhD Allison B. Blackmer PharmD BCPS Carol Braunschweig PhD RD Theresa Han‐Markey MS RD M. Luisa Partipilo PharmD BCNSP Mary Beth Harris MPH RD CSP CNSC Deb Kovacevich MPH BSN RN Bonnie Peters RN Alexis Cantwell Mary Ann Fithian 《JPEN. Journal of parenteral and enteral nutrition》2016,40(8):1079-1086
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Sandra I. Austhof MS RD LD CNSC Robert DeChicco MS RD LD CNSC Gail Cresci PhD RD LD CNSC Mandy L. Corrigan MPH RD CNSC FAND Rocio Lopez MS MPH Ezra Steiger MD FACS FASPEN Donald F. Kirby MD FACP FACN AGAF CNSC CPNS 《JPEN. Journal of parenteral and enteral nutrition》2017,41(3):446-454
Background. Delivery of home parenteral nutrition (PN) is typically cycled over 12 hours. Discharge to home on PN is often delayed due to potential adverse events (AEs) associated with cycling PN. The purpose was to determine whether patients requiring long‐term PN can be cycled from 24 hours to 12 hours in 1 day instead of 2 days without increasing the risk of PN‐related AEs. Methods. Hospitalized patients receiving PN at goal calories infused over 24 hours without severe electrolyte or blood glucose abnormalities were eligible. Patients were randomly assigned to a 1‐step “fast‐track” protocol or 2‐step “standard” protocol. AEs were defined as hypoglycemia or hyperglycemia, new‐onset or worsening dyspnea, tachycardia, tachypnea, lower extremity or sacral edema, pulmonary edema, or abdominal ascites and were graded as minor or major. Results. In the 63 patients studied, the most prevalent PN‐related AE was hyperglycemia, occurring in 24.2% and 30.0% of patients in the fast‐track and standard groups, respectively. Overall, there was no significant difference in the prevalence of PN‐related minor AEs between fast‐track and standard groups (33.3% and 53.3%, P = .5). No major PN‐related AEs occurred in the fast‐track group, while 1 major PN‐related AE (pulmonary edema) occurred in the standard group. Conclusions. Fast‐track cycling is as safe as standard cycling in patients without diabetes mellitus or major organ dysfunction requiring long‐term PN. Fast‐track cycling could potentially expedite hospital discharge, resulting in decreased healthcare costs and improved patient satisfaction. 相似文献
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目的:探讨早期吸氧头罩法高压氧治疗重型颅脑损伤并发应激性溃疡出血的作用。方法:分析162例重型颅脑损伤患者(GCS评分3~8分)临床资料,随机将患者分为对照组和观察组,对照组给予常规治疗,用甲氰咪胍静脉滴注预防应激性溃疡出血,观察组除按对照组治疗外,早期应用吸氧头罩进行高压氧治疗,观察应激性溃疡的发生及预后情况。结果:观察组与对照组比较,患者发生应激性溃疡出血的发生率明显下降,两组相比,差异有统计学意义(P〈0.05)。结论:颅脑损伤愈重,GCS评分愈低,应激性溃疡出血的发生率愈高,应用吸氧头罩法早期高压氧综合治疗,可降低应激性溃疡出血的发生率及高病死率。 相似文献
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Gerard E. Mullin MD Sue J. Shepherd PhD AdvAPD RFF FACNEM Bani Chander Roland MD Laura E. Matarese PhD RDN LDN CNSC FADA FASPEN FAND 《JPEN. Journal of parenteral and enteral nutrition》2014,38(7):781-799
Irritable bowel syndrome is a complex disorder whose pathophysiology involves alterations in the enteric microbiota, visceral hypersensitivity, gut immune/barrier function, hypothalamic‐pituitary‐adrenal axis regulation, neurotransmitters, stress response, psychological factors, and more. The importance of diet in the management of irritable bowel syndrome has taken center stage in recent times as the literature validates the relationship of certain foods with the provocation of symptoms. Likewise, a number of elimination dietary programs have been successful in alleviating irritable bowel syndrome symptoms. Knowledge of the dietary management strategies for irritable bowel syndrome will help guide nutritionists and healthcare practitioners to deliver optimal outcomes. This tutorial reviews the nutrition management strategies for irritable bowel syndrome. 相似文献
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目的:研究2型糖尿病静息心率(RHR)与认知功能关系。方法:通过对140例2型糖尿病患者进行认知功能问卷调查,评定认知功能。将RHR分为<75次/min、≥75次/min且<85次/min及≥85次/min3组,比较3组间认知功能差异。结果:3组间图片命名能力和简易智能状态量表(MMSE)中的即刻记忆能力、执行能力及语言能力差异有显著性(P<0.05);3组在性别、年龄、教育年限和糖化血红蛋白(HbA1c)等方面无明显差异(P>0.05),舒张压(DBP)、尿白蛋白/肌酐比值(UAIB/Cr)和超敏C-反应蛋白(HsCRP)在3组间差异有显著性(P<0.05);RHR与MMSE总分、定向、语言等多个认知因子均呈负相关关系(P<0.05;P<0.01);UAIB/Cr和HsCRP组间RHR差异亦有显著性(P<0.05)。结论:2型糖尿病RHR与认知功能密切相关;RHR增快时,可出现多个认知域损害。 相似文献
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