Xem 1-20 trên 293 kết quả Clinical change
  • This chapter describes the background to why it became necessary to regulate the use and supply of drugs, and the ways in which these processes are managed. • Basis for regulation: safety, efficacy, quality, supply • Present medicines regulatory system • Present day requirements • Counterfeit drugs • Appendix: the thalidomide disaster change the safety information e.g. add new warnings, or contraindications. The quality aspects may also need to be revised as manufacturing practices change. MAH's have strong profit motives for making claims about their drugs.

    pdf10p bigbaby87 03-09-2010 71 16   Download

  • Population Screening Mass genetic screening programs require tests of high enough sensitivity and specificity to be cost-effective. An effective screening program should fulfill the following criteria: that the tested disorder is prevalent and serious; that it can be influenced presymptomatically through lifestyle changes, screening, or medications; and that identification of risk does not result in undue discrimination or harm.

    pdf5p konheokonmummim 03-12-2010 37 11   Download

  • Drug Interactions Not Mediated by Changes in Drug Disposition Drugs may act on separate components of a common process to generate effects greater than either has alone. Antithrombotic therapy with combinations of antiplatelet agents (glycoprotein IIb/IIIa inhibitors, aspirin, clopidogrel) and anticoagulants (warfarin, heparins) are often used in the treatment of vascular disease, although such combinations carry an increased risk of bleeding.

    pdf5p tubreakdance 26-11-2010 35 4   Download

  • Velocity encoded phase-contrast magnetic resonance imaging (VE-PC MRI) is another imaging technique used to noninvasively measure Achilles tendon strain and changes in its force-displacement relationship concomitant with chronic unloading and subsequent recuperation. This technique will be reviewed in terms of its ability to quantify the Achilles tendon Young’s modulus (MPa) from a stress-strain curve.

    pdf206p wqwqwqwqwq 21-07-2012 25 4   Download

  • Harrison's Internal Medicine Chapter 124. Sexually Transmitted Infections: Overview and Clinical Approach Classification and Epidemiology Worldwide, most adults acquire at least one sexually transmitted infection (STI), and many remain at risk for complications. Each year, for example, an estimated 6.2 million persons in the United States acquire a new genital human papillomavirus (HPV) infection, and many of these individuals are at risk for genital neoplasias.

    pdf6p chubebandiem 14-12-2010 44 3   Download

  • The investigation of the oesophagus has seen major advanciens thes econd half of the 20th Century as technology has developed and our understanding of the physiology and pathophysiology of oesophageal diseases has increased. In thew ake of these changes, research and development of oesophageal function tests have lead to a newbr eed of specialists in medicine to provide for the needs of the clinician in diagnosis and management of patients with oesophageal diseases.

    pdf295p camchuong_1 04-12-2012 11 3   Download

  • The remit for the first edition of the ABC of Dermatology in 1987 was that it should concentrate on common conditions and give down to earth advice. The ABC format proved well suited for this and there has been a steady demand for the book since then. In this edition the same approach is maintained while taking into account advances in diagnosis and treatment. Research in genetics and immunology is providing ever-increasing insights into the mechanisms that underlie clinical changes, and has led to more accurate diagnosis and more rational treatment.

    pdf149p gian_anh 18-10-2012 18 2   Download

  • A respectable period of time has passed since the first edition of this book, during which several pressures have necessitated a second edition. Most important, there were the inadvertent errors needing correction. The field has also had some significant changes, not so much in methodology perhaps as in context, regulation, and the like. I can say some things more clearly now than previously because many issues are better defined or I care more (or less) about how the discussion will be received....

    pdf694p hotmoingay 04-01-2013 18 2   Download

  • There is now widespread consensus that the Earth is warming at a rate unprece- dented during post hunter-gatherer human existence. The last decade was the warmest since instrumental records began in the nineteenth century, and con- tained 9 of the 10 warmest years ever recorded. The causes of this change are increasingly well understood.

    pdf333p quygia123 01-11-2012 21 1   Download

  • The work of Midwifery 2020 has been set firmly within the reality of the political, legal, economic, social and technological changes facing the UK. There are undoubtedly challenges in developing a vision and way forward for midwifery care across the four countries of the UK because of the different ways in which services are organised and the policies that impact on midwifery and maternity services.

    pdf44p le_minh_nha 18-12-2012 18 1   Download

  • Bone densitometry (BD) is an extraordinary clinical tool. It provides a safe, non-invasive window to the skeleton. Through that window, a physician can obtain vital clinical information that enhances diagnosis and improves patient management. Further, much has changed in the last decade to make bone densitometry the especially fascinating field of medicine it is today, incorporating imaging, physics

    pdf114p mientrung102 29-01-2013 13 1   Download

  • Chapter 41 - Assisting in geriatrics. After completing this chapter, students will be able to: Relate developmental changes in geriatric patients to medical assisting practice; describe common geriatric diseases and disorders and their treatment; identify variations of care for geriatric patients during examinations, screening procedures, diagnostic tests, and treatments; explain special health concerns of geriatric patients.

    ppt50p whocarea 05-09-2016 2 1   Download

  • If the complaint is of dizziness establish if it is vestibular—vertigo, episodic, precipitated by change in position, associated nausea, vomiting, deafness or tinnitus—or non-vestibular—‘light headed’, constant, associated with hyperventilation, palpitations, syncope, sweating, pallor, headache. Examine the nervous and cardiovascular systems carefully. Look at the tympanic membranes. Check for orthostatic hypotension. Vestibular causes 2 Labyrinthitis. 2 Meniere’s disease. 2 Acoustic neuroma or other cerebello-pontine angle tumour.

    pdf626p lulanphuong 22-03-2012 66 38   Download

  • Rapid Prototyping is a promising powerful technology that has the potential to revolutionise certain spheres in the ever changing and challenging field of medical science. The process involves building of prototypes or working models in relatively short time to help create and test various design features, ideas, concepts, functionality and in certain instances outcome and performance.

    pdf375p nhatkyvodanh 24-07-2012 68 21   Download

  • The eleventh edition of Basic & Clinical Pharmacology is a new book in two important ways. First, the addition of new Associate Editors to the editorial group has increased currency, depth, and breadth of coverage; second, conversion to fullcolor style has increased the clarity of presentation and total information content. At the same time, the overall organization has been improved and the educational content of previous editions has been expanded.

    pdf0p fangfangfang 11-05-2012 45 15   Download

  • he 2004-05 Tanzania Demographic and Health Survey is the most recent in a series of national surveys conducted in Tanzania to meas- - ure levels, patterns, and trends in fertility, family planning, and health indicators. he previous surveys were carried out in 1991-92, 1994, 1996, and 1999. he 2004-05 TDHS was conducted by the National Bureau of Statistics (NBS). he 2004-05 survey included a nationally representative sample of 10,329 women and 2,635 men from approximately 9,700 households.

    pdf7p connicquy 20-12-2012 32 12   Download

  • Arterial CO2 tension is a powerful modulator of cerebral vascular calibre, CBF and ICP (12-15.) While the mechanisms are incompletely understood, CO2 relaxes pial arterioles by interactions between the endothelium, vascular smooth muscle, pericytes, adjacent neurons and glial cells. Studies supported that cerebral vessels are sensitive to changes in extracellular pH, rather than a direct response to CO2 or bicarbonate. In the limits of physiological PaCO2, 20-60 mmHg, the relationship between PaCO2 and CBF is linear.

    pdf234p wqwqwqwqwq 21-07-2012 46 11   Download

  • Inflammatory bowel disease research is changing. Progress in defining and treating these diseases is advancing in lock step with the furious pace of technological advances that continue to refine the tools of discovery. With sequencing of the entire genome completed, genetics research is providing direction for molecular and immunological in vivo and in vitro investigation, which in turn directs the development of targeted therapeutics.

    pdf761p hyperion75 18-01-2013 26 10   Download

  • Despite significant technological advances in recent years, their impact on our overall health and social, well-being is not always clear to see. Perhaps, one of the best examples of this can be highlighted by the fact that mortality rates as a result of cerebrovascular diseases have hardly changed, if at all. This places cerebrovascular diseases as one of the most prominent causes of both disability and death. In Cuba, for instance, a total of 22,000 cases of cerebrovascular diseases are reported each year in a country where life expectancy should increase to 80 years in the near future.

    pdf248p ktct_1669 09-05-2012 31 9   Download

  • The world today is changing at a tremendous speed; advances in technology and communication and changes in the political, economic, demographic and social changes, all touch our lives. These changes also impact on health care provision, and the delivery of health services. The aim of this book is to empower would – be leaders of nursing and allied health professions to be effective. Leadership in health care is a high priority in the UK and, at the time of writing, is top of the list for the National Health Service Federation.

    pdf215p cronus75 18-01-2013 39 9   Download

Đồng bộ tài khoản