New osteoporosis treatment modalities

2013 ◽  
Author(s):  
Viviana Tavares
2005 ◽  
Vol 39 (9) ◽  
pp. 1511-1516 ◽  
Author(s):  
Sarah P Shrader ◽  
Kelly R Ragucci

OBJECTIVE: To present the chemistry, pharmacology, and pharmacokinetics of parathyroid hormone (PTH) (1-84%) and review the available clinical trials that evaluate its efficacy and safety; clinical applicability of this agent and its relationship to other Food and Drug Administration (FDA)–approved medications for treatment of osteoporosis are also discussed. DATA SOURCES: A MEDLINE search (1996–December 2004%) was completed, along with a review of information obtained from the manufacturer, NPS Pharmaceuticals. Key search terms included parathyroid hormone, PTH (1–84%), and ALX 111. STUDY SELECTION AND DATA EXTRACTION: Studies were selected based on their relevance and availability. Pertinent information, including objectives, design, demographics, outcomes, adverse events, dosing strategies, and therapeutic controversies, was extracted. DATA SYNTHESIS: PTH (1-84%) is being developed for treatment of osteoporosis. Recent studies have shown that, when administered intermittently as a subcutaneous injection, PTH (1-84%) produces an increase in bone mineral density and prevents vertebral fractures. The fact that this agent contains the C-terminal region of PTH may differentiate it from PTH (1-34%), teriparatide, which is approved by the FDA for treatment of osteoporosis. Further trials are necessary to determine the role of PTH (1-84%) in combination with other treatments for osteoporosis and/or the order in which PTH (1-84%) is given with these other agents. There are currently no comparative trials with other osteoporosis treatment modalities. CONCLUSIONS: PTH (1-84%), when given intermittently as a subcutaneous injection, appears to be a safe and efficacious treatment option for osteoporosis. Further trials are needed to determine its specific place in therapy compared with other treatment options.


VASA ◽  
2012 ◽  
Vol 41 (3) ◽  
pp. 163-176 ◽  
Author(s):  
Weidenhagen ◽  
Bombien ◽  
Meimarakis ◽  
Geisler ◽  
A. Koeppel

Open surgical repair of lesions of the descending thoracic aorta, such as aneurysm, dissection and traumatic rupture, has been the “state-of-the-art” treatment for many decades. However, in specialized cardiovascular centers, thoracic endovascular aortic repair and hybrid aortic procedures have been implemented as novel treatment options. The current clinical results show that these procedures can be performed with low morbidity and mortality rates. However, due to a lack of randomized trials, the level of reliability of these new treatment modalities remains a matter of discussion. Clinical decision-making is generally based on the experience of the vascular center as well as on individual factors, such as life expectancy, comorbidity, aneurysm aetiology, aortic diameter and morphology. This article will review and discuss recent publications of open surgical, hybrid thoracic aortic (in case of aortic arch involvement) and endovascular repair in complex pathologies of the descending thoracic aorta.


Swiss Surgery ◽  
2003 ◽  
Vol 9 (2) ◽  
pp. 55-62 ◽  
Author(s):  
Bartanusz ◽  
Porchet

The treatment of metastatic spinal cord compression is complex. The three treatment modalities that are currently applied (in a histologically non-specific manner) are surgery, radiotherapy and the administration of steroids. The development of new spinal instrumentations and surgical approaches considerably changed the extent of therapeutic options in this field. These new surgical techniques have made it possible to resect these tumours totally, with subsequent vertebral reconstruction and spinal stabilization. In this respect, it is important to clearly identify those patients who can benefit from such an extensive surgery. We present our management algorithm to help select patients for surgery and at the same time identifying those for whom primary non-surgical therapy would be indicated. The retrospective review of surgically treated patients in our department in the last four years reveals a meagre application of conventional guidelines for the selection of the appropriate operative approach in the surgical management of these patients. The reasons for this discrepancy are discussed.


2007 ◽  
Vol 3 (3) ◽  
pp. 394-402 ◽  
Author(s):  
Corby K. Martin ◽  
Danae L. Drab-Hudson ◽  
Emily York-Crowe ◽  
Stephen B. Mayville ◽  
Ying Yu ◽  
...  

2009 ◽  
Vol 29 (S 01) ◽  
pp. S16-S18 ◽  
Author(s):  
B. Brand ◽  
N. von der Weid

SummaryThe Swiss Haemophilia Registry of the Medical Committee of the Swiss Haemophilia Society was established in 2000. Primarily it bears epidemiological and basic clinical data (incidence, type and severity of the disease, age groups, centres, mortality). Two thirds of the questions of the WFH Global Survey can be answered, especially those concerning use of concentrates (global, per capita) and treatment modalities (on-demand versus prophylactic regimens). Moreover, the registry is an important tool for quality control of the haemophilia treatment centres.There are no informations about infectious diseases like hepatitis or HIV, due to non-anonymisation of the data. We plan to incorporate the results of the mutation analysis in the future.


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