PMID- 23217107 OWN - NLM STAT- MEDLINE DCOM- 20130726 LR - 20230829 IS - 1538-7836 (Electronic) IS - 1538-7836 (Linking) VI - 11 IP - 1 DP - 2013 Jan TI - International clinical practice guidelines for the treatment and prophylaxis of venous thromboembolism in patients with cancer. PG - 56-70 LID - 10.1111/jth.12070 [doi] AB - BACKGROUND: Guidelines addressing the management of venous thromboembolism (VTE) in cancer patients are heterogeneous and their implementation has been suboptimal worldwide. OBJECTIVES: To establish a common international consensus addressing practical, clinically relevant questions in this setting. METHODS: An international consensus working group of experts was set up to develop guidelines according to an evidence-based medicine approach, using the GRADE system. RESULTS: For the initial treatment of established VTE: low-molecular-weight heparin (LMWH) is recommended [1B]; fondaparinux and unfractionated heparin (UFH) can be also used [2D]; thrombolysis may only be considered on a case-by-case basis [Best clinical practice (Guidance)]; vena cava filters (VCF) may be considered if contraindication to anticoagulation or pulmonary embolism recurrence under optimal anticoagulation; periodic reassessment of contraindications to anticoagulation is recommended and anticoagulation should be resumed when safe; VCF are not recommended for primary VTE prophylaxis in cancer patients [Guidance]. For the early maintenance (10 days to 3 months) and long-term (beyond 3 months) treatment of established VTE, LMWH for a minimum of 3 months is preferred over vitamin K antagonists (VKA) [1A]; idraparinux is not recommended [2C]; after 3-6 months, LMWH or VKA continuation should be based on individual evaluation of the benefit-risk ratio, tolerability, patient preference and cancer activity [Guidance]. For the treatment of VTE recurrence in cancer patients under anticoagulation, three options can be considered: (i) switch from VKA to LMWH when treated with VKA; (ii) increase in LMWH dose when treated with LMWH, and (iii) VCF insertion [Guidance]. For the prophylaxis of postoperative VTE in surgical cancer patients, use of LMWH o.d. or low dose of UFH t.i.d. is recommended; pharmacological prophylaxis should be started 12-2 h preoperatively and continued for at least 7-10 days; there are no data allowing conclusion that one type of LMWH is superior to another [1A]; there is no evidence to support fondaparinux as an alternative to LMWH [2C]; use of the highest prophylactic dose of LMWH is recommended [1A]; extended prophylaxis (4 weeks) after major laparotomy may be indicated in cancer patients with a high risk of VTE and low risk of bleeding [2B]; the use of LMWH for VTE prevention in cancer patients undergoing laparoscopic surgery may be recommended as for laparotomy [Guidance]; mechanical methods are not recommended as monotherapy except when pharmacological methods are contraindicated [2C]. For the prophylaxis of VTE in hospitalized medical patients with cancer and reduced mobility, we recommend prophylaxis with LMWH, UFH or fondaparinux [1B]; for children and adults with acute lymphocytic leukemia treated with l-asparaginase, depending on local policy and patient characteristics, prophylaxis may be considered in some patients [Guidance]; in patients receiving chemotherapy, prophylaxis is not recommended routinely [1B]; primary pharmacological prophylaxis of VTE may be indicated in patients with locally advanced or metastatic pancreatic [1B] or lung [2B] cancer treated with chemotherapy and having a low risk of bleeding; in patients treated with thalidomide or lenalidomide combined with steroids and/or chemotherapy, VTE prophylaxis is recommended; in this setting, VKA at low or therapeutic doses, LMWH at prophylactic doses and low-dose aspirin have shown similar effects; however, the efficacy of these regimens remains unclear [2C]. Special situations include brain tumors, severe renal failure (CrCl<30 mL min(-1) ), thrombocytopenia and pregnancy. Guidances are provided in these contexts. CONCLUSIONS: Dissemination and implementation of good clinical practice for the management of VTE, the second cause of death in cancer patients, is a major public health priority. CI - (c) 2012 International Society on Thrombosis and Haemostasis. FAU - Farge, D AU - Farge D AD - Assistance Publique-Hopitaux de Paris, Internal Medicine and Vascular Disease Unit, Saint-Louis Hospital, Paris, France. FAU - Debourdeau, P AU - Debourdeau P FAU - Beckers, M AU - Beckers M FAU - Baglin, C AU - Baglin C FAU - Bauersachs, R M AU - Bauersachs RM FAU - Brenner, B AU - Brenner B FAU - Brilhante, D AU - Brilhante D FAU - Falanga, A AU - Falanga A FAU - Gerotzafias, G T AU - Gerotzafias GT FAU - Haim, N AU - Haim N FAU - Kakkar, A K AU - Kakkar AK FAU - Khorana, A A AU - Khorana AA FAU - Lecumberri, R AU - Lecumberri R FAU - Mandala, M AU - Mandala M FAU - Marty, M AU - Marty M FAU - Monreal, M AU - Monreal M FAU - Mousa, S A AU - Mousa SA FAU - Noble, S AU - Noble S FAU - Pabinger, I AU - Pabinger I FAU - Prandoni, P AU - Prandoni P FAU - Prins, M H AU - Prins MH FAU - Qari, M H AU - Qari MH FAU - Streiff, M B AU - Streiff MB FAU - Syrigos, K AU - Syrigos K FAU - Bounameaux, H AU - Bounameaux H FAU - Buller, H R AU - Buller HR LA - eng PT - Journal Article PT - Practice Guideline PT - Research Support, Non-U.S. Gov't PT - Review PL - England TA - J Thromb Haemost JT - Journal of thrombosis and haemostasis : JTH JID - 101170508 RN - 0 (Antineoplastic Agents) RN - 0 (Fibrinolytic Agents) SB - IM CIN - J Thromb Haemost. 2014 May;12(5):805-7. PMID: 24628812 CIN - Lancet Oncol. 2019 Dec;20(12):e655. PMID: 31797781 CIN - Lancet Oncol. 2019 Dec;20(12):e656. PMID: 31797782 MH - Antineoplastic Agents/therapeutic use MH - Benchmarking MH - Consensus MH - Cooperative Behavior MH - Evidence-Based Medicine MH - Fibrinolytic Agents/adverse effects/*therapeutic use MH - Hemorrhage/chemically induced MH - Humans MH - International Cooperation MH - Neoplasms/blood/*complications/drug therapy MH - Patient Selection MH - Recurrence MH - Risk Assessment MH - Risk Factors MH - Thrombolytic Therapy MH - Time Factors MH - Treatment Outcome MH - Vena Cava Filters MH - Venous Thromboembolism/diagnosis/*drug therapy/etiology/*prevention & control EDAT- 2012/12/12 06:00 MHDA- 2013/07/28 06:00 CRDT- 2012/12/11 06:00 PHST- 2012/12/11 06:00 [entrez] PHST- 2012/12/12 06:00 [pubmed] PHST- 2013/07/28 06:00 [medline] AID - S1538-7836(22)05262-X [pii] AID - 10.1111/jth.12070 [doi] PST - ppublish SO - J Thromb Haemost. 2013 Jan;11(1):56-70. doi: 10.1111/jth.12070.