Germán Málaga MD, MSc | staff | CRONICAS
cronicas
THE CENTER|STAFF
PERÚ
Germán Málaga MD, MSc
Associate Investigator

 

Germán es investigador asociado al Centro de Excelencia CRONICAS y profesor asociado del Departamento de Medicina de la Universidad Peruana Cayetano Heredia (UPCH). Realiza actividades de docencia en cursos de pregrado y actividades con Residentes de Medicina Interna. Además, es difusor de Medicina Basada en la Evidencia con actividades en Residencia, Maestría y en diversas instituciones.

 

Germán realizó sus estudios de pregrado en la Universidad Nacional San Agustín de Arequipa (Perú). Además, es Master en Medicina (UPCH, Lima, Perú), Master en Medicina Basada en Evidencia (Mcmaster University, Hamilton, Ontario Canada), y Doctor en Medicina (UPCH, Lima, Perú).

 

Áreas de interés

Interés relacionado con la necesidad de generar evidencia en aspectos como enfermedades metabólicas crónicas en nuestro medio, mejorar pronostico en enfermedades crónicas, entendiendo procesos que afectan adherencia, implementar medidas que mejoren la misma y que redunde en mejorar el pronostico de estos pacientes. Además, Germán tiene interés específico en la investigación relacionada a revisiones sistemáticas metodológicas, mejorar adherencia a tratamiento y pronóstico en enfermedades crónicas, decisiones médicas compartidas en enfermedades crónicas, y medicina perioperatoria.

 

Publicaciones Seleccionadas

 

1.   Zea-Vera A, Liendo-Caro C, Luna-Carrillo L, Prevost-Ruiz Y, Castañeda-Guarderas A, Málaga G.  Knowledge of epidemiological risk indicators used in clinical trials among medical students in advanced years and medical residents.  Rev Peru Med Exp Salud Publica. 2012 Jun;29(2):218-22.

      http://www.ncbi.nlm.nih.gov/pubmed/22858768

 

2.   Vascular Events In Noncardiac Surgery Patients Cohort Evaluation (VISION) Study Investigators, Devereaux PJ, Chan MT, Alonso-Coello P, Walsh M, Berwanger O, Villar JC, Wang CY, Garutti RI, Jacka MJ, Sigamani A, Srinathan S, Biccard BM, Chow CK, Abraham V, Tiboni M, Pettit S, Szczeklik W, Lurati Buse G, Botto F, Guyatt G, Heels-Ansdell D, Sessler DI, Thorlund K, Garg AX, Mrkobrada M, Thomas S, Rodseth RN, Pearse RM, Thabane L, McQueen MJ, VanHelder T, Bhandari M, Bosch J, Kurz A, Polanczyk C, Malaga G, Nagele P, Le Manach Y, Leuwer M, Yusuf S.  Association between postoperative troponin levels and 30-day mortality among patients undergoing noncardiac surgery.  JAMA. 2012 Jun 6;307(21):2295-304.

      http://www.ncbi.nlm.nih.gov/pubmed/22706835

 

3.    Málaga G, Kanashiro-Azabache K, Jiménez-Viñas C, Barrionuevo P.  Hospitalized patients and the knowledge about their own illness.  Rev Peru Med Exp Salud Publica. 2012 Mar;29(1):159-60.

      http://www.ncbi.nlm.nih.gov/pubmed/22510929

 

4.     Loza J, Dulanto A, Paz-Marchena A, Málaga G, Ticse R.  Differences in anemia detection in high altitude according to the World Health Organization.  Rev Peru Med Exp Salud Publica. 2012 Mar;29(1):157-8; author reply 158-9.

      http://www.ncbi.nlm.nih.gov/pubmed/22510927

 

5.     Sun X, Briel M, Busse JW, You JJ, Akl EA, Mejza F, Bala MM, Bassler D, Mertz D, Diaz-Granados N, Vandvik PO, Malaga G, Srinathan SK, Dahm P, Johnston BC, Alonso-Coello P, Hassouneh B, Walter SD, Heels-Ansdell D, Bhatnagar N, Altman DG, Guyatt GH.  Credibility of claims of subgroup effects in randomised controlled trials: systematic review.  BMJ. 2012 Mar 15;344:e1553. doi: 10.1136/bmj.e1553.

      http://www.ncbi.nlm.nih.gov/pubmed/22422832

 

6.     Pillay TD, Bernabe-Ortiz A, Málaga G, Miranda JJ.  Should rural Latin America align to the international diabetes rise forecasts?.  Diabetes Res Clin Pract. 2012 Jul;97(1):168-9. Epub 2012 Mar 10.

      http://www.ncbi.nlm.nih.gov/pubmed/22410394

 

7.      Castañeda-Guarderas A, Beltrán-Ale G, Casma-Bustamante R, Ruiz-Grosso P, Málaga G.  Registry of patients with stroke stated in a public hospital of Peru, 2000-2009.  Rev Peru Med Exp Salud Publica. 2011 Dec;28(4):623-7.

      http://www.ncbi.nlm.nih.gov/pubmed/22241258

 

8.      Bolaños-Díaz R, Mezones-Holguín E, Gutiérrez-Aguado A, Málaga G.  Synthesis studies as the basis for economic evaluations in health: the need for their quality appraisal.  Rev Peru Med Exp Salud Publica. 2011 Jul-Sep;28(3):528-34.

      http://www.ncbi.nlm.nih.gov/pubmed/22086636

 

9.    Punthakee Z, Bosch J, Dagenais G, Diaz R, Holman R, Probstfield J, Ramachandran A, Riddle M, Rydén LE, Zinman B, Afzal R, Yusuf S, Gerstein H; TIDE Trial Investigators.  Design, history and results of the Thiazolidinedione Intervention with vitamin D Evaluation (TIDE) randomised controlled trial.  Diabetologia. 2012 Jan;55(1):36-45. Epub 2011 Oct 29.

      http://www.ncbi.nlm.nih.gov/pubmed/22038523

 

10.   Hazem A, Elamin MB, Bancos I, Malaga G, Prutsky G, Domecq JP, Elraiyah TA, Abu Elnour NO, Prevost Y, Almandoz JP, Zeballos-Palacios C, Velasquez ER, Erwin PJ, Natt N, Montori VM, Murad MH.  Body composition and quality of life in adults treated with GH therapy: a systematic review and meta-analysis.  Eur J Endocrinol. 2012 Jan;166(1):13-20. Epub 2011 Aug 24.

      http://www.ncbi.nlm.nih.gov/pubmed/21865409

 

11.   Hazem A, Elamin MB, Malaga G, Bancos I, Prevost Y, Zeballos-Palacios C, Velasquez ER, Erwin PJ, Natt N, Montori VM, Murad MH.  The accuracy of diagnostic tests for GH deficiency in adults: a systematic review and meta-analysis.  Eur J Endocrinol. 2011 Dec;165(6):841-9. Epub 2011 Aug 19.

      http://www.ncbi.nlm.nih.gov/pubmed/21856789

 

12.  Castillo-Angeles M, De la Cruz Luque C, Zelada H, Vilela-Sangay AR, Samalvides F, Málaga G.  Tuberculous spondylitis in adults: a case series from a reference hospital in Lima, Peru.  Rev Peru Med Exp Salud Publica. 2011 Jun;28(2):282-7.

      http://www.ncbi.nlm.nih.gov/pubmed/21845309

 

13.   Málaga G, Gayoso O, Lazo Mde L, Torres N.  Fulminant myocarditis and acute gastroenteritis due to Coxsackie virus B6.  Rev Peru Med Exp Salud Publica. 2011 Mar;28(1):145-8.

      http://www.ncbi.nlm.nih.gov/pubmed/21537784

 

14.   Miranda JJ, Bernabe-Ortiz A, Stanojevic S, Malaga G, Gilman RH, Smeeth L.  A1C as a diagnostic criteria for diabetes in low- and middle-income settings: evidence from Peru.  PLoS One. 2011 Mar 25;6(3):e18069.

      http://www.ncbi.nlm.nih.gov/pubmed/21464957

 

15.   Sun X, Briel M, Busse JW, You JJ, Akl EA, Mejza F, Bala MM, Bassler D, Mertz D, Diaz-Granados N, Vandvik PO, Malaga G, Srinathan SK, Dahm P, Johnston BC, Alonso-Coello P, Hassouneh B, Truong J, Dattani ND, Walter SD, Heels-Ansdell D, Bhatnagar N, Altman DG, Guyatt GH.  The influence of study characteristics on reporting of subgroup analyses in randomised controlled trials: systematic review.  BMJ. 2011 Mar 28;342:d1569. doi: 10.1136/bmj.d1569.

      http://www.ncbi.nlm.nih.gov/pubmed/21444636

 

16.  Málaga G, Zevallos-Palacios C, Lazo Mde L, Huayanay C.  High frequency of dyslipidemia and impaired fasting glycemia in a high altitude Peruvian population.  Rev Peru Med Exp Salud Publica. 2010 Oct-Dec;27(4):557-61.

      http://www.ncbi.nlm.nih.gov/pubmed/21308195

 

17.   Malaga G, Miranda JJ.  Rosiglitazone plus metformin to prevent type 2 diabetes mellitus.  Lancet. 2010 Oct 23;376(9750):1387; author reply 1388.

      http://www.ncbi.nlm.nih.gov/pubmed/20971353

 

18.  O'Donnell MJ, Xavier D, Liu L, Zhang H, Chin SL, Rao-Melacini P, Rangarajan S, Islam S, Pais P, McQueen MJ, Mondo C, Damasceno A, Lopez-Jaramillo P, Hankey GJ, Dans AL, Yusoff K, Truelsen T, Diener HC, Sacco RL, Ryglewicz D, Czlonkowska A, Weimar C, Wang X, Yusuf S; INTERSTROKE investigators.  Risk factors for ischaemic and intracerebral haemorrhagic stroke in 22 countries (the INTERSTROKE study): a case-control study.  Lancet. 2010 Jul 10;376(9735):112-23. Epub 2010 Jun 17.

      http://www.ncbi.nlm.nih.gov/pubmed/20561675

 

19.   Salazar CA, Malaga G, Malasquez G.  Direct thrombin inhibitors versus vitamin K antagonists or low molecular weight heparins for prevention of venous thromboembolism following total hip or knee replacement.  Cochrane Database Syst Rev. 2010 Apr 14;(4):CD005981.}

      http://www.ncbi.nlm.nih.gov/pubmed/20393944

 

20.  Bassler D, Briel M, Montori VM, Lane M, Glasziou P, Zhou Q, Heels-Ansdell D, Walter SD, Guyatt GH; STOPIT-2 Study Group, Flynn DN, Elamin MB, Murad MH, Abu Elnour NO, Lampropulos   JF, Sood A, Mullan RJ, Erwin PJ, Bankhead CR, Perera R, Ruiz Culebro C, You JJ, Mulla SM, Kaur J, Nerenberg KA, Schünemann H, Cook DJ, Lutz K, Ribic CM, Vale N, Malaga G, Akl EA, Ferreira-Gonzalez I, Alonso-Coello P, Urrutia G, Kunz R, Bucher HC, Nordmann AJ, Raatz H, da Silva SA, Tuche F, Strahm B, Djulbegovic B, Adhikari NK, Mills EJ, Gwadry-Sridhar F, Kirpalani H, Soares HP, Karanicolas PJ, Burns KE, Vandvik PO, Coto-Yglesias F, Chrispim PP, Ramsay T.  Stopping randomized trials early for benefit and estimation of treatment effects: systematic review and meta-regression analysis.  JAMA. 2010 Mar 24;303(12):1180-7.

      http://www.ncbi.nlm.nih.gov/pubmed/20332404

 

21.   Sun X, Briel M, Busse JW, Akl EA, You JJ, Mejza F, Bala M, Diaz-Granados N, Bassler D, Mertz D, Srinathan SK, Vandvik PO, Malaga G, Alshurafa M, Dahm P, Alonso-Coello P, Heels-Ansdell DM, Bhatnagar N, Johnston BC, Wang L, Walter SD, Altman DG, Guyatt GH.  Subgroup Analysis of Trials Is Rarely Easy (SATIRE): a study protocol for a systematic review to characterize the analysis, reporting, and claim of subgroup effects in randomized trials.  Trials. 2009 Nov 9;10:101.

      http://www.ncbi.nlm.nih.gov/pubmed/19900273

 

22.   Briel M, Lane M, Montori VM, Bassler D, Glasziou P, Malaga G, Akl EA, Ferreira-Gonzalez I, Alonso-Coello P, Urrutia G, Kunz R, Culebro CR, da Silva SA, Flynn DN, Elamin MB, Strahm B, Murad MH, Djulbegovic B, Adhikari NK, Mills EJ, Gwadry-Sridhar F, Kirpalani H, Soares HP, Abu Elnour NO, You JJ, Karanicolas PJ, Bucher HC, Lampropulos JF, Nordmann AJ, Burns KE, Mulla SM, Raatz H, Sood A, Kaur J, Bankhead CR, Mullan RJ, Nerenberg KA, Vandvik PO, Coto-Yglesias F, Schünemann H, Tuche F, Chrispim PP, Cook DJ, Lutz K, Ribic CM, Vale N, Erwin PJ, Perera R, Zhou Q, Heels-Ansdell D, Ramsay T, Walter SD, Guyatt GH.  Stopping randomized trials early for benefit: a protocol of the Study Of Trial Policy Of Interim Truncation-2 (STOPIT-2).  Trials. 2009 Jul 6;10:49.

      http://www.ncbi.nlm.nih.gov/pubmed/19580665

 

23.  Elamin MB, Flynn DN, Bassler D, Briel M, Alonso-Coello P, Karanicolas PJ, Guyatt GH, Malaga G, Furukawa TA, Kunz R, Schünemann H, Murad MH, Barbui C, Cipriani A, Montori VM. Choice of data extraction tools for systematic reviews depends on resources and review complexity.  J Clin Epidemiol. 2009 May;62(5):506-10.

      http://www.ncbi.nlm.nih.gov/pubmed/19348977

 

24. Montori VM, Malaga G.  Intensive glucose control increased mortality and did not prevent cardiovascular events in type 2 diabetes.  Evid Based Med. 2008 Dec;13(6):168-9.

      http://www.ncbi.nlm.nih.gov/pubmed/19043027

 

25.   Montori VM, Malaga G.   Intensive glucose control did not prevent important complications in type 2 diabetes.  Evid Based Med. 2008 Dec;13(6):168-9.

      http://www.ncbi.nlm.nih.gov/pubmed/19043026

 

26.  Murad MH, Elamin MB, Sidawy AN, Malaga G, Rizvi AZ, Flynn DN, Casey ET, McCausland FR, McGrath MM, Vo DH, El-Zoghby Z, Duncan AA, Tracz MJ, Erwin PJ, Montori VM.  Autogenous versus prosthetic vascular access for hemodialysis: a systematic review and meta-analysis.  J Vasc Surg. 2008 Nov;48(5 Suppl):34S-47S.

      http://www.ncbi.nlm.nih.gov/pubmed/19000592

 

27. Montori VM, Malaga G.  Intensive glucose control increased mortality and did not prevent cardiovascular events in type 2 diabetes.  ACP J Club. 2008 Sep 16;149(3):6-7

      http://www.ncbi.nlm.nih.gov/pubmed/18783183

 

28.   Montori VM, Malaga G.  Intensive glucose control did not prevent important complications in type 2 diabetes.  ACP J Club. 2008 Sep 16;149(3):6-7.

      http://www.ncbi.nlm.nih.gov/pubmed/18783182

 

29.  POISE Study Group, Devereaux PJ, Yang H, Yusuf S, Guyatt G, Leslie K, Villar JC, Xavier D, Chrolavicius S, Greenspan L, Pogue J, Pais P, Liu L, Xu S, Málaga G, Avezum A, Chan M, Montori VM, Jacka M, Choi P.  Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial.  Lancet. 2008 May 31;371(9627):1839-47. Epub 2008 May 12.

      http://www.ncbi.nlm.nih.gov/pubmed/18479744

 

30.   Barboza E, Barboza A, Calmet F, Montes M, Ronceros V, Málaga G, Gotuzzo E, Sattui A, Portugal J, Mattos L, Bocanegra J, Vásquez F, Contardo M, Arias Stella J.  Life-saving total gastrectomy in abdominal sepsis after bariatric surgery of gastric sleeve.  Rev Gastroenterol Peru. 2007 Jul-Sep;27(3):295-302.

      http://www.ncbi.nlm.nih.gov/pubmed/17934544

 

Home|Sitemap|Contact us

Av. Armendariz 497, 2do piso, Miraflores, Lima 18 Peru. Telf +511 241 69 78

Copyright 2011 Coprigth

Collaboration with

John Hopkins Bloomberg

Global Health Initiative