Literature DB >> 9518917

What is Zelen's design?

D J Torgerson1, M Roland.   

Abstract

Mesh:

Year:  1998        PMID: 9518917      PMCID: PMC1112637          DOI: 10.1136/bmj.316.7131.606

Source DB:  PubMed          Journal:  BMJ        ISSN: 0959-8138


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  9 in total

1.  Extracorporeal membrane oxygenation and conventional medical therapy in neonates with persistent pulmonary hypertension of the newborn: a prospective randomized study.

Authors:  P P O'Rourke; R K Crone; J P Vacanti; J H Ware; C W Lillehei; R B Parad; M F Epstein
Journal:  Pediatrics       Date:  1989-12       Impact factor: 7.124

Review 2.  Understanding controlled trials. What is a patient preference trial?

Authors:  D J Torgerson; B Sibbald
Journal:  BMJ       Date:  1998-01-31

3.  Informed consent: the intricacies.

Authors:  R Smith
Journal:  BMJ       Date:  1997-04-12

Review 4.  Randomised consent designs in cancer clinical trials.

Authors:  D G Altman; J Whitehead; M K Parmar; S P Stenning; P M Fayers; D Machin
Journal:  Eur J Cancer       Date:  1995-11       Impact factor: 9.162

5.  Randomized consent designs for clinical trials: an update.

Authors:  M Zelen
Journal:  Stat Med       Date:  1990-06       Impact factor: 2.373

6.  Randomized trial of osteoporosis screening. Use of hormone replacement therapy and quality-of-life results.

Authors:  D J Torgerson; R E Thomas; M K Campbell; D M Reid
Journal:  Arch Intern Med       Date:  1997-10-13

7.  Randomised controlled trial of faecal-occult-blood screening for colorectal cancer.

Authors:  J D Hardcastle; J O Chamberlain; M H Robinson; S M Moss; S S Amar; T W Balfour; P D James; C M Mangham
Journal:  Lancet       Date:  1996-11-30       Impact factor: 79.321

8.  Randomised study of screening for colorectal cancer with faecal-occult-blood test.

Authors:  O Kronborg; C Fenger; J Olsen; O D Jørgensen; O Søndergaard
Journal:  Lancet       Date:  1996-11-30       Impact factor: 79.321

9.  A new design for randomized clinical trials.

Authors:  M Zelen
Journal:  N Engl J Med       Date:  1979-05-31       Impact factor: 91.245

  9 in total
  36 in total

1.  Confidential prescriber feedback and education to improve antibiotic use in primary care: a controlled trial.

Authors:  J E Hux; M P Melady; D DeBoer
Journal:  CMAJ       Date:  1999-08-24       Impact factor: 8.262

Review 2.  Clinical research methodology I: introduction to randomized trials.

Authors:  Lillian S Kao; Jon E Tyson; Martin L Blakely; Kevin P Lally
Journal:  J Am Coll Surg       Date:  2008-02       Impact factor: 6.113

3.  Effectiveness of nurse-delivered cardiovascular risk management in primary care: a randomised trial.

Authors:  Helene R Voogdt-Pruis; George H M I Beusmans; Anton P M Gorgels; Arnold D M Kester; Jan W Van Ree
Journal:  Br J Gen Pract       Date:  2010-01       Impact factor: 5.386

4.  Postcards from the EDge project: randomised controlled trial of an intervention using postcards to reduce repetition of hospital treated deliberate self poisoning.

Authors:  Gregory L Carter; Kerrie Clover; Ian M Whyte; Andrew H Dawson; Catherine D'Este
Journal:  BMJ       Date:  2005-09-23

5.  Comparing Observation, Axillary Radiotherapy, and Completion Axillary Lymph Node Dissection for Management of Axilla in Breast Cancer in Patients with Positive Sentinel Nodes: A Systematic Review.

Authors:  Matthew Castelo; Shu Yang Hu; Fahima Dossa; Sergio A Acuna; Adena S Scheer
Journal:  Ann Surg Oncol       Date:  2020-02-04       Impact factor: 5.344

6.  Educating physicians to reduce benzodiazepine use by elderly patients: a randomized controlled trial.

Authors:  Nicholas J G Pimlott; Janet E Hux; Lynn M Wilson; Meldon Kahan; Cindy Li; Walter W Rosser
Journal:  CMAJ       Date:  2003-04-01       Impact factor: 8.262

7.  Percutaneous mitral valvuloplasty using echocardiographic intercommissural diameter as reference for balloon sizing: a randomized controlled trial.

Authors:  Hamid Reza Sanati; Ali Zahedmehr; Farshad Shakerian; Hooman Bakhshandeh; Ata Firoozi; Reza Kiani; Anita Sadeghpour; Einollah Asgharnedjad; Akram Mikaelpour; Maryam Nabati
Journal:  Clin Cardiol       Date:  2012-06-06       Impact factor: 2.882

8.  Assertive community treatment for elderly people with severe mental illness.

Authors:  Jolanda Stobbe; Niels C L Mulder; Bert-Jan Roosenschoon; Marja Depla; Hans Kroon
Journal:  BMC Psychiatry       Date:  2010-10-19       Impact factor: 3.630

9.  Early Detection Initiative: A randomized controlled trial of algorithm-based screening in patients with new onset hyperglycemia and diabetes for early detection of pancreatic ductal adenocarcinoma.

Authors:  Suresh T Chari; Anirban Maitra; Lynn M Matrisian; Eva E Shrader; Bechien U Wu; Avinash Kambadakone; Ying-Qi Zhao; Barbara Kenner; Jo Ann S Rinaudo; Sudhir Srivastava; Ying Huang; Ziding Feng
Journal:  Contemp Clin Trials       Date:  2021-12-23       Impact factor: 2.226

10.  Efficacy of acupuncture for chronic knee pain: protocol for a randomised controlled trial using a Zelen design.

Authors:  Rana S Hinman; Paul McCrory; Marie Pirotta; Ian Relf; Kay M Crossley; Prasuna Reddy; Andrew Forbes; Anthony Harris; Ben R Metcalf; Mary Kyriakides; Kitty Novy; Kim L Bennell
Journal:  BMC Complement Altern Med       Date:  2012-09-19       Impact factor: 3.659

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