TY - JOUR AU - Gabbay, J. AU - le May, A. PY - 2004 DA - 2004// TI - Evidence based guidelines or collectively constructed "mindlines"? Ethnographic study of knowledge management in primary care JO - British Medical Journal VL - 329 UR - https://doi.org/10.1136/bmj.329.7473.1013 DO - 10.1136/bmj.329.7473.1013 ID - Gabbay2004 ER - TY - JOUR AU - Therapy, C. o. n. f. e. r. e. n. c. e. s. o. n. PY - 1954 DA - 1954// TI - How to evaluate a new drug JO - American Journal of Medicine VL - 17 UR - https://doi.org/10.1016/0002-9343(54)90031-5 DO - 10.1016/0002-9343(54)90031-5 ID - Therapy1954 ER - TY - JOUR AU - Therapy, C. o. n. f. e. r. e. n. c. e. s. o. n. PY - 1946 DA - 1946// TI - The use of placebos in therapy JO - New York Journal of Medicine VL - 46 ID - Therapy1946 ER - TY - JOUR AU - Reilly, D. AU - Taylor, M. A. PY - 1993 DA - 1993// TI - The evidence profile. The mulitdimensional nature of proof JO - Complementary Therapies in Medicine VL - 1 ID - Reilly1993 ER - TY - JOUR AU - Jonas, W. B. PY - 2005 DA - 2005// TI - Building an Evidence House: Challenges and Solutions to Research in Complementary and Alternative Medicine JO - Forschende Komplementärmedizin und Klassische Naturheilkunde VL - 12 UR - https://doi.org/10.1159/000085412 DO - 10.1159/000085412 ID - Jonas2005 ER - TY - JOUR AU - Black, N. PY - 1996 DA - 1996// TI - Why we need observational studies to evaluate the effectiveness of health care JO - British Medical Journal VL - 312 UR - https://doi.org/10.1136/bmj.312.7040.1215 DO - 10.1136/bmj.312.7040.1215 ID - Black1996 ER - TY - JOUR AU - Kaptchuk, T. J. PY - 2001 DA - 2001// TI - The double-blind randomized controlled trial: Gold standard or golden calf? JO - Journal of Clinical Epidemiology VL - 54 UR - https://doi.org/10.1016/S0895-4356(00)00347-4 DO - 10.1016/S0895-4356(00)00347-4 ID - Kaptchuk2001 ER - TY - JOUR AU - Kaptchuk, T. J. PY - 1998 DA - 1998// TI - Powerful placebo: the dark side of the randomised controlled trial JO - Lancet VL - 351 UR - https://doi.org/10.1016/S0140-6736(97)10111-8 DO - 10.1016/S0140-6736(97)10111-8 ID - Kaptchuk1998 ER - TY - JOUR AU - Kaptchuk, T. J. PY - 1998 DA - 1998// TI - Intentional ignorance: A history of blind assessment and placebo controls in medicine JO - Bulletin of the History of Medicine VL - 72 UR - https://doi.org/10.1353/bhm.1998.0159 DO - 10.1353/bhm.1998.0159 ID - Kaptchuk1998 ER - TY - CHAP AU - Lefering, R. AU - Neugebauer, E. ED - Abel, U. ED - Koch, A. PY - 1998 DA - 1998// TI - Problems of randomized controlled trials (RCT) in surgery BT - Nonrandomized Comparative Clinical Studies PB - Symposion Publishing CY - Düsseldorf ID - Lefering1998 ER - TY - JOUR AU - Walach, H. PY - 2001 DA - 2001// TI - Das Wirksamkeitsparadox in der Komplementärmedizin JO - Forschende Komplementärmedizin und Klassische Naturheilkunde VL - 8 UR - https://doi.org/10.1159/000057221 DO - 10.1159/000057221 ID - Walach2001 ER - TY - JOUR AU - Barrett, B. AU - Marchand, L. AU - Scheder, J. AU - Appelbaum, D. AU - Chapman, M. AU - Jacobs, C. AU - Westergaard, R. AU - St.Clair, N. PY - 2000 DA - 2000// TI - Bridging the gap between conventional and alternative medicine. Results of a qualitative study of patients and providers JO - Journal of Family Practice VL - 49 ID - Barrett2000 ER - TY - JOUR AU - Moore, J. AU - Phipps, K. AU - Lewith, G. AU - Marcer, D. PY - 1985 DA - 1985// TI - Why do people seek treatment by alternative therapies? JO - British Medical Journal VL - 290 UR - https://doi.org/10.1136/bmj.290.6461.28 DO - 10.1136/bmj.290.6461.28 ID - Moore1985 ER - TY - JOUR AU - Lewith, G. T. AU - Bensoussan, A. PY - 2004 DA - 2004// TI - Complementary and alternative medicine - with a difference: Understanding change in the 21st centruy will help us in the CAM debate JO - Medical Journal of Australia VL - 180 ID - Lewith2004 ER - TY - CHAP AU - Ezzo, J. AU - Lao, L. AU - Berman, B. M. ED - Stux, G. ED - Hammerschlag, R. PY - 2001 DA - 2001// TI - Assessing clinical efficacy of acupuncture: What has been learned from systematic reviews of acupuncture? BT - Clinical Acupuncture Scientific Basis PB - Springer CY - Heidelberg UR - https://doi.org/10.1007/978-3-642-56732-2_7 DO - 10.1007/978-3-642-56732-2_7 ID - Ezzo2001 ER - TY - JOUR AU - Ezzo, J. AU - Berman, B. AU - Hadhazy, V. A. AU - Jadad, A. R. AU - Lao, L. AU - Singh, B. B. PY - 2000 DA - 2000// TI - Is acupuncture effective for the treatment of chronic pain? A systematic review JO - Pain VL - 86 UR - https://doi.org/10.1016/S0304-3959(99)00304-8 DO - 10.1016/S0304-3959(99)00304-8 ID - Ezzo2000 ER - TY - JOUR AU - Linde, K. AU - Scholz, M. AU - Ramirez, G. AU - Clausius, N. AU - Melchart, D. AU - Jonas, W. B. PY - 1999 DA - 1999// TI - Impact of study quality on outcome in placebo-controlled trials of homeopathy JO - Journal of Clinical Epidemiology VL - 52 UR - https://doi.org/10.1016/S0895-4356(99)00048-7 DO - 10.1016/S0895-4356(99)00048-7 ID - Linde1999 ER - TY - JOUR AU - Linde, K. AU - Melchart, D. PY - 1998 DA - 1998// TI - Randomized controlled trials of individualized homeopathy: A state-of-the-art review JO - Journal of Alternative and Complementary Medicine VL - 4 UR - https://doi.org/10.1089/acm.1998.4.371 DO - 10.1089/acm.1998.4.371 ID - Linde1998 ER - TY - JOUR AU - Linde, K. AU - Clausius, N. AU - Ramirez, G. AU - Melchart, D. AU - Eitel, F. AU - Hedges, L. V. AU - Jonas, W. B. PY - 1997 DA - 1997// TI - Are the clinical effects of homoeopathy placebo effects? A meta-analysis of placebo controlled trials JO - Lancet VL - 350 UR - https://doi.org/10.1016/S0140-6736(97)02293-9 DO - 10.1016/S0140-6736(97)02293-9 ID - Linde1997 ER - TY - CHAP AU - Diener, H. C. AU - Kronfeld, K. AU - Boewing, G. AU - Lungenhausen, M. AU - Maier, C. AU - Molsberger, A. AU - Tegenthoff, M. AU - Trampisch, H. J. AU - Zenz, M. AU - Meinert, R. PY - 2006 DA - 2006// TI - Efficacy of acupuncture for the prophylaxis of migraine: A multicentre randomised controlled clinical trial BT - Lancet Neurology ID - Diener2006 ER - TY - JOUR AU - Skovlund, E. PY - 1991 DA - 1991// TI - Should we tell trials patients that they might receive placebo? JO - Lancet VL - 337 UR - https://doi.org/10.1016/0140-6736(91)92701-3 DO - 10.1016/0140-6736(91)92701-3 ID - Skovlund1991 ER - TY - JOUR AU - Skovlund, E. AU - Fyllingen, G. AU - Landre, H. AU - Nesheim, B. I. PY - 1991 DA - 1991// TI - Comparison of postpartum pain treatments using a sequential trial design I: paracetamol versus placebo JO - European Journal of Clinical Pharmacology VL - 40 UR - https://doi.org/10.1007/BF00265841 DO - 10.1007/BF00265841 ID - Skovlund1991 ER - TY - JOUR AU - Skovlund, E. AU - Fyllingen, G. AU - Landre, H. AU - Nesheim, B. I. PY - 1991 DA - 1991// TI - Comparison of postpartum pain treatments using a sequential trial design II: naproxen versus paracetamol JO - European Journal of Clinical Pharmacology VL - 40 UR - https://doi.org/10.1007/BF00265841 DO - 10.1007/BF00265841 ID - Skovlund1991 ER - TY - CHAP AU - Diener, H. C. PY - 1996 DA - 1996// TI - Issues in migraine trial design: a case study BT - The 311C SymposiumPresentations given in the 311C90 Symposion of the 3rd European Headache Conference, 5-8June 1996, SMargherita die Pula ID - Diener1996 ER - TY - JOUR AU - Petrovic, P. AU - Kalso, E. AU - Petersson, K. M. AU - Ingvar, M. PY - 2002 DA - 2002// TI - Placebo and opioid analgesia - imaging a shared neuronal network JO - Science VL - 295 UR - https://doi.org/10.1126/science.1067176 DO - 10.1126/science.1067176 ID - Petrovic2002 ER - TY - JOUR AU - Bergmann, J. F. AU - Chassany, O. AU - Gandiol, J. AU - Deblos, P. AU - Kanis, J. A. AU - Segrestaa, J. M. AU - Caulin, C. AU - Dahan, R. PY - 1994 DA - 1994// TI - A randomised clinical trial of the effect of informed consent on the analgesic activity of placebo and naproxen in cancer patients JO - Clinical Trials and Meta-Analysis VL - 29 ID - Bergmann1994 ER - TY - JOUR AU - Kleijnen, J. AU - de Craen, A. J. M. AU - Van Everdingen, J. AU - Krol, L. PY - 1994 DA - 1994// TI - Placebo effect in double-blind clinical trials: a review of interactions with medications JO - Lancet VL - 344 UR - https://doi.org/10.1016/S0140-6736(94)90699-8 DO - 10.1016/S0140-6736(94)90699-8 ID - Kleijnen1994 ER - TY - JOUR AU - Roberts, A. H. AU - Kewman, D. G. AU - Mercier, L. AU - Hovell, M. PY - 1993 DA - 1993// TI - The power of nonspecific effects in healing: implications for psychosocial and biological treatments JO - Clinical Psychology Review VL - 13 UR - https://doi.org/10.1016/0272-7358(93)90010-J DO - 10.1016/0272-7358(93)90010-J ID - Roberts1993 ER - TY - JOUR AU - Thomas, K. B. PY - 1994 DA - 1994// TI - The placebo in general practice JO - Lancet VL - 344 UR - https://doi.org/10.1016/S0140-6736(94)91716-7 DO - 10.1016/S0140-6736(94)91716-7 ID - Thomas1994 ER - TY - JOUR AU - Thomas, K. B. PY - 1987 DA - 1987// TI - General practice consultations: is there any point in being positive? JO - British Medical Journal VL - 294 UR - https://doi.org/10.1136/bmj.294.6581.1200 DO - 10.1136/bmj.294.6581.1200 ID - Thomas1987 ER - TY - JOUR AU - Uhlenhuth, E. H. AU - Rickels, K. AU - Fisher, S. AU - Park, L. C. AU - Lipman, R. S. AU - Mock, J. PY - 1966 DA - 1966// TI - Drug, doctor's verbal attitude and clinic setting in the symptomatic response to pharmacotherapy JO - Psychopharmacologia VL - 9 UR - https://doi.org/10.1007/BF00406450 DO - 10.1007/BF00406450 ID - Uhlenhuth1966 ER - TY - JOUR AU - Uhlenhuth, E. H. AU - Canter, A. AU - Neustadt, J. O. AU - Payson, H. E. PY - 1959 DA - 1959// TI - The symptomatic relief of anxiety with meprobamate, phenobarbitol and placebo JO - American Journal of Psychiatry VL - 115 UR - https://doi.org/10.1176/ajp.115.10.905 DO - 10.1176/ajp.115.10.905 ID - Uhlenhuth1959 ER - TY - JOUR AU - Moerman, D. E. PY - 2000 DA - 2000// TI - Cultural variations in the placebo effect: Ulcers, anxiety, and blood pressure JO - Medical Anthropology Quarterly VL - 14 UR - https://doi.org/10.1525/maq.2000.14.1.51 DO - 10.1525/maq.2000.14.1.51 ID - Moerman2000 ER - TY - JOUR AU - Moerman, D. E. PY - 1983 DA - 1983// TI - General medical effectiveness and human biology: Placebo Effects in the treatment of ulcer disease JO - Medical Anthropology Quarterly VL - 14 UR - https://doi.org/10.1525/maq.1983.14.4.02a00020 DO - 10.1525/maq.1983.14.4.02a00020 ID - Moerman1983 ER - TY - JOUR AU - Khan, A. AU - Khan, S. PY - 2003 DA - 2003// TI - Placebo in mood disorders: the tail that wags the dog JO - Current Opinion in Psychiatry VL - 16 UR - https://doi.org/10.1097/00001504-200301000-00008 DO - 10.1097/00001504-200301000-00008 ID - Khan2003 ER - TY - JOUR AU - Kirsch, I. PY - 1985 DA - 1985// TI - Response expectancy as a determinant of experience and behavior JO - American Psychologist VL - 40 UR - https://doi.org/10.1037/0003-066X.40.11.1189 DO - 10.1037/0003-066X.40.11.1189 ID - Kirsch1985 ER - TY - CHAP AU - Walach, H. AU - Kirsch, I. ED - Lilienfeld, S. O. ED - Lynn, S. J. ED - Lohr, J. M. PY - 2003 DA - 2003// TI - Herbal treatments and antidepressant medication: Similar data, divergent conclusions BT - Science and Pseudoscience in Clinical Psychology PB - Guilford Press CY - New York ID - Walach2003 ER - TY - JOUR AU - Hickok, J. T. AU - Roscoe, J. A. AU - Morrow, G. R. PY - 2001 DA - 2001// TI - The role of patients' expectation in the development of anticipatory nausea related to chemotherapy for cancer JO - Journal of Pain and Symptom Management VL - 22 UR - https://doi.org/10.1016/S0885-3924(01)00317-7 DO - 10.1016/S0885-3924(01)00317-7 ID - Hickok2001 ER - TY - CHAP AU - Montgomery, G. H. AU - Bovbjerg, D. H. PY - 1999 DA - 1999// TI - Pre-infusion expectations predict prostreatment nausea during repeated adjuvant cheomtherapy infusios for breast cancer BT - British Journal of Health Psychology ID - Montgomery1999 ER - TY - JOUR AU - Montgomery, G. H. AU - Phillips, A. M. AU - Bovbjerg, D. H. PY - 1999 DA - 1999// TI - Expectations predict anticipatory ausea in breast cancer patients JO - Annals of Behavioral Medicine VL - 21 (suppl) ID - Montgomery1999 ER - TY - JOUR AU - Montgomery, G. H. AU - Tomoyasu, N. AU - Bovbjerg, D. H. AU - Andrykowski, M. A. AU - Currie, V. E. AU - Jacobsen, P. B. AU - Redd, W. H. PY - 1998 DA - 1998// TI - Patients' pretreatment expectations of chemotherapy-related nausea are an independent predictor of anticipatory nausea JO - Annals of Behavioral Medicine VL - 20 UR - https://doi.org/10.1007/BF02884456 DO - 10.1007/BF02884456 ID - Montgomery1998 ER - TY - JOUR AU - Roscoe, J. A. AU - Hickock, J. T. AU - Morrow, G. R. PY - 2000 DA - 2000// TI - Patient expectations as predictor of chemotherapy-induced nausea JO - Annals of Behavioral Medicine VL - 22 UR - https://doi.org/10.1007/BF02895775 DO - 10.1007/BF02895775 ID - Roscoe2000 ER - TY - JOUR AU - Cherkin, D. C. AU - Eisenberg, D. AU - Sherman, K. J. AU - Barlow, W. AU - Kaptchuk, T. J. AU - Street, J. AU - Deyo, R. A. PY - 2001 DA - 2001// TI - Randomized trial comparing traditional Chinese medical acupuncture, therapeutic massage, and self-care education for chronic low back pain JO - Archives of Internal Medicine VL - 161 UR - https://doi.org/10.1001/archinte.161.8.1081 DO - 10.1001/archinte.161.8.1081 ID - Cherkin2001 ER - TY - JOUR AU - Kalauokalani, D. AU - Cherkin, D. C. AU - Sherman, K. J. AU - Koepsell, T. D. AU - Deyo, R. A. PY - 2001 DA - 2001// TI - Lessons from a trial of acupuncture and massage for low back pain JO - Spine VL - 26 UR - https://doi.org/10.1097/00007632-200107010-00005 DO - 10.1097/00007632-200107010-00005 ID - Kalauokalani2001 ER - TY - CHAP AU - Feinstein, A. R. ED - Abel, U. ED - Koch, A. PY - 1998 DA - 1998// TI - Problems of randomized trials BT - Nonrandomized Comparative Clinical Studies PB - Symposion Publishing CY - Düsseldorf ID - Feinstein1998 ER - TY - JOUR AU - von Rohr, E. AU - Pampallona, S. AU - van Wegberg, B. AU - Hürny, C. AU - Bernhard, J. AU - Heusser, P. AU - Cerny, T. PY - 2000 DA - 2000// TI - Experiences in the realisation of a research project on anthroposophical medicine in patients with advanced cancer JO - Schweizer medizinische Wochenschrift VL - 130 ID - von Rohr2000 ER - TY - JOUR AU - Wragg, J. A. AU - Robinson, E. J. AU - Lilford, R. J. PY - 2000 DA - 2000// TI - Information presentation and decision to enter clinical trials: a hypothetical trial of hormone replacement therapy JO - Social Science and Medicine VL - 51 UR - https://doi.org/10.1016/S0277-9536(99)00477-3 DO - 10.1016/S0277-9536(99)00477-3 ID - Wragg2000 ER - TY - JOUR AU - Pincus, T. PY - 1997 DA - 1997// TI - Analyzing long-term outcomes of clincial care without randomized controlled clinical trials: The Consecutive patient Questionnaire Database JO - AdvancesThe Journal of Mind-Body Health VL - 13 ID - Pincus1997 ER - TY - JOUR AU - Lloyd-Williams, F. AU - Mair, F. AU - Shiels, C. AU - Goldstein, P. AU - Beaton, S. AU - Capewell, S. AU - Lye, M. AU - Mcdonald, R. AU - Roberts, C. AU - Connelly, D. PY - 2003 DA - 2003// TI - Why are patients in clinical trials of heart failure not like those we see in everyday practice? JO - Journal of Clinical Epidemiology VL - 56 UR - https://doi.org/10.1016/S0895-4356(03)00205-1 DO - 10.1016/S0895-4356(03)00205-1 ID - Lloyd-Williams2003 ER - TY - JOUR AU - Patten, S. B. PY - 2000 DA - 2000// TI - Selection bias in studies of major depression using clinical subjects JO - Journal of Clinical Epidemiology VL - 53 UR - https://doi.org/10.1016/S0895-4356(99)00215-2 DO - 10.1016/S0895-4356(99)00215-2 ID - Patten2000 ER - TY - JOUR AU - Netter, P. AU - Heck, S. AU - Müller, H. J. PY - 1986 DA - 1986// TI - What selection of patients is achieved by requestiong informed consent in placebo controlled drug trials? JO - Pharmacopsychiatry VL - 19 UR - https://doi.org/10.1055/s-2007-1017261 DO - 10.1055/s-2007-1017261 ID - Netter1986 ER - TY - JOUR AU - Dahan, R. AU - Caulin, C. AU - Figea, L. AU - Kanis, J. A. AU - Caulin, F. AU - Segrestaa, J. M. PY - 1986 DA - 1986// TI - Does informed consent influence therapeutic outcome? A clinical trial of the hypnotic activity of placebo in patients admitted to hospital JO - British Medical Journal VL - 293 UR - https://doi.org/10.1136/bmj.293.6543.363 DO - 10.1136/bmj.293.6543.363 ID - Dahan1986 ER - TY - JOUR AU - Llewellyn-Thomas, H. A. AU - McGreal, M. J. AU - Thiel, E. AU - Fine, S. AU - Erlichman, C. PY - 1991 DA - 1991// TI - Patients' willingness to enter clinical trials: measuring the association with perceived benefit and preference for decision participation JO - Social Science and Medicine VL - 32 UR - https://doi.org/10.1016/0277-9536(91)90124-U DO - 10.1016/0277-9536(91)90124-U ID - Llewellyn-Thomas1991 ER - TY - CHAP AU - Howard, K. I. AU - Cox, W. M. AU - Saunders, S. M. ED - Onken, L. S. ED - Blaine, J. D. PY - 1990 DA - 1990// TI - Attrition in substance abuse comparative treatment research: The illusion of randomization BT - Psychotherapy and Counseling in the Treatment of Drug Abuse PB - National Institute of Drug Abuse CY - Rockville ID - Howard1990 ER - TY - JOUR AU - Peto, R. AU - Collins, R. AU - Gray, R. PY - 1995 DA - 1995// TI - Large-scale randomized evidence: large simple trials and overview of trials JO - Journal of Clinical Epidemiology VL - 48 UR - https://doi.org/10.1016/0895-4356(94)00150-O DO - 10.1016/0895-4356(94)00150-O ID - Peto1995 ER - TY - JOUR AU - Furukawa, T. A. AU - Streiner, D. L. AU - Hori, S. PY - 2000 DA - 2000// TI - Discrepancies among megatrials JO - Journal of Clinical Epidemiology VL - 53 UR - https://doi.org/10.1016/S0895-4356(00)00250-X DO - 10.1016/S0895-4356(00)00250-X ID - Furukawa2000 ER - TY - JOUR AU - LeLorier, J. AU - Gregoire, G. AU - Benhaddad, A. AU - Lapierre, J. AU - Derderian, F. PY - 1997 DA - 1997// TI - Discrepancies between meta-analyses and subsequent large randomized controlled trials JO - New England Journal of Medicine VL - 337 UR - https://doi.org/10.1056/NEJM199708213370806 DO - 10.1056/NEJM199708213370806 ID - LeLorier1997 ER - TY - STD TI - Foundations of Program Evaluation. Theories of Practice. Edited by: Shadish WRJ, Cokk TD, Leviton LC. 1991, Newbury Park, CA , Sage ID - ref58 ER - TY - JOUR AU - Chen, H. T. AU - Rossi, P. H. PY - 1983 DA - 1983// TI - Evaluating with sense. The theory-driven approach JO - Evaluation Review VL - 7 UR - https://doi.org/10.1177/0193841X8300700301 DO - 10.1177/0193841X8300700301 ID - Chen1983 ER - TY - JOUR AU - Cook, T. D. AU - Wittmann, W. W. PY - 1998 DA - 1998// TI - Lessons learned about evaluation in the United States and some possible implications for Europe JO - European Journal of Psychological Assessment VL - 14 UR - https://doi.org/10.1027/1015-5759.14.2.97 DO - 10.1027/1015-5759.14.2.97 ID - Cook1998 ER - TY - CHAP AU - Rossi, P. H. AU - Freeman, H. E. PY - 1982 DA - 1982// BT - Evaluation. A systematic Approach (2nd ed.) PB - Beverly Hills CY - Sage ID - Rossi1982 ER - TY - CHAP AU - Wittmann, W. W. AU - Walach, H. ED - Lewith, G. ED - Jonas, W. B. ED - Walach, H. PY - 2002 DA - 2002// TI - Evaluating complementary medicine: Lessons to be learned from evaluation research BT - Clinical Research in Complementary Therapies: Principles, Problems, and Solutions PB - Churchill Livingston CY - London UR - https://doi.org/10.1016/B978-0-443-06367-1.50009-0 DO - 10.1016/B978-0-443-06367-1.50009-0 ID - Wittmann2002 ER - TY - JOUR AU - Mant, D. PY - 1999 DA - 1999// TI - Can randomised trials inform clinical decisions about individual patients? JO - Lancet VL - 353 UR - https://doi.org/10.1016/S0140-6736(98)09102-8 DO - 10.1016/S0140-6736(98)09102-8 ID - Mant1999 ER - TY - JOUR AU - Raskin, I. AU - Maklan, C. PY - 1991 DA - 1991// TI - Medical treatment effectiveness research. A view from inside the Agency for Health Care Policy and Research JO - Evaluation and the Health Profession VL - 14 UR - https://doi.org/10.1177/016327879101400203 DO - 10.1177/016327879101400203 ID - Raskin1991 ER - TY - STD TI - Office USGA: 1992, Washington DC , US GAO, Report No B244808: Cross Design Synthesis. A New Strategy for Medical Effectiveness Research, Report to Congressional Requesters. ID - ref65 ER - TY - JOUR AU - Benson, K. AU - Hartz, A. J. PY - 2000 DA - 2000// TI - A comparison of observational studies and randomized controlled trials JO - New England Journal of Medicine VL - 342 UR - https://doi.org/10.1056/NEJM200006223422506 DO - 10.1056/NEJM200006223422506 ID - Benson2000 ER - TY - JOUR AU - Concato, J. AU - Shah, N. AU - Horwitz, R. I. PY - 2000 DA - 2000// TI - Randomized, controlled trials, observational studies, and the hierarchy of research designs JO - New England Journal of Medicine VL - 342 UR - https://doi.org/10.1056/NEJM200006223422507 DO - 10.1056/NEJM200006223422507 ID - Concato2000 ER - TY - STD TI - MacLehose RR, Reeves BC, Harvey IM, Sheldon TA, Russell IT, Black AMS: A systematic review of comparisons of effect sizes derived from randomised and non-randomised studies. Health Technology Assessment. 2000, 4 (34): ID - ref68 ER - TY - STD TI - Deeks JJ, Dinnes J, D'Amico, Sowden AJ, Sakarovitch C, Song F, Petticrew M, Altman DG: Evaluating non-randomised intervention studies. Health Technology Assessment. 2003, 7 (27): ID - ref69 ER - TY - JOUR AU - Walach, H. AU - Bösch, H. AU - Haraldsson, E. AU - Marx, A. AU - Tomasson, H. AU - Wiesendanger, H. AU - Lewith, G. PY - 2002 DA - 2002// TI - Efficacy of distant healing - a proposal for a four-armed randomized study (EUHEALS) JO - Forschende Komplementärmedizin und Klassische Naturheilkunde VL - 9 UR - https://doi.org/10.1159/000064267 DO - 10.1159/000064267 ID - Walach2002 ER - TY - STD TI - Güthlin C, Lange O, Walach H: Measuring the effects of acupuncture and homoeopathy in general practice: An uncontrolled prospective documentation approach. BMC Public Health. 2004, 4 (6): ID - ref71 ER - TY - JOUR AU - Verhoef, M. J. AU - Lewith, G. AU - Ritenbaugh, C. AU - Thomas, K. AU - Boon, H. AU - Fonnebo, V. PY - 2004 DA - 2004// TI - Whole systems research: moving forward JO - Focus on Alternative and Complementary Therapies VL - 9 ID - Verhoef2004 ER - TY - JOUR AU - Medizinprodukte, B. A. PY - 2000 DA - 2000// TI - Bekanntmachung über die Registrierung , Zulassung und Nachzulassung von Arzneimitteln: Abwehr von Arzneimittelrisiken, Anhärung, Stufe II: Johanniskrauthaltige (Hypericum) Humanarzneimittel zur innerlichen Anwendung vom 24.März 2000 JO - Bundesanzeiger VL - 52 ID - Medizinprodukte2000 ER - TY - STD TI - The pre-publication history for this paper can be accessed here:http://www.biomedcentral.com/1471-2288/6/29/prepub UR - http://www.biomedcentral.com/1471-2288/6/29/prepub ID - ref74 ER -