1.
Eisenberg DM, Kessler RC, Foster C, Norlock FE, Calkins DR, Delbanco TL: Unconventional Medicine in the United-States - Prevalence, Costs, and Patterns of Use.New England Journal of Medicine 1993, 328:246-252.
2.
Eisenberg DM, Davis RB, Ettner SL, Appel S, Wilkey S, van Rompay M, Kessler RC: Trends in alternative medicine use in the United States, 1990-1997 - Results of a follow-up national survey.Jama-Journal of the American Medical Association 1998, 280:1569-1575.
3.
Steinsbekk A, Launso L: Empowering the cancer patient or controlling the tumor? A qualitative study of how cancer patients experience consultations with complementary and alternative medicine practitioners and physicians, respectively.Integr Cancer Ther 2005, 4:195-200.
4.
Caspi O, Koithan M, Criddle MW: Alternative medicine or "alternative" patients: a qualitative study of patient-oriented decision-making processes with respect to complementary and alternative medicine.Med Decis Making 2004, 24:64-79.
5.
Von RE, Pampallona S, Van WB, Cerny T, Hurny C, Bernhard J, Helwig S, Heusser P: Attitudes and Beliefs towards Disease and Treatment in Patients with Advanced Cancer Using Anthroposophical Medicine.Onkologie 2000, 23:558-563.
6.
Weis J, Bartsch HH, Hennies F, Rietschel M, Heim M, Adam G, Gartner U, Ammon A: Complementary medicine in cancer patients: Demand, patients' attitudes and psychological beliefs.Onkologie 1998, 21:144-149.
7.
Wilkinson S, Gomella LG, Smith JA, Brawer MK, Dawson NA, Wajsman Z, Dai L, Chodak GW: Attitudes and use of complementary medicine in men with prostate cancer.J Urol 2002, 168:2505-2509.
8.
Schonekaes K, Micke O, Mucke R, Buntzel J, Glatzel M, Bruns F, Kisters K: [Use of complementary/alternative therapy methods by patients with breast cancer].Forsch Komplementarmed Klass Naturheilkd 2003, 10:304-308.
9.
Astin JA: Why patients use alternative medicine: results of a national study.JAMA 1998, 279:1548-1553.
10.
Boon H, Brown JB, Gavin A, Kennard MA, Stewart M: Breast cancer survivors' perceptions of complementary/alternative medicine (CAM): making the decision to use or not to use.Qual Health Res 1999, 9:639-653.
11.
Boon H, Brown JB, Gavin A, Westlake K: Men with prostate cancer: making decisions about complementary/alternative medicine.Med Decis Making 2003, 23:471-479.
12.
Fønnebø V, Launsø L: Looking for new knowledge in the field of curing and healing.Focus Altern Complement Ther 2005, 10:13-14.
13.
Launsø L, Gannik DE: The need for revision of medical research designs.In Disease knowledge and society. Edited by: Gannik DE and Launsø L. Copenhagen, Forlaget Samfundslitteratur; 2000.
14.
Gluud C, Gluud LL: Evidence based diagnostics.BMJ 2005, 330:724-726.
15.
Guthlin 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.
16.
Witt CM, Ludtke R, Baur R, Willich SN: Homeopathic medical practice: long-term results of a cohort study with 3981 patients.BMC Public Health 2005, 5:115.
17.
Hamre HJ, Becker-Witt C, Glockmann A, Ziegler R, Willich SN, Kiene H: Anthroposophic therapies in chronic disease: the Anthroposophic Medicine Outcomes Study (AMOS).Eur J Med Res 2004, 9:351-360.
18.
Steinsbekk A, Ludtke R: Patients' assessments of the effectiveness of homeopathic care in Norway: a prospective observational multicentre outcome study.Homeopathy 2005, 94:10-16.
19.
Norheim AJ, Fonnebo V: A survey of acupuncture patients: results from a questionnaire among a random sample in the general population in Norway.Complement Ther Med 2000, 8:187-192.
20.
Ritenbaugh C, Verhoef M, Fleishman S, Boon H, Leis A: Whole systems research: a discipline for studying complementary and alternative medicine.Altern Ther Health Med 2003, 9:32-36.
21.
Walach H, Jonas WB, Lewith G: The role of outcomes research in evaluating complementary and alternative medicine.In Clinical Research in Complementary Therapies: Principles, Problems, and Solutions. Edited by: Lewith G, Jonas WB and Walach H. London, Churchill-Livingston; 2002:29-45.
22.
Lewith G, Walach H, Jonas WB: Balanced research strategies for complementary and alternative medicine.In Clinical Research in Complementary Therapies: Principles, Problems, and Solutions. London, Churchill Livingston; 2002:3-27.
23.
Jonas WB: Building an evidence house: challenges and solutions to research in complementary and alternative medicine.Forsch Komplementarmed Klass Naturheilkd 2005, 12:159-167.
24.
Wittman WW, Walach H: Evaluating complementary medicine: Lessons to be learned from evaluation research.In Clinical Research in Complementary Therapies: Principles, Problems, and Solutions. London, Churchill Livingston; 2002:93-108.
25.
Paterson C, Dieppe P: Characteristic and incidental (placebo) effects in complex interventions such as acupuncture.BMJ 2005, 330:1202-1205.
26.
Lilienfeld SO, Lynn SJ and Lohr JM (Eds): Science and Pseudoscience in psychology. New York, The Guilford Press; 2003.
27.
Baskin TW, Tierney SC, Minami T, Wampold BE: Establishing specificity in psychotherapy: a meta-analysis of structural equivalence of placebo controls.J Consult Clin Psychol 2003, 71:973-979.
28.
Horvath P: Placebos and common factors in two decades of psychotherapy research.Psychol Bull 1988, 104:214-225.
29.
Thomas KJ, Nicholl JP, Coleman P: Use and expenditure on complementary medicine in England: a population based survey.Complement Ther Med 2001, 9:2-11.
30.
Thomas KJ, Carr J, Westlake L, Williams BT: Use of non-orthodox and conventional health care in Great Britain.BMJ 1991, 302:207-210.
31.
Hanssen B, Grimsgaard S, Launso L, Fonnebo V, Falkenberg T, Rasmussen NK: Use of complementary and alternative medicine in the Scandinavian countries.Scand J Prim Health Care 2005, 23:57-62.
32.
Launso L, Brendstrup E, Arnberg S: An exploratory study of reflexological treatment for headache.Altern Ther Health Med 1999, 5:57-65.
33.
Launso L, Rieper J: General practitioners and classical homeopaths treatment models for asthma and allergy.Homeopathy 2005, 94:17-25.
34.
Launso L: Use of alternative treatments in Denmark: patterns of use and patients' experience with treatment effects.Altern Ther Health Med 2000, 6:102-107.
35.
Norheim AJ, Fønnebø V: Acupuncture adverse effects are more than occasional case reports.Complement Ther Med 1996, 4:14-20.
36.
Norheim AJ, Fonnebo V: Adverse effects of acupuncture.Lancet 1995, 345:1576.
37.
Norheim AJ: Adverse effects of acupuncture: a study of the literature for the years 1981-1994.J Altern Complement Med 1996, 2:291-297.
38.
MacPherson H, Thomas K, Walters S, Fitter M: The York acupuncture safety study: prospective survey of 34 000 treatments by traditional acupuncturists.BMJ 2001, 323:486-487.
39.
MacPherson H, Scullion A, Thomas KJ, Walters S: Patient reports of adverse events associated with acupuncture treatment: a prospective national survey.Qual Saf Health Care 2004, 13:349-355.
40.
MacPherson H, Liu B: The safety of Chinese herbal medicine: a pilot study for a national survey.J Altern Complement Med 2005, 11:617-626.
41.
Endrizzi C, Rossi E, Crudeli L, Garibaldi D: Harm in homeopathy: aggravations, adverse drug events or medication errors?Homeopathy 2005, 94:233-240.
42.
Thompson E, Barron S, Spence D: A preliminary audit investigating remedy reactions including adverse events in routine homeopathic practice.Homeopathy 2004, 93:203-209.
43.
MacPherson H: Pragmatic clinical trials.Complement Ther Med 2004, 12:136-140.
44.
Hammerschlag R: Methodological and ethical issues in clinical trials of acupuncture.J Altern Complement Med 1998, 4:159-171.
45.
Thomas KJ, MacPherson H, Ratcliffe J, Thorpe L, Brazier J, Campbell M, Fitter M, Roman M, Walters S, Nicholl JP: Longer term clinical and economic benefits of offering acupuncture care to patients with chronic low back pain.Health Technol Assess 2005, 9:iii-x, 1.
46.
Vickers AJ, Rees RW, Zollman CE, McCarney R, Smith CM, Ellis N, Fisher P, Van HR: Acupuncture for chronic headache in primary care: large, pragmatic, randomised trial.BMJ 2004, 328:744.
47.
Beresford SA, Johnson KC, Ritenbaugh C, Lasser NL, Snetselaar LG, Black HR, Anderson GL, Assaf AR, Bassford T, Bowen D, Brunner RL, Brzyski RG, Caan B, Chlebowski RT, Gass M, Harrigan RC, Hays J, Heber D, Heiss G, Hendrix SL, Howard BV, Hsia J, Hubbell FA, Jackson RD, Kotchen JM, Kuller LH, LaCroix AZ, Lane DS, Langer RD, Lewis CE, Manson JE, Margolis KL, Mossavar-Rahmani Y, Ockene JK, Parker LM, Perri MG, Phillips L, Prentice RL, Robbins J, Rossouw JE, Sarto GE, Stefanick ML, Van HL, Vitolins MZ, Wactawski-Wende J, Wallace RB, Whitlock E: Low-fat dietary pattern and risk of colorectal cancer: the Women's Health Initiative Randomized Controlled Dietary Modification Trial.JAMA 2006, 295:643-654.
48.
Verhoef MJ, Lewith G, Ritenbaugh C, Boon H, Fleishman S, Leis A: Complementary and alternative medicine whole systems research: beyond identification of inadequacies of the RCT.Complement Ther Med 2005, 13:206-212.
49.
Walach H: Zirkulär statt hierarchisch: Methodische Prinzipien bei der Evaluation der therapeutischen Effekte von Komplementärmedizin und anderer komplexer Massnahmen.Informatik, Biometrie und Epidemiologie in Medizin und Biologie 2004, 35:229-242.
50.
Shang A, Huwiler-Muntener K, Nartey L, Juni P, Dorig S, Sterne JA, Pewsner D, Egger M: Are the clinical effects of homoeopathy placebo effects? Comparative study of placebo-controlled trials of homoeopathy and allopathy.Lancet 2005, 366:726-732.
51.
Ezzo J, Vickers A, Richardson MA, Allen C, Dibble SL, Issell B, Lao L, Pearl M, Ramirez G, Roscoe JA, Shen J, Shivnan J, Streitberger K, Treish I, Zhang G: Acupuncture-point stimulation for chemotherapy-induced nausea and vomiting.J Clin Oncol 2005, 23:7188-7198.
52.
Lewith GT, White PJ, Pariente J: Investigating acupuncture using brain imaging techniques: the current state of play.Evid Based Complement Alternat Med 2005, 2:315-319.
53.
Tatewaki M, Strickland C, Fukuda H, Tsuchida D, Hoshino E, Pappas TN, Takahashi T: Effects of acupuncture on vasopressin-induced emesis in conscious dogs.Am J Physiol Regul Integr Comp Physiol 2005, 288:R401-R408.