Published in Contemp Clin Trials on September 07, 2007
A treatment trial of acupuncture in IBS patients. Am J Gastroenterol (2009) 2.41
Practical tips for surgical research: how to optimize patient recruitment. Can J Surg (2010) 1.11
Comparison of recruitment efforts targeted at primary care physicians versus the community at large for participation in Alzheimer disease clinical trials. Alzheimer Dis Assoc Disord (2010) 1.07
Comparing community and specialty provider-based recruitment in a randomized clinical trial: clinical trial in fecal incontinence. Res Nurs Health (2010) 0.83
The costs of recruiting: reflections of bean counter. Res Gerontol Nurs (2009) 0.83
Incentives and barriers to neurological clinical research participation. Clin Investig (Lond) (2011) 0.78
Functional bowel disorders. Gastroenterology (2006) 20.72
The epidemiology of irritable bowel syndrome in North America: a systematic review. Am J Gastroenterol (2002) 3.59
Irritable bowel syndrome in the United States: prevalence, symptom patterns and impact. Aliment Pharmacol Ther (2005) 2.71
Successful participant recruitment strategies for an online smokeless tobacco cessation program. Nicotine Tob Res (2006) 2.43
Clinical research subject recruitment: the Volunteer for Vanderbilt Research Program www.volunteer.mc.vanderbilt.edu. J Am Med Inform Assoc (2005) 1.76
Attitudes toward participation in breast cancer randomized clinical trials in the African American community: a focus group study. Cancer Nurs (2007) 1.57
Monitoring recruitment effectiveness and cost in a clinical trial. Control Clin Trials (1993) 1.49
Recruitment of participants in the Lung Health Study, II: Assessment of recruiting strategies. Control Clin Trials (1993) 1.30
Recruiting older adults for clinical trials. Control Clin Trials (1997) 1.27
Evaluation of a mass mailing recruitment strategy to obtain a community sample of women for a clinical trial of an incontinence prevention intervention. Int Urol Nephrol (2006) 1.03
Investigating placebo effects in irritable bowel syndrome: a novel research design. Contemp Clin Trials (2006) 1.03
Therapeutic trial participants: where do we find them and what does it cost? Psychopharmacol Bull (1997) 1.01
The Cost-Time Index: a new method for measuring the efficiencies of recruitment-resources in clinical trials. Contemp Clin Trials (2006) 1.00
Recruiting for clinical trials on the Web. Healthplan (2001) 0.85
The e-recruitment of participants for clinical trials. IRB (2003) 0.80
Recruitment strategies for randomised clinical trials in elderly Australians. Med J Aust (1997) 0.80
A comparison of recruitment methods for an osteoarthritis exercise study. Arthritis Care Res (1995) 0.79
Heavy metal content of ayurvedic herbal medicine products. JAMA (2004) 7.33
Physicians' decisions to override computerized drug alerts in primary care. Arch Intern Med (2003) 7.01
Components of placebo effect: randomised controlled trial in patients with irritable bowel syndrome. BMJ (2008) 6.97
Trends in use of complementary and alternative medicine by US adults: 1997-2002. Altern Ther Health Med (2005) 6.27
Lead, mercury, and arsenic in US- and Indian-manufactured Ayurvedic medicines sold via the Internet. JAMA (2008) 5.72
Impact of unrecognized myocardial scar detected by cardiac magnetic resonance imaging on event-free survival in patients presenting with signs or symptoms of coronary artery disease. Circulation (2006) 5.47
Biological, clinical, and ethical advances of placebo effects. Lancet (2010) 5.36
Active albuterol or placebo, sham acupuncture, or no intervention in asthma. N Engl J Med (2011) 4.68
Complementary and alternative medical therapies: implications for medical education. Ann Intern Med (2003) 4.50
Worsening trends in the management and treatment of back pain. JAMA Intern Med (2013) 4.49
To tell the truth, the whole truth, may do patients harm: the problem of the nocebo effect for informed consent. Am J Bioeth (2012) 4.39
Overrides of medication alerts in ambulatory care. Arch Intern Med (2009) 4.24
Meditation experience is associated with increased cortical thickness. Neuroreport (2005) 4.15
A critical overview of homeopathy. Ann Intern Med (2003) 3.92
Racial and ethnic disparities in cancer screening: the importance of foreign birth as a barrier to care. J Gen Intern Med (2003) 3.69
Sham device v inert pill: randomised controlled trial of two placebo treatments. BMJ (2006) 3.31
Acupuncture de qi, from qualitative history to quantitative measurement. J Altern Complement Med (2007) 3.27
Characteristics of visits to licensed acupuncturists, chiropractors, massage therapists, and naturopathic physicians. J Am Board Fam Pract (2002) 3.26
Brain activity associated with expectancy-enhanced placebo analgesia as measured by functional magnetic resonance imaging. J Neurosci (2006) 3.25
Electronic medical record reminders and panel management to improve primary care of elderly patients. Arch Intern Med (2011) 3.22
Hospice use among Medicare managed care and fee-for-service patients dying with cancer. JAMA (2003) 3.19
Linguistic and cultural barriers to care. J Gen Intern Med (2003) 3.15
Placebos without deception: a randomized controlled trial in irritable bowel syndrome. PLoS One (2010) 3.03
Linaclotide for irritable bowel syndrome with constipation: a 26-week, randomized, double-blind, placebo-controlled trial to evaluate efficacy and safety. Am J Gastroenterol (2012) 2.90
Prescribing "placebo treatments": results of national survey of US internists and rheumatologists. BMJ (2008) 2.84
Should the hemoglobin A1c diagnostic cutoff differ between blacks and whites? A cross-sectional study. Ann Intern Med (2012) 2.75
Systematic review of herbs and dietary supplements for glycemic control in diabetes. Diabetes Care (2003) 2.75
Tai chi exercise in patients with chronic heart failure: a randomized clinical trial. Arch Intern Med (2011) 2.60
Preferences for cardiopulmonary resuscitation among patients 80 years or older: the views of patients and their physicians. J Am Med Dir Assoc (2003) 2.59
Use of complementary and alternative medical therapies among racial and ethnic minority adults: results from the 2002 National Health Interview Survey. J Natl Med Assoc (2005) 2.56
Effects of tai chi mind-body movement therapy on functional status and exercise capacity in patients with chronic heart failure: a randomized controlled trial. Am J Med (2004) 2.50
Patterns and perceptions of care for treatment of back and neck pain: results of a national survey. Spine (Phila Pa 1976) (2003) 2.47
What can hospitalized patients tell us about adverse events? Learning from patient-reported incidents. J Gen Intern Med (2005) 2.46
Differences between early and late readmissions among patients: a cohort study. Ann Intern Med (2015) 2.41
A treatment trial of acupuncture in IBS patients. Am J Gastroenterol (2009) 2.41
Mentoring in medicine: keys to satisfaction. Am J Med (2002) 2.36
Using a multihospital survey to examine the safety culture. Jt Comm J Qual Saf (2004) 2.29
Advising patients who seek complementary and alternative medical therapies for cancer. Ann Intern Med (2002) 2.29
Insurance coverage, medical conditions, and visits to alternative medicine providers: results of a national survey. Arch Intern Med (2002) 2.27
Prevalence and patterns of adult yoga use in the United States: results of a national survey. Altern Ther Health Med (2004) 2.26
A comparison of outcomes resulting from generalist vs specialist care for a single discrete medical condition: a systematic review and methodologic critique. Arch Intern Med (2007) 2.24
External validation of an index to predict up to 9-year mortality of community-dwelling adults aged 65 and older. J Am Geriatr Soc (2011) 2.20
Index to predict 5-year mortality of community-dwelling adults aged 65 and older using data from the National Health Interview Survey. J Gen Intern Med (2009) 2.15
Can words hurt? Patient-provider interactions during invasive procedures. Pain (2005) 2.13
A 12-week, randomized, controlled trial with a 4-week randomized withdrawal period to evaluate the efficacy and safety of linaclotide in irritable bowel syndrome with constipation. Am J Gastroenterol (2012) 2.11
Southampton needle sensation questionnaire: development and validation of a measure to gauge acupuncture needle sensation. J Altern Complement Med (2008) 2.07
Use of complementary therapies in patients with cardiovascular disease. Am J Cardiol (2006) 2.06
An empirical model to estimate the potential impact of medication safety alerts on patient safety, health care utilization, and cost in ambulatory care. Arch Intern Med (2009) 2.01
Screening for statin-related toxicity: the yield of transaminase and creatine kinase measurements in a primary care setting. Arch Intern Med (2003) 1.98
Prediction of 6-month survival of nursing home residents with advanced dementia using ADEPT vs hospice eligibility guidelines. JAMA (2010) 1.87
Acupuncture for upper-extremity rehabilitation in chronic stroke: a randomized sham-controlled study. Arch Phys Med Rehabil (2005) 1.86
Mentoring matters. Mentoring and career preparation in internal medicine residency training. J Gen Intern Med (2006) 1.83
Addition of choice of complementary therapies to usual care for acute low back pain: a randomized controlled trial. Spine (Phila Pa 1976) (2007) 1.80
Challenges inherent to t'ai chi research: part I--t'ai chi as a complex multicomponent intervention. J Altern Complement Med (2008) 1.79
Age-specific fluoride exposure in drinking water and osteosarcoma (United States). Cancer Causes Control (2006) 1.76
Complementary and alternative medical therapies for chronic low back pain: What treatments are patients willing to try? BMC Complement Altern Med (2004) 1.76
Characteristics of licensed acupuncturists, chiropractors, massage therapists, and naturopathic physicians. J Am Board Fam Pract (2002) 1.75
Length of stay in home care before and after the 1997 Balanced Budget Act. JAMA (2003) 1.72
Satisfaction with quality and access to health care among people with disabling conditions. Int J Qual Health Care (2002) 1.71
A functional magnetic resonance imaging study on the neural mechanisms of hyperalgesic nocebo effect. J Neurosci (2008) 1.68
Protecting an endangered species: training physicians to conduct clinical research. Acad Med (2009) 1.66
Factors associated with pediatric use of complementary and alternative medicine. Pediatrics (2010) 1.66
Adequate relief in a treatment trial with IBS patients: a prospective assessment. Am J Gastroenterol (2009) 1.64
n-3 fatty acids and periodontitis in US adults. J Am Diet Assoc (2010) 1.64
Obesity among adults with disabling conditions. JAMA (2002) 1.64
The power of context: reconceptualizing the placebo effect. J R Soc Med (2008) 1.62
Linaclotide improves abdominal pain and bowel habits in a phase IIb study of patients with irritable bowel syndrome with constipation. Gastroenterology (2010) 1.61
"Maybe I made up the whole thing": placebos and patients' experiences in a randomized controlled trial. Cult Med Psychiatry (2009) 1.60
Challenges and recommendations for placebo controls in randomized trials in physical and rehabilitation medicine: a report of the international placebo symposium working group. Am J Phys Med Rehabil (2010) 1.59
The effect of Gua Sha treatment on the microcirculation of surface tissue: a pilot study in healthy subjects. Explore (NY) (2007) 1.58
Correlates of use of different types of complementary and alternative medicine by breast cancer survivors in the nurses' health study. Breast Cancer Res Treat (2006) 1.57
Participation in research studies: factors associated with failing to meet minority recruitment goals. Ann Epidemiol (2007) 1.56
Methadone maintenance therapy in Vietnam: an overview and scaling-up plan. Adv Prev Med (2012) 1.54
Cued spatial attention drives functionally relevant modulation of the mu rhythm in primary somatosensory cortex. J Neurosci (2010) 1.53
Patient expectations as predictors of outcome in patients with acute low back pain. J Gen Intern Med (2007) 1.52
Use of mind-body medical therapies. J Gen Intern Med (2004) 1.52
Acupuncture for treatment of persistent arm pain due to repetitive use: a randomized controlled clinical trial. Clin J Pain (2008) 1.51
Perceived benefit of Complementary and Alternative Medicine (CAM) for back pain: a national survey. J Am Board Fam Med (2010) 1.48
Breast cancer screening in women aged 80 and older: results from a national survey. J Am Geriatr Soc (2004) 1.48
Relationship between the prognostic expectations of seriously ill patients undergoing hemodialysis and their nephrologists. JAMA Intern Med (2013) 1.46