A Questionnaire to Assess the Relevance and Credibility of Observational Studies to Inform Health Care Decision Making: An ISPOR-AMCP-NPC Good Practice Task Force Report
Berger, Marc L., MD, Martin, Bradley C., PharmD, PhD, Husereau, Don, BScPharm, MSc, Worley, Karen, PhD, Allen, J. Daniel, PharmD, Yang, Winnie, PharmD, Quon, Nicole C., PhD, Mullins, C. Daniel, PhD, Kahler, Kristijan H., PhD, RPh, Crown, William, PhD
Published in Value in health (01.03.2014)
Published in Value in health (01.03.2014)
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Journal Article
Results of a retrospective, observational pilot study using electronic medical records to assess the prevalence and characteristics of patients with resistant hypertension in an ambulatory care setting
McAdam-Marx, Carrie, PhD, Ye, Xiangyang, MS, Sung, Jennifer C., PharmD, MS, Brixner, Diana I., PhD, Kahler, Kristijan H., PhD
Published in Clinical therapeutics (01.05.2009)
Published in Clinical therapeutics (01.05.2009)
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Journal Article
Treatment Dynamics of Newly Marketed Drugs and Implications for Comparative Effectiveness Research
Gagne, Joshua J., PharmD, ScD, Bykov, Katsiaryna, PharmD, MS, Willke, Richard J., PhD, Kahler, Kristijan H., RPh, PhD, Subedi, Prasun, PhD, Schneeweiss, Sebastian, MD, ScD
Published in Value in health (01.09.2013)
Published in Value in health (01.09.2013)
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Journal Article
A Unified Framework for Classification of Methods for Benefit-Risk Assessment
Najafzadeh, Mehdi, PhD, Schneeweiss, Sebastian, MD, ScD, Choudhry, Niteesh, MD, PhD, Bykov, Katsiaryna, PharmD, MS, Kahler, Kristijan H., RPh, PhD, Martin, Diane P., PhD, Gagne, Joshua J., PharmD, ScD
Published in Value in health (01.03.2015)
Published in Value in health (01.03.2015)
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Journal Article
Comparison of Benefit-Risk Assessment Methods for Prospective Monitoring of Newly Marketed Drugs: A Simulation Study
Gagne, Joshua J., PharmD, ScD, Najafzadeh, Mehdi, PhD, Choudhry, Niteesh K., MD, PhD, Bykov, Katsiaryna, PharmD, MS, Kahler, Kristijan H., PhD, Martin, Diane, PhD, Rogers, James R, Schneeweiss, Sebastian, MD, ScD
Published in Value in health (01.12.2015)
Published in Value in health (01.12.2015)
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Journal Article
Impact of Oral Antihyperglycemic Therapy on All-Cause Mortality Among Patients With Diabetes in the Veterans Health Administration
Kahler, Kristijan H, Rajan, Mangala, Rhoads, George G, Safford, Monika M, Demissie, Kitaw, Lu, Shou-En, Pogach, Leonard M
Published in Diabetes care (01.07.2007)
Published in Diabetes care (01.07.2007)
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Journal Article
STaRT-RWE: structured template for planning and reporting on the implementation of real world evidence studies
Wang, Shirley V, Pinheiro, Simone, Hua, Wei, Arlett, Peter, Uyama, Yoshiaki, Berlin, Jesse A, Bartels, Dorothee B, Kahler, Kristijan H, Bessette, Lily G, Schneeweiss, Sebastian
Published in BMJ (Online) (12.01.2021)
Published in BMJ (Online) (12.01.2021)
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Journal Article
Prospective Benefit-Risk Monitoring of New Drugs for Rapid Assessment of Net Favorability in Electronic Health Care Data
Gagne, Joshua J., PharmD, ScD, Bykov, Katsiaryna, PharmD, MS, Najafzadeh, Mehdi, PhD, Choudhry, Niteesh K., MD, PhD, Martin, Diane P., PhD, Kahler, Kristijan H., PhD, Rogers, James R., BA, BS, Schneeweiss, Sebastian, MD, ScD
Published in Value in health (01.12.2015)
Published in Value in health (01.12.2015)
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Journal Article
Letter by Olson et al Regarding Article, "Emulating Randomized Clinical Trials With Nonrandomized Real-World Evidence Studies: First Results From the RCT DUPLICATE Initiative"
Olson, Melvin Skip, Deshpande, Chinmay, Kahler, Kristijan H
Published in Circulation (New York, N.Y.) (24.08.2021)
Published in Circulation (New York, N.Y.) (24.08.2021)
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Journal Article
Systemic Medication Associations with Presumed Advanced or Uncontrolled Primary Open-Angle Glaucoma
Zheng, Wei, Dryja, Thaddeus P., Wei, Zhongyuan, Song, Dongying, Tian, Haijun, Kahler, Kristijan H., Khawaja, Anthony P.
Published in Ophthalmology (Rochester, Minn.) (01.07.2018)
Published in Ophthalmology (Rochester, Minn.) (01.07.2018)
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Journal Article
The Economic Cost of Diabetes in Canada, 1998
DAWSON, Keith G, GOMES, Daniel, GERSTEIN, Hertzel, BLANCHARD, James F, KAHLER, Kristijan H
Published in Diabetes care (01.08.2002)
Published in Diabetes care (01.08.2002)
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Journal Article
Does the route of administration for estrogen hormone therapy impact the risk of venous thromboembolism? Estradiol transdermal system versus oral estrogen-only hormone therapy
Laliberté, François, Dea, Katherine, Duh, Mei Sheng, Kahler, Kristijan H, Rolli, Melanie, Lefebvre, Patrick
Published in Menopause (New York, N.Y.) (01.11.2018)
Published in Menopause (New York, N.Y.) (01.11.2018)
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Journal Article
The effect of health related quality of life on reported use of health care resources in patients with osteoarthritis and rheumatoid arthritis: a longitudinal analysis
Ethgen, Olivier, Kahler, Kristijan H, Kong, Sheldon X, Reginster, Jean-Yves, Wolfe, Frederick
Published in Journal of rheumatology (01.06.2002)
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Published in Journal of rheumatology (01.06.2002)
Journal Article
Validation of the dermatology life quality index and the work productivity and activity impairment-chronic hand dermatitis questionnaire in chronic hand dermatitis
Reilly, Margaret C., Lavin, Philip T., Kahler, Kristijan H., Pariser, David M.
Published in Journal of the American Academy of Dermatology (01.01.2003)
Published in Journal of the American Academy of Dermatology (01.01.2003)
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Journal Article
Does the route of administration for estrogen hormone therapy impact the risk of venous thromboembolism? Estradiol transdermal system versus oral estrogen-only hormone therapy
Laliberté, François, Dea, Katherine, Duh, Mei Sheng, Kahler, Kristijan H, Rolli, Melanie, Lefebvre, Patrick
Published in Menopause (New York, N.Y.) (01.10.2011)
Published in Menopause (New York, N.Y.) (01.10.2011)
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Journal Article
Venous thromboembolism and cardiovascular disease complications in menopausal women using transdermal versus oral estrogen therapy
Simon, James A, Laliberté, François, Duh, Mei Sheng, Pilon, Dominic, Kahler, Kristijan H, Nyirady, Judit, Davis, Pamela J, Lefebvre, Patrick
Published in Menopause (New York, N.Y.) (01.06.2016)
Published in Menopause (New York, N.Y.) (01.06.2016)
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Journal Article
Use of Health Care Resources and Cost of Care for Adults With Constipation
Singh, Gurkirpal, Lingala, Vijayabharathi, Wang, Huijian, Vadhavkar, Shweta, Kahler, Kristijan H, Mithal, Alka, Triadafilopoulos, George
Published in Clinical gastroenterology and hepatology (01.09.2007)
Published in Clinical gastroenterology and hepatology (01.09.2007)
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Journal Article