Disparities and challenges in adherence to oral antineoplastic agents
Abstract
The issue of medication noncompliance is becoming increasingly important in oncology as more cancer therapies are delivered orally. Medication adherence is difficult to assess and there is no gold standard of measurement. The act of measuring adherence can affect outcomes. Medication noncompliance is common, and is estimated to be 50% in treatment of chronic diseases. Studies have shown that women initiate adjuvant hormonal therapy for breast cancer 64% to 88% of the time when prescribed. Of those who initiate therapy, 50% to 80% are adherent for the prescribed duration, depending on the study. Patients noncompliant with adjuvant hormonal therapy for breast cancer have worse overall survival than their counterparts. Suboptimal treatment responses in chronic myeloid leukemia (CML) are also associated with medication noncompliance. Poor adherence can also affect clinical trial results, leading to inaccuracies of treatment efficacy. Barriers to compliance can occur on the individual, cultural, or system level. Examples of specific barriers are side effects, cost and access to medication, and individual health beliefs. Specific populations, including racial minorities, elderly patients, and very young patients, may be at higher risk for medication noncompliance. Strategies to improve compliance are multifactorial and include improvement of patient education, reduction of treatment side effects, interventions to alter behavior, and changes in public policy to improve financial barriers to treatment. Technology has been an effective tool in improving compliance in noncancer-related illness, and ongoing studies are evaluating its role in the oncology population.
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There is no gold standard for measuring adherence because of accuracy limitations of assessment methods.
“Due to the accuracy limitations of the methods to assess adherence (e.g., self-report, pill counts, pharmacy records, medical records, electronic medication caps),11 there is no gold standard for measuring adherence.12-14”
From Behavioral interventions to enhance adherence to hormone therapy in breast cancer survivors: a systematic literature review (2016) · cites this paper as [12]
Cites
Osterberg, L., & Blaschke, T. (2005) · New England Journal of Medicine · doi:10.1056/nejmra050100 · Cited by 7,974 · see citing works
A Randomized Trial of Propranolol in Patients With Acute Myocardial Infarction
(1982) · JAMA · doi:10.1001/jama.1982.03320370021023 · Cited by 1,376 · see citing works
Interventions to Enhance Patient Adherence to Medication Prescriptions: Scientific Review
McDonald, H. P., Garg, A. X., & Haynes, R. B. (2002) · JAMA · doi:10.1001/jama.288.22.2868 · Cited by 1,176 · see citing works
Pop-Eleches, C., Thirumurthy, H., Habyarimana, J. P., Zivin, J. G., Goldstein, M. P., de Walque, D., MacKeen, L., Haberer, J., Kimaiyo, S., Sidle, J., et al. (2011) · AIDS · doi:10.1097/qad.0b013e32834380c1 · Cited by 982 · see citing works
Hershman, D. L., Shao, T., Kushi, L. H., Buono, D., Tsai, W. Y., Fehrenbacher, L., Kwan, M., Gomez, S. L., & Neugut, A. I. (2011) · Breast Cancer Research and Treatment · doi:10.1007/s10549-010-1132-4 · Cited by 870 · see citing works
Self-citationHershman, D. L., Kushi, L. H., Shao, T. H., Buono, D. L., Kershenbaum, A., Tsai, W., Fehrenbacher, L., Gomez, S. L., Miles, S. Q., & Neugut, A. I. (2010) · Journal of Clinical Oncology · doi:10.1200/jco.2009.25.9655 · Cited by 834 · see citing works
Self-citationNonadherence to adjuvant tamoxifen therapy in women with primary breast cancer
Partridge, A. H., Wang, P. S., Winer, E. P., & Avorn, J. (2003) · Journal of Clinical Oncology · doi:10.1200/jco.2003.07.071 · Cited by 676 · see citing works
The Coronary Drug Project Research Group (1980) · New England Journal of Medicine · doi:10.1056/nejm198010303031804 · Cited by 659 · see citing works
Noens, L. A., van Lierde, M.-A., Bock, R. D., Verhoef, G. E. G., Zachée, P., Berneman, Z. N., Martiat, P., Mineur, P., Eygen, K. V., MacDonald, K., et al. (2009) · Blood · doi:10.1182/blood-2008-12-196543 · Cited by 618 · see citing works
Adherence to Therapy With Oral Antineoplastic Agents
Partridge, A. H. (2002) · JNCI Journal of the National Cancer Institute · doi:10.1093/jnci/94.9.652 · Cited by 585 · see citing works
Adherence to Treatment and Health Outcomes
Horwitz, R. I. (1993) · Archives of Internal Medicine · doi:10.1001/archinte.1993.00410160017001 · Cited by 367 · see citing works
Neugut, A. I., Subar, M., Wilde, E. T., Stratton, S., Brouse, C. H., Hillyer, G. C., Grann, V. R., & Hershman, D. L. (2011) · Journal of Clinical Oncology · doi:10.1200/jco.2010.33.3179 · Cited by 354 · see citing works
Self-citationDo young breast cancer patients have worse outcomes?
Maggard, M. A., O’Connell, J. B., Lane, K., Liu, J. H., Etzioni, D. A., & Ko, C. Y. (2003) · Journal of Surgical Research · doi:10.1016/s0022-4804(03)00179-3 · Cited by 226 · see citing works
Adjuvant hormonal therapy use among insured, low-income women with breast cancer
Kimmick, G., Anderson, R., Camacho, F., Bhosle, M., Hwang, W., & Balkrishnan, R. (2009) · Journal of Clinical Oncology · doi:10.1200/jco.2008.19.2419 · Cited by 198 · see citing works
Ganesan, P., Sagar, T. G., Dubashi, B., Rajendranath, R., Kannan, K., Cyriac, S., & Nandennavar, M. (2011) · American Journal of Hematology · doi:10.1002/ajh.22019 · Cited by 196 · see citing works
Delay of adjuvant chemotherapy initiation following breast cancer surgery among elderly women
Hershman, D. L., Wang, X., McBride, R. B., Jacobson, J. S., Grann, V. R., & Neugut, A. I. (2006) · Breast Cancer Research and Treatment · doi:10.1007/s10549-006-9206-z · Cited by 157 · see citing works
Self-citationMortality Impact of Less-than-Standard Therapy in Older Breast Cancer Patients
Yood, M. U., Owusu, C., Buist, D. S. M., Geiger, A. M., Field, T. S., Thwin, S. S., Lash, T. L., Prout, M. N., Wei, F., Quinn, V. P., et al. (2008) · Journal of the American College of Surgeons · doi:10.1016/j.jamcollsurg.2007.07.015 · Cited by 155 · see citing works
Sonpavde, G., Periman, P., Bernold, D. M., Weckstein, D. J., Fleming, M. T., Galsky, M. D., Berry, W. R., Zhan, F., Boehm, K. A., Asmar, L., et al. (2009) · Annals of Oncology · doi:10.1093/annonc/mdp323 · Cited by 137 · see citing works
Partridge, A. H., Archer, L. E., Kornblith, A. B., Gralow, J. R., Grenier, D., Perez, E. A., Wolff, A. C., Wang, X., Kastrissios, H., Berry, D. A., et al. (2010) · Journal of Clinical Oncology · doi:10.1200/jco.2009.26.4671 · Cited by 128 · see citing works
Livaudais, J. C., Hershman, D. L., Habel, L., Kushi, L., Gomez, S. L., Li, C. I., Neugut, A. I., Fehrenbacher, L., Thompson, B., & Coronado, G. D. (2012) · Breast Cancer Research and Treatment · doi:10.1007/s10549-011-1762-1 · Cited by 93 · see citing works
Self-citationNeugut, A. I., Hillyer, G. C., Kushi, L. H., Lamerato, L., Leoce, N., Nathanson, S. D., Ambrosone, C. B., Bovbjerg, D. H., Mandelblatt, J. S., Magai, C., et al. (2012) · Breast Cancer Research and Treatment · doi:10.1007/s10549-012-2066-9 · Cited by 63 · see citing works
Self-citationBreast Cancer Treatment Experiences of Latinas in Los Angeles County
Katz, S. J., Lantz, P. M., Paredes, Y., Janz, N. K., Fagerlin, A., Liu, L., & Deapen, D. (2005) · American Journal of Public Health · doi:10.2105/ajph.2004.057950 · Cited by 52 · see citing works
Moon, J. H., Sohn, S. K., Kim, S. N., Park, S. Y., Yoon, S. S., Kim, I. H., Kim, H. J., Kim, Y. K., Min, Y. H., Cheong, J., et al. (2011) · Medical Oncology · doi:10.1007/s12032-011-9926-8 · Cited by 43 · see citing works
Casciano, R., Chulikavit, M., Lorenzo, G. D., Liu, Z., Baladi, J., Wang, X., Robertson, J., & Garrison, L. (2011) · Value in Health · doi:10.1016/j.jval.2011.04.008 · Cited by 33 · see citing works
Choueiri, T. K., McDermott, D. F., Duh, M. S., Sarda, S. P., Neary, M. P., & Oh, W. K. (2010) · Urologic Oncology Seminars and Original Investigations · doi:10.1016/j.urolonc.2010.07.009 · Cited by 12 · see citing works
Imatinib Mesylate Noncompliance Simulating Chronic Myeloid Leukemia Resistance
Sandoval, C., Giamelli, J., & Jayabose, S. (2003) · Journal of Pediatric Hematology/Oncology · doi:10.1097/00043426-200306000-00017 · Cited by 7 · see citing works
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Adherence to oral antineoplastic agents by cancer patients: definition and literature review
Bassan, F., Peter, F., Houbre, B., Brennstuhl, M., Costantini, M., Speyer, É., & Tarquinio, C. (2013) · European Journal of Cancer Care · doi:10.1111/ecc.12124 · Cited by 126 · see citing works
Hurtado-de-Mendoza, A., Cabling, M. L., Lobo, T., Dash, C., & Sheppard, V. B. (2016) · Clinical Breast Cancer · doi:10.1016/j.clbc.2016.03.006 · Cited by 79 · see citing works
Hershman, D. L., Unger, J. M., Hillyer, G. C., Moseley, A. B., Arnold, K. B., Dakhil, S. R., Esparaz, B. T., Kuan, M. C., Graham, M. L., Lackowski, D. M., et al. (2020) · Journal of Clinical Oncology · doi:10.1200/jco.19.02699 · Cited by 75 · see citing works
Self-citationSmith, A. G., Painter, D., Howell, D. A., Evans, P., Smith, G., Patmore, R. D., Jack, A., & Roman, E. (2014) · BMJ Open · doi:10.1136/bmjopen-2013-004266 · Cited by 56 · see citing works
Paolella, G., Boyd, A., Wirth, S. M., Cuéllar, S., Venepalli, N. K., & Crawford, S. Y. (2018) · Pharmacy · doi:10.3390/pharmacy6010023 · Cited by 51 · see citing works
Bluethmann, S. M., Murphy, C. C., Tiro, J. A., Mollica, M. A., Vernon, S. W., & Bartholomew, L. K. (2017) · Oncology nursing forum · doi:10.1188/17.onf.e101-e110 · Cited by 50 · see citing works
Jacobs, J. M., Post, K. E., Massad, K., Horick, N., Walsh, E. A., Cohn, J. G., Rapoport, C. S., Clara, A. J., Antoni, M. H., Safren, S. A., et al. (2022) · Cancer · doi:10.1002/cncr.34409 · Cited by 41 · see citing works
Call to Action for Improving Oral Anticancer Agent Adherence
Levit, L. A., Arora, S., Kluetz, P. G., Magnuson, A. M., Rahman, A., & Harvey, R. D. (2022) · Journal of Clinical Oncology · doi:10.1200/jco.21.02529 · Cited by 29 · see citing works
Prescribing for older patients with cancer.
Korc‐Grodzicki, B., Boparai, M. K., & Lichtman, S. M. (2014) · PubMed · Cited by 27 · see citing works
Patient-Reported Outcomes and Long-Term Nonadherence to Aromatase Inhibitors
Hershman, D. L., Neugut, A. I., Moseley, A. B., Arnold, K. B., Gralow, J. R., Henry, N. L., Hillyer, G. C., Ramsey, S. D., & Unger, J. M. (2021) · JNCI Journal of the National Cancer Institute · doi:10.1093/jnci/djab022 · Cited by 26 · see citing works
Self-citationUsing Technology to Improve Cancer Care: Social Media, Wearables, and Electronic Health Records
Fisch, M. J., Chung, A. E., & Accordino, M. K. (2016) · American Society of Clinical Oncology Educational Book · doi:10.1200/edbk_156682 · Cited by 26 · see citing works
Self-citationSpoelstra, S., Given, C. W., Sikorskii, A. E., Majumder, A., Schueller, M., & Given, B. A. (2014) · Oncology nursing forum · doi:10.1188/15.onf.42-01p · Cited by 24 · see citing works
Dang, T. H., Forkan, A. R. M., Wickramasinghe, N. S., Jayaraman, P. P., Alexander, M., Burbury, K., & Schofield, P. E. (2022) · JMIR Cancer · doi:10.2196/34833 · Cited by 22 · see citing works
Lafata, J. E., Nguyen, B., Staresinic, C., Johnson, M., Gratie, D., & Muluneh, B. (2022) · Journal of Oncology Pharmacy Practice · doi:10.1177/10781552211073576 · Cited by 21 · see citing works
Bluethmann, S. M., Alfano, C. M., Clapp, J. D., Luta, G., Small, B. J., Hurria, A., Cohen, H. J., Sugarman, S. M., Muss, H. B., Isaacs, C. J., et al. (2017) · Breast Cancer Research and Treatment · doi:10.1007/s10549-017-4353-y · Cited by 19 · see citing works
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Hershman, D. L. (2016) · Journal of Clinical Oncology · doi:10.1200/jco.2016.67.7336 · Cited by 19 · see citing works
Self-citationDean, L. T., George, M., Lee, K. T., & Ashing, K. T. (2020) · Cancer · doi:10.1002/cncr.32946 · Cited by 18 · see citing works
Adherence-Related Issues in Adolescents and Young Adults with Hematological Disorders
Leader, A., & Raanani, P. (2014) · Acta Haematologica · doi:10.1159/000360197 · Cited by 14 · see citing works
Komatsu, H., Yagasaki, K., & Yamaguchi, T. (2016) · BMC Nursing · doi:10.1186/s12912-016-0130-1 · Cited by 14 · see citing works
Pisu, M., Rocque, G. B., Jackson, B. E., Kenzik, K. M., Sharma, P., Williams, C., Kvale, E. A., Taylor, R. A., Williams, G. R., Azuero, A., et al. (2018) · Journal of Geriatric Oncology · doi:10.1016/j.jgo.2018.10.013 · Cited by 12 · see citing works
Online Pharmacy Accessibility of Imatinib, An Oral Chemotherapy Medication
Sun, Y., Hendrix, A., Muluneh, B., & Ozawa, S. (2022) · Journal of the National Comprehensive Cancer Network · doi:10.6004/jnccn.2022.7007 · Cited by 12 · see citing works
Patientenadhärenz in der oralen medizinischen Onkologie
Baumann, W., & Welslau, M. (2017) · Der Onkologe · doi:10.1007/s00761-017-0237-3 · Cited by 12 · see citing works
Janssen, A. M., Dam, J., Prins, J. B., Buffart, L. M., & de Bruin, M. (2022) · European Journal of Cancer Care · doi:10.1111/ecc.13721 · Cited by 10 · see citing works
Temporary Stoppages and Burden of Treatment in Patients With Cancer
Vachon, E. A., Given, B. A., Given, C. W., & Dunn, S. (2019) · Oncology nursing forum · doi:10.1188/19.onf.e135-e144 · Cited by 9 · see citing works
Hershman, D. L., Chen, B. E., Sathe, C. M., Parulekar, W. R., Lemieux, J., Ligibel, J. A., Gelmon, K. A., Whelan, T. J., & Goodwin, P. J. (2023) · Breast Cancer Research and Treatment · doi:10.1007/s10549-023-06922-2 · Cited by 8 · see citing works
Self-citationKaye, D. R., Wilson, L. E., Greiner, M. A., Spees, L. P., Pritchard, J. E., Zhang, T., Pollack, C. E., George, D. J., Scales, C. D., Baggett, C. D., et al. (2022) · Journal of Geriatric Oncology · doi:10.1016/j.jgo.2022.01.008 · Cited by 7 · see citing works
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Sandra Kurtin, R., Colson, K., Tariman, J. D., Faiman, B. M., & Finley-Oliver, E. (2016) · Journal of the Advanced Practitioner in Oncology · doi:10.6004/jadpro.2016.7.2.16 · Cited by 5 · see citing works
Mortensen, G. L., & Mourek, J. (2017) · Journal of Hematology and Oncology Research · doi:10.14302/issn.2372-6601.jhor-17-1761 · Cited by 4 · see citing works
Sathe, C. M., Raghunathan, R. R., Ulene, S. R., McAuley, F. M., Bhatt, K. A., McGuinness, J. E., Trivedi, M. S., Vasan, N., Kalinsky, K. M., Crew, K. D., et al. (2024) · JCO Oncology Practice · doi:10.1200/op.24.00187 · Cited by 3 · see citing works
Self-citationGautier, G., Lucas, M., Vermeulin, T., Fiore, F. D., & Merle, V. (2021) · Pharmacology Research & Perspectives · doi:10.1002/prp2.888 · Cited by 3 · see citing works
Gatwood, J. D., Dashputre, A. A., Rajpurohit, A., Gatwood, K. S., Mackler, E. R., Surbaugh, L. A., Farris, K. B., Rizvi-Toner, A., & Farley, J. F. (2023) · Journal of Oncology Pharmacy Practice · doi:10.1177/10781552231171926 · Cited by 3 · see citing works
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Staggs, S. (2022) · The American Journal of Managed Care · doi:10.37765/ajmc.2022.89229 · Cited by 2 · see citing works
Kashyap Patel, M. (2022) · The American Journal of Managed Care · doi:10.37765/ajmc.2022.88856 · Cited by 2 · see citing works
Barbosa, A. D. P., Martins, M. R., Dewulf, N. D. L. S., Carneiro, W. J., de Oliveira, F. N. M., Lemes, G. A., da Cunha, M. M. B., Cruz, A. D. C., & da Cunha, L. C. (2022) · Journal of Oncology Pharmacy Practice · doi:10.1177/10781552211073894 · Cited by 1 · see citing works
Towards Manageable Toxicities From Targeted Lung Cancer Treatment
Mohindra, N. A., & Patel, J. D. (2015) · Lung Cancer Management · doi:10.2217/lmt.15.30
Searching for the IDEAL Duration of Adjuvant Endocrine Therapy
Yung, R. L., & Davidson, N. E. (2017) · JNCI Journal of the National Cancer Institute · doi:10.1093/jnci/djx143
Khrystolubova, N. (2022) · The American Journal of Managed Care · doi:10.37765/ajmc.2022.89210
Sathe, C. M., DeStephano, D. M., Lee, S. M., West, H., Beauchemin, M., Accordino, M. K., Liyanage-Don, N. A., Crew, K. D., Kukafka, R., Harden, E., et al. (2025) · Contemporary Clinical Trials · doi:10.1016/j.cct.2025.108009
Self-citationLim, E., Yu, J., Li, C., Shah, M. D., Eng‐Wong, J., Pérez-Moreno, P. D., & Jhaveri, K. L. (2026) · Expert Opinion on Investigational Drugs · doi:10.1080/13543784.2026.2613290
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Planey, A. M., Manning, M. L., Gellin, M., Murray, C. R., Hecht, H. K., Waters, A. R., Spees, L. P., Thom, B., Pignone, K., Rosenstein, D. L., et al. (2026) · Cancer Control · doi:10.1177/10732748261448642
- Authors
- Accordino, M. K., & Hershman, D. L.
- Affiliations
- Columbia University Irving Medical Center (US)
- Venue
- American Society of Clinical Oncology Educational Book
- Published
- 2013-05
- Volume
- 33
- Issue
- 33
- Pages
- 271-276
- ISSN
- 1548-8748 (ISSN-L)
- 1548-8756
- OpenAlex
- W2041068420
- Cited by
- 40
- References
- 26
- Citations by year
- 2026: 2 · 2025: 1 · 2024: 1 · 2023: 2 · 2022: 11 · 2021: 2 · 2020: 2 · 2019: 1 · 2018: 2 · 2017: 5 · 2016: 5 · 2015: 1 · 2014: 4 · 2013: 1
- FWCI
- 3.16
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- American Society of Clinical Oncology Educational Book (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Family Practice › Medication Adherence and Compliance
- Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Pharmacology › Pharmacy and Medical Practices
- Health Sciences › Medicine › Oncology › Cancer survivorship and care
- Keywords
- medication adherence, medication non-adherence, oral anticancer drugs, adjuvant endocrine therapy, breast cancer, chronic myeloid leukemia, barriers to adherence, health beliefs, treatment side effects, racial minorities, elderly patients, patient education
- MeSH terms
- Administration, Oral, Age Factors, Antineoplastic Agents, Breast Neoplasms, Female, Humans, Patient Compliance, Patient Education as Topic, Leukemia, Myelogenous, Chronic, BCR-ABL Positive, Treatment Outcome
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