Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia

PURPOSEThe utilization of complementary medicine (CM) in patients with cancer brings substantial challenges to optimal cancer care by posing a risk of side effects and drug interaction, and might delay cancer care delivery. We aimed to characterize the patterns and predictors of CM utilization in pa...

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Main Authors: Juan Adrian Wiranata, Susanna Hilda Hutajulu, Norma Dewi Suryani, Rr. Rayna Adya Harvianti, Ashifa Jasmine, Yufi Kartika Astari, Herindita Puspitaningtyas, Mardiah Suci Hardianti, Yayi Suryo Prabandari
Format: Article
Language:English
Published: American Society of Clinical Oncology 2025-04-01
Series:JCO Global Oncology
Online Access:https://ascopubs.org/doi/10.1200/GO-24-00408
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author Juan Adrian Wiranata
Susanna Hilda Hutajulu
Norma Dewi Suryani
Rr. Rayna Adya Harvianti
Ashifa Jasmine
Yufi Kartika Astari
Herindita Puspitaningtyas
Mardiah Suci Hardianti
Yayi Suryo Prabandari
author_facet Juan Adrian Wiranata
Susanna Hilda Hutajulu
Norma Dewi Suryani
Rr. Rayna Adya Harvianti
Ashifa Jasmine
Yufi Kartika Astari
Herindita Puspitaningtyas
Mardiah Suci Hardianti
Yayi Suryo Prabandari
author_sort Juan Adrian Wiranata
collection DOAJ
description PURPOSEThe utilization of complementary medicine (CM) in patients with cancer brings substantial challenges to optimal cancer care by posing a risk of side effects and drug interaction, and might delay cancer care delivery. We aimed to characterize the patterns and predictors of CM utilization in patients with breast cancer (BC) and patients with colorectal cancer (CRC), and the impact on presentation and diagnosis interval.METHODSWe interviewed patients with BC and patients with CRC using a semistructured questionnaire to gather sociodemographic, clinical, presentation and diagnosis interval, and CM utilization data. The domains of CM used were categorized according to the classification of the National Institutes of Health/National Center for Complementary and Integrative Health.RESULTSOne hundred forty-two patients with BC and 227 patients with CRC (N = 369) were included. The prevalence of CM utilization was 69.9%, with biologically based therapies being the most commonly used type. Younger age, higher educational attainment, and a greater number of health facility visits before diagnosis were significantly associated with higher odds of CM utilization (odds ratio [OR], 2.05 [95% CI, 1.19 to 3.54]; P = .010; OR, 1.07 [95% CI, 1.02 to 1.11]; P = .007, respectively). The diagnosis interval was significantly longer in patients who used CM compared to nonusers (incidence rate ratio [IRR], 2.74 [95% CI, 1.77 to 4.26]; P < .001). A greater number of CM modalities used were significantly associated with longer presentation and diagnosis intervals (IRR, 1.68 [95% CI, 1.06 to 2.66]; P = .027; IRR, 1.62 [95% CI, 1.04 to 2.52]; P = .033, respectively).CONCLUSIONA significant portion of the local patients with BC and patients with CRC used CM. CM utilization was associated with age, education, number of health facility visits, and prolonged diagnosis interval. These findings underscore the need for CM disclosure among patients for better patient education and monitoring.
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spelling doaj-art-2fe115b43e7e4fec90ea28e5fa3a7ab82025-08-20T02:08:03ZengAmerican Society of Clinical OncologyJCO Global Oncology2687-89412025-04-011110.1200/GO-24-00408Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, IndonesiaJuan Adrian Wiranata0Susanna Hilda Hutajulu1Norma Dewi Suryani2Rr. Rayna Adya Harvianti3Ashifa Jasmine4Yufi Kartika Astari5Herindita Puspitaningtyas6Mardiah Suci Hardianti7Yayi Suryo Prabandari8Universitas Gadjah Mada Academic Hospital, Yogyakarta, IndonesiaDivision of Hematology and Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr Sardjito General Hospital, Yogyakarta, IndonesiaDivision of Hematology and Medical Oncology, Department of Internal Medicine, Dr Sardjito General Hospital, Yogyakarta, IndonesiaUndergraduate Program, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, IndonesiaUndergraduate Program, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, IndonesiaDivision of Hematology and Medical Oncology, Department of Internal Medicine, Dr Sardjito General Hospital, Yogyakarta, IndonesiaDoctorate Program of Health and Medical Science, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, IndonesiaDivision of Hematology and Medical Oncology, Department of Internal Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr Sardjito General Hospital, Yogyakarta, IndonesiaDepartment of Health Behaviour, Environment, and Social Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, IndonesiaPURPOSEThe utilization of complementary medicine (CM) in patients with cancer brings substantial challenges to optimal cancer care by posing a risk of side effects and drug interaction, and might delay cancer care delivery. We aimed to characterize the patterns and predictors of CM utilization in patients with breast cancer (BC) and patients with colorectal cancer (CRC), and the impact on presentation and diagnosis interval.METHODSWe interviewed patients with BC and patients with CRC using a semistructured questionnaire to gather sociodemographic, clinical, presentation and diagnosis interval, and CM utilization data. The domains of CM used were categorized according to the classification of the National Institutes of Health/National Center for Complementary and Integrative Health.RESULTSOne hundred forty-two patients with BC and 227 patients with CRC (N = 369) were included. The prevalence of CM utilization was 69.9%, with biologically based therapies being the most commonly used type. Younger age, higher educational attainment, and a greater number of health facility visits before diagnosis were significantly associated with higher odds of CM utilization (odds ratio [OR], 2.05 [95% CI, 1.19 to 3.54]; P = .010; OR, 1.07 [95% CI, 1.02 to 1.11]; P = .007, respectively). The diagnosis interval was significantly longer in patients who used CM compared to nonusers (incidence rate ratio [IRR], 2.74 [95% CI, 1.77 to 4.26]; P < .001). A greater number of CM modalities used were significantly associated with longer presentation and diagnosis intervals (IRR, 1.68 [95% CI, 1.06 to 2.66]; P = .027; IRR, 1.62 [95% CI, 1.04 to 2.52]; P = .033, respectively).CONCLUSIONA significant portion of the local patients with BC and patients with CRC used CM. CM utilization was associated with age, education, number of health facility visits, and prolonged diagnosis interval. These findings underscore the need for CM disclosure among patients for better patient education and monitoring.https://ascopubs.org/doi/10.1200/GO-24-00408
spellingShingle Juan Adrian Wiranata
Susanna Hilda Hutajulu
Norma Dewi Suryani
Rr. Rayna Adya Harvianti
Ashifa Jasmine
Yufi Kartika Astari
Herindita Puspitaningtyas
Mardiah Suci Hardianti
Yayi Suryo Prabandari
Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
JCO Global Oncology
title Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
title_full Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
title_fullStr Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
title_full_unstemmed Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
title_short Patterns of Complementary Medicine Utilization in Patients With Breast Cancer and Colorectal Cancer: A Cross-Sectional Study at a Tertiary Referral Hospital in Yogyakarta, Indonesia
title_sort patterns of complementary medicine utilization in patients with breast cancer and colorectal cancer a cross sectional study at a tertiary referral hospital in yogyakarta indonesia
url https://ascopubs.org/doi/10.1200/GO-24-00408
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