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Truong-Vu KP. Racial, Ethnic, and Gender Differences in the Timing of Initiating the HPV Vaccine in the United States: the Case of Southeast Asian Americans. J Racial Ethn Health Disparities 2024; 11:2210-2223. [PMID: 37531020 DOI: 10.1007/s40615-023-01689-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 06/14/2023] [Accepted: 06/18/2023] [Indexed: 08/03/2023]
Abstract
Despite the availability of the human papillomavirus (HPV) vaccine, non-Latinx (NL) Southeast Asian Americans have the highest incidence of HPV-associated cervical cancer in the US. Little is known about NL-Southeast Asian Americans' HPV vaccination coverage due to being categorized under the "Asian American" monolith. Therefore, this study uses restricted data from the 2011-2018 National Health and Nutrition Examination Survey (NHANES) to disaggregate NL-Southeast Asian Americans and compare this population's age-specific probabilities of initiating HPV vaccinations to two Asian American subgroups (NL-East Asian and NL-South Asian Americans) and NL-White, NL-Black, and Latinx Americans. Multinomial logistic regression models examine the differences in the timing of initiating the HPV vaccine series, late (ages 13-26) or never, relative to on-time vaccination (by age 12). NL-Southeast Asian Americans are significantly more likely to never vaccinate and to vaccinate late than NL-White, NL-Black, and Latinx Americans, relative to on-time vaccination. NL-Southeast Asian American boys/men are significantly more likely to never initiate the HPV vaccine than Latinx boys/men, relative to on-time vaccination. NL-Southeast Asian American girls/women are significantly more likely to never vaccinate and vaccinate late than NL-White, NL-Black, and Latinx girls/women, relative to on-time vaccination. There are significant gender differences in uptake among all racial and ethnic groups, except among NL-Southeast and NL-East Asian Americans. Disaggregated data on NL-Southeast Asian Americans helps scholars and public health officials uncover health disparities and improve health interventions. Targeted HPV vaccine promotion and services for this population are needed to mitigate current and future health disparities and promote health equity.
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Affiliation(s)
- Kim-Phuong Truong-Vu
- Department of Sociology & Criminology, University of Miami, 5202 University Dr., Coral Gables, Miami, FL, 33146, USA.
- Cancer Control, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA.
- CU Population Center, University of Colorado Boulder, Boulder, CO, USA.
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Fujii E, Kato MK, Yamaguchi M, Higuchi D, Koyama T, Komatsu M, Hamamoto R, Ishikawa M, Kato T, Kohno T, Shiraishi K, Yoshida H. Genomic profiles of Japanese patients with vulvar squamous cell carcinoma. Sci Rep 2024; 14:13058. [PMID: 38844774 PMCID: PMC11156893 DOI: 10.1038/s41598-024-63913-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 06/03/2024] [Indexed: 06/09/2024] Open
Abstract
The incidence of vulvar carcinoma varies by race; however, it is a rare disease, and its genomic profiles remain largely unknown. This study examined the characteristics of vulvar squamous cell carcinoma (VSCC) in Japanese patients, focusing on genomic profiles and potential racial disparities. The study included two Japanese groups: the National Cancer Center Hospital (NCCH) group comprised 19 patients diagnosed between 2015 and 2023, and the Center for Cancer Genomics and Advanced Therapeutics group comprised 29 patients diagnosed between 2019 and 2022. Somatic mutations were identified by targeted or panel sequencing, and TP53 was identified as the most common mutation (52-81%), followed by HRAS (7-26%), CDKN2A (21-24%), and PIK3CA (5-10%). The mutation frequencies, except for TP53, were similar to those of Caucasian cohorts. In the NCCH group, 16 patients of HPV-independent tumors were identified by immunohistochemistry and genotyping. Univariate analysis revealed that TP53-mutated patients were associated with a poor prognosis (log-rank test, P = 0.089). Japanese VSCC mutations resembled those of Caucasian vulvar carcinomas, and TP53 mutations predicted prognosis regardless of ethnicity. The present findings suggest potential molecular-targeted therapies for select VSCC patients.
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Affiliation(s)
- Erisa Fujii
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
- Department of Gynecology, National Cancer Center Hospital, Tokyo, Japan
| | - Mayumi Kobayashi Kato
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
- Department of Gynecology, National Cancer Center Hospital, Tokyo, Japan
| | - Maiko Yamaguchi
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Daiki Higuchi
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
- Department of Obstetrics and Gynecology, Showa University School of Medicine, Tokyo, Japan
| | - Takafumi Koyama
- Department of Experimental Therapeutics, National Cancer Center Hospital, Tokyo, Japan
| | - Masaaki Komatsu
- Division of Medical AI Research and Development, National Cancer Center Research Institute, Tokyo, Japan
- Cancer Translational Research Team, RIKEN Center for Advanced Intelligence Project, Tokyo, Japan
| | - Ryuji Hamamoto
- Division of Medical AI Research and Development, National Cancer Center Research Institute, Tokyo, Japan
- Cancer Translational Research Team, RIKEN Center for Advanced Intelligence Project, Tokyo, Japan
| | - Mitsuya Ishikawa
- Department of Gynecology, National Cancer Center Hospital, Tokyo, Japan
| | - Tomoyasu Kato
- Department of Gynecology, National Cancer Center Hospital, Tokyo, Japan
| | - Takashi Kohno
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Kouya Shiraishi
- Division of Genome Biology, National Cancer Center Research Institute, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
- Department of Clinical Genomics, National Cancer Center Research Institute, Tokyo, Japan.
| | - Hiroshi Yoshida
- Department of Diagnostic Pathology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
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Eden CM, Kim L, Jao L, Syrnioti G, Johnson J, Liu A, Zhou XK, Siegel B, Newman LA, Malik M, Ju T. Disaggregating the Asian-American Breast Cancer Population: Disparities in Reconstruction Rates. J Surg Res 2024; 298:214-221. [PMID: 38626719 DOI: 10.1016/j.jss.2024.03.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 02/15/2024] [Accepted: 03/21/2024] [Indexed: 04/18/2024]
Abstract
INTRODUCTION Breast cancer (BC) incidence has been increasing among Asian-Americans (AsAms); recent data suggest these patients are less likely to undergo postmastectomy breast reconstruction (PMBR) compared to non-Asian women. Historically, AsAm BC patients are reported in aggregate, masking heterogeneity within this population. We aim to identify patterns of postmastectomy reconstruction among disaggregated AsAm BC patients at our institution. METHODS A retrospective chart review was performed for BC patients who underwent mastectomy between 2017 and 2021. Patient demographic and clinical information was collected including self-reported race/ethnicity and reconstruction at time of mastectomy. Self-identified Asian patients were disaggregated into East Asian, Southeast Asian, South Asian, and 'Asian Other.' We examined rates of reconstruction between the different races and the disaggregated Asian subgroups. Univariable and multivariable analysis was performed to examine patient factors associated with PMBR. RESULTS Six hundred and five patients met inclusion criteria. Forty seven percent of patients identified as Asian, 36% of which as East Asian. Forty four percent of all patients underwent PMBR. Southeast Asian and South Asian women were least likely to undergo reconstruction, while Hispanic and non-Hispanic Black women were most likely to pursue PMBR (P = 0.020). On multivariable analysis, Hispanic, non-Hispanic White, and non-Hispanic Black women were more likely to undergo reconstruction compared to Asian women. Other factors associated with reconstruction were coverage with private insurance and diagnosis of noninvasive disease. CONCLUSIONS Rates of PMBR are lower among AsAms than non-Asian patients and vary between Asian ethnic subgroups. Further investigation is needed to identify patterns of reconstruction among the disaggregated AsAm population to address disparities.
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Affiliation(s)
- Claire M Eden
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York.
| | - Leslie Kim
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York
| | - Laura Jao
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York
| | - Georgia Syrnioti
- Department of Surgery, New York Presbyterian, Weill Cornell Medicine, New York, New York
| | - Josh Johnson
- Department of Surgery, New York Presbyterian, Weill Cornell Medicine, New York, New York
| | - Anni Liu
- Department of Surgery, New York Presbyterian, Weill Cornell Medicine, New York, New York
| | - Xi Kathy Zhou
- Department of Surgery, New York Presbyterian, Weill Cornell Medicine, New York, New York
| | - Beth Siegel
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York
| | - Lisa A Newman
- Department of Surgery, New York Presbyterian, Weill Cornell Medicine, New York, New York
| | - Manmeet Malik
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York
| | - Tammy Ju
- Department of Surgery, New York Presbyterian Queens, Weill Cornell Medicine, Flushing, New York
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Barnard ME, DuPré NC, Heine JJ, Fowler EE, Murthy DJ, Nelleke RL, Chan A, Warner ET, Tamimi RM. Reproductive risk factors for breast cancer and association with novel breast density measurements among Hispanic, Black, and White women. Breast Cancer Res Treat 2024; 204:309-325. [PMID: 38095811 PMCID: PMC10948301 DOI: 10.1007/s10549-023-07174-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 11/02/2023] [Indexed: 12/21/2023]
Abstract
PURPOSE There are differences in the distributions of breast cancer incidence and risk factors by race and ethnicity. Given the strong association between breast density and breast cancer, it is of interest describe racial and ethnic variation in the determinants of breast density. METHODS We characterized racial and ethnic variation in reproductive history and several measures of breast density for Hispanic (n = 286), non-Hispanic Black (n = 255), and non-Hispanic White (n = 1694) women imaged at a single hospital. We quantified associations between reproductive factors and percent volumetric density (PVD), dense volume (DV), non-dense volume (NDV), and a novel measure of pixel intensity variation (V) using multivariable-adjusted linear regression, and tested for statistical heterogeneity by race and ethnicity. RESULTS Reproductive factors most strongly associated with breast density were age at menarche, parity, and oral contraceptive use. Variation by race and ethnicity was most evident for the associations between reproductive factors and NDV (minimum p-heterogeneity:0.008) and V (minimum p-heterogeneity:0.004) and least evident for PVD (minimum p-heterogeneity:0.042) and DV (minimum p-heterogeneity:0.041). CONCLUSION Reproductive choices, particularly those related to childbearing and oral contraceptive use, may contribute to racial and ethnic variation in breast density.
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Affiliation(s)
- Mollie E Barnard
- Slone Epidemiology Center, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, 02118, USA.
- University of Utah Intermountain Healthcare Department of Population Health Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
| | - Natalie C DuPré
- Department of Epidemiology and Population Health, School of Public Health and Information Sciences, University of Louisville, Louisville, KY, USA
| | - John J Heine
- Division of Population Sciences, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
| | - Erin E Fowler
- Division of Population Sciences, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
| | - Divya J Murthy
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Rebecca L Nelleke
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Ariane Chan
- Volpara Health Technologies Ltd., Wellington, New Zealand
| | - Erica T Warner
- Clinical Translational Epidemiology Unit, Department of Medicine, Mongan Institute, Massachusetts General Hospital, Boston, MA, USA
| | - Rulla M Tamimi
- Department of Population Health Sciences, Weill Cornell Medical, New York, NY, USA
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Codden RR, Sweeney C, Ofori-Atta BS, Herget KA, Wigren K, Edwards S, Carter ME, McCarty RD, Hashibe M, Doherty JA, Millar MM. Accuracy of patient race and ethnicity data in a central cancer registry. Cancer Causes Control 2024; 35:685-694. [PMID: 38019367 PMCID: PMC10960663 DOI: 10.1007/s10552-023-01827-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 11/02/2023] [Indexed: 11/30/2023]
Abstract
PURPOSE Race and Hispanic ethnicity data can be challenging for central cancer registries to collect. We evaluated the accuracy of the race and Hispanic ethnicity variables collected by the Utah Cancer Registry compared to self-report. METHODS Participants were 3,162 cancer survivors who completed questionnaires administered in 2015-2022 by the Utah Cancer Registry. Each survey included separate questions collecting race and Hispanic ethnicity, respectively. Registry-collected race and Hispanic ethnicity were compared to self-reported values for the same individuals. We calculated sensitivity and specificity for each race category and Hispanic ethnicity separately. RESULTS Survey participants included 323 (10.2%) survivors identifying as Hispanic, a lower proportion Hispanic than the 12.1% in the registry Hispanic variable (sensitivity 88.2%, specificity 96.5%). For race, 43 participants (1.4%) self-identified as American Indian or Alaska Native (AIAN), 32 (1.0%) as Asian, 23 (0.7%) as Black or African American, 16 (0.5%) Pacific Islander (PI), and 2994 (94.7%) as White. The registry race variable classified a smaller proportion of survivors as members of each of these race groups except White. Sensitivity for classification of race as AIAN was 9.3%, Asian 40.6%, Black 60.9%, PI 25.0%, and specificity for each of these groups was > 99%. Sensitivity and specificity for White were 98.8% and 47.4%. CONCLUSION Cancer registry race and Hispanic ethnicity data often did not match the individual's self-identification. Of particular concern is the high proportion of AIAN individuals whose race is misclassified. Continued attention should be directed to the accurate capture of race and ethnicity data by hospitals.
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Affiliation(s)
- Rachel R Codden
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA
| | - Carol Sweeney
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Blessing S Ofori-Atta
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | | | - Kacey Wigren
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA
| | - Sandra Edwards
- Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA
| | | | - Rachel D McCarty
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
- Department of Population Health Sciences, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Mia Hashibe
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
- Department of Family and Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Jennifer A Doherty
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
- Department of Population Health Sciences, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Morgan M Millar
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA.
- Utah Cancer Registry, University of Utah, Salt Lake City, UT, USA.
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
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Huang Q, Xia YG, Huang YJ, Qin HF, Zhang QX, Wei CF, Tang WR, Liao Y. An increase in SNHG5 expression is associated with poor cancer prognosis, according to a meta-analysis. Eur J Med Res 2024; 29:160. [PMID: 38475928 DOI: 10.1186/s40001-024-01745-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/24/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND He long noncoding RNA small nucleolar host RNA 5 (SNHG5) is highly expressed in many cancers, and there is a notable correlation between the elevated expression of SNHG5 and survival outcome in cancer patients. The objective of this study was to conduct a meta-analysis to evaluate the correlation between SNHG5 expression and the clinical outcome of cancer patients. METHODS Six relevant electronic databases were exhaustively searched, and, depending on the inclusion and exclusion criteria, appropriate literature was obtained. The Newcastle-Ottawa Scale (NOS) score was utilized to evaluate the quality of the research for every article included, and pertinent data from each study were carefully extracted. Hazard ratios (HRs), odds ratios (ORs) and 95% confidence intervals (CIs) were combined to explore the association of SNHG5 expression levels with cancer prognosis, and sensitivity analyses and assessments of publication bias were also conducted to investigate any possibility in the publication of the studies. RESULTS Eleven studies encompassing 721 patients were ultimately collected. When combined, the hazard ratios (HRs) revealed a substantial direct correlation between elevated SNHG5 expression and an unfavourable prognosis for cancer patients (HR = 1.90, 95% CI 0.87-4.15); however, the correlation did not reach statistical significance. Furthermore, high SNHG5 expression was predictive of advanced TNM stage (OR: 1.988, 95% CI 1.205-3.278) and larger tumour size (OR: 1.571, 95% CI 1.090-2.264); moreover, there were nonsignificant relationships between SNHG5 expression and DM (OR: 0.449, 95% CI 0.077-2.630), lymph node metastasis (OR: 1.443, 95% CI 0.709-2.939), histological grade (OR: 2.098, 95% CI 0.910-4.838), depth of invasion (OR: 1.106, 95% CI 0.376-3.248), age (OR: 0.946, 95% CI 0.718-1.247) and sex (OR: 0.762, 95% CI 0.521-1.115). CONCLUSION SNHG5 expression is typically increased in the majority of tumour tissues. Elevated SNHG5 expression may indicate poor prognosis in cancer patients. Therefore, SNHG5 is a promising potential therapeutic target for tumours and a reliable prognostic biomarker.
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Affiliation(s)
- Qiang Huang
- Department of Laboratory Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Yi-Gui Xia
- Department of Laboratory Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Yong-Jian Huang
- Department of Laboratory Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Hai-Feng Qin
- Department of Oncology, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Qun-Xian Zhang
- Department of Laboratory Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Chun-Feng Wei
- Department of Laboratory Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Wu-Ru Tang
- Department of Nuclear Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China
| | - Yuan Liao
- Department of Nuclear Medicine, Hechi Hospital Affiliated to Youjiang Medical University for Nationalities, the People's Hospital of Hechi, Hechi, 547000, Guangxi, China.
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Shaltiel T, Sarpel U, Branch AD. The adverse characteristics of hepatocellular carcinoma in the non-cirrhotic liver disproportionately disadvantage Black patients. Cancer Med 2024; 13:e6654. [PMID: 38230878 PMCID: PMC10905547 DOI: 10.1002/cam4.6654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 08/24/2023] [Accepted: 10/12/2023] [Indexed: 01/18/2024] Open
Abstract
BACKGROUND Black patients have higher hepatocellular carcinoma (HCC)-related mortality than White patients and more often develop HCC in non-cirrhotic liver. HCC surveillance is primarily directed toward cirrhotic patients. We aimed to characterize HCC in non-cirrhotic patients and to identify factors associated with HCC beyond Milan criteria. METHODS Demographic, imaging, laboratory, and pathology data of HCC patients at our institution, 2003-2018, were reviewed, retrospectively. Race/ethnicity were self-reported. Cirrhosis was defined as a Fibrosis-4 score ≥3.25. RESULTS Compared to 1146 cirrhotic patients, 411 non-cirrhotic patients had larger tumors (median 4.7 cm vs. 3.1 cm, p < 0.01) and were less likely to be within Milan criteria (42.6% vs. 57.7%, p < 0.01). Among non-cirrhotic patients, Black patients had larger tumors (4.9 cm vs. 4.3 cm, p < 0.01) and a higher percentage of poorly differentiated tumors (39.4% vs. 23.1%, p = 0.02). Among cirrhotic patients, Black patients had larger tumors (3.3 cm vs. 3.0 cm, p = 0.03) and were less likely to be within Milan criteria (52.3% vs. 83.2%, p < 0.01). In multivariable analysis, lack of commercial insurance (OR 1.45 [CI 95% 1.19-1.83], p < 0.01), male sex (OR 1.34 [CI 95% 1.05-1.70], p < 0.01), absence of cirrhosis (OR 1.58 [CI 95% 1.27-1.98], p < 0.01) and Black race/ethnicity (OR 1.34 [CI 95% 1.09-1.66], p = 0.01) were associated with HCC beyond Milan criteria. Black patients had lower survival rates than other patients (p < 0.01). CONCLUSIONS Non-cirrhotic patients had more advanced HCC than cirrhotic patients. Black patients (with or without cirrhosis) had more advanced HCC than comparable non-Black patients and higher mortality rates. Improved access to healthcare (commercial insurance) may increase early diagnosis (within Milan criteria) and reduce disparities.
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Affiliation(s)
- Tali Shaltiel
- Division of Surgical Oncology, Department of SurgeryIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Umut Sarpel
- Division of Surgical Oncology, Department of SurgeryIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Andrea D. Branch
- Division of Liver Diseases, Department of MedicineIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
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Huang HC, Guadamuz JS, Hoskins KF, Ko NY, Calip GS. Risk of contralateral breast cancer among Asian/Pacific Islander women in the United States. Breast Cancer Res Treat 2024; 203:533-542. [PMID: 37897647 DOI: 10.1007/s10549-023-07140-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 09/25/2023] [Indexed: 10/30/2023]
Abstract
PURPOSE While breast cancer studies often aggregate Asian/Pacific Islander (API) women, as a single group or exclude them, this population is heterogeneous in terms of genetic background, environmental exposures, and health-related behaviors, potentially resulting in different cancer outcomes. Our purpose was to evaluate risks of contralateral breast cancer (CBC) among subgroups of API women with breast cancer. METHODS We conducted a retrospective cohort study of women ages 18 + years diagnosed with stage I-III breast cancer between 2000 and 2016 in the Surveillance, Epidemiology and End Results registries. API subgroups included Chinese, Japanese, Filipina, Native Hawaiian, Korean, Vietnamese, Indian/Pakistani, and other API women. Asynchronous CBC was defined as breast cancer diagnosed in the opposite breast 12 + months after first primary unilateral breast cancer. Multivariable-adjusted subdistribution hazard ratios (SHR) and 95% confidence intervals (CI) were estimated and stratified by API subgroups. RESULTS From a cohort of 44,362 API women with breast cancer, 25% were Filipina, 18% were Chinese, 14% were Japanese, and 8% were Indian/Pakistani. API women as an aggregate group had increased risk of CBC (SHR 1.15, 95% CI 1.08-1.22) compared to NHW women, among whom Chinese (SHR 1.23, 95% CI 1.08-1.40), Filipina (SHR 1.37, 95% CI 1.23-1.52), and Native Hawaiian (SHR 1.69, 95% CI 1.37-2.08) women had greater risks. CONCLUSION Aggregating or excluding API patients from breast cancer studies ignores their heterogeneous health outcomes. To advance cancer health equity among API women, future research should examine inequities within the API population to design interventions that can adequately address their unique differences.
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Affiliation(s)
- Hsiao-Ching Huang
- Department of Pharmacy Systems, Outcomes and Policy, University of Illinois Chicago, Chicago, IL, USA
| | - Jenny S Guadamuz
- School of Public Health, University of California, Berkeley, CA, USA
| | - Kent F Hoskins
- Division of Hematology and Oncology, Department of Medicine, University of Illinois Chicago, Chicago, IL, USA
| | - Naomi Y Ko
- Section of Hematology/Oncology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Gregory S Calip
- Titus Family Department of Clinical Pharmacy, Alfred E. Mann School of Pharmacy and Pharmaceutical Sciences, University of Southern California, 1985 Zonal Ave, Los Angeles, 90089, CA, USA.
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Moghtit FZ, Boughrara W, Dorgham S, Koriche I, Ouahba I, Ammour A, Bekadja A, Aberkane MS. Clinical profile of FTL3-ITD mutation in West Algerian population with acute myeloid leukemia. MOLECULAR BIOLOGY RESEARCH COMMUNICATIONS 2024; 13:175-182. [PMID: 38915455 PMCID: PMC11194026 DOI: 10.22099/mbrc.2024.49437.1955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
Acute myeloid leukemia (AML) is a cancer of the myeloid line of blood cells, characterized by the abnormal and rapid growth of cells. The mutation of the Fms-like tyrosine kinase 3 ligand gene (FLT3-ITD) represents an important factor in the prognosis of AML. The objective of this study was to determine for the first time the prevalence of FLT3-ITD mutation in west Algerian AML patients. A total of 160 AML patients were genotyped for FLT3-ITD mutation by using polymerase chain reaction. FLT3-ITD mutation was detected in 13% of patients. Mutation rates show no significant difference in the distribution of sex and age. A positive association was found between this mutation and a higher leukocyte and blast cells counts. We also found that the M3 and M5 subtype were the commonest in the FLT3 mutated group. This preliminary study provides first-time prevalence estimates for FLT3-ITD mutation in acute myeloid leukemia patients from the West region of Algeria.
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Affiliation(s)
- Fatima Zohra Moghtit
- Department of biology, Faculty of Science and Technology, University of Ain Temouchent-Belhadj Bouchaib-, Algeria
| | - Wefa Boughrara
- Service de Cytogénétique et de Biologie moléculaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
- École Supérieure en Sciences Biologiques d'Oran (ESSBO), BP 1042, Saim Mohamed 31003, Oran, Algeria
| | - Samia Dorgham
- Service de Cytogénétique et de Biologie moléculaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
| | - Ilies Koriche
- Service de Cytogénétique et de Biologie moléculaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
| | - Imene Ouahba
- Service de Cytogénétique et de Biologie moléculaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
| | - Amina Ammour
- Université des sciences et de la technologie d'Oran Mohamed Boudiaf
| | - Amine Bekadja
- Service d'hématologie et de thérapie cellulaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
| | - Meriem Samia Aberkane
- Service de Cytogénétique et de Biologie moléculaire de l'Etablissement Hospitalo-universitaire d'Oran (1er Novembre)
- Département de pharmacie, Faculté de Médecine, Université Oran1
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10
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Park L, Vang A, Yang B, Quanbeck A. Barriers to Type 2 Diabetes Mellitus Management for Older Hmong Patients with Minimal English Language Skills: Accounts from Caregivers, Case Managers, and Clinicians. J Racial Ethn Health Disparities 2023; 10:3062-3069. [PMID: 36512312 PMCID: PMC9746559 DOI: 10.1007/s40615-022-01480-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 11/22/2022] [Accepted: 11/23/2022] [Indexed: 12/14/2022]
Abstract
Type 2 diabetes mellitus prevalence rates for Hmong Americans in Wisconsin are more than double that of non-Hispanic Whites. The Hmong's history, lifestyle (dietary and behavioral patterns), and reliance on traditional medicine contribute to their increased risk of diabetes. This qualitative study aimed to better understand the barriers challenging older Hmong patients' ability to manage diabetes. Asian Americans have long been overlooked in health-related research, but recent disaggregated data of specific ethnic groups reveal significant health inequities. Among the different ethnic groups, there is a significant lack of research on the Hmong Americans. Three participant groups (Hmong American family caregivers, Hmong American case managers, and clinicians from different racial backgrounds who provide care for Hmong patients) were recruited from the community and interviewed to understand the barriers experienced by older Hmong patients with minimal English language skills in managing their diabetes. Directed content analysis of the data resulted in three major themes: adherence to culture, health inequity, and managing diabetes. Subthemes included Hmong herbs and shamans, lack of trust in Western medicine, the significance of rice, language barriers, lack of cultural sensitivity, health literacy, monitoring glucose, medicine compliance, and nutrition. Minimal English language skills and low literacy rates (health and education) contribute to their strong adherence to cultural practices which challenges Western medicine, creating difficulty for older Hmong patients to manage their diabetes. Recognizing cultural differences and barriers will enable healthcare providers to improve and cater the treatment options, bridging the gap between older Hmong patients and Western medicine.
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Affiliation(s)
- Linda Park
- Department of Family Medicine and Community Health, University of Wisconsin-Madison, Madison, WI, USA.
| | - Addison Vang
- University of Wisconsin-Madison, Madison, WI, USA
| | | | - Andrew Quanbeck
- Department of Family Medicine and Community Health, University of Wisconsin-Madison, Madison, WI, USA
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11
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Adams A, Gandhi A, In H. Gastric cancer: A unique opportunity to shift the paradigm of cancer disparities in the United States. Curr Probl Surg 2023; 60:101382. [PMID: 37993211 DOI: 10.1016/j.cpsurg.2023.101382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 09/04/2023] [Indexed: 11/24/2023]
Affiliation(s)
- Alexandra Adams
- Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey, New Brunswick, New Jersey.
| | - Atish Gandhi
- Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey, New Brunswick, New Jersey
| | - Haejin In
- Division of Surgical Oncology, Rutgers Cancer Institute of New Jersey, New Brunswick, New Jersey; Department of Health Behavior, Society and Policy, Rutgers School of Public Health, New Brunswick, New Jersey
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12
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Tang J, Wang J, Pan X, Zhang D. Development and validation of a nomogram to predict cancer-specific survival for Asian/Pacific Islander patients with renal cell carcinoma. Asian J Surg 2023; 46:3091-3093. [PMID: 36894458 DOI: 10.1016/j.asjsur.2023.02.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 02/15/2023] [Indexed: 03/09/2023] Open
Affiliation(s)
- Jie Tang
- Department of Biostatistics and Epidemiology, Public Health School, Shenyang Medical College, Shenyang, China
| | - Jinkui Wang
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Xiudan Pan
- Department of Biostatistics and Epidemiology, Public Health School, Shenyang Medical College, Shenyang, China.
| | - Dianlong Zhang
- Women and Children's Hospital, Qingdao University, Qingdao, China.
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13
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Kim J, Han J. The effectiveness of patient navigation services in reducing cancer screening disparities among Asian Americans. ETHNICITY & HEALTH 2023; 28:635-649. [PMID: 36149361 DOI: 10.1080/13557858.2022.2122409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 09/04/2022] [Indexed: 06/14/2023]
Abstract
OBJECTIVES Patient navigation has served as a useful intervention to reduce cancer disparities among diverse ethnic groups. Previous studies have consistently shown the effectiveness of patient navigation in reducing cancer disparities for ethnic minorities; however, few studies have been conducted for cancer screening behaviors focusing on the Asian population. This study aims to identify the overall effectiveness of patient navigation in cancer screening behaviors among Asian Americans through meta-analyses. In addition, this study examines the moderating effects of the type of cancers on cancer screening behaviors. DESIGN For data analyses, we selected 15 studies through a systematic review and meta-analyses, searching the databases of PubMed, Web of Science, Embase, Scopus, and Cochrane Library. Random-effects models were used for meta-analyses. RESULTS The results showed that Asian Americans who received patient navigation were more likely to participate in cancer screening behaviors than those who did not receive patient navigation regardless of the type of cancer. Publication bias was tested using a funnel plot, meta-regression, and Failsafe-N. No notable publication bias was found. CONCLUSION This study can provide comprehensive evidence regarding the overall effectiveness of patient navigation in cancer screening behaviors of Asian Americans.
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Affiliation(s)
- Jinhyun Kim
- Social Welfare, Pusan National University, Busan, South Korea
| | - Jina Han
- Social Welfare, Silla University, Busan, South Korea
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14
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Le TN, Kulkarni S, Businelle MS, Kendzor DE, Kong AY, Nguyen A, Bui TC. Tips to Quit Smoking: Perspectives from Vietnamese Healthcare Providers, Community Leaders, and Past Tobacco Users in the United States. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6160. [PMID: 37372747 PMCID: PMC10298021 DOI: 10.3390/ijerph20126160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 06/02/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023]
Abstract
This study focuses on smoking-cessation strategies for United States (US) Vietnamese individuals, a group with high smoking rates, particularly those with limited English proficiency (LEP). The researchers conducted 16 in-depth interviews with a diverse group of participants, including healthcare professionals, community leaders, and former tobacco users. Data were analyzed using the Phase-Based Model of smoking cessation, resulting in several helpful strategies across the four phases: Motivation, Preparation, Cessation, and Maintenance. Prominent advice for the Motivation Phase included having a strong determination to quit and a reason why, such as protecting loved ones. For the Preparation and Cessation Phases, participants recommended healthy coping mechanisms, avoiding triggers, changing habits, and gradually reducing the number of cigarettes smoked. In the Maintenance Phase, strategies included regular exercise and setting boundaries with other people who smoke. Participants also stressed the importance of social support throughout all four phases. These findings have implications for healthcare providers working with US Vietnamese who smoke, especially those with LEP. By understanding the unique challenges this group faces in accessing smoking-cessation resources, providers can offer tailored support and guidance. Ultimately, this study provides useful strategies for helping US Vietnamese quit smoking, improving their health outcomes and quality of life.
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Affiliation(s)
- Tina N. Le
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
| | - Shweta Kulkarni
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
- Department of Biostatistics and Epidemiology, Hudson College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA
| | - Michael S. Businelle
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
- Department of Family and Preventive Medicine, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Darla E. Kendzor
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
- Department of Family and Preventive Medicine, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Amanda Y. Kong
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
- Department of Family and Preventive Medicine, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
| | - Anna Nguyen
- Fran and Earl Ziegler College of Nursing, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA;
| | - Thanh Cong Bui
- TSET Health Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA; (S.K.); (M.S.B.); (D.E.K.); (A.Y.K.); (T.C.B.)
- Department of Family and Preventive Medicine, College of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73117, USA
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15
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John EM, Koo J, Ingles SA, Kurian AW, Hines LM. Changes in Breast Cancer Risk and Risk Factor Profiles among U.S.-Born and Immigrant Asian American Women Residing in the San Francisco Bay Area. Cancer Epidemiol Biomarkers Prev 2023; 32:666-677. [PMID: 36780232 PMCID: PMC10411517 DOI: 10.1158/1055-9965.epi-22-1128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/20/2022] [Accepted: 02/09/2023] [Indexed: 02/14/2023] Open
Abstract
BACKGROUND Breast cancer incidence rates in women of Asian descent have been increasing in the United States and Asia. METHODS In a case-control study of Asian American women from the San Francisco Bay Area, we assessed associations with birthplace and migration-related characteristics and compared risk factors between Asian American and non-Hispanic White women by birthplace and birth cohort. RESULTS Birthplace and migration-related characteristics were associated with breast cancer risk only among women in the younger birth cohort (1951-1984) that comprised 355 cases diagnosed at age ≤55 years and 276 sister and population controls. Breast cancer risk was marginally increased among foreign-born women [OR = 1.40; 95% confidence interval (CI), 0.97-2.03] and two-fold among foreign-born Chinese women (OR = 2.16; 95% CI, 1.21-3.88). Two-fold increased risks were associated with migration at age ≥40 years and longer U.S. residence (≥30 years or ≥75% of life). The education level was high among both cases and controls. Differences in the prevalence of risk factors by birthplace and birth cohort suggest temporal changes in reproductive and lifestyle-related factors. The prevalence in risk factors was similar between foreign-born and U.S.-born women in the younger birth cohort, and did not fully explain the observed associations with birthplace and other migration characteristics. CONCLUSIONS In contrast to studies from earlier decades, younger foreign-born Asian American women had a higher risk of breast cancer than U.S.-born Asian American women. IMPACT It is important and urgent to understand what factors drive the increasing burden of breast cancer in women of Asian descent and implement effective prevention programs.
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Affiliation(s)
- Esther M John
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, California
- Department of Medicine (Oncology), Stanford University School of Medicine, Stanford, California
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, California
| | - Jocelyn Koo
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, California
| | - Sue A Ingles
- Department of Population and Public Health Sciences, Keck School of Medicine of USC, University of Southern California, Los Angeles, California
| | - Allison W Kurian
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, California
- Department of Medicine (Oncology), Stanford University School of Medicine, Stanford, California
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, California
| | - Lisa M Hines
- Department of Biology, University of Colorado at Colorado Springs, Colorado Springs, Colorado
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16
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Cranford HM, Koru-Sengul T, Lopes G, Pinheiro PS. Lung Cancer Incidence by Detailed Race-Ethnicity. Cancers (Basel) 2023; 15:cancers15072164. [PMID: 37046824 PMCID: PMC10093016 DOI: 10.3390/cancers15072164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/26/2023] [Accepted: 03/31/2023] [Indexed: 04/14/2023] Open
Abstract
Lung cancer (LC) incidence rates and tumor characteristics among (non-Hispanic) Black and Hispanic detailed groups, normally characterized in aggregate, have been overlooked in the US. We used LC data from the Florida state cancer registry, 2012-2018, to compute LC age-adjusted incidence rates (AAIR) for US-born Black, Caribbean-born Black, Mexican, Puerto Rican, Cuban, Dominican, and Central and South American populations. We analyzed 120,550 total LC cases. Among Hispanics, Cuban males had the highest AAIR (65.6 per 100,000; 95%CI: 63.6-67.6), only 8% [Incidence Rate Ratio (IRR): 0.92; 95%CI: 0.89-0.95] lower than Whites, but 2.7 (IRR 95%CI: 2.31-3.19) times higher than Central Americans. Among Blacks, the AAIR for US-born Black males was over three times that of those Caribbean-born (IRR: 3.12; 95%CI: 2.80-3.40) and 14% higher than White males (IRR: 1.14; 95%CI: 1.11-1.18). Among women, US-born Blacks (46.4 per 100,000) and foreign-born Mexicans (12.2 per 100,000) had the highest and lowest rates. Aggregation of non-Hispanic Blacks or Hispanics obscures inherent disparities within groups. Understanding the distinct LC rates in US populations is crucial for targeting public health measures for LC diagnosis, prevention, and treatment. Further LC research exploring detailed race-ethnicity regarding LC in never-smokers is necessary, particularly among females and considering pertinent environmental factors.
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Affiliation(s)
- Hannah M Cranford
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Tulay Koru-Sengul
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Gilberto Lopes
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Paulo S Pinheiro
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136, USA
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17
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Eden CM, Johnson J, Syrnioti G, Malik M, Ju T. The Landmark Series: The Breast Cancer Burden of the Asian American Population and the Need for Disaggregated Data. Ann Surg Oncol 2023; 30:2121-2127. [PMID: 36652024 PMCID: PMC9848042 DOI: 10.1245/s10434-023-13103-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 01/02/2023] [Indexed: 01/19/2023]
Abstract
The Asian American Pacific Islander (AAPI) population is a heterogeneous group of people from geographically and ethnically distinct regions of the world. Traditionally, these patients have been reported as one large aggregate in the breast cancer literature under the race category of "Asian." A detailed examination of this group shows compelling evidence that breast cancer manifests differently among Asian ethnic subgroups, resulting in overlooked health disparities when these races are grouped together. The AAPI community is the fastest growing ethnic group in the United States, and their incidence of breast cancer is increasing at rates greater than among their non-Asian counterparts. When these patients are disaggregated by race, they show wide variations in breast cancer screening, presentation, treatment, and outcomes. This population often faces additional unique challenges in the health care system due to cultural, social, health literacy, and language barriers, which can contribute to further disparity. Our landmark series aims to showcase the breadth of the breast cancer burden in the AAPI population and highlight the need for disaggregated ethnic data.
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Affiliation(s)
- Claire M Eden
- Department of Surgery New York Presbyterian Queens, Weill Cornell Medicine, Flushing, NY, USA
| | - Josh Johnson
- Department of Surgery New York Presbyterian, Weill Cornell Medicine, New York, NY, USA
| | - Georgia Syrnioti
- Department of Surgery New York Presbyterian, Weill Cornell Medicine, New York, NY, USA
| | - Manmeet Malik
- Department of Surgery New York Presbyterian Queens, Weill Cornell Medicine, Flushing, NY, USA
| | - Tammy Ju
- Department of Surgery New York Presbyterian Queens, Weill Cornell Medicine, Flushing, NY, USA.
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18
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Zhao R, Prizment A, Kulasingam S. Lower human papillomavirus vaccine initiation and completion among Asian American adolescents compared to their peers: National Health and Nutritional Examination Survey 2011-2018. Cancer Causes Control 2023; 34:543-552. [PMID: 36973601 PMCID: PMC10042420 DOI: 10.1007/s10552-023-01685-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 03/13/2023] [Indexed: 03/29/2023]
Abstract
PURPOSE To compare human papillomavirus (HPV) vaccination initiation and completion between Asian American adolescents and their peers. METHODS HPV vaccine initiation and completion of adolescents aged 9-17 years old were analyzed using the National Health and Nutritional Examination Survey data from 2011 to 2018. The outcomes were HPV vaccine initiation percentage among all adolescents and completion percentage among initiators. Odds ratios for initiation or completion among Hispanics, Blacks, and Asians (referred to as racial/ethnic minorities) versus Whites were compared using logistic regression, adjusted for adolescent's age, annual family income, parent education, and insurance coverage. RESULTS From 2011 to 2018, overall initiation was less than 40% among U.S. adolescents. The initiation increased among boys (from 10% in 2011-12 to over 30% in 2017-2018) but not among girls. Compared to White girls, Black and Hispanic girls were more likely, while Asian girls were less likely to initiate vaccination. Although not statistically significant, Asian girls had ORs ranging from 0.65 to 0.99 for initiation compared to White girls in each of the four survey cycles. Black and Hispanic boys were more likely to initiate vaccination compared to White boys. Initiation among Asian boys increased to 39% in the 2017-2018 survey cycle. Racial/ethnic minority girls were less likely to complete the series compared to White girls, while the opposite was seen in Black boys. CONCLUSION HPV vaccination status varies among racial/ethnic groups. Future efforts should be made to achieve the Healthy People 2020 goal of 80% vaccination among U.S. adolescents and address the gap among Asian American girls.
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Affiliation(s)
- Ran Zhao
- Division of Epidemiology and Community Health, University of Minnesota School of Public Health, 300 West Bank Office Building, 1300 S 2Nd St, Minneapolis, MN, 55454, USA.
| | - Anna Prizment
- Division of Hematology, Oncology and Transplantation, University of Minnesota Medical School Masonic Cancer Center, 420 Delaware St, MMC 480, Minneapolis, MN, 55455, USA
| | - Shalini Kulasingam
- Division of Epidemiology and Community Health, University of Minnesota School of Public Health, 300 West Bank Office Building, 1300 S 2Nd St, Minneapolis, MN, 55454, USA
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19
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Pascal LE, Frahm KA, Skalitzky KO, DeFranco DB, Rigatti LH, Lu R, Liu TT. Genetic alterations in CREBRF influence prostate cancer survival and impact prostate tissue homeostasis in mice. AMERICAN JOURNAL OF CLINICAL AND EXPERIMENTAL UROLOGY 2023; 11:27-39. [PMID: 36923723 PMCID: PMC10009309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Accepted: 02/16/2023] [Indexed: 03/18/2023]
Abstract
BACKGROUND Risk factors for prostate cancer include age, environment, race and ethnicity. Genetic variants in cyclic-adenosine-monophosphate-response-element-binding protein 3 regulatory factor (CREBRF) gene are frequently observed in Pacific Islanders, a population with elevated prostate cancer incidence. CREBRF has been shown to play a role in other cancers, however its function in prostate homeostasis and tumorigenesis has not been previously explored. We determined the incidence of CREBRF alterations in publicly available databases and examined the impact of CREBRF deletion on the murine prostate in order to determine whether CREBRF impacts prostate physiology or pathophysiology. METHODS Alterations in CREBRF were identified in prostate cancer patients via in silico analysis of several publicly available datasets through cBioPortal. Male Crebrf knockout and wild-type littermate mice were generated and examined for prostate defects at 4 months of age. Immunohistochemical staining of murine prostate sections was used to determine the impact of Crebrf knockout on proliferation, apoptosis, inflammation and blood vessel density in the prostate. Serum adipokine levels were measured using a Luminex Multiplex Assay. RESULTS CREBRF alterations were identified in up to 4.05% of prostate tumors and the mutations identified were categorized as likely damaging. Median survival of prostate cancer patients with genetic alterations in CREBRF was 41.23 months, compared to 131 months for patients without these changes. In the murine model, the prostates of Crebrf knockout mice had reduced epithelial proliferation and increased TUNEL+ apoptotic cells. Circulating adipokines PAI-1 and MCP-1 were also altered in Crebrf knockout mice compared to age-matched controls. CONCLUSIONS Prostate cancer patients with genetic alterations in CREBRF had a significantly decreased overall survival suggesting that wild type CREBRF may play a role in limiting prostate tumorigenesis and progression. The murine knockout model demonstrated that CREBRF could modulate proliferation and apoptosis and macrophage density in the prostate. Serum levels of adipokines PAI-1 and MCP-1 were also altered and may contribute to the phenotypic changes observed in the prostates of Crebrf knockout mice. Future studies focused on populations susceptible to CREBRF mutations and mechanistic studies will be required to fully elucidate the potential role of CREBRF in prostate tumorigenesis.
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Affiliation(s)
- Laura E Pascal
- Department of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine Pittsburgh, PA, USA.,UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
| | - Krystle A Frahm
- Department of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
| | | | - Donald B DeFranco
- Department of Pharmacology and Chemical Biology, University of Pittsburgh School of Medicine Pittsburgh, PA, USA.,Pittsburgh Institute for Neurodegenerative Diseases, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
| | - Lora H Rigatti
- Division of Laboratory Animal Resources, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
| | - Ray Lu
- Department of Molecular and Cellular Biology, University of Guelph Guelph, ON, Canada
| | - Teresa T Liu
- Department of Urology, University of Wisconsin Madison, WI, USA
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20
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Yom S, Lor M. Advancing Health Disparities Research: The Need to Include Asian American Subgroup Populations. J Racial Ethn Health Disparities 2022; 9:2248-2282. [PMID: 34791615 PMCID: PMC8598103 DOI: 10.1007/s40615-021-01164-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/13/2021] [Accepted: 09/29/2021] [Indexed: 01/12/2023]
Abstract
BACKGROUND Despite recognition that the health outcomes of Asian American subgroups are heterogeneous, research has mainly focused on the six largest subgroups. There is limited knowledge of smaller subgroups and their health outcomes. This scoping review identifies trends in the health outcomes, reveals those which are under-researched, and provide recommendations on data collection with 24 Asian American subgroups. METHODS Our literature search of peer-reviewed English language primary source articles published between 1991 and 2018 was conducted across six databases (Embase, PubMed, Web of Sciences, CINAHL, PsychINFO, Academic Search Complete) and Google Scholar, yielding 3844 articles. After duplicate removal, we independently screened 3413 studies to determine whether they met inclusion criteria. Seventy-six studies were identified for inclusion in this review. Data were extracted on study characteristics, content, and findings. FINDINGS Seventy-six studies met the inclusion criteria. The most represented subgroups were Chinese (n = 74), Japanese (n = 60), and Filipino (n = 60), while Indonesian (n = 1), Malaysian (n = 1), and Burmese (n = 1) were included in only one or two studies. Several Asian American subgroups listed in the 2010 U.S. Census were not represented in any of the studies. Overall, the most studied health conditions were cancer (n = 29), diabetes (n = 13), maternal and infant health (n = 10), and cardiovascular disease (n = 9). Studies showed that health outcomes varied greatly across subgroups. CONCLUSIONS More research is required to focus on smaller-sized subgroup populations to obtain accurate results and address health disparities for all groups.
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Affiliation(s)
| | - Maichou Lor
- University of Wisconsin – Madison, Madison, WI USA
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21
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Transcriptome profiling of colorectal tumors from patients with sepsis reveals an ethnic basis for viral infection risk and sepsis progression. Sci Rep 2022; 12:20646. [PMID: 36450776 PMCID: PMC9709755 DOI: 10.1038/s41598-022-24489-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 11/16/2022] [Indexed: 12/09/2022] Open
Abstract
Mortality from cancer-associated sepsis varies by cancer site and host responses to sepsis are heterogenous. Native Hawaiians have the highest mortality risk from cancer-associated sepsis and colorectal cancer (CRC), even though they demonstrate lower CRC incidence compared to other ethnicities. We conducted a retrospective transcriptomic analysis of CRC tumors and adjacent non-tumor tissue from adult patients of Native Hawaiian and Japanese ethnicity who died from cancer-associated sepsis. We examined differential gene expression in relation to patient survival and sepsis disease etiology. Native Hawaiian CRC patients diagnosed with sepsis had a median survival of 5 (IQR 4-49) months, compared to 117 (IQR 30-146) months for Japanese patients. Transcriptomic analyses identified two distinct sepsis gene signatures classified as early response and late response sepsis genes that were significantly altered in the Native Hawaiian cohort. Analysis of canonical pathways revealed significant up and downregulation in mechanisms of viral exit from host cells (p = 4.52E-04) and epithelial junction remodeling (p = 4.01E-05). Key genes including elongation initiation factor pathway genes, GSK3B, and regulatory associated protein of mTOR (RPTOR) genes that protect cells from infection were significantly downregulated in Native Hawaiians. Genes promoting sepsis progression including CLOCK, PPBP and Rho family GTPASE 2 (RND2) were upregulated in Native Hawaiian patients. Our transcriptomic approach advances understanding of sepsis heterogeneity by revealing a role of genetic background and defining patient subgroups with altered early and late biological responses to sepsis. This study is the first to investigate differential gene expression in CRC-associated sepsis patients in relation to ethnicity. Our findings may lead to personalized approaches in stratifying patient mortality risk for sepsis and in the development of effective targeted therapies for sepsis.
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22
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Watanabe G, Morden FTC, Gao F, Morita M, Bruno MK. Utilization and gender disparities of Deep Brain Stimulation surgery amongst Asian Americans, Native Hawaiians, and Other Pacific Islanders with Parkinson's disease in Hawai`i. Clin Neurol Neurosurg 2022; 222:107466. [PMID: 36209519 DOI: 10.1016/j.clineuro.2022.107466] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 09/27/2022] [Accepted: 10/01/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Despite its efficacy in Parkinson's disease (PD) management, Deep Brain Stimulation (DBS) is underutilized in sociodemographic minorities. Previous investigations of racial disparities in PD aggregated Asian American (AA) and Native Hawaiian or other Pacific Islander (NHPI) populations into a single category; however, these groups have significant health differences. We sought to characterize the PD population in Hawai`i and the use of DBS among AA subgroups and NHPI patients to elucidate potential sociodemographic and clinical disparities. METHODS Retrospective chart review of PD patients who received DBS from 2002 to 2021 was conducted at The Queen's Medical Center on Oahu, Hawai`i. Hawai`i PD admissions from 2016 to 2020 were collected from Laulima Data Alliance database. We compared the characteristics of DBS patients, total PD admissions, and Hawai`i census data. Alpha level of < 0.05 determined statistical significance. We did a subgroup analysis of white, AA and NHPI subgroups within the patients who underwent DBS. RESULTS Analysis included 4215 PD admissions and 74 DBS surgeries. Compared to census data, Whites (OR: 1.67; p < 0.0001) and AA (OR: 1.18; p < 0.0001) were overrepresented in total PD admissions; whereas NHPI (OR: 0.64; p < 0.0001) and Blacks (OR: 0.17; p < 0.0001) were underrepresented. Overall, males received DBS more than females. All NHPI patients who received DBS were male, despite 37.65 % of total NHPI PD admissions being female (p = 0.0049). Most DBS patients were AA (45.95 %), followed by Whites (43.24 %), and NHPI (10.81 %). CONCLUSIONS NHPI and Black PD patients were disproportionately underrepresented in the Hawai`i PD population. All NHPI receiving DBS were male. These racial and gender disparities must be explored in future studies to achieve health equity and improved quality of care in a culturally sensitive manner.
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Affiliation(s)
- Gina Watanabe
- University of Hawai`i at Mānoa, John A. Burns School of Medicine, Honolulu, HI, USA
| | | | - Fay Gao
- University of Hawai`i at Mānoa, John A. Burns School of Medicine, Honolulu, HI, USA; The Queen's Medical Center, Honolulu, HI, USA
| | - Michon Morita
- University of Hawai`i at Mānoa, John A. Burns School of Medicine, Honolulu, HI, USA; The Queen's Medical Center, Honolulu, HI, USA
| | - Michiko Kimura Bruno
- University of Hawai`i at Mānoa, John A. Burns School of Medicine, Honolulu, HI, USA; The Queen's Medical Center, Honolulu, HI, USA.
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Mouttapa M, Cunningham M, Tanjasiri SP. Awareness of and Support for HPV Vaccination Among Pacific Islander Women in Southern California. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2022; 37:1372-1377. [PMID: 33539008 PMCID: PMC8333191 DOI: 10.1007/s13187-021-01965-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/22/2021] [Indexed: 06/12/2023]
Abstract
Pacific Islander (PI) women experience disproportionately high rates of cervical cancer and mortality and have lower rates of Pap testing. Since up to 70% of cervical cancers could be prevented by being vaccinated for human papilloma virus (HPV), this cross-sectional study explored the predictors of HPV and vaccine awareness, receipt of the vaccine, and attitudes toward vaccinating children among adult PI women in southern California, who historically have low rates of HPV vaccination and high rates of cervical cancer that could be prevented with HPV vaccination. Participants (n=148) consist a subsample of Chamorro, Samoan, and Tongan women, ages 21 to 65 years, who were in a larger randomized community study to promote Pap testing. Overall, younger age and higher American acculturation were significantly associated with ever hearing about HPV and the vaccine. However, American acculturation was also associated with negative attitudes toward vaccinating their children for HPV. This paper provides preliminary insights into barriers and facilitators to HPV vaccination among PIs in the USA and also informs the development of educational programs to reduce cervical cancer incidence and mortality in this underserved population.
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Affiliation(s)
- Michele Mouttapa
- Department of Public Health, California State University, Fullerton, CA, USA.
| | - Melissa Cunningham
- Department of Public Health, California State University, Fullerton, CA, USA
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Tan MC, Ho Q, Nguyen TH, Liu Y, El-Serag HB, Thrift AP. Risk Score Using Demographic and Clinical Risk Factors Predicts Gastric Intestinal Metaplasia Risk in a U.S. Population. Dig Dis Sci 2022; 67:4500-4508. [PMID: 34797447 PMCID: PMC9117573 DOI: 10.1007/s10620-021-07309-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 10/26/2021] [Indexed: 12/09/2022]
Abstract
BACKGROUND/AIMS Screening for gastric intestinal metaplasia (GIM) may lead to early gastric cancer detection. We developed and validated a pre-endoscopy risk prediction model for detection of GIM based on patient-level risk factors in a U.S. POPULATION METHODS We used data from 423 GIM cases and 1796 controls from a cross-sectional study among primary care and endoscopy clinic patients at the Houston VA. We developed the model using backwards stepwise regression and assessed discrimination using area under the receiver operating characteristic (AUROC). The model was internally validated using cross-validation and bootstrapping. The final expanded model was compared to a model including H. pylori infection alone and a baseline model including remaining terms without H. pylori. RESULTS Male sex, older age, non-white race/ethnicity, smoking status, and H. pylori were associated with GIM risk. The expanded model including these terms had AUROC 0.73 (95%CI 0.71-0.76) for predicting GIM and AUROC 0.82 (95%CI 0.79-0.86) for extensive GIM. This model discriminated better than a model including only H. pylori (AUROC 0.66; 95%CI 0.63-0.68) and the baseline model (AUROC 0.67; 95%CI 0.64-0.70). The expanded model performed similarly among primary care (AUROC 0.75) and endoscopy (AUROC 0.73) patients. The expanded model showed sufficient internal validity (cross-validation AUROC 0.72) with little evidence of over-fitting. CONCLUSIONS We develop and validate a non-invasive risk model for GIM detection in a U.S. population that included terms for sex, age, race/ethnicity, smoking status, and H. pylori infection. Validated risk models would identify individuals with GIM who should be referred for endoscopic screening.
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Affiliation(s)
- Mimi C Tan
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, One Baylor Plaza, MS: BCM 285, Houston, TX, 77030-3498, USA.
| | - Quynh Ho
- Texas Tech University, Lubbock, TX, USA
| | - Theresa H Nguyen
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, One Baylor Plaza, MS: BCM 285, Houston, TX, 77030-3498, USA
- Houston VA HSR&D Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA
| | - Yan Liu
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, One Baylor Plaza, MS: BCM 285, Houston, TX, 77030-3498, USA
- Houston VA HSR&D Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA
| | - Hashem B El-Serag
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, One Baylor Plaza, MS: BCM 285, Houston, TX, 77030-3498, USA
- Houston VA HSR&D Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA
| | - Aaron P Thrift
- Section of Epidemiology and Population Sciences, Department of Medicine, Baylor College of Medicine, Houston, TX, USA
- Dan L Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX, USA
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Moon PK, Chakoma T, Ma Y, Megwalu UC. Thyroid Cancer Incidence, Clinical Presentation, and Survival Among Native Hawaiian and Other Pacific Islanders. Otolaryngol Head Neck Surg 2022:1945998221118538. [PMID: 35943808 DOI: 10.1177/01945998221118538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To assess the incidence, clinical presentation, and survival in Native Hawaiian and other Pacific Islander (NHPI) patients with well-differentiated thyroid cancer. STUDY DESIGN This population-based incidence analysis and retrospective cohort study utilized data from the Surveillance, Epidemiology, and End Results database. SETTING Incidence analysis included patients diagnosed between 1990 and 2014, while the cohort to study clinical presentation and survival comprised patients diagnosed between 2004 and 2015. METHODS Incidence rates and trends were compared among NHPI, Asian, and non-Hispanic White (NHW) populations. Clinical presentation was assessed via multivariable logistic regression. Survival was assessed per Cox regression. RESULTS Recent incidence trends (2009-2014) show that the rate of increase remained consistent among NHPI patients (annual percentage change, 3.67%; 95% CI, 2.66%-4.69%), while it slowed in the NHW population and plateaued among Asians as compared with previous years. NHPI patients were more likely to present with distant metastasis than NHW patients (odds ratio, 3.37; 95% CI, 1.97-5.36) and Asian patients (odds ratio, 1.82; 95% CI, 1.05-2.97). NHPI race was also associated with advanced T stage and nodal metastasis as compared with the NHW race. Survival outcomes were similar among NHPI, NHW, and Asian patients. CONCLUSION Well-differentiated thyroid cancer incidence has increased at a higher rate for the NHPI population as opposed to the NHW and Asian populations in recent years. NHPI patients are more likely to present with advanced disease when compared with NHW and Asian patients. These results highlight the importance of disaggregating the often-combined Asian/Pacific Islander group in epidemiologic studies.
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Affiliation(s)
- Peter K Moon
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California, USA
| | - Tatenda Chakoma
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California, USA
| | - Yifei Ma
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California, USA
| | - Uchechukwu C Megwalu
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California, USA
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Moon PK, Ma Y, Megwalu UC. Head and Neck Cancer Stage at Presentation and Survival Outcomes Among Native Hawaiian and Other Pacific Islander Patients Compared With Asian and White Patients. JAMA Otolaryngol Head Neck Surg 2022; 148:636-645. [PMID: 35616952 PMCID: PMC9136676 DOI: 10.1001/jamaoto.2022.1086] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Importance Research studies often group Native Hawaiian and Other Pacific Islander individuals together with Asian individuals despite being consistently identified as having worse health outcomes and higher rates of comorbidities and mortality. Native Hawaiian and Other Pacific Islander individuals also have high incidence rates of oral cavity and pharyngeal cancer compared with the general population; however, disparities in clinical presentation and survival outcomes of head and neck cancer squamous cell carcinoma (HNSCC) among this population have not been investigated nor compared with those of other races. Objective To determine the association of race with cancer stage at diagnosis and survival outcomes among Native Hawaiian and Other Pacific Islander patients with HNSCC compared with Asian and non-Hispanic White patients. Design, Setting, and Participants This was a retrospective population-based cohort study using data from the Surveillance, Epidemiology, and End Results (SEER) 18 database. Asian, Native Hawaiian or Other Pacific Islander, and non-Hispanic White adult patients diagnosed in 1988 through 2015 with HNSCC of the oral cavity, oropharynx, nasopharynx, larynx, and hypopharynx were included; any patient whose record was missing data on disease or demographic information was excluded. Main Outcomes and Measures Cancer stage at presentation was compared among Asian, Native Hawaiian and Other Pacific Islander, and non-Hispanic White patients using a multivariable logistic regression model. Survival outcomes were compared among these racial groups using Cox regression models. Data analyses were performed from July 1, 2021, to March 20, 2022. Results The total study population comprised 76 473 patients: 4894 Asian (mean [SD] age at presentation, 60.7 [14.6] years), 469 Native Hawaiian and Other Pacific Islander (57.8 [12.3] years), and 71 110 non-Hispanic White (62.2 [12.1] years) individuals. Native Hawaiian and Other Pacific Islander patients were more likely to present with advanced-stage HNSCC (odds ratio [OR], 1.38; 95% CI, 1.12 -1.72) compared with non-Hispanic White patients. Asian patients presented with similar stage disease (OR, 1.04; 95% CI, 0.97-1.11) compared with non-Hispanic White patients. Native Hawaiian and Other Pacific Islander patients had worse disease-specific survival (HR, 1.18; 95% CI, 1.02-1.36) compared with non-Hispanic White patients after adjusting for clinical and demographic factors. In contrast, Asian patients had improved disease-specific survival (HR, 0.93; 95% CI, 0.88-0.98) compared with non-Hispanic White patients. Conclusions and Relevance This retrospective population-based cohort study suggests that Native Hawaiian and Other Pacific Islander race was associated with more advanced HNSCC, and worse disease-specific survival compared with non-Hispanic White race, while Asian race was associated with improved survival. This study highlights the importance of disaggregating Asian from Pacific Islander data when assessing health disparities, and the need for culturally sensitive interventions to promote earlier detection of head and neck cancer and improved survival among the Native Hawaiian and Other Pacific Islander population.
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Affiliation(s)
- Peter Kim Moon
- Department of Otolaryngology and Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California
| | - Yifei Ma
- Department of Otolaryngology and Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California
| | - Uchechukwu C. Megwalu
- Department of Otolaryngology and Head and Neck Surgery, School of Medicine, Stanford University, Stanford, California
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Chen MS, Lee RJ, Madan RA, Ta Park V, Shinagawa SM, Sun T, Gomez SL. Charting a Path Towards Asian American Cancer Health Equity: A Way Forward. J Natl Cancer Inst 2022; 114:792-799. [PMID: 35437573 PMCID: PMC9194616 DOI: 10.1093/jnci/djac055] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 01/17/2022] [Accepted: 02/24/2022] [Indexed: 12/30/2022] Open
Abstract
On July 29, 2021, the US Food and Drug Administration's Oncology Center of Excellence convened Conversations on Cancer. This Conversation, the first ever by the US Food and Drug Administration, focused on Asian Americans and served as the platform for this Commentary. Panelists elaborated on topics ranging from heterogeneity in Asian American demographics to racism through a path to health equity and supplemented this Commentary with literature citations. Asian Americans are the fastest-growing US race group, yet data aggregation obscures distinctions and cancer disparities within the more than 24 million Asians living in the United States with harmful impacts on communities and patients, as illustrated by breast cancer survivor Susan Shinagawa's patient-to-advocate journey. Bigotry against Asian Americans has been pervasive since the 19th century, but especially during the COVID-19 pandemic. Asian Americans are unique as the first US population to experience cancer as the leading cause of death. Asian Americans are disproportionately affected by cancers because of infectious origins and have the highest rates of lung cancer among never-smoking women. The infinitesimal proportion of the National Institutes of Health's budget compared with experiencing the highest percentage increases of any US racial population more than 3 decades highlights the dearth of focused research among Asian Americans. Recognizing the heterogeneity of Asian Americans and that disaggregated data are critical for accurately characterizing distinct ethnic groups, focusing on the impact of racism and COVID-19 on cancer disparities, and focusing and prioritizing funding resources are necessary steps forward for achieving health equity for Asian Americans.
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Affiliation(s)
- Moon S Chen
- Department of Internal Medicine, UC Davis School of Medicine, Sacramento, CA, USA
| | - Richard J Lee
- Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA, USA
| | - Ravi A Madan
- Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA
| | - Van Ta Park
- Department of Community Health Systems, School of Nursing, University of California, San Francisco, CA, USA
| | - Susan M Shinagawa
- Asian and Pacific Islander National Cancer Survivors Network, Spring Valley, CA, USA
| | - Tracy Sun
- Asian and Pacific Islander American Health Forum, Washington, DC, USA
| | - Scarlett L Gomez
- Department of Epidemiology and Biostatistics, UC San Francisco School of Medicine and the Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
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Sasa SM, Yellow Horse AJ. Just data representation for Native Hawaiians and Pacific Islanders: A critical review of systemic Indigenous erasure in census and recommendations for psychologists. AMERICAN JOURNAL OF COMMUNITY PSYCHOLOGY 2022; 69:343-354. [PMID: 34878178 DOI: 10.1002/ajcp.12569] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 09/27/2021] [Accepted: 10/21/2021] [Indexed: 06/13/2023]
Abstract
The decennial Census survey marks the emergence of federal classifications of race and ethnicity by which the U.S. government has historically conflated Native Hawaiians and Pacific Islanders (NHPI, hereafter) as "Asian or Pacific Islander." This conflation amplifies health injustices and inequities of NHPIs through multiple mechanisms because it masks the complex and heterogeneous experiences of NHPIs, whose positions and relations with the settler state are qualitatively and substantially distinct from Asian Americans. This critical review examines federal documents and research to examine how the panethnic categorizations are often sustained through scientific inquiry and methodologies. We found that self-determination and self-identification for NHPIs are impeded by settler-colonial relations between U.S. colonization of parts of Oceania (e.g., Hawai'i, Sāmoa, Fiji, and Guam) and the forcefully imposed categorization that continues to be in use to legitimize the domination of Indigenous Peoples through race misclassification. Specifically, Census data collection fails to capture accurate and reliable data due to serious methodological limitations. These implications for psychological research compel us to make several recommendations for psychologists: (1) engage with NHPI community partners in all research processes; (2) critically examine Census research design and consider oversampling NHPI households to ensure just data representation; (3) meaningfully engage when, whether and how to aggregate Asian Americans with NHPIs; and (4) use Indigeneity as a critical framework.
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Affiliation(s)
- Steven M Sasa
- Department of Counseling and Counseling Psychology, Arizona State University, Tempe, Arizona, USA
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Medina HN, Callahan KE, Koru-Sengul T, Maheshwari S, Liu Q, Goel N, Pinheiro PS. Elevated breast cancer mortality among highly educated Asian American women. PLoS One 2022; 17:e0268617. [PMID: 35584182 PMCID: PMC9116645 DOI: 10.1371/journal.pone.0268617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 05/04/2022] [Indexed: 11/17/2022] Open
Abstract
Background Postmenopausal breast cancer (PMBC) is the most commonly diagnosed and the second leading cause of cancer death among women in the US. Research examining the association between PMBC and education level has been inconsistent; no study in the US has examined how educational level impacts PMBC mortality in Asian American women, a largely immigrant population with above-average educational attainment. Methods California Vital Statistics data from 2012–2017 were analyzed to derive age-adjusted mortality rate ratios (MRRs) by education level (associates degree or above referred to as “higher education”, high school, less than high school) and race [Non-Hispanic White (NHW), Asian/Pacific Islander (Asian), and its two largest subpopulations: Chinese and Filipino] from negative binomial regression models. Results PMBC mortality for both NHWs and Asians was greater among women with higher education compared to those who did not complete high school: NHWs had 22% higher PMBC mortality (MRR 1.22; 95% CI: 1.14–1.31) and Asians had 2.6 times greater PMBC mortality (MRR 2.64; 95% CI: 2.32–3.00) than their counterparts who did not complete high school. Asians in the lowest education level had 70% lower mortality than NHWs (MRR 0.30; 95% CI: 0.27–0.34). This mortality advantage among Asians was greatly reduced to only 27% lower among the highest educated (MRR 0.73; 95% CI: 0.68–0.78). For higher educated Filipina women, no mortality advantage was evident compared to NHWs (MRR 0.96; 95% CI: 0.88–1.05). Conclusion PMBC mortality for higher educated Asian women is elevated in comparison to their counterparts with less education. Given that PMBC survival is greater among those with higher education, our findings strongly suggest an excess in the incidence of PMBC (more than double) among higher educated Asian women; this warrants more research into potentially modifiable causes of PMBC in this burgeoning population.
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Affiliation(s)
- Heidy N. Medina
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Karen E. Callahan
- Department of Environmental and Occupational Health, School of Public Health, University of Nevada Las Vegas, Las Vegas, Nevada, United States of America
| | - Tulay Koru-Sengul
- Sylvester Comprehensive Cancer Center, Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Sfurti Maheshwari
- Department of Environmental and Occupational Health, School of Public Health, University of Nevada Las Vegas, Las Vegas, Nevada, United States of America
| | - Qinran Liu
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Neha Goel
- Division of Surgical Oncology, Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Paulo S. Pinheiro
- Sylvester Comprehensive Cancer Center, Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America
- * E-mail:
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A Comparative Efficacy Study of Diagnostic Digital Breast Tomosynthesis and Digital Mammography in BI-RADS 4 Breast Cancer Diagnosis. Eur J Radiol 2022; 153:110361. [DOI: 10.1016/j.ejrad.2022.110361] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 04/12/2022] [Accepted: 05/09/2022] [Indexed: 12/28/2022]
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Race/Ethnicity and Birthplace as Risk Factors for Gastric Intestinal Metaplasia in a Multiethnic United States Population. Am J Gastroenterol 2022; 117:280-287. [PMID: 34908535 PMCID: PMC8816815 DOI: 10.14309/ajg.0000000000001576] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 10/27/2021] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Several US subgroups have increased risk of gastric cancer and gastric intestinal metaplasia (GIM) and may benefit from targeted screening. We evaluated demographic and clinical risk factors for GIM and examined the interaction between race/ethnicity and birthplace on GIM risk. METHODS We identified patients who had undergone esophagogastroduodenoscopy with gastric biopsy from 3/2006-11/2016 using the pathology database at a safety net hospital in Houston, Texas. Cases had GIM on ≥1 gastric biopsy histopathology, whereas controls lacked GIM on any biopsy. We estimated odds ratios and 95% confidence intervals (CI) for associations with GIM risk using logistic regression and developed a risk prediction model of GIM risk. We additionally examined for associations using a composite variable combining race/ethnicity and birthplace. RESULTS Among 267 cases with GIM and 1,842 controls, older age (vs <40 years: 40-60 years adjusted odds ratios (adjORs) 2.02; 95% CI 1.17-3.29; >60 years adjOR 4.58; 95% CI 2.61-8.03), Black race (vs non-Hispanic White: adjOR 2.17; 95% CI 1.31-3.62), Asian race (adjOR 2.83; 95% CI 1.27-6.29), and current smoking status (adjOR 2.04; 95% CI 1.39-3.00) were independently associated with increased GIM risk. Although non-US-born Hispanics had higher risk of GIM (vs non-Hispanic White: adjOR 2.10; 95% CI 1.28-3.45), we found no elevated risk for US-born Hispanics (adjOR 1.13; 95% CI 0.57-2.23). The risk prediction model had area under the receiver operating characteristic of 0.673 (95% CI 0.636-0.710) for discriminating GIM. DISCUSSION We found that Hispanics born outside the United States were at increased risk of GIM, whereas Hispanics born in the United States were not, independent of Helicobacter pylori infection. Birthplace may be more informative than race/ethnicity when determining GIM risk among US populations.
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Patel PB, Alpert N, Taioli E, Flores R. Disparities in clinical and demographic characteristics among Asian/Pacific Islander and Non-Hispanic White newly diagnosed lung cancer patients. Cancer Causes Control 2022; 33:547-557. [PMID: 35043281 DOI: 10.1007/s10552-021-01548-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 12/20/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE Racial disparities persist among lung cancer patients but have not been adequately studied among Asian/Pacific Islander (API) subgroups, which are heterogeneous. This study compared clinical and demographic characteristics at diagnosis of API subgroups and NHW patients. METHODS NHW and API adults diagnosed with lung cancer were identified from the Surveillance, Epidemiology, and End Results database (1990-2015). API was divided into eight subgroups: Chinese, Japanese, Filipino, Hawaiian/Pacific Islander, Korean, Vietnamese, Asian Indian/Pakistani, and Other. Multivariable multinomial logistic regression models were used to assess adjusted associations of clinical and demographic factors with API/subgroups. RESULTS There were 522,702 (92.6%) NHW and 41,479 (7.4%) API lung cancer patients. API were less likely to be diagnosed at the age of ≥ 80 years (ORadj 0.53, 95% CI 0.48-0.58 for ≥ 80 vs. ≤ 39 years) than NHW. However, Japanese patients were more often diagnosed at ≥ 80 years compared to other ethnic subgroups. API were less often female (ORadj 0.85, 95% CI 0.83-0.86), and unmarried (ORadj 0.71, 95% CI 0.68-0.74); however, among API, Japanese, Hawaiian/Pacific Islander, Korean, and Vietnamese were more often unmarried, compared to Chinese patients. API were more frequently diagnosed at stage IV, compared to stage I (ORadj 1.31, 95% CI 1.27-1.35). API had significantly less squamous cell carcinoma (ORadj 0.54, 95% CI 0.52-0.56, compared to adenocarcinoma); among API, Japanese, Filipino, Hawaiian/Pacific Islander, Korean, Asian Indian/Pakistani, and Other were more likely than Chinese patients to present with squamous cell histology (range: ORadj[Other] 1.24, 95% CI 1.09-1.41; ORadj[Hawaiian/Pacific Islander] 2.47, 95% CI 2.22-2.75). CONCLUSION At diagnosis, there are significant differences in demographic and clinical characteristics between NHW, API, and API subgroups. Treating API patients as a single population may overlook biological, environmental, and behavioral differences that might be beneficial in designing prevention strategies and treatment.
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Affiliation(s)
- Parth B Patel
- Department of Thoracic Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Naomi Alpert
- Institute for Translational Epidemiology and Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Emanuela Taioli
- Department of Thoracic Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Institute for Translational Epidemiology and Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Raja Flores
- Department of Thoracic Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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Hjerkind KV, Johansson ALV, Trewin CB, Russnes HG, Ursin G. Incidence of breast cancer subtypes in immigrant and non-immigrant women in Norway. Breast Cancer Res 2022; 24:4. [PMID: 35012613 PMCID: PMC8751256 DOI: 10.1186/s13058-021-01498-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 12/20/2021] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Breast cancer incidence differs between non-immigrants and immigrants from low- and middle-income countries. This study investigates whether immigrants also have different subtype-specific incidences. METHODS We used national health registries in Norway and calculated subtype-specific incidence rate ratios (IRRs) for invasive breast cancer among women aged 20-75 and 20-49 years between 2005 and 2015. Immigrant groups were classified by country of birth broadly defined based on WHO regional groupings. Subtype was defined using estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor 2 (HER2) status as luminal A-like (ER+ PR+ HER2-), luminal B-like/HER2- (ER+ PR- HER2-), luminal B-like/HER2+ (ER+ PR any HER2+), HER2+ (ER-PR-HER2+) and triple-negative breast cancer (TNBC) (ER-PR-HER2-). RESULTS Compared to non-immigrants, incidence of the luminal A-like subtype was lower in immigrants from Sub-Saharan Africa (IRR 0.43 95% CI 0.28-0.66), South East Asia (IRR 0.63 95% CI 0.51-0.79), South Asia (IRR 0.67 95% CI 0.52-0.86) and Eastern Europe (IRR 0.86 95% CI 0.76-0.99). Immigrants from South Asia had higher rates of HER2 + tumors (IRR 2.02 95% CI 1.26-3.23). The rates of TNBC tended to be similar regardless of region of birth, except that women from South East Asia had an IRR of 0.54 (95% CI 0.32-0.91). CONCLUSIONS Women from Eastern Europe, Sub-Saharan Africa and Asia had different subtype-specific incidences compared to women from high-income countries (including non-immigrants). These differences in tumor characteristics between immigrant groups should be taken into consideration when planning preventive or screening strategies.
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Affiliation(s)
- Kirsti V. Hjerkind
- grid.418941.10000 0001 0727 140XDepartment of Registration, Cancer Registry of Norway, Oslo, Norway
| | - Anna L. V. Johansson
- grid.4714.60000 0004 1937 0626Department of Medical Epidemiology and Biostatistics, Karolinska Institute, 171 77 Stockholm, Sweden ,grid.418941.10000 0001 0727 140XCancer Registry of Norway, Postbox 5313, 0304 Majorstuen, Oslo, Norway
| | - Cassia B. Trewin
- grid.418941.10000 0001 0727 140XDepartment of Registration, Cancer Registry of Norway, Oslo, Norway
| | - Hege G. Russnes
- grid.55325.340000 0004 0389 8485Department of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, 0424 Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Pathology, Oslo University Hospital, 0424 Oslo, Norway
| | - Giske Ursin
- grid.418941.10000 0001 0727 140XCancer Registry of Norway, Postbox 5313, 0304 Majorstuen, Oslo, Norway ,grid.42505.360000 0001 2156 6853Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA USA ,grid.5510.10000 0004 1936 8921Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway
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Long CR, Narcisse MR, Bailey MM, Rowland B, English E, McElfish PA. Food insecurity and chronic diseases among Native Hawaiians and Pacific Islanders in the US: results of a population-based survey. JOURNAL OF HUNGER & ENVIRONMENTAL NUTRITION 2022; 17:53-68. [PMID: 35432687 PMCID: PMC9012098 DOI: 10.1080/19320248.2021.1873883] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Data from the 2014 Native Hawaiian and Pacific Islander (NHPI) National Health Interview Survey were used to examine associations between food security and individual chronic diseases, total number of chronic diseases, and general health status among 637 NHPI adults with income below 200 percent federal poverty level. Very low food security was associated with hypertension, diabetes, and asthma. Very low food security and marginal food security were associated with having any chronic disease and with having a higher number of chronic diseases. Risk for food insecurity increased as health status decreased. These associations had not previously been documented for NHPI.
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Affiliation(s)
- Christopher R. Long
- College of Medicine, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
| | - Marie-Rachelle Narcisse
- College of Medicine, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
| | - Mary M. Bailey
- Office of Community Health and Research, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
| | - Brett Rowland
- Office of Community Health and Research, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
| | - Emily English
- Department of Pediatrics, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
| | - Pearl A. McElfish
- College of Medicine, University of Arkansas for Medical Sciences Northwest, 1125 N College Avenue, Fayetteville, AR, USA
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Stern N, Ly TL, Welk B, Chin J, Ballucci D, Haan M, Power N. Association of Race and Ethnicity With Prostate Cancer-Specific Mortality in Canada. JAMA Netw Open 2021; 4:e2136364. [PMID: 34932109 PMCID: PMC8693210 DOI: 10.1001/jamanetworkopen.2021.36364] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
This cohort study uses data from the Canadian Census Health and Environment Cohorts to assess the association of race and ethnicity with prostate cancer–specific mortality among men in Canada.
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Affiliation(s)
- Noah Stern
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
| | - Tina Luu Ly
- Department of Sociology, Western University, London, Ontario, Canada
| | - Blayne Welk
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
| | - Joseph Chin
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
| | - Dale Ballucci
- Department of Sociology, Western University, London, Ontario, Canada
| | - Michael Haan
- Department of Sociology, Western University, London, Ontario, Canada
| | - Nicholas Power
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
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Lee AW, Mendoza RA, Aman S, Hsu R, Liu L. Thyroid cancer incidence disparities among ethnic Asian American populations, 1990-2014. Ann Epidemiol 2021; 66:28-36. [PMID: 34774744 DOI: 10.1016/j.annepidem.2021.11.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE Asian/Pacific Islanders (APIs) are at high risk of thyroid cancer, hence we examined thyroid cancer's incidence among disaggregated API subgroups in the United States (U.S.) to identify potential ethnic-specific disparities. METHODS Data from 1990 to 2014 in the Surveillance, Epidemiology, and End Results Program (SEER) were used to compare age-adjusted incidence rates (AAIRs) of thyroid cancer for seven API ethnic subgroups to non-Hispanic whites (NHWs) using incidence rate ratios (IRRs) and 95% confidence intervals (CIs). Sex, age, tumor histotype, and year of diagnosis were considered. Trends were evaluated using average annual percent change (AAPC) statistics. RESULTS The highest AAIRs (per 100,000 person-years) were among Filipinos (female AAIR=20.49, male AAIR=7.06) and the lowest among Japanese (female AAIR=8.36, male AAIR=3.20). However, Filipinos showed significantly lower incidence of medullary tumors when compared to NHWs (female IRR=0.60, 95% CI 0.40-0.87, male IRR=0.26, 95% CI 0.26-0.51). The largest increasing trends were among Asian Indian/Pakistanis for females (AAPC=5.19, 95% CI 3.81 to 6.58) and Koreans for males (AAPC=4.57, 95% CI 3.14 to 6.03). CONCLUSIONS There are clear differences in thyroid cancer incidence and trends when U.S. API ethnic subgroups are examined separately. Disaggregating APIs in research can provide critical information for understanding thyroid cancer risk.
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Key Words
- average annual percent change, APC, annual percent change, API, Asian/Pacific Islander, ASIR, age-specific incidence rate, CI, confidence interval, ICD-O-3, International Classification of Diseases for Oncology, Third Edition, IRR, incidence rate ratio, NHW, non-Hispanic white, NOS, not otherwise specified002C SEER, Surveillance, Epidemiology, and End Results Program, U.S., United States
- thyroid cancer, Asian Americans, racial/ethnic disparities, AAIR, age-adjusted incidence rate, AAPC
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Affiliation(s)
- Alice W Lee
- Department of Public Health, California State University, Fullerton, 800 N. State College Blvd., KHS-127, Fullerton, CA, 92831, USA.
| | - Roy A Mendoza
- Department of Biological Sciences, California State University, Fullerton, 800 N. State College Blvd., MH-112, Fullerton, CA, 92831, USA
| | - Shehla Aman
- Department of Public Health, California State University, Fullerton, 800 N. State College Blvd., KHS-127, Fullerton, CA, 92831, USA
| | - Robert Hsu
- Department of Oncology, Keck School of Medicine, University of Southern California, 1975 Zonal Ave., Los Angeles, CA, 90033, USA
| | - Lihua Liu
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, 2001 N. Soto St., Los Angeles, CA, 90033, USA; Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, 1441 Eastlake Ave., Los Angeles, CA, 90033, USA
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McRoy L, Epané J, Ramamonjiarivelo Z, Zengul F, Weech-Maldonado R, Rust G. Examining the relationship between self-reported lifetime cancer diagnosis and nativity: findings from the National Health and Nutrition Examination Survey (NHANES) 2011-2018. Cancer Causes Control 2021; 33:321-329. [PMID: 34708322 DOI: 10.1007/s10552-021-01514-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 10/18/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE Cancer incidence in the USA remains higher among certain groups, regions, and communities, and there are variations based on nativity. Research has primarily focused on specific groups and types of cancer. This study expands on previous studies to explore the relationship between country of birth (nativity) and all cancer site incidences among USA and foreign-born residents using a nationally representative sample. METHODS This is a cross-sectional study of (unweighted n = 22,554; weighted n = 231,175,933) participants between the ages of 20 and 80 from the National Health and Nutrition Examination Survey (NHANES) 2011-2018. Using weighted logistic regressions, we analyzed the impact of nativity on self-reported cancer diagnosis controlling for routine care, smoking status, overweight, race/ethnicity, age, and gender. We ran a partial model, adjusting only for age as a covariate, a full model with all other covariates, and stratified by race/ethnicity. RESULTS In the partial and full models, our findings indicate that US-born individuals were more likely to report a cancer diagnosis compared to their foreign-born counterparts (OR 2.34, 95% CI [1.93; 2.84], p < 0.01) and (OR 1. 39, 95% CI [1.05; 1.84], p < 0.05), respectively. This significance persisted only among non-Hispanic Blacks when stratified by race. Non-Hispanic Blacks who were US-born were more likely to report a cancer diagnosis compared to their foreign-born counterparts (OR 2.30, 95% [CI 1.31; 4.02], p < 0.05). CONCLUSION A variety of factors may reflect lower self-reported cancer diagnosis in foreign-born individuals in the USA other than a healthy immigrant advantage. Future studies should consider the factors behind the differences in cancer diagnoses based on nativity status, particularly among non-Hispanic Blacks.
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Affiliation(s)
| | | | | | - Ferhat Zengul
- University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - George Rust
- Florida State University College of Medicine, Tallahassee, FL, USA
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Taparra K, Fukui J, Killeen J, Sumida K, Loo LWM, Hernandez BY. Racial and Ethnic Disparities in Rates of Invasive Second Breast Cancer Among Women With Ductal Carcinoma In Situ in Hawai'i. JAMA Netw Open 2021; 4:e2128977. [PMID: 34668945 PMCID: PMC8529402 DOI: 10.1001/jamanetworkopen.2021.28977] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 08/10/2021] [Indexed: 11/21/2022] Open
Abstract
Importance Women with ductal carcinoma in situ (DCIS) may develop a subsequent invasive second breast cancer (SBC). Understanding the association of racial and ethnic factors with the development of invasive SBC may help reduce overtreatment and undertreatment of women from minority groups. Objective To evaluate risk factors associated with developing invasive ipsilateral SBC (iiSBC) and invasive contralateral SBC (icSBC) among women with an initial diagnosis of DCIS who are from racial and ethnic minority populations. Design, Setting, and Participants This retrospective cohort study used deidentified data from the Hawai'i Tumor Registry of 6221 female Hawai'i residents aged 20 years or older who received a diagnosis of DCIS between January 1, 1973, and December 31, 2017. The 5 most populous ethnic groups were compared (Chinese, Filipino, Japanese, Native Hawaiian, and White). Data analysis was performed from 2020 to 2021. Exposures Patient demographic and clinical characteristics and the first course of treatment. Main Outcome and Measures The a priori study outcome was the development of invasive SBC. Logistic regression was used to identify factors associated with invasive SBC. Factors that were significant on unadjusted analyses were included in the adjusted models (ie, age, race and ethnicity, diagnosis year, DCIS histologic characteristics, laterality, hormone status, and treatment). Results The racial and ethnic distribution of patients with DCIS across the state's most populous groups were 2270 Japanese women (37%), 1411 White women (23%), 840 Filipino women (14%), 821 Native Hawaiian women (13%), and 491 Chinese women (8%). Women of other minority race and ethnicity collectively comprised 6% of cases (n = 388). A total of 6221 women (age range, 20 to ≥80 years) were included in the study; 4817 (77%) were 50 years of age or older, 4452 (72%) received a diagnosis between 2000 and 2017, 2581 (42%) had well or moderately differentiated histologic characteristics, 2383 (38%) had noninfiltrating intraductal DCIS, and 2011 (32%) were treated with mastectomy only. Of these 6221 women, 444 (7%) developed invasive SBC; 190 developed iiSBC (median time to SBC diagnosis, 7.8 years [range, 0.5-30 years]) and 254 developed icSBC (median time to SBC diagnosis, 5.9 years [range, 0.5-28.8 years]). On adjusted analysis, women who developed iiSBC were more likely to be younger than 50 years (adjusted odds ratio [aOR], 1.49; 95% CI, 1.08-2.06), Native Hawaiian (aOR, 3.28; 95% CI, 2.01-5.35), Filipino (aOR, 1.94; 95% CI, 1.11-3.42), Japanese (aOR, 1.58; 95% CI, 1.01-2.48), and untreated (aOR, 2.29; 95% CI, 1.09-4.80). Compared with breast-conserving surgery (BCS) alone, there was a decreased likelihood of iiSBC among women receiving BCS and radiotherapy (aOR, 0.45; 95% CI, 0.27-0.75), BCS and systemic treatment with or without radiotherapy (aOR, 0.40; 95% CI, 0.23-0.69), mastectomy only (aOR, 0.23; 95% CI, 0.13-0.39), and mastectomy and systemic treatment (aOR, 0.57; 95% CI, 0.33-0.96). Women who developed an icSBC were more likely to be Native Hawaiian (aOR, 1.69; 95% CI, 1.10-2.61) or Filipino (aOR, 1.70; 95% CI, 1.10-2.63). Risk of both iiSBC and icSBC decreased in the later years of diagnosis (2000-2017) compared with the earlier years (1973-1999). Conclusions and Relevance This study suggests that Native Hawaiian and Filipino women who initially received a diagnosis of DCIS were more likely to subsequently develop both iiSBC and icSBC. Japanese women and younger women were more likely to develop iiSBC. Subpopulation disaggregation may help guide clinical treatment and screening decisions for at-risk subpopulations.
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Affiliation(s)
- Kekoa Taparra
- Department of Radiation Oncology, Stanford Health Care, Stanford, California
| | - Jami Fukui
- University of Hawaiʻi Cancer Center, University of Hawaiʻi at Mānoa, Honolulu
| | - Jeffrey Killeen
- Department of Pathology, Kapiʻolani Medical Center for Women and Children, Honolulu, Hawaiʻi
| | - Kenneth Sumida
- Department of Medicine, University of Hawaiʻi John A. Burns School of Medicine, Honolulu
| | - Lenora W. M. Loo
- University of Hawaiʻi Cancer Center, University of Hawaiʻi at Mānoa, Honolulu
| | - Brenda Y. Hernandez
- University of Hawaiʻi Cancer Center, University of Hawaiʻi at Mānoa, Honolulu
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Wentzensen N, Clarke MA, Perkins RB. Impact of COVID-19 on cervical cancer screening: Challenges and opportunities to improving resilience and reduce disparities. Prev Med 2021; 151:106596. [PMID: 34217415 PMCID: PMC8241689 DOI: 10.1016/j.ypmed.2021.106596] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 04/26/2021] [Accepted: 05/01/2021] [Indexed: 12/13/2022]
Abstract
The COVID-19 pandemic has a major impact on a wide range of health outcomes. Disruptions of elective health services related to cervical screening, management of abnormal screening test results, and treatment of precancers, may lead to increases in cervical cancer incidence and exacerbate existing health disparities. Modeling studies suggest that a short delay of cervical screening in subjects with previously negative HPV results has minor effects on cancer outcomes, while delay of management and treatment can lead to larger increases in cervical cancer. Several approaches can mitigate the effects of disruption of cervical screening and management. HPV-based screening has higher accuracy compared to cytology, and a negative HPV result provides longer reassurance against cervical cancer; further, HPV testing can be conducted from self-collected specimens. Self-collection expands the reach of screening to underserved populations who currently do not participate in screening. Self-collection and can also provide alternative screening approaches during the pandemic because testing can be supported by telehealth and specimens collected in the home, substantially reducing patient-provider contact and risk of COVID-19 exposure, and also expanding the reach of catch-up services to address backlogs of screening tests that accumulated during the pandemic. Risk-based management allows prioritizing management of patients at highest risk of cervical cancer while extending screening intervals for those at lowest risk. The pandemic provides important lessons for how to make cervical screening more resilient to disruptions and how to reduce cervical cancer disparities that may be exacerbated due to disruptions of health services.
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Affiliation(s)
- Nicolas Wentzensen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA.
| | - Megan A Clarke
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Rebecca B Perkins
- Boston University School of Medicine, Boston Medical Center, Boston, MA, USA
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Kue J, Szalacha LA, Rechenberg K, Nolan TS, Menon U. Communication Among Southeast Asian Mothers and Daughters About Cervical Cancer Prevention. Nurs Res 2021; 70:S73-S83. [PMID: 34173374 PMCID: PMC8527390 DOI: 10.1097/nnr.0000000000000531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Southeast Asian women have high rates of cervical cancer and yet are among the least likely to be screened. There is sparse literature on communication patterns among Southeast Asian women, specifically related to cervical cancer and Pap test uptake. Little is known about the influence of Southeast Asian mothers and daughters on each other's cervical cancer beliefs and screening behaviors. OBJECTIVES We examined the perceptions of and barriers to cervical cancer screening among Cambodian and Lao mothers and daughters and explored how they converse about women's health issues, specifically cervical cancer and Pap testing. METHODS We conducted in-depth interviews with Cambodian and Lao mother-daughter dyads, aged 18 years and older, living in a large Midwestern city between February and September of 2015. Descriptive statistics were calculated to summarize the sample demographic characteristics. Bivariate tests (contingency table analyses, independent t-tests, and Pearson correlations) were conducted to test for differences between the mothers and daughters in demographic characteristics and measures of health status and beliefs. Qualitative data were analyzed using content analysis. RESULTS In-depth interviews were conducted with three Cambodian and eight Lao mother-daughter dyads. The daughters were significantly more acculturated to English, had greater education, and were mostly employed full time. The mothers and daughters evaluated their health status much the same, their medical mistrust equally, and all of the mothers and nine of the daughters were Buddhist. Themes in mother-daughter communication included what mothers and daughters do and do not talk about with regard to sexual health, refugee experiences, what hinders mother-daughter communication, and relationship dynamics. The mothers were embarrassed and uncomfortable discussing cervical cancer, Pap testing, and other women's health issues with their daughters. Although mothers did not influence women's health promotion or cervical cancer prevention with their daughters, daughters did influence their mothers' health and healthcare decisions. Daughters were critical in navigating healthcare systems, engaging with providers, and making medical decisions on behalf of their mothers. DISCUSSION By leveraging the unique and dynamic intergenerational bond that mothers and daughters who identify as Southeast Asian have, we can develop strategies to influence the cultural dialogue related to cervical cancer and early detection.
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Nolan TS, Arthur E, Nwodim O, Spaulding A, Kue J. Survivorship Care Plan Preferences and Utilization Among Asian American Breast Cancer Survivors. Oncol Nurs Forum 2021; 48:507-521. [PMID: 34411085 DOI: 10.1188/21.onf.507-521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PROBLEM IDENTIFICATION The survivorship care plan (SCP) is an individualized document with cancer diagnosis, treatment, surveillance, and health promotion recommendations. This integrative review synthesizes the extant literature to understand preferences and utilization of SCPs among Asian American survivors. LITERATURE SEARCH The CINAHL®, Embase®, PsycINFO®, and PubMed® databases were searched for articles about Asian American women with breast or cervical cancer and SCPs. DATA EVALUATION Two independent reviewers evaluated 481 titles and abstracts according to inclusion and exclusion criteria. Of those 481 titles and abstracts, 14 articles were selected for inclusion. SYNTHESIS There was little evidence surrounding utilization of SCPs. Articles identified addressed only survivors of breast cancer, predominately of Southeast Asian descent. Asian American women with breast cancer reported preferences surrounding their survivorship needs. Barriers to delivery of the SCP were related to socioeconomic factors. IMPLICATIONS FOR RESEARCH There is a paucity of information guiding evidence-based delivery of SCPs in the vastly heterogenous population of Asian American survivors. More work is needed to provide high-quality care to these survivors.
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Affiliation(s)
- Timiya S Nolan
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute
| | - Elizabeth Arthur
- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute
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Dee EC, Chen S, Santos PMG, Wu SZ, Cheng I, Gomez SL. Anti-Asian American Racism: A Wake-Up Call for Population-Based Cancer Research. Cancer Epidemiol Biomarkers Prev 2021; 30:1455-1458. [PMID: 34233916 DOI: 10.1158/1055-9965.epi-21-0445] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 04/13/2021] [Accepted: 05/10/2021] [Indexed: 11/16/2022] Open
Abstract
Since the start of the COVID-19 pandemic, Asian Americans have been subjected to rising overt discrimination and violent hate crimes, highlighting the health implications of racism toward Asian Americans. As Asian Americans are the only group for whom cancer is the leading cause of death, these manifestations of anti-Asian racism provoke the question of the impact of racism across the cancer continuum for Asian Americans. In this Commentary, we describe how the myth of the "model minority" overlooks the diversity of Asian Americans. Ignoring such diversity in sociocultural trends, immigration patterns, socioeconomic status, health behaviors, and barriers to care masks disparities in cancer risk, access to care, and outcomes across Asian American populations. We recommend cancer epidemiologists, population science researchers, and oncology providers direct attention toward: (i) studying the impacts of structural and personally mediated racism on cancer risk and outcomes; (ii) ensuring studies reflect the uniqueness of individual ethnic groups, including intersectionality, and uncover underlying disparities; and (iii) applying a critical race theory approach that considers the unique lived experiences of each group. A more nuanced understanding of cancer health disparities, and how drivers of these disparities are associated with race and differ across Asian American ethnicities, may elucidate means through which these disparities can be alleviated.
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Affiliation(s)
| | - Sophia Chen
- NYU Grossman School of Medicine, New York, New York
| | | | - Shirley Z Wu
- NYU Grossman School of Medicine, New York, New York
| | - Iona Cheng
- UCSF Department of Epidemiology & Biostatistics, and Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | - Scarlett Lin Gomez
- UCSF Department of Epidemiology & Biostatistics, and Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California.
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Gopalani SV, Janitz AE, Martinez SA, Campbell JE, Chen S. HPV Vaccine Initiation and Completion Among Native Hawaiian and Pacific Islander Adults, United States, 2014. Asia Pac J Public Health 2021; 33:502-507. [PMID: 34184572 PMCID: PMC8892586 DOI: 10.1177/10105395211027467] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Native Hawaiian and Pacific Islander (NHPI) adults bear a disproportionate burden of certain human papillomavirus (HPV)-associated cancers. In 2015, data from the National Health Interview Survey (NHIS) showed vaccination coverage among adults by racial and ethnic groups; however, coverage data for NHPI adults were unavailable. In this study, we estimated the initiation and completion of HPV vaccination and assessed the factors associated with vaccination among NHPI adults aged 18 to 26 years in the United States. We analyzed public data files from the 2014 NHPI NHIS (n = 1204). We specified sampling design parameters and fitted weighted logistic regression models to calculate the odds of HPV vaccine initiation. We developed a directed acyclic graph to identify a minimally sufficient set for adjustment and adjusted for insurance coverage (for education and ethnicity) and doctor visit (for insurance coverage, earnings, ethnicity, and sex). Overall, 24.9% and 11.5% of NHPI adults had initiated and completed the HPV vaccination series, respectively. Weighted logistic regression models elucidated that the odds of HPV vaccine initiation were higher for females (weighted odds ratio = 5.4; 95% confidence interval = 2.8-10.4) compared with males. Low vaccination coverage found among NHPI adults provides an opportunity for targeted programs to reduce the burden of HPV-associated cancers.
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Affiliation(s)
| | - Amanda E. Janitz
- The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Sydney A. Martinez
- The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Janis E. Campbell
- The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Sixia Chen
- The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
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Medina HN, Callahan KE, Morris CR, Thompson CA, Siweya A, Pinheiro PS. Cancer Mortality Disparities among Asian American and Native Hawaiian/Pacific Islander Populations in California. Cancer Epidemiol Biomarkers Prev 2021; 30:1387-1396. [PMID: 33879454 PMCID: PMC8254771 DOI: 10.1158/1055-9965.epi-20-1528] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 01/03/2021] [Accepted: 04/13/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Asian American and Native Hawaiian/Pacific Islanders (AANHPI) are the fastest growing minority in the United States. Cancer is the leading cause of death for AANHPIs, despite relatively lower cancer morbidity and mortality. Their recent demographic growth facilitates a detailed identification of AANHPI populations with higher cancer risk. METHODS Age-adjusted, sex-stratified, site-specific cancer mortality rates from California for 2012 to 2017 were computed for AANHPI groups: Chinese, Filipino, South Asian, Vietnamese, Korean, Japanese, Southeast Asian (i.e., Cambodian, Hmong, Laotian, Thai), and Native Hawaiian and Other Pacific Islander (NHOPI). Regression-derived mortality rate ratios (MRR) were used to compare each AANHPI group to non-Hispanic whites (NHW). RESULTS AANHPI men and women (total 40,740 deaths) had lower all-sites-combined cancer mortality rates (128.3 and 92.4 per 100,000, respectively) than NHWs (185.3 and 140.6) but higher mortality for nasopharynx, stomach, and liver cancers. Among AANHPIs, both NHOPIs and Southeast Asians had the highest overall rates including for colorectal, lung (men only), and cervical cancers; South Asians had the lowest. NHOPI women had 41% higher overall mortality than NHWs (MRR = 1.41; 95% CI, 1.25-1.58), including for breast (MRR = 1.33; 95% CI, 1.08-1.65) and markedly higher for endometrial cancer (MRR = 3.34; 95% CI, 2.53-4.42). CONCLUSIONS AANHPI populations present with considerable heterogeneous cancer mortality patterns. Heightened mortality for infection, obesity, and tobacco-related cancers in Southeast Asians and NHOPI populations highlight the need for differentiated priorities and public health interventions among specific AANHPI populations. IMPACT Not all AANHPIs have favorable cancer profiles. It is imperative to expand the focus on the currently understudied populations that bear a disproportionate cancer burden.
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Affiliation(s)
- Heidy N Medina
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida.
| | - Karen E Callahan
- School of Public Health, University of Nevada, Las Vegas, Nevada
| | - Cyllene R Morris
- California Cancer Reporting and Epidemiologic Surveillance Program, UC Davis Comprehensive Cancer Center/UC Davis Health, Davis, California
| | - Caroline A Thompson
- School of Public Health, San Diego State University, Sutter Health Palo Alto Medical Foundation Research Institute, University of California San Diego School of Medicine, San Diego, California
| | - Adugna Siweya
- School of Public Health, University of Nevada, Las Vegas, Nevada
| | - Paulo S Pinheiro
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, Florida
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Sohn YJ, Chang CY, Miles RC. Current Gaps in Breast Cancer Screening Among Asian and Asian American Women in the United States. J Am Coll Radiol 2021; 18:1376-1383. [PMID: 34174207 DOI: 10.1016/j.jacr.2021.06.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/07/2021] [Accepted: 06/07/2021] [Indexed: 11/15/2022]
Abstract
Over the past two decades, the US Asian population has increased 72%, representing the fastest growth rate of any major racial group. Currently, there are over 20 million Asian and Asian American women in the United States, who identify with at least 1 of 19 different origin groups. Although women of Asian ancestry have traditionally been considered low risk for experiencing adverse breast cancer-specific outcomes, aggregated data may mask health disparities seen among subgroups. In the United States, recent data demonstrate that the burden of breast cancer among Asian women has increased each year over the past decade. We aim to characterize challenges faced by Asian and Asian American women in the United States related to cultural stigma, socioeconomic status, and overall access to breast cancer care. An increased understanding of barriers to breast cancer prevention and treatment efforts is needed to develop more effective strategies aimed at reducing disparities in care among segments of this heterogenous population.
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Affiliation(s)
| | - Connie Y Chang
- Associate Professor of Radiology, Department of Radiology, Boston, Massachusetts; Radiology Wellbeing Officer, Department of Radiology, Boston, Massachusetts
| | - Randy C Miles
- Clinical Service Chief, Division of Breast Imaging, Department of Radiology, Boston, Massachusetts.
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Regulation of TREM1-Mediated Inflammation in Hepatocellular Carcinoma Cells. REPORTS 2021. [DOI: 10.3390/reports4020017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Hepatocellular carcinoma (HCC), accounting for more than 90% of cases of primary liver cancer, is the third most common cause of cancer-related death worldwide. Chronic inflammation precedes the development of cirrhosis and HCC. TREM (triggering receptor expressed on myeloid cell)-1 is an inflammatory marker and amplifier of inflammation that signals through PI3K and ERK1/2 to activate transcription factors, resulting in increased secretion of pro-inflammatory cytokines, causing chronic inflammation and predisposing the liver to carcinogenesis. Thus, targeting TREM-1 in HCC might be a potential therapeutic target. A low level of vitamin D has been associated with chronic inflammation and poor prognosis in HCC. Thus, we evaluated the effect of vitamin D on TREM-1 expression in the HCC cell line. Additionally, the effects of high mobility group box-1, lipopolysaccharide, and transcription factor PU.1 on the expression of TREM-1 in normal liver cells and HCC cells have been investigated in the presence and absence of vitamin D. The results showed increased expression of TREM-1 in HCC cells and with IL-6, TNF-α, LPS, and rHMGB-1 and decreased expression with calcitriol. Calcitriol also attenuated the effect of IL-6, TNF-α, LPS, and rHMGB-1 on TREM-1. Calcitriol treatment attenuated the proliferation, migration, and invasion of HCC cells. These results (in vitro) provide molecular and biochemical evidence that calcitriol significantly attenuates the expression of mediators of inflammation, and thus might be used therapeutically together with conventional treatment to delay the progression of HCC. Additionally, the negative regulation of TREM-1 by PU.1 suggests PU.1 as a potential therapeutic target.
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Kwon S, Wan N, Burns RD, Brusseau TA, Kim Y, Kumar S, Ertin E, Wetter DW, Lam CY, Wen M, Byun W. The Validity of MotionSense HRV in Estimating Sedentary Behavior and Physical Activity under Free-Living and Simulated Activity Settings. SENSORS 2021; 21:s21041411. [PMID: 33670507 PMCID: PMC7922785 DOI: 10.3390/s21041411] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/05/2021] [Accepted: 02/10/2021] [Indexed: 12/12/2022]
Abstract
MotionSense HRV is a wrist-worn accelerometery-based sensor that is paired with a smartphone and is thus capable of measuring the intensity, duration, and frequency of physical activity (PA). However, little information is available on the validity of the MotionSense HRV. Therefore, the purpose of this study was to assess the concurrent validity of the MotionSense HRV in estimating sedentary behavior (SED) and PA. A total of 20 healthy adults (age: 32.5 ± 15.1 years) wore the MotionSense HRV and ActiGraph GT9X accelerometer (GT9X) on their non-dominant wrist for seven consecutive days during free-living conditions. Raw acceleration data from the devices were summarized into average time (min/day) spent in SED and moderate-to-vigorous PA (MVPA). Additionally, using the Cosemed K5 indirect calorimetry system (K5) as a criterion measure, the validity of the MotionSense HRV was examined in simulated free-living conditions. Pearson correlations, mean absolute percent errors (MAPE), Bland–Altman (BA) plots, and equivalence tests were used to examine the validity of the MotionSense HRV against criterion measures. The correlations between the MotionSense HRV and GT9X were high and the MAPE were low for both the SED (r = 0.99, MAPE = 2.4%) and MVPA (r = 0.97, MAPE = 9.1%) estimates under free-living conditions. BA plots illustrated that there was no systematic bias between the MotionSense HRV and criterion measures. The estimates of SED and MVPA from the MotionSense HRV were significantly equivalent to those from the GT9X; the equivalence zones were set at 16.5% for SED and 29% for MVPA. The estimates of SED and PA from the MotionSense HRV were less comparable when compared with those from the K5. The MotionSense HRV yielded comparable estimates for SED and PA when compared with the GT9X accelerometer under free-living conditions. We confirmed the promising application of the MotionSense HRV for monitoring PA patterns for practical and research purposes.
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Affiliation(s)
- Sunku Kwon
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA; (S.K.); (R.D.B.); (T.A.B.)
| | - Neng Wan
- Department of Geography, University of Utah, Salt Lake City, UT 84112, USA;
| | - Ryan D. Burns
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA; (S.K.); (R.D.B.); (T.A.B.)
| | - Timothy A. Brusseau
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA; (S.K.); (R.D.B.); (T.A.B.)
| | - Youngwon Kim
- School of Public Health, The University of Hong Kong Li Ka Shing Faculty of Medicine, Hong Kong;
- MRC Epidemiology Unit, University of Cambridge School of Clinical Medicine, Cambridge CB2 0SL, UK
| | - Santosh Kumar
- Department of Computer Science, University of Memphis, Memphis, TN 38152, USA;
| | - Emre Ertin
- Department of Electrical and Computer Engineering, The Ohio State University, Columbus, OH 43210, USA;
| | - David W. Wetter
- Department of Population Health Sciences and Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84132, USA; (D.W.W.); (C.Y.L.)
| | - Cho Y. Lam
- Department of Population Health Sciences and Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84132, USA; (D.W.W.); (C.Y.L.)
| | - Ming Wen
- Department of Sociology, University of Utah, Salt Lake City, UT 84112, USA;
| | - Wonwoo Byun
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA; (S.K.); (R.D.B.); (T.A.B.)
- Correspondence: ; Tel.: +1-801-585-1119
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Mallipeddi H, Thyagarajan A, Sahu RP. Implications of Withaferin-A for triple-negative breast cancer chemoprevention. Biomed Pharmacother 2021; 134:111124. [PMID: 33434782 DOI: 10.1016/j.biopha.2020.111124] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 11/30/2020] [Accepted: 12/08/2020] [Indexed: 02/08/2023] Open
Abstract
Triple-negative breast cancer (TNBC) accounts for about 15 % of all breast cancer cases, and unlike other malignancies, it lacks definite prognostic markers. While improved survival responses have been documented with the ongoing therapeutic approaches, the development of tumor resistance mechanisms to these treatment options pose major challenges in the treatment of TNBC. Notably, naturally occurring medicinal compounds have been studied extensively for their anti-neoplastic activities in cancer models including breast cancer due to their safe and non-deleterious effects. Among various dietary compounds, Withaferin-A (WA), a phytochemical derived from an ayurvedic medicinal plant, Withania somnifera has been characterized to possess anti-inflammatory and anti-cancer properties. Importantly, multiple studies have shown that WA exhibits promising anti-tumoral activities against in-vitro and in-vivo experimental models of TNBC and that its combination has been documented to enhance chemotherapy efficacy. The current review highlights the mechanistic insights with recent updates including the pharmacokinetics parameters and implications of WA against breast cancer with major emphasis on TNBC.
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Affiliation(s)
- Harshini Mallipeddi
- Department of Pharmacology and Toxicology, Boonshoft School of Medicine at Wright State University, Dayton, OH, 45435, United States
| | - Anita Thyagarajan
- Department of Pharmacology and Toxicology, Boonshoft School of Medicine at Wright State University, Dayton, OH, 45435, United States.
| | - Ravi P Sahu
- Department of Pharmacology and Toxicology, Boonshoft School of Medicine at Wright State University, Dayton, OH, 45435, United States.
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Brown CM, Richards KM, Vohra Y, Kanu C, Stevens L, Sasane R, Balu S, McAneny B. Evaluation of access to care issues in patients with breast cancer. J Med Econ 2021; 24:38-45. [PMID: 33317379 DOI: 10.1080/13696998.2020.1858580] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
AIMS System-level efforts have been deployed to improve oncology care and access while reducing utilization and costs. Understanding the nature of access to care from the perspective of patients themselves is an unmet need. This study examined access to care in a population of women with breast cancer and its relationship to overall patient satisfaction. MATERIALS AND METHODS Patients with breast cancer from six oncology clinics in five states completed a survey during routine office visits. Access to care (higher scores indicated increasing access barriers), overall patient satisfaction, and patient demographic/clinical characteristics were measured. The relationships between access (composite and factor scores) and satisfaction were assessed using multivariable analyses controlling for age (the only significant characteristic from bivariate analyses). RESULTS A total of 180 patients completed the survey. Factor analysis of access to care items revealed an 8-factor measure - Insurance, Health System, Emotional, Holistic Treatment, Family Support, Knowledge/Understanding, Information Quality, and Financial Support - with high reliability (Composite: Cronbach alpha = 0.93; Factors: Cronbach alpha range = 0.85-0.91). Access composite score was moderately low (mean = 1.90), indicating an overall low level of access barriers, and overall patient satisfaction was high (mean = 4.59). The composite score (p < .001) and the Health System and Knowledge/Understanding factors (p < .01) were significant and negative predictors of overall satisfaction. LIMITATIONS Study sites were high functioning clinics and all, but one, are Oncology Care Model practices. Thus, the scope of access to care issues for patients of under-resourced clinics might not be well addressed. CONCLUSIONS Access to care overall and by factor was significantly predictive of patient satisfaction with care. In addition, access to care factors varied across several demographic and clinical characteristics. Future strategies that address access to care challenges should consider these modifiable, patient-centric, and system-based issues.
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Affiliation(s)
- Carolyn M Brown
- Texas Center for Health Outcomes Research and Education (TxCORE), College of Pharmacy, The University of Texas at Austin, Austin, TX, USA
| | - Kristin M Richards
- Texas Center for Health Outcomes Research and Education (TxCORE), College of Pharmacy, The University of Texas at Austin, Austin, TX, USA
| | - Yogesh Vohra
- Texas Center for Health Outcomes Research and Education (TxCORE), College of Pharmacy, The University of Texas at Austin, Austin, TX, USA
| | - Chisom Kanu
- RTI Health Solutions, Research Triangle Park, NC, USA
| | - Laura Stevens
- Innovative Oncology Business Solutions, Albuquerque, NM, USA
| | | | | | - Barbara McAneny
- New Mexico Oncology Hematology Consultants, Albuquerque, NM, USA
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50
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English E, Long CR, Langston K, Faitak B, Brown AL, Echegoyen A, Gardner J, Cowan C, Rambo D, Perritt B, Laubenstein B, Snyder A, Bourke P, Lelan M, McElfish PA. A Community Partnership for Home Delivery of Food Boxes to COVID-19 Quarantined and Isolated Families. JOURNAL OF HUNGER & ENVIRONMENTAL NUTRITION 2020. [DOI: 10.1080/19320248.2020.1863284] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Emily English
- Office of Community Health and Research, Department of Internal Medicine, College of Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas, USA
| | - Christopher R. Long
- Department of Psychiatry, College of Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas, USA
| | - Krista Langston
- Office of Community Health and Research, Department of Internal Medicine, College of Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas, USA
| | - Bonnie Faitak
- Office of Community Health and Research, Department of Internal Medicine, College of Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas, USA
| | - April L. Brown
- Marshallese Education Initiative, Springdale, Arkansas, USA
| | | | - Joel Gardner
- Ozark Regional Transit, Springdale, Arkansas, USA
| | - Casey Cowan
- Northwest Arkansas Food Bank, Bethel Heights, Arkansas, USA
| | - Debbie Rambo
- Samaritan Community Center, Rogers, Arkansas, USA
| | | | | | | | | | - Melisa Lelan
- Arkansas Coalition of Marshallese, Springdale, Arkansas, USA
| | - Pearl A. McElfish
- Office of Community Health and Research, Department of Internal Medicine, College of Medicine, University of Arkansas for Medical Sciences, Fayetteville, Arkansas, USA
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