| Records |
| Author |
LaGrone, L.N.; Isquith-Dicker, L.N.; Huaman Egoavil, E.; Rodriguez Castro, M.J.A.; Allagual, A.; Revoredo, F.; Mock, C.N. |
| Title |
Surgeons' and Trauma Care Physicians' Perception of the Impact of the Globalization of Medical Education on Quality of Care in Lima, Peru |
Type |
Observational Study |
| Year |
2017 |
Publication  |
JAMA Surgery |
Abbreviated Journal |
JAMA Surg |
| Volume |
152 |
Issue |
3 |
Pages |
251-256 |
| Keywords |
*Attitude of Health Personnel; *Developing Countries; Education, Distance; *Education, Medical; Faculty, Medical/psychology; General Surgery/*education/standards; Humans; International Educational Exchange; Internationality; Internship and Residency; Interviews as Topic; Perception; Peru; Qualitative Research; *Quality of Health Care; Surgeons/*psychology; *Traumatology |
| Abstract |
Importance: The globalization of medical education-the process by which trainees in any region gain access to international training (electronic or in-person)-is a growing trend. More data are needed to inform next steps in the responsible stewardship of this process, from the perspective of trainees and institutions at all income levels, and for use by national and international policymakers. Objective: To describe the impact of the globalization of medical education on surgical care in Peru from the perspective of Peruvian surgeons who received international training. Design, Setting, and Participants: Observational study of qualitative interviews conducted from September 2015 to January 2016 using grounded theory qualitative research methods. The study was conducted at 10 large public institutions that provide most of the trauma care in Lima, Peru, and included urban resident and faculty surgery and trauma care physicians. Exposures: Access to international surgical rotations and medical information. Main Outcomes and Measures: Outcome measures defining the impact of globalization on surgical care were developed as part of simultaneous data collection and analysis during qualitative research as part of a larger project on trauma quality improvement practices in Peru. Results: Fifty qualitative interviews of surgeons and emergency medicine physicians were conducted at 10 hospitals, including multiple from the public and social security systems. A median of 4 interviews were conducted at each hospital, and fewer than 3 interviews were conducted at only 1 hospital. From the broader theme of globalization emerged subthemes of an eroded sense of agency and a perception of inadequate training on the adaptation of international standards as negative effects of globalization on surgical care in Peru. Access to research funds, provision of incentives for acquisition of advanced clinical training, increased expectations for patient outcomes, and education in quality improvement skills are ways in which globalization positively affected surgeons and their patients in Peru. Conclusions and Relevance: Short-term overseas training of surgeons from low- and middle-income countries may improve care in the surgeons' country of origin through the acquisition of skills and altered expectations for excellence. Prioritization of evidence-based medical education is necessary given widespread internet access and thus clinician exposure to variable quality medical information. Finally, the establishment of centers of excellence in low- and middle-income countries may address the eroded sense of agency attributable to globalization and offer a local example of world-class surgical outcomes, diminishing surgeons' most frequently cited reason for emigration: access to better surgical training. |
| Address |
University of Washington, Seattle |
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Place of Publication |
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| Language |
English |
Summary Language |
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Abbreviated Series Title |
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Edition |
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| ISSN |
2168-6254 |
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Conference |
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| Notes |
PMID:27893012 |
Approved |
no |
| Call Number |
ref @ user @ |
Serial |
97649 |
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| Author |
Blitchtein-Winicki, D.; Zevallos, K.; Samolski, M.R.; Requena, D.; Velarde, C.; Briceno, P.; Piazza, M.; Ybarra, M.L. |
| Title |
Feasibility and Acceptability of a Text Message-Based Smoking Cessation Program for Young Adults in Lima, Peru: Pilot Study |
Type |
Journal Article |
| Year |
2017 |
Publication |
JMIR MHealth and UHealth |
Abbreviated Journal |
JMIR Mhealth Uhealth |
| Volume |
5 |
Issue |
8 |
Pages |
e116 |
| Keywords |
Pilot Projects, Text Messaging, Smoking Cessation, Young Adult, Cognitive Therapy, Feasibility Studies, Latinos |
| Abstract |
BACKGROUND: In Peru's urban communities, tobacco smoking generally starts during adolescence and smoking prevalence is highest among young adults. Each year, many attempt to quit, but access to smoking cessation programs is limited. Evidence-based text messaging smoking cessation programs are an alternative that has been successfully implemented in high-income countries, but not yet in middle- and low-income countries with limited tobacco control policies. OBJECTIVE: The objective was to assess the feasibility and acceptability of an short message service (SMS) text message-based cognitive behavioral smoking cessation program for young adults in Lima, Peru. METHODS: Recruitment included using flyers and social media ads to direct young adults interested in quitting smoking to a website where interested participants completed a Google Drive survey. Inclusion criteria were being between ages 18 and 25 years, smoking at least four cigarettes per day at least 6 days per week, willing to quit in the next 30 days, owning a mobile phone, using SMS text messaging at least once in past year, and residing in Lima. Participants joined one of three phases: (1) focus groups and in-depth interviews whose feedback was used to develop the SMS text messages, (2) validating the SMS text messages, and (3) a pilot of the SMS text message-based smoking cessation program to test its feasibility and acceptability among young adults in Lima. The outcome measures included adherence to the SMS text message-based program, acceptability of content, and smoking abstinence self-report on days 2, 7, and 30 after quitting. RESULTS: Of 639 participants who completed initial online surveys, 42 met the inclusion criteria and 35 agreed to participate (focus groups and interviews: n=12; validate SMS text messages: n=8; program pilot: n=15). Common quit practices and beliefs emerged from participants in the focus groups and interviews informed the content, tone, and delivery schedule of the messages used in the SMS text message smoking cessation program. A small randomized controlled pilot trial was performed to test the program's feasibility and acceptability; nine smokers were assigned to the SMS text message smoking cessation program and six to a SMS text message nutrition program. Participant retention was high: 93% (14/15) remained until day 30 after quit day. In all, 56% of participants (5/9) in the SMS text message smoking cessation program reported remaining smoke-free until day 30 after quit day and 17% of participants (1/6) in the SMS text message nutrition program reported remaining smoke-free during the entire program. The 14 participants who completed the pilot reported that they received valuable health information and approved the delivery schedule of the SMS text messages. CONCLUSIONS: This study provides initial evidence that a SMS text message smoking cessation program is feasible and acceptable for young adults residing in Lima. |
| Address |
Center for Innovative Public Health Research, San Clemente, CA, United States |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
2291-5222 |
ISBN |
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Expedition |
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Conference |
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| Notes |
PMID:28778850 |
Approved |
no |
| Call Number |
ref @ user @ |
Serial |
98009 |
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| Author |
Clark, P.A.; Gaal, J.T.; Strebe, J.K.; Pasch, C.A.; Deming, D.A.; Kuo, J.S.; Robins, H.I. |
| Title |
The effects of tumor treating fields and temozolomide in MGMT expressing and non-expressing patient-derived glioblastoma cells |
Type |
Journal Article |
| Year |
2017 |
Publication |
Journal of Clinical Neuroscience : Official Journal of the Neurosurgical Society of Australasia |
Abbreviated Journal |
J Clin Neurosci |
| Volume |
36 |
Issue |
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Pages |
120-124 |
| Keywords |
Antineoplastic Agents, Alkylating/*pharmacology; Cell Line, Tumor; Cell Proliferation/drug effects/radiation effects; Cell Survival/drug effects/radiation effects; Cells, Cultured; DNA Modification Methylases/genetics/*metabolism; DNA Repair Enzymes/genetics/*metabolism; Dacarbazine/*analogs & derivatives/pharmacology; *Electromagnetic Fields; Glioblastoma/genetics/*metabolism; Humans; Neoplastic Stem Cells/drug effects/radiation effects; Neurons/drug effects/radiation effects; Tumor Suppressor Proteins/genetics/*metabolism; Cancer stem cells; Glioblastoma; MGMT methylation; Temozolomide; Tumor treating fields |
| Abstract |
A recent Phase 3 study of newly diagnosed glioblastoma (GBM) demonstrated the addition of tumor treating fields (TTFields) to temozolomide (TMZ) after combined radiation/TMZ significantly increased survival and progression free survival. Preliminary data suggested benefit with both methylated and unmethylated O-6-methylguanine-DNA methyl-transferase (MGMT) promoter status. To date, however, there have been no studies to address the potential interactions of TTFields and TMZ. Thus, the effects of TTFields and TMZ were studied in vitro using patient-derived GBM stem-like cells (GSCs) including MGMT expressing (TMZ resistant: 12.1 and 22GSC) and non-MGMT expressing (TMZ sensitive: 33 and 114GSC) lines. Dose-response curves were constructed using cell proliferation and sphere-forming assays. Results demonstrated a 10-fold increase in TMZ resistance of MGMT-expressing (12.1GSCs: IC50=160muM; 22GSCs: IC50=44muM) compared to MGMT non-expressing (33GSCs: IC50=1.5muM; 114GSCs: IC50=5.2muM) lines. TTFields inhibited 12.1 GSC proliferation at all tested doses (50-500kHz) with an optimal frequency of 200kHz. At 200kHz, TTFields inhibited proliferation and tumor sphere formation of both MGMT GSC subtypes at comparable levels (12.1GSC: 74+/-2.9% and 38+/-3.2%, respectively; 22GSC: 61+/-11% and 38+/-2.6%, respectively; 33GSC: 56+/-9.5% and 60+/-7.1%, respectively; 114 GSC: 79+/-3.5% and 41+/-4.3%, respectively). In combination, TTFields (200kHz) and TMZ showed an additive anti-neoplastic effect with equal efficacy for TTFields in both cell types (i.e., +/- MGMT expression) with no effect on TMZ resistance. This is the first demonstration of the effects of TTFields on cancer stem cells. The expansion of such studies may have clinical implications. |
| Address |
University of Wisconsin Carbone Cancer Center, UWSMPH, United States; Division of Hematology and Oncology, Department of Medicine, UWSMPH, United States; William S Middleton Memorial Veterans Hospital, Madison, WI, United States; Department of Neurology, UWSMPH, United States; Department of Human Oncology, UWSMPH, United States. Electronic address: hirobins@wisc.edu |
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English |
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0967-5868 |
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Expedition |
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Conference |
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| Notes |
PMID:27865821 |
Approved |
no |
| Call Number |
ref @ user @ |
Serial |
96622 |
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| Author |
Ayash, C.; Costas-Muniz, R.; Badreddine, D.; Ramirez, J.; Gany, F. |
| Title |
An Investigation of Unmet Socio-Economic Needs Among Arab American Breast Cancer Patients Compared with Other Immigrant and Migrant Patients |
Type |
Journal Article |
| Year |
2017 |
Publication |
Journal of Community Health |
Abbreviated Journal |
J Community Health |
| Volume |
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Issue |
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Pages |
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| Keywords |
Arabs; Breast cancer; Immigrant health |
| Abstract |
Although Arabs are a growing population in the United States, they are a hidden minority when compared to larger, more studied groups like Latinos and Caribbean immigrants of African descent (CIAD). There is limited research pertaining to patients' unmet socioeconomic and supportive care needs when undergoing breast cancer treatment, particularly among immigrants and migrants. This is a comparative study of a nested cohort of 36 Arabs, 145 Latinos and 128 CIAD breast cancer patients participating in the Integrated Cancer Care Access Network and their areas of needed assistance. The patients were recruited from eleven community cancer clinics in New York City and through community based organizations. Patients most commonly reported needing financial, transportation, and food assistance. Arabs were more likely than their CIAD and Latino counterparts to have health insurance and legal aid needs. Arabs also has the highest proportion of patients unaware of their own cancer stage, at odds with their report of lower information needs than the other groups. Additional culturally tailored Arabic language interventions are needed to educate Arabic speaking breast cancer patients to help facilitate access to available services. |
| Address |
Arab Health Initiative, Memorial Sloan Kettering Cancer Center, Immigrant Health and Cancer Disparities Service, 485 Lexington Avenue, 2nd floor, New York, NY, USA |
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English |
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0094-5145 |
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| Notes |
PMID:28669006 |
Approved |
no |
| Call Number |
ref @ user @ |
Serial |
97265 |
| Permanent link to this record |
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| Author |
Ayash, C.; Costas-Muniz, R.; Badreddine, D.; Ramirez, J.; Gany, F. |
| Title |
An Investigation of Unmet Socio-Economic Needs Among Arab American Breast Cancer Patients Compared with Other Immigrant and Migrant Patients |
Type |
Journal Article |
| Year |
2017 |
Publication |
Journal of Community Health |
Abbreviated Journal |
J Community Health |
| Volume |
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Issue |
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Pages |
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| Keywords |
Arabs; Breast cancer; Immigrant health |
| Abstract |
Although Arabs are a growing population in the United States, they are a hidden minority when compared to larger, more studied groups like Latinos and Caribbean immigrants of African descent (CIAD). There is limited research pertaining to patients' unmet socioeconomic and supportive care needs when undergoing breast cancer treatment, particularly among immigrants and migrants. This is a comparative study of a nested cohort of 36 Arabs, 145 Latinos and 128 CIAD breast cancer patients participating in the Integrated Cancer Care Access Network and their areas of needed assistance. The patients were recruited from eleven community cancer clinics in New York City and through community based organizations. Patients most commonly reported needing financial, transportation, and food assistance. Arabs were more likely than their CIAD and Latino counterparts to have health insurance and legal aid needs. Arabs also has the highest proportion of patients unaware of their own cancer stage, at odds with their report of lower information needs than the other groups. Additional culturally tailored Arabic language interventions are needed to educate Arabic speaking breast cancer patients to help facilitate access to available services. |
| Address |
Arab Health Initiative, Memorial Sloan Kettering Cancer Center, Immigrant Health and Cancer Disparities Service, 485 Lexington Avenue, 2nd floor, New York, NY, USA |
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English |
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0094-5145 |
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| Notes |
PMID:28669006 |
Approved |
no |
| Call Number |
ref @ user @ |
Serial |
98018 |
| Permanent link to this record |
