Publications by authors named "Dana L Alden"

Article Synopsis
  • The study builds on previous research by Alden et al. (2018), confirming that individual preferences for family involvement in medical decisions are not strictly tied to cultural backgrounds, and instead depend on personal traits.
  • Conducted with 2,750 participants from four European countries and the U.S., the research found that greater self-involvement in decisions correlates with less desire for family input, while factors like lower self-independence and stronger beliefs in social hierarchy increase that desire.
  • The findings emphasize the need to look beyond cultural stereotypes, highlighting that preferences for family involvement can vary widely even within the same cultural context, suggesting measurable impacts across diverse populations.
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Article Synopsis
  • Multiple studies highlight the effectiveness of digital decision aids in helping patients make informed medical choices, but there's limited research on preferences among Latino men with different language proficiencies.
  • This study focused on Southern Californian Latino men with newly diagnosed prostate cancer, comparing information-seeking habits and preferences for decision aids between Spanish-speaking and English-speaking individuals.
  • Findings revealed that English speakers generally had higher tech proficiency and preferred self-directed online resources, while Spanish speakers favored more family and coach-involved, visual aids, reflecting differences in their educational backgrounds and patient-provider relationship perceptions.
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Background: Shared decision making (SDM) has long been advocated as the preferred way for physicians and men with prostate cancer to make treatment decisions. However, the implementation of formal SDM programs in routine care remains limited, and implementation outcomes for disadvantaged populations are especially poorly described. We describe the implementation outcomes between academic and county health care settings.

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Background: The low completion rate of advance directives (ADs) has received attention in Japan and the United States, as policy makers and health care professionals face aging populations with multiple comorbidities. Among the barriers to AD planning, cultural values and attitudes appear to be particularly influential. A comparison of culturally distinct societies provides a deeper understanding of these barriers.

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To explore and compare the influences of individual-level cultural values and personal attitudinal values on the desire for medical information and self-involvement in decision making in Australia and China. A total of 288 and 291 middle-aged adults from Australia and China, respectively, completed an online survey examining cultural and personal values, and their desired level of self-influence on medical decision making. Structural equation modeling was used to test 15 hypotheses relating to the effects of cultural and personal antecedents on the individual desire for influence over medical decision making.

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Rationale: Do culturally targeted patient decision aids (DAs) better prepare lower-middle and middle-class Hispanic American women for medical decision making compared to DAs designed for the general population? Health promotion evidence indicates that inclusion of cultural values, imagery, linguistics, and health data in a DA will improve ethnic patients' preparation relative to a generic DA; yet, this hypothesis remains untested.

Method: Four experiments examined consultation preparation effects of culturally targeted versus generic DAs for Hispanic women living in the United States. Drawing on highly rated online DAs, an experienced Hispanic content developer and Hispanic focus groups worked with researchers to develop culturally targeted digital DAs.

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Background: Research suggests that desired family involvement (FI) in medical decision making may depend on cultural values. Unfortunately, the field lacks cross-cultural studies that test this assumption. As a result, providers may be guided by incomplete information or cultural biases rather than patient preferences.

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Informed and shared decision making are critical aspects of patient-centered care, which has contributed to an emphasis on decision support interventions to promote good medical decision making. However, researchers and healthcare providers have not reached a consensus on what defines a good decision, nor how to evaluate it. This position paper, informed by conference sessions featuring diverse stakeholders held at the 2015 Society of Behavioral Medicine and Society for Medical Decision Making annual meetings, describes key concepts that influence the decision making process itself and that may change what it means to make a good decision: interpersonal factors, structural constraints, affective influences, and values clarification methods.

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Objective: Two studies identified core value influences on medical decision-making processes across and within cultures.

Methods: In Study 1, Japanese and American adults reported desired levels of medical decision-making influence across conditions that varied in seriousness. Cultural antecedents (interdependence, independence, and power distance) were also measured.

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Background: Despite progress, models that incorporate antecedent and mediating factors associated with shared decision making (SDM)-related outcomes remain limited. An experimental study tests patient decision aid (DA) effects on a network of antecedents and mediators associated with patient empowerment prior to a medical decision-making consultation regarding cancer treatment.

Methods: A pilot study initially evaluated measurement scales, model fit, and the overall effect of the DA experience.

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Patient decision aids are known to positively impact outcomes critical to shared decision making (SDM), such as gist knowledge and decision preparedness. However, research on the potential improvement of these and other important outcomes through cultural targeting and tailoring of decision aids is very limited. This is the case despite extensive evidence supporting use of cultural targeting and tailoring to improve the effectiveness of health communications.

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As the health care field moves toward patient-centered care (PCC), increasing emphasis has been placed on the benefits of patient decision aids for promoting shared decision making (SDM). This study provides a baseline measure of knowledge, attitudes, and practices (KAP) among Hawai'i's physicians with respect to patient decision aids (DAs). Physicians throughout the State of Hawai'i were invited to complete a survey assessing their knowledge, attitudes, and practices with respect to the clinical use of DAs.

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A field study with follow up investigations sought to: 1. determine whether cold packs (over-the-counter symptomtic treatments), coupled with in-office education, improve antibiotic-related knowledge, attitudes and behaviors more than in-office education alone in patient populations with high percentages of Asian Americans and Hawaiian/Pacific Islanders; 2. identify possible reasons for intervention outcomes as described by physicians who participated in the field study; and 3.

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This study investigates preferences for patient-physician decision-making in an emerging economy with an Asian culture. A survey of 445 randomly sampled women, aged 20-40 in Hanoi, Vietnam, revealed that pre-consultation attitudes were most positive toward a "shared" decision-making approach with the physician for contraceptive method choice. However, following random assignment to one of three vignettes (passive, shared or autonomous) featuring a young Vietnamese woman reaching a contraceptive method decision with her physician, preference was highest for the "autonomous" approach.

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Studies in Japan and the United States investigate preferences for patient-physician decision-making style among young adults in the context of a primary care clinic visit for an upper respiratory infection. A treatment scenario described 1 of 3 decision-making styles: a young adult and doctor using a passive (physician decides), shared (patient and physician decide together), or autonomous (patient decides from a set of medically appropriate alternatives) decision-making style. Unexpectedly, Japanese respondents evaluated the autonomous interaction most positively.

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Background: Service franchising is a business model that involves building a network of outlets (franchisees) that are locally owned, but act in coordinated manner with the guidance of a central headquarters (franchisor). The franchisor maintains quality standards, provides managerial training, conducts centralized purchasing and promotes a common brand. Research indicates that franchising private reproductive health and family planning (RHFP) services in developing countries improves quality and utilization.

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The threat of microbial resistance to antibiotics grows increasingly serious each year. Despite the severity of the problem, little is known about ways that ethnicity and culture influence antibiotic knowledge, attitudes, and use. Based on a random sample of residents from a multicultural metropolitan county in the western United States, this study finds that Filipinos have lower levels of antibiotic knowledge, express higher perceived need, and report more frequent use.

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Health-care managers are increasingly interested in client perceptions of clinic service quality and satisfaction. While tremendous progress has occurred, additional perspectives on the conceptualization, modeling and measurement of these constructs may further assist health-care managers seeking to provide high-quality care. To that end, this study draws on theories from business and health to develop an integrated model featuring antecedents to and consequences of reproductive health-care client satisfaction.

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