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1.
J Health Commun ; 28(8): 526-538, 2023 08 03.
Artigo em Inglês | MEDLINE | ID: mdl-37401175

RESUMO

Narratives play a powerful role in sharing meaning and making sense of experiences. Specifically, health narratives convey storylines, characters, and messages about health-related behaviors and provide audiences with models for healthy behaviors, prompting audiences' health-related reflections and decision-making. Narrative engagement theory (NET) explains how personal narratives can be integrated into interventions to promote health. This study utilizes NET to test direct and indirect effects of teachers' narrative quality on adolescent outcomes during a school-based substance use prevention intervention that includes narrative pedagogy and an implementation strategy. Observational coding of teacher narratives in video-recorded lessons along with self-report student surveys (N = 1,683) were subjected to path analysis. Findings showed significant direct effects of narrative quality on student engagement, norms (i.e. personal, best-friend injunctive, and descriptive norms), and substance use behavior. The analysis also yielded support for indirect effects of narrative quality on adolescent substance use behavior via student engagement, personal norms, and descriptive norms. Findings highlight important issues related to teacher-student interaction during implementation and contributes implications for adolescent substance use prevention research.


Assuntos
Promoção da Saúde , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Humanos , Estudantes , Comportamentos Relacionados com a Saúde , Narração , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle
2.
Health Commun ; 38(10): 2047-2057, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-35296202

RESUMO

Despite having previous experience and extensive trauma training, the COVID-19 pandemic presented unprecedented challenges for nurses working in hospital settings. During the pandemic, nurses struggle to care for patients and protect themselves from infection, while navigating ongoing organizational changes. Guided by prior literature on social support and coping, this study explores nurses' experiences of coping with stress while treating COVID-19 patients during the pandemic. In-depth semi-structured interviews were conducted with 14 active staff nurses working in hospitals and one licensed practical nurse (LPN) at a rehabilitation center who treated COVID-19 patients during the pandemic. An inductive thematic analysis was employed to analyze those data, and three overarching themes emerged: (1) nurses' unique experiences in the [COVID-19] trenches, (2) nobody else understands, and (3) coping with stress together. Practically, this study is heuristic and generates an increased understanding of professional communication during times of healthcare crises, illuminating the need to enhance communication skills for both staff nurses and management. This study also extends our understanding of communal coping in the context of healthcare organizations.


Assuntos
COVID-19 , Enfermeiras e Enfermeiros , Humanos , COVID-19/epidemiologia , Pandemias , Adaptação Psicológica , Apoio Social , Pesquisa Qualitativa
3.
Medicina (Kaunas) ; 58(11)2022 Nov 14.
Artigo em Inglês | MEDLINE | ID: mdl-36422181

RESUMO

Background and Objectives: The opioid epidemic has permeated all strata of society over the last two decades, especially within the adolescent student athletic environment, a group particularly at risk and presenting their own challenges for science and practice. This paper (a) describes the development of a web-based intervention called the Student Athlete Wellness Portal that models effective opioid misuse resistance strategies and (b) details the findings of a single-group design to test its effectiveness. Materials and Methods: Formative research included 35 student athletes residing in the United States, ages 14 to 21, who had been injured in their school-based sport. They participated in in-depth qualitative interviews to explore narratives relating to their injuries and pain management plans. Inductive analyses of interview transcripts revealed themes of the challenges of being a student athlete, manageable vs. unmanageable pain, and ways to stay healthy. These themes were translated into prevention messages for the portal, which was then tested in a single-group design. Results: Users of the portal (n = 102) showed significant decreases in their willingness to misuse opioids and increases in their perceptions of opioid risks. Conclusions: This manuscript illuminates the processes involved in translating basic research knowledge into intervention scripts and reveals the promising effects of a technology-based wellness portal.


Assuntos
Analgésicos Opioides , Transtornos Relacionados ao Uso de Opioides , Adolescente , Humanos , Estados Unidos , Adulto Jovem , Adulto , Analgésicos Opioides/uso terapêutico , Saúde Pública , Transtornos Relacionados ao Uso de Opioides/tratamento farmacológico , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Estudantes , Atletas , Prescrições , Dor/tratamento farmacológico
4.
Educ Technol Res Dev ; 68(6): 3143-3163, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-34539152

RESUMO

Engagement is central to the effectiveness of online health messages and the related educational programs that aim to deliver these messages to the intended audience (Li, Won, Yang et al. 2019: Lin, Hung, Kinshuk et al. 2019). Drawing from health communication and social learning theories, the Theory of Active Involvement (TAI) (Greene, 2013) posits that an online prevention program's impact depends on how engaged participants are. In practice, measuring engagement in this context has relied primarily on self-report measures (e.g., Hamutoglu, Gemikonakli, Duman et al. 2019). However, the emergence and growth of online learning platforms to deliver health-specific information offers other options for assessing engagement. This includes program analytics that capture interaction with content and facilitate examination of patterns via multiple indicators such as responses to interactive questions and time spent in the program (Herodotou, Rienties, Boroowa, et al. 2019; Li, Wong, Yang et al. 2019; van Leeuwen, 2019). However, little is known about the relationships between these different indicators of engagement as it applies to health curricula. This study uses self-report, observational, and program analytic data collected on a small (N = 38) sample using REAL media, an online substance use prevention program, to examine relationships among various indicators of engagement. Findings suggest a cluster of indicators across the three modalities that provide a useful way of measuring engagement. A cluster centered around complexity suggests a separate factor to be considered when designing engaging interventions.

5.
Health Commun ; 34(8): 872-880, 2019 07.
Artigo em Inglês | MEDLINE | ID: mdl-29461095

RESUMO

The current study examines the relationships among adolescent reports of parent-adolescent drug talk styles, family communication environments (e.g., expressiveness, structural traditionalism, and conflict avoidance), and adolescent substance use. ANCOVAs revealed that the 9th grade adolescents (N = 718) engaged in four styles of "drug talks" with parents (e.g., situated direct, ongoing direct, situated indirect, and ongoing indirect style) and these styles differed in their effect on adolescent substance use. Multiple regression analyses showed that expressiveness and structural traditionalism were negatively related to adolescent substance use, whereas conflict avoidance was positively associated with substance use. When controlling for family communication environments and gender, adolescents with an ongoing indirect style reported the lowest use of substance. The findings suggest implications and future directions for theory and practice.


Assuntos
Relações Pais-Filho , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Comportamento do Adolescente , Comunicação , Estudos Transversais , Feminino , Humanos , Masculino , Inquéritos e Questionários
6.
Health Commun ; 34(8): 801-810, 2019 07.
Artigo em Inglês | MEDLINE | ID: mdl-29461099

RESUMO

The present study seeks to understand how parents as prevention agents approach substance use prevention messages during the period of early adolescence. Students (N = 410) in a drug prevention trial completed surveys from 7th to 9th grade. Using longitudinal data, a series of latent transition analyses was conducted to identify major trends of parent-adolescent drug talk styles (i.e., never talked, situated direct, ongoing direct, situated indirect, and ongoing indirect) in control and treatment conditions. Findings demonstrate a developmental trend in drug talk styles toward a situated style of talk as youth transitioned from 7th grade to 9th grade. Findings also show that even though the drug prevention trial did not specifically target parental communication, parents in the treatment condition provide more ongoing substance use prevention messages to their adolescent children than do parents in the control condition. The present study discusses relevant developmental issues, potential intervention effects, and future research directions for communication research in substance use prevention.


Assuntos
Educação em Saúde/tendências , Relações Pais-Filho , Poder Familiar/tendências , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Feminino , Humanos , Estudos Longitudinais , Masculino , Inquéritos e Questionários
7.
Health Commun ; 33(7): 896-906, 2018 07.
Artigo em Inglês | MEDLINE | ID: mdl-28586239

RESUMO

Based on social cognitive theory and narrative engagement theory, the current study examined hypothesized indirect effects of engagement with keepin' it REAL (kiR) curriculum entertainment-education (E-E) videos on youth alcohol use via youth drug offer refusal efficacy. Students in 7th grade (N = 1,464) at 25 public schools in two Midwestern states were randomly assigned to one of the two versions of the kiR curriculum, the kiR urban version and the kiR rural version. Each version had their own set of five culturally-grounded E-E videos depicting communicative skills to refuse drug offers. Differential effects for engagement components were expected depending on the degree of cultural matching. Pre/post surveys were administered at the beginning and the end of 7th grade. Structural equation modeling analysis resulted in partial support for the research hypotheses. Rural youth receiving the urban curriculum who reported higher interest in the E-E videos were more likely to report having higher refusal efficacy, and in turn, less likely to use alcohol. Rural youth receiving the rural curriculum who identified with the E-E video main characters were more likely to report having higher refusal efficacy, and in turn, less likely to use alcohol. Implications for E-E health promotion are discussed.


Assuntos
Currículo , Educação em Saúde/métodos , Serviços de Saúde Escolar/organização & administração , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Feminino , Humanos , Masculino , Comunicação Persuasiva , Avaliação de Programas e Projetos de Saúde , Instituições Acadêmicas/organização & administração , Teoria Social , Estudantes , Inquéritos e Questionários , Consumo de Álcool por Menores/estatística & dados numéricos , Gravação de Videoteipe/métodos
8.
Health Commun ; 33(3): 349-358, 2018 03.
Artigo em Inglês | MEDLINE | ID: mdl-28278609

RESUMO

This study extends a typology of parent-offspring drug talk styles to early adolescents and investigates associations with adolescent substance use. Data come from a self-report survey associated with a school-based, 7th grade drug prevention curriculum. Mixed methods were used to collect data across four measurement occasions spanning 30 months. Findings highlight the frequencies of various drug-talk styles over time (i.e., situated direct, ongoing direct, situated indirect, ongoing indirect, never talked), messages adolescents hear from parents, and comparisons of alcohol, cigarette, and marijuana use by drug-talk style. This study advances an understanding of parent-adolescent communication about substances and holds practical implications for drug prevention efforts.


Assuntos
Comunicação , Relações Pais-Filho , Autorrelato , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Comportamento do Adolescente/psicologia , Cannabis/efeitos adversos , Criança , Feminino , Humanos , Masculino , Fumar/efeitos adversos , Consumo de Álcool por Menores/prevenção & controle
9.
Prev Sci ; 19(8): 1008-1018, 2018 11.
Artigo em Inglês | MEDLINE | ID: mdl-30056616

RESUMO

This study examined how cultural adaptation and delivery quality of the school-based intervention keepin' it REAL (kiR) influenced adolescent substance use. The goal of the study was to compare the effectiveness of the multi-cultural, urban (non-adapted) kiR intervention, a re-grounded (adapted) rural version of the kiR intervention and control condition in a new, rural setting. A total of 39 middle schools in rural communities of two states in the USA were randomly assigned to one of three conditions (i.e., control, non-adapted urban kiR, and adapted rural kiR). Data included adolescent self-reported lifetime substance use and observers' ratings of delivery quality from video recordings of lessons. Ratings of delivery quality were used to create four comparison groups (i.e., low/high delivery quality in non-adapted/urban kiR condition and low/high quality in adapted/rural kiR condition). Controlling for substance use in the 7th grade, findings compared 9th graders' (N = 2781) lifetime alcohol, cigarette, marijuana, and chewing tobacco use. Mixed model analyses revealed that rural youth receiving the culturally adapted/rural curriculum reported significantly less cigarette use than rural youth in the control condition regardless of delivery quality. In the non-adapted/urban condition, youth receiving high delivery quality delivery reported less marijuana use than those receiving low delivery quality condition. However, substance use outcomes of youth receiving high and low delivery quality in the non-adapted intervention did not differ significantly from those the control group. Findings support the effectiveness of the culturally adapted/rural keepin' it REAL curriculum for rural youth.


Assuntos
Adaptação Psicológica , Características Culturais , Currículo/normas , População Rural , Transtornos Relacionados ao Uso de Substâncias/etnologia , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Feminino , Humanos , Masculino , Ohio , Pennsylvania , Distribuição Aleatória
10.
Qual Health Res ; 27(6): 909-922, 2017 May.
Artigo em Inglês | MEDLINE | ID: mdl-27909251

RESUMO

The patient-centered medical home (PCMH) is a model of care that emphasizes the coordination of patient treatment among health care providers. Practice transformation to this model, however, presents a number of challenges. One of these challenges is getting the buy-in of all personnel to commit to making organizational changes in the journey to becoming a nationally recognized medical home. This study investigated internal messages of buy-in as communicated by practices transitioning to this type of care. Grounding itself in stakeholder theory, this study analyzed interviews with staff, administration, and practitioners from 20 medical practices in a mid-Atlantic state. The analysis revealed three overarching themes: (a) communication among staff that is open, consistent; (b) implementation of reinforcement techniques; and (c) access to a change implementer who encourages successful evolution. Discussion of these themes provides recommendations for communication approaches to organizational buy-in for medical practices hoping to become a PCMH.


Assuntos
Atitude do Pessoal de Saúde , Pessoal de Saúde/psicologia , Inovação Organizacional , Assistência Centrada no Paciente/organização & administração , Atenção Primária à Saúde/organização & administração , Adulto , Feminino , Humanos , Mid-Atlantic Region , Pessoa de Meia-Idade , Modelos Organizacionais
11.
Appl Nurs Res ; 34: 34-39, 2017 04.
Artigo em Inglês | MEDLINE | ID: mdl-28342621

RESUMO

PURPOSE: The Affordable Care Act (ACA) promotes the Patient-Centered Medical Home (PCMH) model as a way to improve healthcare quality, the patient experience, and has identified nurse-led primary care as a mechanism meeting the increasing demand for quality primary care. The purpose of this study was to investigate the implementation of a PCMH model in nurse-led primary care practices and to identify facilitators and barriers to the implementation of this model. METHODS: Data were collected through in-depth interviews with providers and staff in nurse-led practices. RESULTS: These data suggest two categories of processes that facilitate the integration of PCMH in the nurse-led practice setting: patient-oriented facilitators and organizational facilitators. In addition, a number of barriers were identified to implementing the PCMH model. Overall, these practices creatively engaged in the transformation process by structuring themselves as a complex adaptive system and building upon the core principles of nurse-led care. CONCLUSION: Since the core principles of nurse-led care map onto many of the same principles of the PCMH model, this study discusses the possibility that nurse-led practices may experience fewer barriers when transitioning into PCMHs.


Assuntos
Assistência Centrada no Paciente , Padrões de Prática em Enfermagem , Humanos , Modelos Organizacionais , Qualidade da Assistência à Saúde , Estados Unidos
12.
Commun Monogr ; 84(3): 277-297, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-30595618

RESUMO

The present study examines the role of communication in shaping norms and behaviors with significant personal and societal consequences. Based on primary socialization theory and the general theory of family communication, parental anti-substance-use socialization processes were hypothesized to influence early adolescents' substance use norms and behaviors. Using longitudinal data (N =1,059), the results revealed that parent-adolescent prevention communication about substance use in the media and parental anti-substance-use injunctive norms were positively associated with early adolescents' personal anti-substance-use norms, which, in turn, led to decreases in recent alcohol, cigarette, and marijuana use. It was also found that family expressiveness and structural traditionalism positively related to the hypothesized association between parental socialization processes and early adolescents' norms and behaviors.

13.
Prev Chronic Dis ; 13: E28, 2016 Feb 25.
Artigo em Inglês | MEDLINE | ID: mdl-26916899

RESUMO

INTRODUCTION: Hypertension is a major modifiable risk factor for cardiovascular and kidney disease, yet the proportion of adults whose hypertension is controlled is low. The patient-centered medical home (PCMH) is a model for care delivery that emphasizes patient-centered and team-based care and focuses on quality and safety. Our goal was to investigate changes in hypertension care under PCMH implementation in a large multipayer PCMH demonstration project that may have led to improvements in hypertension control. METHODS: The PCMH transformation initiative conducted 118 semistructured interviews at 17 primary care practices in southeastern Pennsylvania between January 2011 and January 2012. Clinicians (n = 47), medical assistants (n = 26), office administrators (n = 12), care managers (n = 11), front office staff (n = 7), patient educators (n = 4), nurses (n = 4), social workers (n = 4), and other administrators (n = 3) participated in interviews. Study personnel used thematic analysis to identify themes related to hypertension care. RESULTS: Clinicians described difficulties in expanding services under PCMH to meet the needs of the growing number of patients with hypertension as well as how perceptions of hypertension control differed from actual performance. Staff and office administrators discussed achieving patient-centered hypertension care through patient education and self-management support with personalized care plans. They indicated that patient report cards were helpful tools. Participants across all groups discussed a team- and systems-based approach to hypertension care. CONCLUSION: Practices undergoing PCMH transformation may consider stakeholder perspectives about patient-centered, team-based, and systems-based approaches as they work to optimize hypertension care.


Assuntos
Atitude do Pessoal de Saúde , Hipertensão/terapia , Assistência Centrada no Paciente/normas , Atenção Primária à Saúde/organização & administração , Humanos , Entrevistas como Assunto , Modelos Organizacionais , Pennsylvania , Autocuidado
14.
Prev Sci ; 16(1): 90-9, 2015 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-24442403

RESUMO

Poor implementation quality (IQ) is known to reduce program effects making it important to consider IQ for evaluation and dissemination of prevention programs. However, less is known about the ways specific implementation variables relate to outcomes. In this study, two versions of keepin' it REAL, a seventh-grade drug prevention intervention, were implemented in 78 classrooms in 25 schools in rural districts in Pennsylvania and Ohio. IQ was measured through observational coding of 276 videos. IQ variables included adherence to the curriculum, teacher engagement (attentiveness, enthusiasm, seriousness, clarity, positivity), student engagement (attention, participation), and a global rating of teacher delivery quality. Factor analysis showed that teacher engagement, student engagement, and delivery quality formed one factor, which was labeled delivery. A second factor was adherence to the curriculum. Self-report student surveys measured substance use, norms (beliefs about prevalence and acceptability of use), and efficacy (beliefs about one's ability to refuse substance offers) at two waves (pretest, immediate posttest). Mixed model regression analysis which accounted for missing data and controlled for pretest levels examined implementation quality's effects on individual level outcomes, statistically controlling for cluster level effects. Results show that when implemented well, students show positive outcomes compared to students receiving a poorly implemented program. Delivery significantly influenced substance use and norms, but not efficacy. Adherence marginally significantly predicted use and significantly predicted norms, but not efficacy. Findings underscore the importance of comprehensively measuring and accounting for IQ, particularly delivery, when evaluating prevention interventions.


Assuntos
Controle de Qualidade , Serviços de Saúde Escolar/normas , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Criança , Currículo , Feminino , Humanos , Masculino , Ohio , Pennsylvania , Desenvolvimento de Programas , Avaliação de Programas e Projetos de Saúde
15.
J Early Adolesc ; 35(4): 562-580, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-26146434

RESUMO

A content analysis of early adolescent (M=12.02 years) Latino girls' (n=44) responses to open-ended questions imbedded in an electronic survey was conducted to explore strategies girls may use to resist peer pressure with respect to sexual behavior. Analysis yielded 341 codable response units, 74% of which were consistent with the REAL typology (i.e., refuse, explain, avoid, and leave) previously identified in adolescent substance use research. However, strategies reflecting a lack of resistance (11%) and inconsistency with communication competence (e.g., aggression, involving authorities) were also noted (15%). Frequency of particular strategies varied according to offer type, suggesting a variety of strategies may be needed to resist the peer pressure that puts early adolescent girls at risk for engaging in sexual behavior. Findings argue for universality of the REAL typology, building communication competence skills for conflict resolution in dating situations, and including peer resistance strategies in adolescent pregnancy prevention programs.

16.
J Lang Soc Psychol ; 34(6): 604-620, 2015 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-26690668

RESUMO

Testing narrative engagement theory, this study examines student engagement and teachers' spontaneous narratives told in a narrative-based drug prevention curriculum. The study describes the extent to which teachers share their own narratives in a narrative-based curriculum, identifies dominant narrative elements, forms and functions, and assesses the relationships among teacher narratives, overall lesson narrative quality, and student engagement. One hundred videotaped lessons of the keepin' it REAL drug prevention curriculum were coded and the results supported the claim that increased narrative quality of a prevention lesson would be associated with increased student engagement. The quality of narrativity, however, varied widely. Implications of these results for narrative-based prevention interventions and narrative pedagogy are discussed.

17.
Ann Fam Med ; 12(1): 37-45, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24445102

RESUMO

PURPOSE: The current model of primary care in the United States limits physicians' ability to offer high-quality care. The patient-centered medical home (PCMH) shows promise in addressing provision of high-quality care, but achieving a PCMH practice model often requires comprehensive organizational change. Guided by Solberg's conceptual framework for practice improvement, which argues for shared prioritization of improvement and change, we describe strategies for obtaining organizational buy-in to and whole-staff engagement of PCMH transformation and practice improvement. METHODS: Semistructured interviews with 136 individuals and 7 focus groups involving 48 individuals were conducted in 20 small- to mid-sized medical practices in Pennsylvania during the first regional rollout of a statewide PCMH initiative. For this study, we analyzed interview transcripts, monthly narrative reports, and observer notes from site visits to identify discourse pertaining to organizational buy-in and strategies for securing buy-in from personnel. Using a consensual qualitative research approach, data were reduced, synthesized, and managed using qualitative data management and analysis software. RESULTS: We identified 13 distinct strategies used to obtain practice buy-in, reflecting 3 overarching lessons that facilitate practice buy-in: (1) effective communication and internal PCMH campaigns, (2) effective resource utilization, and (3) creation of a team environment. CONCLUSION: Our study provides a list of strategies useful for facilitating PCMH transformation in primary care. These strategies can be investigated empirically in future research, used to guide medical practices undergoing or considering PCMH transformation, and used to inform health care policy makers. Our study findings also extend Solberg's conceptual framework for practice improvement to include buy-in as a necessary condition across all elements of the change process.


Assuntos
Atitude do Pessoal de Saúde , Assistência Centrada no Paciente/organização & administração , Atenção Primária à Saúde/organização & administração , Pessoal Administrativo , Grupos Focais , Humanos , Modelos Organizacionais , Profissionais de Enfermagem , Enfermeiras e Enfermeiros , Inovação Organizacional , Pennsylvania , Médicos , Pesquisa Qualitativa
18.
Health Educ Res ; 29(6): 897-905, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-25274721

RESUMO

Enhancing the delivery quality of school-based, evidence-based prevention programs is one key to ensuring uniform program effects on student outcomes. Program evaluations often focus on content dosage when implementing prevention curricula, however, less is known about implementation quality of prevention content, especially among teachers who may or may not have a prevention background. The goal of the current study is to add to the scholarly literature on implementation quality for a school-based substance use prevention intervention. Twenty-five schools in Ohio and Pennsylvania implemented the original keepin' REAL (kiR) substance use prevention curriculum. Each of the 10, 40-45 min lessons of the kiR curriculum was video recorded. Coders observed and rated a random sample of 276 videos reflecting 78 classes taught by 31 teachers. Codes included teachers' delivery techniques (e.g., lecture, discussion, demonstration and role play) and engagement with students (e.g. attentiveness, enthusiasm and positivity). Based on the video ratings, a latent profile analysis was run to identify typology of delivery quality. Five profiles were identified: holistic approach, attentive teacher-orientated approach, enthusiastic lecture approach, engaged interactive learning approach and skill practice-only approach. This study provides a descriptive typology of delivery quality while implementing a school-based substance use prevention intervention.


Assuntos
Currículo , Educação em Saúde/métodos , Serviços de Saúde Escolar/organização & administração , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Docentes , Feminino , Humanos , Masculino , Avaliação de Programas e Projetos de Saúde , Gravação em Vídeo
19.
Prev Sci ; 15(4): 516-25, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-23722619

RESUMO

Random assignment to groups is the foundation for scientifically rigorous clinical trials. But assignment is challenging in group randomized trials when only a few units (schools) are assigned to each condition. In the DRSR project, we assigned 39 rural Pennsylvania and Ohio schools to three conditions (rural, classic, control). But even with 13 schools per condition, achieving pretest equivalence on important variables is not guaranteed. We collected data on six important school-level variables: rurality, number of grades in the school, enrollment per grade, percent white, percent receiving free/assisted lunch, and test scores. Key to our procedure was the inclusion of school-level drug use data, available for a subset of the schools. Also, key was that we handled the partial data with modern missing data techniques. We chose to create one composite stratifying variable based on the seven school-level variables available. Principal components analysis with the seven variables yielded two factors, which were averaged to form the composite inflate-suppress (CIS) score which was the basis of stratification. The CIS score was broken into three strata within each state; schools were assigned at random to the three program conditions from within each stratum, within each state. Results showed that program group membership was unrelated to the CIS score, the two factors making up the CIS score, and the seven items making up the factors. Program group membership was not significantly related to pretest measures of drug use (alcohol, cigarettes, marijuana, chewing tobacco; smallest p > .15), thus verifying that pretest equivalence was achieved.


Assuntos
Ensaios Clínicos Controlados Aleatórios como Assunto , População Rural , Instituições Acadêmicas , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Humanos , Ohio , Pennsylvania
20.
J Gen Intern Med ; 28(9): 1195-201, 2013 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-23539283

RESUMO

BACKGROUND: The Patient-Centered Medical Home (PCMH) has become a dominant model of primary care re-design. The PCMH model is a departure from more traditional models of healthcare delivery and requires significant transformation to be realized. OBJECTIVE: To describe factors shaping mental models and practice culture driving the PCMH transformation process in a large multi-payer PCMH demonstration project. DESIGN: Individual interviews were conducted at 17 primary care practices in South Eastern Pennsylvania. PARTICIPANTS: A total of 118 individual interviews were conducted with clinicians (N = 47), patient educators (N = 4), office administrators (N = 12), medical assistants (N = 26), front office staff (N = 7), nurses (N = 4), care managers (N = 11), social workers (N = 4), and other stakeholders (N = 3). A multi-disciplinary research team used a grounded theory approach to develop the key constructs describing factors shaping successful practice transformation. KEY RESULTS: Three central themes emerged from the data related to changes in practice culture and mental models necessary for PCMH practice transformation: 1) shifting practice perspectives towards proactive, population-oriented care based in practice-patient partnerships; 2) creating a culture of self-examination; and 3) challenges to developing new roles within the practice through distribution of responsibilities and team-based care. The most tension in shifting the required mental models was displayed between clinician and medical assistant participants, revealing significant barriers towards moving away from clinician-centric care. CONCLUSIONS: Key factors driving the PCMH transformation process require shifting mental models at the individual level and culture change at the practice level. Transformation is based upon structural and process changes that support orientation of practice mental models towards perceptions of population health, self-assessment, and the development of shared decision-making. Staff buy-in to the new roles and responsibilities driving PCMH transformation was described as central to making sustainable change at the practice level; however, key barriers related to clinician autonomy appeared to interfere with the formation of team-based care.


Assuntos
Reforma dos Serviços de Saúde/organização & administração , Modelos Psicológicos , Cultura Organizacional , Assistência Centrada no Paciente/organização & administração , Atitude do Pessoal de Saúde , Atenção à Saúde/organização & administração , Autoavaliação Diagnóstica , Pesquisa sobre Serviços de Saúde/métodos , Humanos , Modelos Organizacionais , Inovação Organizacional , Equipe de Assistência ao Paciente/tendências , Pennsylvania , Atenção Primária à Saúde/organização & administração
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