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Noreen M Clark

Publications and source records attributed to Noreen M Clark.

30 records · Page 2Linked to original sources
PubMed2004

Longitudinal effects of social support on the health and functioning of older women with heart disease.

This study examined the effects of: 1) four dimensions of social support, 2) the number of close social ties, and 3) marital status on the physical and psychological health and functioning of 471 women aged 60 years and over with heart disease. Linear mixed models were used to assess the impact of each baseline social relations predictor on health outcomes at four-, 12-, and 18-month follow-up intervals. A second set of models examined the association between change in support variables over time with concomitant change in health outcomes. Results indicated that baseline emotional/ informational support, positive social interaction, affectionate support, tangible support, number of close friends and relatives, and marital status all significantly predicted (p < .05) one or more health outcomes over time. Increases in positive social interaction and emotional support over time were significantly associated with concurrent improvement in all self-reported physical and psychological health outcomes. Interventions that enhance the availability of emotional/informational support and promote social interaction are needed for this population.

Aged↗
PubMed2004

Improving physician attendance at educational seminars sponsored by Managed Care Organizations.

PURPOSE: To enhance primary care provider participation in a multi-faceted interactive asthma teaching program sponsored by managed care organizations. DESIGN: Case series of six MCO-sponsored continuing medical education (CME) sessions. METHODOLOGY: MCOs were provided with a standard set of recruitment materials. The MCO disease management divisions invited pediatric primary care providers of several types to attend the asthma teaching sessions and tracked the type of contacts employed and the success rate. Participants were awarded CME and were provided with a meal to encourage attendance. The faculty included a local physician-leader and a regional asthma expert. The sessions were scheduled by the MCO, but were given by the study group using a previously developed curriculum that emphasized material endorsed by the National Heart Lung and Blood Institute. Direct costs were tracked. PRINCIPAL FINDINGS: Overall, 53 of 299 (18 percent) providers participated in the two-part asthma CME sessions. Recruitment was significantly more successful when a physician leader participated in solicitation of providers (P < .01). Successful recruitment generally necessitated two points of contact, and phone contact appeared to yield greater success than e-mail. Scheduling conflicts and inconvenient location were the most common reasons given for not attending the seminars. Ninety percent of providers who attended the first session completed the program. The average direct cost per provider was dollar 370. CONCLUSION: Even when offering primary care providers a multifaceted interactive asthma-teaching program, physician recruitment necessitates personal and multiple contacts, and careful planning in terms of seminar location, time, and content. Interactive physician education seminars necessitate a large investment of resources but may be cost-effective if care is improved.

Congresses as Topic↗
PubMed2003

Effects of educational interventions for self management of asthma in children and adolescents: systematic review and meta-analysis.

OBJECTIVE: To determine the effectiveness of educational programmes for the self management of asthma in children and adolescents. DATA SOURCES: Databases of the Cochrane Airways Group, PsychINFO, reference lists of review papers, and eligible studies. REVIEW METHODS: Eligible studies were published randomised controlled trials or controlled clinical trials of educational programmes for the self management of asthma in children and adolescents that reported lung function, morbidity, self perception of asthma control, or utilisation of healthcare services. Eligible studies were abstracted, assessed for methodological quality, and pooled with fixed effects and random effects models. RESULTS: 32 of 45 identified trials were eligible, totalling 3706 patients aged 2 to 18 years. Education in asthma was associated with improved lung function (standardised mean difference 0.50, 95% confidence interval 0.25 to 0.75) and self efficacy (0.36, 0.15 to 0.57) and reduced absenteeism from school (-0.14, -0.23 to -0.04), number of days of restricted activity (-0.29, -0.33 to -0.09), and number of visits to an emergency department (-0.21, -0.33 to -0.09). When pooled by the fixed effects model but not by the random effects model, education was also associated with a reduced number of nights disturbed by asthma. The effect on morbidity was greatest among programmes with strategies based on peak flow, interventions targeted at the individual, and participants with severe asthma. CONCLUSIONS: Educational programmes for the self management of asthma in children and adolescents improve lung function and feelings of self control, reduce absenteeism from school, number of days with restricted activity, number of visits to an emergency department, and possibly number of disturbed nights. Educational programmes should be considered a part of the routine care of young people with asthma.

Adolescent↗
PubMed2003

The role of choice in health education intervention trials: a review and case study.

Although the randomized, controlled trial (RCT) is considered the gold standard in research for determining the efficacy of health education interventions, such trials may be vulnerable to "preference effects"; that is, differential outcomes depending on whether an individual is randomized to his or her preferred treatment. In this study, we review theoretical and empirical literature regarding designs that account for such effects in medical research, and consider the appropriateness of these designs to health education research. To illustrate the application of a preference design to health education research, we present analyses using process data from a mixed RCT/preference trial comparing two formats (Group or Self-Directed) of the "Women take PRIDE" heart disease management program. Results indicate that being able to choose one's program format did not significantly affect the decision to participate in the study. However, women who chose the Group format were over 4 times as likely to attend at least one class and were twice as likely to attend a greater number of classes than those who were randomized to the Group format. Several predictors of format preference were also identified, with important implications for targeting disease-management education to this population.

Aged↗
PubMed2003

Association between outpatient follow-up and pediatric emergency department asthma visits.

BACKGROUND: The National Heart, Lung, and Blood Institute (NHLBI) guidelines recommend that patients receive a follow-up outpatient asthma visit after being discharged from an emergency department (ED) for asthma. OBJECTIVE: To measure the frequency of follow-up outpatient asthma visits and its association with repeat ED asthma visit. DESIGN: We conducted a retrospective cohort study of children with asthma using claims data from a university-based managed care organization from January 1998 to October 2000. We performed a multivariate survival analysis using Cox proportional hazards model to determine the effect of follow-up outpatient asthma visits on the likelihood of a repeat ED asthma visit, after controlling for severity of illness, patient age, gender, insurance, and the specialty of the primary care provider. RESULTS: A total of 561 children had 780 ED asthma visits. Of these, 103 (17%) had a repeat ED asthma visit within 1 year. Almost two-thirds of children (66%) did not receive outpatient follow-up for asthma within 30 days of an ED asthma visit. Outpatient asthma visits within 30 days of an ED asthma visit are associated with an increased likelihood (relative risk = 1.80; 95% confidence interval 1.19, 2.72) for repeat ED asthma visits within 1 year. CONCLUSIONS: Most patients do not have outpatient follow-up after an ED asthma visit. However, those patients that present for outpatient follow-up have an increased likelihood for repeat ED asthma visits. For the primary care provider, these outpatient follow-up visits signal an increased risk that a patient will return to the ED for asthma and are a key opportunity to prevent future ED asthma visits.

Adolescent↗
PubMed2003

The role of behavioural theories in educational interventions for paediatric asthma.

Controlling paediatric respiratory disease requires a significant change in the behaviour of all stakeholders: patient, family, clinician, community and health system. The good management of asthma by patients requires that they learn what works and does not work for them given their particular circumstances. Asthma interventions can help patients to improve their self-regulation and achieve better health status, quality of life and personal goals. Many asthma interventions do not, however, achieve change because they are not based on sound theories of behaviour. They fail to teach patients how to observe, judge and react appropriately to their change efforts. Successful interventions have been based on theoretical principles and have generally combined strategies for preventing and managing an asthma episode and managing the social and behavioural factors associated with the disease.

Asthma↗
PubMed2002

Issues in identifying asthma and estimating prevalence in an urban school population.

UNLABELLED: This article first presents salient issues related to identifying children in urban schools who might benefit from asthma services. It discusses a brief questionnaire for identifying cases and problems in estimating asthma prevalence. Subsequently, results of case detection in 14 urban schools are presented and discussed in light of these issues. The questionnaire was employed with parents of 4,653 African-American children in Detroit. Results suggest that determining number, type, and frequency of symptoms may be necessary to ascertain prevalence of asthma. Using only number and type produced a rate of asthma of 25%. Adding frequency provided a more conservative estimate of 19%. About 9% of children exhibiting symptoms of asthma had no physician diagnosis. Only 25% with symptoms reflecting mild persistent, 35% with moderate persistent, and 26% with severe persistent disease had prescriptions for anti-inflammatory medicine. Further, 23% of children with asthma-like symptoms had no prescription for asthma medicine of any type. CONCLUSIONS: (1) low-cost procedures can be used in schools to identify children with suspected undiagnosed and undertreated asthma; (2) prevalence estimates for asthma in the group of urban school children studied are among the highest in the United States; and (3) asthma is undertreated in this sample.

Black or African American↗
PubMed2002

Strengthening asthma education to enhance disease control.

This article focuses on reducing the barriers to effectively applying what is known about asthma patient education. One barrier to effective asthma control in individuals and populations is failure to recognize the range of influences on patients trying to manage their disease, including actions of family, clinicians, friends and neighbors, work or school mates, and significant people and organizations in the wider social environment. Another deterrent is failing to assist patients in developing their self-regulation skills. Other barriers are the lack of attention to the patients' asthma management goals (as opposed to clinical objectives) and overlooking signs that indicate follow-up education is needed. Five actions taken by health-care professionals could significantly enhance the effectiveness of asthma education: (1) make messages to patients and core skills taught consistent with national asthma guidelines; (2) focus on developing the patient's ability to self-regulate; (3) develop comprehensive plans for treatment and education that assign clinicians to appropriate educative roles; (4) use clinician communication techniques demonstrated to enhance asthma management by patients; and (5) ensure that all providers of education are themselves trained to achieve actions 1 to 4.

Asthma↗
PubMed2001

Management of chronic disease by patients.

Chronic conditions dominate health care in most parts of the world, including the United States. Management of a disease by the patient is central to control of its effects. A wide range of influences in the person's social and physical environments enhance or impede management efforts. Interventions to improve management by patients can produce positive outcomes including better monitoring of a condition, fewer symptoms, enhanced physical and psychosocial functioning, and reduced health care use. Successful programs have been theory based. Self-regulation is a promising framework for the development of interventions. Nonetheless, serious gaps in understanding and improving disease management by patients remain because of an emphasis on clinical settings for program delivery, neglect of the factors beyond patient behavior that enable or deter effective management, limitations of study designs in much work to date, reliance on short-term rather than long-term assessments, and failure to evaluate the independent contribution of various program components.

Chronic Disease↗
PubMedDate not supplied

Influences on childhood asthma in low-income communities in China and the United States.

For comparison of childhood asthma, the same case-finding survey and parent interview questionnaires were used to collect data from 639 children with asthma in 21 elementary schools in Beijing and 835 children with asthma in 14 elementary schools in Detroit, Michigan. Asthma prevalence in Beijing (7.3%) was more than three times lower than in Detroit (24%) despite a high level of smoking among Chinese parents. Body mass index (BMI; weight in kilograms divided by height in meters squared) levels were higher in Detroit but were not associated with persistent asthma in either country. Higher levels of past infection in Beijing and household allergens in Detroit were noted and may be associated with differences in prevalence. Despite less severe disease observed in Beijing, hospitalizations and office visits did not differ from Detroit. This may be partially associated with less use of anti-inflammatory medicine and lower levels of parental asthma management in China.

Air Pollution, Indoor↗
PubMedDate not supplied

Coding for asthma patient education in the primary care setting.

Counseling and education for chronic diseases is a common service provided by primary care physicians. By not using and understanding the basic concepts in documentation and coding, primary care providers deny themselves proper reimbursement for the quality care they provide. Although we have used asthma as an example, concepts discussed here can be applied to other chronic diseases that require patient self-management. We review coding strategies that should be used when counseling and education are the main focus of the patient visit. We review additional procedures and techniques to make office flow, documentation, and coding proceed more smoothly.

Asthma↗