Nurse assessment of oral health: a review of practice and education

The assessment of oral health status and related care of patients is a largely neglected area of nursing practice. With the notable exceptions of high-risk patient groups, such as those receiving chemotherapy in neonatal and intensive care units, and in terminal care, few patients enjoy regular, formal, oral assessments and care. Such interventions--nurse administered oral hygiene--should not be reserved only for high-risk groups but ideally be provided to all patients, whether in hospital or in the community, as they can reveal signs and symptoms of oral disease, manifestations of systemic disease, drug side-effects, or trauma; they may also provide important diagnostic clues. This article sets out to emphasize the need for nurse education in oral health care and provides a literature review and introduction to common oral health problems. It also sets out to establish the rationale for assessment in all contexts of patient care.     

Spiritual practice: a literature review related to spiritual health and health outcomes

Spirituality and the expression of spirituality have received renewed interest in both nursing and nonnursing literature over the last 20 years. Scholars in spirituality studies have contributed to the wealth of both qualitative and quantitative data that exist. Spiritual practices that facilitate spiritual health are embedded within many nursing interventions. The purpose of this review is to provide an overview of empirical and associated nursing literature on spiritual practices. Definitions of spirituality and spiritual health are included, and theoretical underpinnings of the empirical literature are discussed. Relation of spiritual practice as a health behavior is presented with implications for future research identified.     

Suctioning: a review of current research recommendations.

Effective suctioning is an essential aspect of airway management in the critically ill. However, there are many associated risks and complications. These range from trauma and hypoxaemia to cardiac dysrhythmias and, in extreme cases, cardiac arrest and death. This paper identifies the current research recommendations for safer suctioning practices. The literature is reviewed in three parts: prior to suctioning; during suctioning; and post-suctioning. The recommendations prior to suctioning include patient assessment, patient preparation and hyperoxygenation. The recommendations during suctioning include appropriate catheter selection, depth of insertion, negative pressure, duration of procedure and number of suction passes. Measures for maintenance of asepsis, such as hand-washing, wearing gloves, goggles and aprons are other essential considerations, which must not be overlooked. The recommendations post-suctioning include reconnection of oxygen, patient assessment, reduction of oxygen to baseline level, and providing patient reassurance. In order to improve standards of care, it is imperative that nurses are aware of current research recommendations. This will enable nurses to make informed decisions about their own suctioning practices, based on the individual needs of the patient.     

Anticipatory guidance in infant oral health: rationale and recommendations

If appropriate measures are applied early enough, it may be possible to totally prevent oral disease. The American Academy of Pediatric Dentistry recommends that infants be scheduled for an initial oral evaluation within six months of the eruption of the first primary tooth but by no later than 12 months of age. The rationale for this recommendation is provided, although the recommendation itself is not universally accepted. Specific recommendations include elimination of bottles in bed, early use of soft-bristled toothbrushes (with parental supervision) and limitation of high-carbohydrate food intake after teeth have been brushed.     

Mentoring advanced practice nurses in research: recommendations from a pilot program

Advanced Practice Nurses (APNs) need research skills to develop and advance their practice and, yet, many have limited access to research training and support following completion of their advanced degree. In this paper we report on the development, delivery, and evaluation of an innovative pilot program that combined research training and one-to-one mentorship for nine APNs in conducting research relevant to their practice. The program was organized within an academic institution and its affiliated hospitals in Toronto, Canada. Our experience with this program may assist those in other organizations to plan and deliver a similar program for APN research mentorship.     

Advance care planning with individuals experiencing homelessness: Literature review and recommendations for public health practice

Vulnerable populations in the United States experience disparities in access to advance care planning and may have significant unmet health care needs at the end of life, including unrelieved suffering. People who are homeless have increased morbidity and mortality risks, yet lack opportunities to communicate end‐of‐life preferences. This paper includes a narrative literature review of advance care planning interventions and qualitative investigations into end‐of‐life concerns among people experiencing homelessness. Trials of clinician‐guided interventions with homeless individuals demonstrated effectiveness in achieving advance directive completion and surrogate decision‐maker designation. End‐of‐life concerns among homeless persons included fears of dying alone, dying unnoticed, or remaining unidentified after death. Research participants also reported concerns regarding burial and notification of family members. Public health practitioners should facilitate advance care planning for people who are homeless by providing opportunities for education and discussion on care options and advance directives.     

A review of lay health beliefs research: insights for nursing practice in health promotion

• ? Recent sociological research in the field of lay health and illness beliefs is reviewed and discussed in the light of nursing practice in health promotion.
• ? How the findings might deepen nurses' understanding of difficulties in adhering to desired health behaviours is outlined.
• ? The distinctions between ‘public’ and ‘private’ accounts of health, the ‘taken-for-grantedness’ of health, the emotive nature of health and the difficulty of accessing ‘unpolluted’ lay views of health is considered. The implications for nurses working in health promotion are discussed.
• ? There is a need for further research into the relationship between health beliefs and behaviour, the health beliefs of various groups within society and a need to examine how health beliefs arise and change.

     

Practical clinical trials for translating research to practice: design and measurement recommendations

RATIONALE: There is a pressing need for practical clinical trials (PCTs) that are more relevant to clinicians and decision-makers, but many are unaware of these trials. Furthermore, such trials can be challenging to conduct and to report. OBJECTIVE: The objective of this study was to build on the seminal paper by Tunis et al (Practical clinical trials. Increasing the value of clinical research for decision making in clinical and health policy. JAMA. 2003;290:1624-1632.) and to provide recommendations and examples of how practical clinical trials can be conducted and the results reported to enhance external validity without sacrificing internal validity. KEY ISSUES: We discuss evaluating practical intervention options, alternative research designs, representativeness of samples participating at both the patient and the setting/clinician level, and the need for multiple outcomes to address clinical and policy implications. CONCLUSIONS: We provide a set of specific recommendations for issues to be reported in PCTs to increase their relevance to clinicians and policymakers, and to help reduce the gap between research and practice.     

Participatory action research to understand and reduce health disparities

Participatory action research (PAR) is an excellent way to systematically learn about the conditions under which people experience health disparities, what it is like from the perspective of those experiencing such disparities and, even more importantly, how to ameliorate this major public health problem and create a more equitable and effective health care system. This article describes the method of PAR, supports the appropriateness of PAR to learn about and reduce health disparities, and then presents some specific examples of research projects that have employed or are planning to employ PAR. These examples are from the work of several authors of this article, who are members of an interdisciplinary working group that serves as a forum for discussion of issues related to qualitative research methods and facilitates the development of qualitative studies. All of the authors of this article are part of a task force of this working group that is focusing specifically on community outreach with the goal of reducing health disparities within specific communities.     

Service user involvement in nursing, midwifery and health visiting research: a review of evidence and practice

OBJECTIVES: In the UK policy recommends that service users (patients, carers and the public) should be involved in all publicly funded health and social care research. However, little is known about which approaches work best in different research contexts and why. The purpose of this paper is to explain some of the theoretical limitations to current understandings of service user involvement and to provide some suggestions for theory and methods development. This paper draws upon findings from a review of the research 'evidence' and current practice on service user involvement in the design and undertaking of nursing, midwifery and health visiting research. DESIGN: A multi-method review was commissioned by the NHS Service Delivery and Organisation (SDO) Research and Development Programme. The timeframe was April 2004-March 2005. The full report (Ref: SDO/69/2003) and supplementary bibliography are available from: http://www.sdo.lshtm.ac.uk. REVIEW METHODS/DATA: Initial searches of the health and social care literature and consultations with researchers were used to develop a broad definition of the topic area. A service user reference group (26 members) worked with the project team to refine the scope of the review, to set inclusion criteria and develop a framework for the analysis. Systematic searches of the literature were undertaken online and through library stacks (345 relevant documents were identified). Ongoing and recently completed studies that had involved service users were identified through online databases (34 studies) and through a national consultation exercise (17 studies). Selected studies were followed up using telephone interviews (n=11). Members of the service user reference group worked with the research team to advise on key messages for dissemination to different audiences. RESULTS: Information was gained about contextual factors, drivers, concepts, approaches and outcomes of service user involvement in nursing, midwifery and health visiting research, as well as developments in other research fields. Synthesis of this information shows that there are different purposes and domains for user involvement, either as part of researcher-led or user-led research, or as part of a partnership approach. A number of issues were identified as being important for future research. These include: linking different reasons for service user involvement with different outcomes; understanding the relationship between research data and service user involvement, and developing conceptualisations of user involvement that are capable of accommodating complex research relationships. Suggestions for the development of practice include: consideration of diversity, communication, ethical issues, working relationships, finances, education and training. CONCLUSIONS: Because research is undertaken for different reasons and in different contexts, it is not possible to say that involving service users will, or should, always be undertaken in the same way to achieve the same benefits. At a research project level uniqueness of purpose is a defining characteristic and strength of service user involvement.     

Variations in patients' adherence to medical recommendations: a quantitative review of 50 years of research

BACKGROUND: The literature on patient adherence to treatment includes hundreds of empirical studies. A comprehensive examination of the findings requires the organization and quantification that is possible with meta-analysis. OBJECTIVES: The goals of this research are retrieval, compilation, and averaging of adherence rates in all published empirical studies from 1948 to 1998; assessment of variation according to sample characteristics, time period of publication, measurement method, disease, and regimen; and examination of the effects on adherence of patient demographic characteristics. METHODS: We calculated a meta-analysis of 569 studies reporting adherence to medical treatment prescribed by a nonpsychiatrist physician, and 164 studies providing correlations between adherence and patients' age, gender, education, and income/socioeconomic status; group comparison and multiple regression analysis of moderators. RESULTS: The average nonadherence rate is 24.8%. Controlling for intercorrelations among moderator variables, adherence is significantly higher in more recent and smaller studies and in those involving medication regimens and adult samples. The use of physical tests and self-report have respectively significant and borderline negative effects on the level of adherence, and disease severity and use of the medical record have no significant effects. Adherence is highest in HIV disease, arthritis, gastrointestinal disorders, and cancer, and lowest in pulmonary disease, diabetes, and sleep. Demographic effects on adherence are small and moderated by sample, regimen, and measurement variables. CONCLUSIONS: This review offers insights into the literature on patient adherence, providing direction for future research. A focus on reliability and validity of adherence measurement and systematic study of substantive and methodologic moderators are recommended for future research on patient adherence.     

A review of current weight management: research and recommendations

PURPOSE: To review current research and recommendations on weight loss and weight control and provide suggestions for health care providers who furnish weight management counseling. DATA SOURCES: Scientific publications, clinical guidelines, and government sources. CONCLUSIONS: Research reaffirms the long-held understanding that weight loss can be accomplished only through a reduction in the number of calories consumed and an increase in exercise. Weight maintenance requires life-long behavioral change combining moderate exercise, lower fat intake, increased fruit and vegetable consumption, as well as social support. Fad diets and medications are not the answer to long-term weight maintenance. IMPLICATIONS FOR PRACTICE: The essential components of a weight loss or weight management program include: calorie reduction of 300-500 calories per day, appropriate exercise, variety in food choices, increased consumption of grains, fruits, and vegetables, and reduction of fat to no more than 30% of daily calories. Clients should be referred to dietitian and exercise consultants as needed.     

Prevention with HIV-infected men: recommendations for practice and research.

In the United States in 2004, 74% of the new AIDS cases and 70% of the new HIV cases were in men; in addition, 75% of the cases of HIV in women were classified as heterosexually acquired. These numbers make it clear that expanded prevention efforts for men who are infected with HIV would make a large contribution to containing the epidemic. This report explores epidemiologic and psychosocial issues related to prevention in men with HIV and compares how those variables relate to prevention efforts. The report ends with a discussion of a method to approach HIV risk reduction in clinical care settings.     

Influencing mental health nursing practice through the teaching of research and theory: a personal critical review

This paper will critically review the factors that influence the teaching of theory and research to mental health nurses. Following a brief historical review it is asserted that current educational approaches fail to address the complexity and context-dependent nature of mental health nursing practice. The author then argues for a radical approach to education which will enable students and practitioners to engage critically in deconstructing and developing theories that illuminate and help us understand the multiple realities of our post-modern professional world. In conclusion, the author provides an example of a casework-based curriculum that emphasizes the ways in which clinical experience with clients in a range of contexts should be the main focus of knowledge and skill development for the emerging profession of mental health nursing.     

Effectiveness gaps: a new concept for evaluating health service and research needs applied to complementary and alternative medicine

BACKGROUND: An effectiveness gap (EG) is an area of clinical practice in which available treatments are not fully effective. EGs have not been previously researched. Complementary and alternative medicine (CAM) interventions, by definition, are not generally available through normal health care channels. Therefore, if effective, they have the potential to increase achieved community effectiveness. AIMS: A pilot study to determine whether EGs exist, and if so to provide initial data on their nature, frequency, and causes. To obtain preliminary data on whether CAM may offer effective interventions in these clinical areas. DESIGN: Semistructured telephone interviews; literature search. SETTING: Twenty-two (22) general practitioners (GPs) in London, U.K. METHOD: One hundred and fifty-two (152) doctors who had responded to an earlier survey on attitudes to CAM were approached. Respondents were asked to specify EGs and to give reasons why available treatment is unsatisfactory and to estimate the frequency and severity of clinical problems relating to EGs. Sampling was continued to redundancy. A bibliometric study examined the volume and type of published evidence on the effectiveness of CAM interventions in the identified clinical areas. RESULTS: There was good concordance among respondents on EGs encountered in general/family practice. Seventy-eight (78) clinical problems were cited. EGs are encountered quite frequently: 68 of 78 (85%) of EGs were encountered at least once per month. Musculoskeletal problems were cited by 20 of 22 (90%) of respondents as being affected by EGs. Depression, eczema, chronic pain, and irritable bowel syndrome were also frequently mentioned. Systematic reviews and meta-analyses conclude that there is evidence for the effectiveness of various CAM interventions in most of these areas. CONCLUSIONS: EGs, mapped against evidence, have the potential to inform service development and research policy. Further study should be undertaken: it should incorporate improved sampling and data collection methodology. Specifically, where effective CAM interventions exist but are not being applied, EGs form part of the "avoidable burden of illness" identified by early work on evidence-based medicine. Practice guidelines should incorporate CAM interventions where there is evidence. The CAM research agenda should focus on areas affected by EGs.