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Annotated bibliography of structural equation modelling: technical work.

Researchers must be familiar with a variety of source literature to facilitate the informed use of structural equation modelling. Knowledge can be acquired through the study of an expanding literature found in a diverse set of publishing forums. We propose that structural equation modelling publications can be roughly classified into two groups: (a) technical and (b) substantive applications. Technical materials focus on the procedures rather than substantive conclusions derived from applications. The focus of this article is the former category; included are foundational/major contributions, minor contributions, critical and evaluative reviews, integrations, simulations and computer applications, precursor and historical material, and pedagogical textbooks. After a brief introduction, we annotate 294 articles in the technical category dating back to Sewall Wright (1921).

Humans

The treatment of attention-deficit hyperactivity disorder: an annotated bibliography and critical appraisal of published systematic reviews and metaanalyses.

CONTEXT: The Agency for Health Care Policy and Research charged the McMaster Evidence-based Practice Center with conducting a comprehensive systematic review of the literature on the treatment of attention-deficit hyperactivity disorder (ADHD), with input from various groups of stakeholders. One strategy used to avoid duplication of work included a critical appraisal of existing systematic reviews and metaanalyses. OBJECTIVE: To identify and appraise published metaanalyses and systematic reviews on the treatment of ADHD and to produce an annotated bibliography. DATA SOURCES: Medline, Cumulative Index in Nursing and Allied Health (CINAHL), Healthstar, Psycinfo, and Embase were searched to September 1998; the Cochrane Database (1998 issue 3), selected Internet sites, and the files of investigators were also reviewed. STUDY SELECTION: Review articles described as systematic reviews or metaanalyses or including a Methods section were identified independently by 3 reviewers. DATA EXTRACTION: Two reviewers extracted, by consensus, relevant information on the name, methodological quality, ADHD-related aspects (comorbid disorders, family characteristics) of those reviews; data on the population, study setting, interventions, and outcomes evaluated by the reviews were also retrieved. RESULTS: Thirteen reviews, published from 1982 to 1998, were included. Eight included metaanalysis and 5 a qualitative review. Nonpharmacological treatments were mentioned in 6 reviews and combination therapies in 3. One review focused on the treatment of adults. Forty-seven drugs and 20 adverse effects were mentioned. Most reviews had major methodological flaws. CONCLUSIONS: Most published systematic reviews and metaanalyses on the treatment of ADHD have limited value for guiding clinical, policy, and research decisions. A rigorous, systematic review following established methodological criteria is warranted.

Attention Deficit Disorder with Hyperactivity

The legal status of clinical practice parameters: an annotated bibliography.

An important recent development in American medicine has been the strong push in the last few years toward the formal creation, dissemination, and enforcement of explicit clinical practice guidelines or parameters relating to the quality and efficacy of various medical interventions, parameters that would guide the decisions and actions of physicians and other health care providers (1-3). Medical societies (4), governmental agencies such as the federal Agency for Health Care Policy and Research, and insurers are utilizing a variety of approaches to the development of practice parameters for medical diagnosis and intervention, including informal consensus development, formal consensus development, evidence-based guideline development, and explicit guideline development (5). The number and variety of practice parameters has burgeoned in response to the wide national variations in medical practice patterns, without corresponding differences in clinical outcomes, that have been documented by health services researchers. Several commentators have expressed serious skepticism about the probable impact of practice parameters, surmising that they will be used extensively in a negative manner in medical malpractice litigation (6, 7). Many physicians in particular have asked "how they [practice parameters] can be implemented without courting the ruin of the individual practitioner" (8). In response to these anxieties, a new medicolegal literature has arisen to address the relationship between the development of clinical practice parameters and the physician's exposure to malpractice litigation and adverse judgments, as well as the implications for malpractice insurance premiums. This growing literature has now achieved a critical mass. The major contributions to this corpus at present are listed and annotated below.

Humans

The legal status of clinical practice parameters: an updated annotated bibliography.

In response to extensive speculation about the probable liability implications for health care providers of the formal creation and dissemination of explicit practice parameters of guidelines, I prepared several years ago an annotated bibliography of emerging literature on that topic (1). Since preparation of that catalogue, little meaningful clarification of these issues has emerged from the courts, legislatures, or regulatory agencies.

Insurance, Liability

The effects of breast reduction and breast augmentation surgery on lactation: an annotated bibliography.

An annotated bibliography reviews journal literature, some medical texts and sources cited therein, from the past ten years on the subject of the effects of breast reduction and breast augmentation surgery on the ability to lactate. Far more information is available about the relationship of breast reduction surgery and lactation than about breast augmentation surgery and lactation. Women are often able to breastfeed after breast augmentation surgery. Depending upon the type of breast reduction surgery, estimates of the number of women who can lactate after reduction surgery range from zero to 70 percent.

Female

Annotated bibliography of simulations and games in health education.

This annotated bibliography describes 66 simulation games in health education under the headings: diseases; drug use and abuse; ecology; family planning and human sexuality; health care planning; mental health; nursing; nutrition; physical fitness; and safety. Those reviewed are a selection of the more useful games from among a large number available. Few health education games are suitable for classroom use and few include social modeling through simulation. Games in drug education and mental health areas may contain distorted, out-of-date, or false information. Promising areas for development include: aging, venereal disease, sexuality, consumer health, health careers, safety education, and health planning.

Bibliographies as Topic

Quality improvement and health care: an annotated bibliography.

W. Edwards Deming's theories of continuous quality improvement, using statistical analysis to identify problems or errors in operational processes, are in the early stages of development in service organizations after substantial success in industry, especially in Japan. Information on continuous quality improvement for libraries is sparse. The articles in this annotated bibliography will help interested readers learn more about this theory and its application in the health care business.

Hospital Administration

An editing environment for DNA sequence analysis and annotation (extended abstract).

This paper presents a computer system for analyzing and annotating large-scale genomic sequences. The core of the system is a multiple-gene structure identification program, which predicts the most "probable" gene structures based on the given evidence, including pattern recognition, EST and protein homology information. A graphics-based user interface provides an environment which allows the user to interactively control the evidence to be used in the gene identification process. To overcome the computational bottleneck in the database similarity search used in the gene identification process, we have developed an effective way to partition a database into a set of sub-databases of "related" sequences, and reduced the search problem on a large database to a signature identification problem and a search problem on a much smaller sub-database. This reduces the number of sequences to be searched from N to O ([square root of] N) on average, and hence greatly reduces the search time, where N is the number of sequences in the original database. The system provides the user with the ability to facilitate and modify the analysis and modeling in real time.

Base Sequence

Marijuana and human performance: an annotated bibliography (1970-1975).

A bibliography of 199 annotated references was compiled to aid the reader in determining the impact of marijuana on psychomotor, cognitive, and physiological factors considered pertinent to flight performance. The bibliography contains an index which categorizes the references into the following major areas: (1) reviews or overviews of issues, literature or research; (2) psychological effects of marijuana use; (3) physiological and pharmacological research; (4) medical comments and research critiques; and (5) additional reference sources. The basic period of coverage is 1970 to 1975, although selected studies from earlier years are also included.

Aerospace Medicine

Atherectomy, stents and lasers. An annotated bibliography of recent references.

This is an annotated bibliography of selected references on atherectomy, stents and lasers that have appeared in the literature since the particular issue of the Journal of Invasive Cardiology covering that device was published. It has been structured to include pertinent details about each citation, including the site at which the device was used (coronary or peripheral), the type of article in which the research was reported (clinical paper, case report, abstract, review, editorial), the number of subjects or procedures and lesions treated, the design of the study (case study, single group, group comparison, or randomized trial), acute and late results, and comments about the study and its findings.

Angioplasty, Laser

Spirituality and prayer research: a select annotated bibliography.

As the world has become more complex, so too have our ethical conceptualizations about it. In the 1970s, ethical theories and principle-based bioethics dominated. Then clinicians and scholars began to experience the limitations of these two approaches when used alone. In the 1980s, women's voices began to be heard through both feminist ethics and the ethic of care. In addition, virtue ethics and casuistry again gained recognition. During the 1990s and as we are about to enter the 21st century, ethics has expanded to capture the concepts of narrative ethics and spirituality. This select annotated bibliography focuses on spirituality and on prayer research.

Ethics, Nursing

The Moebius sequence--report of a case and a short annotation.

A Malay baby with multiple cranial nerve involvement consistent with the Moebius sequence (syndrome) is reported. He also had many non-Central Nervous System (CNS) related defects which include limb reduction defects and the Poland sequence. A short annotation and the spectrum of this disorder are presented. In view of many reported related disorders, Moebius sequence may occur as a part of a broader pattern of malformation.

Abnormalities, Multiple

Automated testing of arrhythmia monitors using annotated databases.

Arrhythmia-algorithm performance is typically tested using the AHA and MIT/BIH databases. The tools for this test are simulation software programs. While these simulations provide rapid results, they neglect hardware and software effects in the monitor. To provide a more accurate measure of performance in the actual monitor, a system has been developed for automated arrhythmia testing. The testing system incorporates an IBM-compatible personal computer, a digital-to-analog converter, an RS232 board, a patient-simulator interface to the monitor, and a multi-tasking software package for data conversion and communication with the monitor. This system "plays" patient data files into the monitor and saves beat classifications in detection files. Tests were performed using the MIT/BIH and AHA databases. Statistics were generated by comparing the detection files with the annotation files. These statistics were marginally different from those that resulted from the simulation. Differences were then examined. As expected, the differences were related to monitor hardware effects.

Algorithms

Family needs: an annotated bibliography.

Hospitalization for a critical illness is not only a crisis for the patient, but also his family. This annotated bibliography can be used as a resource for nurses dealing with the family members of such patients.

Critical Care

Communication problems associated with cleft palate and related disorders. Annotated bibliography.

The books in this annotated bibliography were selected because of the general nature of the information that they provide. Most of these books contain bibliographies that include references of a more technical nature should the reader desire such information. These books are available at most university libraries. Additional information can be obtained from brochures and fact sheets published by the Cleft Palate Foundation (1218 Grandview Avenue, Pittsburgh, PA 15211). These publications were prepared primarily for patients and parents, but can provide useful information to professionals who typically do not work with patients with cleft palate and craniofacial anomalies.

Child

Evaluation of nutrition interventions. An annotated bibliography and review of methodologies and results. Food and Agriculture Organization of the United Nations.

1. This is the second edition of an annotated bibliography covering evaluation methodology and evaluations of nutrition interventions. It contains more than 110 items on methodology and around 300 reports describing the results from evaluation studies. Included are most of the 250 items listed in the first edition, which was compiled in 1980, by G.P. Sevenhuysen and Ann Burgess. Almost all the items are available in the FAO libraries in Rome. 2. The most useful of the items are starred and also indexed in Tables 1, 2 or 3. Evaluation methodology 3. There was general agreement in the guidelines on evaluation methodology on the following points: Evaluation should be an integral routine programme activity wherever possible; Field staff must be involved at all stages of the evaluation including interpretation; Results should be rapidly 'fed-back' to allow adaptations to be made to the programme if necessary. 4. Many of the guidelines did not adequately cover the following points: How to conduct both 'operational' and 'impact' evaluation; The importance of taking into account, when designing the evaluation, the needs of the people who will use the results; How to select a representative sample; How to overcome the problem of 'drop-outs'; How to measure 'leakage' of programme inputs; How to control for non-programme variables; How to distinguish among the effects of multiple inputs; How to measure costs and cost-effectiveness; How to ensure data reliability. A review of reports of evaluation studies confirmed that better guidelines are needed in these areas. Evaluation reports 5. In only about one third of the studies examined were sufficient details available for a good assessment to be made of the reliability of the results. 6. Among the problems that made it difficult to assess the value of some of the results were: A lack of specific programme objectives and of baseline data; Inadequate statistical testing of the results; Conclusions based mainly on subjective opinion rather than objective information; A weak data base, due to an unrepresentative sample, a high 'drop-out' rate among the selected sample, or insufficient data collected; A lack of information on the 'dosage' of the input actually reaching the recipients; A lack of information on possible differences in age distribution, and other variables, in the test and control groups; No control of non-programme variables; An evaluation design that did not allow the different contributions of multiple programme inputs to be assessed; No data on costs; Lack of information on which to judge data reliability.

Evaluation Studies as Topic

The role of annotated bibliographies in information dissemination.

In July 1982, a comprehensive questionnaire was sent to a random sample of names on the National Diabetes Information Clearinghouse (NDIC) mailing list to measure user satisfaction with and use of annotated bibliographies about diabetes topics. The bibliographies are used to learn more about a topic and to locate cited materials. The total number of publications ordered by this sample is 8,857; therefore, an extrapolation from these data suggests that more than 45,000 publications were ordered as a direct result of the citations as the source of information.

Bibliography of Medicine