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At least 973 records · Page 54Linked to original sources

Diagnostic value of C-reactive protein in patients with angiographically documented coronary heart disease.

AIM: The aim of this study was to evaluate the diagnostic value of serum C-reactive protein (CRP) level measurement in predicting coronary artery disease (CAD) that can be shown angiographically. METHODS: CRP levels were determined in the blood of 198 patients (patients group, PG) with angiographically documented coronary artery disease and compared with that of 85 patients (control group, CG) who had a clinical indication for coronary angiography but have no angiographically determined coronary artery stenosis, as well as with that of 41 healthy volunteers as a healthy control group (HG) who did not have any complaint and did not have coronary angiography. CRP levels were measured 24 hours prior to angiography in PG and CG patients, and in the morning after not having eaten for same time. Any coronary artery stenosis or plaque formation was defined as CAD. Severity of the disease was assessed by both the number of diseased vessels (0 to 3) and the degree of stenosis (<50% mild, 50-70% moderate and >70% severe). RESULTS: Receiver Operating Characteristics (ROC) curves of CRP in angiographically documented CAD group showed a diagnostic value of 0.659 in female patients, followed by 0.542 in male patients, in predicting CAD. CRP levels were found to be significantly different between groups, higher in PG (6.2 +/- 0.86 mg/L) than those of CG (3.7 +/- 0.92 mg/L) and HG (0.854 +/- 0.2 mg/L) (p<0.05). CRP levels were not associated with the number of diseased vessels, neither with the degree of the occlusion (p>0.05). Multiple logistic regression analysis after adjustment for the established coronary risk factors showed CRP as an independent discriminating risk factor for CAD. CONCLUSION: It is concluded that CRP measurement has a value in predicting the presence of angiographically documented CAD. However, CRP levels were not associated with the degree or severity of CAD.

Adult↗

[Basic documentation by nonmedical personnel in an Orthopedic University Hospital (author's transl)].

A report was presented concerning the experience with the basic documentation of stationary and ambulatory patients in an orthopedic hospital for which the diagnostic code and the orthopedic-surgical code from the Commission for "Orthopedic Documentation" of the DGOT proved successful. It was particularly interesting to note that the same results were obtained by nonmedical personnel on the basic documentation as by interns and residents.

Allied Health Personnel↗

[Documentation of the care process for prevention and treatment of decubitus lesions: the audit method].

The article describes an experience of evaluation of the quality of nursing care applied to the documentation of prevention and treatment of the Pressure Lesions (LDD). Overseeing specific programme has been implemented, with the purpose to appraise the completeness of the documentation used for recording data and the conformity of the relief interventions in comparison with those of the protocol. The quality of the documentation is fundamental to the evaluation of the program.

Humans↗

Medical devices; obstetrical and gynecological devices; classification of the breast lesion documentation system. Final rule.

The Food and Drug Administration (FDA) is classifying the breast lesion documentation system into class II (special controls). The special controls that will apply to this device are discussed later in this document. The agency is taking this action in response to a petition submitted under the Federal Food, Drug, and Cosmetic Act (the act) as amended by the Medical Device Amendments of 1976 (the amendments), the Safe Medical Devices Act of 1990, and the Food and Drug Administration Modernization Act of 1997 (FDAMA). The agency is classifying this device into class II (special controls) in order to provide a reasonable assurance of safety and effectiveness of the device. Elsewhere in this issue of the Federal Register, FDA is publishing a notice of availability of a guidance document that is the special control for this device.

Breast Neoplasms↗

Medical problem and document model for natural language understanding.

We are developing tools to help maintain a complete, accurate and timely problem list within a general purpose Electronic Medical Record system. As a part of this project, we have designed a system to automatically retrieve medical problems from free-text documents. Here we describe an information model based on XML (eXtensible Markup Language) and compliant with the CDA (Clinical Document Architecture). This model is used to ease the exchange of clinical data between the Natural Language Understanding application that retrieves potential problems from narrative document, and the problem list management application.

Computer Simulation↗

Workflow management of HIS/RIS textual documents with PACS image studies for neuroradiology.

Reviewing brain tumor patients' complete medical record is a daunting task for any clinician. In current practice, the radiologist examines the most recent documents and then dictates an assessment of the patient's condition based on a review of the most current imaging study and compared with the most recent previous image study. Occasionally, the radiologist searches other clinical documents when more precise detail is needed. The purpose of this research is to develop effective methods to review all of the pertinent information in a patient medical record incorporating HIS (Hospital Information Systems), RIS (Radiology Information Systems) and PACS (Picture Archiving and Communications Systems) information in three distinct ways: filtering the document worklist for pertinent clinical data, identification of key clusters of clinical information, and an automatic hanging protocol that displays the MR images for optimal image comparison.

Algorithms↗

Collaborative care documentation by exception system.

Development of a workstation-based documentation system supporting collaborative care and nurse charting by exception has been underway for the last two and one-half years at Vanderbilt University Medical Center in Nashville, Tennessee. The Pathways system has undergone two major revisions and is currently implemented on three nursing units. The system supports collaborative care by providing a mechanism for entry and printing of collaborative care pathways and collection of exception data. Paper flowsheets for manual charting are generated based on the patient's collaborative pathway and individual needs. The Pathways system has significantly decreased nursing time and effort for documentation. This paper describes the development, implementation, and impact of the workstation-based documentation system.

Hospitals, Teaching↗

Clinical document architecture.

The Clinical Document Architecture (CDA), a standard developed by the Health Level Seven organisation (HL7), is an ANSI approved document architecture for exchange of clinical information using XML. A CDA document is comprised of a header with associated vocabularies and a body containing the structural clinical information.

Europe↗

[Quality of nursing documentation in health institutions].

The purpose of this issue is to assess the quality of the nursing documentation adopted by some health structures. The quality of the documentation is considered as a necessary factor to develop an evaluation system of the delivered services. The achieved results point out that all the health structures considered are using a tool to document nursing work, but not every instrument used can be considered complete and effective.

Home Nursing↗

A new method for matching a document to potential users' information needs.

This paper explores approach to finding out how the information needs that a document can address can be captured. This is important in order to improve indexing strategies applied to document collections. We propose and implemented a cognitive science approach, the "jeopardy game" method of evaluation combined with "think aloud" analysis. The results of the demonstration study are presented and discussed. Some possible improvements to the method for matching a document to potential users' information needs are identified.

Information Storage and Retrieval↗

Quick screen for voice and supplementary documents for identifying pediatric voice disorders.

Three documents are provided to help the speech-language pathologist (SLP) identify children with voice disorders and educate family members. The first is a quickly administered screening test that covers multiple aspects of voice, respiration, and resonance. It was tested on 3000 children in kindergarten and first and fifth grades, and on 47 preschoolers. The second document is a checklist of functional indicators of voice disorders that could be given to parents, teachers, or other caregivers to increase their attention to potential causes of voice problems and to provide the SLP with information pertinent to identification. The final document is a brochure with basic information about voice disorders and the need for medical examination. It may be used to help the SLP educate parents, particularly about the need for laryngeal examination for children who have been identified as having a voice problem.

Adolescent↗

[Documentation and biolaw: achievements and perspectives].

Law is more and more implicated in bioethical issues, as demonstrated by the creation of the word "biolaw". One of the most evident aspects of this discipline lies in the extensive production of documents of different kind and provenance (national laws, EU and international regulations). Hence the necessity and interest of collecting this material, for the purpose of facilitating researches on one or more biolaw issues. For this reason a Centre of Biolaw Documentation has been created by the Catholic University of the Holy Hearth, Institute of Bioethics, Rome, Italy. It has the purpose of collecting and cataloguing legal documents, of every kind and geographical provenance, concerning various bioethical issues.

Bioethical Issues↗

[The planned home care transfer by a local medical support hospital and the introduction to home intravenous hyper alimentation--the making of a home care patient's instruction plan document].

It is important to offer continuous medical service without interrupting everyone's various job functions at the Tama Numbu-Chiiki Hospitals in order to secure the quality and safety of home medical care to patients and their families. From 1998 up to the present, home intravenous hyper alimentation (home IVH) has been introduced by individually exchanging information that was based on items such as clinical case, doctor and caregiver in charge of the day, and introductory information. Five years have passed since we started an introduction of home IVH, and it appears that the medical cooperation of home IVH between the Minami-tama medical region and its neighboring area has been established. Then, we arranged an examination of the past 2 years based on the 57 patients who elected to choose home IVH instruction. Consequently, we created "home IVH introduction plan document" in standardizing a flow from home IVH introduction to post-hospital intervention. Since November of 2003, the plan document has been utilized and carried out to 5 patients by the end of February in 2004. This home IVH introduction plan document was able to clarify the role of medical person in connection with the patient. Therefore, we could not only share the information, but also could transfer medical care smoothly from the hospital to the patient's home.

Community Health Nursing↗

[Medical museology the exhibition: The history of Rome medical faculty through images and documents].

The Museum and Library of History of Medicine celebrated the 700th anniversary of the foundation of the University of Rome "La Sapienza" with an exhibition of images and documents recalling the history of the medical faculty. Dissecting tools and surgical instruments testify to the long history of anatomical and surgical studies and to the great worth of the teachers at Rome University. Documents, archival papers, books and pictures document the historical inheritance of the Medical School in Rome.

Exhibitions as Topic↗

[Advanced directives document and neurologist-patient relationship].

Perception of health and disease, pain and suffering, quality of life, personal relationships, privacy and intimacy, culture and social values, can now be stated in a written document, by way of a living will, giving legal legitimacy to each patient's way of being and understanding life, to be used when the subject cannot express it by him/herself. In this way, the patients will participate in the therapeutic process and will incorporate their desires and decisions through the Informed Consent and the Advanced Directives Document (ADD). Both documents translate and indicate how to treat and care for a patient who will progressively lose his/her cognitive faculties and others will decided for him/her, in the case of dementias. The basis of ADD is respect and promotion of the patient's autonomy, prolonging his/her right to decide in the stages in which he/she cannot do it. It consists in some instructions or orientations for the patient to be cared for in a certain way, according to his/her will. To this effect, a representative will be named who will act in the subject's name and who will help to interpret and make decisions when the patient cannot. Specifically, in Alzheimer's disease, ADD allows the patient to decide, in full lucidity, freedom and autonomy, how to live a progressive and irreversible disease. Explicit mention can be made to the will of making his/her disease known publically or not, the care of its aspect, privacy, type of care, whether institutionalized or home care, limitation of visits, treatment intensity and prolongation, palliative cares, donation of biological samples, participation in drug clinical trials.

Advance Directives↗

[Doctoral theses and memoirs about anesthesia. Documents for a history of Spanish anesthesia].

Based on the importance of document files and first-hand bibliographic sources for studying the history, we have recently investigated the chapter of Doctoral Thesis and Reports on anesthetic topics since we believe that these are fundamental to gain insight into the knowledge of our history. This investigation was planned to find such documents by reviewing the data of several Spanish archives and libraries. We collected 80 works: 14 Reports and 66 Doctoral Theses performed during a period of 95 years (heuristic limits 1847-1942). These papers were classified in several subgroups according to the subjects they deal with: 21 works on inhalation anesthesia, 7 on intravenous general anesthesia, 20 on spinal anesthesia, 10 on locoregional, 7 on anesthesia and metabolism, 12 on obstetric anesthesia, and 3 works on varied anesthesia issues. Analysis of these documents revealed that the authors (physicians and Spanish medical corporations) undertook an accurate consideration of the more relevant scientific subjects at the time of their investigation. We conclude that the works analyzed in the present study represented the beginning of the Spanish investigation on anesthesia. Further investigations may contribute to enrich our historiography.

Academic Dissertations as Topic↗

Serum lipids and lipoproteins in patients with documented coronary artery disease.

Levels of various lipoprotein subclasses can provide useful information on coronary artery disease (CAD) risk status, even when traditional risk factors are known. Elevated serum level of lipids, lipoproteins and lipoprotein (a) have been identified as risk factor for atherosclerosis resulting in coronary artery disease, cerebrovascular disease, peripheral vascular disease and venous thromboembolism. The objective of this study is to evaluate the levels of serum lipids, lipoprotein and lipoprotein (a) in-patients suffering from documented coronary artery disease and normal healthy subjects. A case control study was conducted to evaluate the levels of lipid, lipoprotein and lipoprotein (a) in patients from our local population suffering from documented coronary artery disease. The present study was earned out in Dr. HMI Institute of Pharmacology & Herbal Sciences in collaboration with National Institute of Cardiovascular Diseases, Karachi from January 2001 to June 2001. One hundred and fifty persons were included in this case control study. Out of these one hundred were patients suffering from documented (coronary angiography done 4 month before the study) coronary artery disease (mean age 46.38 +/- 1.38, 18 females and 82 males). 50 normal healthy subjects (mean age, 44.86 +/- 1.15, 2 females and 48 males) had no history of IHD ever before. Their serum lipid, lipoprotein and lipoprotein (a) were estimated and compared.

Journal Article↗

A standardized protocol for the initial evaluation and documentation of mild brain injury.

OBJECTIVE: To present a protocol for the initial assessment and documentation of mild brain injury, a protocol that is used within the Department of Physical Education at the United States Military Academy. BACKGROUND: Recently, much attention has been given to the assessment and management of mild brain injury by the sports medicine community. Although the classification of and management strategies for mild brain injury have been well disputed, most experts agree on the essentials of the sideline or initial evaluation. According to leading experts, if an athlete has experienced an episode of mild brain injury, the initial signs and symptoms, as well as the course of those signs and symptoms, should be documented. DESCRIPTION: Although many athletic training texts formerly discussed techniques for evaluating an episode of mild brain injury, few present an objective protocol to follow. Our protocol includes 3 components. The first component is the initial evaluation, which incorporates serial observations during the first 20 minutes after injury, with neurologic checks every 5 minutes. The second component includes a take-home sheet for athletes not referred to a physician for further evaluation. The third part of the protocol is a 24-hour postinjury follow-up examination for any signs or symptoms of postconcussion syndrome. Finally, we present the indications for referral to a physician for further evaluation. CLINICAL ADVANTAGES/RECOMMENDATIONS: Using a standard protocol to guide evaluation and to document the initial course of signs and symptoms after mild brain injury allows the sports medicine staff to make better management decisions. In addition, patient instructions and the course of follow-up evaluations can be improved if a standard protocol is employed. Our protocol has been developed to meet the needs both of athletes who are exposed to mild brain injury on a daily basis and of the certified athletic trainers who initially evaluate them; the protocol can be adapted to the individual needs of each athletic training setting.

Journal Article↗