Clinical research databases--a historical review.


:The increasing importance of computer-stored databases for clinical research prompted a historical review of their evolution over the past three decades. The special problems associated with the computer processing of clinical research data were reviewed, and the various types of clinical research registers and databases were described.


J Med Syst


Collen MF




Has Abstract


1990-12-01 00:00:00












  • Medical students' expectations towards an implementation of a family medicine textbook as a comprehensive app in Germany.

    abstract::Undergraduate and postgraduate medical education in general practice is complex as a wide medical spectrum needs to be covered. Modern guidelines demand students to be able to recall immense amounts of information relating to the diagnosis and management of clinical problems. With the intent of making a medical textbo...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Sandholzer M,Rurik I,Deutsch T,Frese T

    更新日期:2014-10-01 00:00:00

  • An analysis of standardized disease classification system for health care planning.

    abstract::This paper deals with the development of the standardized disease classification system, which generates usable statistics for comprehensive health care planning. It is used by ARCH (a regional health planning agency) to obtain a measure of acute hospital utilization and regional health status. A sample of 35,000 pati...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Carder WW,Kwak NK

    更新日期:1977-01-01 00:00:00

  • Visual sharing protection method for medical images.

    abstract::Due to frequent occurrences of information security event, the secure cryptographic techniques have attracted much attention in recent years. Image sharing is a secure and fault-tolerant method for protecting digital images, which can reduce the risk of information loss. In this paper, a new visual sharing method is p...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Chen WK,Tso HK

    更新日期:2013-02-01 00:00:00

  • A statistical segmentation method for measuring age-related macular degeneration in retinal fundus images.

    abstract::Day by day, huge amount of information is collected in medical databases. These databases include quite interesting information that could be exploited in diagnosis of illnesses and medical treatment of patients. Classification of these data is getting harder as the databases are expanded. On the other hand, automated...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Köse C,Sevik U,Gençalioğlu O,Ikibaş C,Kayikiçioğlu T

    更新日期:2010-02-01 00:00:00

  • An Optimized HCC Recurrence Prediction Using APO Algorithm Multiple Time Series Clinical Liver Cancer Dataset.

    abstract::The classification of recurrence and non recurrence of Hepato Cellular carcinoma (HCC) outcome after Radio Frequency Ablation therapy is a critical task. Multiple time series clinical liver cancer dataset is collected from different dataset and time interval. A merging algorithm is used to merge all attributes collect...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: R D,P R

    更新日期:2019-05-22 00:00:00

  • An efficiency data envelopment analysis model reinforced by classification and regression tree for hospital performance evaluation.

    abstract::As changes in the medical environment and policies on national health insurance coverage have triggered tremendous impacts on the business performance and financial management of medical institutions, effective management becomes increasingly crucial for hospitals to enhance competitiveness and to strive for sustainab...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Chuang CL,Chang PC,Lin RH

    更新日期:2011-10-01 00:00:00

  • Mammographic mass detection using wavelets as input to neural networks.

    abstract::The objective of this paper is to demonstrate the utility of artificial neural networks, in combination with wavelet transforms for the detection of mammogram masses as malign or benign. A total of 45 patients who had breast masses in their mammography were enrolled in the study. The neural network was trained on the ...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Kilic N,Gorgel P,Ucan ON,Sertbas A

    更新日期:2010-12-01 00:00:00

  • An IoT-cloud Based Wearable ECG Monitoring System for Smart Healthcare.

    abstract::Public healthcare has been paid an increasing attention given the exponential growth human population and medical expenses. It is well known that an effective health monitoring system can detect abnormalities of health conditions in time and make diagnoses according to the gleaned data. As a vital approach to diagnose...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Yang Z,Zhou Q,Lei L,Zheng K,Xiang W

    更新日期:2016-12-01 00:00:00

  • Biometrics for electronic health records.

    abstract::Securing electronic health records, in scenarios in which the provision of care services is share among multiple actors, could become a complex and costly activity. Correct identification of patients and physician, protection of privacy and confidentiality, assignment of access permissions for healthcare providers and...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Flores Zuniga AE,Win KT,Susilo W

    更新日期:2010-10-01 00:00:00

  • VLC, OCC, IR and LiFi Reliable Optical Wireless Technologies to be Embedded in Medical Facilities and Medical Devices.

    abstract::New, emerging technologies, transform every day our life and have direct consequence on our health and well-being. More and more wearable medical devices (MD) with wireless communication technologies embedded are being developed by innovative academic community and companies. Optical wireless communication (OWC) consi...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Riurean S,Antipova T,Rocha Á,Leba M,Ionica A

    更新日期:2019-08-20 00:00:00

  • Classification of Mammogram Images Using Multiscale all Convolutional Neural Network (MA-CNN).

    abstract::Breast cancer is one of the leading causes of cancer death among women in worldwide. Early diagnosis of breast cancer improves the chance of survival by aiding proper clinical treatments. The digital mammography examination helps in diagnosing the breast cancer at its earlier stage. In this paper, Multiscale All Convo...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Agnes SA,Anitha J,Pandian SIA,Peter JD

    更新日期:2019-12-14 00:00:00

  • Distance-Based Method used to Localize the Eyeball Effectively for Cerebral Palsy Rehabilitation.

    abstract::Iris plays a vital role in human life for object identification. Many models and techniques were proposed and suggested for detecting the Iris, but the accuracy was not achieved up to the level and its frequently used for biometric application. The Proposed Work divided into two steps, at first, we detect the entire e...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Sumathy G,Arokia Renjit J

    更新日期:2019-07-02 00:00:00

  • Root Exploit Detection and Features Optimization: Mobile Device and Blockchain Based Medical Data Management.

    abstract::The increasing demand for Android mobile devices and blockchain has motivated malware creators to develop mobile malware to compromise the blockchain. Although the blockchain is secure, attackers have managed to gain access into the blockchain as legal users, thereby comprising important and crucial information. Examp...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Firdaus A,Anuar NB,Razak MFA,Hashem IAT,Bachok S,Sangaiah AK

    更新日期:2018-05-04 00:00:00

  • Serum urate as a free radical scavenger in diabetics.

    abstract::We have looked at the relationship between serum urate and the molar equivalent serum antioxidant capacity (MESA) in diabetic and normal individuals who attended St Bartholomew's Hospital diabetic clinic and BUPA Health Screening Centre, London, and have compared serum antioxidant capacity between the two groups. Samp...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Pearl A,Hale A,Whitehead T

    更新日期:1993-08-01 00:00:00

  • Deep Deterministic Learning for Pattern Recognition of Different Cardiac Diseases through the Internet of Medical Things.

    abstract::Electrocardiography (ECG) sensors play a vital role in the Internet of Medical Things, and these sensors help in monitoring the electrical activity of the heart. ECG signal analysis can improve human life in many ways, from diagnosing diseases among cardiac patients to managing the lifestyles of diabetic patients. Abn...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Iqbal U,Wah TY,Habib Ur Rehman M,Mujtaba G,Imran M,Shoaib M

    更新日期:2018-11-05 00:00:00

  • Correction to: Medical Image Retrieval Using Vector Quantization and Fuzzy S-Tree.

    abstract::The article Medical Image Retrieval Using Vector Quantization and Fuzzy S-tree, written by Jana Nowaková, Michal Prílepok and Václav Snášel, was originally published electronically on the publisher's internet portal (currently SpringerLink) on December 15, 2016 without open access. ...

    journal_title:Journal of medical systems

    pub_type: 已发布勘误


    authors: Nowaková J,Prílepok M,Snášel V

    更新日期:2018-05-01 00:00:00

  • Exploring Factors Affecting Voluntary Adoption of Electronic Medical Records Among Physicians and Clinical Assistants of Small or Solo Private General Practice Clinics.

    abstract::The health care reform initiative led by the Hong Kong government's Food and Health Bureau has started the implementation of an electronic sharing platform to provide an information infrastructure that enables public hospitals and private clinics to share their electronic medical records (EMRs) for improved access to ...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Or C,Tong E,Tan J,Chan S

    更新日期:2018-05-29 00:00:00

  • Collaborative Search Engine for Enhancing Personalized User Search Based on Domain Knowledge.

    abstract::In the fast moving world, users cross over large amount of data for their daily life. Due to the misinterpretation of the context, user cannot retrieve the proper context or failure to retrieve the information. The main aim of this paper is to design and implement a personalized search engine which works based on the ...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Senthilkumar N C,Pradeep Reddy Ch

    更新日期:2019-06-23 00:00:00

  • The impact of the prospective payment system on the technical efficiency of hospitals.

    abstract::In a longitudinal panel study design, 80 hospitals in Virginia were selected for analysis to test the hypothesis that the introduction of the prospective payment system (PPS) in October 1983 had helped hospitals enhance their operational performance in technical efficiency. A non-parametric method called Data Envelopm...

    journal_title:Journal of medical systems

    pub_type: 杂志文章,多中心研究


    authors: Chern JY,Wan TT

    更新日期:2000-06-01 00:00:00

  • A Multi Directional Perfect Reconstruction Filter Bank Designed with 2-D Eigenfilter Approach: Application to Ultrasound Speckle Reduction.

    abstract::B-Mode ultrasound images are degraded by inherent noise called Speckle, which creates a considerable impact on image quality. This noise reduces the accuracy of image analysis and interpretation. Therefore, reduction of speckle noise is an essential task which improves the accuracy of the clinical diagnostics. In this...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Nagare MB,Patil BD,Holambe RS

    更新日期:2017-02-01 00:00:00

  • Psychophysiological Stress Response of a Paralympic Athlete During an Ultra-Endurance Event. A Case Study.

    abstract::Psychophysiological response of athletes with spinal cord injurie has not been reported yet in scientific literature. The aim of this study is to examine the psychophysiological stress response of Paralympic athlete during competitive activities. We collected the following psychophysiological measurements: anxiety-tra...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Belinchón-deMiguel P,Ruisoto-Palomera P,Clemente-Suárez VJ

    更新日期:2019-02-09 00:00:00

  • The current and future needs of our medical systems.

    abstract::As another publishing year come to a close at the Journal of Medical Systems, it is clear that as a scientific community, the need for a more detailed understanding of the impact of medical systems has never been greater. Technologies that were emerging just a short time ago including radio frequency identification (R...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Ehrenfeld JM

    更新日期:2015-02-01 00:00:00

  • Information subsystem of the SO4/Cl ratio as database for studying its influence on human health.

    abstract::General lack of surface waters in the Dalmatian region on one hand (Croatia) and a large profusion and complexity of underground waters circulation, on the other hand, are typical phenomena of Dalmatian Karst region. Underground waters in Dalmatia belong to rift water similar to surface waters considering its hydroche...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Stambuk-Giljanović N,Stambuk D

    更新日期:2005-06-01 00:00:00

  • Automated production of an on-line laboratory reference manual from a laboratory information system.

    abstract::Laboratories provide information beyond test results, including information related to patient preparation, specimen collection and handling, test methodology, test availability, and interpretation of results. Most laboratories publish reference manuals to distribute this information to clients, while relying on the l...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Bennett ST,Kern DA

    更新日期:2002-04-01 00:00:00

  • Barriers to Electronic Health Record Adoption: a Systematic Literature Review.

    abstract::Federal efforts and local initiatives to increase adoption and use of electronic health records (EHRs) continue, particularly since the enactment of the Health Information Technology for Economic and Clinical Health (HITECH) Act. Roughly one in four hospitals not adopted even a basic EHR system. A review of the barrie...

    journal_title:Journal of medical systems

    pub_type: 杂志文章,评审


    authors: Kruse CS,Kristof C,Jones B,Mitchell E,Martinez A

    更新日期:2016-12-01 00:00:00

  • Efficiency of Mobile Video Sharing Application (WhatsApp®) in Live Field Image Transmission for Telepathology.

    abstract::Telepathology is in its nascent stages in India. Video calling applications in mobile phones can be efficiently used to transmit static and live field microscopic images hastening low cost telepathology. To evaluate the efficiency of WhatsApp® Video Calling for dynamic microscopy in distant diagnosis. Thirty haematoxy...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Das R,Manaktala N,Bhatia T,Agarwal S,Natarajan S,Lewis AJ,Yellapurkar S

    更新日期:2020-05-02 00:00:00

  • Coronary Calcium Detection Based on Improved Deep Residual Network in Mimics.

    abstract::Coronary calcium detection in medicine image processing is a hot research topic. According to the low resolution and complex background in medicine image, an improved coronary calcium detection algorithm based on the Single Shot MultiBox Detector (SSD) in Mimics is proposed in this paper. The algorithm firstly uses th...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Datong C,Minghui L,Cheng J,Yue S,Dongbin X,Yueming L

    更新日期:2019-03-25 00:00:00

  • Bleeding detection in Wireless Capsule Endoscopy based on Probabilistic Neural Network.

    abstract::Wireless Capsule Endoscopy (WCE), which allows clinicians to inspect the whole gastrointestinal tract (GI) noninvasively, has bloomed into one of the most efficient technologies to diagnose the bleeding in GI tract. However WCE generates large amount of images in one examination of a patient. It is hard for clinicians...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Pan G,Yan G,Qiu X,Cui J

    更新日期:2011-12-01 00:00:00

  • The Effect of Multimodal Emotional Expression on Responses to a Digital Human during a Self-Disclosure Conversation: a Computational Analysis of User Language.

    abstract::Digital humans show promise for use in healthcare as virtual therapists to deliver psychotherapy or companions for social support. For digital humans to be effective and engaging in these roles, it is important they can build close relationships with people. Emotional expressiveness can improve social closeness in hum...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Loveys K,Sagar M,Broadbent E

    更新日期:2020-07-22 00:00:00

  • Primary Prevention of Asymptomatic Cardiovascular Disease Using Physiological Sensors Connected to an iOS App.

    abstract::Cardiovascular disease is the first cause of death and disease and one of the leading causes of disability in developed countries. The prevalence of this disease is expected to increase in coming years although the death rate may be lower due to better treatment. To present the design and development of a technology s...

    journal_title:Journal of medical systems

    pub_type: 杂志文章


    authors: Moreno-Alsasua L,Garcia-Zapirain B,David Rodrigo-Carbonero J,Ruiz IO,Hamrioui S,de la Torre Díez I

    更新日期:2017-10-26 00:00:00