Reliability and validity of the cognitive impairment diagnosing instrument (CIDI) in the elderly.


:The reliability and validity of the Cognitive Impairment Diagnosing Instrument (CIDI) were studied in 67 nursing home elderly subjects and 251 elderly psychiatric patients. Its possible highest score is 77 and covers 10 subscales: short-term memory, long-term memory, concentration/calculation, abstract thinking, judgement, memory registration, higher cortical functions, orientation in time, orientation in place and object naming. Test-retest correlations were between 0.827 and 0.990 for the subscale scores and 0.984 for the total score. Inter-tester kappas for each item ranged from 0.200 to 1.000 with a mean of 0.698. Concordance rates were between 50.0 and 100.0% with a mean of 87.2%. Cronbach's alphas for the items of the individual subscales ranged from 0.702 to 0.915. Inter-subscale and subscale-total correlations ranged from 0.503 to 0.820 with a mean of 0.684 and from 0.721 to 0.883, respectively. Cronbach's alpha of the subscales was 0.934. Sensitivity and specificity were 93.3% and 93.8% at the cut-off point of 57.0/57.5 for dementia. Subscale and total scores were significantly different between the demented and non-demented. The total CIDI score was significantly correlated with scores of the Blessed Dementia Rating Scale and the Korean version of the Mini-Mental State Examination.


J Korean Med Sci


Park JH,Ko HJ,Kim JB,Choi SY,Cho HC,Lee SK




Has Abstract


1995-08-01 00:00:00












  • Erratum: Correction of Classification: Rise of the Visible Monkey: Sectioned Images of Rhesus Monkey.

    abstract::[This corrects the article e66 in vol. 34, PMID: 30833883.]. ...

    journal_title:Journal of Korean medical science

    pub_type: 已发布勘误



    更新日期:2019-03-06 00:00:00

  • X-linked hyper-IgM syndrome associated with Cryptosporidium parvum and Cryptococcus neoformans infections: the first case with molecular diagnosis in Korea.

    abstract::X-linked hyper-IgM syndrome (XHIM) is a rare primary immunodeficiency disorder, caused by mutations of the gene encoding CD40 ligand (CD40L; CD154). We report the clinical manifestations and mutational analysis of the CD40L gene observed in a male patient from a XHIM family. Having hypogammaglobulinemia and elevated I...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Jo EK,Kim HS,Lee MY,Iseki M,Lee JH,Song CH,Park JK,Hwang TJ,Kook H

    更新日期:2002-02-01 00:00:00

  • Solid mesenchymal hamartoma of the liver in adult.

    abstract::This paper presents an unusual solid mesenchymal hamartoma of the liver (MHL) in adult. A well defined solid mass in the left lobe of the liver was found in a 57-year-old female. Preoperative radiologic examinations demonstrated solid mass with multifocal calcifications abutting the gallbladder. By light microscopy, t...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Chung JH,Cho KJ,Choi DW,Lee BH,Chi JG

    更新日期:1999-06-01 00:00:00

  • Effects of particulate matter (PM10) on the pulmonary function of middle-school children.

    abstract::It has been reported that the particulate matter under 10 microm (PM10) has deleterious effects on respiratory health. The purpose of this study was to assess the influence of PM10 upon normal children's lung function. The subjects were 368 middle school students in two areas of Incheon Metropolitan City. One (Incheon...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim JH,Lim DH,Kim JK,Jeong SJ,Son BK

    更新日期:2005-02-01 00:00:00

  • Evidence-based, non-pharmacological treatment guideline for depression in Korea.

    abstract::Although pharmacological treatment constitutes the main therapeutic approach for depression, non-pharmacological treatments (self-care or psychotherapeutic approach) are usually regarded as more essential therapeutic approaches in clinical practice. However, there have been few clinical practice guidelines concerning ...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Park SC,Oh HS,Oh DH,Jung SA,Na KS,Lee HY,Kang RH,Choi YK,Lee MS,Park YC

    更新日期:2014-01-01 00:00:00

  • Regional and Chronological Variation of Chemosensory Dysfunction in COVID-19: a Meta-Analysis.

    abstract:BACKGROUND:Olfactory and gustatory dysfunction are frequently reported in patients with coronavirus disease 2019 (COVID-19). However, the reported prevalence of olfactory and/or gustatory dysfunction varies widely, and the reason for the inter-study differences is unclear. Hence, in this meta-analysis, we performed sub...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim JW,Han SC,Jo HD,Cho SW,Kim JY

    更新日期:2021-01-25 00:00:00

  • The increase in hepatic uncoupling by fenofibrate contributes to a decrease in adipose tissue in obese rats.

    abstract::Fenofibrate is a drug that has been suggested to inhibit weight gain by increasing the catabolism of fatty acid in the hepatic mitochondria. We hypothesized that fenofibrate induces an increase in energy expenditure in the hepatic mitochondria, which results in the reduction of adipose tissue. In this study we measure...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Park MK,Lee HJ,Hong SH,Choi SS,Yoo YH,Lee KI,Kim DK

    更新日期:2007-04-01 00:00:00

  • Central pontine myelinolysis in a patient with acute lymphoblastic leukemia after hematopoietic stem cell transplantation: a case report.

    abstract::We describe a 37-yr-old man who developed central pontine myelinolysis (CPM) after allogeneic hematopoietic stem cell transplantation (HSCT) for acute lymphoblastic leukemia. After HSCT, desquamation developed on the whole body accompanied by hyperbilirubinemia. The liver biopsy of the patient indicated graft-versus-h...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Lim KH,Kim S,Lee YS,Kim KH,Kim J,Rhee Jy,Kim HJ,Yi HG,Oh SY,Lim JH,Han SW,Lee S,Kim I,Yoon SS,Park S,Kim BK

    更新日期:2008-04-01 00:00:00

  • Bizarre leiomyoma of the scrotum.

    abstract::Scrotal leiomyomas with atypical bizarre nuclei are rare, which might be misdiagnosed as malignant tumor. We describe a case of scrotal bizarre leiomyoma in a 65-yr-old man. The tumor was a 1 cm-sized, well circumscribed, oval mass arising from the tunica dartos muscle. Histologically, it was formed by whorling bundle...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim NR,Sung CO,Han J

    更新日期:2003-06-01 00:00:00

  • Characterization of Gp41 polymorphisms in the fusion peptide domain and T-20 (Enfuvirtide) resistance-associated regions in Korean HIV-1 isolates.

    abstract::HIV-1 gp41 is an envelope protein that plays an essential role in virus entry. The mutation of gp41 affects HIV-1 entry and susceptibility to the fusion inhibitor T-20. Therefore, we analyzed the natural polymorphism of gp41 of 163 HIV-1 isolates from T-20-naïve Koreans infected with HIV-1. This study of gp41 polymorp...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Jang DH,Yoon CH,Choi BS,Chung YS,Kim HY,Chi SG,Kim SS

    更新日期:2014-03-01 00:00:00

  • The mechanism of c-erbB-2 gene product increase in stomach cancer cell lines.

    abstract::c-erbB-2 oncogene encodes a growth factor receptor whose amino acid sequence has extensive homology with human epidermal growth factor receptor. It is frequently overexpressed in human breast, ovary, lung, and stomach cancers, where its overexpression is related significantly to the prognosis. Tl investigate the possi...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Bae CD,Park SE,Seong YS,Kimm SW,Park JB,Park JB

    更新日期:1993-04-01 00:00:00

  • Solitary myeloma with massive extracellular crystalline structures--a case report.

    abstract::We describe a case of solitary myeloma showing cystic change filled with massive crystalline structures in a 54-year-old woman. A bone X-ray showed a solitary cystic osteolytic lesion in the right iliac bone. Serum and urine protein electrophoresis showed no demonstrable M-protein, and bone-marrow aspirates did not sh...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim YG,Yang KH,Gang SJ,Kim BK,Kim SM

    更新日期:1991-06-01 00:00:00

  • Acute diffuse phlegmonous esophagogastritis: a case report.

    abstract::Acute phlegmonous infection of the gastrointestinal tract is characterized by purulent inflammation of the submucosa and muscular layer with sparing of the mucosa. The authors report a rare case of acute diffuse phlegmonous esophagogastritis, which was well diagnosed based on the typical chest computed tomographic (CT...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim HS,Hwang JH,Hong SS,Chang WH,Kim HJ,Chang YW,Kwon KH,Choi DL

    更新日期:2010-10-01 00:00:00

  • Hepatitis A in Korea from 2011 to 2013: Current Epidemiologic Status and Regional Distribution.

    abstract::The hepatitis A virus (HAV) has been the leading cause of viral hepatitis in Korea since the 2000s. We aimed to describe the current status and regional differences in hepatitis A incidence. We studied the total number of hepatitis A cases reported to the Korea Centers for Disease Control and Prevention through the Na...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Moon S,Han JH,Bae GR,Cho E,Kim B

    更新日期:2016-01-01 00:00:00

  • Multisystem Inflammatory Syndrome in Children Related to COVID-19: the First Case in Korea.

    abstract::Since mid-April 2020, cases of multisystem inflammatory syndrome in children (MIS-C) associated with coronavirus disease 2019 that mimics Kawasaki disease (KD) have been reported in Europe and North America. However, no cases have been reported in Korea. We describe an 11-year old boy with fever, abdominal pain, and d...

    journal_title:Journal of Korean medical science



    authors: Kim H,Shim JY,Ko JH,Yang A,Shim JW,Kim DS,Jung HL,Kwak JH,Sol IS

    更新日期:2020-11-09 00:00:00

  • Chronic idiopathic myelofibrosis presenting as cauda equina compression due to extramedullary hematopoiesis: a case report.

    abstract::Extramedullary hematopoiesis (EMH) is occasionally reported in idiopathic myelofibrosis and is generally found in the liver, spleen, and lymph nodes several years after diagnosis. Myelofibrosis presenting as spinal cord compression, resulting from EMH tissue is very rare. A 39-yr-old man presented with back pain, subj...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Goh DH,Lee SH,Cho DC,Park SH,Hwang JH,Sung JK

    更新日期:2007-12-01 00:00:00

  • Three-year outcomes of the innovative replacement of incontinence surgery procedure for treatment of female stress urinary incontinence: comparison with tension-free vaginal tape procedure.

    abstract::Innovative replacement of incontinence surgery (IRIS) is a polypropylene tape that is placed beneath the midurethra to restore urinary continence. We evaluated the long-term efficacy and safety of the IRIS procedure and compared it with tension-free vaginal tape (TVT) for the treatment of female stress urinary inconti...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Yoon CJ,Jung HC

    更新日期:2007-06-01 00:00:00

  • Production of stromal cell-derived factor-1 (SDF-1)and expression of CXCR4 in human bone marrow endothelial cells.

    abstract::This study investigated the production of stromal cell-derived factor-1 (SDF-1) and the expression of CXCR4 in human bone marrow endothelial cells (BMECs). Human BMEC cell line BMEC-1 cells expressed SDF-1 mRNA, and conditioned medium induced chemoattraction of CD34+ cells. Migration was not inhibited by pretreating t...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Yun HJ,Jo DY

    更新日期:2003-10-01 00:00:00

  • Differential expression of matrix metalloproteinases and tissue inhibitors of metalloproteinases in thioacetamide-induced chronic liver injury.

    abstract::Hepatic fibrogenesis, a complex process that involves a marked accumulation of extracellular matrix components, activation of cells capable of producing matrix materials, cytokine release, and tissue remodeling, is regulated by matrix metalloproteinases (MMPs) and tissue inhibitors of metalloproteinases (TIMPs). The M...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Park SY,Shin HW,Lee KB,Lee MJ,Jang JJ

    更新日期:2010-04-01 00:00:00

  • Effect of Institutional Case Volume on In-Hospital and Long-Term Mortality in Critically Ill Patients Requiring Mechanical Ventilation for 48 Hours or More.

    abstract:BACKGROUND:The purpose of this study was to evaluate whether institutional case volume affects clinical outcomes in patients receiving mechanical ventilation for 48 hours or more. METHODS:We conducted a nationwide retrospective cohort study using the database of Korean National Healthcare Insurance Service. Between Ja...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Lee H,Choi S,Jang EJ,Lee J,Kim D,Yoo S,Oh SY,Ryu HG

    更新日期:2019-09-02 00:00:00

  • Transplantation of a horseshoe kidney found during harvest operation of a cadaveric donor: a case report.

    abstract::A 34-yr-old female was diagnosed as being brain dead. Preoperative ultrasound revealed no abnormal focal lesions. However, the horseshoe kidney was identified during organ harvest. En bloc nephrectomy was performed. The kidney was divided at the midline of isthmus. The divided right kidney was discarded due to numerou...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Yun S,Woo HD,Doo SW,Kwon SH,Noh H,Song D

    更新日期:2014-08-01 00:00:00

  • Hip and Subtrochanteric or Femoral Shaft Fractures after Bisphosphonate Use in Korean Women, Using Korean National Sample Cohort.

    abstract:BACKGROUND:Concern about bisphosphonate-associated subtrochanteric and femoral shaft (ST/FS) fractures has been raised. However, its real risk is still debatable, because there is no study to estimate risk and benefit of bisphosphonate. The objective of this study was to evaluate the risk of typical hip fractures and S...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Won SH,Ahn S,Ji E,Park JW,Kim JK,Lee YK

    更新日期:2020-06-29 00:00:00

  • Giant cystic chondroid hamartoma.

    abstract::We report a case of huge pulmonary chondroid hamartoma with multilocular cysts in a 38-yr-old male patient. The lobectomy specimen of the left lower lobe showed a large multilocular cystic mass, 11.5 x 10 cm in size. The mass had thin-walled, variable-sized cysts and areas of solid cartilaginous small nodules in the i...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim GY,Han J,Kim DH,Kim J,Lee KS

    更新日期:2005-06-01 00:00:00

  • A case of cholestatic autoimmune hepatitis and acute liver failure: an unusual hepatic manifestation of mixed connective tissue disease and Sjögren's syndrome.

    abstract::Although hepatomegaly is reported to occur occasionally in patients with mixed connective tissue disease (MCTD) or Sjögren's syndrome (SS), autoimmune liver diseases such as primary biliary cirrhosis, sclerosing cholangitis, and autoimmune hepatitis in association with MCTD or SS have rarely been described. We report ...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Min JK,Han NI,Kim JA,Lee YS,Cho CS,Kim HY

    更新日期:2001-08-01 00:00:00

  • The metabolic effects of estriol in female rat liver.

    abstract::The effects of estriol on oxygen uptake, glucose release, lactate and pyruvate production, beta-hydroxybutyrate and acetoacetate production in perfused rat liver as well as, carbon uptake in rat liver and intracellular calcium in isolated Kupffer cells were investigated. Basal oxygen consumption of perfused liver incr...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Yang JM,Kim SS,Kim JI,Ahn BM,Choi SW,Kim JK,Lee CD,Chung KW,Sun HS,Park DH,Thurman RG

    更新日期:1999-06-01 00:00:00

  • Legislative Issues in Disclosing Financial Conflicts of Interest to Participants in Biomedical Research: Effectiveness and Methodology.

    abstract::This research focuses on the analysis regarding disclosure of financial conflicts of interest (FCOI) after Gelsinger v. University of Pennsylvania (Penn). The main legal issue was that the participants did not have enough opportunity to make an autonomous decision about participating in the research because he was not...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章,评审


    authors: Kim JS

    更新日期:2017-12-01 00:00:00

  • Beta agonist regulation of sodium transport in fetal lung epithelium: roles of cell volume, cytosolic chloride and protein tyrosine kinase.

    abstract::1) A beta agonist stimulated Na+ transport and decreased the intracellular Cl concentration ([Cl]c) associated with cell shrinkage via an increase in cytosolic cAMP level by activating adenylate cyclase in rat fetal distal lung epithelial (FDLE) cells. 2) Lowering [Cl-]c activated a 28-pS nonselective cation (NSC) cha...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Marunaka Y,Niisato N,Ito Y

    更新日期:2000-08-01 00:00:00

  • Muscular sarcoidosis detected by F-18 FDG PET/CT in a hypercalcemic patient.

    abstract::Sarcoidosis is a systemic granulomatous disease of unknown etiology that involves many organs, occasionally mimicking malignancy. We herein report a 50-yr-old woman of muscular sarcoidosis of chronic myopathic type, manifested by hypercalcemia and muscle wasting. Besides insignificant hilar lymphadenopathy, her sarcoi...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Han EJ,Jang YS,Lee IS,Lee JM,Kang S,Kim HS

    更新日期:2013-09-01 00:00:00

  • Human herpesvirus 8 in Kaposi's sarcoma and Kaposi's sarcoma-mimicking vascular tumors.

    abstract::Kaposi's sarcoma (KS) had been a rare and unusual vascular tumor until a recent epidemic of a disseminated and fulminant form of KS in AIDS patients. Infectious agents have been suspected of causing KS, and recently partial genomic DNA sequences of human herpesvirus 8 (HHV8) have been identified in AIDS-associated KS ...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kang GH,Kwon GY,Kim CW

    更新日期:1998-02-01 00:00:00

  • Eosinophilic fasciitis preceding relapse of peripheral T-cell lymphoma.

    abstract::Although eosinophilic fasciitis (EF) may precede hematologic malignancy or Hodgkin's disease, association with peripheral T-cell lymphoma (PTCL) is extremely rare. Only four cases of EF preceding or concomitant PTCL have been reported in the world literature. We experienced the first Korean case of EF complicated by t...

    journal_title:Journal of Korean medical science

    pub_type: 杂志文章


    authors: Kim H,Kim MO,Ahn MJ,Lee YY,Jung TJ,Choi IY,Kim IS,Park CK

    更新日期:2000-06-01 00:00:00