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1.
Sci Rep ; 14(1): 15343, 2024 07 03.
Article in English | MEDLINE | ID: mdl-38961222

ABSTRACT

This study aimed to construct a non-invasive diagnostic nomogram based on high-frequency ultrasound and magnetic resonance imaging results for early liver cirrhosis patients with chronic hepatitis B (CHB) which cannot be detected by conventional non-invasive examination methods but can only be diagnosed through invasive liver puncture for pathological examination. 72 patients with CHB were enrolled in this prospective study, and divided into S4 stage of liver cirrhosis and S0-S3 stage of non-liver cirrhosis according to pathological findings. Binary logistic regression analysis was performed to identify independent predictors, and a diagnostic nomogram was constructed for CHB-related early cirrhosis. It was validated and calibrated by bootstrap self-extraction. Binary logistic regression analysis showed that age (OR 1.14, 95% CI (1.04-1.27)), right hepatic vein diameter (OR 0.43, 95% CI 0.23-0.82), presence or absence of nodules (OR 31.98, 95% CI 3.84-266.08), and hepatic parenchymal echogenicity grading (OR 12.82, 95% CI 2.12-77.51) were identified as independent predictive indicators. The nomogram based on the 4 factors above showed good performance, with a sensitivity and specificity of 90.70% and 89.66%, respectively. The area under the curve (AUC) of the prediction model was 0.96, and the predictive model showed better predictive performance than APRI score (AUC 0.57), FIB-4 score (AUC 0.64), INPR score (AUC 0.63), and LSM score (AUC 0.67). The calibration curve of the prediction model fit well with the ideal curve, and the decision curve analysis showed that the net benefit of the model was significant. The nomogram in this study can detect liver cirrhosis in most CHB patients without liver biopsy, providing a direct, fast, and accurate practical diagnostic tool for clinical doctors.


Subject(s)
Hepatitis B, Chronic , Liver Cirrhosis , Nomograms , Ultrasonography , Humans , Liver Cirrhosis/diagnosis , Liver Cirrhosis/diagnostic imaging , Liver Cirrhosis/pathology , Liver Cirrhosis/complications , Male , Female , Middle Aged , Prospective Studies , Hepatitis B, Chronic/complications , Hepatitis B, Chronic/pathology , Adult , Magnetic Resonance Imaging/methods , Liver/pathology , Liver/diagnostic imaging
2.
J Wound Care ; 33(4): 262-270, 2024 Apr 02.
Article in English | MEDLINE | ID: mdl-38573899

ABSTRACT

OBJECTIVE: This study examined changes in wound symptoms and the health-related quality of life (HRQoL) of patients with newly diagnosed malignant fungating wounds, and explored the factors that impacted the changes in HRQoL. METHOD: This prospective longitudinal study included patients from three hospitals in China who had been diagnosed with malignant fungating wounds. Questionnaires were used to assess patients' HRQoL and their wound symptoms at the time of diagnosis (T0), as well as at one, three and six (T1, T2 and T3, respectively) months following the treatment period. Factors related to changes in HRQoL were analysed using generalised estimating equation models. RESULTS: A total of 162 patients were included in the study. The patients reported low overall HRQoL. In three health-related dimensions (functional status, social relations and mental health), patients reported lower functional status at the time of wound diagnosis (T0), which then increased slowly with treatment over time. A lower QoL was associated with odour, exudate, bleeding, pruritus, a low performance status and the need for the dressing of wounds. CONCLUSION: The HRQoL of patients with malignant fungating wounds exhibited significant changes across different periods. It is thus of great importance to formulate pragmatic, patient and family-centred palliative wound care management strategies.


Subject(s)
Quality of Life , Wounds and Injuries , Humans , Prospective Studies , Longitudinal Studies , Bandages , Hemorrhage , Wounds and Injuries/therapy
3.
Front Oncol ; 12: 988867, 2022.
Article in English | MEDLINE | ID: mdl-36276091

ABSTRACT

Ferroptosis, an iron-dependent form of selective cell death, is involved in the development of many cancers. However, the role of ferroptosis-related genes (FRGs) in kidney renal papillary cell carcinoma (KIRP) is unclear. In this study, we examined the mRNA expression profiles and clinical data of patients with KIRP from the TCGA cohort. Consequently, 41 differentially-expressed FRGs were screened using the limma package, and 17 prognostic-related FRGs were identified by survival analysis and univariate Cox regression analyses. Thereafter, a ferroptosis-related gene prognostic index (FRGPI) was constructed based on five FRGs (AKR1C3, SAT1, FANCD2, HSBP1 and SQLE), using lasso Cox and multivariate Cox regression analyses. KIRP patients with high FRGPI scores displayed worse outcomes. Furthermore, the FRGPI was shown to be a reliable independent prognostic factor in both the training and testing cohorts. Comprehensive analysis also showed that the FRGPI can distinguish gene mutation, functional enrichment of immune cells and molecular function-related pathways. Interestingly, low FRGPI score could be more benefit from immune checkpoint inhibitors (ICIs) therapy. Then, the two hub prognostic genes (AKR1C3 and FANCD2) as a risk gene for KIRP were identified based on the FRGPI module, and the expression profiles of these two genes were validated using human KIRP cells, besides, we furthermore discovered that Fancd2 is significantly up-regulated in most cancers and is associated with prognosis. In conclusion, these findings showed that FRGPI can accurately predict the prognosis of patients with KIRP, suggesting that this risk model is a promising prognostic biomarker for these patients. Moreover, targeting ferroptosis (FANCD2) could be a potential therapeutic alternative for various cancers.

4.
World J Gastroenterol ; 28(29): 3971-3980, 2022 Aug 07.
Article in English | MEDLINE | ID: mdl-36157538

ABSTRACT

BACKGROUND: Microwave ablation (MWA) is an effective treatment option for patients with primary liver cancer. However, it has been reported that the MWA procedure induces a hepatic inflammatory response and injury, which may negatively affect the efficacy of MWA. As such, the discovery of reliable markers to monitor the patient's response to MWA is needed. Golgi protein 73 (GP73) has been shown to be associated with chronic liver disease. To date, the potential value of serum GP73 in the dynamic monitoring during MWA of liver cancer remains unclear. AIM: To examine the effects of MWA on the serum levels of GP73 in patients with primary liver cancer. METHODS: A total of 150 primary liver cancer patients with a single small lesion (≤ 3 cm in diameter) were retrospectively enrolled spanning the period between January 2016 and October 2018. All of the patients received MWA for the treatment of primary liver cancer. Serum GP73, alpha-fetoprotein (AFP), and widely used liver biochemical indicators [serum albumin, total bilirubin (TBIL), alanine aminotransferase (ALT), and aspartate aminotransferase (AST)] were compared before MWA and at different time points, including 1, 2, and 4 wk following the ablation procedure. RESULTS: Complete tumor ablation was achieved in 95.33% of the patients at 1 mo after MWA. The 1-, 2-, and 3-year disease-free survival rates were 74.67%, 59.33%, and 54.00%, respectively. The serum AFP levels were significantly decreased at 1, 2, and 4 wk after MWA; they returned to the normal range at 12 wk after MWA; and they remained stable thereafter during follow-up in those cases without recurrence. In contrast, the serum GP73 levels were significantly increased at 1 and 2 wk after MWA. The serum GP73 levels reached the peak at 2 wk after MWA, started to decline after hepatoprotective treatment with glycyrrhizin and reduced glutathione, and returned to the pretreatment levels at 12 and 24 wk after MWA. Notably, the changes of serum GP73 in response to MWA were similar to those of TBIL, ALT, and AST. CONCLUSION: Serum GP73 is markedly increased in response to MWA of liver cancer. Thus, serum GP73 holds potential as a marker to monitor MWA-induced inflammatory liver injury in need of amelioration.


Subject(s)
Carcinoma, Hepatocellular , Liver Neoplasms , Alanine Transaminase , Aspartate Aminotransferases , Bilirubin , Biomarkers , Carcinoma, Hepatocellular/surgery , Glutathione , Glycyrrhizic Acid , Humans , Liver Neoplasms/surgery , Membrane Proteins , Microwaves/adverse effects , Retrospective Studies , Serum Albumin , alpha-Fetoproteins/metabolism
6.
J Food Sci ; 86(10): 4678-4690, 2021 Oct.
Article in English | MEDLINE | ID: mdl-34519371

ABSTRACT

The annual output of salted duck egg white (SDEW) is estimated to be over 1.5 million tons in China, most of which is discarded due to high salt content. This has led to serious waste and environmental impact. Therefore, we developed an eco-friendly biocoagulation separation technology by combining chitosan and sodium alginate in order to produce a novel iron-binding peptide (DPs-Fe2+) from SDEW. The structure of DPs-Fe2+ was characterized by ultraviolet-visible spectroscopy, fluorescence spectroscopy, and Fourier transform infrared spectroscopy, followed by measuring DPs-Fe2+ response in a simulated digestion/Caco-2 cell model. Results showed that chitosan and sodium alginate complex could remove 91.21% of salt from SDEW, and the protein recovery rate reached 95.50%. Characterization results indicated that DPs bonded with Fe2+ to form a soluble chelate. Moreover, Caco-2 cell monolayer model indicated that the transport rate of Fe2+ was as high as 10.02% at 0.1 mg/ml concentration of digested chelates. The results demonstrate the potential application of DPs as a novel carrier for enhancing iron absorption. This research contributes to the development of an effective industrial desalination method and highlights an opportunity for recycling an otherwise discarded processing byproduct. PRACTICAL APPLICATION: Salted duck egg whites (SDEW) are the primary byproduct of salted egg yolk production, most of which is discarded due to high salt content. Hence, efficient utilization of the high-value proteins in SDEW is an urgent problem that must be resolved. Herein, we developed an effective industrial desalination method by combining chitosan and sodium alginate, which achieved excellent SDEW desalination and protein recovery. Furthermore, we produced a novel iron-binding peptide (DPs-Fe2+), which enhanced the transportation and absorption of Fe2+ in Caco-2 cell model, suggesting its potential as an iron supplement.


Subject(s)
Ducks , Egg White , Industrial Waste , Iron , Peptides , Animals , Caco-2 Cells , Drug Delivery Systems/trends , Egg White/chemistry , Humans , Industrial Waste/prevention & control , Iron/chemistry , Peptides/chemistry
7.
Angew Chem Int Ed Engl ; 59(7): 2639-2643, 2020 Feb 10.
Article in English | MEDLINE | ID: mdl-31758622

ABSTRACT

A nanocage coupling effect from a redox RuII -PdII metal-organic cage (MOC-16) is demonstrated for efficient photochemical H2 production by virtue of redox-guest modulation of the photo-induced electron transfer (PET) process. Through coupling with photoredox cycle of MOC-16, tetrathiafulvalene (TTF) guests act as electron relay mediator to improve the overall electron transfer efficiency in the host-guest system in a long-time scale, leading to significant promotion of visible-light driven H2 evolution. By contrast, the presence of larger TTF-derivatives in bulk solution without host-guest interactions results in interference with PET process of MOC-16, leading to inefficient H2 evolution. Such interaction provides an example to understand the interplay between the redox-active nanocage and guest for optimization of redox events and photocatalytic activities in a confined chemical nanoenvironment.

8.
Sci Rep ; 9(1): 8078, 2019 05 30.
Article in English | MEDLINE | ID: mdl-31147594

ABSTRACT

This study was performed to analyze the potential resistant mutations within HBV reverse transcriptase (RT) sequences against nucleos(t)ide analogues (NA). HBV DNA RT region spanning from amino acid 169 to 250 was amplified and sequenced from 435 HBV patients who experienced NA treatment. Among study's cohort, genotypes B and C infected patients were 55.9% and 44.1%, respectively. Mutations were recorded in 54.7% (238/435) patients at 22 positions. Genotype C displayed significant higher frequency of potential NA resistant mutations than genotype B (63.0% vs. 48.1%, P = 0.003). Moreover, eight mutation sites, including 180, 181, 191, 200, 202, 221, 229 and 224, in genotype C showed significant higher frequencies than in genotype B. In contrast, mutation at site 236 was more common in genotype B. Notably, 11 mutations at position 169, 202, 250, 173, 180, 200, 207, 214, 237, 242 and 245 coexisted with M204I or V. Substitutions at nine non-classical mutation sites (191, 207, 213, 218, 221, 224, 229, 238 and 242) were detected in patients with virological breakthrough. Particularly, tenofovir (TDF) resistance was observed in one patient undergoing TDF monotherapy and experienced several NA treatment before. These results might provide clinical useful information under antiviral therapy.


Subject(s)
Antiviral Agents/pharmacology , Drug Resistance, Viral/genetics , Hepatitis B virus/genetics , Hepatitis B, Chronic/drug therapy , RNA-Directed DNA Polymerase/genetics , Adolescent , Adult , Aged , Antiviral Agents/therapeutic use , Child , DNA Mutational Analysis , DNA, Viral/blood , DNA, Viral/genetics , DNA, Viral/isolation & purification , Female , Genotyping Techniques , Hepatitis B virus/drug effects , Hepatitis B virus/isolation & purification , Hepatitis B, Chronic/blood , Hepatitis B, Chronic/virology , Humans , Male , Middle Aged , Mutation , Tenofovir/pharmacology , Tenofovir/therapeutic use , Young Adult
9.
Dalton Trans ; 48(14): 4489-4494, 2019 Apr 14.
Article in English | MEDLINE | ID: mdl-30860246

ABSTRACT

A new Eu-MOF was designed from an amino-functionalized ligand and Eu(iii) ions under solvothermal conditions. It is a highly porous, water-stable, and luminescent material, exhibiting pH sensing in the acidic range of pH = 7-3 with selective detection for Cd2+ by an enhanced fluorescence of ∼23-fold against a series of metal ions. Gas adsorption performance shows that Eu-MOF exhibits a high CO2/N2 (15/85) selectivity of 109.4 at 273 K and 1 atm. This performance was superior to that of most reported Ln-MOFs owing to its appropriate pore size, dipole-dipole interaction and donor-acceptor Lewis affinities.

10.
Sci Rep ; 9(1): 1170, 2019 02 04.
Article in English | MEDLINE | ID: mdl-30718535

ABSTRACT

This study aimed to assess the feasibility of GP73 as a diagnostic marker for liver inflammation and fibrosis in chronic HBV patients with normal or slightly raised ALT (<2 ULN) and to develop models based on GP73 and other biochemical parameters to improve diagnostic accuracy. Serum GP73 levels were analyzed in 220 chronic HBV patients with normal or slightly raised ALT who underwent liver biopsy. The results showed that the area under the receiver operating characteristic (ROC) curve (AUC) was 0.806 for predicting significant liver inflammation (≥G2), while it was 0.742 for predicting significant fibrosis (≥S2). These results suggest that GP73 has higher diagnostic value for liver inflammation than liver fibrosis. Combining GP73, AST and ALB, as a diagnostic model for predicting significant liver inflammation, resulted in superior diagnostic performance over GP73 alone (AUC value increased from 0.806 to 0.854, z = 2.299, P = 0.021). By applying this diagnostic model, over 80% of chronic HBV patients with normal or slightly raised ALT will be correctly identified and hence avoid delay in diagnosis and treatment. In conclusion, GP73 would be an additional serum marker for predicting liver inflammation and fibrosis in chronic HBV patients with normal or slightly raised ALT.


Subject(s)
Biomarkers/blood , Diagnostic Tests, Routine/methods , Hepatitis B, Chronic/diagnosis , Hepatitis B, Chronic/pathology , Membrane Proteins/blood , Serum/chemistry , Adult , Alanine Transaminase/blood , Clinical Decision Rules , Female , Humans , Male , ROC Curve , Retrospective Studies
11.
J Med Virol ; 90(6): 1053-1062, 2018 06.
Article in English | MEDLINE | ID: mdl-29424455

ABSTRACT

As a noninvasive marker, serum alanine aminotransferase (ALT) has limitations, because a large proportion of patients chronically infected with hepatitis B virus (HBV) suffer from severe hepatic necroinflammation, but have normal or mildly elevated ALT. In the present study, we aimed to investigate the potential value of serum Golgi protein 73 (GP73) in predicting significant hepatic necroinflamation among chronic HBV infected patients. A cohort of 497 chronic HBV infected patients was retrospectively recruited. Liver biopsy was performed in all patients and serum GP73 levels were measured by enzyme-linked immunosorbent assay. Serum GP73 increased in parallel with the increase in hepatic necroinflammatory activity grade (r = 0.682) and the stage of liver fibrosis (r = 0.539). The positive correlation of serum GP73 with the degree of hepatic necroinflammatory activity was statistically significant, while serum GP73 with the stage of liver fibrosis was weaker than that with hepatic necroinflammation. Furthermore, serum GP73 levels were significantly greater in patients with normal or mildly elevated ALT and significant hepatic necroinflammation (≥G2) than in patients with minimal to mild hepatic necroinflammation. The sensitivity and specificity of GP73 for the diagnosis of G2 hepatic necroinflammation was 42.35% and 95.0%, respectively, at a cut-off value of 88.38 ng/mL. When the cut-off value was set at 124.76 ng/mL, the sensitivity and specificity of GP73 for the diagnosis of G3 hepatic necroinflammation was 55.56% and 97.29%, respectively. These findings indicate that GP73 holds promise as an important candidate for diagnosing significant hepatic necroinflammation.


Subject(s)
Diagnostic Tests, Routine/methods , Hepatitis B, Chronic/complications , Membrane Proteins/blood , Necrosis/diagnosis , Necrosis/pathology , Adult , Alanine Transaminase/blood , Biopsy , Enzyme-Linked Immunosorbent Assay , Female , Histocytochemistry , Humans , Liver/pathology , Liver Cirrhosis/pathology , Male , Predictive Value of Tests , Retrospective Studies , Serum/chemistry
12.
Article in Chinese | MEDLINE | ID: mdl-27356418

ABSTRACT

OBJECTIVE: To evaluate the effect of schistosomiasis control in Yizhou City, Guangxi Zhuang Autonomous Region, from 2011 to 2014, so as to provide the evidence for formulating the further prevention and control strategy. METHODS: The schistosomiasis surveillance data were collected and analyzed in Yizhou City from 2011 to 2014. RESULTS: From 2011 to 2014, 770.38 hm² was surveyed for the Oncomelania hupensis snails, and two snail infested sites were found, while no infected snails were found. Totally 3,524 residents were tested by ELISA for Schistosoma japonicum infection, and 38 cases were positive. The positive rate of 2013 was significantly higher than those of other three years (χ² = 15.08, P < 0.05). Totally 432 rats and 28 dogs were dissected and 1,697 cattle were examined by the stool test, but no positive cases were found. CONCLUSIONS: The indicators of schistosomiasis surveillance are basically stable in Yizhou City.


Subject(s)
Schistosomiasis/epidemiology , Adolescent , Adult , Aged , Animals , Child , China/epidemiology , Endemic Diseases , Humans , Middle Aged , Schistosomiasis/prevention & control , Snails , Time Factors
13.
Int Immunopharmacol ; 27(2): 238-43, 2015 Aug.
Article in English | MEDLINE | ID: mdl-26118632

ABSTRACT

Dendritic cells (DCs) are multifunctional cells that initiate adaptive immune responses. Patients with chronic hepatitis B virus (HBV) infection have reduced numbers of DCs which may be functionally impaired, a defect that may contribute to viral persistence. Autologous DC-based immunotherapy is considered to be a treatment option for chronic HBV infection (CHB). We evaluated the therapeutic efficacy of HBV-pulsed DCs in combination with the antiviral drug entecavir in patients with CHB. Eighty patients were divided into four groups: HBV-pulsed DCs only, HBV-pulsed DCs plus entecavir, entecavir only, and an untreated control group. Patients on combination therapy exhibited greater antiviral responses than patients on either monotherapy. The combination of HBV-pulsed DCs and entecavir resulted in the largest reduction in serum viral DNA levels and the highest percentage of virologic response. In addition, combination therapy resulted in viral e antigen (HBeAg) loss and seroconversion. These results suggest that the combination of HBV-pulsed autologous DCs and entecavir could be therapeutically advantageous for patients with CHB.


Subject(s)
Antiviral Agents/therapeutic use , Dendritic Cells , Guanine/analogs & derivatives , Hepatitis B virus , Hepatitis B, Chronic/therapy , Adolescent , Adult , Cell- and Tissue-Based Therapy , Combined Modality Therapy , DNA, Viral/blood , Dendritic Cells/immunology , Dendritic Cells/virology , Drug Therapy, Combination , Female , Guanine/therapeutic use , Hepatitis B e Antigens , Hepatitis B, Chronic/blood , Hepatitis B, Chronic/virology , Humans , Immunotherapy , Male , Middle Aged , Seroconversion , Young Adult
14.
Medicine (Baltimore) ; 94(12): e659, 2015 Mar.
Article in English | MEDLINE | ID: mdl-25816035

ABSTRACT

Alanine aminotransferase (ALT) is the most commonly used marker of liver injury, but normal ALT levels are seen in a proportion of chronic hepatitis B virus (HBV)-infected patients with severe liver injury. Golgi protein 73 (GP73) is a promising alternative marker of liver injury. This study assessed the relation between GP73 levels and liver disease severity, monitored the kinetic changes in GP73 levels in chronic HBV patients receiving entecavir (ETV) therapy, and investigated the potential diagnostic and prognostic values of serum GP73 as a new liver injury biomarker in chronic HBV infections. This study enrolled 1150 patients with chronic HBV infections, 200 of whom were retrospectively enrolled in this study after receiving 1 year of ETV treatment. GP73 expression in liver tissue was detected by immunohistochemistry. GP73 levels in single or serial serum samples were measured by enzyme-linked immunosorbent assay. Immunohistochemical analysis indicated that GP73 protein expression in the liver increased progressively with pathologic progression from nonexistent or mild hepatitis to severe hepatitis and cirrhosis during chronic HBV infection. Serum GP73 levels were positively correlated with the disease severity of chronic HBV infections (r = 0.58, P < 0.001). In patients with normal ALT levels, serum GP73 concentrations were significantly higher in patients with prominent hepatic inflammatory injury and fibrosis than in patients without hepatic inflammatory injury or fibrosis. Serum GP73 concentrations and GP73 protein expression were decreased in the liver tissues of patients whose ALT levels normalized after 1 year of ETV antiviral therapy. Changes in serum GP73 levels were closely associated with changes in liver injury severity, and, therefore, GP73 may be an effective new liver inflammatory injury biomarker, and could be useful for monitoring the prognosis of chronic HBV infectious patients with normal ALT levels.


Subject(s)
Hepatitis B, Chronic/blood , Hepatitis B, Chronic/diagnosis , Membrane Proteins/blood , Adult , Alanine Transaminase/blood , Biomarkers/blood , Biopsy , Case-Control Studies , Disease Progression , Female , Humans , Liver/metabolism , Liver/pathology , Male , Middle Aged , Prognosis , Retrospective Studies , Sensitivity and Specificity , Severity of Illness Index
15.
Mol Med Rep ; 11(4): 2644-52, 2015 Apr.
Article in English | MEDLINE | ID: mdl-25524053

ABSTRACT

The present study was designed to assess the correlation between serum Golgi protein 73 (GP73) and liver pathological grading and staging in patients with chronic hepatitis B (CHB). Two hundred and fifty­three patients with chronic hepatitis B virus (HBV) infections were enrolled in the present study. All patients received a serum GP73 test, and 91 CHB patients underwent liver biopsy. GP73 expression in liver tissue was assessed by immunohistochemical analysis. The results indicated that serum GP73 levels were positively correlated with disease progression in patients with chronic HBV infection (r=0.677). There was no significant difference in serum GP73 levels between hepatitis B e antigen­positive and ­negative patients (P>0.05). There were also no significant differences in serum GP73 levels among specimens with varying HBV DNA contents (P>0.05). Serum GP73 levels were positively correlated with increased liver pathological grading (r=0.737) and staging (r=0.692), and immunohistochemical analysis indicated that GP73 protein expression increased concurrently with liver pathological grading and staging. In conclusion, serum GP73 was found to be correlated with liver pathological grading and staging in patients with CHB, and may be an effective indicator for the evaluation of disease progression. However, serum GP73 levels were not associated with HBV replication.


Subject(s)
Hepatitis B, Chronic/blood , Hepatitis B, Chronic/pathology , Liver/pathology , Membrane Proteins/blood , Adult , Aged , Antiviral Agents/therapeutic use , Disease Progression , Female , Hepatitis B virus/genetics , Hepatitis B, Chronic/complications , Hepatitis B, Chronic/drug therapy , Hepatitis B, Chronic/virology , Humans , Liver Cirrhosis/etiology , Liver Cirrhosis/pathology , Liver Function Tests , Male , Middle Aged , Severity of Illness Index , Viral Load , Virus Replication , Young Adult
16.
Zhong Xi Yi Jie He Xue Bao ; 7(9): 827-30, 2009 Sep.
Article in Chinese | MEDLINE | ID: mdl-19747437

ABSTRACT

OBJECTIVE: To explore the cognitive level and the mental status of the patients suffering from perimenopausal syndrome in Shanghai, and to identify the traditional Chinese medicine syndrome distribution feature of perimenopausal syndrome. METHODS: The cognitive level of the perimenopausal women was evaluated by using general living problem questionnaire. The mental status of the perimenopausal women was evaluated by using self-rating depressive scale. The traditional Chinese medicine syndrome distribution feature of perimenopausal syndrome was identified by using traditional Chinese medical symptoms questionnaire. RESULTS: A total of 634 perimenopausal women finished the investigation. There were 74.76% (474/634) patients who knew little about the perimenopausal syndrome; 77.29% (490/634) patients had a depressive tendency; 8.36% (53/634) patients had depressive disorder. There were 72.40% (459/634) patients who had the symptoms such as susceptibility to anger and restlessness, restless sleep at night, thirst with dry throat and bitter taste, and all these symptoms could be classified into hyperactivity of heart and liver fire syndrome. CONCLUSION: Patients suffering from perimenopausal syndrome know little about this disease and mostly have depressive tendency, and the major traditional Chinese medicine syndrome pattern is hyperactivity of heart and liver fire based on the chief clinical manifestations of the patients.


Subject(s)
Depression/epidemiology , Medicine, Chinese Traditional , Perimenopause/psychology , China/epidemiology , Female , Humans , Middle Aged , Syndrome
18.
Zhongguo Zhong Xi Yi Jie He Za Zhi ; 22(7): 494-5, 2002 Jul.
Article in Chinese | MEDLINE | ID: mdl-12592679

ABSTRACT

OBJECTIVE: To explore the memory quotient and hormone level in women with perimenopausal syndrome and healthy women in perimenopausal period, and the effect of estrogen and Chinese nourishing Kidney herbs (CNKH) on memory. METHODS: Fifty-six women of perimenopausal syndrome were treated with estrogen (n = 24) and CNKH (n = 32) respectively. The changes of memory and estrogen level before and after treatment were determined and compared with those in healthy women. RESULTS: The memory quotient (MQ) and estrogen level increased and follicule-stimulating hormone (FSH) level decreased significantly after treatment in both groups (P < 0.01), these parameters approached to those in healthy women. The difference of therapeutic effect between the two treated group was insignificant (P > 0.05). CONCLUSION: The decrease of memory is related to the lowering of estrogen level, CNKH could improve the brain function and enhance memory.


Subject(s)
Drugs, Chinese Herbal/therapeutic use , Estradiol/blood , Memory Disorders/drug therapy , Phytotherapy , Postmenopause , Premenopause , Female , Follicle Stimulating Hormone/blood , Humans , Intelligence Tests , Luteinizing Hormone/blood , Memory Disorders/blood , Memory Disorders/etiology , Middle Aged , Postmenopause/blood , Premenopause/blood
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