Objective:To evaluate the diagnostic efficacy and practicality of the Jaundice color card (JCard) as a screening tool for neonatal jaundice.Methods:Following the standards for reporting of diagnostic accuracy studies (STARD) statement, a multicenter prospective study was conducted in 9 hospitals in China from October 2019 to September 2021. A total of 845 newborns who were admitted to the hospital or outpatient department for liver function testing due to their own diseases. The inclusion criteria were a gestational age of ≥35 weeks, a birth weight of ≥2 000 g, and an age of ≤28 days. The neonate′s parents used the JCard to measure jaundice at the neonate′s cheek. Within 2 hours of the JCard measurement, transcutaneous bilirubin (TcB) was measured with a JH20-1B device and total serum bilirubin (TSB) was detected. The Pearson′s correlation analysis, Bland-Altman plots and the receiver operating characteristic (ROC) curve were used for statistic analysis.Results:Out of the 854 newborns, 445 were male and 409 were female; 46 were born at 35-36 weeks of gestational age and 808 were born at ≥37 weeks of gestational age. Additionally, 432 cases were aged 0-3 days, 236 cases were aged 4-7 days, and 186 cases were aged 8-28 days. The TSB level was (227.4±89.6) μmol/L, with a range of 23.7-717.0 μmol/L. The JCard level was (221.4±77.0) μmol/L and the TcB level was (252.5±76.0) μmol/L. Both the JCard and TcB values showed good correlation ( r=0.77 and 0.80, respectively) and agreements (96.0% (820/854) and 95.2% (813/854) of samples fell within the 95% limits of agreement, respectively) with TSB. The JCard value of 12 had a sensitivity of 0.93 and specificity of 0.75 for identifying a TSB ≥205.2?μmol/L, and a sensitivity of 1.00 and specificity of 0.35 for identifying a TSB ≥342.0?μmol/L. The TcB value of 205.2?μmol/L had a sensitivity of 0.97 and specificity of 0.60 for identifying TSB levels of 205.2 μmol/L, and a sensitivity of 1.00 and specificity of 0.26 for identifying TSB levels of 342.0 μmol/L. The areas under the ROC curve (AUC) of JCard for identifying TSB levels of 153.9, 205.2, 256.5, and 342.0 μmol/L were 0.96, 0.92, 0.83, and 0.83, respectively. The AUC of TcB were 0.94, 0.91, 0.86, and 0.87, respectively. There were both no significant differences between the AUC of JCard and TcB in identifying TSB levels of 153.9 and 205.2 μmol/L (both P>0.05). However, the AUC of JCard were both lower than those of TcB in identifying TSB levels of 256.5 and 342.0 μmol/L (both P<0.05). Conclusions:JCard can be used to classify different levels of bilirubin, but its diagnostic efficacy decreases with increasing bilirubin levels. When TSB level are ≤205.2 μmol/L, its diagnostic efficacy is equivalent to that of the JH20-1B. To prevent the misdiagnosis of severe jaundice, it is recommended that parents use a low JCard score, such as 12, to identify severe hyperbilirubinemia (TSB ≥342.0 μmol/L).

Objective:To study the protective effect and mechanism of paeoniflorin (pae) on myocardial injury in septic rats.Methods:Sprague-Dawley (SD) rats were randomly divided into 4 groups with 10 rats in each group. Rats were intraperitoneally injected with 1.4 ml normal saline and 1.4 ml 5% dimethyl sulfoxide (DMSO)solution independently in control group and DMSO group. Rats were intraperitoneally injected with 1.4 ml normal saline and 1.4 ml pae independently, then with 0.1 ml lipopolysaccharide (LPS) 1 hour later in sepsis group and pae group. Enzyme linked immunosorbent assay (ELISA) was used to detect serum cardiac troponin I (cTnI) levels and myocardial tissue tumor necrosis factor alpha (TNFα), interleukin(IL)-6, IL-1β, chemokine (C-X-C motif) ligand 1 (CXCL1), chemokine (C-X-C motif) ligand 2 (CXCL2), vascular cell adhesion molecule 1 (VCAM-1) levels. Evans blue (EB) method was used to detect the EB content of myocardial tissue. HE staining method was used to observe the pathological changes, real-time quantitative polymerase chain reaction (RT-qPCR) to detect mRNA expression levels of the above molecules, and Western-blot to detect vascular endothelium-cadherin (VE-cadherin), phosphorylated p38 mitogen-activated protein kinase (P-p38MAPK), phosphorylated Src protein (P-Src), Ras-Related C3 Botulinum Toxin Substrate 1 (Rac1) levels.Results:Compared with control group, cTnI level and the EB content in sepsis group increased significantly, and the myocardial inflammatory cell infiltration was obvious. The cTnI level and EB content in pae group were significantly reduced, and myocardial inflammatory cell infiltration was reduced [cTnI: (227.7±15.9)pg/ml vs. (312.9±17.9)pg/ml;EB: (13.2±2.3)μg/g vs. (23.8±2.9)μg/g; P<0.05]. Compared with control group, the levels of TNFα, IL-6, IL-1β, CXCL1, CXCL2, and VCAM-1 in sepsis group were increased. Compared with sepsis group, the above-mentioned molecular levels of pae group were significantly decreased [TNFα: (63.39±9.55)pg/ml vs. (126.54±19.17)pg/ml ;IL-6: (64.03±8.82)pg/ml vs. (85.60±9.52)pg/ml;IL-1β: (69.52±9.23)pg/ml vs. (130.45±15.10)pg/ml;CXCL1: (2 600.19±379.54)pg/ml vs. (4 903.89±533.42)pg/ml;CXCL2: (93.71±10.83)pg/ml vs. (127.24±13.92)pg/ml;VCAM-1: (112.22±13.49)pg/ml vs. (149.32±15.65)pg/ml, both P<0.05]. RT-qPCR results showed that the mRNA expressions of TNFα, IL-6, IL-1β, CXCL1, CXCL2 and VCAM-1 in the sepsis group were increased compared with the control group; Compared with sepsis group, the IL-6 mRNA (1.271±0.139 vs. 1.920±0.191, P<0.05), IL-1βmRNA (1.180±0.130 vs. 1.817±0.191, P<0.05), VCAM-1 mRNA (1.088±0.144 vs. 1.460±0.166, P<0.05) expression decreased significantly in the pae group. Compared with control group, the levels of P-p38MAPK and P-Src in sepsis group increased, and the level of VE-cadherin decreased. Compared with sepsis group, the levels of p38MAPK and P-p38MAPK in pae group were significantly decreased, and the level of VE-cadherin was increased (p38MAPK/β-actin: 1.125±0.078 vs. 1.520±0.164; P-p38MAPK protein: 1.639±0.133 vs. 2.112±0.222; both P<0.05). Conclusion:Paeoniflorin could improve the permeability of cardiac microvascular endothelium in sepsis rats and inhibit the secretion and expression of inflammation-related proteins and genes, which might be related to the inhibition of Src/VE-cadherin pathway by paeoniflorin.

OBJECTIVE: To explore the genetic basis for a child with succinate semialdehyde dehydrogenase deficiency. METHODS: Peripheral blood samples of the proband and his parents were collected and subjected to Sanger sequencing. High-throughput sequencing was used to verify the gene variants. Bioinformatic software was used to analyze the pathogenicity of the variant sites. RESULTS: Sanger sequencing showed that the proband carried a homozygous c.1529C>T (p.S510F) variant of the ALDH5A1 gene, for which his mother was a carrier. The same variant was not detected in his father. However, high-throughput sequencing revealed that the child and his father both had a deletion of ALDH5A1 gene fragment (chr6: 24 403 265-24 566 986). CONCLUSION The c.1529C>T variant of the ALDH5A1 gene and deletion of ALDH5A1 gene fragment probably underlay the disease in the child. High-throughput sequencing can detect site variation as well as deletion of gene fragment, which has enabled genetic diagnosis and counseling for the family.
Amino Acid Metabolism, Inborn Errors/genetics* ; Child ; Developmental Disabilities ; Humans ; Infant ; Mutation ; Succinate-Semialdehyde Dehydrogenase/genetics*

Objective:To investigate the knowledge, attitudes, and practices (KAP) of pulse oximetry among pediatric healthcare providers in China and analyze the factor influencing the KAP.Methods:A self-developed questionnaire was used for an online research on the KAP of 11 849 pediatric healthcare providers from 31 provinces, autonomous regions, and municipalities of China from March 11 to 14, 2022.The factors influencing the KAP of pulse oximetry among pediatric healthcare providers were examined by Logistic regression. Results:The scores of KAP, of pulse oximetry were 5.57±0.96, 11.24±1.25 and 11.19±4.54, respectively.The corresponding scoring rates were 69.61%, 74.95%, and 55.99%, respectively. Logistic regression results showed that the gender and working years of pediatric healthcare providers, the region they were located, and whether their medical institution was equipped with pulse oximeters were the main factors affecting the knowledge score (all P<0.05). Main factors influencing the attitude score of pediatric healthcare providers included their knowledge score, gender, educational background, working years, region, medical institution level, and whether the medical institution was equipped with pulse oximeters (all P<0.05). For the practice score, the main influencing factors were the knowledge score, gender, age, and whether the medi-cal institution was equipped with pulse oximeters (all P<0.05). Conclusions:Chinese pediatric healthcare providers need to further improve their knowledge about and attitudes towards pulse oximetry.Pulse oximeters are evidently under-used.It is urgent to formulate policies or guidelines, strengthen education and training, improve knowledge and attitudes, equip more institutions with pulse oximeters, and popularize their application in medical institutions.

Background/Aims: Some inflammatory bowel disease (IBD) patients in remission suffer from irritable bowel syndrome (IBS)-like symptoms (IBD-IBS). The pathogenesis has not yet been elucidated. The study aim is to evaluate relationships among quality of life (QOL), psychological status, and visceral sensitivity, and explore the formation mechanism of IBD-IBS. Methods: Forty-seven patients with Crohn’s disease in remission, 24 ulcerative colitis in remission, 26 IBS, and 20 healthy controls were included in the study. The abdominal pain, QOL, anxiety, and depression were evaluated through questionnaires. Visceral sensitivity was measured by rectal balloon distension. The serum levels of 5-hydroxytryptamine (5-HT) and nerve growth factor (NGF) were measured by enzyme-linked immunosorbent assay. The expressions of tryptase, 5-HT, NGF, and related receptors in colonic tissues were detected by immunohistochemistry and western blot. Results: Prevalence of IBS-like symptoms in Crohn’s disease and ulcerative colitis patients in clinical remission was 29.8% and 50.0%, respectively. The QOL was lower, the anxiety/depression scores were higher in IBD-IBS patients than those without IBS-like symptoms. Additionally, patients with IBD-IBS existed visceral hypersensitivity. Besides, abdominal pain was associated with poor QOL, visceral hypersensitivity, anxiety, and depression in IBD-IBS patients. The number of mast cells (MCs) and expressions of 5-HT, NGF, and related receptors were higher in IBD-IBS patients than those with no such symptoms. The serum levels of 5-HT and NGF positively correlated with abdominal pain and visceral hypersensitivity. Conclusion IBD-IBS patients may have low QOL and psychological abnormalities, as wells as visceral hypersensitivity which may be related to increased 5-HT and NGF levels released from activated mast cells.

Background/Aims: Some inflammatory bowel disease (IBD) patients in remission suffer from irritable bowel syndrome (IBS)-like symptoms (IBD-IBS). The pathogenesis has not yet been elucidated. The study aim is to evaluate relationships among quality of life (QOL), psychological status, and visceral sensitivity, and explore the formation mechanism of IBD-IBS. Methods: Forty-seven patients with Crohn’s disease in remission, 24 ulcerative colitis in remission, 26 IBS, and 20 healthy controls were included in the study. The abdominal pain, QOL, anxiety, and depression were evaluated through questionnaires. Visceral sensitivity was measured by rectal balloon distension. The serum levels of 5-hydroxytryptamine (5-HT) and nerve growth factor (NGF) were measured by enzyme-linked immunosorbent assay. The expressions of tryptase, 5-HT, NGF, and related receptors in colonic tissues were detected by immunohistochemistry and western blot. Results: Prevalence of IBS-like symptoms in Crohn’s disease and ulcerative colitis patients in clinical remission was 29.8% and 50.0%, respectively. The QOL was lower, the anxiety/depression scores were higher in IBD-IBS patients than those without IBS-like symptoms. Additionally, patients with IBD-IBS existed visceral hypersensitivity. Besides, abdominal pain was associated with poor QOL, visceral hypersensitivity, anxiety, and depression in IBD-IBS patients. The number of mast cells (MCs) and expressions of 5-HT, NGF, and related receptors were higher in IBD-IBS patients than those with no such symptoms. The serum levels of 5-HT and NGF positively correlated with abdominal pain and visceral hypersensitivity. Conclusion IBD-IBS patients may have low QOL and psychological abnormalities, as wells as visceral hypersensitivity which may be related to increased 5-HT and NGF levels released from activated mast cells.

Objective:To investigate the effect and mechanism of paeoniflorin on the permeability of cardiac microvascular endothelial cells (CMECs) in sepsis.Methods:Primary rat CMECs were isolated and cultured in vitro, and the cells in the logarithmic growth phase were used for experiments. Tetramethylazozolium colorimetry (MTT) was used to screen the safe and effective concentrations of paeoniflorin at 10, 20, and 40 μmol/L. The cells were divided into blank control group, lipopolysaccharide (LPS) group and low, medium and high concentration paeoniflorin pretreatment group. The cells in the blank control group were cultured in complete medium; the cells in the LPS group were challenged with LPS (1 mg/L) in complete medium; and the cells in the paeoniflorin pretreatment groups were pretreated with 10, 20, and 40 μmol/L paeoniflorin at 4 hours before LPS stimulation. The cells in each group were further cultured for 24 hours after LPS stimulation. The horseradish peroxidase (HRP) method was used to detect the permeability of rat CMECs. The enzyme-linked immunosorbent assay (ELISA) was used to detect the CXC chemokine ligand (CXCL1, CXCL2) levels in the cell supernatant. The real-time fluorescence quantitative reverse transcription-polymerase chain reaction (RT-qPCR) was used to detect the mRNA expressions of CXCL1 and CXCL2 in the cells. Western Blot was used to detect phosphorylated Src (p-Src), vascular endothelial-cadherin (VE-cadherin) and phosphorylated mitogen activated protein kinase (p-MAPK). Results:Compared with the blank control group, the permeability of rat CMECs in the LPS group was significantly increased. The cell permeability was improved to some extent after paeoniflorin pretreatment at different concentrations, and the improvement was most obvious in the 40 μmol/L paeoniflorin group, with statistically significant difference as compared with the LPS group ( A value: 1.61±0.07 vs. 2.13±0.06, P < 0.01). ELISA results showed that there were moderate amounts of CXCL1 and CXCL2 in the cell supernatant of rat CMECs in the blank control group. However, the secretion of CXCL1 and CXCL2 in the cell supernatant was increased significantly under the induction of LPS. After pretreatment with paeoniflorin at different concentrations, the secretion of CXCL1 and CXCL2 in the cell supernatant was significantly reduced. The most obvious inhibitory effect on CXCL1 was 40 μmol/L paeoniflorin, and the most obvious inhibition on CXCL2 was 20 μmol/L paeoniflorin, the differences were statistically significant as compared with the LPS group [CXCL1 (ng/L): 337.51±68.04 vs. 829.86±65.06, CXCL2 (ng/L): 4.48±0.11 vs. 9.41±0.70, both P < 0.01]. RT-qPCR results showed that the mRNA expressions of CXCL1 and CXCL2 in the rat CMECs were consistent with the ELISA results. LPS could increase mRNA expressions of CXCL1 and CXCL2 in the rat CMECs, and pretreatment with different concentrations of paeoniflorin could significantly reduce the mRNA expressions of CXCL1 and CXCL2. The 40 μmol/L paeoniflorin had the best inhibitory effect on CXCL1 mRNA expression, and the 20 μmol/L paeoniflorin had the best inhibitory effect on CXCL2 mRNA expression, the differences were statistically significant as compared with the LPS group [CXCL1 mRNA (2 -ΔΔCt): 0.543±0.004 vs. 0.812±0.089, CXCL2 mRNA (2 -ΔΔCt): 10.52±0.71 vs. 17.68±1.09, both P < 0.01]. Western Blot results showed that moderate amounts of p-Src, VE-cadherin and p-MAPK proteins were expressed in the rat CMECs in the blank control group. After LPS stimulation, the expressions of p-Src and p-MAPK proteins were increased significantly, while the expression of VE-cadherin protein was decreased significantly. After pretreatment with different concentrations of paeoniflorin, the expressions of p-Src and p-MAPK proteins in the cells were decreased to varying degrees, while the expression of VE-cadherin protein was increased, and 40 μmol/L paeoniflorin had the most obvious effect, the differences were statistically significant as compared with the LPS group [p-Src protein (p-Src/GAPDH): 1.02±0.09 vs. 1.29±0.05, p-MAPK proteins (p-MAPK/GAPDH): 0.24±0.02 vs. 0.62±0.02, VE-cadherin protein (VE-cadherin/GAPDH): 0.64±0.03 vs. 0.31±0.02, all P < 0.01]. Conclusion:Paeoniflorin can regulate the Src/VE-cadherin pathway in CMECs, inhibit the expression and secretion of inflammation-related proteins and chemokines, and improve the cell permeability of CMECs induced by LPS.

Objective:To investigate the clinical characteristics and early identification of spontaneous rupture of uterus caused by placenta percreta.Methods:The clinical data of 12 patients with spontaneous uterine rupture caused by placenta percreta and admitted to the First Affiliated Hospital of Zhengzhou University from June 2014 to December 2019 were collected. The age, gestational age, gestational history, clinical manifestations, diagnostic methods, uterine operation history, rupture location, surgical method, treatment and outcome were analyzed.Results:(1) General condition: the median age of pregnant women was 37 years (range: 30-43 years), and the median gestational week of uterine rupture was 29 +6 weeks (range: 18 +3-36 +3 weeks). (2) Clinical manifestation: among the 12 pregnant women, 9 showed different degrees of abdominal pain; chest distress accompanied by waist soreness, abdominal distension in 2 cases; one asymptomatic pregnant women was found with uterine rupture during elective cesarean section. Preoperative color Doppler ultrasonography indicated that 9 of the 12 pregnant women had peritoneal effusion, and 6 of them underwent diagnostic peritoneal puncture or posterior vault puncture for non-clotting blood extraction. (3) Uterine operation history and rupture location: among the 12 cases of spontaneous rupture of uterus caused by placenta percreta pregnant women, 10 had placenta previa after cesarean section, including 4 cases of rupture at the incision of the original cesarean section, 3 cases of rupture at the penetrating placental implantation of the lower segment of the anterior wall of the uterus, and 1 case of placenta percreta occurred at the myomectomy site of the right angle of the uterus. Among the 2 pregnant women with spontaneous uterine rupture caused by penetrating placental implantation without a history of cesarean section, 1 case with history of multiple abortions, and uterine rupture occurred at the bottom of the palace, 1 had rupture of placental penetrating implantation after hysteroscopic electroresection of endometrial polyps, and the uterine rupture occurred at the anterior wall of the lower segment of the uterus. (4) Maternal and fetal outcomes: 11 pregnant women were injected with suspension RBC and 1 pregnant woman was not injected with blood products. Nine cases underwent hysteroplasty and 3 cases underwent subtotal hysterectomy. There were 11 maternal survivors and 1 maternal death; 7 neonates survived and 6 stillbirths. Conclusions:Uterine rupture caused by placenta percreta is of great harm to mother and infant, due to its heterogeneity in clinical manifestations, which increases the possibility of misdiagnosis. For pregnant women with risk factors of placenta percreta, early diagnosis should be made during pregnancy. For those who have been diagnosed with placenta percreta, when there is typical or atypical uterine rupture, doctors should be alert to the occurrence of uterine rupture.

Objective :To study influence of health management mode on poor living habits and incidence rate of relat—ed complications in aged patients with coronary heart disease (CHD).Methods : Medical data of 259 aged CHD pa—tients in our hospital from Jan 2013 to Dec 2016 were collected .Health management mode was performed in our hospital since Jan 2015 ,therefore ,according to treatment time ,patients were divided into CHD control group (n＝114) and health management group (n＝ 140 ) ,both groups were intervened for continuous six months .Scores of self—rated abilities for health practices scale (SRAHP ) and Seattle angina questionnaire (SAQ ) ,levels of fasting blood glucose (FBG) ,blood pressure and blood lipids before and after intervention ,incidence of complications and mortality during follow—up were measured and assessed between two groups .Results :Compared with before interven—tion ,after six—month intervention , there were significant rise in each item score and total scores of SRAHP and SAQ ,and significant reductions in levels of FBG ,SBP ,DBP ,TC and TG in two groups , P＝0. 001 all.Compared with CHD control group after six—month intervention ,there were significant rise in each item score and total score of SRAHP [(82. 95 ± 18.24) scores vs .(91.91 ± 20.23) scores] ,each item score and total score of SAQ [(64. 90 ± 14. 29) scores vs .(72. 15 ± 15.87) scores] ,and significant reductions in levels of FBG [(5.51 ± 1.21) mmol／L vs. (5. 14 ± 1. 13)mmol／L] ,SBP[(121.07 ± 14.52) mmHg vs.(116. 72 ± 14. 01) mmHg] ,DBP [(80. 23 ± 9.63) mmHg vs.(77. 62 ± 9.31)mmHg] ,TC[(4. 31 ± 0.65)mmol／L vs.(4. 11 ± 0. 61) mmol／L] and TG[(1.45 ± 0. 21) mmol／L vs.(1. 39 ± 0.21)mmol／L] in health management group , P＜0. 05 or ＜0. 01. During follow—up ,incidence rates of recurrent angina pectoris (21.4% vs.35.3%) ,heart failure (2. 1% vs.7.6%) and myocardial infarction (3. 6%vs.10. 1%) in health management group were significantly lower than those of CHD control group , P＜0.05 all. Conclusion :Health management mode can enhance health behavior ,correct poor living habits ,stabilize blood glu—cose ,blood lipid and blood pressure ,and reduce incidence rate of related complications in aged CHD patients .

Objective: To investigate the clinical effects of Kangai-Guben-Xiaozheng decoction based on pathogenesis theory of cancerous toxin combined with TP scheme in the treatment of advanced ovarian carcinoma in elderly patients. Methods: A total of 218 elderly patients with advanced ovarian carcinoma in our hospital were randomly divided into the observation and control group, 109 in each group. The control group was treated by TP scheme, while the observation group was treated by Kangai-Guben-Xiaozheng decoction based on pathogenesis theory of cancerous toxin combined with TP scheme. Both groups received 1 chemotherapy cycle at 3 weeks, and a total of 4 cycles of chemotherapy were followed up for 2 years. Quality of life was assessed by Functional Assessment of Cancer Therapy- ovarian Cancer v4.0 (FACT-OV4). Enzyme-linked immunosorbent assay (ELISA) was used to detect tumor markers, including Integrin-Linked Kinase (ILK), Hypoxic Inducible Factor-α (HIF-α), Human Epididymal Protein (HE4) and Epithelial-type calcium mucin (E-cadherin). The toxic and side effects of two groups were observed and the clinical efficacy was evaluated. The survival rate, total survival time and disease-free survival time were observed and recorded during follow-up. Results: The control rate and effective rate of the observation group were 90.8% (99/109) and 41.3% (45/109), respectively, and those of the control group were 64.2% (70/109) and 28.4% (31/109), respectively. The comparison of control rate and effective rate between the two groups were statistically significant (Z value were 4.002, 3.401, respectively, all Ps<0.05). After treatment, the ILK (12.31 ± 1.15 ng/L vs. 23.57 ± 2.32 ng/L, t=3.245), HIF-α (2.41 ± 0.22 mg/L vs. 6.67 ± 0.67 mg/L, t=3.596), HE4 (0.34 ± 0.03 pg/L vs. 1.24 ± 0.12 pg/L, t=3.621) levels in the observation group are significantly lower than those in the control group (P<0.05), while the E-cadherin (5.25 ± 0.56 ng/L vs. 2.52 ± 0.26 ng/L, t=3.434) was significantly higher than that in the control group (P<0.05). After treatment, the scores of functional status and social/family status in the observation group were significantly higher than those in the control group (t values were 3.282, 3.214, all Ps<0.05), and the scores of additional attention, emotional status and physiological status were significantly lower than those in the control group (t values were 3.121, 3.512, 3.526, all Ps<0.05). During the treatment period, the incidence of cardiac toxicity, liver toxicity, renal toxicity, bone marrow suppression, nausea and vomiting, abdominal pain and diarrhea in the observation group were significantly lower than those in the control group (χ² value were 4.947, 4.893, 4.525, 4.692, 4.637, 4.905, respectively, all Ps<0.05). During the follow-up, the 1, 2 year survival rate in the observation group was higher than those in the control group (χ² value were 3.782, 3.893, respectively, all Ps<0.05). Conclusions The Kangai-Guben-Xiaozheng decoction based on the theory of cancer pathogenesis, combined with TP regimen show effectiveness for the Ⅳ stage of ovarian cancer of the elderly patients.