Objective:To assess the clinical effect and safety of comprehensive therapy of traditional Chinese medicine(TCM)in the treatment of erectile dysfunction(ED)with damp-heat stasis.Methods:We selected 108 cases of ED with damp-heat stasis meeting the inclusion criteria and treated with tadalafil(the control group,n=54)or tadalafil+comprehensive TCM therapy(the trial group,n=54)in the First Affiliated Hospital of Henan University of Chinese Medicine in the same period.After 8 weeks of treatment,we recorded the patients'scores on IIEF-5,TCM syndrome,erectile quality(EQS),9-Item Patient Health Questionnaire(PHQ-9)and Generalized Anxiety Scale 7(GAD-7).At 16 weeks of our study,we collected the efficacy parameters,safety indicators and adverse reactions by telephone follow-up and compared the data obtained between the two groups of patients.Results:Totally,103 of the patients completed the study,51 in the control and 52 in the trial group.Compared with the baseline,the IIEF-5 and EQS scores were both markedly increased after 8 weeks of treatment in the trial group(12.35±3.00 vs 18.36±2.82,P＜0.05;39.5[30.25-43]vs 67.5[54.5-76.75],P＜0.05)and the control(11.96±2.79 vs 15.88±3.86,P＜0.05;38.0[29-42]vs 56[49-64],P＜0.05),even more significantly in the former than in the latter(P＜0.05);the TCM syndrome and GAD-7 scores were remarkably decreased in the trial(9.5[8-12]vs 4.0[2.25-5],P＜0.05;5[2.25-6.75]vs 2.5[1-4.75],P＜0.05)and the control group(10.0[8-12]vs 5.0[3-6],P＜0.05;5.0[3-6]vs 4.0[2-5],P＜0.05),even more signif-icantly in the former than in the latter(P＜0.05),so were the PHQ-9 scores(P＜0.05),but with no statistically significant differ-ence between the two groups(P＞0.05).The IIEF-5 scores of the two groups remained significantly higher than the baseline during the follow-up(P＜0.05),even higher in the trial than in the control group(17.04±2.60 vs 14.16±3.34,P＜0.05).No obvious abnormal safety indicators or adverse events were observed during the study.Conclusion:Comprehensive TCM therapy combined with tadalafil is superior to tadalafil alone in the treatment of ED with damp-heat stasis,and has a better long-term efficacy and a higher safety.

Objective:To study correlation between high density lipoprotein-cholesterol(HDL-C)and red cell dis-tribution width(RDW)in patients with coronary heart disease(CHD).Methods:According to coronary stenotic severity,a total of 151 patients undergoing coronary CT angiography in our hospital were divided into CHD group(n=72)and non-CHD group(n=79).General clinical data were compared between two groups.Correlation be-tween HDL-C and RDW,influencing factors of CHD and diagnostic value of HDL-C and RDW for CHD were analyzed.Results:Compared with non-CHD group,there were significant rise in percentage of diabetes mellitus,age,serum triglyceride(TG)level and RDW,and significant reduction in serum HDL-C level in CHD group(P＜0.05 or＜0.01).Pearson correlation analysis indicated that serum HDL-C level was significant inversely correla-ted with RDW(r=-0.373,P=0.001),and there was a significant negative correlation between two indexes in CHD group and non-CHD group(r=-0.415,-0.243,P=0.001,0.031).Multivariate Logistic regression a-nalysis indicated that TG and RDW were independent risk factors for CHD(OR= 1.794,1.588,P=0.030,0.020),and HDL-C was its independent protective factor(OR=0.212,P=0.036).ROC curve indicated that AUC of combined detection of HDL-C and RDW diagnosing CHD was 0.674,its sensitivity was 58.33%and spe-cificity was 70.89%.Conclusion:RDW possesses certain diagnostic value for patients with coronary heart disease.

There were vivax malaria, falciparum malaria, and malariae malaria epidemic in Jiangsu Province, and vivax malaria was the dominant disease. Anopheles sinensis and An. anthropophagus were malaria-transmitted vectors. Since the founding of People’s Republic of China, there have been two major malaria outbreaks in Jiangsu Province, when the highest annual malaria incidence reached up to 24.95%. According to prevention and control principles of “adjusting measures to local conditions, giving different guidance to different categories and highlighting key points”, during the epidemic outbreak stage, the largescale malaria prevention and control measures were implemented for all the residents who were target population in Jiangsu malaria-endemic areas. During the basic eradication stage, the targeted prevention and control measures had been carried out according to the different epidemic features to gradually consolidate the achievement of prevention and control in Jiangsu Province. In the malaria elimination stage, Jiangsu Province focused on controlling of the source of infection and malaria surveillance. According to the “1-3-7 targeted elimination” work model, the management of infectious sources and investigation and disposal of foci were carried out for each epidemic focus to block the malaria transmission. By the end of 2017, there had been no indigenous malaria cases for the six consecutive years in Jiangsu Province. All the 13 cities have passed the assessment of malaria elimination of Jiangsu Province. Although Jiangsu Province has achieved the goal of malaria elimination, it is urgent and necessary to maintain and improve malaria surveillance capabilities to prevent malaria reintroduction.

Acquired Immunodeficiency Syndrome ; epidemiology ; virology ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; China ; epidemiology ; Female ; Humans ; Male ; Middle Aged ; Young Adult

OBJECTIVETo explore the effectiveness of the traditional Chinese herbal medicine Lingzhi (Ganoderma lucidum) preparation in treating simian acquired immune deficiency syndrome (SAIDS).

METHODSFive female adult Chinese rhesus monkeys were inoculated rectally with SIVmac239, and were all diagnosed as SAIDS by laboratory and clinical examinations 17 months later. Of these 5 monkeys, 3 (#393, #374, and #381; treatment group) were orally administered with Ganoderma lucidum (2 spores powder capsules plus 2 spores oil capsules on a daily basis), and the remaining other two monkeys (#348 and #361) served as control and did not receive treatment.

RESULTSAnimal #393 (treatment group), #361 (control group) and #348 (control group) died of SAIDS (opportunity infection) 3.5 months, 6 months, and 11 months later, respectively. Two animals (#374 and #381) survived. The necropsy revealed depletion and/or exhaustion of their lymphoid tissue. In the monkey #374, the peripheral CD4(+) T lymphocyte increased by 30% in the 6(th) month compared with the baseline level and then fluctuated. The plasma viral load gradually fell and reached about 1 log(10) in the treatment group, but remained stable in the control group. As shown by pathological examinations, the lymph node and spleen of monkeys #374 (treatment group) and #381 (treatment group) showed rehabilitation and reconstruction in the lymphatic tissue, thymus, nerve tissue of gyrus hippocampi, pituitary gland, pineal body, thyroid gland, adrenal gland, and ovary. In the control group, however, animals experienced depletion of lymph nodes, atrophy of spleen, disappearance of thymus, and other disorders in endocrine organs.

CONCLUSIONGanoderma lucidum preparation may have certain protective effect on the immune system, nervous system, and endocrine system of monkeys with SAIDS.

Animals ; Disease Models, Animal ; Female ; Macaca mulatta ; Materia Medica ; therapeutic use ; Reishi ; Simian Acquired Immunodeficiency Syndrome ; drug therapy ; immunology ; Treatment Outcome

OBJECTIVETo explore the differences of PDGF and EGF expression in the wound healing between fatal and adult.

METHODSWith the established animal model of fetal scarless healing and the adult samples, an immunohistochemical technique was used to evaluate the expression of PDGF and EGF in the normal adult skin, normal fetal skin, and the process of their wound healing.

RESULTS1. The expression of the PDGF was not found in the fetal skin, but a mild amount of the PDGF was shown in the epidermis and the upper dermal layer 12 hours and 1 day after the wounding process. In the normal adult skin, expression of PDGF was shown in the dermal fibroblasts, macrophagocytes and blood capillaries, and a strong expression was presented during its wound healing process. 2. In the fetal skin, the expression of the EGF was seen in the epidermis, hair follicles, sebaceous glands and sweat glands, but there were no markedly changes during the wound healing. In the adult skin, a positive stain of the EGF was shown in the basal layer of the epidermis while the mild stain in hair follicles and sweat glands. The level of the expression became gradually decreasing with the time going in the wounded adult skin.

CONCLUSIONThe different expression of growth factors between fetal and adult skin in wound healing may be one of the important reasons that the fetal wound could produce scarless healing.

Adult ; Epidermal Growth Factor ; metabolism ; Epidermis ; metabolism ; Fetus ; Fibroblasts ; metabolism ; Hair Follicle ; metabolism ; Humans ; Platelet-Derived Growth Factor ; metabolism ; Skin ; injuries ; metabolism ; Sweat Glands ; metabolism ; Wound Healing