To formulate an expert consensus on the principles of preoperative hair removal and provide scientific guidance for standardized removal of hair before surgical procedures so as to reduce the incidence of surgical site infections.METHODS Led by the Hospital Management Institute of National Health Commission of the People's Republic of China,this consensus was reached with the joint efforts from the expects of relevant fields such as surgeries,interventional therapies,nursing,and infection prevention and control.The consensus facilitates the classification and evaluation of literatures by following the evidence grade formulated by Oxford Evidence-based Medicine Center and focuses on the association of preoperative hair removal with surgical site infection,it reaches the evidence grade of expert consensus and recommendation intensity by integrating with discussions on meetings and clinical experience of the expects from relevant fields.RESULTS A total of 6 items of consensus were reached by summarizing the latest evidence on the aspects including the indications for preoperative hair removal,tools,range,timing and places.CONCLUSION The consensus,to some extent,make supplements to and complete the exiting regulations and standards.It provides guidance for the medical institutions to carry out the preoperative hair removal.

Objective:To evaluate the effectiveness of remote management based on unmet health needs self-monitoring reports in patients with colorectal cancer.Methods:A total of 124 colorectal cancer inpatients admitted to the First Affiliated Hospital of Zhengzhou University from October 2022 to September 2023 were selected using convenience sampling and randomly divided into a control group and an intervention group (62 patients each). The control group received routine follow-up care, while the intervention group received remote management based on self-monitoring reports of unmet health needs in addition to routine follow-up, over a 3-month period. To evaluate the outcomes, the Health Literacy Management Scale (HeLMS), the Health Promoting Lifestyle Profile-II (HPLP-II), the Short Form of the Unmet Needs Survey (SF-SUNS), and the Self-Care Self-Efficacy Scale (SCSES) were compared between two groups.Results:After the intervention, the intervention group showed significantly higher scores in HeLMS, HPLP-II, and SCSES compared to their baseline values and the control group ( P<0.05). Additionally, the SF-SUNS score was significantly lower in the intervention group post-intervention than both its baseline and the control group post-intervention ( P<0.05) . Conclusions:Remote management based on unmet health needs self-monitoring reports effectively improves health literacy, promotes healthier lifestyles, enhances self-management efficacy, and reduces levels of unmet health needs in patients with colorectal cancer.

To formulate an expert consensus on the principles of preoperative hair removal and provide scientific guidance for standardized removal of hair before surgical procedures so as to reduce the incidence of surgical site infections.METHODS Led by the Hospital Management Institute of National Health Commission of the People's Republic of China,this consensus was reached with the joint efforts from the expects of relevant fields such as surgeries,interventional therapies,nursing,and infection prevention and control.The consensus facilitates the classification and evaluation of literatures by following the evidence grade formulated by Oxford Evidence-based Medicine Center and focuses on the association of preoperative hair removal with surgical site infection,it reaches the evidence grade of expert consensus and recommendation intensity by integrating with discussions on meetings and clinical experience of the expects from relevant fields.RESULTS A total of 6 items of consensus were reached by summarizing the latest evidence on the aspects including the indications for preoperative hair removal,tools,range,timing and places.CONCLUSION The consensus,to some extent,make supplements to and complete the exiting regulations and standards.It provides guidance for the medical institutions to carry out the preoperative hair removal.

Objective To understand the current situation of thirst in patients with cirrhosis and analyze its influencing factors,in order to improve medical staff's attention to thirst symptoms in patients with cirrhosis and provide theoretical basis for clinical intervention.Methods A total of 220 patients with cirrhosis who were hospitalized in the infection department of a tertiary A general hospital in Wuhan from March to June 2024 were selected by convenience sampling method.General data questionnaire,Numerical Score Scale and Thirst Distress Scale were used to investigate the factors affecting thirst sensation in patients with cirrhosis.Results A total of 202 valid questionnaires were collected,and the effective questionnaire recovery rate was 91.82％.The results showed that the incidence of thirst in patients with cirrhosis was 59.41％;the score of thirst was 3.00(3.00,6.00)points,and the mean score of thirst was 3.09.Among them,43.07％of the patients with cirrhosis were in the moderate to severe level of thirst.The score of Thirst Distress Scale is 6.00(6.00,17.00)points,and the average score of thirst distress was 11.62 points,which was in the medium level.47.03％of patients with cirrhosis indicated thirst distress,and 23.76％of patients with cirrhosis which was in the moderate and severe level of distress.The results of multiple linear regression analysis showed that the degree of ascites,the use of diuretics,the stage of disease,and the degree of thirst distress were the factors influencing the degree of thirst in patients with cirrhosis(P＜0.05).Gender,marital status,degree of ascites,use of diuretic drugs,disease stage and degree of thirst were the factors influencing degree of thirst distress in patients with cirrhosis(P＜0.05).Conclusion The incidence and severity of thirst in patients with cirrhosis are relatively high,and are affected by many factors.Medical staff should pay more attention to the management of thirst symptoms in patients with cirrhosis,and formulate targeted nursing measures or nursing programs according to the related influencing factors of thirst,so as to improve the comfort level of patients and improve the disease experience of patients.

Objective To understand the current situation of thirst in patients with cirrhosis and analyze its influencing factors,in order to improve medical staff's attention to thirst symptoms in patients with cirrhosis and provide theoretical basis for clinical intervention.Methods A total of 220 patients with cirrhosis who were hospitalized in the infection department of a tertiary A general hospital in Wuhan from March to June 2024 were selected by convenience sampling method.General data questionnaire,Numerical Score Scale and Thirst Distress Scale were used to investigate the factors affecting thirst sensation in patients with cirrhosis.Results A total of 202 valid questionnaires were collected,and the effective questionnaire recovery rate was 91.82％.The results showed that the incidence of thirst in patients with cirrhosis was 59.41％;the score of thirst was 3.00(3.00,6.00)points,and the mean score of thirst was 3.09.Among them,43.07％of the patients with cirrhosis were in the moderate to severe level of thirst.The score of Thirst Distress Scale is 6.00(6.00,17.00)points,and the average score of thirst distress was 11.62 points,which was in the medium level.47.03％of patients with cirrhosis indicated thirst distress,and 23.76％of patients with cirrhosis which was in the moderate and severe level of distress.The results of multiple linear regression analysis showed that the degree of ascites,the use of diuretics,the stage of disease,and the degree of thirst distress were the factors influencing the degree of thirst in patients with cirrhosis(P＜0.05).Gender,marital status,degree of ascites,use of diuretic drugs,disease stage and degree of thirst were the factors influencing degree of thirst distress in patients with cirrhosis(P＜0.05).Conclusion The incidence and severity of thirst in patients with cirrhosis are relatively high,and are affected by many factors.Medical staff should pay more attention to the management of thirst symptoms in patients with cirrhosis,and formulate targeted nursing measures or nursing programs according to the related influencing factors of thirst,so as to improve the comfort level of patients and improve the disease experience of patients.

Extensive studies have identified potential adverse effects on semen quality of obesity, based on body mass index, but the association between body fat distribution, a more relevant indicator for obesity, and semen quality remains less clear. We conducted a longitudinal study of 4304 sperm donors from the Guangdong Provincial Human Sperm Bank (Guangzhou, China) during 2017-2021. A body composition analyzer was used to measure total and local body fat percentage for each participant. Generalized estimating equations were employed to assess the association between body fat percentage and sperm count, motility, and morphology. We estimated that each 10% increase in total body fat percentage (estimated change [95% confidence interval, 95% CI]) was significantly associated with a 0.18 × 10 6 (0.09 × 10 6 -0.27 × 10 6 ) ml and 12.21 × 10 6 (4.52 × 10 6 -19.91 × 10 6 ) reduction in semen volume and total sperm count, respectively. Categorical analyses and exposure-response curves showed that the association of body fat distribution with semen volume and total sperm count was stronger at higher body fat percentages. In addition, the association still held among normal weight and overweight participants. We observed similar associations for upper limb, trunk, and lower limb body fact distributions. In conclusion, we found that a higher body fat distribution was significantly associated with lower semen quality (especially semen volume) even in men with a normal weight. These findings provide useful clues in exploring body fat as a risk factor for semen quality decline and add to evidence for improving semen quality for those who are expected to conceive.
Humans ; Male ; Adult ; Semen Analysis ; China ; Body Fat Distribution ; Longitudinal Studies ; Sperm Count ; Sperm Motility ; Body Mass Index ; Tissue Donors ; Obesity/complications* ; Spermatozoa ; Young Adult ; Middle Aged ; East Asian People

Objective To systematically review and quantitatively analyze the safety of biologic agents for the clinical treatment of psoriasis during pregnancy and lactation.Methods The literature from start of database to June 27,2023,was searched in MEDLINE(PubMed),Embase,Cochrane Library,and Web of Science by two researcher.Quality of included studies was assessed by the quality evaluation tool of case series from Australian JBI Evidence Based Healthcare Centre.According to Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA),a systematic review and was conducted to assess pregnancy or breastfeeding outcomes in psoriasis patients exposed to biologics within 3 months prior to pregnancy,during pregnancy or breastfeeding.Data on pregnancy and exposure characteristics were pooled,and the prevalence of adverse pregnancy outcome was summarized using a random effects model.Results A total of 54 studies involving 1206 pregnancies in 1177 female patients with psoriasis exposed to biologic agents were included in the analysis.Systematic review results demonstrated that the majority of the exposures were limited to early pregnancy,with pooled spontaneous abortion rates,elective abortion rates,overall mortality,preterm birth rates,incidence of low birth weights,and congenital anomalies similar to those of general population(P>0.05).Furthermore,no serious adverse reactions were reported during lactation.Conclusions The use of biologic agents in pregnant and breastfeeding women with psoriasis does not significantly increase the risk of adverse pregnancy outcomes and does not affect neonatal health or growth.However,the limited available safety data underscores the necessity of further studies to establish the relationship between psoriasis,biologic agents,and pregnancy/lactation outcomes,thereby providing comprehensive guidance for clinical practice.

AIM:To elucidate the intervention and mechanism of 4'-hydroxychalcone(4-HC)in colitis mice through the regulation of Th17/Treg homeostasis.METHODS:Using a dextran sodium sulfate(DSS)-induced colitis model in mice,we meticulously observed the pathological characteristics of colon tissue via HE staining.Additionally,we employed immunohistochemical analysis and Western blot techniques to assess the expression levels of proteins associated with the JAK/STAT signaling pathway,as well as the specific content of tight junction proteins such as ZO-1 and occludin.The differentiation of Th17 and Treg cells was analyzed through flow cytometry.RESULTS:Compared to the normal group,the DSS group exhibited a consistent decline in body weight,coupled with symptoms of diarrhea and hematochezia,an increase in the DAI score,and a notable reduction in colon length.In contrast,the body weight of the 4-HC group dis-played an upward trend following an initial decrease,with improvements in diarrhea and hematochezia symptoms,a reduc-tion in the DAI score,and a restoration of colon length relative to the model group.The integrity of colon tissue in the 4-HC group was significantly better than that in the DSS group,evidenced by a marked increase in the number of goblet cells and an enhancement in crypt integrity,while the average histology score showed a decrease.Western blot analysis re-vealed substantial increase in ZO-1 and occludin expression after 4-HC treatment.Flow cytometry results indicated a dra-matic decrease in the differentiation rate of Th17 cells in spleen lymphocytes and mesenteric lymph nodes,while the dif-ferentiation rate of Treg cells was significantly elevated.Immunohistochemical and Western blot analyses demonstrated that 4-HC markedly reduced the phosphorylation of STAT1 and STAT3,while up-regulating the phosphorylation of STAT6,suggesting that 4-HC modulates CD4+T cell activity through the JAK-STAT pathway.CONCLUSION:The 4-HC may enhance the course of DSS-induced colitis in mice,alleviate colonic tissue damage,and modulate the balance be-tween Th17 and Treg cells,potentially involving the JAK/STAT signaling pathway.

AIM:To elucidate the intervention and mechanism of 4'-hydroxychalcone(4-HC)in colitis mice through the regulation of Th17/Treg homeostasis.METHODS:Using a dextran sodium sulfate(DSS)-induced colitis model in mice,we meticulously observed the pathological characteristics of colon tissue via HE staining.Additionally,we employed immunohistochemical analysis and Western blot techniques to assess the expression levels of proteins associated with the JAK/STAT signaling pathway,as well as the specific content of tight junction proteins such as ZO-1 and occludin.The differentiation of Th17 and Treg cells was analyzed through flow cytometry.RESULTS:Compared to the normal group,the DSS group exhibited a consistent decline in body weight,coupled with symptoms of diarrhea and hematochezia,an increase in the DAI score,and a notable reduction in colon length.In contrast,the body weight of the 4-HC group dis-played an upward trend following an initial decrease,with improvements in diarrhea and hematochezia symptoms,a reduc-tion in the DAI score,and a restoration of colon length relative to the model group.The integrity of colon tissue in the 4-HC group was significantly better than that in the DSS group,evidenced by a marked increase in the number of goblet cells and an enhancement in crypt integrity,while the average histology score showed a decrease.Western blot analysis re-vealed substantial increase in ZO-1 and occludin expression after 4-HC treatment.Flow cytometry results indicated a dra-matic decrease in the differentiation rate of Th17 cells in spleen lymphocytes and mesenteric lymph nodes,while the dif-ferentiation rate of Treg cells was significantly elevated.Immunohistochemical and Western blot analyses demonstrated that 4-HC markedly reduced the phosphorylation of STAT1 and STAT3,while up-regulating the phosphorylation of STAT6,suggesting that 4-HC modulates CD4+T cell activity through the JAK-STAT pathway.CONCLUSION:The 4-HC may enhance the course of DSS-induced colitis in mice,alleviate colonic tissue damage,and modulate the balance be-tween Th17 and Treg cells,potentially involving the JAK/STAT signaling pathway.

Objective:To evaluate the effectiveness of remote management based on unmet health needs self-monitoring reports in patients with colorectal cancer.Methods:A total of 124 colorectal cancer inpatients admitted to the First Affiliated Hospital of Zhengzhou University from October 2022 to September 2023 were selected using convenience sampling and randomly divided into a control group and an intervention group (62 patients each). The control group received routine follow-up care, while the intervention group received remote management based on self-monitoring reports of unmet health needs in addition to routine follow-up, over a 3-month period. To evaluate the outcomes, the Health Literacy Management Scale (HeLMS), the Health Promoting Lifestyle Profile-II (HPLP-II), the Short Form of the Unmet Needs Survey (SF-SUNS), and the Self-Care Self-Efficacy Scale (SCSES) were compared between two groups.Results:After the intervention, the intervention group showed significantly higher scores in HeLMS, HPLP-II, and SCSES compared to their baseline values and the control group ( P<0.05). Additionally, the SF-SUNS score was significantly lower in the intervention group post-intervention than both its baseline and the control group post-intervention ( P<0.05) . Conclusions:Remote management based on unmet health needs self-monitoring reports effectively improves health literacy, promotes healthier lifestyles, enhances self-management efficacy, and reduces levels of unmet health needs in patients with colorectal cancer.