Objective To study traits and influencing factors of coping styles in the military groups of social emergency responders for special service and provide a theoretical basis for epidemiologic intervention. Methods A cross-sectional survey on coping styles and their influencing variables was carried out among 12 special service companies from Armed Police Forces and Fire Units of Public Security stationed in Chongqing by means of cluster sampling. Then, different coping styles were compared with general military personnel, the types and maturity degree of coping behaviors were evaluated, and major influencing variables were screened. Results Of 396 subjects, 86.36% had field experience in handling emergencies. The population’s average levels of coping styles are significantly higher than the military norm (P≤0.01), and the overall type of coping behaviors is mature. Although the relevance between the performance type and the number of 6 coping styles scores reaching the military masculine norm is significant (Plt;0.001), the Pearson contingency coefficient（c=0.23）represents a relatively limited maturity in coping styles. In view of direction and extent effects of various influencing factors, lack of survival skills, disaccord on self and experience, self-inferiority as well as self-stereotypes are negative factors. In addition to social support, self-flexibility responsibility may be positive factors. Use of social support, disaccord on self and experience, self-confidence and knowledge about danger-avoiding take universal impacts, and other factors take single impact on a certain coping style. Conclusion Coping styles in military groups of social emergency responders for special service are comparatively mature and stable, but there are significantly individual differences and a wide range of influencing factors. So, it is very necessary to advance maturity in coping styles through targeted interventions.
ObjectiveTo investigate the surgical complications and its influence factors of radical surgery in the treatment of elderly patients with colorectal cancer. MethodsTwo hundreds and sixteen patients with colorectal cancer who were treated in the Second People's Hospital of Lianyungang City from January 2010 to September 2014 as the research object, the clinical data were collected by the self-made general data questionnaire, and they were analyzed by descriptive statistics and logistic regression analysis using SPSS 19.0. ResultsFor elderly patients with colorectal cancer radical operation, pulmonary infection and wound infection were the common complications.Single factor and logistic regression analysis showed that medical comorbidity, hypoproteinemia, operation time, Dukes staging, and smoking were risk factors of postoperative complications in the colorectal cancer patients. ConclusionFor elderly patients with colorectal cancer underwent radical operation, pulmonary infection and wound infection are the common complications.It's occurrence by various factors.
Malignant tumors are the major diseases which threat human beings. Anti-cancer medicines play important roles in the treatment of malignant tumors, especially for the new targeted therapies. They bring the life hope for cancer patients who were sentenced to death, and improve quality of life, and some patients may achieve normal lifetime. However, the new anti-cancer medicines are usually too expensive to afford, and most of them have not yet been included in Chinese public health security system, the accessibility of the new anti-cancer medicines is seriously limited. This paper introduces the accessibility of high-cost anti-cancer medicines in China, analyzes the influence factors, and proposes policy recommendations to improve the accessibility of high-cost anti-cancer medicines in China.
ObjectiveTo explore the influence factors on inpatients' satisfaction, in order to identify influence factors for improving inpatients' satisfaction. MethodsA sampling survey was conducted in hospitals at different levels in Sichuan province. The satisfaction of inpatients in these hospitals was investigated by self-designed questionnaire. Then, a structural equation model on influence factors of satisfaction was constructed. ResultsA total of 1 237 inpatients from 12 hospitals were surveyed. The total satisfaction of these patients was 82.14%. The patients' satisfaction of grade A tertiary hospital in Chengdu city was obviously lower than that of the prefecture- and county-level hospitals (all P values <0.05). The fitting degree of structural equation model was good; Inpatients' satisfaction was mainly influenced by 5 factors including hospital values (HV), service quality of doctors and nurses (SQ), service process (SP), convenience of resources (CR) and comfort of facilities (CF). Of the 5 factors, the HV and SQ respectively ranked the 1st and 2nd to the influence degree on satisfaction. ConclusionThis study identifies the key influence factors on inpatients' satisfaction. Specific measures should be taken by hospital administrators to improve the quality of medical services and the satisfaction of inpatients.
Objective To explore the relationship between external branch of superior laryngeal nerve (EBSLN) injury and the approachs of surgery in open thyroidectomy, and to summarize the preventive methods. Methods The clinical data of 985 patients who had consecutively underwent open thyroidectomy from January 2009 to June 2012 were retrospectively analyzed, to explore the relationship between EBSLN injury and the approachs of surgery in open thyroidectomy. Results The overall incidence of EBSLN injury was 2.6% (26/985), and 959 patients (97.4%) didn’t suffered from EBSLN injury. Results of logistic regression showed that the extent of surgery (OR=4.536, P=0.004) and identification of the EBSLN (OR=0.126, P=0.044) were influence factors of EBSLN injury after open thyroidectomy, but age (OR=1.108, P=0.823), gender (OR=0.604, P=0.260), benign or malignant tumor (OR=1.871, P=0.186), anesthesia methods (OR=0.659, P=0.372), and the application of ultrasonic scalpel (OR=0.473, P=0.248) were not associated with EBSLN injury. Conclusion In open thyroidectomy, the extent of surgery and identification of EBSLN are the independent factors of EBSLN injury, which are important to avoid EBSLN injury.
ObjectiveTo summarize the surgical treatment and explore factors which influencing prognosis of hilar cholangiocarcinoma. MethodsClinical data of 189 cases of hilar cholangiocarcinoma who treated in our hospital from Jan. 2000 to Dec. 2010 and clinicopathological factors that might influence survival were analyzed retrospectively. A multivariate factor analysis was performed through Cox proportional hazard model. ResultsOf 189 cases, 62 cases received radical resection, 54 cases received palliative surgery, and 73 cases received non-resection surgery. Operative procedure (RR=0.165), differentiated degree (RR=2.692), lymph node metastasis (RR=3.014), neural infiltration (RR=2.857), and vascular infiltration (RR=2.365) were found to be the statistically significant factors that influenced survival by multivariate factor analysis through the Cox proportional hazard model. ConclusionsRadical resection is the best treatment for hilar cholangiocarcinoma. Skeletonized hepatoduodenal ligament, complete excision of infiltrated nerve and blood vessel are important influence factors to improve the prognosis of hilar cholangiocarcinoma.
ObjectiveTo explore the influence factors of the surgical effectiveness for solitary enchondroma of the hand with pathologic fracture. MethodsA retrospective analysis was made on the clinical data of 65 patients with solitary enchondroma of the hand with pathologic fracture who were treated with operation and were accorded with selective standard between March 2010 and June 2013.There were 26 males and 39 females,aged 17 to 63 years (mean,36 years).The left hands were involved in 32 cases and the right hands in 33 cases.The tumor located at the metacarpus in 18 cases,and at the phalanx in 47 cases (at the proximal phalanx in 30 cases,at the middle phalanx in 9 cases,and at the distal phalanx in 8 cases).The duration from fracture to operation was 2 days to 2 years (mean,56 days).The operative methods were curettage and bone grafting.The ratios of the total active range of motion (ROM) of the metacarpophalangeal joint and interphalangeal joint between ipsilateral and contralateral fingers were used to evaluate the ipsilateral fingers'function.The time of returning to work was recorded.The multiple linear regressions were performed to analyze the risk factors of the effectiveness. ResultsA total of 65 cases were followed up 5-44 months (mean,24 months).All incisions achieved primary healing.No infection,re-fracture,or recurrence occurred.The X-ray films showed fracture healing,the healing time was 5-10 weeks (mean,6.5 weeks).All the bone grafts healed well.At last follow-up,the ROM ratio of the fingers was 0.46-1.00(mean,0.90).The time of returning to work was 92-180 days (mean,130 days).Multiple linear regressions showed that internal fixation was risk factor for the ROM ratio of the fingers (P=0.013).The duration from fracture to operation,internal fixation,and the tumor site were risk factors for the time of returning to work (P<0.05). ConclusionTo obtain good effectiveness for patients with solitary enchondroma of the hand with pathologic fracture,it is suggested that immediate operative treatment including tumor curettage,open reduction,and internal fixation with plate and screws of the fracture.
Valvular heart disease is one of the common diseases in cardiac surgery. Surgery is the main treatment for valvular heart disease. Cardiac valve replacement surgery corrects the disordered haemodynamics, but the quality life of patients may be affected by multiple factors, such as the disease itself, treatment measures, long-term postoperative anticoagulant and follow-up. This article will provide an overview of the quality of life (origin and definition, evaluation) and the quality of life of patients after cardiac valve replacement (the purpose and significance of quality of life assessment, the quality of life of patients after cardiac valve replacement at different times and different dimensions, influencing factors of the quality of life of patients after surgery), aiming to provide clinical evidence for patients to make decisions before surgery and for clinical medical staff to take intervention measures for patients after surgery.
ObjectiveTo explore the influence factors of gallstone. MethodsClinical data of 511 patients who were admitted to our hospital from Apr. 2015 to Apr. 2016 were retrospectively analyzed. ResultsOf 511 patients, there were 274 patients with gallstone (gallstone group) and 237 patients without gallstone (control group). Univariate analysis results showed that, no significant difference of age, gender, and diabetes was found between gallstone group and control group (P > 0.050), but the levels of serum total cholesterol (TC), triglyceride (TG), low density lipoprotein (LDL-C), and fasting blood glucose (FBG) were significantly higher in patients of gallstone group (P < 0.050), but the level of serum high density lipoprotein (HDL-C) was significantly lower in patients of gallstone group (P=0.001). Logistic regression results showed that four factors including diabetes〔OR=4.491; 95% CI is (2.021, 9.976); P < 0.001〕, the serum TC〔OR=2.548; 95% CI is (1.944, 3.338); P < 0.001〕, HDL-C〔OR=0.115; 95% CI is (0.056, 0.237); P < 0.001〕, and FBG〔OR=1.277; 95% CI is (1.086, 1.502); P=0.003〕 entered the final regression model after controlling confounding factors. The results showed that patients who combined with diabetes, high levels of serum TC and FBG, and low level of serum HDL-C, had higher ratio of galls-tone. ConclusionDiabetes, high-level of serum TC and FBG, low-level of serum HDL-C were risk factors of gallstone.
Objective To evaluate the results of operative treatment of acetabular fractures and to investigate its influence factors. Methods The cl inical data were analyzed retrospectively from 82 patients with acetabular fractures treated between September 2004 and June 2009. Of 82 patients, 65 were male and 17 were female, aged 26-72 years (mean, 38 years).Fractures were caused by traffic accident in 62 cases, by crush in 13 cases, and by fall ing from height in 7 cases. The time from injury to admission was 30 minutes to 12 days (median, 7.6 hours) in 70 cases, 12 cases were transferred because poor result after 34-67 days of conservative treatment. According to Judet classification, there were 24 cases of posterior wall fracture, 3 cases of posterior column fracture, 1 case of anterior wall fracture, 2 cases of anterior column fracture, 6 cases of transverse fracture, 16 cases of transverse and posterior wall fracture, 4 cases of posterior column and posterior wall fracture, 5 cases of T-type fracture, 3 cases of anterior and posterior hemitransverse fracture, and 18 cases of complete both-column fracture; 24 cases combined with dislocation of the hip. During operation, Kocher-Langenbeck approach was used in 49 cases, anterior il ioinguinal approach in 19 cases, and the combination of anterior and posterior approaches in 14 cases. Reconstructive plate (74 cases) and hollow lag screw (8 cases) internal fixation were used. The function of the hip was evaluated according to the modified Merled’Aubigne- Postel hip score system postoperatively. According to fracture type, age, lower extremity fracture before operation, qual ity of reduction, timing of surgery, hi p dislocation and time of reduction, operative approach, deep vein thrombosis (DVT), and heterotopic ossification (HO), the patients were divided into the groups and the results were compared. Results Accordancewith the Matta X-ray evaluation criteria, anatomic reduction was achieved in 21 cases, good reduction in 37 cases, fair reduction in 16 cases, and poor reduction in 8 cases, and the excellent and good rate was 71%. All the cases were followed up 12-52 months mean, 34 months). Iatrogenic sciatic nerve injury occurred in 8 cases, infection in 3 cases, HO in 16 cases, DVT in 3 cases, hip posttraumatic arthritis in 12 cases, and avascular necrosis of the femoral head in 9 cases. X-ray examination showed that 80 cases achieved fracture union at 10-24 weeks after operation (mean, 14 weeks) and 2 cases had fracture delayed union at 10 months and 12 months after operation. According to the modified Merled’Aubigne-Postel hip score system, the function of the hip was rated as excellent in 26 cases, good in 32, fair in 20, and poor in 4 at 6 months after operation; the excellent and good rate was 71%. The affecting factors of cl inical results of acetabular fractures were fracture type, age, lower extremity fracture before operation, qual ity of reduction, timing of surgery, hip dislocation and time of reduction (P lt; 0.05). However the operative approach, DVT, and HO were not affecting factor of the acetabular fractures (P gt; 0.05). Conclusion Operative treatment of acetabular fractures has a satisfying therapeutic effect. Fracture type, age, lower extremity fracture before operation, qual ity of reduction, timing of surgery, hip dislocation, and time of reduction are risk factors affecting postoperative results.