Pulse waves contain abundant physiological and pathological information of human body. Research of the relationship between pulse wave and human cardiovascular physiological parameters can not only help clinical diagnosis and treatment of cardiovascular diseases, but also contribute to develop many new medical instruments. Based on the traditional double elastic cavity model, the human cardiovascular system was established by using the electric network model in this paper. The change of wall pressure and blood flow in artery was simulated. And the influence of the peripheral resistance and vessel compliance to the distribution of blood flow in artery was analyzed. The simulation results were compared with the clinical monitoring results to predict the physiological and pathological state of human body. The result showed that the simulation waveform of arterial wall pressure and blood flow was stabile after the second cardiac cycle. With the increasing of peripheral resistance, the systolic blood pressure of artery increased, the diastolic blood pressure had no significant change, and the pulse pressure of artery increased gradually. With the decreasing of vessel compliance, the vasoactivity became worse and the pulse pressure increased correspondingly. The simulation results were consistent with the clinical monitoring results. The increasing of peripheral resistance and decreasing of vascular compliance indicated that the incidence of hypertension and atherosclerosis was increased.
ObjectiveTo systematically review the influence of health education on medicine-taking compliance of hypertensive patients, so as to provide scientific evidence for health decision-making. MethodsLiterature search was performed in CBM, CNKI, WanFang Data and VIP databases to collect randomized controlled trials (RCTs) published between 1998 and 2013 concerning the effect of health education on medicine-taking compliance of hypertensive patients. Two reviewers independently screened the literature according to the inclusion and exclusion criteria, extracted the data, assessed the methodological quality of included studies, and then conducted Bayesian meta-analysis using WinBUGS 14 software after heterogeneity-test by using Stata 10.0 software. ResultsA total of 19 RCTs involving 3 751 participants were included. The results of Bayesian meta-analysis showed that the health education group was superior to the control group in medicine-taking compliance with a significant difference (OR=4.46, 95%CI 3.698 to 5.358). ConclusionHealth education could enhance the medicine-taking compliance of Chinese hypertension patients significantly.
ObjectiveTo explore the influencing factors of medication compliance in drug-resistant pulmonary tuberculosis patients.MethodsUsing phenomenological research methods, a semi-structured in-depth interview was conducted on 19 inpatients with drug-resistant pulmonary tuberculosis admitted to the Drug-resistant Tuberculosis Department of Changsha Central Hospital between April and August 2019, and the data were coded, analyzed, sorted out, summarized, and extracted.ResultsThe influencing factors of medication compliance in patients with drug-resistant pulmonary tuberculosis could be divided into two categories: promoting factors and hindering factors. The promoting factors included the patient’s own factors (emphasis on medication therapy, desire for medication knowledge, and efforts to solve medication difficulties) and social factors (family support). The hindering factors included the patient’s own factors (lack of knowledge about tuberculosis, and severe negative emotions), drug treatment factors (fear of adverse drug reactions, and complicated medication plans), and social factors (increased financial burden).ConclusionsDrug compliance of patients with drug-resistant pulmonary tuberculosis is affected by patients, family members, medical staff and social environment. Nursing staff should develop personalized drug plan to improve the patients’ drug compliance.
ObjectiveTo develop a smart orthosis personalized management system for the treatment of patients with adolescent idiopathic scoliosis (AIS) and to evaluate the feasibility and efficiency through clinical preliminary applications.MethodsThe smart orthosis personalized management system consists of a wireless force monitor, a WeChat Mini Program, a cloud-based storage system, and a website backstage management system. Twenty-two patients with AIS who underwent orthosis treatment and met the selection criteria between March 2020 and December 2020 were enrolled. The follow-up time was 4 months. The parameters used to evaluate patients’ compliance were as follows (back and lumbar): baseline force value, measured force value, force compliance (measured force value/baseline force value×100%), measured wearing time (wearing time of force value was more than 0 N), and time compliance (measured wearing time/prescribed wearing time×100%), in which the prescribed wearing time was 23 hours/day. The baseline force values were measured at initiation, while the measured force value, measured wearing time, force compliance, and time compliance were measured during follow-up. The differences of these parameters between back and lumbar, and the differences among these parameters at 1, 2, 3, and 4 months after orthosis wearing were analyzed.ResultsThe average measured force value of 22 patients (back and lumbar) was (0.83±0.34) N, the average force compliance was 68.5%±17.9%, the average measured wearing time was (15.4±1.7) hours, and the average time compliance was 66.9%±7.7%. The baseline force value and measured force value of back were significantly higher than those of lumbar (P<0.05); the measured wearing time, force compliance, and time compliance between back and lumbar showed no significant difference (P>0.05). The measured force value, measured wearing time, force compliance, and time compliance at 1 month after wearing were significantly lower than those at 2, 3, and 4 months after orthosis wearing (P<0.05), no significant difference was found among 2, 3, and 4 months after orthosis wearing (P>0.05). At different time points after wearing, the measured force value of back were significantly higher than that of lumbar (P<0.05), while there was no significant difference between back and lumbar on the other parameters (P>0.05).ConclusionThe smart orthosis personalized management system has high feasibility to treat AIS, and can improve the compliance of such patients with orthosis wearing.
Medication adherence will directly affect the validity of primary endpoint indicator. This article discussed how to improve the medication adherence of clomiphene citrate based on PCOSact. We found that 20 (3+15+2) cases were "protocol violation" and there were cases in which researchers made mistakes while distributing medicine and guiding patients how to take medicine. Focusing on these problems we sumed up experience and emphasized the importance of medication compliance through the following aspects:(1) Improvement of insite supervision and remote monitoring; (2) Standardization training for research assistants; (3) Health education for subjects.
ObjectiveTo investigate the status of roxadustat in patients undergoing maintenance peritoneal dialysis and analyze the factors affecting drug compliance. MethodsPatients with renal anemia undergoing maintenance peritoneal dialysis in West China Hospital of Sichuan University from July 2020 to March 2021 were selected. All patients took roxadustat orally. According to the medication compliance, the patients were divided into good compliance group and poor compliance group. The general information questionnaire and Morisky Medication Adherence Scale-8 (MMAS-8) were used to investigate and analyze the included patients, and their clinical examination indexes were collected. ResultsA total of 100 patients were included, Including 39 cases (39%) in the good compliance group and 61 cases (61%) in the poor compliance group. The average score of medication compliance of roxadustat was 5.19±1.72. Logistic regression analysis showed that drug cognition [odds ratio (OR)=0.099, 95% confidence interval (CI) (0.027, 0.365), P=0.001], medication troubles/complex protocol [OR=5.330, 95%CI (1.567, 18.132), P=0.007], and adverse drug reactions [OR=5.453, 95%CI (1.619, 18.368), P=0.006] were factors affecting patient compliance. Hemoglobin in the good compliance group was lower than that in the poor compliance group (Z=?2.259, P=0.024); there was no significant difference in other clinical examination indexes (P>0.05). ConclusionsThe overall compliance of oral roxadustat in maintenance peritoneal dialysis patients is poor, and the corresponding follow-up management system should be improved. Nurses should provide comprehensive and systematic medication guidance to patients, encourage them to fully understand the clinical manifestations, treatment schemes and prognosis of renal anemia, clarify the time, dose, possible adverse reactions and mitigation methods of roxadustat, etc., and help them to treat the disease with correct cognition and attitude, so as to improve their drug compliance.
Objective To investigate the effect of nursing practice on the treatment compliance in schizophrenic inpatients.Methods A total of 196 inpatients with schizophrenia met the inclusion and exclusion criteria were randomly divided into two groups: the rountine nursing group (n=96) and the trial group (n=100). The trial group followed the paths of evidence-based nursing by confirming the affected facts of compliance, collecting the evidence, evaluating the evidence and incorporating this into nursing practice. The change of compliance was evaluated and two groups were scored by NOSIE-30 and BPRS at the beginning and 3 months later, respectively.Results The trial group had a significant improvement (Plt;0.05) on using the chosen treatment and had a lower relapse rate. Conclusions Implementing evidence-based nursing practice has a positive effect on the compliance with treatment of inpatients with schizophrenia.
ObjectiveTo analyze the influence factors of the stable angina pectoris patients' medication compliance based on health belief model. MethodsFrom January to December, 2013, 107 patients with stable angina pectoris were interviewed using the self-design questionnaires, and multiple stepwise linear regression statistical was used to analyze. ResultsThe influence factors of increasing medication compliance were as follows:"myocardial infarction can lead to death", "patients with stable angina pectoris may suffer a sudden myocardial infarction", "over the past year the number of the angina pectoris", "standard treatment is good for prevention of myocardial infarction", "suffering myocardial infarction, even if not dying, there is no more chance to live", "take medicine on time can get family's praise", and "among the people that I know there are patients who die of myocardial infarction". The partial regression coefficients were 0.245, 0.251, 0.248, 0.099, 0.234, 0.162, 0.095, respectively; while "worry about side effects of the drugs", "can't afford the medicine", the partial regression coefficients were -0.164 and -0.114. ConclusionHealth belief model is helpful for general practitioners to evaluate the effect factors of medication compliance on stable angina pectoris.
ObjectiveTo investigate the influence of strengthening intervention on antiviral treatment compliance for cirrhosis patients following chronic hepatitis B. MethodsOne hundred patients with cirrhosis following chronic hepatitis B undergoing antiviral treatment between January 2007 and January 2009 were randomly divided into intervention group and control group with 50 patients in each group.Patients in the control group received routine care.For patients in the intervention group,besides routine care,strengthening education on the disease,medication guide,and weekly telephone follow-up after discharge were also added.On the time points of 6,12,18,24,30,36 months after patients were discharged,we followed them up with self-designed questionnaire,and compared the two groups of patients on the rates of fully complying with doctors,not fully complying with doctors and completely not complying with doctors.And the reasons were also analyzed. ResultsEighteen months after being discharged,the two groups had no significant difference in the rate of complying with doctors (P>0.05),while the difference was significant 24,30,36 months after leaving the hospital (P<0.05).The reasons were not following the doctors were mainly high cost and unsatisfying treatment effect.In the control group,the reasons also included lack of knowledge about the disease and lack of guidance and supervision. ConclusionThrough strengthening nursing intervention,patients'treatment compliance can be improved significantly.
ObjectiveTo explore the effect of family-school-hospital application in continuous nursing care for children with epilepsy. Methods120 children with epilepsy admitted to Children's Hospital Affiliated to Jiangnan University from January 2021 to October 2022 were randomly divided into two groups, each with 60 cases. The control group received routine care, while the experimental group received family-school-hospital continuous care. Compare the awareness of epilepsy knowledge, disease control effectiveness, medication compliance, negative emotions, physical and mental status, and quality of life before and after nursing between the families of two groups of children with epilepsy. ResultsAfter 2 months of nursing care, the scores of family members' knowledge of epilepsy in the experimental group were higher than the control group (P<0.05). The effect of disease control in the experimental group was better the control group (P<0.05). The drug compliance of the experimental group was higher than the control group (P<0.05). The quality of life score in the intervention group was higher than the control group (P<0.05). ConclusionThe application of family-school-hospital in the continuous care of children with epilepsy can improve their family members' awareness of epilepsy knowledge, effectively control the disease, improve medication compliance, improve negative emotions and physical and mental conditions, and thus improve the quality of life of children.