RESUMEN
Objectives: Migraine is one of the common diseases of children, which can disrupt their quality of life. Some studies have shown the effect of melatonin in reducing migraine headaches. This study aims to investigate the effect of melatonin administration in reducing headaches in children with migraine without sleep disorders. Materials & Methods: In this clinical trial study, fifty-five children aged five to 15 years with migraines who had no sleep disorder were enrolled. The control group (twenty-seven patients) was treated with propranolol tablets, and the intervention group (thirty patients) was treated with propranolol tablets plus melatonin tablets for three months. Patients were visited before, one month, and three months after the start of treatment, and their data was collected and recorded. Results: The number of headache attacks decreased significantly in the intervention group compared to the control group three months after the treatment (P=0.006). The number of patients with a good response to treatment in the intervention group was significantly more than the control group (p=0.023). Parents' satisfaction with the treatment in the intervention group was significantly higher than the control group (P=0.026). There was no significant difference in the intensity of disability caused by headaches after treatment in the two groups. No significant drug side effects were seen in any of the two groups. Conclusion: Adding melatonin to the treatment of children with migraine without sleep disorders significantly reduces the frequency of headache attacks and increases satisfaction with the treatment.
RESUMEN
BACKGROUND: The association between red meat, fish, and processed meat consumption and the risk of developing gastrointestinal (GI) cancers remains inconclusive despite several investigations. Therefore, we conducted a systematic review and meta-analysis of observational studies to update the existing scientific evidence. METHODS: We searched PubMed, Web of Science, and Scopus databases until May 20, 2023. We analyzed observational studies that examined the associations between red and processed meat and fish consumption and GI cancers. We assessed between-study heterogeneity using the χ2 and τ2 tests, as well as I2 statistics. We explored the likelihood of publication bias using Begg's and Egger's tests and trim-and-fill analysis. We reported the overall effect sizes as odds ratios (ORs) with a 95% confidence interval (CI) using a random-effects model. RESULTS: Of the 21,004 studies identified, 95 studies involving 5,794,219 participants were included in the meta-analysis. The consumption of high levels of red meat, as compared to low levels, was found to significantly increase the risk of developing esophageal, pancreatic, liver, colon, rectal, and colorectal cancers. Similarly, the consumption of high levels of processed meat, as compared to low levels, significantly increased the risk of pancreatic, colon, rectal, and colorectal cancers. In contrast, the consumption of high levels of fish, as compared to low levels, significantly reduced the risk of colon, rectal, and colorectal cancers. CONCLUSIONS: This meta-analysis provides updated evidence on the association between red meat, processed meat, and fish consumption and the risk of developing five major types of GI cancers.
Asunto(s)
Neoplasias Gastrointestinales , Estudios Observacionales como Asunto , Carne Roja , Humanos , Neoplasias Gastrointestinales/etiología , Neoplasias Gastrointestinales/epidemiología , Carne Roja/efectos adversos , Animales , Peces , Productos de la Carne/efectos adversos , Factores de Riesgo , Carne/efectos adversos , Alimentos Marinos , Dieta/efectos adversosRESUMEN
The negative impact of hopelessness on mental health makes multiple sclerosis (MS) disease unmanageable. This study aimed to determine the effect of spiritual care on hope in MS patients. In the present randomized controlled trial study, 70 MS patients were selected from the MS Association of Hamadan, Iran, and randomly allocated to intervention and control groups (35 patients per group). A demographic characteristic form and Snyder's Adult Hope Scale were completed before and after the intervention. Spiritual care was provided in weekly group sessions held for four weeks (45-60 min each). The data were analyzed using SPSS-16. Before the intervention, there were no significant between-group difference (P = 0.323). After the intervention, a significant between-group difference was observed (p < 0.001). There was also a significant increase in the mean of hope scores in the intervention group from baseline to follow-up (within-group difference) (p < 0.001), while there was no significant difference between baseline and follow-up in the control group (p = 0.38), confirming the effectiveness of spiritual care in improving hope. Given the impact of spiritual care on increasing patients' hope and improving their psychological state, nurses are advised to devote adequate time to their patients' spiritual needs.
RESUMEN
BACKGROUND: In this umbrella review, we systematically evaluated the evidence from meta-analyses and systematic reviews of maternal factors associated with low birth weight. METHODS: PubMed, Scopus, and Web of Science were searched to identify all relevant published studies up to August 2023. We included all meta-analysis studies (based on cohort, case-control, cross-sectional studies) that examined the association between maternal factors (15 risk factors) and risk of LBW, regardless of publication date. A random-effects meta-analysis was conducted to estimate the summary effect size along with the 95% confidence interval (CI), 95% prediction interval, and heterogeneity (I2) in all meta-analyses. Hedges' g was used as the effect size metric. The effects of small studies and excess significance biases were assessed using funnel plots and the Egger's test, respectively. The methodological quality of the included studies was assessed using the AMSTAR 2 tool. RESULTS: We included 13 systematic Review with 15 meta-analysis studies in our study based on the inclusion criteria. The following 13 maternal factors were identified as risk factors for low birth weight: crack/cocaine (odds ratio [OR] 2.82, 95% confidence interval [CI] 2.26-3.52), infertility (OR 1.34, 95% CI 1.2-1.48), smoking (OR 2.00, 95% CI 1.76-2.28), periodontal disease (OR 2.41, 95% CI 1.67-3.47), depression (OR 1.84, 95% CI 1.34-2.53), anemia (OR 1.32, 95% CI 1.13-1.55), caffeine/coffee (OR 1.34, 95% CI 1.14-1.57), heavy physical workload (OR 1.87, 95% CI 1.00-3.47), lifting ≥ 11 kg (OR 1.59, 95% CI 1.02-2.48), underweight (OR 1.79, 95% CI 1.20-2.67), alcohol (OR 1.23, 95% CI 1.04-1.46), hypertension (OR 3.90, 95% CI 2.73-5.58), and hypothyroidism (OR 1.40, 95% CI 1.01-1.94). A significant negative association was also reported between antenatal care and low birth weight. CONCLUSIONS: This umbrella review identified drug use (such as crack/cocaine), infertility, smoking, periodontal disease, depression, caffeine and anemia as risk factors for low birth weight in pregnant women. These findings suggest that pregnant women can reduce the risk of low birth weight by maintaining good oral health, eating a healthy diet, managing stress and mental health, and avoiding smoking and drug use.
Asunto(s)
Recién Nacido de Bajo Peso , Humanos , Femenino , Factores de Riesgo , Embarazo , Recién Nacido , Complicaciones del Embarazo/epidemiología , Metaanálisis como Asunto , Revisiones Sistemáticas como AsuntoRESUMEN
Objectives: Migraine is a chronic and joint disease in children. The results of previous studies on the effectiveness of probiotics in preventing migraine attacks in children have been controversial. This study aims to investigate the effect of probiotics on migraine prophylaxis in children. Materials & Methods: In this clinical trial study, 41 children aged 5 to 15 with migraine enrolled the study in two control and intervention groups. Children in the intervention group (18 children) received propranolol at a dose of 1 mg per kilogram of body weight daily in two divided doses along with a 250 mg Yomogi capsule daily for three months, and children in the control group (23 children), received propranolol along with placebo for three months. The study compared the frequency and duration of headache days, PedMIDAS criteria, and parental satisfaction between the two groups before treatment, as well as one month and three months post-treatment. Results: The number of headache days in both groups decreased over time, but in the intervention group, this decrease was more than the control group was statistically significant (P=0.045). The average PedMIDAS scale after treatment in the intervention group was 3.9 ± 3.8; in the control group, it was 8.4 ± 8.2, which was statistically significant (P=0.047). Parents' satisfaction with the treatment was statistically significantly higher in the intervention group (94.4%) than in the control group (54.5%) (P=0.011). No significant drug complications were seen in any of the two groups. Conclusion: In children with migraine, adding probiotics to migraine treatment reduces the intensity and number of days of children's headaches and increases the Parents' satisfaction with the treatment.
RESUMEN
OBJECTIVES: Painful diabetic neuropathy (PDN) is highly prevalent and annoyingly in patients with diabetes. The aim of this study was to investigate the effects of oral N-acetylcysteine (NAC) compared to pregabalin in PDN. METHODS: One hundred two eligible patients with type 2 diabetes and PDN were randomly recievied pregabalin (150 mg/day) or N-Acetylcysteine (NAC) (600 mg/ twice a day) for 8 weeks. Mean pain score, Sleep interference score (SIS), Patient Global Impression of Change (PGIC), Clinical Global Impression of Change (CGIC), and also, serum levels of total antioxidant capacity (TAC), total thiol groups (TTG), catalase activity (CAT), nitric oxide (NO), and malondialdehyde (MDA) were assessed at baseline and at the end of the study. RESULTS: NAC was well tolerated in all patients. The decrease in mean pain scores and increase in SIS was similar between two groups. More improvement in PGIC and CGIC from the baseline was reported in NAC group. NAC, significantly, decreased serum levels of MDA, and NO, but increased TAC, TTG, and CAT. Pregabalin, significantly, decreased serum levels of MDA, and NO and increased TAC. DISCUSSION: NAC is efficacious in alleviate symptoms of PDN which is probably related to its antioxidant effects. TRIAL REGISTRATION: The research protocol received approval from the Ethics Committee of Hamadan University of Medical Sciences (IR.UMSHA.REC.1397.137). The trial registry URL and number in Iranian Registry of Clinical Trials (IRCT): https://www.irct.ir/trial/33313 , IRCT20180814040795N2 (Registration date: 2019-01-21, Retrospectively registered).
RESUMEN
BACKGROUND: Most research on the impact of medication reconciliation on patient safety focused on the retroactive model, with limited attention given to the proactive model. OBJECTIVE: This study was conducted to compare the proactive and retroactive models in patients hospitalized for acute decompensated heart failure. METHODS: This prospective, quasi-experimental study was conducted over six months, from June to November 2022, at the cardiology unit of an academic hospital in Iran. Eligible patients were those hospitalized for acute decompensated heart failure using a minimum of five regular medications before admission. Medication reconciliation was performed in 81 cases using the proactive model and in 81 using the retroactive model. RESULTS: 556 medications were reconciled using the retroactive model, and 581 were reconciled using the proactive model. In the retroactive cases, 341 discrepancies (both intentional and unintentional) were identified, compared to 231 in the proactive cases. The proportion of patients with at least one unintentional discrepancy was significantly lower in the proactive cases than in the retroactive cases (23.80% versus 74.03%). Moreover, the number of unintentional discrepancies was significantly lower in the proactive cases compared to the retroactive cases (22 out of 231 discrepancies versus 150 out of 341 discrepancies). In the retroactive cases, medication omission was the most frequent type of unintentional discrepancy (44.00). About, 42.70% of reconciliation errors detected in the retroactive cases were judged to have the potential to cause moderate to severe harm. While the average time spent obtaining medication history was similar in both models (00:27 [h: min] versus 00:30), the average time needed to complete the entire process was significantly shorter in the proactive model compared to the retroactive model (00:41 min versus 00:51). CONCLUSION: This study highlighted that the proactive model is a timely and effective method of medication reconciliation, particularly in improving medication safety for high-risk patients.
Asunto(s)
Insuficiencia Cardíaca , Conciliación de Medicamentos , Humanos , Insuficiencia Cardíaca/tratamiento farmacológico , Masculino , Conciliación de Medicamentos/métodos , Conciliación de Medicamentos/normas , Estudios Prospectivos , Femenino , Anciano , Persona de Mediana Edad , Irán , Hospitalización/estadística & datos numéricos , Enfermedad Aguda , Seguridad del Paciente/normas , Errores de Medicación/prevención & control , Errores de Medicación/estadística & datos numéricosRESUMEN
Potato is one of the essential food products whose health quality is greatly influenced by soil contamination and properties. In the current study, we have investigated the physicochemical characteristics of agricultural areas and the accumulation of nitrite/nitrate and metals in potato products in Hamedan, Iran. After determining the physicochemical characteristics of soil samples from four agricultural regions of Hamedan, 48 potato samples were collected from these regions. The heavy metals and nitrate/nitrite content were determined by ICP-OES and calorimetric methods, respectively. A negative correlation was observed between soil pH changes with nitrite/nitrate content and the accumulation of some heavy elements in potatoes. Furthermore, a positive correlation was found between soil phosphorus content and lead accumulation in potato. In present study, the amounts of lead, nitrate, and nitrite in 83.3%, 56%, and 12% of the collected samples were higher than the permissible limit reported by the World Health Organization (WHO), respectively. The EDI range for nitrate and nitrite was determined to be 130-260 and 1.4-2.7 µg/kg/day, respectively, which is much lower than the RfD set by the US Environmental Protection Agency (USEPA) for nitrite and nitrate. Among metal pollutants, the toxic risk caused by lead in potato consumers was higher than the threshold limit. In conclusion, our findings showed that the physicochemical characteristics of the soil could effectively increase the availability of metal pollutants and nitrite/nitrate to the potato product and significantly reduce its health quality. Therefore, monitoring these pollutants in the soil-potato system, preventing the entry of industrial wastewater, and managing the use of agricultural fertilizers can effectively improve the health of this product for consumers.
Asunto(s)
Contaminantes Ambientales , Metales Pesados , Contaminantes del Suelo , Solanum tuberosum , Suelo , Nitratos , Nitritos , Irán , Contaminantes del Suelo/toxicidad , Contaminantes del Suelo/análisis , Metales Pesados/toxicidad , Metales Pesados/análisis , Medición de Riesgo , Monitoreo del AmbienteRESUMEN
Objective: Primary percutaneous coronary intervention (PCI) is the best treatment for acute ST-elevation myocardial infarction (STEMI). Evidence is in favor of ticagrelor over clopidegrel in STEMI patients regarding the reduction of stent thrombosis risk during and after PCI. We compared initial thrombolysis in myocardial infarction (TIMI) flow in STEMI patients on ticagrelor vs. clopidogrel. Methods: This prospective cohort recruited 160 patients with acute STEMI, referred to the emergency department of Farshchian Heart Center, during March 2018-2019. Before angiography, the patients received clopidogrel (600 mg) or ticagrelor (180 mg) on top of aspirin. Initial TIMI flow was compared between the two groups as the primary outcome. A logistic regression was performed to calculate the predictors of initial TIMI flow. Analyses were performed using R, version 4.2.1. Results: In ticagrelor and clopidogrel groups, the mean ± standard deviation age of the patients was 59.46 ± 13.11 and 61.34 ± 11.08 years (p value = 0.33), respectively. In the ticagrelor and clopidogrel groups, initial TIMI flow grades were as follows: 0 : 50% and 71.2%, I: 26.2% and 16.2%, II: 12.5% and 10%, and III: 12.9% and 2.5%, respectively (p value = 0.005). Final TIMI flow grades were as follows: I: 26.2% and 16.2%, II: 7.5% and 13.8%, and III: 66.3% and 70%, respectively (p value = 0.41). Ticagrelor was associated with significantly higher initial TIMI flow grade compared to the clopidogrel group (adjusted odds ratio: 2.90 (95% CI: 1.51-5.72)). Conclusion: In STEMI patients who were candidates for primary PCI, ticagrelor administration led to a better initial TIMI flow grade compared to clopidogrel.
RESUMEN
Due to high antimicrobial resistance and biofilm-forming ability, Pseudomonas aeruginosa is one of the seriously life-threatening agents causing chronic and nosocomial infections. This study was performed to determine the antibiotic resistance pattern, biofilm formation, and frequency of biofilm-related genes in P. aeruginosa strains. In total, 123 P. aeruginosa isolates were collected from different clinical sources. Antimicrobial susceptibility testing (AST) was performed to detect multidrug-resistant P. aeruginosa (MDRPA) isolates. To evaluate the biofilm-forming isolates, the microtiter plate (MTP) method was carried out. Also, the prevalence of biofilm genotype patterns, including pslA, pslD, pelA, pelF, and algD genes, was detected by polymerases chain reaction (PCR). According to our findings, the highest resistance and susceptibility rates were found in ceftazidime with 74.7% (n = 92) and ciprofloxacin with 42.2% (n = 52), respectively. In our study, the highest level of antibiotic resistance belonged to wound isolates which meropenem had the most antibacterial activity against them. In total, 86.1% (n = 106) P. aeruginosa isolates were determined as MDRPA, of which 61.3% (n = 65) were able to form strong biofilm. The highest and lowest frequency of biofilm-related genes among biofilm producer isolates belonged to pelF with 82.1% (n = 101) and algD with 55.2% (n = 68), respectively. The findings of the conducted study indicate a significant relationship between MDRPA and biofilm genotypic/phenotypic patterns, suggesting the necessity of a careful surveillance program in hospital settings.
Asunto(s)
Infecciones por Pseudomonas , Pseudomonas aeruginosa , Humanos , Pseudomonas aeruginosa/genética , Irán/epidemiología , Antibacterianos/farmacología , Genotipo , Infecciones por Pseudomonas/tratamiento farmacológico , Infecciones por Pseudomonas/epidemiología , Infecciones por Pseudomonas/microbiología , BiopelículasRESUMEN
BACKGROUND: This study aims to synthesize and characterize hydroxyapatite nanoparticles (nano-HA) and evaluate their effects on the remineralization of demineralized enamel in the presence to Er,CR: YSGG laser irradiation. MATERIALS AND METHODS: Enamel specimens from 44 human molars were divided into four groups: control, demineralized enamel, demineralized enamel treated with nano-HA, and demineralized enamel treated with nano-HA followed by Er,Cr:YSGG laser irradiation (0.5, 20 Hz, 60 µs, 20 s). Vickers microhardness test was used to evaluate the enamel surface hardness. The morphology and chemistry of enamel surfaces were assessed using scanning electron microscopy (SEM) and Raman spectroscopy, respectively. RESULT: The result of this study showed that the application of Er,CR: YSGG laser irradiation to demineralized enamel treated with nano-HA had the highest impact on its microhardness. CONCLUSION: ER,CR: YSGG laser irradiation promotes enamel remineralization after treatment with nano HA.
Asunto(s)
Láseres de Estado Sólido , Nanopartículas , Humanos , Láseres de Estado Sólido/uso terapéutico , Durapatita/farmacología , Durapatita/uso terapéutico , Esmalte Dental , Dureza , Nanopartículas/uso terapéuticoRESUMEN
Objective: Research findings on the relationship between vitamin D and suicide are not consistent; therefore, the objective of the present paper is to assess the relationship between vitamin D and suicide behaviors using a systematic review and meta-analysis. Method : A search strategy was developed using keywords including "Vitamin D", "Vitamin D deficiency", "suicide" "attempted suicide", "completed suicide", "Suicide, Attempted", "Suicidal Ideation." We searched databases including Scopus, Medline, Web of Science, and Google Scholar by July 7, 2022. We examined the titles, abstracts, and full texts of the articles to select eligible ones. To pool the results of the selected studies, we used the random-effect method and mean difference as the effect size. The quality of the articles was evaluated by the Newcastle-Ottawa Scale (NOS). Moreover, heterogeneity and bias of reporting were evaluated by the I2 statistic and Egger's and Begg's tests, respectively. Results: Out of 149 studies retrieved in the databases, 11 studies were included in the final phase. Among these, the pooled findings of seven studies included in the meta-analysis phase showed that low levels of vitamin D are related to increased probability for suicide behaviors (P < 0.05). Moreover, subgroup analysis showed a significant relationship between vitamin D and suicide ideation and suicide attempt (P < 0.05). In addition, the I2 statistic indicated moderate heterogeneity (58%) and Egger's and Begg's tests did not show any evidence of publication bias (P > 0.05). Conclusion: This study provides evidence in favor of the relationship between vitamin D and suicide behaviors. It suggests that insufficient levels of vitamin D play a role in suicidal behaviors. However, it should be noted that further and stronger evidence is needed to establish this role. Finally, incorporating vitamin D-rich foods into the diet or taking vitamin D supplements is recommended to reduce the risk of suicide.
RESUMEN
OBJECTIVE: Suicide is a significant public health concern worldwide, and efforts to prevent it are crucial. This study aims to assess suicide ideation among transgender individuals in Iran. A cross-sectional design was used, with 235 transgender participants recruited through snowball sampling across Iran. The data collection included a questionnaire containing demographic inquiries, while the Beck Scale for Suicide Ideation was employed to gather data. Descriptive and analytical statistics were performed using SPSS software. RESULTS: The findings indicate that the prevalence of suicidal ideation among the transgender individuals in the study was 83%, with a mean score of 12.8 ± 8.8 on the suicide ideation scale. Individuals with lower levels of education, younger age, unemployment, and being divorced or single demonstrated significantly higher scores compared to others (p < 0.05). This study highlights the high prevalence of suicidal ideation among Iranian transgender individuals, particularly among those with lower age and education levels, as well as those who have not undergone gender reassignment surgery.
Asunto(s)
Personas Transgénero , Humanos , Estudios Transversales , Escolaridad , Irán/epidemiología , Ideación Suicida , Masculino , FemeninoRESUMEN
Objective: This study aimed to determine the impact of training based on the Common-Sense Model of Self-Regulation (CSM) on blood pressure and self-management of patients with hypertension. Methods: This randomized controlled trial study was conducted. Seventy-two hypertensive patients were referred to the Farshchian Hospital clinic in Hamadan from April 2021 to March 2022. Samples were selected and randomly assigned to the intervention group (n = 36) and control group (n = 36). The intervention group participated in a training program based on the CSM in five sessions of 30-45 min for one month. Phone follow-up was also done once every three days. The control group only received routine clinic education. The clinic's nurse measured the patients' blood pressure, and the participants completed the self-management questionnaire before and three months after the start of the study. Results: A total of 68 participants completed the study. Results showed that before the intervention, there was no statistically significant difference in the mean scores of self-management and its dimensions, systolic, diastolic, and mean arterial pressure between intervention and control groups (P > 0.05). However, after the intervention, the mean of systolic blood pressure (116.21 ± 14.52 vs. 128.62 ± 16.88) mmHg, mean arterial pressure (88.03 ± 8.47 vs. 98.11 ± 11.69) mmHg and the scores of self-management and its dimensions among patients in the intervention group were decreased comparison with control group (P < 0.05). Conclusions: Education based on the CSM improved self-management and blood pressure reduction in hypertensive patients, so nurses should use it as an effective educational model.
RESUMEN
Purpose: This systematic review aimed to investigate the correlation between chronological age and dental pulp volume in cone-beam computed tomography (CBCT). Materials and Methods: The literature was searched in 4 databases (PubMed, Scopus, Web of Science, and Google Scholar). Within each study, the outcome of interest was the correlation (r) between chronological age and pulp volume. A random-effect meta-analysis was conducted. Subgroup analysis was carried out according to sex and tooth type. Results: Of 5693 identified studies, 27 fulfilled the inclusion criteria and were selected for meta-analysis. These articles focused on single-rooted teeth (n=21), multi-rooted teeth (n=6), maxillary teeth (n=14), mandibular teeth (n=6), and maxillary and mandibular teeth (n=12). The relationship between chronological age and dental pulp volume was examined in the entire population (r=-0.67), men (r=-0.75), and women (r=-0.77) in single- and multi-rooted teeth. The results of the total population analysis showed a relatively strong negative relationship between age and pulp volume. Conclusion: This study suggested that CBCT is a reliable and repeatable tool for dental age estimation. A strong inverse relationship was observed between pulp chamber volume and age. Further studies on the correlation between chronological age and pulp volume of multi-rooted teeth may be beneficial.
RESUMEN
AIMS: To identify informational and practical deficits of mothers of hospitalized children with acute gastroenteritis and to determine the effect of intervention on enhancing mothers' participation in providing care. DESIGN: This study was a two-group pre- and post-test quasi-experimental study. METHODS: Sample size was eighty mothers of hospitalized children younger than 5 years with acute gastroenteritis in each group using consecutive sampling method. Based on the needs assessment, the training and practical demonstration were performed individually in the intervention group. The control group received usual and standard care. The care practice of mothers were observed before and three times after the intervention at a 1-day interval. The confidence level was 0.95. RESULTS: After intervention, there was a significant increase in the mothers' care practice in the intervention group and a significant difference between the two groups. The participatory care approach could enhance mothers' practice in providing care to the hospitalized children with AGE.
Asunto(s)
Gastroenteritis , Madres , Niño , Femenino , Humanos , Madres/educación , Niño Hospitalizado , Relaciones Madre-Hijo , Procesos Mentales , Gastroenteritis/terapiaRESUMEN
OBJECTIVES: Heart failure affects the physical, physiological, social, and activities of individuals. The study aimed to teach preventive behavior with Haddon strategy on self-care behavior and the consequences of heart failure. METHODS: In this clinical trial, 96 patients with heart failure were randomly assigned to two groups. The Haddon group was educated with Haddon prevention strategies three times a week, for 60 minutes. A demographic questionnaire, self-care index, and consequences checklist were filled in both groups at the start of the study, discharge time, and one month after the last training session. Statistical analysis was done using independent t-test, paired t-test, chi-square, Fisher and analysis of covariance, Friedman, and Cochran Q in SPSS with version 23. RESULTS: Self-care behavior in the Haddon group after training significantly increased (p < 0.001). Disease consequences were significantly reduced in the Haddon group after training (p < 0.05). The consequences of the disease in Haddon group decreased during 4 weeks of monitoring and the changes were significant (p < 0.001). CONCLUSION: It is suggested that this educational method could be used to increase self-care behavior, prevent hospitalizations, decrease symptoms, and improve quality of life for patients with heart failure. PRACTICE IMPLICATIONS: Nurses can identify and manage risk factors for heart disease using the Haddon strategy.
Asunto(s)
Insuficiencia Cardíaca , Calidad de Vida , Autocuidado , Humanos , Conductas Relacionadas con la SaludRESUMEN
Introduction Ganglion cysts are the most common benign tumors of the wrist. Their arthroscopic resection is becoming common. However, there are a limited number of studies comparing arthroscopic and open surgeries. This study evaluated the subjective and objective results of arthroscopy with a minimum of 3 years follow-up. Patients and Methods Patients with dorsal wrist ganglion who underwent arthroscopic ganglionectomy were evaluated regarding pain (using visual analog scale) and satisfaction as subjective results. We also evaluated their scar (with the Vancouver scar scale), range of motion, and recurrence as objective results. Results There were 20 patients in the study. Mean of follow-up time was 52.5 months. Recurrence rate was 5%, and visual analog scale of pain decreased from 3.7 to 0.5 at the final follow-up. Sixteen patients were completely satisfied, three patients were partially satisfied, and one patient was unsatisfied. The mean of Vancouver scar scale was 1.4 (range of 0-3). Improvement in range of flexion and extension of the wrist was significant without a significant complication. Conclusion Arthroscopic excision of dorsal wrist ganglion in the way described in this study is a safe and effective method that improves pain and range of motion of the wrist without major complications. The rate of recurrence was less than those reported for open surgery in long-term follow-up. The surgery scar has a promising score in Vancouver scar scale.
RESUMEN
OBJECTIVE: One of the systemic infections is Brucellosis which is caused by facultative intracellular bacteria of the genus Brucella. Vitamin D is a fat-soluble prohormone, that metabolizes enzymes and its intracellular receptor creates the active hormone and also mediate in responses of immune system. METHODS: Current research consists of 102 patients with brucellosis who were selected based on culture, PCR results serology, and clinical symptoms. The control group composed of 102 healthy people. The polymorphism of genes (Bsm I, Fok I, Taq I, Apa I) encoding Vitamin D receptor (VDR) were assessed by the PCR-RFLP method. RESULTS: The results showed that ff, tt, aa, and bb genotypes in Fok I, ApaI, TaqI, and BsmI were significant in case/control groups (P-value ≤ 0.0001). The genotype frequency AA in the control group is higher than that of the study group, while genotype frequency aa in the study group is more than the control. The odds ratio for brucellosis in individuals with ff genotype is 37 times higher than that of Ff genotype. Also, the odds ratio of brucellosis in individuals with genotype tt, aa, and bb was 12, 53, and 6 times higher than those of the Aa, Bb, and Tt genotypes. CONCLUSION: The genotypes aa and ff in the positions of the ApaI and FokI are of higher importance. The brucellosis risk in individuals accompanied aa genotype at Apa I is 53 times higher than that of the genotype AA, in other words, AA and BB, TT and FF genotypes are protective against the disease.
Asunto(s)
Brucelosis , Receptores de Calcitriol , Humanos , Brucelosis/genética , Estudios de Casos y Controles , Predisposición Genética a la Enfermedad , Genotipo , Receptores de Calcitriol/genética , Vitamina DRESUMEN
OBJECTIVE: The purpose of this study was to investigate renal function in patients with brucellosis before and at the end of gentamicin therapy. To ensure the safety of therapeutic doses of gentamicin, renal functions in brucellosis patients were monitored regarding drug serum levels and check for early detection biomarkers of nephrotoxicity. METHODS: In this cross-sectional study, 41 patients (25 men and 16 women, aged over 15 years) were included, with confirmed acute brucellosis that referred to Brucellosis Research Center in Hamadan, west of Iran between March 2018 to February 2019. At baseline before treatment (first step) and 7 days after gentamicin administration (second step), serum uric acid, blood urea nitrogen (BUN), serum and urine creatinine, erythrocyte sedimentation rate (ESR), quantitative C-reactive protein (CRP) and urinary ß2-microglobulin (ß2M) were measured. Gentamycin serum level due to the highest risk of nephrotoxicity with this drug in aminoglycoside class was also checked by HPLC method. The data were analyzed using SPSS version 22. RESULTS: The mean urinary ß 2M level, serum and urinary creatinine, uric acid, BUN, and quantitative CRP levels in the first step and second step, there were no statistical differences between the two steps. There was a correlation between urinary creatinine and ESR. In addition, a positive correlation was found between urinary ß2M and serum gentamicin level. ESR levels have been significantly reduced in the patients after the treatment compared to before it. CONCLUSION: Our findings confirm that gentamicin is safe at the dose of 5 mg/kg/day for one week intravenously in brucellosis patients.