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A real-world, observational study of erenumab for migraine prevention in Canadian patients. Headache 2022; 62:522-529. [PMID: 35403223 PMCID: PMC9320807 DOI: 10.1111/head.14291] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 02/19/2022] [Accepted: 02/23/2022] [Indexed: 12/01/2022]
Abstract
Objectives To assess real‐world effectiveness, safety, and usage of erenumab in Canadian patients with episodic and chronic migraine with prior ineffective prophylactic treatments. Background In randomized controlled trials, erenumab demonstrated efficacy for migraine prevention in patients with ≤4 prior ineffective prophylactic migraine therapies. The “Migraine prevention with AimoviG: Informative Canadian real‐world study” (MAGIC) assessed real‐world effectiveness of erenumab in Canadian patients with migraine. Methods MAGIC was a prospective open‐label, observational study conducted in Canadian patients with chronic migraine (CM) and episodic migraine (EM) with two to six categories of prior ineffective prophylactic therapies. Participants were administered 70 mg or 140 mg erenumab monthly based on physician’s assessment. Migraine attacks were self‐assessed using an electronic diary and patient‐reported outcome questionnaires. The primary outcome was the proportion of subjects achieving ≥50% reduction in monthly migraine days (MMD) after the 3‐month treatment period. Results Among the 95 participants who mostly experienced two (54.7%) or three (32.6%) prior categories of ineffective prophylactic therapies and who initiated erenumab, treatment was generally safe and well tolerated; 89/95 (93.7%) participants initiated treatment with 140 mg erenumab. At week 12, 32/95 (33.7%) participants including 17/64 (26.6%) CM and 15/32 (48.4%) EM achieved ≥50% reduction in MMD while 30/86 (34.9%) participants including 19/55 (34.5%) CM and 11/31 (35.5%) EM achieved ≥50% reduction in MMD at week 24. Through patient‐reported outcome questionnaires, 62/95 (65.3%) and 45/86 (52.3%) participants reported improvement of their condition at weeks 12 and 24, respectively. Physicians observed improvement in the condition of 78/95 (82.1%) and 67/86 (77.9%) participants at weeks 12 and 24, respectively. Conclusion One‐third of patients with EM and CM achieved ≥50% MMD reduction after 3 months of erenumab treatment. This study provides real‐world evidence of erenumab effectiveness, safety, and usage for migraine prevention in adult Canadian patients with multiple prior ineffective prophylactic treatments.
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Epidemiology of varicella among immigrants and non-immigrants in Quebec, Canada, before and after the introduction of childhood varicella vaccination: a retrospective cohort study. THE LANCET. INFECTIOUS DISEASES 2020; 21:116-126. [PMID: 32711690 DOI: 10.1016/s1473-3099(20)30277-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 03/05/2020] [Accepted: 03/27/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Many immigrants are susceptible to varicella on arrival to Canada because of different transmission dynamics in their countries of origin and scarcity of vaccination. Universal childhood vaccination programmes decrease varicella incidence rates through herd immunity, but the accumulating number of susceptible adult immigrants could remain at risk for severe varicella. Our aim was to describe the epidemiology of varicella among immigrants and non-immigrants before and after childhood varicella vaccination. METHODS We did a population-based, retrospective cohort study of all varicella cases in Quebec, Canada, diagnosed between 1996 and 2014 in administrative health databases linked to immigration data. Cases of varicella met diagnostic codes in the International Classification of Diseases, Ninth and Tenth Revision Canadian modifications. Cases with a co-occurring zoster diagnostic code and immigrants from Australia, New Zealand, the USA, and western European countries were excluded. Vaccination periods included pre-vaccination (1996-98), private vaccination (1999-2005), and public vaccination (2006-14). Incidence rate and comparative rate ratios were estimated using census data. FINDINGS A total of 231 339 varicella cases diagnosed between Jan 1, 1996, and Dec 31, 2014, were linked to 1 115 696 immigrants who arrived between Jan 1, 1980, and Dec 31, 2014. 1444 herpes zoster cases and 1276 immigrants from Australia, western Europe, New Zealand, and the USA were excluded. Among 228 619 varicella cases, 13 315 (5·8%) occurred in immigrants. In pre-vaccination versus public vaccination periods, varicella incidence declined in immigrants by 87% (95% CI 86·6-87·9; 324·3 cases per 100 000 person-years to 40·9 cases per 100 000 person-years) and in non-immigrants by 93% (92·4-92·7; 484 cases per 100 000 person-years to 36 cases per 100 000 person-years). Mean age at diagnosis increased in both groups (15·1 vs 19·4 years in immigrants and 8·4 vs 12·0 years in non-immigrants). In the public vaccination period, immigrants younger than 50 years had higher varicella rates than non-immigrants, with relative risk ranging from 1·53 (95% CI 1·37-1·72) to 4·64 (3·90-5·53) with the highest risk in adolescents and young adults, and people from Latin America and the Caribbean (age-specific incidence rate ratio [aIRR]I-NI pre-vaccination 2·19 and post-vaccination aIRRI-NI6·07) and south Asia (aIRRI-NI pre-vaccination 3·41 and aIRRI-NI post-vaccination 4·46) and in childbearing women (15-40 years; IRRI-NI 2·48). INTERPRETATION Immigrant adolescents, young adults, and women of childbearing age had higher age-standardised rates of varicella than non-immigrants, with increasing disparities following vaccine introduction. Immigrants younger than 50 years of age would benefit from targeted vaccination upon arrival to host countries. FUNDING The Canadian Institutes of Health Research and The Department of Medicine, Jewish General Hospital, Montreal, QC, Canada.
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Prevalence of strongyloidiasis and schistosomiasis among migrants: a systematic review and meta-analysis. LANCET GLOBAL HEALTH 2020; 7:e236-e248. [PMID: 30683241 DOI: 10.1016/s2214-109x(18)30490-x] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 08/25/2018] [Accepted: 10/25/2018] [Indexed: 12/26/2022]
Abstract
BACKGROUND Global migration from regions where strongyloidiasis and schistosomiasis are endemic to non-endemic countries has increased the potential individual and public health effect of these parasitic diseases. We aimed to estimate the prevalence of these infections among migrants to establish which groups are at highest risk and who could benefit from screening. METHODS We did a systematic review and meta-analysis of strongyloidiasis and schistosomiasis prevalence among migrants born in endemic countries. Original studies that included data for the prevalence of Strongyloides or Schistosoma antibodies in serum or the prevalence of larvae or eggs in stool or urine samples among migrants originating from countries endemic for these parasites and arriving or living in host countries with low endemicity-specifically the USA, Canada, Australia, New Zealand, Israel, and 23 western European countries-were eligible for inclusion. Pooled estimates of the prevalence of strongyloidiasis and schistosomiasis by stool or urine microscopy for larvae or eggs or serum antibodies were calculated with a random-effects model. Heterogeneity was explored by stratification by age, region of origin, migrant class, period of study, and type of serological antigen used. FINDINGS 88 studies were included. Pooled strongyloidiasis seroprevalence was 12·2% (95% CI 9·0-15·9%; I2 96%) and stool-based prevalence was 1·8% (1·2-2·6%; 98%). Migrants from east Asia and the Pacific (17·3% [95% CI 4·1-37·0]), sub-Saharan Africa (14·6% [7·1-24·2]), and Latin America and the Caribbean (11·4% [7·8-15·7]) had the highest seroprevalence. Pooled schistosomiasis seroprevalence was 18·4% (95% CI 13·1-24·5; I2 97%) and stool-based prevalence was 0·9% (0·2-1·9; 99%). Sub-Saharan African migrants had the highest seroprevalence (24·1·% [95% CI 16·4-32·7]). INTERPRETATION Strongyloidiasis affects migrants from all global regions, whereas schistosomiasis is focused in specific regions and most common among sub-Saharan African migrants. Serological prevalence estimates were several times higher than stool estimates for both parasites. These data can be used to inform screening decisions for migrants and support the use of serological screening, which is more sensitive and easier than stool testing. FUNDING None.
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Patient-reported reasons for and predictors of noncompliance with compression stockings in a randomized trial of stockings to prevent postthrombotic syndrome. Res Pract Thromb Haemost 2020; 4:269-277. [PMID: 32110758 PMCID: PMC7040536 DOI: 10.1002/rth2.12296] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 10/28/2019] [Accepted: 11/19/2019] [Indexed: 11/08/2022] Open
Abstract
INTRODUCTION Elastic compression stockings (ECSs) are used to treat symptoms of venous insufficiency. However, lack of patient compliance can limit their effectiveness. In a secondary analysis of the SOX Trial, a randomized trial of active vs. placebo ECSs worn for 2 years to prevent postthrombotic syndrome after deep vein thrombosis, we aimed to describe patient-reported reasons for nondaily use of ECS and to identify predictors of noncompliance during follow-up. METHODS At each follow-up visit of the SOX Trial, patients were asked how many days per week they wore study stockings, and if not worn daily, to specify the reason(s). Reasons for nondaily use of ECSs were tabulated. Multiple logistic regression modeling was used to identify predictors of stocking noncompliance during follow-up (defined as use <3 days per week). RESULTS Among the 776 patients who attended at least 1 follow-up visit, daily use of stockings at each visit was similar in the active and placebo ECS groups. Reasons for nondaily use of stockings was most frequently related to aversive aspects of stockings (~three-fourths of patients) and less often related to patient behaviors (~one-fourth of patients). In multivariate analyses, behavior-related and aversive aspect-related reasons for nondaily use of ECSs at the 1-month visit were significant predictors of noncompliance during follow-up (odds ratio [OR] = 4.41 [95% confidence interval, 2.12-9.17] and OR = 3.99 [2.62-6.08], respectively). CONCLUSIONS Aversive aspects of ECSs and patient behaviors are important reasons for noncompliance. Improving the appeal and tolerability of ECS and education directed at modifying patient behaviors may improve compliance.
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2301. Increased Risk of Varicella-Associated Hospitalizations Among Adult Immigrants From Temperate and Tropical Countries After the Introduction of a Childhood Varicella Vaccination Program in Quebec, Canada. Open Forum Infect Dis 2019. [PMCID: PMC6810252 DOI: 10.1093/ofid/ofz360.1979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background Varicella zoster virus (VZV) hospitalizations are an uncommon, severe and costly consequence of VZV. Childhood VZV vaccination leads to decreased VZV rates across all age groups through herd immunity but increases the age of VZV acquisition and the potential risk of severe VZV in non-immune adults. A large proportion (~15%) of young adult immigrants from tropical regions are susceptible to VZV due to different transmission dynamics in their countries of origin and lack of vaccination. We aimed to describe the impact of the childhood VZV program introduced in 2006 in Quebec on VZV hospitalizations in immigrants and nonimmigrants. Methods A population-based cohort of all medically-attended VZV cases in Quebec, Canada (1996–2014) were identified in administrative health databases and linked to immigration data. VZV-attributable hospitalizations included those with primary or secondary ICD-9 or ICD-10 codes for VZV. Overall age-standardized and age-specific rates of hospitalizations were calculated during pre- (1996–98), private (1999–2005) and public vaccination (2006–14) periods and by immigrant status and pregnancy. Relative risk (RRI-NI) and 95% CI for immigrants vs. nonimmigrants were estimated. Results 5873 hospitalizations occurred among 230,052 VZV cases. Hospitalization rates decreased dramatically in the pre to public vaccination period (6.6 to 1.3/100,000 population); however, the proportion of hospitalized varicella cases increased from 1.7% to 3.9% (P < 0.01). Immigrants only accounted for 3.6% of hospitalizations (N = 213) however, the proportion of all hospitalizations among immigrants increased in the pre- vs. public-vaccination periods in those aged 10–19 years (2.9% to 13.7%) and 20–39 years (8.8% to 22.7%). The RR was higher in these age groups in the public vaccination period [RRI-NI 1.96 and RRI-NI 1.67] (Table 1). Adults (>20 years) accounted for 52% (CI: 45–59%) and pregnant women 18% (13–25%) of all hospitalizations among immigrants compared with only 14% (13–15%) and 1.6% (1.3–2.0%) in nonimmigrants, respectively. Conclusion Young adult and pregnant immigrants bore a disproportionate burden of VZV hospitalizations after the introduction of childhood VZV vaccination. Susceptible immigrant adults would benefit from targeted VZV vaccination. ![]()
Disclosures All authors: No reported disclosures.
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Determining the minimal clinically important difference for the PEmbQoL questionnaire, a measure of pulmonary embolism-specific quality of life. J Thromb Haemost 2018; 16:2454-2461. [PMID: 30240543 DOI: 10.1111/jth.14302] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Indexed: 11/30/2022]
Abstract
Essentials The minimal clinically important difference (MCID) for PEmbQoL has not yet been determined. We estimated the MCID for PEmbQoL and its subscales via anchor- and distribution-based approaches. Our results indicate that MCID for PEmbQoL appears to be 15 points. Our work enables interpretation of changes or differences in PEmbQoL. SUMMARY: Background Pulmonary embolism (PE) reduces quality of life (QOL). The PEmbQoL questionnaire, a PE-related QOL measure, was recently developed and validated and has been used to quantify disease-specific QOL in clinical studies of patients with PE. However, to date, interpretation of PEmbQoL scores has been limited by a lack of information on the minimal clinically important difference (MCID) of this measure. Objective To determine the MCID for PEmbQoL and its subscales using anchor-based and distribution-based approaches. Methods We analyzed data from the ELOPE Study, a prospective, multicenter cohort study of long-term outcomes after a first episode of acute PE. At baseline and 1, 3, 6 and 12 months after PE, we measured generic QOL (SF-36), PE-specific QOL (PEmbQoL) and dyspnea severity (UCSD Shortness of Breath Questionnaire). We used time-varying repeated-measures mixed-effect models to estimate anchor-based MCID and effect sizes to estimate distribution-based MCID. Results Eighty-two patients participated in this sub-study. Their mean age was 49.4 years, 60% were male and 84% had PE diagnosed in an outpatient setting. Using both anchor- and distribution-based approaches, the MCID for PEmbQoL appears to be 15 points. Based on this MCID, 42%, 59%, 66% and 75% of patients experienced at least one MCID unit of improvement in PEmbQoL from baseline to 1, 3, 6 and 12 months, respectively. Conclusion Our results provide new information on the MCID of PEmbQoL, a PE-specific QOL questionnaire that can be used by researchers and clinicians to measure and interpret changes in PE-specific QOL over time, or as an outcome in clinical trials.
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Serial imaging after pulmonary embolism and correlation with functional limitation at 12 months: Results of the ELOPE Study. Res Pract Thromb Haemost 2018; 2:670-677. [PMID: 30349885 PMCID: PMC6178632 DOI: 10.1002/rth2.12123] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 04/20/2018] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION Risk factors for exercise limitation after acute pulmonary embolism (PE) are unknown. As a planned sub-study of the prospective, multicenter ELOPE (Evaluation of Long-term Outcomes after PE) Study, we aimed to describe the results of serial imaging by computed tomography pulmonary angiography (CTPA) and perfusion scan during 1 year after a first episode of acute pulmonary embolism, and to assess the association between imaging parameters and exercise limitation at 1 year. METHODS In a prospective cohort study, 100 patients were recruited between June 2010 and February 2013 at five Canadian university-affiliated hospitals. CT pulmonary angiography was performed at baseline and 12 months, perfusion scan at 6 and 12 months, and cardio-pulmonary exercise testing at 1 and 12 months. Imaging parameters included: on CT pulmonary angiography, CT obstruction index (CTO) (% clot burden in the pulmonary vasculature), and on perfusion scan, pulmonary vascular obstruction (PVO) (% perfusion defect). Abnormal cardio-pulmonary exercise test (primary outcome) was defined as percent of predicted peak oxygen uptake (VO2) <80%. RESULTS Mean (median; SD) CT obstruction index was 28.1% (27.5%; 18.3%) at baseline, 1.2% (0%; 4.3%) at 12 months. Mean (median; SD) pulmonary vascular obstruction was 6.0% (0%; 9.6%) at 6 months, 5.6% (0%; 9.8%) at 12 months. Eighty-six patients had exercise testing at 12 months, and 46.5% had VO2 < 80% predicted. Mean (median; SD) CT obstruction index at 1 year was similar in patients with percent-predicted VO2 peak <80% vs >80% on 1-year cardio-pulmonary exercise testing (1.4% [0%; 5.7%] vs 1.0% [0%; 2.4%]; P = .70). Mean (SD) pulmonary vascular obstruction at 6 and at 12 months was similar in patients with percent-predicted VO2 peak <80% vs >80% (6 months: 5.9% [0%; 10.4%] vs 6.2% [4.5%; 9.0%]; P = .91; 12 months: 5.1% [0%; 10.2%] vs 6.0% [0%; 9.7%]; P = .71). CONCLUSIONS Imaging findings after pulmonary embolism did not predict exercise limitation. Residual thrombus does not appear to explain long-term functional limitation after pulmonary embolism.
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Resilience and therapeutic regimen compliance in patients undergoing hemodialysis in hospitals of Hamedan, Iran. Electron Physician 2018; 10:6853-6858. [PMID: 29997771 PMCID: PMC6033136 DOI: 10.19082/6853] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Accepted: 04/07/2018] [Indexed: 01/11/2023] Open
Abstract
Background The relationship between resilience, one of the important issues in mental health, and therapeutic regimen compliance, the key in the successful management of chronic disease such as chronic kidney disease, is unclear. Objective The aim of this study was to determine the relationship between resilience and therapeutic regimen compliance in ESRD patients, undergoing hemodialysis. Methods In this cross-sectional study, 107 hemodialysis patients referred to Besat and Shahid Beheshti Hospitals of Hamedan, Iran were selected through systematic sampling method from January to April 2013. The tool was Connor-Davidson Resilience Scale (CD-RISC). The criteria for compliance were: mean of interdialytic weight gain less than 5.7% to the dry weight, serum potassium 5.5 mEq/L or less, serum phosphorus of 6 mg/dL or less and no more than 3 absences in dialysis sessions. For data analysis, statistical tests such as independent t-test and Logistic regression were performed. Results Fifty-seven (53.3%) patients were males and the mean age of subjects was 49.96±17.39 years. The difference in the mean scores of resilience between compliance or non-compliance patients was statistically significant (p=0.032). Only resilience and age were significant factors related to regimen compliance. In those subjects with greater resilience for 1 score, the chance of compliance with the therapeutic regimen would be 5.4% higher (OR=1.054, CI 95%: 1.01–1.103). In addition, the elderly patients were more likely to comply with the regimen (OR=1.072, CI 95 %: 1.033, 1.113). Conclusion According to the results, the patients with greater scores of resilience were more likely to comply with the therapeutic regimen.
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Potential Correlation Between Circulating Fetuin-A and Pentraxin-3 With Biochemical Parameters of Calcification in Hemodialysis Patients. ARCHIVES OF IRANIAN MEDICINE 2017; 20:752-755. [PMID: 29664315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/02/2016] [Accepted: 11/15/2017] [Indexed: 06/08/2023]
Abstract
BACKGROUND The strong correlation between vascular calcification and cardiovascular risk, which is a major cause of mortality in hemodialysis (HD) patients, has been well established. Fetuin-A is an inhibitor of vascular calcification, and pentraxin 3 (PTX3) is produced at the site of inflammation, which is associated with cardiovascular disease (CVD). The main purpose of this study was evaluating the correlation between fetuin-A and PTX3 with some biochemical parameters effective upon vascular calcification in HD patients. METHODS We included 84 HD patients and 84 healthy controls matched for age, gender, and body mass index (BMI) in this study. Blood samples were drawn from all subjects and the serum levels of creatinine, urea, albumin, calcium (Ca), phosphorus (P), lowdensity lipoprotein cholesterol (LDL-C), parathyroid hormone, fetuin-A, high sensitive C-reactive protein, and PTX3 were measured by biochemical methods. RESULTS We found that the serum levels of PTX3, C-reactive protein (CRP), parathyroid hormone (PTH), Ca, and P in the patient group were significantly higher than the control group but the serum levels of fetuin-A and albumin were significantly lower in the patient group. Also, fetuin-A had a significant correlation with high sensitive CRP (hs-CRP) as well as duration of dialysis. In addition, it was shown that the correlation between PTX3 and PTH was significant only in the patient group. CONCLUSION In this study, increased PTX3 and decreased fetuin-A levels were observed in the HD patients. According to our results, these 2 parameters may potentially serve as suitable markers for inflammation and prediction of vascular complications in these patients.
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Influence of intimate partner violence during pregnancy on fear of childbirth. SEXUAL & REPRODUCTIVE HEALTHCARE 2017; 14:17-23. [DOI: 10.1016/j.srhc.2017.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 08/04/2017] [Accepted: 09/06/2017] [Indexed: 11/30/2022]
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Abstract
Substance use is a globally devastating social problem. Early maladaptive schemas (EMSs) are inefficient mechanisms leading directly or indirectly to psychological distress. The current study aimed to assess the role of EMSs in predicting opioid use disorder. The cross-sectional study was conducted in 2013 in Bojnurd at northeast of Iran on 60 male opioid users who received Methadone Maintenance Treatment (MMT) and 60 control males. The opioid users were selected randomly from MMT clinics and control subjects were selected and matched with opioid users using demographic variables. The subjects completed the Young Schema Questionnaire-Short Form (YSQ-SF). Except for SS (self-sacrifice), EG (entitlement/grandiosity), US (unrelenting standards), and FA (Failure to Achieve), the mean of other maladaptive schemas in the opioid user group were significantly higher than that of the control group, adjusted for multiple comparisons. Multivariate analysis of variance (MANOVA) indicated significant differences in maladaptive schemas between the two groups. Logistic regression identified that Emotional Deprivation, Mistrust/Abuse, and Unrelenting Standards can predict opioid use. As a result, the risk of opioid-related disorders in people with higher YSQ-SF scores in these schemas is higher. The findings conclude that the existence of underlying EMS may constitute a vulnerability factor for developing opioid use disorders later on in life. Provided the vast amount of scientific literature in evidence-based treatments focusing on EMSs, maladaptive schemas and related core beliefs can be detected and treated in adolescence to prevent the enactment of the schema and psychological distress likely to induce opioid use.
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Do sufficient vitamin D levels at the end of summer in children and adolescents provide an assurance of vitamin D sufficiency at the end of winter? A cohort study. J Pediatr Endocrinol Metab 2017; 30:1041-1046. [PMID: 28976910 DOI: 10.1515/jpem-2017-0132] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2017] [Accepted: 08/12/2017] [Indexed: 01/03/2023]
Abstract
BACKGROUND The changes in serum 25-hydroxyvitamin D (25(OH)D) in adolescents from summer to winter and optimal serum vitamin D levels in the summer to ensure adequate vitamin D levels at the end of winter are currently unknown. This study was conducted to address this knowledge gap. METHODS The study was conducted as a cohort study. Sixty-eight participants aged 7-18 years and who had sufficient vitamin D levels at the end of the summer in 2011 were selected using stratified random sampling. Subsequently, the participants' vitamin D levels were measured at the end of the winter in 2012. A receiver operating characteristic (ROC) curve was used to determine optimal cutoff points for vitamin D at the end of the summer to predict sufficient vitamin D levels at the end of the winter. RESULTS The results indicated that 89.7% of all the participants had a decrease in vitamin D levels from summer to winter: 14.7% of them were vitamin D-deficient, 36.8% had insufficient vitamin D concentrations and only 48.5% where able to maintain sufficient vitamin D. The optimal cutoff point to provide assurance of sufficient serum vitamin D at the end of the winter was 40 ng/mL at the end of the summer. Sex, age and vitamin D levels at the end of the summer were significant predictors of non-sufficient vitamin D at the end of the winter. CONCLUSIONS In this age group, a dramatic reduction in vitamin D was observed over the follow-up period. Sufficient vitamin D at the end of the summer did not guarantee vitamin D sufficiency at the end of the winter. We found 40 ng/mL as an optimal cutoff point.
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Validation of the Anxiety Scale for Pregnancy in a Sample of Iranian Women. INTERNATIONAL JOURNAL OF WOMEN'S HEALTH AND REPRODUCTION SCIENCES 2017. [DOI: 10.15296/ijwhr.2018.12] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Quality of Life, Dyspnea, and Functional Exercise Capacity Following a First Episode of Pulmonary Embolism: Results of the ELOPE Cohort Study. Am J Med 2017; 130:990.e9-990.e21. [PMID: 28400247 DOI: 10.1016/j.amjmed.2017.03.033] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2017] [Revised: 03/07/2017] [Accepted: 03/08/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND We aimed to evaluate health-related quality of life (QOL), dyspnea, and functional exercise capacity during the year following the diagnosis of a first episode of pulmonary embolism. METHODS This was a prospective multicenter cohort study of 100 patients with acute pulmonary embolism recruited at 5 Canadian hospitals from 2010-2013. We measured the outcomes QOL (by Short-Form Health Survey-36 [SF-36] and Pulmonary Embolism Quality of Life [PEmb-QoL] measures), dyspnea (by the University of California San Diego Shortness of Breath Questionnaire [SOBQ]) and 6-minute walk distance at baseline and 1, 3, 6, and 12 months after acute pulmonary embolism. Computed tomography pulmonary angiography was performed at baseline, echocardiogram was performed within 10 days, and cardiopulmonary exercise testing was performed at 1 and 12 months. Predictors of change in QOL, dyspnea, and 6-minute walk distance were assessed by repeated-measures mixed-effects models analysis. RESULTS Mean age was 50.0 years; 57% were male and 80% were treated as outpatients. Mean scores for all outcomes improved during 1-year follow-up: from baseline to 12 months, mean SF-36 physical component score improved by 8.8 points, SF-36 mental component score by 5.3 points, PEmb-QoL by -32.1 points, and SOBQ by -16.3 points, and 6-minute walk distance improved by 40 m. Independent predictors of reduced improvement over time were female sex, higher body mass index, and percent-predicted VO2 peak <80% on 1 month cardiopulmonary exercise test for all outcomes; prior lung disease and higher pulmonary artery systolic pressure on 10-day echocardiogram for the outcomes SF-36 physical component score and dyspnea score; and higher main pulmonary artery diameter on baseline computed tomography pulmonary angiography for the outcome PEmb-QoL score. CONCLUSIONS On average, QOL, dyspnea, and walking distance improve during the year after pulmonary embolism. However, a number of clinical and physiological predictors of reduced improvement over time were identified, most notably female sex, higher body mass index, and exercise limitation on 1-month cardiopulmonary exercise test. Our results provide new information on patient-relevant prognosis after pulmonary embolism.
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Functional and Exercise Limitations After a First Episode of Pulmonary Embolism. Chest 2017; 151:1058-1068. [DOI: 10.1016/j.chest.2016.11.030] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 10/18/2016] [Accepted: 11/18/2016] [Indexed: 11/24/2022] Open
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Disruptive Behaviors in an Emergency Department: the Perspective of Physicians and Nurses. J Caring Sci 2016; 5:241-249. [PMID: 27752490 PMCID: PMC5045958 DOI: 10.15171/jcs.2016.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 12/18/2015] [Indexed: 11/24/2022] Open
Abstract
Introduction: Disruptive behaviors cause many problems in
the workplace, especially in the emergency department (ED).This study was conducted to
assess the physician’s and nurse’s perspective toward disruptive behaviors in the
emergency department. Methods: In this cross-sectional study a total of 45
physicians and 110 nurses working in the emergency department of five general hospitals in
Bojnurd participated. Data were collected using a translated, changed, and validated
questionnaire (25 item). The collected data were analyzed by SPSS ver.13 software. Results: Findings showed that physicians gave more
importance to nurse-physician relationships in the ED when compared to nurses’ perspective
(90% vs. 70%). In this study, 81% of physicians and 52% of nurses exhibited disruptive
behaviors. According to the participants these behaviors could result in adverse outcomes,
such as stress (97%), job dissatisfaction and can compromise patient safety (53%), quality
of care (72%), and errors (70%). Conclusion: Disruptive behaviors could have a negative
effects on relationships and collaboration among medical staffs, and on patients’ quality
of care as well. It is essential to provide some practical strategies for prevention of
these behaviors.
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Personality Traits and Irrational Beliefs in Parents of Substance-Dependent Adolescents: A Comparative Study. JOURNAL OF CHILD & ADOLESCENT SUBSTANCE ABUSE 2016. [DOI: 10.1080/1067828x.2015.1012612] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Worries of Pregnant Women: Testing the Farsi Cambridge Worry Scale. SCIENTIFICA 2016; 2016:5791560. [PMID: 27293974 PMCID: PMC4886057 DOI: 10.1155/2016/5791560] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Revised: 04/15/2016] [Accepted: 04/26/2016] [Indexed: 06/06/2023]
Abstract
Pregnancy adds many sources of concerns to women's daily life worries. Excessive worry can affect maternal physiological and psychological state that influences the pregnancy outcomes. The aim of this study was to validate the Cambridge Worry Scale (CWS) in a sample of Iranian pregnant women. After translation of the CWS, ten experts evaluated the items and added six items to the 17-item scale. In a descriptive cross-sectional study, 405 of pregnant women booked for prenatal care completed the Farsi CWS. We split the sample randomly. Exploratory factor analysis (EFA) was conducted on the first half of the sample to disclose the factorial structure of the 23-item scale. The results of the EFA on the Farsi CWS indicated four factors altogether explained 51.5% of variances. Confirmatory factor analysis (CFA) was done on the second half of the sample. The results of the CFA showed that the model fit our data (chi-square/df = 2.02, RMSEA = 0.071, SRMR = 0.071, CFI = 0.95, and NNFI = 0.94). Cronbach's alpha coefficient for the Farsi CWS was 0.883. The Farsi CWS is a reliable and valid instrument for understanding common pregnancy worries in the third trimester of pregnancy in Iranian women.
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The Effectiveness of Group Assertiveness Training on Happiness in Rural Adolescent Females With Substance Abusing Parents. Glob J Health Sci 2015; 8:156-64. [PMID: 26383218 PMCID: PMC4803947 DOI: 10.5539/gjhs.v8n2p156] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 04/23/2015] [Indexed: 11/17/2022] Open
Abstract
Background: Parental substance abuse confronts children with a variety of psychological, social, and behavioral problems. Children of substance abusing parents show higher levels of psychiatric disorders including anxiety and depression and exert lower levels of communication skills. Weak social skills in this group of adolescents put them at a higher risk for substance abuse. Many studies showed school based interventions such as life skill training can effective on future substance abusing in these high risk adolescences. Materials and Methods: The participants consisted of 57 middles schools girls, all living in rural areas and having both parents with substance dependency. The participants were randomly assigned to intervention (n=28) and control (n=29) groups. The data were collected before and six weeks after training in both group. The intervention group received eight sessions of group assertiveness training. Participants were compared in terms of changes in scores on the Oxford Happiness Questionnaire and the Gambrills-Richey Assertion Inventory. Results: The total score for happiness change from 43.68 ±17.62 to 51.57 ±16.35 and assertiveness score changed from 110.33±16.05 to 90.40±12.84. There was a significant difference in pretest-posttest change in scores for intervention (7.89±4.13) and control (-2.51±2.64) groups; t (55) =2.15, p = 0.049. These results suggest that intervention really does have an effect on happiness and assertiveness. Conclusion: Determining the effectiveness of these school based interventions on other life aspects such as substance abuse calls for further study on these rural adolescent girls.
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Sensitivity and specificity of posterior and anterior corneal elevation measured by orbscan in diagnosis of clinical and subclinical keratoconus. J Ophthalmic Vis Res 2015; 10:10-5. [PMID: 26005546 PMCID: PMC4424711 DOI: 10.4103/2008-322x.156085] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2014] [Accepted: 06/22/2014] [Indexed: 11/04/2022] Open
Abstract
PURPOSE To determine the sensitivity and specificity of anterior and posterior corneal elevation parameters as determined by Orbscan II (Bausch and Lomb, Rochester, NY, USA) in discriminating between (sub) clinical keratoconus (KCN) and normal corneas. METHODS This prospective case-control study included 28 eyes with subclinical KCN, 65 with clinical KCN and 141 normal corneas. Anterior and posterior corneal elevation was measured and compared in the central 5-mm corneal zone using Orbscan II. RESULTS Receiver operating curves (ROC) curve analyses for posterior corneal elevation showed predictive accuracy in both KCN and subclinical KCN with an area under the curve (AUC) of 0.97 and 0.69, respectively while optimal cutoff points were 51 μm for KCN and 35 μm for subclinical KCN. These values were associated with sensitivity and specificity of 89.23% and 98.58%, respectively, for KCN; and 50.00% and 88.65% for subclinical KCN. ROC curve analyses for anterior corneal elevation showed predictive accuracy in both KCN and subclinical KCN with AUC of 0.97 and 0.69, respectively while optimal cutoff points were 19 μm for KCN and 16 μm for subclinical KCN. These values were associated with sensitivity and specificity of 93.85% and 97.16%, respectively, for KCN; and 60.71% and 87.94% for subclinical KCN. CONCLUSION Anterior and posterior corneal elevation data obtained by Orbscan II can well discriminate between KCN and normal corneas, however the reliability of their indices is lower in differentiating subclinical KCN from normal cases.
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Personality Traits and Identity Styles in Methamphetamine-Dependent Women: A Comparative Study. Glob J Health Sci 2015; 8:14-20. [PMID: 26234975 PMCID: PMC4803944 DOI: 10.5539/gjhs.v8n1p14] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 02/26/2015] [Indexed: 11/29/2022] Open
Abstract
Background: Studies over the past two decades have shown that various personality traits of substance-dependent men measure differently than compared to normal individuals. However fewer studies have addressed the role of identity as an influential factor in the onset and continuation of drug dependency. Methods: The objective of this study was to compare the Big Five personality factors and identity styles in methamphetamine dependent women and non-user group. Forty eight methamphetamine dependent women under treatment in Welfare Organization’s residential centers filled out the NEO Five-Factor Inventory (NEO-FFI) and the Berzonsky’s Identity Style Inventory. They were compared with 48 non-dependent women who were matched in terms of age, education, marital status, and occupation. Data was analyzed with t student test. Statistical analyses were performed using the SPSS V.16 software. Differences were considered significant at P<0.05. Results: Results found that methamphetamine dependent woman had significantly higher levels of neuroticism and lower levels of conscientiousness, agreeableness and openness to experience compared to normative sample of female respondents. In addition, mean scores of diffuse/avoidant identity style in methamphetamine user women was significantly higher than non-user group. This is while non-user women had a significantly higher mean in normative identity style. Conclusion: Identity styles along with personality traits can be a key role in drug use in women in this study. Therefore, enhancing understanding about the role of identity can be helpful in treatment programs especially in harm reduction approaches.
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Farsi version of the multidimensional health locus of control and God locus of health control scales: validity and reliability study among Iranian women with a family history of breast cancer. J PAK MED ASSOC 2014; 64:1057-1062. [PMID: 25823188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE To determine the Persian version's reliability and validity of the Multidimensional Health Locus of Control and God Health Locus of Control scales among women with family history of breast cancer. METHODS The cross-sectional study was conducted in Sabzevar, Iran, in 2012. It randomly selected women with family members affected by breast cancer. Predesigned questionnaires were completed through interviews. Content and face validity was evaluated using the opinions of a panel of experts, and construct validity was confirmed by applying confirmatory factor analysis.The instruments' reliability was assessed using Cronbach's alpha and test-retest reliability. RESULTS There were 200 women in the study with their age ranging between 18 and 69 years and revealed the following; root mean square error of approximation for Multidimensional Health Locus of Control Scale = 0.013, and God Locus of Health Control Scale = 0.077; comparative fit index = 0.999, 0.998; incremental fit index = 0.999, 0.998;Tucker-Lewis fit index = 0.998, 0.998; and normed fit index = 0.983, 0.997 respectively. Cronbach's alpha was 0.61 for Internal Health Locus of Control, 0.8 for Chance Health Locus of Control, 0.68 for Power Health Locus of Control and 0.9 for God Locus Health Control. CONCLUSION The Persian version of the subscales supported the main version.
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Does fasting in Ramadan ameliorate Lipid profile? A prospective observational study. Pak J Med Sci 2014; 30:708-11. [PMID: 25097501 PMCID: PMC4121682 DOI: 10.12669/pjms.304.4690] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 05/03/2014] [Accepted: 05/05/2014] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND AND OBJECTIVES There are conflicting data on the effects of fasting in Ramadan in Muslim countries on Lipid profile. We aimed to evaluate the effect of fasting on lipid profiles and some ratios which are strong for predicting cardiovascular disease. METHODS This prospective observational study was done in Iran in 2012. Forty three persons were enrolled into the study. Their anthropometric measurement was done. Fasting plasma high density lipoprotein cholesterol (HDL), low density lipoprotein cholesterol (LDL), total cholesterol (TC), and triglyceride (TG) were measured at baseline and after one month fasting during Ramadan by standard methods. Paired t test were used to compare lipid profiles before and after the intervention. Results : High density lipoprotein cholesterol was 33.10±6.53 mg/dL at baseline and increased to 42.49±8.44mg/dL (P <0.001). Fasting in Ramadan decreased serum LDL/HDL and TG/HDL ratios significantly (P <0.001). Triglyceride levels were unaffected. Low density lipoprotein and total cholesterol levels increased (P=0.008). Changes did not differ significantly between men and women. CONCLUSION Fasting in Ramadan is effective to ameliorate High density lipoprotein, and LDL/HDL and TG/HDL ratios. Omitting one meal may be considered to control High density lipoprotein level.
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Effectiveness of resilience training versus cognitive therapy on reduction of depression in female Iranian college students. Issues Ment Health Nurs 2014; 35:480-8. [PMID: 24857532 DOI: 10.3109/01612840.2013.879628] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Depression is the most common mental illness among women. Its prevalence in women is two to three times that of men. The purpose of the present study was to evaluate the effectiveness of resilience training on the reduction of depression in female college students. This semi-empirical study was carried out with two experimental groups and one control group. The research sample was women with symptoms of depression who were 18-22 years of age and living in a college dormitory. One experimental group was given eight 90-minute resilience training sessions, while the other received eight 90-minute cognitive therapy sessions. The control group didn't receive any interventions. The three groups under study were evaluated using the Beck II depression inventory before and after the interventions and two months after the treatment had ended. The three groups didn't have significant differences in age, marital status, or depression scores on the pretest. The resilience training group and cognitive therapy group showed a significant decrease in the average depression score from pretest to posttest and from pretest to follow-up. The main effect of groups, stage, and interaction between groups and stage also were significant (all were p < 0.001). There was no significant difference between effectiveness of resilience training and cognitive therapy on depression but there was a significant difference between these two treatment groups and the control group. The effectiveness of resilience training was just as good as the effectiveness of cognitive therapy. The effects of resilience training on depression remained stable from the posttest to the follow-up, like that of cognitive therapy.
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Abstract
Intimate partner violence against women is a widespread phenomenon that is the cause of many deleterious health and social consequences. This study examines the impact of some risk factors on partner violence in the eastern region of Iran, using path analysis. The study used a population-based cross sectional study design. In this study, 251 married women who were referred to the health centers were selected through a proportionally stratified and randomized sampling method. Domestic violence was measured using Conflict Tactics Scale and the socio-demographic variable was assessed by a self-report questionnaire. Bayesian Structural Equation Modeling was used for evaluating the overall path analysis and the direct and indirect p-value was estimated by Bootstrap method. AMOS and SPSS software were used to analyze data. The prevalence of overall violence was 78.1%, with 37.8% and 0.8% of women reporting minor and severe violence, respectively, and 39.8% reporting both severe and minor forms of violence. Psychological violence was the most common type of violence reported (66.5%). The model showed that husbands' drug abuse and women's higher level of education compared to their husbands were the first and second most important factors that significantly and directly influenced the violence. The women's attitude, however, had the least effect on the violence. The findings indicated that higher educated women and women with addicted husbands were more likely to experience violence. Treating the drug abuse disorders, especially mental disorders, using behavioral couple's therapy, as well as modifying certain traditional and cultural biases against women's empowerment are suggested.
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The relationship between menarche age and anthropometric indices of girls in Sabzevar, Iran. J PAK MED ASSOC 2013; 63:81-84. [PMID: 23865138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVE To determine the relationship between anthropometric indices and the age of menarche in female students of Sabzevar, Iran. METHODS The cross-sectional study was conducted in Sabzevar, Iran, from April to September 2010, and involved girls of 11-18 years of age. The required sample size for analysing the relationship between menarche age and Body Mass Index was estimated to be 110 by correlation coefficient and Cox survival regression model and by using the NCSS_PASS software. The study had 130 students who were selected by multi-stage probability sampling. Relevant data were collected through a questionnaire as well as by measuring the anthropometric indices such as height, weight etc. Analysis of data was done by independent t-test, Pearson's correlation coefficient, Chi-square, Kaplan-Meier and Cox survival regression model using SPSS 15. RESULTS The mean menarche age was 12.5 +/- 1.4 years. Mean body mass index, weight and height of the menstruated girls were higher and significant than the corresponding figures of the non-menstruated girls. The correlation coefficient showed a significantly negative relation between body mass index and menarche age (r = -0.221, p = 0.025 (but correlation between menarche age and height or weight was not significant. Menarche occurrence rate was significantly higher in overweight girls than girls with normal weight. Menarche occurrence rate in girls with low weight was lower than those of normal weight. CONCLUSION The menarche age and body mass index are significantly related; the higher body mass index, the lower was the menarche age, resulting in a higher menarche occurrence rate.
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Seroprevalence of Toxoplasma gondii in Sheep, Cattle and Horses in Urmia North-West of Iran. IRANIAN JOURNAL OF PARASITOLOGY 2011; 6:90-4. [PMID: 22347318 PMCID: PMC3279903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/09/2011] [Accepted: 11/06/2011] [Indexed: 10/27/2022]
Abstract
BACKGROUND Toxoplasma gondii is a zoonotic protozoan parasite found worldwide and responsible for major economic losses in most classes of livestock. This study was aimed to determine the prevalence of T. gondii infection in sheep, cattle and horses in Urmia, north-west of Iran, using MAT. METHODS Blood samples of 276 livestock and 26 horses were collected from July 2009 till April 2010. The data were analyzed by the Chi-square, Fisher's Exact and Cochran's and Mantel-Haenszel Tests. The level of significance was set at P<0.05. RESULTS Thirty-three (21.1%) sheep, 2 (1.6%) cattle and 3 (11.5%) horses were seropositive to T. gondii. Analysis showed that sheep were 15 times more likely to be seropositive comparing to cattle also 2 times more likely to be seropositive than horses. CONCLUSION This study showed seroprevalence of equine T. gondii infection with a considerable rate in sheep in Urmia, northwest of Iran. More comprehensive studies on livestock toxoplasmosis are required for further analysis of the parasite reservoir for human infection.
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The Relationship Between the Antioxidants Intake and Blood Indices of the Children with Thalassemia in Sabzevar and Mashhad. ACTA ACUST UNITED AC 2010. [DOI: 10.3923/pjn.2010.716.719] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Estimation of birth weight by measurement of fundal height and abdominal girth in parturients at term. EASTERN MEDITERRANEAN HEALTH JOURNAL 2010. [DOI: 10.26719/2010.16.5.553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Estimation of birth weight by measurement of fundal height and abdominal girth in parturients at term. EASTERN MEDITERRANEAN HEALTH JOURNAL = LA REVUE DE SANTE DE LA MEDITERRANEE ORIENTALE = AL-MAJALLAH AL-SIHHIYAH LI-SHARQ AL-MUTAWASSIT 2010; 16:553-557. [PMID: 20799557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
in a prospective descriptive study, the usefulness of symphysis-fundal height and the product of abdominal girth and fundal height in predicting birth weight < 2500 g and > 4000 g were examined. Fundal height and abdominal girth were measured at the time of admission on a sample of 795 parturient women at ateaching hospital in the Islamic Republic of Iran. Receiver operating characteristics curve analysis was used to select the best cut-off points. The product of abdominal girth x fundal height with the cut-off at 3900 g performed better for predicting birth weight > 4000 g, but for low birth weight, the regression model of fundal height with cut-off at 3000 g was a better predictor.
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P125 The relationship between maternal nutrition during pregnancy and hypertensive disorders. Int J Gynaecol Obstet 2009. [DOI: 10.1016/s0020-7292(09)61616-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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