scholarly journals Patterns of Systemic Hypertension among Adults with Perinatally Acquired HIV

2016 ◽  
Vol 16 (1) ◽  
pp. 3-7 ◽  
Author(s):  
Patrick Ryscavage ◽  
Thomas Macharia ◽  
Lino R. Trinidad ◽  
Susan Lovelace ◽  
Vicki Tepper ◽  
...  
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort ◽  
Multivariable Analysis ◽  
Incidence Rates ◽  
Systemic Hypertension ◽  
Age Related ◽  
Increased Risk ◽  
Perinatally Acquired ◽  
Hypertension Diagnosis ◽  
Rate Ratios

Patients with perinatally acquired HIV may be at risk for the development of age-related non-AIDS diseases. The primary aim of this study was to describe patterns of systemic hypertension among a cohort of adults (≥18 years) with perinatally acquired HIV. A retrospective cohort study was conducted among adults (≥18 years) with perinatally acquired HIV infection. Primary outcomes included documentation of systemic hypertension as well as several additional non-AIDS-associated illnesses. Systemic hypertension incidence rates and rate ratios (RRs) were calculated among groups aged ≥18 and <18 years at the time of hypertension diagnosis. The overall prevalence of hypertension in the cohort (N = 109) was 26.6%, and the incidence rate of hypertension was significantly higher among those aged ≥18 years compared to those who are aged <18 years at the time of diagnosis (RR: 10.0, CI: 7.29-13.71). By multivariable analysis, only coexisting renal disease was associated with an increased risk of hypertension diagnosis.

scholarly journals Complaint risk among mental health practitioners compared with physical health practitioners: a retrospective cohort study of complaints to health regulators in Australia

BMJ Open ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. e030525 ◽  
Author(s):  
Benjamin G Veness ◽  
Holly Tibble ◽  
Brin FS Grenyer ◽  
Jennifer M Morris ◽  
Matthew J Spittal ◽  
...  
Keyword(s):  
Mental Health ◽  
Cohort Study ◽  
Physical Health ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Incidence Rates ◽  
Mental Health Practitioners ◽  
National Study ◽  
Increased Risk ◽  
Health Practitioners

ObjectivesTo understand complaint risk among mental health practitioners compared with physical health practitioners.DesignRetrospective cohort study, using incidence rate ratios (IRRs) to analyse complaint risk and a multivariate regression model to identify predictors of complaints.SettingNational study using complaints data from health regulators in Australia.ParticipantsAll psychiatrists and psychologists (‘mental health practitioners’) and all physicians, optometrists, physiotherapists, osteopaths and chiropractors (‘physical health practitioners’) registered to practice in Australia between 2011 and 2016.Outcome measuresIncidence rates, source and nature of complaints to regulators.ResultsIn total, 7903 complaints were lodged with regulators over the 6-year period. Most complaints were lodged by patients and their families. Mental health practitioners had a complaint rate that was more than twice that of physical health practitioners (complaints per 1000 practice years: psychiatrists 119.1 vs physicians 48.0, p<0.001; psychologists 21.9 vs other allied health 7.5, p<0.001). Their risk of complaints was especially high in relation to reports, records, confidentiality, interpersonal behaviour, sexual boundary breaches and the mental health of the practitioner. Among mental health practitioners, male practitioners (psychiatrists IRR: 1.61, 95% CI 1.39 to 1.85; psychologists IRR: 1.85, 95% CI 1.65 to 2.07) and older practitioners (≥65 years compared with 36–45 years: psychiatrists IRR 2.37, 95% CI 1.95 to 2.89; psychologists IRR 1.78, 95% CI 1.47 to 2.14) were at increased risk of complaints.ConclusionsMental health practitioners were more likely to be the subject of complaints than physical health practitioners. Areas of increased risk are related to professional ethics, communication skills and the health of mental health practitioners themselves. Further research could usefully explore whether addressing these risk factors through training, professional development and practitioner health initiatives may reduce the risk of complaints about mental health practitioners.

scholarly journals Progression of Oropharyngeal Dysphagia in Amyotrophic Lateral Sclerosis: A Retrospective Cohort Study

Dysphagia ◽  
2021 ◽  
Author(s):  
Laura Mariani ◽  
Giovanni Ruoppolo ◽  
Armando Cilfone ◽  
Chiara Cocchi ◽  
Jacopo Preziosi Standoli ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Cox Regression ◽  
Oropharyngeal Dysphagia ◽  
Incidence Rates ◽  
Increased Risk ◽  
Als Patients ◽  
Lateral Sclerosis

AbstractLittle is known regarding the optimal timing of dysphagia assessment and PEG indication in amyotrophic lateral sclerosis (ALS). The study aims to investigate the progression of dysphagia in a cohort of ALS patients and to analyse whether there are variables linked to a faster progression of dysphagia and faster indication of PEG placement. A retrospective cohort study in 108 individuals with ALS. Fiberoptic endoscopic evaluation of swallowing was performed 6 monthly until PEG indication or death. Dysphagia severity and PEG indication were assessed using Penetration Aspiration Scale. Progression Index (PI) analysed the risk of disease progression (fast/slow) in relation to dysphagia onset and PEG indication. Patients were grouped based on ALS onset and PI. Person-time incidence rates were computed considering dysphagia onset and PEG indication from ALS symptoms during the entire observation period and have been reported as monthly and 6-month rates. Cox regression survival analysis assessed dysphagia and PEG risk factors depending on onset. Person-time incidence rates of dysphagia progression and PEG risk were increased based on type of ALS onset and PI. Patients with a fast progressing disease and with bulbar onset (BO) show statistically significant increased risk of dysphagia (BO 178.10% hazard ratio (HR) = 2.781 P < 0.01; fast 181.10% HR 2.811 P < 0.01). Regarding PEG risk, fast patients and patients with BO had a statistically significant increased risk (fast 147.40% HR 2.474 P < 0.01, BO 165.40% HR 2.654 P < 0.01). Fast PI predicts the likelihood of faster progression of dysphagia and PEG indication and should be included in multidisciplinary assessments and considered in the design of future guidelines regarding dysphagia management in ALS patients.Level of Evidence Level IV.

scholarly journals Increased risk of active tuberculosis during pregnancy and postpartum: a register-based cohort study in Sweden

2019 ◽  
Vol 55 (3) ◽  
pp. 1901886 ◽  
Author(s):  
Jerker Jonsson ◽  
Sharon Kühlmann-Berenzon ◽  
Ingela Berggren ◽  
Judith Bruchfeld
Keyword(s):  
Cohort Study ◽  
Pregnant Women ◽  
Risk Group ◽  
Incidence Rates ◽  
Active Tuberculosis ◽  
Increased Risk ◽  
Pregnancy And Postpartum ◽  
High Incidence ◽  
Rate Ratios ◽  
Increase In Risk

RationaleStudies investigating the risk of active tuberculosis (TB) in association with pregnancy have not been conclusive. We aimed to investigate this risk in a large retrospective register-based cohort study in Sweden.MethodsData from women of 15–49 years of age who had given birth in Sweden between 2005 and 2013 were extracted from the national childbirth register and linked to the national TB register. Cohort time was divided into three exposure periods: during pregnancy, six months (180 days) postpartum and time neither pregnant nor postpartum. We calculated incidence rates (IRs) per 100 000 person-years for each period and incidence rate ratios (IRRs) with IRs neither pregnant nor postpartum as the reference.ResultsThe cohort included 649 342 women, of whom 553 were registered as cases of active TB, 389 when neither pregnant nor postpartum, 85 during pregnancy and 79 when postpartum. Overall IRs were 9, 12 and 17 cases per 100 000 person-years, respectively, giving IRR 1.4, 95% CI 1.1–1.7 (during pregnancy) and IRR 1.9, 95% CI 1.5–2.5 (when postpartum). Stratification by TB incidence in country of origin showed that the increased risk was concentrated amongst women from countries with a TB incidence of 100 or higher, where IRs per 100 000 person-years were 137 (when neither pregnant nor postpartum), 182 (during pregnancy) and 233 (when postpartum).ConclusionWe show a significant increase in risk of active TB during both pregnancy and postpartum in women from high incidence countries and recommend TB screening in pregnant women belonging to this risk group.

scholarly journals Population-based retrospective cohort study on risk of age-related macular degeneration in people with chronic obstructive pulmonary disease

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Pei-Jane Bair ◽  
Ning-Yi Hsia ◽  
Cheng-Li Lin ◽  
Yu-Cih Yang ◽  
Te-Chun Shen ◽  
...  
Keyword(s):  
Chronic Obstructive Pulmonary Disease ◽  
Cohort Study ◽  
Macular Degeneration ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Age Related Macular Degeneration ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
Age Related ◽  
Increased Risk

AbstractChronic obstructive pulmonary disease (COPD) and age-related macular degeneration (AMD) are both common diseases of the elderly people. COPD induced systemic inflammation and hypoxia may have an impact on the development of AMD. This study investigated the possible association between COPD and subsequent risk of AMD. A retrospective cohort study was conducted based on the data from the National Health Insurance Research Database in Taiwan. The COPD cohort comprised 24,625 adult patients newly diagnosed during 2000–2012, whereas age-, gender-, and the year of diagnosis-matched non-COPD cohort comprised 49,250 individuals. Incident AMD was monitored to the end of 2013. A Cox proportional hazards model was applied to evaluate the risk of AMD. The COPD cohort showed 1.25 times higher AMD incidence than the non-COPD cohort (4.80 versus 3.83 per 1000 person-years, adjusted hazard ratio (HR) = 1.20 [95% confident interval (CI) = 1.10–1.32]). Stratified analyses for age, gender, and presence of comorbidity resulted in significant adjusted HRs in most subgroups. Further analysis revealed that the COPD group had an increased risk of both the exudative and non-exudative types of AMD (adjusted HRs = 1.49 [95% CI = 1.13–1.96] and 1.15 [95% CI = 1.05–1.26], respectively). COPD patients have an increased risk for AMD development. Clinicians should provide adequate care for the ocular health to these patients.

scholarly journals Proton pump inhibitors versus histamine-2 receptor blockers for stress ulcer prophylaxis in patients with sepsis: a retrospective cohort study

2021 ◽  
Vol 49 (6) ◽  
pp. 030006052110251
Author(s):  
Minqiang Huang ◽  
Ming Han ◽  
Wei Han ◽  
Lei Kuang
Keyword(s):  
Risk Factors ◽  
Cohort Study ◽  
Hospital Mortality ◽  
Critically Ill ◽  
Proton Pump ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Stress Ulcer ◽  
Increased Risk ◽  
Ulcer Prophylaxis

Objective We aimed to compare the efficacy and risks of proton pump inhibitor (PPI) versus histamine-2 receptor blocker (H2B) use for stress ulcer prophylaxis (SUP) in critically ill patients with sepsis and risk factors for gastrointestinal bleeding (GIB). Methods In this retrospective cohort study, we used the Medical Information Mart for Intensive Care III Clinical Database to identify critically ill adult patients with sepsis who had at least one risk factor for GIB and received either an H2B or PPI for ≥48 hours. Propensity score matching (PSM) was conducted to balance baseline characteristics. The primary outcome was in-hospital mortality. Results After 1:1 PSM, 1056 patients were included in the H2B and PPI groups. The PPI group had higher in-hospital mortality (23.8% vs. 17.5%), GIB (8.9% vs. 1.6%), and pneumonia (49.6% vs. 41.6%) rates than the H2B group. After adjusting for risk factors of GIB and pneumonia, PPI use was associated with a 1.28-times increased risk of in-hospital mortality, 5.89-times increased risk of GIB, and 1.32-times increased risk of pneumonia. Conclusions Among critically ill adult patients with sepsis at risk for GIB, SUP with PPIs was associated with higher in-hospital mortality and higher risk of GIB and pneumonia than H2Bs.

scholarly journals Acute Dental Periapical Abscess and New-Onset Atrial Fibrillation: A Nationwide, Population-Based Cohort Study

2021 ◽  
Vol 10 (13) ◽  
pp. 2927
Author(s):  
Amaar Obaid Hassan ◽  
Gregory Y. H. Lip ◽  
Arnaud Bisson ◽  
Julien Herbert ◽  
Alexandre Bodin ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cohort Study ◽  
Multivariable Analysis ◽  
National Database ◽  
Increased Risk ◽  
Periapical Abscess ◽  
The Relationship ◽  
Onset Atrial Fibrillation ◽  
New Onset

There are limited data on the relationship of acute dental infections with hospitalisation and new-onset atrial fibrillation (AF). This study aimed to assess the relationship between acute periapical abscess and incident AF. This was a retrospective cohort study from a French national database of patients hospitalized in 2013 (3.4 million patients) with at least five years of follow up. In total, 3,056,291 adults (55.1% female) required hospital admission in French hospitals in 2013 while not having a history of AF. Of 4693 patients classified as having dental periapical abscess, 435 (9.27%) developed AF, compared to 326,241 (10.69%) without dental periapical abscess that developed AF over a mean follow-up of 4.8 ± 1.7 years. Multivariable analysis indicated that dental periapical abscess acted as an independent predictor for new onset AF (p < 0.01). The CHA2DS2VASc score in patients with acute dental periapical abscess had moderate predictive value for development of AF, with Area Under the Curve (AUC) 0.73 (95% CI, 0.71–0.76). An increased risk of new onset AF was identified for individuals hospitalized with dental periapical abscess. Careful follow up of patients with severe, acute dental periapical infections is needed for incident AF, as well as investigations of possible mechanisms linking these conditions.

scholarly journals Incidence of diabetes mellitus among people living with and without HIV in British Columbia, Canada between 2001 and 2013: a longitudinal population-based cohort study

BMJ Open ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. e048744
Author(s):  
Andreea Bratu ◽  
Taylor McLinden ◽  
Katherine Kooij ◽  
Monica Ye ◽  
Jenny Li ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
British Columbia ◽  
Cohort Study ◽  
Population Based ◽  
Incidence Rates ◽  
Trend Test ◽  
People Living With Hiv ◽  
Age Related ◽  
Hiv Serostatus ◽  
The Impact

IntroductionPeople living with HIV (PLHIV) are increasingly at risk of age-related comorbidities such as diabetes mellitus (DM). While DM is associated with elevated mortality and morbidity, understanding of DM among PLHIV is limited. We assessed the incidence of DM among people living with and without HIV in British Columbia (BC), Canada, during 2001–2013.MethodsWe used longitudinal data from a population-based cohort study linking clinical data and administrative health data. We included PLHIV who were antiretroviral therapy (ART) naïve at baseline, and 1:5 age-sex-matched persons without HIV. All participants had ≥5 years of historic data pre-baseline and ≥1 year(s) of follow-up. DM was identified using the BC Ministry of Health’s definitions applied to hospitalisation, physician billing and drug dispensation datasets. Incident DM was identified using a 5-year run-in period. In addition to unadjusted incidence rates (IRs), we estimated adjusted incidence rate ratios (IRR) using Poisson regression and assessed annual trends in DM IRs per 1000 person years (PYs) between 2001 and 2013.ResultsA total of 129 PLHIV and 636 individuals without HIV developed DM over 17 529 PYs and 88,672 PYs, respectively. The unadjusted IRs of DM per 1000 PYs were 7.4 (95% CI 6.2 to 8.8) among PLHIV and 7.2 (95% CI 6.6 to 7.8) for individuals without HIV. After adjustment for confounding, HIV serostatus was not associated with DM incidence (adjusted IRR: 1.03, 95% CI 0.83 to 1.27). DM incidence did not increase over time among PLHIV (Kendall trend test: p=0.9369), but it increased among persons without HIV between 2001 and 2013 (p=0.0136).ConclusionsAfter adjustment, HIV serostatus was not associated with incidence of DM, between 2001 and 2013. Future studies should investigate the impact of ART on mitigating the potential risk of DM among PLHIV.

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