Saline Lavage for the Management of Severe Pleural Empyema: A Cohort Study

2021 ◽  
Author(s):  
Julien Guinde ◽  
Sophie Laroumagne ◽  
Bertrand Chollet ◽  
Pere Trias‐Sabrià ◽  
Hervé Dutau ◽  
...  
Keyword(s):  
Cohort Study ◽  
Pleural Empyema ◽  
Saline Lavage

scholarly journals The Association Between Pleural Empyema and Peripheral Arterial Disease in Younger Patients: A Retrospective National Population-Based Cohort Study

2021 ◽  
Vol 8 ◽  
Author(s):  
Tzu-Yuan Wang ◽  
Hsin-Hung Chen ◽  
Chun-Hung Su ◽  
Sheng-Pang Hsu ◽  
Chun-Wei Ho ◽  
...  
Keyword(s):  
Cohort Study ◽  
Peripheral Arterial Disease ◽  
Pleural Empyema ◽  
Arterial Disease ◽  
Population Based ◽  
Rank Test ◽  
Research Database ◽  
Increased Risk ◽  
Using Data ◽  
Peripheral Arterial

Background: To investigate the relationship between pleural empyema (PE) and peripheral arterial disease (PAD).Methods: We conducted a retrospective cohort study using data from the National Health Institute Research Database. Univariable and multivariable Cox's proportional hazard regressions were performed to investigate the association between PE and the risk of PAD. Kaplan–Meier method and the differences were assessed using a log-rank test.Results: The overall incidence of PAD was higher in the PE cohort than in the non-PE cohort (2.76 vs. 1.72 per 1,000 person-years) with a crude hazard ratio (HR) of 1.61 [95% confidence interval (CI) = 1.41–1.83]. After adjustment for age, gender, and comorbidities, patients with PE were noted to be associated with an increased risk of PAD compared with those without PE [adjusted HR (aHR) = 1.18, 95% CI = 1.03–1.35]. Regarding the age-specific comparison between the PE and non-PE cohorts, PAD was noted to be significantly high in the ≤ 49 years age group (aHR = 5.34, 95% CI = 2.34–10.1). The incidence of PAD was higher in the first 2 years, with an aHR of 1.35 (95% CI = 1.09–1.68) for patients with PE compared with those without PE.Conclusion: The risk of PAD was higher if patients with PE were younger than 49 years and within the 2-year diagnosis of PE.

scholarly journals Risk of pleural empyema in patients with schizophrenia: a nationwide propensity-matched cohort study in Taiwan

BMJ Open ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. e021187 ◽  
Author(s):  
Te-Chun Shen ◽  
Chia-Hung Chen ◽  
Yu-Jhen Huang ◽  
Cheng-Li Lin ◽  
Ting-Chang Chang ◽  
...  
Keyword(s):  
Cohort Study ◽  
Propensity Scores ◽  
Proportional Hazards ◽  
Proportional Hazards Model ◽  
Pleural Empyema ◽  
Cox Proportional Hazards ◽  
Cox Proportional Hazards Model ◽  
Research Database ◽  
Increased Risk ◽  
Comparison Cohort

ObjectiveThoracic infection and pneumonia are prevalent in patients with schizophrenia; however, it is unclear whether patients with schizophrenia are at an increased risk of developing pleural empyema.DesignA retrospective cohort study with propensity-matched cohorts with and without schizophrenia.SettingUsing the National Health Insurance Research Database of Taiwan.ParticipantsWe identified 55 888 patients with schizophrenia newly diagnosed in 2000–2011 and same number of individuals without schizophrenia as the comparison cohort, frequency matched by propensity scores estimated using age, sex, occupation, income, urbanisation, year of diagnosis and comorbidities.Primary outcome measuresWe assessed incident pleural empyema by the end of 2011 and used the Cox proportional hazards model to calculate the schizophrenia cohort to comparison cohort HR of pleural empyema.ResultsThe overall incidence of pleural empyema was 2.44-fold greater in the schizophrenia cohort than in the comparison cohort (4.39vs1.80 per 10 000 person-years), with an adjusted HR of 2.87(95% CI 2.14 to 3.84). Stratified analyses by age, sex, occupation, income, urbanisation and comorbidity revealed significant hazards for pleural empyema associated with schizophrenia in all subgroups.ConclusionsPatients with schizophrenia are at an increased risk of developing pleural empyema and require greater attention and appropriate support.

scholarly journals Epidemiology of pleural empyema in English hospitals and the impact of influenza

2020 ◽  
pp. 2003546
Author(s):  
David T. Arnold ◽  
Fergus W. Hamilton ◽  
Tim T. Morris ◽  
Tim Suri ◽  
Anna Morley ◽  
...  
Keyword(s):  
Cohort Study ◽  
Hospital Admissions ◽  
Influenza Infection ◽  
Admission Rate ◽  
Pleural Empyema ◽  
Male Predominance ◽  
Serological Data ◽  
A Prospective Study ◽  
The Impact ◽  
The Relationship

Pleural empyema represents a significant healthcare burden due to extended hospital admissions and potential requirement for surgical intervention. This study aimed to assess changes in incidence and management of pleural empyema in England over the last 10 years and the potential impact of influenza on rates.Hospital Episode Statistics (HES) data was used to identify patients admitted to English hospitals with pleural empyema between 2008 and 2018. Linear regression was used to analyse the relationship between empyema rates and influenza incidence recorded by Public Health England. The relationship between influenza and empyema was further explored using serological data from a prospective cohort study of patients presenting with pleural empyema.Between April 2008 and March 2018 there were 55 530 patients admitted with pleural empyema. There was male predominance (67% versus 33%) which increased with age. Cases have significantly increased from 4447 in 2008 to 7268 in 2017. Peaks of incidence correlated moderately with rates of laboratory-confirmed influenza in children and young adults (r=0·30). For 9 of the 10 years studied the highest annual point incidence of influenza coincided with the highest admission rate for empyema (with a 2-week lag). In a cohort study of patients presenting to a single UK hospital with pleural empyema/infection, 24% (17/72) had serological evidence of recent influenza infection compared to 7% in seasonally matched controls with simple parapneumonic or cardiogenic effusions (p<0·001).Rates of empyema admissions in England have steadily increased with a seasonal variation that is temporally related to influenza incidence. Patient-level serological data from a prospective study supports the hypothesis that influenza may play a pathogenic role in empyema development.

Risk of developing pleural empyema in patients with stroke: a propensity-matched cohort study

2017 ◽  
Vol 12 (8) ◽  
pp. 1131-1138 ◽  
Author(s):  
Te-Chun Shen ◽  
Chi-Yu Lin ◽  
Cheng-Li Lin ◽  
Chia-Hung Chen ◽  
Chih-Yen Tu ◽  
...  
Keyword(s):  
Cohort Study ◽  
Pleural Empyema ◽  
Matched Cohort ◽  
Matched Cohort Study

Natural history of helicobacter pylori infection from infancy to adulthood: A 21-year follow-up cohort study

2001 ◽  
Vol 120 (5) ◽  
pp. A128-A128 ◽  
Author(s):  
H MALATY ◽  
D GRAHAM ◽  
A ELKASABANY ◽  
S REDDY ◽  
S SRINIVASAN ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Cohort Study ◽  
Natural History ◽  
Helicobacter Pylori Infection ◽  
History Of

Tu1788 CLINICAL CHARACTERISTICS AND TREATMENT DIFFERENCES BETWEEN YOUNGER AND OLDER ONSET MICROSCOPIC COLITIS: A MULTICENTER RETROSPECTIVE COHORT STUDY

2020 ◽  
Vol 158 (6) ◽  
pp. S-1161
Author(s):  
Amrit K. Kamboj ◽  
Amandeep Gujral ◽  
Elida Voth ◽  
Daniel Penrice ◽  
Jessica McGoldrick ◽  
...  
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Clinical Characteristics ◽  
Microscopic Colitis

Organizational Justice and Health of Employees: Prospective Cohort Study.

2013 ◽  
Author(s):  
Mika Kivimaki ◽  
Marko Elovainio ◽  
Jussi Vahtera ◽  
Marianna Virtanen ◽  
Jane E. Ferrie
Keyword(s):  
Cohort Study ◽  
Organizational Justice ◽  
Prospective Cohort Study ◽  
Prospective Cohort
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