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Geng-he Chang - One of the best experts on this subject based on the ideXlab platform.
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real world evidence for increased deep Neck Infection risk in patients with rheumatoid arthritis
Laryngoscope, 2020Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Mengchang Ding, Yucheng Chen, Chuan-pin LeeAbstract:OBJECTIVE To investigate the association between rheumatoid arthritis (RA) and deep Neck Infection (DNI). STUDY DESIGN Retrospective cohort study. METHODS Patients newly diagnosed with RA between 2000 and 2011 were identified from the National Health Insurance Research Database in Taiwan. Moreover, patients without RA were randomly selected and matched at a 1:4 ratio by age, sex, urbanization level, income, and diabetes mellitus. The patients were followed up until death or the end of the study period (December 31, 2013). The primary outcome was the occurrence of DNI. RESULTS In total, 30,207 patients with RA and 120,828 matched patients without RA were enrolled. Patients with RA had a significantly higher cumulative incidence of DNI than those without RA (P < 0.001). The adjusted Cox proportional hazard model demonstrated that RA was significantly associated with a higher incidence of DNI (hazard ratio: 2.80, 95% confidence interval: 2.26-3.46, P < 0.001). Therapeutic methods (surgical or nonsurgical) did not differ significantly between the patients with RA-DNI and with non-RA-DNI. Patients with RA-DNI had higher rates of tracheostomy, mediastinitis, mediastinitis-related mortality, and mortality than patients with non-RA-DNI, although these differences were without statistical significance. RA patients receiving no therapy experienced higher rates of DNI compared with those receiving methotrexate alone, disease-modifying antirheumatic drugs, or biologic therapies. CONCLUSION This study is the first to investigate the association between RA and DNI. We conclude RA is an independent predisposing factor for DNI. LEVEL OF EVIDENCE 4 Laryngoscope, 130:1402-1407, 2020.
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Deep Neck Infection in Systemic Lupus Erythematosus Patients: Real-World Evidence
Scientific Reports, 2020Co-Authors: Geng-he Chang, Ko-ming Lin, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Meng-hung Lin, Chuan-pin Lee, Cheng-ming Hsu, Yao-te Tsai, Ming-shao TsaiAbstract:Systemic lupus erythematosus (SLE) might increase deep Neck Infection (DNI) risk, but evidence supporting this hypothesis is limited. In this retrospective follow-up study, the SLE–DNI association was investigated using data from the Registry for Catastrophic Illness Patients, which is a subset of the Taiwan National Health Insurance Research Database. All patients newly diagnosed as having SLE in 1997–2011 were identified, and every SLE patient was individually matched to four patients without SLE according to sex, age, and socioeconomic status. The study outcome was DNI occurrence. DNI treatment modalities and prognoses in SLE and non-SLE patients, along with the association of steroid dose with DNI risk, were also studied. In total, 17,426 SLE and 69,704 non-SLE patients were enrolled. Cumulative DNI incidence was significantly higher in the SLE cohort than in the non-SLE cohort ( p
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the association between decompensated liver cirrhosis and deep Neck Infection real world evidence
International Journal of Environmental Research and Public Health, 2019Co-Authors: Geng-he Chang, Chia-yen Liu, Pey-jium Chang, Meng-hung Lin, Ming-shao Tsai, Weiming Chen, Tsungyu HuangAbstract:Background: Deep Neck Infection (DNI) can progress to become a life-threatening complication. Liver cirrhosis, which is related to poor immune conditions, is a likely risk factor for DNI. This study investigated the risk and mortality of DNI in patients with decompensated liver cirrhosis (DLC). Methods: We performed a nationwide cohort study using the National Health Insurance Research Database (NHIRD) in Taiwan. We included a total of 33,175 patients with DLC between 2000 and 2013, from the Catastrophic Illness Patient Database, a subsection of the NHIRD, along with 33,175 patients without cirrhosis who were matched in a 1:1 proportion for age, sex, and socioeconomic status. The occurrence of DNI was the primary study outcome. The risk, treatment, and mortalities of DNI were evaluated in the study and comparison cohorts. Results: DLC Patients had a significantly higher incidence of DNI than noncirrhotic patients (p < 0.001). The adjusted Cox proportional hazard regression showed that DLC was associated with a significantly higher risk of DNI (adjusted hazard ratio, 4.11; 95% confidence interval, 3.16–5.35, p < 0.001). The mortality rate in cirrhotic patients with DNI was not significantly higher than that in noncirrhotic patients with DNI (11.6% vs. 9.8%; p = 0.651). Conclusions: This study is the first to investigate the correlation between DLC and DNI. The study findings strongly indicate that DLC is an independent risk factor for DNI. Cirrhotic patients with DNI do not have a significantly poorer survival rate than noncirrhotic patients with DNI. Therefore, physicians should be alert to potential DNI occurrence in DLC patients. Besides this, intensive care and appropriate surgical drainage can yield similar survival outcomes in DLC-DNI and noncirrhosis-DNI patients.
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high risk of deep Neck Infection in patients with type 1 diabetes mellitus a nationwide population based cohort study
Journal of Clinical Medicine, 2018Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Meng-hung Lin, Cheng-ming Hsu, Mengchang Ding, Yunghsiang Lin, Ming-shao TsaiAbstract:Objective: To investigate the risk of deep Neck Infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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End-stage renal disease: a risk factor of deep Neck Infection – a nationwide follow-up study in Taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Background Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. Methods We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. Results In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 ( p
Yao-hsu Yang - One of the best experts on this subject based on the ideXlab platform.
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real world evidence for increased deep Neck Infection risk in patients with rheumatoid arthritis
Laryngoscope, 2020Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Mengchang Ding, Yucheng Chen, Chuan-pin LeeAbstract:OBJECTIVE To investigate the association between rheumatoid arthritis (RA) and deep Neck Infection (DNI). STUDY DESIGN Retrospective cohort study. METHODS Patients newly diagnosed with RA between 2000 and 2011 were identified from the National Health Insurance Research Database in Taiwan. Moreover, patients without RA were randomly selected and matched at a 1:4 ratio by age, sex, urbanization level, income, and diabetes mellitus. The patients were followed up until death or the end of the study period (December 31, 2013). The primary outcome was the occurrence of DNI. RESULTS In total, 30,207 patients with RA and 120,828 matched patients without RA were enrolled. Patients with RA had a significantly higher cumulative incidence of DNI than those without RA (P < 0.001). The adjusted Cox proportional hazard model demonstrated that RA was significantly associated with a higher incidence of DNI (hazard ratio: 2.80, 95% confidence interval: 2.26-3.46, P < 0.001). Therapeutic methods (surgical or nonsurgical) did not differ significantly between the patients with RA-DNI and with non-RA-DNI. Patients with RA-DNI had higher rates of tracheostomy, mediastinitis, mediastinitis-related mortality, and mortality than patients with non-RA-DNI, although these differences were without statistical significance. RA patients receiving no therapy experienced higher rates of DNI compared with those receiving methotrexate alone, disease-modifying antirheumatic drugs, or biologic therapies. CONCLUSION This study is the first to investigate the association between RA and DNI. We conclude RA is an independent predisposing factor for DNI. LEVEL OF EVIDENCE 4 Laryngoscope, 130:1402-1407, 2020.
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Deep Neck Infection in Systemic Lupus Erythematosus Patients: Real-World Evidence
Scientific Reports, 2020Co-Authors: Geng-he Chang, Ko-ming Lin, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Meng-hung Lin, Chuan-pin Lee, Cheng-ming Hsu, Yao-te Tsai, Ming-shao TsaiAbstract:Systemic lupus erythematosus (SLE) might increase deep Neck Infection (DNI) risk, but evidence supporting this hypothesis is limited. In this retrospective follow-up study, the SLE–DNI association was investigated using data from the Registry for Catastrophic Illness Patients, which is a subset of the Taiwan National Health Insurance Research Database. All patients newly diagnosed as having SLE in 1997–2011 were identified, and every SLE patient was individually matched to four patients without SLE according to sex, age, and socioeconomic status. The study outcome was DNI occurrence. DNI treatment modalities and prognoses in SLE and non-SLE patients, along with the association of steroid dose with DNI risk, were also studied. In total, 17,426 SLE and 69,704 non-SLE patients were enrolled. Cumulative DNI incidence was significantly higher in the SLE cohort than in the non-SLE cohort ( p
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high risk of deep Neck Infection in patients with type 1 diabetes mellitus a nationwide population based cohort study
Journal of Clinical Medicine, 2018Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Meng-hung Lin, Cheng-ming Hsu, Mengchang Ding, Yunghsiang Lin, Ming-shao TsaiAbstract:Objective: To investigate the risk of deep Neck Infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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End-stage renal disease: a risk factor of deep Neck Infection – a nationwide follow-up study in Taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Background Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. Methods We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. Results In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 ( p
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end stage renal disease a risk factor of deep Neck Infection a nationwide follow up study in taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 (p < 0.001). Kaplan–Meier analysis indicated that the ESRD group had a significantly higher cumulative incidence of DNI (p < 0.001). According to Cox regression analysis, the hazard ratio of ESRD for DNI was 2.23 (p < 0.001). The therapeutic methods (non-surgery and surgery), performance of tracheostomy, duration of hospitalization did not differ significantly between the two groups, except more ESRD-DNI patients were admitted to intensive care units. The mortality rate of patients with DNI in the ESRD group was significantly higher than that in the control group (8.6% for ESRD vs 3.6% for control, p = 0.032). Furthermore, the Kaplan–Meier analysis demonstrated a poorer survival outcome in the ESRD group (p = 0.029). However, the individual survival outcomes following non-surgical and surgical therapies in the ESRD group did not differ significantly (p = 0.31). ESRD is a predisposing factor for DNI, increasing its risk by twofold. In the patients with ESRD, DNI was not associated with higher rates of surgical debridement, tracheostomy, and mediastinal complications or longer hospital stays; however, it was associated with poorer survival outcomes, regardless of the therapeutic method.
Ming-shao Tsai - One of the best experts on this subject based on the ideXlab platform.
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Deep Neck Infection in Systemic Lupus Erythematosus Patients: Real-World Evidence
Scientific Reports, 2020Co-Authors: Geng-he Chang, Ko-ming Lin, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Meng-hung Lin, Chuan-pin Lee, Cheng-ming Hsu, Yao-te Tsai, Ming-shao TsaiAbstract:Systemic lupus erythematosus (SLE) might increase deep Neck Infection (DNI) risk, but evidence supporting this hypothesis is limited. In this retrospective follow-up study, the SLE–DNI association was investigated using data from the Registry for Catastrophic Illness Patients, which is a subset of the Taiwan National Health Insurance Research Database. All patients newly diagnosed as having SLE in 1997–2011 were identified, and every SLE patient was individually matched to four patients without SLE according to sex, age, and socioeconomic status. The study outcome was DNI occurrence. DNI treatment modalities and prognoses in SLE and non-SLE patients, along with the association of steroid dose with DNI risk, were also studied. In total, 17,426 SLE and 69,704 non-SLE patients were enrolled. Cumulative DNI incidence was significantly higher in the SLE cohort than in the non-SLE cohort ( p
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the association between decompensated liver cirrhosis and deep Neck Infection real world evidence
International Journal of Environmental Research and Public Health, 2019Co-Authors: Geng-he Chang, Chia-yen Liu, Pey-jium Chang, Meng-hung Lin, Ming-shao Tsai, Weiming Chen, Tsungyu HuangAbstract:Background: Deep Neck Infection (DNI) can progress to become a life-threatening complication. Liver cirrhosis, which is related to poor immune conditions, is a likely risk factor for DNI. This study investigated the risk and mortality of DNI in patients with decompensated liver cirrhosis (DLC). Methods: We performed a nationwide cohort study using the National Health Insurance Research Database (NHIRD) in Taiwan. We included a total of 33,175 patients with DLC between 2000 and 2013, from the Catastrophic Illness Patient Database, a subsection of the NHIRD, along with 33,175 patients without cirrhosis who were matched in a 1:1 proportion for age, sex, and socioeconomic status. The occurrence of DNI was the primary study outcome. The risk, treatment, and mortalities of DNI were evaluated in the study and comparison cohorts. Results: DLC Patients had a significantly higher incidence of DNI than noncirrhotic patients (p < 0.001). The adjusted Cox proportional hazard regression showed that DLC was associated with a significantly higher risk of DNI (adjusted hazard ratio, 4.11; 95% confidence interval, 3.16–5.35, p < 0.001). The mortality rate in cirrhotic patients with DNI was not significantly higher than that in noncirrhotic patients with DNI (11.6% vs. 9.8%; p = 0.651). Conclusions: This study is the first to investigate the correlation between DLC and DNI. The study findings strongly indicate that DLC is an independent risk factor for DNI. Cirrhotic patients with DNI do not have a significantly poorer survival rate than noncirrhotic patients with DNI. Therefore, physicians should be alert to potential DNI occurrence in DLC patients. Besides this, intensive care and appropriate surgical drainage can yield similar survival outcomes in DLC-DNI and noncirrhosis-DNI patients.
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high risk of deep Neck Infection in patients with type 1 diabetes mellitus a nationwide population based cohort study
Journal of Clinical Medicine, 2018Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Meng-hung Lin, Cheng-ming Hsu, Mengchang Ding, Yunghsiang Lin, Ming-shao TsaiAbstract:Objective: To investigate the risk of deep Neck Infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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End-stage renal disease: a risk factor of deep Neck Infection – a nationwide follow-up study in Taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Background Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. Methods We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. Results In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 ( p
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end stage renal disease a risk factor of deep Neck Infection a nationwide follow up study in taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 (p < 0.001). Kaplan–Meier analysis indicated that the ESRD group had a significantly higher cumulative incidence of DNI (p < 0.001). According to Cox regression analysis, the hazard ratio of ESRD for DNI was 2.23 (p < 0.001). The therapeutic methods (non-surgery and surgery), performance of tracheostomy, duration of hospitalization did not differ significantly between the two groups, except more ESRD-DNI patients were admitted to intensive care units. The mortality rate of patients with DNI in the ESRD group was significantly higher than that in the control group (8.6% for ESRD vs 3.6% for control, p = 0.032). Furthermore, the Kaplan–Meier analysis demonstrated a poorer survival outcome in the ESRD group (p = 0.029). However, the individual survival outcomes following non-surgical and surgical therapies in the ESRD group did not differ significantly (p = 0.31). ESRD is a predisposing factor for DNI, increasing its risk by twofold. In the patients with ESRD, DNI was not associated with higher rates of surgical debridement, tracheostomy, and mediastinal complications or longer hospital stays; however, it was associated with poorer survival outcomes, regardless of the therapeutic method.
Chia-yen Liu - One of the best experts on this subject based on the ideXlab platform.
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real world evidence for increased deep Neck Infection risk in patients with rheumatoid arthritis
Laryngoscope, 2020Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Mengchang Ding, Yucheng Chen, Chuan-pin LeeAbstract:OBJECTIVE To investigate the association between rheumatoid arthritis (RA) and deep Neck Infection (DNI). STUDY DESIGN Retrospective cohort study. METHODS Patients newly diagnosed with RA between 2000 and 2011 were identified from the National Health Insurance Research Database in Taiwan. Moreover, patients without RA were randomly selected and matched at a 1:4 ratio by age, sex, urbanization level, income, and diabetes mellitus. The patients were followed up until death or the end of the study period (December 31, 2013). The primary outcome was the occurrence of DNI. RESULTS In total, 30,207 patients with RA and 120,828 matched patients without RA were enrolled. Patients with RA had a significantly higher cumulative incidence of DNI than those without RA (P < 0.001). The adjusted Cox proportional hazard model demonstrated that RA was significantly associated with a higher incidence of DNI (hazard ratio: 2.80, 95% confidence interval: 2.26-3.46, P < 0.001). Therapeutic methods (surgical or nonsurgical) did not differ significantly between the patients with RA-DNI and with non-RA-DNI. Patients with RA-DNI had higher rates of tracheostomy, mediastinitis, mediastinitis-related mortality, and mortality than patients with non-RA-DNI, although these differences were without statistical significance. RA patients receiving no therapy experienced higher rates of DNI compared with those receiving methotrexate alone, disease-modifying antirheumatic drugs, or biologic therapies. CONCLUSION This study is the first to investigate the association between RA and DNI. We conclude RA is an independent predisposing factor for DNI. LEVEL OF EVIDENCE 4 Laryngoscope, 130:1402-1407, 2020.
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Deep Neck Infection in Systemic Lupus Erythematosus Patients: Real-World Evidence
Scientific Reports, 2020Co-Authors: Geng-he Chang, Ko-ming Lin, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Meng-hung Lin, Chuan-pin Lee, Cheng-ming Hsu, Yao-te Tsai, Ming-shao TsaiAbstract:Systemic lupus erythematosus (SLE) might increase deep Neck Infection (DNI) risk, but evidence supporting this hypothesis is limited. In this retrospective follow-up study, the SLE–DNI association was investigated using data from the Registry for Catastrophic Illness Patients, which is a subset of the Taiwan National Health Insurance Research Database. All patients newly diagnosed as having SLE in 1997–2011 were identified, and every SLE patient was individually matched to four patients without SLE according to sex, age, and socioeconomic status. The study outcome was DNI occurrence. DNI treatment modalities and prognoses in SLE and non-SLE patients, along with the association of steroid dose with DNI risk, were also studied. In total, 17,426 SLE and 69,704 non-SLE patients were enrolled. Cumulative DNI incidence was significantly higher in the SLE cohort than in the non-SLE cohort ( p
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the association between decompensated liver cirrhosis and deep Neck Infection real world evidence
International Journal of Environmental Research and Public Health, 2019Co-Authors: Geng-he Chang, Chia-yen Liu, Pey-jium Chang, Meng-hung Lin, Ming-shao Tsai, Weiming Chen, Tsungyu HuangAbstract:Background: Deep Neck Infection (DNI) can progress to become a life-threatening complication. Liver cirrhosis, which is related to poor immune conditions, is a likely risk factor for DNI. This study investigated the risk and mortality of DNI in patients with decompensated liver cirrhosis (DLC). Methods: We performed a nationwide cohort study using the National Health Insurance Research Database (NHIRD) in Taiwan. We included a total of 33,175 patients with DLC between 2000 and 2013, from the Catastrophic Illness Patient Database, a subsection of the NHIRD, along with 33,175 patients without cirrhosis who were matched in a 1:1 proportion for age, sex, and socioeconomic status. The occurrence of DNI was the primary study outcome. The risk, treatment, and mortalities of DNI were evaluated in the study and comparison cohorts. Results: DLC Patients had a significantly higher incidence of DNI than noncirrhotic patients (p < 0.001). The adjusted Cox proportional hazard regression showed that DLC was associated with a significantly higher risk of DNI (adjusted hazard ratio, 4.11; 95% confidence interval, 3.16–5.35, p < 0.001). The mortality rate in cirrhotic patients with DNI was not significantly higher than that in noncirrhotic patients with DNI (11.6% vs. 9.8%; p = 0.651). Conclusions: This study is the first to investigate the correlation between DLC and DNI. The study findings strongly indicate that DLC is an independent risk factor for DNI. Cirrhotic patients with DNI do not have a significantly poorer survival rate than noncirrhotic patients with DNI. Therefore, physicians should be alert to potential DNI occurrence in DLC patients. Besides this, intensive care and appropriate surgical drainage can yield similar survival outcomes in DLC-DNI and noncirrhosis-DNI patients.
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high risk of deep Neck Infection in patients with type 1 diabetes mellitus a nationwide population based cohort study
Journal of Clinical Medicine, 2018Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Meng-hung Lin, Cheng-ming Hsu, Mengchang Ding, Yunghsiang Lin, Ming-shao TsaiAbstract:Objective: To investigate the risk of deep Neck Infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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End-stage renal disease: a risk factor of deep Neck Infection – a nationwide follow-up study in Taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Background Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. Methods We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. Results In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 ( p
Meng-hung Lin - One of the best experts on this subject based on the ideXlab platform.
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Deep Neck Infection in Systemic Lupus Erythematosus Patients: Real-World Evidence
Scientific Reports, 2020Co-Authors: Geng-he Chang, Ko-ming Lin, Chia-yen Liu, Yao-hsu Yang, Pey-jium Chang, Meng-hung Lin, Chuan-pin Lee, Cheng-ming Hsu, Yao-te Tsai, Ming-shao TsaiAbstract:Systemic lupus erythematosus (SLE) might increase deep Neck Infection (DNI) risk, but evidence supporting this hypothesis is limited. In this retrospective follow-up study, the SLE–DNI association was investigated using data from the Registry for Catastrophic Illness Patients, which is a subset of the Taiwan National Health Insurance Research Database. All patients newly diagnosed as having SLE in 1997–2011 were identified, and every SLE patient was individually matched to four patients without SLE according to sex, age, and socioeconomic status. The study outcome was DNI occurrence. DNI treatment modalities and prognoses in SLE and non-SLE patients, along with the association of steroid dose with DNI risk, were also studied. In total, 17,426 SLE and 69,704 non-SLE patients were enrolled. Cumulative DNI incidence was significantly higher in the SLE cohort than in the non-SLE cohort ( p
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the association between decompensated liver cirrhosis and deep Neck Infection real world evidence
International Journal of Environmental Research and Public Health, 2019Co-Authors: Geng-he Chang, Chia-yen Liu, Pey-jium Chang, Meng-hung Lin, Ming-shao Tsai, Weiming Chen, Tsungyu HuangAbstract:Background: Deep Neck Infection (DNI) can progress to become a life-threatening complication. Liver cirrhosis, which is related to poor immune conditions, is a likely risk factor for DNI. This study investigated the risk and mortality of DNI in patients with decompensated liver cirrhosis (DLC). Methods: We performed a nationwide cohort study using the National Health Insurance Research Database (NHIRD) in Taiwan. We included a total of 33,175 patients with DLC between 2000 and 2013, from the Catastrophic Illness Patient Database, a subsection of the NHIRD, along with 33,175 patients without cirrhosis who were matched in a 1:1 proportion for age, sex, and socioeconomic status. The occurrence of DNI was the primary study outcome. The risk, treatment, and mortalities of DNI were evaluated in the study and comparison cohorts. Results: DLC Patients had a significantly higher incidence of DNI than noncirrhotic patients (p < 0.001). The adjusted Cox proportional hazard regression showed that DLC was associated with a significantly higher risk of DNI (adjusted hazard ratio, 4.11; 95% confidence interval, 3.16–5.35, p < 0.001). The mortality rate in cirrhotic patients with DNI was not significantly higher than that in noncirrhotic patients with DNI (11.6% vs. 9.8%; p = 0.651). Conclusions: This study is the first to investigate the correlation between DLC and DNI. The study findings strongly indicate that DLC is an independent risk factor for DNI. Cirrhotic patients with DNI do not have a significantly poorer survival rate than noncirrhotic patients with DNI. Therefore, physicians should be alert to potential DNI occurrence in DLC patients. Besides this, intensive care and appropriate surgical drainage can yield similar survival outcomes in DLC-DNI and noncirrhosis-DNI patients.
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high risk of deep Neck Infection in patients with type 1 diabetes mellitus a nationwide population based cohort study
Journal of Clinical Medicine, 2018Co-Authors: Geng-he Chang, Chia-yen Liu, Yao-hsu Yang, Meng-hung Lin, Cheng-ming Hsu, Mengchang Ding, Yunghsiang Lin, Ming-shao TsaiAbstract:Objective: To investigate the risk of deep Neck Infection (DNI) in patients with type 1 diabetes mellitus (T1DM). Methods: The database of the Registry for Catastrophic Illness Patients, affiliated to the Taiwan National Health Insurance Research Database, was used to conduct a retrospective cohort study. In total, 5741 patients with T1DM and 22,964 matched patients without diabetes mellitus (DM) were enrolled between 2000 and 2010. The patients were followed up until death or the end of the study period (31 December 2013). The primary outcome was the occurrence of DNI. Results: Patients with T1DM exhibited a significantly higher cumulative incidence of DNI than did those without DM (p < 0.001). The Cox proportional hazards model showed that T1DM was significantly associated with a higher incidence of DNI (adjusted hazard ratio, 10.71; 95% confidence interval, 6.02–19.05; p < 0.001). The sensitivity test and subgroup analysis revealed a stable effect of T1DM on DNI risk. The therapeutic methods (surgical or nonsurgical) did not differ significantly between the T1DM and non-DM cohorts. Patients with T1DM required significantly longer hospitalization for DNI than did those without DM (9.0 ± 6.2 vs. 4.1 ± 2.0 days, p < 0.001). Furthermore, the patients with T1DM were predisposed to DNI at a younger age than were those without DM. Conclusions: T1DM is an independent risk factor for DNI and is associated with a 10-fold increase in DNI risk. The patients with T1DM require longer hospitalizations for DNI and are younger than those without DM.
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End-stage renal disease: a risk factor of deep Neck Infection – a nationwide follow-up study in Taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Background Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. Methods We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. Results In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 ( p
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end stage renal disease a risk factor of deep Neck Infection a nationwide follow up study in taiwan
BMC Infectious Diseases, 2017Co-Authors: Geng-he Chang, Chia-yen Liu, Meng-hung Lin, Cheng-ming Hsu, Yao-te Tsai, Ming-shao Tsai, Yao-hsu YangAbstract:Uremia is likely a risk factor for deep Neck Infection (DNI). However, only a few relevant cases have been reported, and evidence sufficient to support this hypothesis is lacking. The aim of the study is to investigate the effects of end-stage renal disease (ESRD) on DNI. We used the database of the Registry for Catastrophic Illness Patients (RFCIP), a subset of the National Health Insurance Research Database (NHIRD) in Taiwan, to conduct a retrospective follow-up study. Between 1997 and 2013, a total of 157,340 patients in Taiwan with ESRD who received dialysis were registered in the RFCIP, whom were matched with a database consisting of 1,000,000 randomly selected patients who represented the national population, to conduct the follow-up study for investigating the incidence of DNI in the ESRD and control cohorts. In the ESRD group, 280 DNIs were identified with an incidence rate of 43 per 100,000 person-years. In the comparison group, 194 DNIs were identified with an incidence rate of 20 per 100,000 person-years. The incidence rate ratio was 2.16 (p < 0.001). Kaplan–Meier analysis indicated that the ESRD group had a significantly higher cumulative incidence of DNI (p < 0.001). According to Cox regression analysis, the hazard ratio of ESRD for DNI was 2.23 (p < 0.001). The therapeutic methods (non-surgery and surgery), performance of tracheostomy, duration of hospitalization did not differ significantly between the two groups, except more ESRD-DNI patients were admitted to intensive care units. The mortality rate of patients with DNI in the ESRD group was significantly higher than that in the control group (8.6% for ESRD vs 3.6% for control, p = 0.032). Furthermore, the Kaplan–Meier analysis demonstrated a poorer survival outcome in the ESRD group (p = 0.029). However, the individual survival outcomes following non-surgical and surgical therapies in the ESRD group did not differ significantly (p = 0.31). ESRD is a predisposing factor for DNI, increasing its risk by twofold. In the patients with ESRD, DNI was not associated with higher rates of surgical debridement, tracheostomy, and mediastinal complications or longer hospital stays; however, it was associated with poorer survival outcomes, regardless of the therapeutic method.
