Physician Concussion Knowledge and the Effect of Mailing the CDC’s “Heads Up” Toolkit

Background. The Centers for Disease Control and Prevention’s (CDC) “Heads Up” toolkit was designed to educate physicians about concussion, but it has not been well studied. This study proposed to evaluate the effect of receiving the toolkit on physician concussion knowledge. Methods. The authors obtained a sample of physicians from the American Medical Association masterfile and randomly selected half to be mailed the CDC’s “Heads Up” toolkit. All physicians were then sent a survey on concussion knowledge. Data were analyzed to evaluate the effect of the toolkit on concussion knowledge. Results. The survey was completed by 414 physicians (183 intervention, 231 control). There were no differences in general concussion knowledge between intervention and control groups, but physicians in the intervention group were significantly less likely to recommend next day return to play after a concussion (adjusted odds ratio = 0.31, 95% confidence interval = 0.12-0.76). Conclusions. Mailing the CDC’s “Heads Up” toolkit appears to affect physicians’ recommendations regarding returning to play after a concussion.

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Continuous Aspirin Use Does Not Increase Bleeding Risk of Split-Thickness Skin Transplantation Repair to Chronic Wounds

Journal of Cutaneous Medicine and Surgery ◽

10.1177/1203475417697652 ◽

2017 ◽

Vol 21 (4) ◽

pp. 316-319

Author(s):

Yanwei Sun ◽

Yibing Wang ◽

Liang Li ◽

Zheng Zhang ◽

Ning Wang ◽

...

Keyword(s):

Confidence Interval ◽

Odds Ratio ◽

Chronic Wounds ◽

Univariate Analysis ◽

Bleeding Risk ◽

Bleeding Complications ◽

Skin Transplantation ◽

Control Groups ◽

Thickness Skin ◽

And Control

Background: Discontinuation of aspirin therapy before cutaneous surgery may cause serious complications. Objectives: The aim of this prospective study was to evaluate the bleeding risk of split-thickness skin transplantation repair to chronic wounds in patients on aspirin therapy. Methods: A total of 97 patients who underwent split-thickness skin transplantation surgery of chronic wounds during a 2-year period were enrolled. They were categorized on the basis of aspirin therapies. The primary outcome was postoperative bleeding and bleeding complications. Univariate analysis was performed to examine the association between aspirin and bleeding complications. Among the 26 patients taking aspirin continuously in group A, there were 5 bleeding complications (19.23%). Among the 55 nonusers in group B, there were 10 bleeding complications (18.18%). Among the 16 discontinuous patients in group C, there were 3 bleeding complications (18.75%). No statistical differences were found among the groups ( P = .956). Univariate analysis showed that continuous aspirin use was not significantly associated with bleeding complications (odds ratio, 0.933; 95% confidence interval, 0.283-3.074; P = .910 in the aspirin and control groups) and that discontinuous aspirin use was not significantly associated with bleeding complications (odds ratio, 0.963; 95% confidence interval, 0.230-4.025; P = .959 in the aspirin and control groups; odds ratio, 0.969; 95% confidence interval, 0.198-4.752; P = .969 in the aspirin and discontinuous groups). Conclusions: Continuous aspirin use does not produce an additional bleeding risk in patients who undergo split-thickness skin transplantation repair of chronic wounds.

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Factors associated with knowledge, attitude, and practice of COVID-19 among health care professional’s working in South Wollo Zone Hospitals, Northeast Ethiopia

SAGE Open Medicine ◽

10.1177/20503121211025147 ◽

2021 ◽

Vol 9 ◽

pp. 205031212110251

Author(s):

Gedamnesh Bitew ◽

Mequannent Sharew ◽

Yitayeh Belsti

Keyword(s):

Health Care ◽

Confidence Interval ◽

Odds Ratio ◽

Adjusted Odds Ratio ◽

Good Knowledge ◽

Northeast Ethiopia ◽

Attitude And Practice ◽

Average Monthly Income ◽

And Control ◽

Knowledge Attitude And Practice

Objectives: This study is aimed to assess factors associated with knowledge, attitude, and practice of COVID-19 among health care professional’s working in South Wollo Zone Hospitals, Northeast Ethiopia. Methods: Institution-based cross-sectional study was conducted among 422 health care professionals from 10 July to 10 August 2020, at the South Wollo Zone. A pre-tested self-administered structured questionnaire was used to collect the data. Both bi- and multi-variable logistic regressions were fitted to identify variables significantly associated with the outcome variables. Adjusted odds ratios with 95% confidence interval and p-value < 0.05 were used to determine significant factors. Results: About 92.4%, 64%, and 55% of the respondents had good knowledge, favorable attitude, and good practices toward corona virus disease, respectively. Being female (adjusted odds ratio = 0.23, confidence interval: 0.10, 0.56), age ⩾ 35 years (adjusted odds ratio = 0.14, confidence interval: 0.22, 0.84), being unmarried (adjusted odds ratio = 0.20, confidence interval: 0.70, 0.59), getting information from radio and television (adjusted odds ratio = 6.02, confidence interval: 2.09, 17.36), having average monthly income 93.55–163.67 USD (adjusted odds ratio = 8.00, confidence interval: 0.94, 33.10), and average monthly income > 163.70 USD (adjusted odds ratio = 11.41, confidence interval: 1.41, 15.23) were significantly associated with good knowledge about COVID-19. In addition, being unmarried (adjusted odds ratio = 0.70, confidence interval: 0.49, 0.97), having bachelor of science degree and above (adjusted odds ratio = 1.87, confidence interval: 2.24, 2.83), and getting information from seminars and workshops (adjusted odds ratio = 0.59, confidence interval: 0.35, 0.98) had association with good practice toward COVID-19 prevention and control method. Conclusion: More than 90% of the health care workers have good knowledge; nearly half of the respondents had unfavorable attitudes and poor practice toward COVID-19. The findings imply that the government and other stakeholders should implement further strategies for enhancing to change health care professional’s attitude and encourage to practice prevention and control methods.

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The effectiveness of nonsteroidal anti-inflammatory drugs and acetaminophen in reduce the risk of amyotrophic lateral sclerosis? A meta-analysis

Scientific Reports ◽

10.1038/s41598-020-71813-1 ◽

2020 ◽

Vol 10 (1) ◽

Author(s):

Min Cheol Chang ◽

Sang Gyu Kwak ◽

Jin-Sung Park ◽

Donghwi Park

Keyword(s):

Confidence Interval ◽

Odds Ratio ◽

Meta Analysis ◽

Convincing Evidence ◽

Cochrane Library ◽

Control Group ◽

Inclusion Criteria ◽

Control Groups ◽

Significant Difference ◽

And Control

Abstract To test the hypothesis that aspirin, non-aspirin nonsteroidal anti-infammatory drugs (NA-NSAIDs), or acetaminophen can reduce the risk of ALS, we conducted a systematic review and meta-analysis of related previous studies. A comprehensive search was conducted on the PubMed, Embase, Cochrane Library and SCOPUS databases. It included studies published up to 29 February 2020 that fulfilled our inclusion criteria. Aspirin, acetaminophen and NA-NSAIDs use information, between the ALS and control groups, was collected for the meta-analysis. Rates of aspirin, NA-NSAID, and acetaminophen use in ALS group, compared with control group were investigated. In the results, only three studies that relate the risk of ALS to aspirin, NA-NSAIDs and acetaminophen use satisfied the inclusion criteria for the meta-analysis. Regarding aspirin, the studies did not show any statistically significant difference in aspirin use between the ALS and control groups (Odds ratio, 1.04 [95% confidence interval, 0.90–1.21]). NA-NSAIDs and acetaminophen use, however, did show up statistically significant differences in between the ALS and control groups. (Odds ratio, 0.82 [95% confidence interval, 0.73–0.91]) and (Odds ratio, 0.80 [95% confidence interval, 0.69–0.93]). However, our study has some limitations. Firstly, we only included a small number of studies. Secondly, the included studies did not control for past medical history, which may have confounded their results, and in turn, could have caused bias in our study. Thirdly, in this meta-analysis, the ALS patients were not subdivided into sporadic or familial type. Lastly, the studies also did not consider the types of NSAIDs and dosages used of each drug. For more convincing evidence regarding the effectiveness of aspirin, NA-NSAIDs and acetaminophen to reduce the risk of ALS occurrence, more qualified prospective studies are required. In conclusion, the use of NA-NSAIDs and acetaminophen is associated with a decreased risk for the development of ALS. In contrast, aspirin did not have any effect on the reduction of the risk of ALS occurrence.

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572Randomized Controlled Trial Investigating the Effect of an Educational Intervention on Paternal Postpartum Depression Risk

International Journal of Epidemiology ◽

10.1093/ije/dyab168.305 ◽

2021 ◽

Vol 50 (Supplement_1) ◽

Author(s):

Yuichi Ichinose ◽

Kevin Urayama ◽

Makoto Okamura ◽

Naomi Sugiura ◽

Maiko Suto ◽

...

Keyword(s):

Confidence Interval ◽

Educational Intervention ◽

Odds Ratio ◽

Controlled Trial ◽

Intervention Group ◽

Significant Risk ◽

Depression Scale ◽

Control Group ◽

Parallel Group ◽

And Control

Abstract Background Postpartum paternal depression (PPPD) is under-acknowledged worldwide compared to maternal depression, despite PPPD prevalence being reported to be just as high. Although PPPD has clear health consequences, even on other family members, preventive methods have been under-studied. We investigated the association between an educational intervention and risk of PPPD. Methods We performed a parallel-group, randomized controlled trial in an obstetrics clinic in Japan that included expecting fathers and their pregnant partners at 28-32 weeks gestation. The intervention comprised an educational booklet created for fathers that was distributed during pregnancy. For the primary outcome, Edinburg Postnatal Depression Scale (EPDS) was administered at one and three months post-delivery, and EPDS of 8 or greater was considered at risk for depression. Results In total, the intervention and control groups comprised 286 and 282 couples, respectively. At follow-up, depressive symptoms were observed in 7.2% of fathers in the intervention group and 9.8% in the control group (odds ratio [OR] = 0.71, 95% confidence interval [CI] = 0.36-1.36). Logistic regression in an adjusted analysis showed a reduced, but non-significant risk of PPPD (odds ratio=0.61, 95% confidence interval=0.31-1.20). Conclusions In the first PPPD intervention study of its kind in Japan, our study suggests that distributing the educational booklet to fathers may be helpful in general, but may not be enough to significantly influence the risk of a major condition like PPPD. Key messages A more personalized preventive approach beyond the simple administration of a booklet may be necessary to significantly impact PPPD occurrences.

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Effectiveness and Community Acceptance of Extending Seasonal Malaria Chemoprevention to Children 5 to 14 Years of Age in Dangassa, Mali

American Journal of Tropical Medicine and Hygiene ◽

10.4269/ajtmh.21-0046 ◽

2021 ◽

Author(s):

Drissa Konaté ◽

Sory Ibrahim Diawara ◽

Bourama Keita ◽

Nafomon Sogoba ◽

Mahamadou Fayiçal ◽

...

Keyword(s):

Odds Ratio ◽

Adjusted Odds Ratio ◽

Intervention Group ◽

Control Group ◽

Older Children ◽

Logistic Regression Models ◽

Community Acceptance ◽

Kaplan Meier ◽

Seasonal Malaria Chemoprevention ◽

And Control

Seasonal malaria chemoprevention (SMC) was adopted in Mali in 2012 for preventing malaria in children younger than 5 years. Although this strategy has been highly effective in reducing childhood malaria, an uptick in malaria occurrence has occurred in children 5 to 15 years of age. This study aimed to investigate the feasibility of providing SMC to older children. A cohort of 350 children age 5 to 14 years were monitored during the 2019 transmission season in Dangassa, Mali. The intervention group received five monthly rounds of sulfadoxine–pyrimethamine plus amodiaquine, whereas the control group consisted of untreated children. Community acceptance for extending SMC was assessed during the final round. Logistic regression models were applied to compare the risk of Plasmodium falciparum malaria infection, anemia, and fever between the intervention and control groups. Kaplan-Meier survival analyses were used to compare the time to P. falciparum parasitemia infection between the groups. The community acceptance rate was 96.5% (139 of 144). Significant declines were observed in the prevalence of P. falciparum parasitemia (adjusted odds ratio, 0.22; 95% CI, 0.11–0.42) and anemia (adjusted odds ratio, 0.15; 95% CI, 0.07–0.28) in the intervention group compared with the control group. The cumulative incidence of P. falciparum infections was significantly greater (75.4%, 104 of 138) in the control group compared with the intervention group (40.7%, 61 of 143, P = 0.001). This study reveals that expanding SMC to older children is likely feasible, has high community acceptance, and is in reducing uncomplicated malaria and anemia in older children.

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Sex modulates the association of radial artery augmentation index with renal function decline in individuals without chronic kidney disease

International Urology and Nephrology ◽

10.1007/s11255-020-02776-5 ◽

2021 ◽

Author(s):

Qiao Qin ◽

Fangfang Fan ◽

Jia Jia ◽

Yan Zhang ◽

Bo Zheng

Keyword(s):

Chronic Kidney Disease ◽

Renal Function ◽

Kidney Disease ◽

Arterial Stiffness ◽

Confidence Interval ◽

Odds Ratio ◽

Adjusted Odds Ratio ◽

Augmentation Index ◽

Renal Function Decline

Abstract Purpose An increase in arterial stiffness is associated with rapid renal function decline (RFD) in patients with chronic kidney disease (CKD). The aim of this study was to investigate whether the radial augmentation index (rAI), a surrogate marker of arterial stiffness, affects RFD in individuals without CKD. Methods A total of 3165 Chinese participants from an atherosclerosis cohort with estimated glomerular filtration rates (eGFR) of ≥ 60 mL/min/1.73 m2 were included in this study. The baseline rAI normalized to a heart rate of 75 beats/min (rAIp75) was obtained using an arterial applanation tonometry probe. The eGFRs at both baseline and follow-up were calculated using the equation derived from the Chronic Kidney Disease Epidemiology Collaboration. The association of the rAIp75 with RFD (defined as a drop in the eGFR category accompanied by a ≥ 25% drop in eGFR from baseline or a sustained decline in eGFR of > 5 mL/min/1.73 m2/year) was evaluated using the multivariate regression model. Results During the 2.35-year follow-up, the incidence of RFD was 7.30%. The rAIp75 had no statistically independent association with RFD after adjustment for possible confounders (adjusted odds ratio = 1.12, 95% confidence interval: 0.99–1.27, p = 0.074). When stratified according to sex, the rAIp75 was significantly associated with RFD in women, but not in men (adjusted odds ratio and 95% confidence interval: 1.23[1.06–1.43], p = 0.007 for women, 0.94[0.76–1.16], p = 0.542 for men; p for interaction = 0.038). Conclusion The rAI might help screen for those at high risk of early rapid RFD in women without CKD.

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457 The Impact of PAP Therapy on Hematocrit in OSA and Polycythemia: A Pilot Study

SLEEP ◽

10.1093/sleep/zsab072.456 ◽

2021 ◽

Vol 44 (Supplement_2) ◽

pp. A180-A181

Author(s):

Mustafa Jafri ◽

Gabrielle Rosa-Acosta ◽

Jose Flores Martinez ◽

Elizabeth Schofield ◽

Cy Wilkins ◽

...

Keyword(s):

Intervention Group ◽

Smoking History ◽

Event Analysis ◽

Control Groups ◽

Testosterone Therapy ◽

Obstructive Sleep ◽

Significant Difference ◽

Testosterone Administration ◽

And Control ◽

The Impact

Abstract Introduction Untreated polycythemia leads to complications including thrombosis. Obstructive sleep apnea (OSA) is commonly associated with secondary erythrocytosis, which testosterone therapy can perpetuate. Effects of positive airway pressure (PAP) on elevated hematocrit (HCT) is unknown. We hypothesize PAP adherence can reduce HCT in men with OSA and polycythemia. Methods Retrospective chart review of male outpatients with newly diagnosed OSA and HCT≥45% at or 3 months before polysomnography (PSG) was conducted. Intervention group consisted of patients initiating PAP for OSA. HCT within 6 months of PAP initiation and PSG were recorded for intervention and control groups, respectively. Primary endpoint was time-to-HCT reduction of HCT<50% plus 3% decrease. Cox proportional-hazards analysis was used to assess time-to-HCT response. Demographics, smoking history, testosterone administration, STOP-Bang score, AHI, and PAP compliance data were obtained. Patients excluded if PAP not indicated, or if PSG, PAP compliance, or repeat HCT were unavailable. Results 41 men with OSA had HCT≥45%, of which 16 had HCT≥50%. Median age was 60 years and median BMI was 32 kg/m2. 28 started PAP. 21 met definition for PAP compliance within 6 months. Median AHI of intervention and control groups were 23 and 19 events/hr, respectively. Mean baseline HCT of both groups were 49 and 50, respectively. No significant difference in age, BMI, smoking history, testosterone therapy, and baseline HCT between both groups noted. 39% of intervention group exhibited HCT response at 1 or more longitudinal assessments, versus 38% of control. Intervention group had higher mean STOP-Bang than control (mean 5.9 vs. 4.6, p=0.01) and trended towards higher mean baseline AHI (27.4 vs. 19.0, p= 0.06). Time-to-event analysis controlling for STOP-Bang and AHI demonstrated PAP was not associated with time-to-HCT response (HR = 1.3, 95% CI = 0.4–4.4). In moderate-severe OSA patients, 40% of intervention group had HCT response compared to 14% of control, though difference was not significant (HR = 2.5, 95% CI = 0.3–20.0). Conclusion Moderate-severe OSA patients trended towards reduction in HCT with PAP, although not statistically significant. Testosterone administration did not affect HCT response to PAP in this cohort. Larger studies are required to determine HCT response to PAP in these patients. Support (if any):

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Pulmonary restriction predicts long-term pulmonary impairment in people with HIV and tuberculosis

BMC Pulmonary Medicine ◽

10.1186/s12890-020-01368-4 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Sara C. Auld ◽

Hardy Kornfeld ◽

Pholo Maenetje ◽

Mandla Mlotshwa ◽

William Chase ◽

...

Keyword(s):

Lung Function ◽

Confidence Interval ◽

Odds Ratio ◽

Adjusted Odds Ratio ◽

Chronic Obstructive ◽

Obstructive Pulmonary Disease ◽

Logistic Regression Models ◽

Pulmonary Impairment ◽

Mixed Pattern

Abstract Background While tuberculosis is considered a risk factor for chronic obstructive pulmonary disease, a restrictive pattern of pulmonary impairment may actually be more common among tuberculosis survivors. We aimed to determine the nature of pulmonary impairment before and after treatment among people with HIV and tuberculosis and identify risk factors for long-term impairment. Methods In this prospective cohort study conducted in South Africa, we enrolled adults newly diagnosed with HIV and tuberculosis who were initiating antiretroviral therapy and tuberculosis treatment. We measured lung function and symptoms at baseline, 6, and 12 months. We compared participants with and without pulmonary impairment and constructed logistic regression models to identify characteristics associated with pulmonary impairment. Results Among 134 participants with a median CD4 count of 110 cells/μl, 112 (83%) completed baseline spirometry at which time 32 (29%) had restriction, 13 (12%) had obstruction, and 9 (7%) had a mixed pattern. Lung function was dynamic over time and 30 (33%) participants had impaired lung function at 12 months. Baseline restriction was associated with greater symptoms and with long-term pulmonary impairment (adjusted odds ratio 5.44, 95% confidence interval 1.16–25.45), while baseline obstruction was not (adjusted odds ratio 1.95, 95% confidence interval 0.28–13.78). Conclusions In this cohort of people with HIV and tuberculosis, restriction was the most common, symptomatic, and persistent pattern of pulmonary impairment. These data can help to raise awareness among clinicians about the heterogeneity of post-tuberculosis pulmonary impairment, and highlight the need for further research into mediators of lung injury in this vulnerable population.

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College Classroom Instructors Can Effectively Promote Standing among Students Provided with Standing Desks

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph18094464 ◽

2021 ◽

Vol 18 (9) ◽

pp. 4464

Author(s):

Matthew S. Chrisman ◽

Robert Wright ◽

William Purdy

Keyword(s):

United States ◽

Intervention Group ◽

Control Group ◽

Sedentary Behaviors ◽

Control Groups ◽

Student Preferences ◽

Standing Time ◽

Urban University ◽

Facilitators And Barriers ◽

And Control

Standing desks may reduce sedentary behaviors in college students. Students at one mid-size urban university in the Midwestern United States were randomized into intervention (n = 21) and control groups (n = 27) to assess standing time when given access to standing desks. The intervention group received visual and oral instructor prompts to stand, while the control received no prompts during a 50 min lecture. All students were provided with adjustable tabletop standing desks. ActivPAL accelerometers measured sitting and standing time. A brief survey assessed student preferences, including facilitators and barriers to standing. Mean standing time was greater in the intervention vs. control group (26 vs. 17 min, p = 0.023). Students tended to stand in the corners and edges of the room. Main facilitators for standing included to break up sitting, reduce back pain, and increase attention and focus; main barriers were not wanting to distract others or be the only one standing. In total, 87.5% of intervention group participants found five prompts to stand were adequate. Students increased standing time in class when provided with standing desks and instructor prompts to stand. Findings can inform the layout of classrooms and when and how to promote standing desks during lectures.

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Māori health outcomes in an intensive care unit in Aotearoa New Zealand

Anaesthesia and Intensive Care ◽

10.1177/0310057x21989715 ◽

2021 ◽

pp. 0310057X2198971

Author(s):

M Atif Mohd Slim ◽

Hamish M Lala ◽

Nicholas Barnes ◽

Robert A Martynoga

Keyword(s):

Intensive Care Unit ◽

Intensive Care ◽

New Zealand ◽

Renal Replacement Therapy ◽

Confidence Interval ◽

Health Outcomes ◽

Odds Ratio ◽

Adjusted Odds Ratio ◽

One Year ◽

Maori Health

Māori are the indigenous people of New Zealand, and suffer disparate health outcomes compared to non-Māori. Waikato District Health Board provides level III intensive care unit services to New Zealand’s Midland region. In 2016, our institution formalised a corporate strategy to eliminate health inequities for Māori. Our study aimed to describe Māori health outcomes in our intensive care unit and identify inequities. We performed a retrospective audit of prospectively entered data in the Australian and New Zealand Intensive Care Society database for all general intensive care unit admissions over 15 years of age to Waikato Hospital from 2014 to 2018 ( n = 3009). Primary outcomes were in–intensive care unit and in-hospital mortality. The secondary outcome was one-year mortality. In our study, Māori were over-represented relative to the general population. Compared to non-Māori, Māori patients were younger (51 versus 61 years, P < 0.001), and were more likely to reside outside of the Waikato region (37.2% versus 28.0%, P < 0.001) and in areas of higher deprivation ( P < 0.001). Māori had higher admission rates for trauma and sepsis ( P < 0.001 overall) and required more renal replacement therapy ( P < 0.001). There was no difference in crude and adjusted mortality in–intensive care unit (16.8% versus 16.5%, P = 0.853; adjusted odds ratio 0.98 (95% confidence interval 0.68 to 1.40)) or in-hospital (23.7% versus 25.7%, P = 0.269; adjusted odds ratio 0.84 (95% confidence interval 0.60 to 1.18)). One-year mortality was similar (26.1% versus 27.1%, P=0.6823). Our study found significant ethnic inequity in the intensive care unit for Māori, who require more renal replacement therapy and are over-represented in admissions, especially for trauma and sepsis. These findings suggest upstream factors increasing Māori risk for critical illness. There was no difference in mortality outcomes.

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