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Journal of the American Academy of... Feb 2015Mycoplasma pneumoniae infection is associated with extrapulmonary complications, including mucocutaneous eruptions. These eruptions, which have been termed either... (Review)
Review
BACKGROUND
Mycoplasma pneumoniae infection is associated with extrapulmonary complications, including mucocutaneous eruptions. These eruptions, which have been termed either "Stevens-Johnson syndrome" or "erythema multiforme" in the literature, may differ from drug-induced Stevens-Johnson syndrome or viral-associated erythema multiforme.
OBJECTIVE
We sought to review the literature characterizing morphology and disease course of M pneumoniae-associated mucocutaneous disease.
METHODS
A comprehensive literature search identified 95 articles with 202 cases.
RESULTS
Patients were often young (mean age: 11.9 years) and male (66%). Cutaneous involvement ranged from absent (34%), to sparse (47%), to moderate (19%). Oral, ocular, and urogenital mucositis was reported in 94%, 82%, and 63% of cases, respectively. Treatments included antibiotics (80%), systemic corticosteroids (35%), supportive care alone (8%), and/or intravenous immunoglobulin (8%). Complications included mucosal damage (10%), cutaneous scarring (5.6%), recurrence (8%), and mortality (3%).
LIMITATIONS
Mild cases may not have been published; thus this review may have a bias toward more severe disease.
CONCLUSION
M pneumoniae-associated mucocutaneous disease has prominent mucositis and sparse cutaneous involvement, although cutaneous involvement varies. Because of the distinct morphology, mild disease course, and potentially important clinical implications regarding treatment, we propose a revision of the nomenclature system and suggest the term "Mycoplasma-induced rash and mucositis" for these cases.
Topics: Adrenal Cortex Hormones; Age Distribution; Anti-Bacterial Agents; Child; Diagnosis, Differential; Erythema Multiforme; Exanthema; Female; Humans; Immunoglobulins, Intravenous; Male; Mucositis; Mycoplasma Infections; Mycoplasma pneumoniae; Sex Distribution; Stevens-Johnson Syndrome; Syndrome; Treatment Outcome
PubMed: 25592340
DOI: 10.1016/j.jaad.2014.06.026 -
Respiratory Research Nov 2022Acute respiratory distress syndrome (ARDS) is an acute and critical disease among children and adults, and previous studies have shown that the administration of... (Meta-Analysis)
Meta-Analysis Review
PURPOSE
Acute respiratory distress syndrome (ARDS) is an acute and critical disease among children and adults, and previous studies have shown that the administration of corticosteroids remains controversial. Therefore, a meta-analysis of randomized controlled trials (RCTs) was performed to evaluate the safety and efficacy of corticosteroids.
METHODS
The RCTs investigating the safety and efficacy of corticosteroids in ARDS were searched from electronic databases (Embase, Medline, and the Cochrane Central Register of Controlled Trials). The primary outcome was 28-day mortality. Heterogeneity was assessed using the Chi square test and I with the inspection level of 0.1 and 50%, respectively.
RESULTS
Fourteen RCTs (n = 1607) were included for analysis. Corticosteroids were found to reduce the risk of death in patients with ARDS (relative risk (RR) = 0.78, 95% confidence interval (CI): 0.70-0.87; P < 0.01). Moreover, no significant adverse events were observed, compared to placebo or standard support therapy. Further subgroup analysis showed that variables, such as adults (RR = 0.78; 95% CI: 0.70-0.88; P < 0.01), non-COVID-19 (RR = 0.71; 95% CI: 0.62-0.83; P < 0.01), methylprednisolone (RR = 0.70; 95% CI: 0.56-0.88; P < 0.01), and hydrocortisone (RR = 0.79; 95% CI: 0.63-0.98; P = 0.03) were associated with 28-day mortality among patients who used corticosteroids. However, no association was found, regarding children (RR = 0.21; 95% CI: 0.01-4.10; P = 0.30).
CONCLUSION
The use of corticosteroids is an effective approach to reduce the risk of death in ARDS patients. However, this effect is associated with age, non-COVID-19 diseases, and methylprednisolone and hydrocortisone use. Therefore, evidence suggests patients with age ≥ 18 years and non-COVID-19 should be encouraged during the corticosteroid treatment. However, due to substantial differences in the use of corticosteroids among these studies, questions still remain regarding the dosage, optimal corticosteroid agent, and treatment duration in patients with ARDS.
Topics: Child; Adult; Humans; Adolescent; Hydrocortisone; Respiratory Distress Syndrome; Adrenal Cortex Hormones; Methylprednisolone; Randomized Controlled Trials as Topic
PubMed: 36333729
DOI: 10.1186/s12931-022-02186-4 -
Social Neuroscience Oct 2022Mirror neurons have been associated with empathy. People with psychopathic traits present low levels of empathy. To analyze this, a systematic review of fMRI studies of... (Meta-Analysis)
Meta-Analysis
Mirror neurons have been associated with empathy. People with psychopathic traits present low levels of empathy. To analyze this, a systematic review of fMRI studies of people with psychopathic traits during an emotional facial expression processing task was performed. The regions of interest were structures associated with the mirror neuron system: ventromedial prefrontal cortex (vmPFC), inferior parietal lobe (IPL), inferior frontal gyrus and superior temporal sulcus. The analysis was also extended to structures related to affective empathy (insula, amygdala and anterior cingulate cortex) and to two more emotional processing areas (orbitofrontal cortex and fusiform gyrus). Hypoactivation was more frequently observed in regions of the mirror neuron system from people with high psychopathic traits, as well as in the emotional processing structures, and those associated with affective empathy, except for the insula, where it presented higher activity. Differences were observed for all types of emotions. The results suggest that the mirror neuron system is altered in psychopathy and their relationship with affective empathy deficits is discussed.
Topics: Humans; Mirror Neurons; Empathy; Brain Mapping; Antisocial Personality Disorder; Facial Expression; Emotions; Magnetic Resonance Imaging
PubMed: 36151909
DOI: 10.1080/17470919.2022.2128868 -
Annals of the Rheumatic Diseases Mar 2015The objective of this systematic literature review was to determine the association between cardiovascular events (CVEs) and antirheumatic drugs in rheumatoid arthritis... (Meta-Analysis)
Meta-Analysis Review
The effects of tumour necrosis factor inhibitors, methotrexate, non-steroidal anti-inflammatory drugs and corticosteroids on cardiovascular events in rheumatoid arthritis, psoriasis and psoriatic arthritis: a systematic review and meta-analysis.
The objective of this systematic literature review was to determine the association between cardiovascular events (CVEs) and antirheumatic drugs in rheumatoid arthritis (RA) and psoriatic arthritis (PsA)/psoriasis (Pso). Systematic searches were performed of MEDLINE, EMBASE and Cochrane databases (1960 to December 2012) and proceedings from major relevant congresses (2010-2012) for controlled studies and randomised trials reporting confirmed CVEs in patients with RA or PsA/Pso treated with antirheumatic drugs. Random-effects meta-analyses were performed on extracted data. Out of 2630 references screened, 34 studies were included: 28 in RA and 6 in PsA/Pso. In RA, a reduced risk of all CVEs was reported with tumour necrosis factor inhibitors (relative risk (RR), 0.70; 95% CI 0.54 to 0.90; p=0.005) and methotrexate (RR, 0.72; 95% CI 0.57 to 0.91; p=0.007). Non-steroidal anti-inflammatory drugs (NSAIDs) increased the risk of all CVEs (RR, 1.18; 95% CI 1.01 to 1.38; p=0.04), which may have been specifically related to the effects of rofecoxib. Corticosteroids increased the risk of all CVEs (RR, 1.47; 95% CI 1.34 to 1.60; p<0.001). In PsA/Pso, systemic therapy decreased the risk of all CVEs (RR, 0.75; 95% CI 0.63 to 0.91; p=0.003). In RA, tumour necrosis factor inhibitors and methotrexate are associated with a decreased risk of all CVEs while corticosteroids and NSAIDs are associated with an increased risk. Targeting inflammation with tumour necrosis factor inhibitors or methotrexate may have positive cardiovascular effects in RA. In PsA/Pso, limited evidence suggests that systemic therapies are associated with a decrease in all CVE risk.
Topics: Adrenal Cortex Hormones; Anti-Inflammatory Agents, Non-Steroidal; Antirheumatic Agents; Arthritis, Psoriatic; Arthritis, Rheumatoid; Cardiovascular Diseases; Humans; Methotrexate; Psoriasis; Risk Factors; Tumor Necrosis Factor-alpha
PubMed: 25561362
DOI: 10.1136/annrheumdis-2014-206624 -
The Journal of Dermatological Treatment May 2022Topical corticosteroid withdrawal is an entity associated with chronic steroid use and misuse that has not been fully described. (Review)
Review
BACKGROUND
Topical corticosteroid withdrawal is an entity associated with chronic steroid use and misuse that has not been fully described.
OBJECTIVE
To further characterize this entity, elucidate relevant clinical features, and investigate possible treatments we provided an update to a systematic review done in 2015.
METHODS
We searched Ovid Medline, Pubmed, and Cochrane library for terms related to topical corticosteroid withdrawal from April 2014 to September 2020.
RESULTS
This entity usually occurs after prolonged use of moderate- to high-intensity topical steroid usage usually on the face. It is most common in women and many patients present due to improper use such as for cosmetic reasons. Symptoms include erythema, itchiness, and burning; secondary lesions are common scales.
LIMITATIONS
Due to the paucity of available study, we elected to include all articles found which led to limitations being lack of heterogeneity, diversity of outcome measures reported, and a higher risk of bias in some included studies.
CONCLUSION
Topical corticosteroid withdrawal should be suspected in patients presenting with prolonged usage, erythema, and burning or itch. Patient education and follow up is important to address improper usage. Future studies should focus on comparison group studies to investigate treatment and risk factors.
Topics: Adrenal Cortex Hormones; Dermatologic Agents; Female; Humans; Pruritus; Steroids
PubMed: 33499686
DOI: 10.1080/09546634.2021.1882659 -
American Journal of Respiratory and... Feb 2020Systemic corticosteroid use to manage uncontrolled asthma and its associated healthcare burden may account for important health-related adverse effects. We conducted a...
Systemic corticosteroid use to manage uncontrolled asthma and its associated healthcare burden may account for important health-related adverse effects. We conducted a systematic literature review to investigate the real-world extent and burden of systemic corticosteroid use in asthma. We searched MEDLINE and Embase databases to identify English-language articles published in 2010-2017, using search terms for asthma with keywords for oral corticosteroids and systemic corticosteroids. Observational studies, prescription database analyses, economic analyses, and surveys on oral/systemic corticosteroid use in children (>5 yr old), adolescents (12-17 yr old), and adults with asthma were included. We identified and reviewed 387 full-text articles, and our review included data from 139 studies. The included studies were conducted in Europe, North America, and Asia. Overall, oral/systemic corticosteroids were commonly used for asthma management and were more frequently used in patients with severe asthma than in those with milder disease. Long-term oral/systemic corticosteroid use was, in general, less frequent than short-term use. Compared with no use, long-term and repeated short-term oral/systemic corticosteroid use were associated with an increased risk of acute and chronic adverse events, even when doses were comparatively low. Greater oral/systemic corticosteroid exposure was also associated with increased costs and healthcare resource use. This review provides a comprehensive overview of oral/systemic corticosteroid use and associated adverse events for patients with all degrees of asthma severity and exposure duration. We report that oral/systemic corticosteroid use is prevalent in asthma management, and the risks of acute and chronic complications increase with the cumulative oral corticosteroid dosage.
Topics: Adolescent; Adrenal Cortex Hormones; Asthma; Child; Child, Preschool; Humans
PubMed: 31525297
DOI: 10.1164/rccm.201904-0903SO -
JAMA Internal Medicine Feb 2019Although corticosteroids are widely used for adults with sepsis, both the overall benefit and potential risks remain unclear. (Meta-Analysis)
Meta-Analysis
IMPORTANCE
Although corticosteroids are widely used for adults with sepsis, both the overall benefit and potential risks remain unclear.
OBJECTIVE
To conduct a systematic review and meta-analysis of the efficacy and safety of corticosteroids in patients with sepsis.
DATA SOURCES AND STUDY SELECTION
MEDLINE, Embase, and the Cochrane Central Register of Controlled Trials were searched from inception until March 20, 2018, and updated on August 10, 2018. The terms corticosteroids, sepsis, septic shock, hydrocortisone, controlled trials, and randomized controlled trial were searched alone or in combination. Randomized clinical trials (RCTs) were included that compared administration of corticosteroids with placebo or standard supportive care in adults with sepsis.
DATA EXTRACTION AND SYNTHESIS
Meta-analyses were conducted using a random-effects model to calculate risk ratios (RRs) and mean differences (MDs) with corresponding 95% CIs. Two independent reviewers completed citation screening, data abstraction, and risk assessment.
MAIN OUTCOMES AND MEASURES
Twenty-eight-day mortality.
RESULTS
This meta-analysis included 37 RCTs (N = 9564 patients). Eleven trials were rated as low risk of bias. Corticosteroid use was associated with reduced 28-day mortality (RR, 0.90; 95% CI, 0.82-0.98; I2 = 27%) and intensive care unit (ICU) mortality (RR, 0.85; 95% CI, 0.77-0.94; I2 = 0%) and in-hospital mortality (RR, 0.88; 95% CI, 0.79-0.99; I2 = 38%). Corticosteroids were significantly associated with increased shock reversal at day 7 (MD, 1.95; 95% CI, 0.80-3.11) and vasopressor-free days (MD, 1.95; 95% CI, 0.80-3.11) and with ICU length of stay (MD, -1.16; 95% CI, -2.12 to -0.20), the sequential organ failure assessment score at day 7 (MD, -1.38; 95% CI, -1.87 to -0.89), and time to resolution of shock (MD, -1.35; 95% CI, -1.78 to -0.91). However, corticosteroid use was associated with increased risk of hyperglycemia (RR, 1.19; 95% CI, 1.08-1.30) and hypernatremia (RR, 1.57; 95% CI, 1.24-1.99).
CONCLUSIONS AND RELEVANCE
The findings suggest that administration of corticosteroids is associated with reduced 28-day mortality compared with placebo use or standard supportive care. More research is needed to associate personalized medicine with the corticosteroid treatment to select suitable patients who are more likely to show a benefit.
Topics: Adrenal Cortex Hormones; Adult; Glucocorticoids; Humans; Hydrocortisone; Intensive Care Units; Organ Dysfunction Scores; Prednisolone; Sepsis; Shock, Septic; Time Factors
PubMed: 30575845
DOI: 10.1001/jamainternmed.2018.5849 -
Osteoarthritis- a systematic review of long-term safety implications for osteoarthritis of the knee.BMC Musculoskeletal Disorders Apr 2019There is no cure for knee osteoarthritis (KOA) and typically patients live approximately 30-years with the disease. Most common medical treatments result in short-term...
BACKGROUND
There is no cure for knee osteoarthritis (KOA) and typically patients live approximately 30-years with the disease. Most common medical treatments result in short-term palliation of symptoms with little consideration of long-term risk. This systematic review aims to appraise the current evidence for the long-term (≥12 months) safety of common treatments for knee osteoarthritis (KOA).
METHODS
Cochrane Database of Systematic Reviews, Medline and PubMed were systematically searched from 1990 to July 2017, inclusive. Inclusion criteria were 1) peer-reviewed publications investigating treatments for KOA referred to in the Australian Clinical Care Standard and/or Therapeutic Guidelines: Rheumatology 2) specifically addressing safety of the treatments 3) with ≥12 months of follow-up and 4) Downs and Black quality score ≥ 13.
RESULTS
Thirty-four studies fulfilled the inclusion criteria. Lifestyle modifications (moderate exercise and weight loss), paracetamol, glucosamine, Intraarticular Hyaluronic Acid (IAHA) and platelet-rich-plasma (PRP) injections have a low risk of harm and beneficial ≥12 month outcomes. Although Nonsteroidal Anti-inflammatory Drugs (NSAIDs) provide pain relief, they are associated with increased risk of medical complications. Cortisone injections are associated with radiological cartilage degeneration at > 12 months. Arthroscopy for degenerative meniscal tears in KOA leads to a 3-fold increase in total knee arthroplasty (TKA). TKA improves primary outcomes of KOA but has a low rate of significant medical complications.
CONCLUSIONS
Given the safety and effectiveness of lifestyle interventions such as weight loss and exercise, these should be advocated in all patients due to the low risk of harm. The use of NSAIDs should be minimized to avoid gastrointestinal complications. Treatment with opioids has a lack of evidence for use and a high risk of long-term harm. The use of IAHA and PRP may provide additional symptomatic benefit without the risk of harm. TKA is associated with significant medical complications but is justified by the efficacy of joint replacement in late-stage disease.
TRIAL REGISTRATION
PROSPERO International prospective register for systematic reviews; registration number CRD42017072809 .
Topics: Adrenal Cortex Hormones; Anti-Inflammatory Agents, Non-Steroidal; Arthroplasty, Replacement, Knee; Exercise Therapy; Humans; Injections, Intra-Articular; Osteoarthritis, Knee; Pain Management; Risk Reduction Behavior; Time Factors
PubMed: 30961569
DOI: 10.1186/s12891-019-2525-0 -
Muscle & Nerve Oct 2022Prognostic factors in Duchenne muscular dystrophy (DMD) predict the disease course and may help individualize patient care. The aim was to summarize the evidence on... (Meta-Analysis)
Meta-Analysis
INTRODUCTION/AIMS
Prognostic factors in Duchenne muscular dystrophy (DMD) predict the disease course and may help individualize patient care. The aim was to summarize the evidence on prognostic factors that may support treatment decisions.
METHODS
We searched six databases for prospective studies that each included ≥50 DMD patients with a minimum follow-up of 1 y. Primary outcomes were age at loss of ambulation (LoA), pulmonary function (forced vital capacity percent of predicted, FVC%p), and heart failure.
RESULTS
Out of 5074 references, 59 studies were analyzed. Corticosteroid use was associated with a delayed LoA (pooled effect hazard ratio [HR] 0.42, 95% confidence interval [CI] 0.23-0.75, I2 94%), better pulmonary function tests (higher peak FVC%, prolonged time with FVC%p > 50%, and reduced need for assisted ventilation) and delayed cardiomyopathy. Longer corticosteroid treatment was associated with later LoA (>1 y compared to <1 y; pooled HR: 0.50, 95% CI 0.27-0.90) and early treatment start (aged <5 y) may be associated with early cardiomyopathy and higher fracture risk. Genotype appeared to be an independent driver of LoA in some studies. Higher baseline physical function tests (e.g., 6-minute walk test) were associated with delayed LoA. Left ventricular dysfunction and FVC <1 L increased and the use of angiotensin-converting enzyme (ACE) inhibitors reduced the risk of heart failure and death. Fusion surgery in scoliosis may potentially preserve pulmonary function.
DISCUSSION
Prognostic factors that may inform clinical decisions include age at corticosteroid treatment initiation and treatment duration, ACE-inhibitor use, baseline physical function tests, pulmonary function, and cardiac dysfunction.
Topics: Adrenal Cortex Hormones; Angiotensin-Converting Enzyme Inhibitors; Angiotensins; Cardiomyopathies; Disease Progression; Heart Failure; Humans; Muscular Dystrophy, Duchenne; Prognosis; Prospective Studies; Treatment Outcome
PubMed: 35860996
DOI: 10.1002/mus.27682 -
Journal of the American Academy of... Mar 2015The National Eczema Association has received increasing numbers of patient inquiries regarding "steroid addiction syndrome," coinciding with the growing presence of... (Review)
Review
BACKGROUND
The National Eczema Association has received increasing numbers of patient inquiries regarding "steroid addiction syndrome," coinciding with the growing presence of social media dedicated to this topic. Although many of the side effects of topical corticosteroids (TCS) are addressed in guidelines, TCS addiction is not.
OBJECTIVE
We sought to assess the current evidence regarding addiction/withdrawal.
METHODS
We performed a systematic review of the current literature.
RESULTS
Our initial search yielded 294 results with 34 studies meeting inclusion criteria. TCS withdrawal was reported mostly on the face and genital area (99.3%) of women (81.0%) primarily in the setting of long-term inappropriate use of potent TCS. Burning and stinging were the most frequently reported symptoms (65.5%) with erythema being the most common sign (92.3%). TCS withdrawal syndrome can be divided into papulopustular and erythematoedematous subtypes, with the latter presenting with more burning and edema.
LIMITATIONS
Low quality of evidence, variability in the extent of data, and the lack of studies with rigorous steroid addiction methodology are limitations.
CONCLUSIONS
TCS withdrawal is likely a distinct clinical adverse effect of TCS misuse. Patients and providers should be aware of its clinical presentation and risk factors.
Topics: Administration, Topical; Adrenal Cortex Hormones; Dermatitis, Atopic; Dermatologic Agents; Humans; Skin Diseases; Substance Withdrawal Syndrome
PubMed: 25592622
DOI: 10.1016/j.jaad.2014.11.024