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Urologic Chronic Pelvic Pain Syndrome Flares: A Comprehensive, Systematic Review and Meta-Analysis of the Peer-Reviewed Flare Literature. J Urol 2024; 211:341-353. [PMID: 38109700 PMCID: PMC11037930 DOI: 10.1097/ju.0000000000003820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 12/07/2023] [Indexed: 12/20/2023]
Abstract
PURPOSE We sought to systematically review and summarize the peer-reviewed literature on urologic chronic pelvic pain syndrome flares, including their terminology, manifestation, perceived triggers, management and prevention strategies, impact on quality of life, and insights into pathophysiologic mechanisms, as a foundation for future empirical research. MATERIALS AND METHODS We searched 6 medical databases for articles related to any aspect of symptom exacerbations for interstitial cystitis/bladder pain syndrome and chronic prostatitis/chronic pelvic pain syndrome. A total of 1486 abstracts and 398 full-text articles were reviewed, and data were extracted by at least 2 individuals. RESULTS Overall, we identified 59 articles, including 36 qualitative, cross-sectional, or case-control; 15 cohort-based; and 8 experimental articles. The majority of studies described North American patients with confirmed diagnoses. "Flare" was a commonly used term, but additional terminology (eg, exacerbation) was also used. Most flares involved significant increases in pain intensity, but less data were available on flare frequency and duration. Painful, frequent, long-lasting, and unpredictable flares were highly impactful, even over and above participants' nonflare symptoms. A large number of perceived triggers (eg, diet, stress) and management/prevention strategies (eg, analgesics, thermal therapy, rest) were proposed by participants, but few had empirical support. In addition, few studies explored underlying biologic mechanisms. CONCLUSIONS Overall, we found that flares are painful and impactful, but otherwise poorly understood in terms of manifestation (frequency and duration), triggers, treatment, prevention, and pathophysiology. These summary findings provide a foundation for future flare-related research and highlight gaps that warrant additional empirical studies.
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Global variations in treatment and outcomes reported for anterior shoulder instability: a systematic review of the literature. JSES REVIEWS, REPORTS, AND TECHNIQUES 2023; 3:469-476. [PMID: 37928980 PMCID: PMC10625007 DOI: 10.1016/j.xrrt.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
Background Anterior shoulder instability is a common problem around the world, with a high risk for recurrence following the index dislocation. Surgical stabilization is commonly indicated for persistent instability, particularly in patients at high risk for recurrence, to minimize the risk of further labral injury and glenoid bone loss. However, there is little known about global geographic differences in the surgical management of anterior shoulder instability. As such, the purpose of this study was to evaluate and systematically review regional differences in the surgical treatment of anterior shoulder instability, particularly the indications for and outcomes from bony stabilization procedures compared to soft tissue procedures. Methods A systematic review, in accordance with the 2020 Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, was performed. Inclusion criteria consisted of level I and II evidence studies evaluating indications, techniques, and outcomes following operative management of anterior shoulder instability published from January 2000 to September 2021. Studies meeting inclusion criteria were grouped into four global regions (Asia, Europe, North America, South America) based on primary study location. Patient demographics, procedural details, patient reported outcomes, and complications (recurrence and reoperation rates) were compared between regions. Results Sixty (n = 60) studies (5480 patients) were identified. Eighty-six percent of all patients were male, with a mean age of 26.7 years. There was no difference in mean patient age, though patients undergoing bony stabilization procedures were older than those undergoing soft-tissue stabilization procedures (P = .0002) in all regions. The proportion of bony versus soft-tissue procedure groups did not differ significantly among regions. The indications for bony stabilization procedures varied significantly. Mean final follow-up was 3.5 years. Recurrent instability was 5.0% and did not vary across regions. However, recurrent instability occurred more frequently following soft-tissue compared to bony stabilization procedures (P = .017). South American studies utilized fewer anchors during soft tissue stabilization (P < .0001) and reported a higher reoperation rate compared to other regions (P = .009). Conclusion There is global variation in the reporting of outcomes following surgery for anterior shoulder instability. The proportion of bony and soft-tissue procedures is similar, irrespective of geographic region. Recurrent instability does not vary by region but occurs more frequently following soft-tissue compared to bony stabilization procedures. There are a number of potential medical and nonmedical factors that may affect global variation in the surgical treatment of anterior shoulder instability.
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Reach and uptake of digital mental health interventions based on cognitive-behavioral therapy for college students: A systematic review. JOURNAL OF BEHAVIORAL AND COGNITIVE THERAPY 2023; 33:97-117. [PMID: 37724304 PMCID: PMC10506850 DOI: 10.1016/j.jbct.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Abstract
Background Mental health problems are increasing in prevalence among college students, yet few students receive treatment due to barriers such as insufficient resources in college counseling centers. Digital mental health interventions (DMHIs) have potential to overcome barriers and offer accessible, evidence-based care to college students. However, to evaluate the true public health impact of evidence-based DMHIs, it is important to assess the reach and uptake rates of DMHIs on college campuses. Objectives We conducted a systematic review to examine the reach (i.e., % of invited students who express interest) and uptake (i.e., % of enrolled participants who initiate an intervention) of DMHIs based on cognitive-behavioral therapy (CBT) for college students. Methods Eight databases were searched. Inclusion criteria included: (1) college population; (2) experimental design; (3) CBT-based intervention; (4) intervention targeting specific mental health conditions; and (5) digital intervention. Reach and uptake rates were calculated from data reported. A systematic narrative review framework was used to synthesize results. Results Of 10,315 articles screened, 90 were included. Seventeen studies (19%) reported sufficient data to calculate reach; 35 studies (39%) reported uptake rates. Of studies that reported reach or uptake, most evaluated unguided (n = 20) or guided (n = 16) self-help programs. Measurement methods varied widely. Overall reach was low, whereas uptake was high among enrolled participants. Discussion Despite evidence that improving reach and uptake can increase the public health impact of DMHIs, most studies did not report on either outcome. Suggested practices to improve these outcomes, and their reporting, are discussed.
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The use of dexmedetomidine in the emergency department: A systematic review. Acad Emerg Med 2023; 30:196-208. [PMID: 36448276 DOI: 10.1111/acem.14636] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/08/2022] [Accepted: 11/22/2022] [Indexed: 12/02/2022]
Abstract
BACKGROUND Dexmedetomidine (DEX), a centrally acting alpha-2 agonist, is increasingly used for sedation in multiple clinical settings. Evidence from the intensive care unit and operative settings suggests DEX may have significant advantages over traditional GABAergic sedatives such as benzodiazepines. There has been limited research on the use of DEX in the emergency department (ED). METHODS We performed a systematic review of the medical literature to identify all published evidence regarding the use of DEX in the ED. We included randomized and nonrandomized studies and studies reporting any use of DEX in the ED, even when it was not the primary focus of the study. Two authors reviewed studies for inclusion, and a single author assessed studies for quality and risk of bias and abstracted data. RESULTS We identified 35 studies meeting inclusion criteria, including 11 randomized controlled trials, 13 cohort and other nonrandomized studies, and 11 case reports and case series. Significant heterogeneity in interventions, comparators, indications, and outcomes precluded data pooling and meta-analysis. We found modest evidence that DEX was efficacious in facilitating medical imaging and mixed and limited evidence regarding its efficacy for procedural sedation and sedation of nonintubated medical and psychiatric patients. Our results suggested that DEX is associated with bradycardia and hypotension, which are generally transient and infrequently require medical intervention. CONCLUSIONS A limited body of generally poor- to moderate-quality evidence suggests that the use of DEX may be efficacious in certain clinical scenarios in the ED and that DEX use in the ED is likely safe. Further high-quality research into DEX use in the ED setting is needed, with a particular focus on clear and consistent selection of indications, identification of clear and clinically relevant primary outcomes, and careful assessment of the clinical implications of the hemodynamic effects of DEX therapy.
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Individual-level behavioral interventions to support optimal development of children with sickle cell disease: A systematic review. Pediatr Blood Cancer 2023; 70:e30178. [PMID: 36583467 PMCID: PMC10416609 DOI: 10.1002/pbc.30178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 11/15/2022] [Accepted: 12/05/2022] [Indexed: 12/31/2022]
Abstract
This review aimed to identify and describe individual-level behavioral interventions for children 0-18 years of age with sickle cell disease (SCD). PRISMA guidelines were followed at each stage of this review. Twenty-seven studies were included, representing six intervention types: disease knowledge (n = 7), self-management (n = 7), pain management (n = 4), school functioning (n = 4), cognitive health (n = 4), and mental health (n = 2). Most interventions targeted older children (5+ years), while only two examined interventions for children 0-3 years. This review suggests that offering education about disease knowledge, self-management, and pain management interventions can be beneficial for this population. Future research is needed to understand interventions to support young children and the impact of SCD on development.
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Infection Control With Topical Antimicrobial Prophylaxis for Mucosal Head and Neck Surgery: A Meta-analysis. Otolaryngol Head Neck Surg 2023; 168:261-268. [PMID: 35608917 DOI: 10.1177/01945998221100801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 04/12/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To assess for differences in surgical site infection (SSI) rates and bacterial load after major mucosal head and neck surgery between patients who received topical antimicrobial prophylaxis and those who did not. DATA SOURCES Ovid Medline, Embase, SCOPUS, Cochrane Library, and ClinicalTrials.gov from inception to May 20, 2021, with cross-referencing of retrieved studies per PRISMA guidelines. REVIEW METHODS Inclusion criteria captured clinical trials, cohort studies, and case-control studies with infectious outcomes of adults who underwent major mucosal head and neck surgery and received perioperative topical antimicrobial therapy to the oral cavity and/or pharynx. Studies of dental procedures were excluded. The primary outcome was SSI rate, and the secondary outcome was bacterial load. Two blinded investigators screened each text. RESULTS Of 265 unique citations, 9 studies of 470 total patients were included. Topical treatments included numerous antibiotics and antiseptics directly applied over mucosa. Pooled SSI rates of 252 patients in the intervention cohort and 218 in the control cohort were 8% (95% CI, 3%-14%; I 2 = 61.2%) and 29% (95% CI, 16%-43%; I 2 = 79.5%), respectively. A meta-analysis of 7 comparative studies totaling 192 patients receiving topical therapy and 218 control patients revealed a pooled relative risk of 0.44 (95% CI, 0.28-0.68; I 2 = 0.0%) in favor of the treatment group. The studies demonstrated a short-term decrease in bacterial counts after topical antimicrobial prophylaxis. CONCLUSION Patients who underwent prophylactic topical antimicrobial therapy had less than half the risk of developing SSI after mucosal head and neck surgery when compared with those who received no topical prophylaxis.
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Reference Ranges for Vermis Biometry on Prenatal Ultrasound: Systematic Review and Meta-Analysis. ULTRASCHALL IN DER MEDIZIN (STUTTGART, GERMANY : 1980) 2023; 44:e25-e38. [PMID: 33836547 DOI: 10.1055/a-1408-1998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
PURPOSE To conduct a systematic review and meta-analysis of published nomograms for fetal vermis biometry. MATERIALS AND METHODS A structured literature search was conducted to identify studies that reported normal measurements of the fetal vermis. A customized quality assessment tool was used to review the selected articles. Random effects meta-analysis was used to calculate normal ranges for vermian craniocaudal diameter, anteroposterior diameter, and surface area. RESULTS A total of 21 studies were included for qualitative review and 3 studies were included for quantitative synthesis. The 3 included articles comprised a total of 10 910 measurements from gestational ages 17-35 weeks. The quality assessment demonstrated that there was generally poor reporting regarding maternal characteristics and neonatal outcomes. Except for one article with a large sample size, the mean number of fetuses per week of gestational age was 15.9, with the lowest number being 5. There was significant statistical heterogeneity. Non-visualization rates ranged from 0-35.4 %. The craniocaudal diameter (reported in 3 articles) increased from a mean of 7.90 mm (95 % confidence interval [CI] 7.42, 8.38) at 17 weeks to 21.90 mm (95 % CI 20.63, 23.16) at 35 weeks gestation. The anteroposterior diameter (reported in 2 articles) increased from 6.30 mm (95 % CI 5.42, 7.18) at 17 weeks to 15.85 (95 %CI 15.49, 16.21) at 32 weeks. CONCLUSION Reference ranges for vermis biometry across gestation based on meta-analysis of existing references are provided. However, because many of the underlying studies suffered from significant methodological issues, the ranges should be used with caution.
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Outcomes of Mesh Cranioplasty in Scalp-Free Tissue Reconstruction: A Systematic Review and Meta-Analysis. Otolaryngol Head Neck Surg 2023; 168:970-978. [PMID: 36939541 DOI: 10.1002/ohn.199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/12/2022] [Accepted: 10/23/2022] [Indexed: 01/27/2023]
Abstract
OBJECTIVE To systematically review the literature to determine the prevalence and risk of the free flap and postoperative complications in scalp-free tissue reconstruction with synthetic mesh cranioplasty. DATA SOURCES Search strategies created with a medical librarian were implemented using multiple databases in May 2021. REVIEW METHODS Two reviewers independently performed the review, data extraction, and quality assessment. Cohort studies of patients with scalp-free tissue reconstruction with or without mesh cranioplasty were included. Studies that did not report whether mesh was used or did not separate outcomes by mesh use were excluded. The primary outcomes were free flap failure and postoperative complications. A random-effects model was used for the meta-analysis to estimate prevalence and prevalence ratios (PRs). RESULTS A total of 28 studies and 440 cases of scalp-free tissue reconstruction were included. The pooled prevalence of free flap failures and postoperative complications in patients with mesh cranioplasty was estimated at 7% (95% confidence interval [CI], 3%-17%; p = .85, I2 = 0%) and 21% (95% CI, 14%-31%; p = .44, I2 = 0%), respectively. In a subgroup analysis, mesh cranioplasty was not associated with a significantly increased risk of free flap failure or postoperative complications when compared to cases without mesh cranioplasty; pooled PR 1.21 (95% CI, 0.50-2.88; p = .90, I2 = 0%) for free flap failure and PR 1.85 (95% CI, 0.89-3.85; p = .28, I2 = 19) for postoperative complications. CONCLUSION Synthetic mesh cranioplasty does not significantly increase the risk of free flap compromise or postoperative complications. A higher prevalence of postoperative recipient site complications was observed in patients with mesh cranioplasty.
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Reference Ranges for Corpus Callosum and Cavum Septi Pellucidi Biometry on Prenatal Ultrasound: Systematic Review and Meta-Analysis. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2022; 41:2135-2148. [PMID: 34877699 DOI: 10.1002/jum.15905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Revised: 11/17/2021] [Accepted: 11/20/2021] [Indexed: 06/13/2023]
Abstract
We conducted a systematic review and meta-analysis of published nomograms for fetal corpus callosum and cavum septi pellucid biometry. A structured literature search was conducted to identify studies that reported normal measurements of the fetal corpus callosum and cavum septi pellucidi. Random effects metaanalysis was used to calculate normal ranges, and reference curves are provided. The quality assessment demonstrated that there was generally poor reporting regarding maternal characteristics and neonatal outcomes. Our findings emphasize that standardization of research protocols and publishing criteria for normal biometric ranges is needed.
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Exposure to World Health Organization's AWaRe antibiotics and isolation of multidrug resistant bacteria: a systematic review and meta-analysis. Clin Microbiol Infect 2022; 28:1193-1202. [PMID: 35339675 DOI: 10.1016/j.cmi.2022.03.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 03/10/2022] [Accepted: 03/12/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Antibiotic use drives antibiotic resistance. OBJECTIVES To systematically review the literature and estimate associations between prior exposure to antibiotics across World Health Organization's (WHO) AWaRe categories (Access, Watch, Reserve) and isolation of critical and high-priority multidrug resistant organisms (MDROs) on the WHO priority pathogen list. DATA SOURCES Embase, Ovid Medline, Scopus, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov (from inception to 20/08/2020). STUDY ELIGIBILITY CRITERIA Case-control, cohort, or experimental studies that assessed the risk of infection/colonization with MDROs. PARTICIPANTS Inpatients or outpatients of any age and sex. INTERVENTIONS Prior exposure to antibiotics that could be categorized into the AWaRe framework. DATA ANALYSIS Tailored design-specific checklists applied to each included study. For each antibiotic/class, crude odds ratios (ORs) were pooled through random-effects meta-analyses, both overall and by MDRO. Heterogeneity was examined. RESULTS We identified 349 eligible studies. All were observational, prone to bias due to design and lack of adjustment for confounding, and not primarily designed to compare associations across AWaRe categories. We found statistically significant associations between prior exposure to almost all antibiotics/classes across AWaRe categories and colonization/infection with any MDRO. We observed higher ORs for Watch and Reserve antibiotics than with Access antibiotics. First generation cephalosporins (Access) had the least association with any MDRO colonization/infection (58 studies; OR = 1.2 [95% CI: 1.0-1.4]), whereas strongest associations were estimated for linezolid (Reserve) (22 studies; OR = 2.6 [95% CI: 2.1-3.1]), followed by carbapenems (Watch) (237 studies; OR = 2.3 [95% CI: 2.1-2.5]). There was high heterogeneity for all antibiotic/MDRO associations. CONCLUSIONS Optimising use of Access antibiotics is likely to reduce the selection of MDROs and global antibiotic resistance. Despite data limitations, our study offers a strong rationale for further adoption of AWaRe as an important tool to improve antibiotic use globally.
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Racial and ethnic disparities in communication study enrollment for young people with cancer: A descriptive analysis of the literature. PATIENT EDUCATION AND COUNSELING 2022; 105:2067-2073. [PMID: 34991915 PMCID: PMC9203904 DOI: 10.1016/j.pec.2021.12.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 12/20/2021] [Accepted: 12/27/2021] [Indexed: 05/04/2023]
Abstract
OBJECTIVE We aimed to evaluate the racial and ethnic diversity of study participants in recent pediatric cancer communication literature. METHODS We systematically searched for communication studies in pediatric oncology published between January 2018 and September 2020, limiting analysis to US studies. We considered race and ethnicity as separate categories in our analysis. Two authors screened studies and abstracted characteristics of race and ethnicity reporting and enrollment. RESULTS Of 98 articles included in this analysis, many studies failed to report participants' race (21/98) and ethnicity (40/98). Most studies ascertained race and ethnicity by self-report (51/98); 25 studies did not describe how they ascertained race and ethnicity. White participants were overrepresented in studies relative to the US population (median 80% in studies vs 72% in 2020 US census). Racial and ethnic minorities were underrepresented (Black: 7% vs 14%; Asian: 4% vs 7%; Pacific Islander: 0% vs 0.5%; Native American: 0.5% vs 3%; Hispanic 8% vs 19%). CONCLUSION Communication literature in pediatric oncology underrepresents all racial and ethnic minority populations and is inconsistent in the reporting of race and ethnicity. PRACTICE IMPLICATIONS Future work should follow best practices to ensure this literature adequately represents the experiences of all families in pediatric oncology.
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Multilevel barriers and facilitators of communication in pediatric oncology: A systematic review. Pediatr Blood Cancer 2022; 69:e29405. [PMID: 34662485 PMCID: PMC8875310 DOI: 10.1002/pbc.29405] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/23/2021] [Accepted: 09/24/2021] [Indexed: 01/03/2023]
Abstract
Multiple factors can facilitate or impede the fulfillment of communication functions in pediatric cancer. In this systematic review, we evaluated 109 studies from the preceding 20 years that presented qualitative or quantitative evidence of barriers or facilitators to communication in pediatric cancer. Using a multilevel framework developed in our prior study, we then analyzed and categorized the levels of barriers and facilitators identified in included studies. The vast majority of studies focused on individual-level barriers, rather than team, organization/system, collaborating hospital, community, or policy-level barriers. Future studies should explore the full range of factors that affect communication.
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Implementation strategies to improve statin utilization in individuals with hypercholesterolemia: a systematic review and meta-analysis. Implement Sci 2021; 16:40. [PMID: 33849601 PMCID: PMC8045284 DOI: 10.1186/s13012-021-01108-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 03/29/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Numerous implementation strategies to improve utilization of statins in patients with hypercholesterolemia have been utilized, with varying degrees of success. The aim of this systematic review is to determine the state of evidence of implementation strategies on the uptake of statins. METHODS AND RESULTS This systematic review identified and categorized implementation strategies, according to the Expert Recommendations for Implementing Change (ERIC) compilation, used in studies to improve statin use. We searched Ovid MEDLINE, Embase, Scopus, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and Clinicaltrials.gov from inception to October 2018. All included studies were reported in English and had at least one strategy to promote statin uptake that could be categorized using the ERIC compilation. Data extraction was completed independently, in duplicate, and disagreements were resolved by consensus. We extracted LDL-C (concentration and target achievement), statin prescribing, and statin adherence (percentage and target achievement). A total of 258 strategies were used across 86 trials. The median number of strategies used was 3 (SD 2.2, range 1-13). Implementation strategy descriptions often did not include key defining characteristics: temporality was reported in 59%, dose in 52%, affected outcome in 9%, and justification in 6%. Thirty-one trials reported at least 1 of the 3 outcomes of interest: significantly reduced LDL-C (standardized mean difference [SMD] - 0.17, 95% CI - 0.27 to - 0.07, p = 0.0006; odds ratio [OR] 1.33, 95% CI 1.13 to 1.58, p = 0.0008), increased rates of statin prescribing (OR 2.21, 95% CI 1.60 to 3.06, p < 0.0001), and improved statin adherence (SMD 0.13, 95% CI 0.06 to 0.19; p = 0.0002; OR 1.30, 95% CI 1.04 to 1.63, p = 0.023). The number of implementation strategies used per study positively influenced the efficacy outcomes. CONCLUSION Although studies demonstrated improved statin prescribing, statin adherence, and reduced LDL-C, no single strategy or group of strategies consistently improved outcomes. TRIAL REGISTRATION PROSPERO CRD42018114952 .
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Harnessing technological solutions for childhood obesity prevention and treatment: a systematic review and meta-analysis of current applications. Int J Obes (Lond) 2021; 45:957-981. [PMID: 33627775 PMCID: PMC7904036 DOI: 10.1038/s41366-021-00765-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 11/24/2020] [Accepted: 01/20/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Technology holds promise for delivery of accessible, individualized, and destigmatized obesity prevention and treatment to youth. OBJECTIVES This review examined the efficacy of recent technology-based interventions on weight outcomes. METHODS Seven databases were searched in April 2020 following PRISMA guidelines. Inclusion criteria were: participants aged 1-18 y, use of technology in a prevention/treatment intervention for overweight/obesity; weight outcome; randomized controlled trial (RCT); and published after January 2014. Random effects models with inverse variance weighting estimated pooled mean effect sizes separately for treatment and prevention interventions. Meta-regressions examined the effect of technology type (telemedicine or technology-based), technology purpose (stand-alone or adjunct), comparator (active or no-contact control), delivery (to parent, child, or both), study type (pilot or not), child age, and intervention duration. FINDINGS In total, 3406 records were screened for inclusion; 55 studies representing 54 unique RCTs met inclusion criteria. Most (89%) included articles were of high or moderate quality. Thirty studies relied mostly or solely on technology for intervention delivery. Meta-analyses of the 20 prevention RCTs did not show a significant effect of prevention interventions on weight outcomes (d = 0.05, p = 0.52). The pooled mean effect size of n = 32 treatment RCTs showed a small, significant effect on weight outcomes (d = ‒0.13, p = 0.001), although 27 of 33 treatment studies (79%) did not find significant differences between treatment and comparators. There were significantly greater treatment effects on outcomes for pilot interventions, interventions delivered to the child compared to parent-delivered interventions, and as child age increased and intervention duration decreased. No other subgroup analyses were significant. CONCLUSIONS Recent technology-based interventions for the treatment of pediatric obesity show small effects on weight; however, evidence is inconclusive on the efficacy of technology based prevention interventions. Research is needed to determine the comparative effectiveness of technology-based interventions to gold-standard interventions and elucidate the potential for mHealth/eHealth to increase scalability and reduce costs while maximizing impact.
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Performance of Pediatric Mortality Prediction Models in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis. J Pediatr 2020; 225:182-192.e2. [PMID: 32439313 DOI: 10.1016/j.jpeds.2020.05.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 04/11/2020] [Accepted: 05/12/2020] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To describe the performance of prognostic models for mortality or clinical deterioration events among hospitalized children developed or validated in low- and middle-income countries. STUDY DESIGN A medical librarian systematically searched EMBASE, Ovid Medline, Scopus, Cochrane Library, EBSCO Global Health, LILACS, African Index Medicus, African Journals Online, African Healthline, Med-Carib, and Global Index Medicus (from 2000 to October 2019). We included citations that described the development or validation of a pediatric prognostic model for hospital mortality or clinical deterioration events in low- and middle-income countries. In duplicate and independently, we extracted data on included populations and model prognostic performance and evaluated risk of bias using the Prediction model Risk Of Bias Assessment Tool. RESULTS Of 41 279 unique citations, we included 15 studies describing 15 prognostic models for mortality and 3 models for clinical deterioration events. Six models were validated in >1 external cohort. The Lambarene Organ Dysfunction Score (0.85 [0.77-0.92]) and Signs of Inflammation in Children that Kill (0.85 [0.82-0.88]) had the highest summary C-statistics (95% CI) for discrimination. Calibration and classification measures were poorly reported. All models were at high risk of bias owing to inappropriate selection of predictor variables and handling of missing data and incomplete performance measure reporting. CONCLUSIONS Several prognostic models for mortality and clinical deterioration events have been validated in single cohorts, with good discrimination. Rigorous validation that conforms to current standards for prediction model studies and updating of existing models are needed before clinical implementation.
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Comparative Effectiveness of Transversus Abdominis Plane Blocks in Abdominally Based Autologous Breast Reconstruction: A Systematic Review and Meta-analysis. Ann Plast Surg 2020; 85:e76-e83. [PMID: 32960515 DOI: 10.1097/sap.0000000000002376] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND The abdomen is the most common donor site in autologous microvascular free flap breast reconstruction and contributes significantly to postoperative pain, resulting in increased opioid use, length of stay, and hospital costs. Enhanced Recovery After Surgery (ERAS) protocols have demonstrated multiple clinical benefits, but these protocols are widely heterogeneous. Transversus abdominis plane (TAP) blocks have been reported to improve pain control and may be a key driver of the benefits seen with ERAS pathways. METHODS A systematic review and meta-analysis of studies reporting TAP blocks for abdominally based breast reconstruction were performed. Studies were extracted from 6 public databases before February 2019 and pooled in accordance with the PROSPERO registry. Total opioid use, postoperative pain, length of stay, hospital cost, and complications were analyzed using a random effects model. RESULTS The initial search yielded 420 studies, ultimately narrowed to 12 studies representing 1107 total patients. Total hospital length of stay (mean difference, -1.00 days; P < 0.00001; I = 81%) and opioid requirement (mean difference, -133.80 mg of oral morphine equivalent; P < 0.00001; I = 97%) were decreased for patients receiving TAP blocks. Transversus abdominis plane blocks were not associated with any significant differences in postoperative complications (P = 0.66), hospital cost (P = 0.22), and postoperative pain (P = 0.86). CONCLUSIONS Optimizing postoperative pain management after abdominally based microsurgical breast reconstruction is invaluable for patient recovery. Transversus abdominis plane blocks are associated with a reduction in length of stay and opioid use, representing a safe and reasonable strategy for decreasing postoperative pain.
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Powering the Gracilis for Facial Reanimation: A Systematic Review and Meta-analysis of Outcomes Based on Donor Nerve. JAMA Otolaryngol Head Neck Surg 2020; 146:429-436. [PMID: 32215620 PMCID: PMC7099528 DOI: 10.1001/jamaoto.2020.0065] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 01/10/2020] [Indexed: 11/14/2022]
Abstract
Importance Free gracilis transfer for dynamic reanimation in chronic facial paralysis is the gold standard, but there remains a need to better understand outcomes with respect to the donor nerve. Objective To characterize outcomes in adults undergoing primary gracilis transfer for facial paralysis stratified by donor nerve used for neurotization. Data Sources Search strategies were used in Ovid MEDLINE (1946-2019), Embase (1947-2019), Scopus (1823-2019), Cochrane Central Register of Controlled Trials (CENTRAL), and ClinicalTrials.gov (1997-2019). Study Selection Inclusion and exclusion criteria were designed to capture studies in adults with unilateral chronic facial paralysis undergoing single-paddle free gracilis transfer. All study types were included except case reports. Abstracts and full texts were reviewed in duplicate. Of 130 unique citations, 10 studies including 295 patients were included after applying inclusion and exclusion criteria. Data were analyzed between November 2018 and December 2019. Data Extraction and Synthesis PRISMA guidelines were followed. The Newcastle-Ottawa scale was used to assess study quality, and the Cochrane Risk of Bias tool was used to assess risk of bias. Independent extraction by 2 authors (P.M.V. and J.J.C.) was performed. Data were pooled using a random-effects model. Main Outcomes and Measures Owing to heterogeneity in reporting of facial reanimation outcomes, we first performed a systematic review, and then compiled available outcomes for meta-analysis. Outcomes studied for meta-analysis were oral commissure excursion and facial symmetry. Results Meta-analysis of masseteric nerve (MN) (n = 56) vs cross-facial nerve graft (CFNG) (n = 52) in 3 retrospective studies showed no statistical heterogeneity between these studies (I2 = 0%), and the standardized mean difference (SMD) was greater for MN (0.55; 95% CI, 0.17 to 0.94). Meta-analysis of angles of symmetry in 2 retrospective studies comparing MN (n = 51) to CFNG (n = 47) both at rest (-0.22; 95% CI, -0.63 to 0.18) and with smiling (-0.14; 95% CI, -0.73 to 0.46) were better with MN, though the difference was not statistically significant. Conclusions and Relevance Owing to heterogeneity in reported outcomes from facial reanimation, we were unable to make definitive conclusions regarding the optimal donor nerve. Establishing a reporting standard at peer-reviewed journals to improve results reporting is one method to allow for improved collaboration in the future. Standardizing follow-up times, assessing spontaneity in an objective and reproducible fashion, and use of consistent outcome measures would allow for future meta-analyses and better understanding of options for facial reanimation.
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Comparison of Autologous vs Homologous Costal Cartilage Grafts in Dorsal Augmentation Rhinoplasty: A Systematic Review and Meta-analysis. JAMA Otolaryngol Head Neck Surg 2020; 146:347-354. [PMID: 32077916 PMCID: PMC7042943 DOI: 10.1001/jamaoto.2019.4787] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 12/26/2019] [Indexed: 11/14/2022]
Abstract
Importance Augmentation rhinoplasty requires adding cartilage to provide enhanced support to the structure of the nose. Autologous costal cartilage and irradiated homologous costal cartilage (IHCC) are well-accepted rhinoplasty options. Tutoplast is another alternative cartilage source. No studies, to our knowledge, have definitively demonstrated a higher rate of complications with IHCC grafts compared with autologous costal cartilage grafts. Objective To compare rates of outcomes in the published literature for patients undergoing septorhinoplasty with autologous costal cartilage vs IHCC grafts vs Tutoplast grafts. Data Sources For this systematic review and meta-analysis, the MEDLINE, Embase, Scopus, Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov databases were searched for articles published from database inception to February 2019 using the following keywords: septorhinoplasty, rhinoplasty, autologous costal cartilage graft, cadaveric cartilage graft, and rib graft. Study Selection Abstracts and full texts were reviewed in duplicate, and disagreements were resolved by consensus. Only patients who underwent an en bloc dorsal onlay graft were included for comparison to ensure a homogenous study sample. A total of 1308 results were found. After duplicate records were removed, 576 unique citations remained. Studies were published worldwide between January 1, 1990, and December 31, 2017. Data Extraction and Synthesis Independent extraction by 2 authors was performed. Data were pooled using a random-effects model. Main Outcomes and Measures All reported outcomes after septorhinoplasty and rates of graft warping, resorption, infection, contour irregularity, and revision surgery among patients receiving autologous grafts vs IHCC vs Tutoplast cartilage grafts. Results Of 576 unique citations, 54 studies were included in our systematic review; 28 studies were included after applying inclusion and exclusion criteria. Our search captured 1041 patients of whom 741 received autologous grafts and 293 received IHCC grafts (regardless of type). When autologous cartilage (n = 748) vs IHCC (n = 153) vs Tutoplast cartilage (n = 140) grafts were compared, no difference in warping (5%; 95% CI, 3%-9%), resorption (2%; 95% CI, 0%-2%), contour irregularity (1%; 95% CI, 0%-3%), infection (2%; 95% CI, 0%-4%), or revision surgery (5%; 95% CI, 2%-9%) was found. Conclusions and Relevance No difference was found in outcomes between autologous and homologous costal cartilage grafts, including rates of warping, resorption, infection, contour irregularity, or revisions, in patients undergoing dorsal augmentation rhinoplasty. En bloc dorsal onlay grafts are commonly used in augmentation rhinoplasty to provide contour and structure to the nasal dorsum.
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Ketamine sedation in mechanically ventilated patients: A systematic review and meta-analysis. J Crit Care 2020; 56:80-88. [DOI: 10.1016/j.jcrc.2019.12.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 12/04/2019] [Accepted: 12/06/2019] [Indexed: 11/16/2022]
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Using wearable technology to predict health outcomes: a literature review. J Am Med Inform Assoc 2019; 25:1221-1227. [PMID: 29982520 PMCID: PMC7263786 DOI: 10.1093/jamia/ocy082] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 05/31/2018] [Indexed: 12/05/2022] Open
Abstract
Objective To review and analyze the literature to determine whether wearable technologies can predict health outcomes. Materials and methods We queried Ovid Medline 1946 -, Embase 1947 -, Scopus 1823 -, the Cochrane Library, clinicaltrials.gov 1997 – April 17, 2018, and IEEE Xplore Digital Library and Engineering Village through April 18, 2018, for studies utilizing wearable technology in clinical outcome prediction. Studies were deemed relevant to the research question if they involved human subjects, used wearable technology that tracked a health-related parameter, and incorporated data from wearable technology into a predictive model of mortality, readmission, and/or emergency department (ED) visits. Results Eight unique studies were directly related to the research question, and all were of at least moderate quality. Six studies developed models for readmission and two for mortality. In each of the eight studies, data obtained from wearable technology were predictive of or significantly associated with the tracked outcome. Discussion Only eight unique studies incorporated wearable technology data into predictive models. The eight studies were of moderate quality or higher and thereby provide proof of concept for the use of wearable technology in developing models that predict clinical outcomes. Conclusion Wearable technology has significant potential to assist in predicting clinical outcomes, but needs further study. Well-designed clinical trials that incorporate data from wearable technology into clinical outcome prediction models are required to realize the opportunities of this advancing technology.
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Telemedicine Infectious Diseases Consultations and Clinical Outcomes: A Systematic Review. Open Forum Infect Dis 2019; 6:ofz517. [PMID: 31879674 PMCID: PMC6925389 DOI: 10.1093/ofid/ofz517] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 12/04/2019] [Indexed: 12/20/2022] Open
Abstract
Background Telemedicine use is increasing in many specialties, but its impact on clinical outcomes in infectious diseases has not been systematically reviewed. We reviewed the current evidence for clinical effectiveness of telemedicine infectious diseases consultations, including outcomes of mortality, hospital readmission, antimicrobial use, cost, length of stay, adherence, and patient satisfaction. Methods We queried Ovid MEDLINE 1946-, Embase.com 1947-, Scopus 1823-, Cochrane Database of Systematic Reviews (CDSR), Cochrane Central Register of Controlled Trials (CENTRAL), and ClinicalTrials.gov 1997- through August 5, 2019, for studies looking at clinical outcomes of infectious diseases in the setting of telemedicine use. We did not restrict by language or year of publication. Clinical outcomes searched included 30-day all-cause mortality, 30-day readmissions, patient compliance/adherence, patient satisfaction, cost or cost-effectiveness, length of hospital stay, antimicrobial use, and antimicrobial stewardship. Bias was assessed using standard methodologies. PROSPERO CRD42018105225. Results From a search pool of 1154 studies, only 18 involved telemedicine infectious diseases consultation and our selected clinical outcomes. The outcomes tracked were heterogeneous, precluding meta-analysis, and the majority of studies were of poor quality. Overall, clinical outcomes with telemedicine infectious diseases consultation seem comparable to in-person infectious diseases consultation. Conclusions Although in widespread use, the clinical effectiveness of telemedicine infectious diseases consultations has yet to be sufficiently studied. Further studies, or publication of previously collected and available data, are warranted to verify the cost-effectiveness of this widespread practice. Systematic review registration PROSPERO CRD42018105225.
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Too much or too little? A systematic review of postparetic synkinesis treatment. J Plast Reconstr Aesthet Surg 2019; 73:443-452. [PMID: 31786138 DOI: 10.1016/j.bjps.2019.10.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 10/01/2019] [Accepted: 10/05/2019] [Indexed: 11/17/2022]
Abstract
Synkinesis is a negative sequela of facial nerve recovery. Despite the need for effective treatment, controversy exists regarding optimal management and outcome reporting measures. The goals of this study were to evaluate the current synkinesis literature and compare the effectiveness of treatment modalities. A search of biomedical databases was performed in May 2019. Full-text English language articles of cohort studies or randomized controlled trials on synkinesis treatment were eligible for inclusion. Reviews, animal studies, and those without assessment of treatment effect were excluded. We found 592 unique citations; 33 articles were included in the final analyses. Nine studies focused on botulinum toxin (BTX-A), 7 on surgery, 5 on physical therapy (PT), and 12 on multimodal therapy. The Sunnybrook Facial Grading System was the most frequently used outcome measure (17 studies, 51.5%). All treatment modalities improved outcomes. Chemodenervation studies showed an average improvement of 17.8% (range 11-33.3%) in the respective outcome measures after treatment. PT improved by 29.7% (range 14.6-41.2%), surgery by 16.6% (range 4.7-41%), and combination therapy by 20.4% (range 5.13-37.5%). Only 21 studies (63.6%) provided data on adverse outcomes. There is lack of high-evidence level data for robust comparisons of postparetic synkinesis treatments; however, this condition is likely effectively treated nonsurgically and requires the support of a specialized multidisciplinary team. Adoption of standardized patient evaluation and outcome reporting methods is necessary for robust comparative effectiveness studies.
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Telemedicine infectious diseases consultations and clinical outcomes: a systematic review and meta-analysis protocol. Syst Rev 2019; 8:135. [PMID: 31174594 PMCID: PMC6554925 DOI: 10.1186/s13643-019-1056-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 05/26/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Telemedicine use is increasing in many specialties, but its impact on clinical outcomes in infectious diseases has not been systematically studied and reviewed. The proposed systematic review will evaluate the current evidence regarding the effect of telemedicine infectious diseases consultation on a range of clinical outcomes, including mortality, hospital readmission, antimicrobial use, and cost. METHOD/DESIGN Standard systematic review methodology will be used, with searches of Ovid MEDLINE 1946-, https://embase.com/ 1947-, Scopus 1823-, Cochrane Database of Systematic Reviews (CDSR), Cochrane Central Register of Controlled Trials (CENTRAL), and https://clinicaltrials.gov/ 1997-. There will be no restriction on language or year of publication. The primary outcome will be 30-day all-cause mortality and secondary outcomes will include readmission within 30 days after discharge from an initial hospitalization with an infection, patient compliance/adherence, patient satisfaction, cost or cost effectiveness, length of hospital stay, antimicrobial use, and antimicrobial stewardship. Bias will be assessed using standard Cochrane methodologies. Data will be grouped by outcome and narratively synthesized. Meta-analysis will be performed for outcomes with clinical or methodological homogeneity. The systematic review and meta-analysis will be registered through PROSPERO. Pre-planned subgroup analyses will be detailed. DISCUSSION A number of studies have documented the feasibility of telemedicine for infectious diseases, but a synthesis of clinical outcomes data with telemedicine infectious diseases consultation has not been performed. This systematic review will analyze many clinical outcomes of telemedicine infectious diseases consultation. The findings of this study will add to established literature about feasibility of telemedicine consultation by synthesizing the evidence for clinical effectiveness. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42018105225.
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Abstract
OBJECTIVE To identify the method and rate at which cosmesis is reported after reconstruction from head and neck surgery among adults. DATA SOURCES A medical librarian implemented search strategies in multiple databases for head and neck reconstruction, outcome assessment/patient satisfaction, and cosmesis/appearance. REVIEW METHODS Inclusion and exclusion criteria were designed to capture studies examining adults undergoing reconstruction after head and neck cancer surgery with assessment of postoperative cosmesis. The primary outcome was the method to assess cosmesis. Secondary outcomes were types of instruments used and the rate at which results were reported. Validated instruments used in these studies were compared and critically assessed. RESULTS The search identified 4405 abstracts, and 239 studies met inclusion and exclusion criteria. Of these, 43% (n = 103) used a scale or questionnaire to quantify the cosmetic outcome: 28% (n = 66), a visual analog, Likert, or other scale; 13% (n = 30), a patient questionnaire; and 3% (n = 7), both. Of the 103 studies that used an instrument, 14% (n = 14, 6% overall) used a validated instrument. The most common validated instrument was the University of Washington Quality of Life (UWQOL) questionnaire (4%, n = 9). The most highly rated instruments were the UWQOL and the Derriford Appearance Scale. CONCLUSIONS Reporting of cosmetic outcomes after head and neck cancer reconstruction is heterogeneous. Most studies did not report patient feedback, and a minority used a validated instrument to quantify outcomes. To reduce bias, improve reliability, and decrease heterogeneity, we recommend the UWQOL to study cosmetic outcomes after head and neck reconstruction.
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Electronic health record: integrating evidence-based information at the point of clinical decision making. J Med Libr Assoc 2014; 102:52-5. [PMID: 24415920 DOI: 10.3163/1536-5050.102.1.010] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The authors created two tools to achieve the goals of providing physicians with a way to review alternative diagnoses and improving access to relevant evidence-based library resources without disrupting established workflows. The “diagnostic decision support tool” lifted terms from standard, coded fields in the electronic health record and sent them to Isabel, which produced a list of possible diagnoses. The physicians chose their diagnoses and were presented with the “knowledge page,” a collection of evidence-based library resources. Each resource was automatically populated with search results based on the chosen diagnosis. Physicians responded positively to the “knowledge page.”
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Evidence-based medicine: medical librarians providing evidence at the point of care. MISSOURI MEDICINE 2014; 111:413-415. [PMID: 25438362 PMCID: PMC6172079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Evidence-based medicine is the conscientious, explicit, and judicious use of current best evidence in making decisions about the care of individual patients. .. by best available external clinical evidence we mean clinically relevant research.' Health care reform authorized by the Affordable Care Act is based on the belief that evidence-based practice (EBP) generates cost savings due to the delivery of more effective care.2 Medical librarians, skilled in identifying appropriate resources and working with multiple complex interfaces, can support clinicians' efforts to practice evidence based medicine by providing time and expertise in articulating the clinical question and identifying the best evidence.
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