Initial and relapse prodromes in adult patients with episodes of bipolar disorder: A systematic review

Abstract Background. Distinguishing prodromes of bipolar disorder (BD) specific to children/adolescents, adults, and elderly patients is essential. The primary objective of this systematic review was to determine initial and relapse prodromes identifying adult patients with BD. Methods. PubMed, PsycINFO, and Web of Science databases were searched using a predetermined strategy. A controlled process of study selection and data extraction was performed. Results. The 22 articles selected included 1,809 adult patients with BD. Initial prodromes cited most frequently in these studies showed low specificity. Among relapse prodromes cited most frequently, more talkative than usual, increased energy/more goal-directed behavior, thoughts start to race, increased self-esteem, strong interest in sex, increase in activity, and spending too much were identified exclusively before a manic/hypomanic episode, while loss of interest and hypersomnia were detected only before a depressive episode. Initial prodromal phases lasted longer than prodromal relapse phases. In the selected studies, the most used prodrome identification procedure was the clinical interview. Conclusions. For adult patients with BD, initial and relapse prodromes of manic, hypomanic, and depressive episodes were identified. It is proposed that the most frequent prodromes found in this review be incorporated into a smartphone app that monitors the functioning of people at risk of BD and patients who have already been diagnosed. Data from this app would constitute a relevant source of big data.

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Epidemiology of hepatitis E virus infection in animals in Africa: a systematic review and meta-analysis

BMC Veterinary Research ◽

10.1186/s12917-021-02749-5 ◽

2021 ◽

Vol 17 (1) ◽

Author(s):

Abdou Fatawou Modiyinji ◽

Jean Joel Bigna ◽

Sebastien Kenmoe ◽

Fredy Brice N. Simo ◽

Marie A. Amougou ◽

...

Keyword(s):

Systematic Review ◽

Hepatitis E Virus ◽

Data Extraction ◽

Meta Analysis ◽

Hepatitis E ◽

Epidemiological Studies ◽

Cross Sectional ◽

Resource Limited ◽

Study Selection ◽

Language Restriction

Abstract Background Hepatitis E virus (HEV) is a major cause of acute hepatitis in humans worldwide and have high burden in the resource-limited countries. Better knowledge of the epidemiology of hepatitis in animals in Africa can help to understand the epidemiology among humans. The objective of this study was to summarize the prevalence of HEV infection and distribution of HEV genotypes among animals in Africa. Methods In this systematic review and meta-analysis, we comprehensively searched PubMed, EMBASE, African Journals Online, and Africa Index Medicus from January 1st, 2000 to March 22th, 2020 without any language restriction. We considered cross-sectional studies of HEV infection in animals in Africa. Study selection, data extraction, and methodological quality of included studies were done independently by two investigators. Prevalence data were pooled using the random-effects meta-analysis. This review was registered in PROSPERO, CRD42018087684. Results Twenty-five studies (13 species and 6983 animals) were included. The prevalence (antibodies or ribonucleic acid [RNA]) of HEV infection in animals varied widely depending on biological markers of HEV infection measured: 23.4% (95% confidence interval; 12.0–37.2) for anti-HEV immunoglobulins G, 13.1% (3.1–28.3) for anti-HEV immunoglobulins M, and 1.8% (0.2–4.3) for RNA; with substantial heterogeneity. In subgroup analysis, the immunoglobulins G seroprevalence was higher among pigs 37.8% (13.9–65.4). The following HEV genotypes were reported in animals: Rat-HEV genotype 1 (rats and horses), HEV-3 (pigs), HEV-7 (dromedaries), and Bat hepeviruses (bats). Conclusions We found a high prevalence of HEV infection in animals in Africa and HEV genotypes close to that of humans. Some animals in Africa could be the reservoir of HEV, highlighting the need of molecular epidemiological studies for investigating zoonotic transmission.

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Prioritising recommendations following analyses of adverse events in healthcare: a systematic review

BMJ Open Quality ◽

10.1136/bmjoq-2019-000843 ◽

2020 ◽

Vol 9 (4) ◽

pp. e000843

Author(s):

Kelly Bos ◽

Maarten J van der Laan ◽

Dave A Dongelmans

Keyword(s):

Systematic Review ◽

Adverse Events ◽

Data Extraction ◽

Data Sources ◽

Cochrane Library ◽

High Quality ◽

Data Synthesis ◽

Study Selection ◽

Personal Opinion ◽

User Friendly

PurposeThe purpose of this systematic review was to identify an appropriate method—a user-friendly and validated method—that prioritises recommendations following analyses of adverse events (AEs) based on objective features.Data sourcesThe electronic databases PubMed/MEDLINE, Embase (Ovid), Cochrane Library, PsycINFO (Ovid) and ERIC (Ovid) were searched.Study selectionStudies were considered eligible when reporting on methods to prioritise recommendations.Data extractionTwo teams of reviewers performed the data extraction which was defined prior to this phase.Results of data synthesisEleven methods were identified that are designed to prioritise recommendations. After completing the data extraction, none of the methods met all the predefined criteria. Nine methods were considered user-friendly. One study validated the developed method. Five methods prioritised recommendations based on objective features, not affected by personal opinion or knowledge and expected to be reproducible by different users.ConclusionThere are several methods available to prioritise recommendations following analyses of AEs. All these methods can be used to discuss and select recommendations for implementation. None of the methods is a user-friendly and validated method that prioritises recommendations based on objective features. Although there are possibilities to further improve their features, the ‘Typology of safety functions’ by de Dianous and Fiévez, and the ‘Hierarchy of hazard controls’ by McCaughan have the most potential to select high-quality recommendations as they have only a few clearly defined categories in a well-arranged ordinal sequence.

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Electronic self-monitoring of mood using IT platforms in adult patients with bipolar disorder: A systematic review of the validity and evidence

BMC Psychiatry ◽

10.1186/s12888-016-0713-0 ◽

2016 ◽

Vol 16 (1) ◽

Cited By ~ 47

Author(s):

Maria Faurholt-Jepsen ◽

Klaus Munkholm ◽

Mads Frost ◽

Jakob E. Bardram ◽

Lars Vedel Kessing

Keyword(s):

Systematic Review ◽

Bipolar Disorder ◽

Adult Patients ◽

Self Monitoring

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Methodological systematic review of studies on social inequalities in smoking among young adults: A field coming of age?

Tobacco Control ◽

10.1136/tobaccocontrol-2018-054576 ◽

2018 ◽

Vol 28 (5) ◽

pp. 566-573 ◽

Cited By ~ 1

Author(s):

Thierry Gagné ◽

Joseph G L Lee ◽

Madeleine Steinmetz-Wood ◽

Katherine L Frohlich

Keyword(s):

Systematic Review ◽

Young Adults ◽

Social Inequalities ◽

Coming Of Age ◽

Data Extraction ◽

Life Transitions ◽

Parental Characteristics ◽

Study Selection ◽

Study Characteristics ◽

Measurement Strategies

ObjectiveSocioeconomic circumstances are critically important to addressing smoking. In young adulthood (ages 18–25), dynamic transitions in education, employment, family and housing complicate the measurement of socioeconomic circumstances. To better understand approaches to capturing these circumstances, this methodological systematic review examined how socioeconomic characteristics used to identify social inequalities in smoking among young adults are measured.Data sourcesWe searched PubMed/MEDLINE, Scopus, EMBASE, ERIC and Sociological Abstracts, and used three prior reviews. We updated the search in March 2018.Study selectionTwo reviewers independently screened peer-reviewed records from OECD countries published in English, French, German or Spanish after 1995 whose samples covered at least 1 year between the ages of 18 and 25. We included 89 of 1320 records.Data extractionOne reviewer extracted study characteristics, indicators used to operationalise socioeconomic circumstances and each indicator’s relation to results on smoking (ie, significance and direction). We found 39 indicators of socioeconomic circumstances related to six broad domains. These indicators were used in 425 results.Data synthesisWe descriptively analysed the extracted data using evidence tables. Educational attainment was most common. Evidence of inequalities varied by indicator used. For example, there was inconsistent evidence regarding the role of parental characteristics and transition stages and insufficient evidence regarding personal income on smoking.ConclusionDespite its importance, studies have disproportionally examined inequalities among young adults using traditional indicators. The mismatch between young adults’ life transitions and measurement strategies may attenuate evidence of inequalities. We suggest strategies to improve future measurement.

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Aromatherapy for Symptom Relief in Patients with Burn: A Systematic Review and Meta-Analysis

Medicina ◽

10.3390/medicina58010001 ◽

2021 ◽

Vol 58 (1) ◽

pp. 1

Author(s):

Hye Won Lee ◽

Lin Ang ◽

Jung Tae Kim ◽

Myeong Soo Lee

Keyword(s):

Systematic Review ◽

Data Extraction ◽

Meta Analysis ◽

Symptom Relief ◽

Routine Care ◽

Risk Of Bias ◽

Review Author ◽

Beneficial Effects ◽

Study Selection ◽

Meta Analyses

Background and Objectives: This review aimed to provide an updated review of evidence regarding the effects of aromatherapy in relieving symptoms of burn injuries, focusing on pain and physiological distress. Materials and Methods: Fifteen databases (including five English databases, four Korean medical databases, and four Iranian databases) and trial registries were searched for studies published between their dates of inception and July 2021. Two review authors individually performed study selection, data extraction, and risk of bias assessment, and any discrepancies were solved by a third review author. Results: Eight RCTs met our inclusion criteria and were analyzed in this updated systematic review. Our meta-analyses revealed that inhaled aromatherapy plus routine care showed beneficial effects in relieving pain after dressing, as compared to placebo plus routine care (p < 0.00001) and routine care alone (p = 0.02). Additionally, inhaled aromatherapy plus routine care (p < 0.00001) and aromatherapy massage plus routine care (p < 0.0001) also showed superior effects in calming anxiety, as compared to routine care alone. None of the included studies reported on AEs. Overall, the risk of bias across the studies was concerning. Conclusions: This updated review and synthesis of the studies had brought a more detailed understanding of the potential application of aromatherapy for easing the pain and anxiety of burn patients.

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Effects of Composite Attachments on Orthodontic Clear Aligners Therapy: A Systematic Review

Materials ◽

10.3390/ma15020533 ◽

2022 ◽

Vol 15 (2) ◽

pp. 533

Author(s):

Riccardo Nucera ◽

Carolina Dolci ◽

Angela Mirea Bellocchio ◽

Stefania Costa ◽

Serena Barbera ◽

...

Keyword(s):

Systematic Review ◽

Clinical Trials ◽

Data Extraction ◽

Risk Of Bias ◽

Bias Assessment ◽

Bodily Movement ◽

Study Selection ◽

Medium Risk ◽

Clear Aligner ◽

Anterior Root

This systematic review aims to highlight the differences between different clear aligner therapies that differ in the presence of attachments or in attachment configuration. Eight electronic databases were searched up to March 2020. Two authors independently proceeded to study selection, data extraction, and risk of bias assessment. The analysis of the results was carried out examining six groups of movements (mesio-distal tipping/bodily movement; anterior bucco-lingual tipping/root torque; posterior bucco-lingual tipping/expansion; intrusion; extrusion; rotation). Five clinical trials were selected and all of them showed a medium risk of bias. Literature showed that attachments mostly increase the effectiveness of orthodontic treatment with clear aligners, improving anterior root torque, rotation, and mesio-distal (M-D) movement; they are also important to increase posterior anchorage. However, some articles showed contradictory or not statistically significant results. Attachments also seem to improve intrusion, but the evidence about this movement, as well as extrusion, is lacking. No studies evaluated posterior bucco-lingual tipping/expansion. Further clinical trials are strongly suggested to clarify the influence of attachments and their number, size, shape, and position on each orthodontic movement.

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Association between abnormal maternal serum levels of vitamin B12 and preeclampsia: a systematic review and meta-analysis

Nutrition Reviews ◽

10.1093/nutrit/nuaa096 ◽

2020 ◽

Author(s):

Farzaneh Mardali ◽

Somaye Fatahi ◽

Maryam Alinaghizadeh ◽

Hamed Kord Varkaneh ◽

Mohammad Hassan Sohouli ◽

...

Keyword(s):

Systematic Review ◽

Vitamin B12 ◽

Pregnant Women ◽

Data Extraction ◽

Meta Analysis ◽

Serum Vitamin ◽

Serum Levels ◽

Folic Acid Supplementation ◽

Maternal Serum ◽

Study Selection

Abstract Context Some evidence has shown an association between maternal vitamin B12 levels and the development of preeclampsia in pregnant women, but the relationship between preeclampsia and vitamin B12 is not clear. Objective The aim of this systematic review was to compare serum vitamin B12 levels in women with preeclampsia with those in normotensive pregnant women. Data Sources The PubMed/MEDLINE, Scopus, and Web of Science databases were searched up to August 2019, along with the reference lists of included articles. Study Selection The literature was searched for observational studies that investigated vitamin B12 levels in women with preeclampsia. Data Extraction Data were extracted independently by 2 authors. Data were pooled using a random-effects model. Results Vitamin B12 levels in women with preeclampsia were significantly lower than those in healthy women (mean, −15.24 pg/mL; 95%CI, −27.52 to −2.954; P < 0.015), but heterogeneity between studies was high (I2 = 97.8%; P = 0.0103). Subgroup analyses based on folic acid supplementation, homocysteine concentrations, and gestational age at the time of sampling for vitamin B12 assessment did not identify the sources of heterogeneity. Conclusions Women with preeclampsia had significantly lower vitamin B12 concentrations than normotensive pregnant women.

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Therapy-based exercise from the perspective of adult patients: a qualitative systematic review conducted using an ethnographic approach

Clinical Rehabilitation ◽

10.1177/0269215519868797 ◽

2019 ◽

Vol 33 (12) ◽

pp. 1963-1977 ◽

Cited By ~ 2

Author(s):

Sally Davenport ◽

Angela Dickinson ◽

Catherine Minns Lowe

Keyword(s):

Systematic Review ◽

Health Care Professionals ◽

Data Extraction ◽

Adult Patients ◽

Quality Appraisal ◽

Ethnographic Approach ◽

Qualitative Systematic Review ◽

Prisma Statement ◽

Type Of Delivery

Objectives: Many patients do not meet recommended levels of therapy-based exercise. This review aims to explore how adult patients view being prescribed therapy-based exercise, the information/education they are given and receive and if/how they independently practise and adhere. Design: A qualitative systematic review conducted using an ethnographic approach and in accordance with the PRISMA statement. Sources: PubMed, CINAHL, SCOPUS and EMBASE databases (01 January 2000–31 December 2018). Methods: Qualitative studies with a focus on engagement/adherence with therapy-based exercise were included. Data extraction and quality appraisal were undertaken by two reviewers. Results were discussed and data synthesized. Results: A total of 20,294 titles were screened, with data extracted from 39 full texts and data from 18 papers used to construct three themes. ‘The Guidance received’ suggests that the type of delivery desired to support and sustain engagement was context-dependent and individually situated. ‘The Therapist as teacher’ advocates that patients see independent therapy-based exercise as a shared activity and value caring, kind and professional qualities in their therapist. ‘The Person as learner’ proposes that when having to engage with and practise therapy-based exercise because of ill-health, patients often see themselves as new learners who experience fear and uncertainty about what to do. Patients may have unacknowledged ambivalences about learning that impact on engagement and persistence. Conclusion: The quality of the interaction between therapists and patients appears integral to patients engaging with, and sustaining practice of, rehabilitation programmes. Programmes need to be individualized, and health care professionals need to take patients’ previous experiences and ambivalences in motivation and empowerment into account.

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Personality, Healthcare Use and Costs—A Systematic Review

Healthcare ◽

10.3390/healthcare8030329 ◽

2020 ◽

Vol 8 (3) ◽

pp. 329

Author(s):

André Hajek ◽

Benedikt Kretzler ◽

Hans-Helmut König

Keyword(s):

Systematic Review ◽

Observational Studies ◽

Data Extraction ◽

Empirical Studies ◽

Future Research ◽

Personality Factors ◽

Healthcare Use ◽

Total N ◽

Study Selection ◽

Cost Studies

Background: Thus far, there is a lack of a systematic review synthesizing empirical studies that analyze the link between personality factors and healthcare use (HCU) or costs. Consequently, the purpose of our systematic review is to give an overview of empirical findings from observational studies examining the association between personality factors and HCU or costs. Methods: PubMed, PsycINFO, and NHS EED (NHS Economic Evaluation Database) were searched. Observational studies examining the association between personality factors and HCU costs by using validated tools were included. Two reviewers performed study selection and data extraction and evaluated the study quality. Findings were synthesized qualitatively. Results: In total, n = 15 studies (HCU, n = 14; cost studies, n = 1) were included in the final synthesis. A few studies point to an association between conscientiousness and HCU (with mixed evidence). Some more evidence was found for an association between higher agreeableness, higher extraversion, and higher openness to experience and increased HCU. The majority of studies analyzed found a link between higher neuroticism and increased HCU. Conclusion: Personality factors, and particularly neuroticism, are associated with HCU. This knowledge is important to manage healthcare use. However, future research based on longitudinal data and studies investigating the link between personality characteristics and costs are required.

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Preoxygenation before intubation in adult patients with acute hypoxemic respiratory failure: a network meta-analysis of randomized trials

Critical Care ◽

10.1186/s13054-019-2596-1 ◽

2019 ◽

Vol 23 (1) ◽

Cited By ~ 6

Author(s):

Ka Man Fong ◽

Shek Yin Au ◽

George Wing Yiu Ng

Keyword(s):

Respiratory Failure ◽

Data Extraction ◽

Meta Analysis ◽

Adult Patients ◽

Cochrane Library ◽

Controlled Trials ◽

Hypoxemic Respiratory Failure ◽

Acute Hypoxemic Respiratory Failure ◽

Study Selection ◽

Screening Study

Abstract Background Patients with acute hypoxemic respiratory failure are at risk for life-threatening complications during endotracheal intubation. Preoxygenation might help reduce the risk of hypoxemia and intubation-related complications. This network meta-analysis summarizes the efficacy and safety of preoxygenation methods in adult patients with acute hypoxemic respiratory failure. Methods We searched PubMed, EMBASE, and the Cochrane Library Central Register of Controlled Trials through April 2019 for randomized controlled trials (RCT) that studied the use of conventional oxygen therapy (COT), high-flow nasal cannula (HFNC), noninvasive ventilation (NIV), and HFNC and NIV as preoxygenation before intubation in patients with acute hypoxemic respiratory failure. Citations’ screening, study selection, data extraction, and risk of bias assessment were independently performed by two authors. The primary outcome was the lowest SpO2 during the intubation procedure. Results We included 7 RCTs (959 patients). Patients preoxygenated with NIV had significantly less desaturation than patients treated with COT (mean difference, MD 5.53, 95% CI 2.71, 8.34) and HFNC (MD 3.58, 95% CI 0.59, 6.57). Both NIV (odds ratio, OR 0.43, 95% CI 0.21, 0.87) and HFNC (OR 0.49, 95% CI 0.28, 0.88) resulted in a lower risk of intubation-related complications than COT. There were no significant mortality differences among the use of NIV, HFNC, COT, and HFNC and NIV during preoxygenation. Conclusions In adult patients with acute hypoxemic respiratory failure, NIV is a safe and probably the most effective preoxygenation method.

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