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Obesity Facts 2011The emergence of obesity as a distinct disease could have far reaching consequences for an organisation where optimum health and physical fitness are required for... (Review)
Review
OBJECTIVE
The emergence of obesity as a distinct disease could have far reaching consequences for an organisation where optimum health and physical fitness are required for personnel to perform their occupational roles effectively. The objectives of this paper are to systematically review the literature concerning correlates and treatment of obesity in military populations.
METHODS
Through computerised searches of English language studies, 17 papers were identified (treatment (13), correlates (4)).
RESULTS
Successful treatment interventions incorporated exercise, healthy eating information, behavioural modification, self-monitoring, relapse prevention, and structured follow-up and were supported by trained personnel. Efficacy due to physical activity was underreported. Reduction in body fat rather than body weight was the most significant outcome. The major significant correlates of obesity were being enlisted personnel, male, ≥35 years of age, African-American/Hispanic ethnicity, and married (with spouse present).
CONCLUSION
This systematic review highlights the deficit in knowledge concerning treatment and the lack of engagement in relation to the specific correlates of obesity in military populations.
Topics: Adipose Tissue; Diet; Ethnicity; Exercise; Health Promotion; Humans; Marital Status; Military Personnel; Obesity; Social Control, Informal; Treatment Outcome
PubMed: 21701240
DOI: 10.1159/000329450 -
BMJ (Clinical Research Ed.) Dec 2009To update a 2005 Cochrane review that assessed the effects of neuraminidase inhibitors in preventing or ameliorating the symptoms of influenza, the transmission of... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVES
To update a 2005 Cochrane review that assessed the effects of neuraminidase inhibitors in preventing or ameliorating the symptoms of influenza, the transmission of influenza, and complications from influenza in healthy adults, and to estimate the frequency of adverse effects. Search strategy An updated search of the Cochrane central register of controlled trials (Cochrane Library 2009, issue 2), which contains the Acute Respiratory Infections Group's specialised register, Medline (1950-Aug 2009), Embase (1980-Aug 2009), and post-marketing pharmacovigilance data and comparative safety cohorts. Selection criteria Randomised placebo controlled studies of neuraminidase inhibitors in otherwise healthy adults exposed to naturally occurring influenza.
MAIN OUTCOME MEASURES
Duration and incidence of symptoms; incidence of lower respiratory tract infections, or their proxies; and adverse events.
DATA EXTRACTION
Two reviewers applied inclusion criteria, assessed trial quality, and extracted data. Data analysis Comparisons were structured into prophylaxis, treatment, and adverse events, with further subdivision by outcome and dose.
RESULTS
20 trials were included: four on prophylaxis, 12 on treatment, and four on postexposure prophylaxis. For prophylaxis, neuraminidase inhibitors had no effect against influenza-like illness or asymptomatic influenza. The efficacy of oral oseltamivir against symptomatic laboratory confirmed influenza was 61% (risk ratio 0.39, 95% confidence interval 0.18 to 0.85) at 75 mg daily and 73% (0.27, 0.11 to 0.67) at 150 mg daily. Inhaled zanamivir 10 mg daily was 62% efficacious (0.38, 0.17 to 0.85). Oseltamivir for postexposure prophylaxis had an efficacy of 58% (95% confidence interval 15% to 79%) and 84% (49% to 95%) in two trials of households. Zanamivir performed similarly. The hazard ratios for time to alleviation of influenza-like illness symptoms were in favour of treatment: 1.20 (95% confidence interval 1.06 to 1.35) for oseltamivir and 1.24 (1.13 to 1.36) for zanamivir. Eight unpublished studies on complications were ineligible and therefore excluded. The remaining evidence suggests oseltamivir did not reduce influenza related lower respiratory tract complications (risk ratio 0.55, 95% confidence interval 0.22 to 1.35). From trial evidence, oseltamivir induced nausea (odds ratio 1.79, 95% confidence interval 1.10 to 2.93). Evidence of rarer adverse events from pharmacovigilance was of poor quality or possibly under-reported.
CONCLUSION
Neuraminidase inhibitors have modest effectiveness against the symptoms of influenza in otherwise healthy adults. The drugs are effective postexposure against laboratory confirmed influenza, but this is a small component of influenza-like illness, so for this outcome neuraminidase inhibitors are not effective. Neuraminidase inhibitors might be regarded as optional for reducing the symptoms of seasonal influenza. Paucity of good data has undermined previous findings for oseltamivir's prevention of complications from influenza. Independent randomised trials to resolve these uncertainties are needed.
Topics: Adult; Antiviral Agents; Decision Making; Enzyme Inhibitors; Humans; Influenza A Virus, H1N1 Subtype; Influenza, Human; Neuraminidase; Oseltamivir; Public Health; Randomized Controlled Trials as Topic
PubMed: 19995812
DOI: 10.1136/bmj.b5106 -
Human Reproduction Update Jun 2016Similarly to women, men suffer from engaging in fertility treatments, both physically and psychologically. Although there is a vast body of evidence on the emotional... (Review)
Review
BACKGROUND
Similarly to women, men suffer from engaging in fertility treatments, both physically and psychologically. Although there is a vast body of evidence on the emotional adjustment of women to infertility, there are no systematic reviews focusing on men's psychological adaptation to infertility and related treatments.
OBJECTIVE AND RATIONALE
The main research questions addressed in this review were 'Does male psychological adaptation to unsuccessful medically assisted reproduction (MAR) treatment vary over time?' and 'Which psychosocial variables act as protective or risk factors for psychological maladaptation?'
SEARCH METHODS
A literature search was conducted from inception to September 2015 on five databases using combinations of MeSH terms and keywords. Eligible studies had to present quantitative prospective designs and samples including men who did not achieve pregnancy or parenthood at follow-up. A narrative synthesis approach was used to conduct the review.
OUTCOMES
Twelve studies from three continents were eligible from 2534 records identified in the search. The results revealed that psychological symptoms of maladjustment significantly increased in men 1 year after the first fertility evaluation. No significant differences were found two or more years after the initial consultation. Evidence was found for anxiety, depression, active-avoidance coping, catastrophizing, difficulties in partner communication and the use of avoidance or religious coping from the wife as risk factors for psychological maladjustment. Protective factors were related to the use of coping strategies that involve seeking information and attribution of a positive meaning to infertility, having the support of others and of one's spouse, and engaging in open communication about the infertility problem.
WIDER IMPLICATIONS
Our findings recommend an active involvement of men during the treatment process by health care professionals, and the inclusion of coping skills training and couple communication enhancement interventions in counselling. Further prospective large studies with high-quality design and power are warranted.
Topics: Adaptation, Psychological; Anxiety; Depression; Female; Humans; Infertility, Male; Male; Reproductive Techniques, Assisted; Risk Factors; Spouses; Stress, Psychological; Treatment Failure
PubMed: 27008894
DOI: 10.1093/humupd/dmw009 -
Aging & Mental Health Jul 2006The association between widowhood and mental health problems, such as depressive symptomatology and anxiety, has been examined extensively. Few studies, however, have... (Review)
Review
The association between widowhood and mental health problems, such as depressive symptomatology and anxiety, has been examined extensively. Few studies, however, have explored the prevalence and incidence of mood and anxiety disorders based on diagnostic criteria after the loss of the partner. We conducted a systematic review, and searched major bibliographical databases for studies examining mood and anxiety disorders in widowhood. We included all studies examining the prevalence or incidence of mood and anxiety disorders in the widowed, according to diagnostic criteria as assessed with a structured diagnostic interview. Eleven studies were identified, exploring the prevalence and incidence of mood and anxiety disorders in 3,481 widowed individuals and 4,685 non-widowed controls. As expected, the prevalence of Major Depressive Disorder (MDD) and anxiety disorders were considerably elevated in widowed individuals, especially in the first year after the loss of a spouse. During the first year of bereavement, almost 22% of the widowed were diagnosed as having MDD; almost 12% met diagnostic criteria for Post Traumatic Stress Disorder; and there were higher risks of Panic Disorder and Generalized Anxiety Disorder. The incidence rate of MDD and several anxiety disorders ranged from 0.08-0.50. The relative risk of developing a mood or anxiety disorder ranged from 3.49-9.76, in the widowed, compared to control subjects.
Topics: Aged; Anxiety Disorders; Bereavement; Female; Humans; Incidence; Male; Middle Aged; Mood Disorders; Prevalence; Widowhood
PubMed: 16798624
DOI: 10.1080/13607860600638529 -
Iranian Journal of Psychiatry and... Mar 2016Suicide prevention is a health service priority. Some surveys have assessed suicidal behaviors and potential risk factors. (Review)
Review
CONTEXT
Suicide prevention is a health service priority. Some surveys have assessed suicidal behaviors and potential risk factors.
OBJECTIVES
The current paper aimed to gather information about etiology of suicide attempts in Iran.
DATA SOURCES
Pubmed, ISI web of science, PsychInfo, IranPsych, IranMedex, IranDoc as well as gray literature were searched.
STUDY SELECTION
By electronic and gray literature search, 128 articles were enrolled in this paper. Pubmed, ISI web of science, PsychInfo, IranPsych, IranMedex, IranDoc were searched for electronic search. After reading the abstracts, 84 studies were excluded and full texts of 44 articles were reviewed critically.
DATA EXTRACTION
Pubmed, ISI web of science, PsychInfo, IranPsych, IranMedex, IranDoc as well as gray literature were searched to find any study about etiologic factors of suicide attempt in Iran.
RESULTS
Depressive disorder was the most common diagnosis in suicide attempters that is 45% of the evaluated cases had depression. One study that had used Minnesota multiphasic personality inventory (MMPI) found that Histrionics in females and Schizophrenia and Paranoia in males were significantly influential. Family conflicts with 50.7% and conflict with parents with 44% were two effective psychosocial factors in suicidal attempts. In around one fourth (28.7%) of the cases, conflict with spouse was the main etiologic factor.
CONCLUSIONS
According to the methodological limitations, outcomes should be generalized cautiously. Further studies will help to plan preventive strategies for suicidal attempts; therefore, continued researches should be conducted to fill the data gaps.
PubMed: 27284284
DOI: 10.17795/ijpbs-948 -
International Journal of Bipolar... Jan 2023Given the likelihood of progressive illness in bipolar disorder (BD), it is important to understand the benefits and risks of interventions administered early in illness... (Review)
Review
A systematic review of interventions in the early course of bipolar disorder I or II: a report of the International Society for Bipolar Disorders Taskforce on early intervention.
BACKGROUND
Given the likelihood of progressive illness in bipolar disorder (BD), it is important to understand the benefits and risks of interventions administered early in illness course. We conducted a systematic review of the effectiveness of interventions in the early course of BD I or II.
METHODS
We completed a systematic search on MEDLINE, PsycINFO, EMBASE, the Cochrane Central Register of Controlled Trials, CINAHL and Google Scholar from 1/1/1979 till 14/9/2022. We included controlled trials examining intervention effects on symptomatic, course, functional and tolerability outcomes of patients in the 'early course' of BD I or II. We classified patients to be in early course if they (a) were seeking help for the first time for a manic episode, (b) had a lifetime history of up to 3 manic episodes, or (c) had up to 6 lifetime mood episodes. Evidence quality was assessed using the GRADE approach.
RESULTS
From 4135 unique publications we included 25 reports representing 2212 participants in 16 randomized studies, and 17,714 participants from nine non-randomized studies. Available evidence suggested that in early illness course, lithium use was associated with lower recurrence risk compared with other mood stabilizers. Mood stabilizers were also associated with better global functioning, compared with the use of antipsychotics in the medium term. While summative findings regarding psychological therapies were limited by heterogeneity, family-focused and cognitive-behavioral interventions were associated with reduced recurrence risk or improved symptomatic outcomes. There was some evidence that the same pharmacological interventions were more efficacious in preventing recurrences when utilized in earlier rather than later illness course.
CONCLUSIONS AND RECOMMENDATIONS
While there are promising initial findings, there is a need for more adequately powered trials to examine the efficacy and tolerability of interventions in youth and adults in early illness course. Specifically, there is a compelling need to compare the relative benefits of lithium with other pharmacological agents in preventing recurrences. In addition to symptomatic outcomes, there should be a greater focus on functional impact and tolerability. Effective pharmacological and psychological interventions should be offered to those in early course of BD, balancing potential risks using shared decision-making approaches.
PubMed: 36595095
DOI: 10.1186/s40345-022-00275-3 -
Frontiers in Psychology 2022Research on the impact of cancer on close relationships brings up conflicting results. This systematic review collects empirical evidence on the research questions...
INTRODUCTION
Research on the impact of cancer on close relationships brings up conflicting results. This systematic review collects empirical evidence on the research questions whether a cancer diagnosis in general or the type of cancer affects the divorce rate.
MATERIALS AND METHODS
This systematic review was conducted according to the guidelines of the Cochrane Collaboration and the PRISMA statement. The following electronic databases were searched: Web of Science, Ovid SP MEDLINE, PsycINFO, PsyINDEX, CINAHL, ERIC. Risk of bias assessment was performed with the preliminary risk of bias for exposures tool template (ROBINS-E tool). The grading of methodological quality was assessed with the Newcastle-Ottawa Scale.
RESULTS
Of 13,929 identified records, 15 were included in the qualitative synthesis. In 263,616 cancer patients and 3.4 million healthy individuals, we found that cancer is associated with a slightly decreased divorce rate, except for cervical cancer, which seems to be associated with an increased divorce rate.
DISCUSSION
According to this systematic review, cancer is associated with a tendency to a slightly decreased divorce rate. However, most of the included studies have methodologic weaknesses and an increased risk of bias. Further studies are needed.
PubMed: 35356338
DOI: 10.3389/fpsyg.2022.828656 -
Fertility and Sterility Aug 2014To assess procreative outcomes for HIV-positive men and women with seronegative partners. (Meta-Analysis)
Meta-Analysis Review
Efficacy and safety of intrauterine insemination and assisted reproductive technology in populations serodiscordant for human immunodeficiency virus: a systematic review and meta-analysis.
OBJECTIVE
To assess procreative outcomes for HIV-positive men and women with seronegative partners.
DESIGN
Systematic review and meta-analysis.
SETTING
Not applicable.
PATIENT(S)
Twenty-four studies with extractable data for HIV-serodiscordant couples undergoing intrauterine insemination (IUI) or in vitro fertilization (IVF).
INTERVENTION(S)
None.
PRIMARY OUTCOMES
HIV transmission to a seronegative partner and per cycle fecundability; secondary outcomes: analysis of multiple gestation rates, miscarriage rates, and cancellation rates.
RESULT(S)
For serodiscordant couples, HIV-positive men or women undergoing IUI and IVF treatment had a 17%, 30%, 14%, and 16% per cycle fecundability, respectively. Multiple gestation rates were 10%, 33%, 14%, and 29%, respectively. Miscarriage rates were 19%, 25%, 13%, and 20%, respectively. No HIV transmission was observed in 8,212 IUI and 1,254 IVF cycles, resulting in 95% confidence that the true rate is 4.5 transmissions per 10,000 IUI cycles or less.
CONCLUSION(S)
In serodiscordant couples, IUI and IVF seem effective and safe based on the literature. Evidence-based practice and social justice suggest that our field should increase access to care for HIV-serodiscordant couples.
Topics: Antiretroviral Therapy, Highly Active; Female; Fertility; HIV Infections; HIV Long-Term Survivors; HIV Seronegativity; HIV Seropositivity; Health Services Accessibility; Healthcare Disparities; Humans; Insemination, Artificial, Homologous; Male; Patient Safety; Pregnancy; Pregnancy Complications; Reproductive Techniques, Assisted; Risk Assessment; Risk Factors; Spouses; Treatment Outcome
PubMed: 24951364
DOI: 10.1016/j.fertnstert.2014.05.001 -
Journal of Pediatric Nursing 2023The purpose of this scoping review was to map and organize the previous studies conducted among fathers whose infants experienced admission to neonatal intensive care... (Review)
Review
PROBLEM
The purpose of this scoping review was to map and organize the previous studies conducted among fathers whose infants experienced admission to neonatal intensive care units (NICUs) in South Korea.
ELIGIBILITY CRITERIA
A scoping review was conducted based on Arksey and O'Malley using the JBI template. The review was described by PRISMA-ScR. The studies were reviewed through five electronic databases (PubMed, CINAHL, Web of Science, RISS and KMbase) since 1996. Each study was analyzed, extracted, and summarized into the following domains: general characteristics (language, design, data collection methods, intervention, data collection site, and time) and fathers' characteristics (types of fathers, mean age, variables related to the fathers, and measurements).
SAMPLE
A total of 290 studies were identified after screening titles and abstracts, and 32 full-text articles were retrieved for eligibility. Finally, 15 articles were included in the review.
RESULTS
Four themes were derived after review: paternal stress, paternal attachment, fathers' adaptation, and fathers' support needs.
CONCLUSIONS
Infants' hospitalization in NICUs causes stress for fathers but they overcome difficulties and play multiple roles as guardians, caregivers, and decision-makers of their spouses and infants over time. Paternal attachment increases significantly after participating in tactile and educational interventions. Fathers rely on nurses and they want to receive support from nurses.
IMPLICATIONS
It is necessary for NICU nurses to understand and support fathers whose infants are hospitalized in NICUs. Medical institutions should provide nursing interventions and education for fathers to relieve their stress, help their adaptation, and improve attachment.
Topics: Male; Infant, Newborn; Humans; Infant; Intensive Care Units, Neonatal; Fathers; Hospitalization; Stress, Psychological; Republic of Korea
PubMed: 37037103
DOI: 10.1016/j.pedn.2023.03.015 -
PloS One 2016Diagnostic errors are costly and they can contribute to adverse patient outcomes, including avoidable deaths. Differential diagnosis (DDX) generators are electronic... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Diagnostic errors are costly and they can contribute to adverse patient outcomes, including avoidable deaths. Differential diagnosis (DDX) generators are electronic tools that may facilitate the diagnostic process.
METHODS AND FINDINGS
We conducted a systematic review and meta-analysis to investigate the efficacy and utility of DDX generators. We undertook a comprehensive search of the literature including 16 databases from inception to May 2015 and specialist patient safety databases. We also searched the reference lists of included studies. Article screening, selection and data extraction were independently conducted by 2 reviewers. 36 articles met the eligibility criteria and the pooled accurate diagnosis retrieval rate of DDX tools was high with high heterogeneity (pooled rate = 0.70, 95% CI = 0.63 to 0.77; I2 = 97%, p<0.0001). DDX generators did not demonstrate improved diagnostic retrieval compared to clinicians but small improvements were seen in the before and after studies where clinicians had the opportunity to revisit their diagnoses following DDX generator consultation. Clinical utility data generally indicated high levels of user satisfaction and significant reductions in time taken to use for newer web-based tools. Lengthy differential lists and their low relevance were areas of concern and have the potential to increase diagnostic uncertainty. Data on the number of investigations ordered and on cost-effectiveness remain inconclusive.
CONCLUSIONS
DDX generators have the potential to improve diagnostic practice among clinicians. However, the high levels of heterogeneity, the variable quality of the reported data and the minimal benefits observed for complex cases suggest caution. Further research needs to be undertaken in routine clinical settings with greater consideration of enablers and barriers which are likely to impact on DDX use before their use in routine clinical practice can be recommended.
Topics: Diagnosis, Computer-Assisted; Diagnosis, Differential; Humans
PubMed: 26954234
DOI: 10.1371/journal.pone.0148991