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BACKGROUND: Chemotherapy predisposes people who menstruate to abnormal uterine bleeding that can be life-threatening and may also damage ovaries, resulting in premature menopause. The purpose of this study was to explore the incidence of menstrual history documentation and counseling before, during, and after cancer treatment. PATIENTS AND METHODS: The medical charts of 137 consecutive females (self-reported) aged 18 to 49 years receiving anticancer treatment at a major tertiary metropolitan hospital in Australia between 2017 and 2020 were reviewed. Data collected included primary diagnosis, stage of cancer, treatment(s) received, rates of remission or progression, documentation of involvement of a specialist gynecologist, reproductive history, menstrual disturbances, menstruation counseling or intervention offered, and diagnosis of early ovarian failure. RESULTS: Only 16.1% of patients had their menstrual history documented at the initial consult, and 49.6% had their menstrual history documented at a subsequent consult with their treating oncologist or hematologist. Most (82.4%) patients with a menstrual history documented experienced menstrual disturbance posttreatment, most commonly amenorrhea (48.0%), followed by menopause or menopause symptoms (20.6%), irregular menstrual bleeding (16.7%), menorrhagia (13.7%), dysmenorrhea (3.9%), and iron deficiency from bleeding (2.9%). Menopause/Menopausal symptoms and iron deficiency were more likely to be treated than other disturbances. CONCLUSIONS: Menstruation disturbance is a common side effect of cancer treatment. Menstrual care should be integral to cancer care for people who menstruate, and higher engagement could be achieved through education of medical and allied health staff, information technology systems automating prompts and referral pathways, regular audits to ensure compliance, better alliances between cancer and fertility specialists, and the creation of accessible patient information to promote awareness and facilitate discussion.
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Menstruação , Neoplasias , Feminino , Humanos , Amenorreia , Menopausa , Aconselhamento , Neoplasias/epidemiologia , Neoplasias/terapiaRESUMO
BACKGROUND: Chemotherapy is potentially harmful to a developing foetus, and there are limited data on the foetal impact of chemoimmunotherapy (CIT). Therefore, determining pregnancy status prior to initiation of CIT should be standard of care. AIMS: To determine how many women of childbearing age are tested for pregnancy prior to immunochemotherapy administration. METHODS: A retrospective chart review at a large Australian metropolitan cancer referral centre, including 304 women aged 18-51 years with a diagnosis of cancer receiving outpatient-based CIT between 1 May 2015 and 12 June 2020. We assessed the uptake of pregnancy screening and contraception counselling prior to and during first-line CIT. RESULTS: Only 17.3% of CIT cycles (n = 416) screened patients for pregnancy no more than 90 days prior to administration, and the median time between pregnancy screening and treatment was approximately 3 weeks. One patient with early breast cancer had a spontaneous miscarriage estimated at 3-4 weeks' gestation, and neither the patient nor the treating oncologist was aware of this event. This was also the only patient who had a pregnancy test beyond the first cycle of CIT during their treatment. CONCLUSIONS: Our results highlight a concerningly low rate of pregnancy screening in women of childbearing age receiving CIT. The implication of missing a positive pregnancy test in this group of women could result in foetal complications, accidental miscarriage, potential bleeding risks and avoidable psychosocial stress. This highlights the urgent need for guidelines to mandate pregnancy testing in women of childbearing age receiving CIT and evidence-based implementation tools.
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OBJECTIVE: To examine the impact of self-reported human papillomavirus (HPV) test result (HPV negative, HPV positive, HPV result unknown) on a range of psychosocial outcomes. METHODS: Women and other people with a cervix in Australia aged 25-74 years who reported having participated in cervical screening since December 2017 were recruited through Facebook and Instagram to complete an online survey. The primary outcome measures were anxiety, emotional distress, and general distress. RESULTS: Nine hundred fifteen participants completed the online survey; 73.2% reported testing HPV negative ('HPV-'), 15% reported testing HPV positive ('HPV+') and 11.8% reported that they did not know/remember their test result ('HPV unknown'). Compared to participants testing HPV-, participants testing HPV+ had higher mean anxiety (41.67 vs. 37.08, p < 0.001) and emotional distress scores (11.88 vs. 7.71, p < 0.001). Concern about test result (34.3% vs. 1.3%, p < 0.001), perceived risk compared to average women (55.4% vs. 14.1%, p < 0.001), and cancer worry (27.8% vs. 5.9%, p < 0.001) were also greater among HPV+ participants than participants testing HPV-. Participants testing HPV+ felt less reassured about their screening result than participants testing HPV- (16% vs. 75.1%, p < 0.001). Participants testing HPV+ had greater knowledge of HPV (11.96 vs. 10.36 out of 16, p < 0.001) and HPV testing (3.94 vs 3.28 out of 5, p < 0.001) than participants who reported testing HPV-. CONCLUSIONS: Elevated levels of anxiety and emotional distress were found in those testing HPV+ compared with those testing HPV-. Future research should examine what strategies should be used to deliver test results and what additional information is provided, in order to alleviate anxiety among individuals testing HPV+.
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Alphapapillomavirus , Infecções por Papillomavirus , Neoplasias do Colo do Útero , Colo do Útero , Estudos Transversais , Detecção Precoce de Câncer/métodos , Feminino , Humanos , Programas de Rastreamento/psicologia , Infecções por Papillomavirus/prevenção & controle , Neoplasias do Colo do Útero/prevenção & controle , Esfregaço Vaginal/psicologiaRESUMO
BACKGROUND: Testing has played a crucial role in reducing the spread of COVID-19. Though COVID-19 symptoms tend to be less severe in adolescents and young adults, their highly social lifestyles can lead to increased transmission of the virus. In this study, we aimed to provide population-based estimates of polymerase chain reaction testing (PCR) for the COVID-19 pandemic and identify factors associated with PCR testing in Australian youth using the latest survey data from the Longitudinal Study of Australian Children (LSAC). METHODS: We used the latest wave (9C1) of the LSAC, collected from 16 to 21-year-old Australians via an online survey between October and December 2020. In total, 2291 youths responded to the questions about COVID-19 testing including factors related to the coronavirus restriction period (CRP) in Australia. Both bivariate and multivariate logistic regression analyses were performed to identify variables (sociodemographic factors and factors related to CRP) associated with COVID-19 testing. RESULTS: During the study period, 26% (n = 587) of Australian youth aged between 16 and 21 years were tested for COVID-19. The strongest predictor of COVID-19 testing was living in major cities (aOR 1.82, 95% CI:1.34-2.45; p < 0.01). Increased age (aOR 1.97, 1.00-3.89; p < 0.05) and having a pre-existing medical condition (aOR 1.27, 1.02-1.59; p < 0.05) were also significantly associated with a higher likelihood of COVID-19 testing. CONCLUSION: Age, remoteness and having a pre-existing medical illness were associated with PCR COVID-19 testing among Australian youth aged between 16 and 21 years in the first year of the COVID-19 pandemic. More research is warranted to identify factors associated with other COVID-19 testing methods and address the specific barriers that may limit COVID-19 testing in this age group.
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COVID-19 , Criança , Adolescente , Adulto Jovem , Humanos , Adulto , COVID-19/diagnóstico , COVID-19/epidemiologia , Teste para COVID-19 , Estudos Longitudinais , Pandemias , Estudos Transversais , Austrália/epidemiologiaRESUMO
BACKGROUND: The mental health of children conceived using Assisted Reproductive Technologies (ARTs) such as In-Vitro-Fertilization (IVF) is a subject of significant controversy. Existing studies suggest children conceived through ART meet physical and cognitive developmental milestones at similar rates to their spontaneously conceived peers, however, a significant number of studies have connected ART conception with mental health conditions, particularly depression and attention-deficit hyperactivity disorder (ADHD) in adolescence. This study, therefore, aimed to determine whether maternal use of ARTs to achieve pregnancy is associated with an increased risk of mental disorders in these children, and whether these effects are sex-dependent or confounded by known covariates in the ART population. METHODS: Secondary data analysis was performed using Growing Up in Australia: The Longitudinal Study of Australian Children (LSAC) data; a nationally representative population-based cross-sequential cohort study. Multivariate logistic regression models examined the impact of ART (including IVF and other fertility drugs, from LSAC wave-1 and wave-2 conducted in 2004 and 2006, respectively) on mental health outcomes (i.e., autism, ADHD, anxiety and/or depression, from LSAC waves 8 conducted in 2018) in Australian adolescents aged 18-19 years in 2018 (n = 1735). Known sociological and obstetric covariates including maternal age, birth weight, smoking and drinking alcohol during pregnancy, maternal gestational diabetes, postnatal depression, hypertension, and socioeconomic status were considered to generate an adjusted logistic model. Variables with a p-value of <0.05 in the regression models were considered statistically significant. RESULTS: Of the 1735 mother-child dyads analysed, the maternal mean age was 35.6 years (Standard deviation = ±4.75), approximately 5% of mothers (n = 89) used ART to become pregnant, and 22% of adolescents (n = 384) had a mental disorder. Longitudinal analysis revealed no relationship between ART and children developing a mental disorder in the LSAC population. CONCLUSION: These results should reassure parents considering ART that there is no increased risk of psychological or neurodevelopmental problems in their ART conceived offspring.
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Saúde Mental , Técnicas de Reprodução Assistida , Humanos , Feminino , Adolescente , Estudos Longitudinais , Austrália/epidemiologia , Masculino , Adulto Jovem , Gravidez , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Transtorno do Deficit de Atenção com Hiperatividade/etiologia , Criança , Adulto , Depressão/epidemiologiaRESUMO
OBJECTIVE: This study aims to collect data on the experience and impact of gender-based violence experienced by women attending health clinics in Honiara, Solomon Islands. METHOD: Any woman over the age of 18 who attended a local health clinic in Honiara, Solomon Islands during the time of recruitment (ten consecutive weekdays in May 2015) was eligible to participate in an interviewer administered, in-person survey, gathering data on gender-based violence over the past 12 months. RESULTS: A total of 100 women were recruited into this study. Of these women, 47% of women reported experiencing physical or sexual violence in the past 12 months. The most common perpetrators were the woman's husband or boyfriend. There are low rates of reporting, particularly through formal avenues such as to police or village leaders. Alcohol was involved in more than half the cases of reported violence. CONCLUSION: Women in this study report high rates of gender-based violence. To our knowledge, this is the only study examining women's personal experience of gender-based violence in the Solomon Islands, with self-reported data on the frequency and nature of the violence, and the impact on women, including physical and mental, utilisation of healthcare services, police and legal involvement. Efforts to reduce gender-based violence should aim to reduce intimate partner violence, increase reporting and address wider social attitudes towards gender equality.
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Violência de Gênero , Violência por Parceiro Íntimo , Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Estudos Transversais , Violência , Melanesia/epidemiologia , Fatores de RiscoRESUMO
The management of potentially life-threatening malignancies in pregnancy is complicated by a lack of robust safety and efficacy evidence. This data shortage stems from a historical exclusion of women of childbearing potential from prospective clinical trials due to concerns around potential teratogenicity and toxicity of investigational agents. We conducted a systematic review of published data on immunochemotherapeutic treatment of life-threatening haematological malignancies in pregnancy between 2010 and 2022, and the maternal and neonatal outcomes. We then performed a cross-sectional observational study of clinical trial protocols on ClinicalTrials.gov, between 2016 and 2022, recruiting women of childbearing potential with potentially life-threatening haematological malignancies, collecting trial demographic data, and documenting whether pregnant or lactating women were explicitly excluded, along with the type and duration of contraception required for women of childbearing potential. We included 17 studies for analysis in our systematic review. A total of 595 women were treated with immunochemotherapy during pregnancy, with a median age of 29 years (range 14-48). Of these, 81 women (14%) were treated in the first trimester, and 514 (86%) were treated in the second and third trimesters collectively. In total, 68 trials for acute myeloid leukaemia, acute lymphocytic leukaemia, high-grade non-Hodgkin lymphoma, and Hodgkin lymphoma (40%, 26%, 21%, and 13%, respectively) were included in our ClinicalTrials.gov analysis. Most protocols (66 [97%]) explicitly excluded pregnant women, with 40 (69%) not providing a rationale for exclusion. The potential harm to the fetus from anti-cancer therapy has historically been given greater moral precedence than a pregnant woman's autonomy. This pattern is reflected in the lack of rigorous evidence for immunochemotherapy in pregnancy and a universal exclusion of pregnant and lactating women from clinical trial protocols in this study. Nonetheless, the administration of systemic chemotherapy in the second and third trimesters was not associated with an increased rate of congenital malformations or perinatal mortality in our systematic review cohort, with maternal outcomes broadly comparable to those of the non-pregnant population.
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Neoplasias Hematológicas , Doença de Hodgkin , Linfoma não Hodgkin , Gravidez , Recém-Nascido , Humanos , Feminino , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Estudos Transversais , Estudos Prospectivos , Lactação , Neoplasias Hematológicas/tratamento farmacológico , Estudos Observacionais como AssuntoRESUMO
Lymphoma in pregnancy is a rare and challenging diagnosis that complicates â¼1:6000 pregnancies; posing a series of unique therapeutic, social, and ethical challenges to the patient, her family, and the medical professionals involved. These difficulties are compounded by the paucity of real-world data on the management of LIP, and a lack of relevant support systems for women in this setting. We conducted a retrospective multicenter qualitative study, interviewing women aged ≥18 years of age diagnosed with Hodgkin (HL) or non-Hodgkin lymphoma (NHL) during pregnancy or within 12 months postpartum, between 1 January 2009 and 31 December 2020 from 13 Australasian sites. Semi-structured telephone interviews were conducted, recorded, and analyzed using QSR Int NVivo 12 Pro (March 2020, USA) to quantify salient themes. Of the 32 women interviewed, 20 (63%) were diagnosed during pregnancy (16, 34, and 13% in the 1st, 2nd, and 3rd trimesters, respectively), while 12 (37%) were diagnosed post-partum. Women recalled that their chief concerns at diagnosis were the welfare of their child (n = 13, 41%) and a fear of dying (n = 9, 28%). Perceived diagnostic delay attributed to pregnancy was reported by 41% of participants. Other key themes were communication, educational materials, psychosocial supports, and oncofertility issues. To our knowledge this is the first report capturing the lived experiences of survivors of lymphoma during pregnancy, affording a unique opportunity to consider the management, psychosocial supports, and delivery of care to meet the needs of these women.What is the NEW aspect of your work? To our knowledge, this is the first report capturing and analyzing the healthcare experiences of survivors of Lymphoma in Pregnancy (LIP).What is the CENTRAL finding of your work? Women valued clear and empathic communication, provision of tailored educational materials, access to psychosocial supports (particularly childcare and financial supports), and timely oncofertility management in their healthcare journey.What is (or could be) the SPECIFIC clinical relevance of your work? Women's personal accounts of positive and negative experiences of LIP care provide insights into their specific concerns and needs which can shape healthcare policy and development of a specific framework for managing and supporting patients with LIP (and other cancers).
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Linfoma não Hodgkin , Neoplasias , Humanos , Gravidez , Criança , Feminino , Adolescente , Adulto , Lactente , Diagnóstico Tardio , Medo , Estudos RetrospectivosRESUMO
BACKGROUND: Access to healthcare for young people is essential to ensure they can build a foundation for a healthy life. However, during the COVID-19 pandemic, many people avoided seeking healthcare, adversely affecting population health. We investigated the factors associated with the avoidance of healthcare for Australian young people when they reported that they needed healthcare. We were able to compare healthcare avoidance during the COVID-19 pandemic with healthcare avoidance prior to COVID-19. METHODS: We used two recent data collection waves from the Longitudinal Study of Australian Children (LSAC)-Wave 9C1 during the COVID-19 pandemic in 2020, and Wave 8 data which were collected in 2018. The primary outcome of this study revealed the avoidance of healthcare among those who perceived the need for care. Bivariate analyses and multiple logistic regression models were employed to identify the factors associated with the avoidance of healthcare during the COVID-19 and pre-COVID-19 periods. RESULTS: In the sample of 1110 young people, 39.6% avoided healthcare during the first year of the COVID-19 pandemic even though they perceived that they had a health problem that required healthcare. This healthcare avoidance was similar to the healthcare avoidance in the pre-COVID-19 pandemic period (41.4%). The factors most strongly associated with healthcare avoidance during the COVID-19 pandemic were female gender, an ongoing medical condition, and moderately high psychological distress. In comparison, prior to the pandemic, the factor associated with healthcare avoidance was only psychological distress. The most common reason for not seeking healthcare was thinking that the problem would spontaneously resolve itself (55.9% during COVID-19 vs. 35.7% pre-COVID-19 pandemic). CONCLUSIONS: A large proportion of youths avoided healthcare when they felt they needed to seek care, both during and before the COVID-19 pandemic.
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BACKGROUND: Media narratives can shape public opinion and action, influencing people's perceptions and action regarding uptake of paediatric COVID-19 vaccines. COVID-19 has occurred at a time where 'infodemics', 'misinformation', and 'disinformation' are present, and as a result the COVID-19 response has suffered. OBJECTIVE: To investigate how narratives about paediatric COVID-19 vaccines have unfolded in the media of four English-speaking countries; USA, Australia, Canada and the UK. METHODS: The Narrative Policy Framework (NPF) was used to guide the comparative analyses of the major print and online news agencies' media regarding COVID-19 vaccines for the 5 to 11 year old age group. Data were sought using systematic searching on Factiva of four key phases of the paediatric vaccine approval and roll-out. RESULTS: 400 articles (287 for USA, 40 for Australia, 60 for Canada, and 13 for the United Kingdom) fit the search criteria and were included. Using the NPF, the following were identified in each of the articles: hero, villain, victim, plot. The USA was the earliest to vaccinate children, and other countries' media often lauded the USA for this. Australian and Canadian media narratives about 5-11 year old vaccines were commonly about protecting vulnerable people in society, whereas the USA and the UK narratives focused more on the vaccine helping children get back to school. All four countries focused on the 5-11 year old vaccine as being key to 'ending' the pandemic. Australian and Canadian narratives frequently compared vaccine roll-outs across states/provinces, and bemoaned local progress in vaccine delivery in comparison to other countries globally. Canadian and USA narratives highlighted the 'infodemic' about COVID-19 and disinformation regarding child vaccines as impeding uptake. All four of USA, Australia, UK, and Canada used war imagery in reporting about COVID-19 vaccines for children. The advent of the Omicron variant demonstrated that populations were fatigued by COVID-19 and the media reporting increasingly blamed those who were not vaccinated. The UK media narrative was unique in that it frequently described vaccinating children as a distraction from adult COVID-19 vaccination efforts. The USA and Canada had narratives expressing anger about potential vaccine passports for children. In Australia, general practitioners (GPs) were enveloped in the language of heroism. And lastly, the Canadian narrative was unique in expressing the desire to forgo adult COVID-19 vaccine 'boosters', as well as paediatric COVID-19 vaccines in order to ensure other adults globally could receive their initial vaccines. CONCLUSIONS: Public health emergencies require clear, compelling and above all, accurate communication. The stories told in this pandemic are compelling because they contain the classic elements of a narrative, however they can be reductive and inaccurate.
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Making life better for Indigenous peoples is a global priority. Although bullying and oral health have always been a topic of concern, there is limited information regarding the impact of this problem on the general population, with no evidence in this regard among the Australian Indigenous population. Thus, we aimed to quantify the relationship between bullying victimization and oral health problems by remoteness among 766 Australian Indigenous children aged between 10−15-years using data from the LSIC study. Bivariate and multilevel mixed-effect logistic regression analyses were employed. Findings indicated children self-reported bullying more than parents reported their children were being bullied (44% vs. 33.6%), with a higher percentage from rural/remote areas than urban areas. Parents reported that oral health problems increased the probability (OR 2.20, p < 0.05) of being bullied, in Indigenous children living in urban areas. Racial discrimination, lower level of parental education and poor child oral hygiene increase the risk of bullying victimization. Parental happiness with life and a safe community were associated with a lower risk of bullying. Dental problems are linked with Australian Indigenous children experiencing bullying victimization. Cultural resilience and eliminating discrimination may be two modifiable paths to ameliorating health issues associated with bullying in the Australian Indigenous community.
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Bullying , Vítimas de Crime , Adolescente , Austrália/epidemiologia , Criança , Humanos , Estudos Longitudinais , Saúde BucalRESUMO
Background: Understanding and encouraging social and emotional well-being (SEWB) among Indigenous adolescents is vital in countering the impacts of colonisation and intergenerational trauma. As self-harm and suicidality are considered markers of poor SEWB among Indigenous communities, we aimed to identify the individual-level and community-level factors protecting Indigenous adolescents from self-harm and suicidality. Methods: Data came from Footprints in TimeThe Longitudinal Study of Indigenous Children (waves 10 and 11), conducted among Indigenous families across Australia. A strengths-based analysis fitted multilevel logistic regression to explore associations with factors proposed as protective against self-reported self-harm and suicidality among Indigenous adolescents. Results: Our study cohort included 365 adolescents with complete data for the variables of interest. Adolescents had a mean (SD) age of 14.04 (0.45) years and a sex ratio of almost 1:1, and most were attending school (96.2%). Previous self-harm was reported by 8.2% (n = 30); previous suicidality was reported by 4.1% (n = 15). Individual-level factors protecting against self-harm and suicidality were being male, living in a cohesive family, and having low total Strengths and Difficulty Questionnaire scores (p < 0.05 for all). Residing in major cities compared with regional/remote areas was protective against self-harm (OR 5.94, 95% CI 1.31−26.81). Strong cultural identity was not found to be a protective factor against self-harm and/or suicidality in the sample. Conclusions: This study identified key individual- and community-level factors that can protect Australian Indigenous adolescents against self-harm and suicidality, particularly family cohesion. Identifying strengths for this at-risk population can inform prevention strategies, particularly for rural living adolescents with high distress.
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Comportamento Autodestrutivo , Suicídio , Adolescente , Austrália/epidemiologia , Criança , Feminino , Humanos , Estudos Longitudinais , Masculino , Fatores de Proteção , Comportamento Autodestrutivo/epidemiologia , Comportamento Autodestrutivo/psicologia , Ideação SuicidaRESUMO
PURPOSE OF REVIEW: This review is to summarize most recent evidence published in the last 18 months on medical and recreational use of cannabis and cannabinoids in relation to anxiety, depression (unipolar and bipolar), and dysregulation of emotions as part of posttraumatic stress disorders (PTSD) and emotionally instable personality disorders. It also covers the investigation of endocannabinoids as potential biomarkers in these conditions. This is important with increasing medicinal use of cannabinoids and growing social tolerance towards recreational cannabis use. RECENT FINDINGS: There is some recent evidence suggesting cannabinoids, cannabidiol or cannabidiol-enriched cannabis preparations have anxiolytic properties. In addition, depression may be worsened by cannabis use, however, randomized controlled trials (RCT) are lacking. New evidence also suggests that cannabidiol or cannabidiol-enriched cannabis use for PTSD and emotion regulation can induce hyporesponse to fear and stress. Further, several lines of evidence point to the endocannabinoid system as a key player in some of the reviewed disorders, in particular anxiety and PTSD. SUMMARY: The most recent evidence for a therapeutic use of cannabinoids in the reviewed conditions is weak and lacking well designed RCTs. However, there is some indication of the role of the endocannabinoid system in these conditions that warrant further studies.
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Transtornos de Ansiedade/tratamento farmacológico , Canabinoides/uso terapêutico , Transtorno Depressivo/induzido quimicamente , Regulação Emocional/efeitos dos fármacos , Endocanabinoides/uso terapêutico , Transtornos de Estresse Pós-Traumáticos/tratamento farmacológico , Medo/efeitos dos fármacos , Humanos , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
OBJECTIVE: Previous meta-analyses indicate that computerized cognitive training (CCT) is a safe and efficacious intervention for cognition in older adults. However, efficacy varies across populations and cognitive domains, and little is known about the efficacy of CCT in people with mild cognitive impairment or dementia. METHOD: The authors searched Medline, Embase, PsychINFO, CINAHL, and CENTRAL through July 1, 2016, for randomized controlled trials of CCT in older adults with mild cognitive impairment or dementia. Overall cognition, individual cognitive domains, psychosocial function, and activities of daily living were pooled separately for mild cognitive impairment and dementia trials. RESULTS: The overall effect on cognition in mild cognitive impairment across 17 trials was moderate (Hedges' g=0.35, 95% CI=0.20-0.51). There was no evidence of publication bias or difference between active- and passive-controlled trials. Small to moderate effects were found for global cognition, attention, working memory, learning, and memory, with the exception of nonverbal memory, and for psychosocial functioning, including depressive symptoms. In dementia, statistically significant effects were found on overall cognition (k=11, g=0.26, 95% CI=0.01-0.52) and visuospatial skills, but these were driven by three trials of virtual reality or Nintendo Wii. CONCLUSIONS: CCT is efficacious on global cognition, select cognitive domains, and psychosocial functioning in people with mild cognitive impairment. This intervention therefore warrants longer-term and larger-scale trials to examine effects on conversion to dementia. Conversely, evidence for efficacy in people with dementia is weak and limited to trials of immersive technologies.