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1.
J Rare Dis (Berlin) ; 3(1): 14, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38745975

RESUMO

Alport syndrome is a genetic kidney disease that causes worsening of kidney function over time, often progressing to kidney failure. Some types of Alport syndrome cause other symptoms and signs, including hearing loss and eye abnormalities. Research now indicates that Alport syndrome (autosomal dominant inheritance) is the most common form. Alport syndrome can have X-linked or a rare form of autosomal recessive inheritance. Traditionally, a kidney biopsy was used to diagnose Alport syndrome, but genetic testing provides a more precise and less invasive means of diagnosis and reveals the underlying pattern of inheritance. At present, there are no specific curative treatments for Alport syndrome however there is a strong international effort in pursuit of future therapies. Currently, angiotensin-converting enzyme inhibitors (ACEi), or an angiotensin receptor blocker (ARB) if a patient cannot tolerate an ACEi, slow down the progression of kidney disease and can delay the onset of kidney failure by years. There are other potential treatments in research that potentially can help delay the onset of kidney issues. Early treatment of patients and identification of their at-risk relatives is a priority. People living with Alport syndrome and their doctors now benefit from an active international research community working on translating further treatments into clinical practice and providing up-to-date clinical guidelines.

2.
Dev Psychol ; 60(5): 809-839, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38451703

RESUMO

Food insecurity poses a serious threat to children's development, but the mechanisms through which food insecurity undermines child development are far less clear. Specifically, food insecurity may influence children through its effect on parents' psychological well-being and parent-child interactions as a result, but past research on the role of parents is correlational and undermined by omitted variable bias. Using a partially rural, low-income sample of parents living in Pennsylvania (N = 272, 90% mother, Mage = 35) and their school-aged children (ages 4-11, 50% female) alongside daily measures of parent-reported food insecurity and parent and child mood and behavior, we examine how daily changes in food insecurity predict daily changes in parent and child well-being, and the extent to which food insecurity operates through parents to affect children. This method not only explores families' daily, lived experiences of food insecurity, but improves upon the methodological issues undermining past research. Findings indicate that food insecurity influences parent and child well-being on a daily basis, but that associations are stronger and sustain longer for parents than children. Further, parent mood and behavior partially explain the association between daily food insecurity and child mood and behavior, but food insecurity is also independently associated with child well-being. This study is the first to examine daily associations between food insecurity and parent and child well-being. Its implications for food assistance programs, policies, and the future of food insecurity research are discussed. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Assuntos
Insegurança Alimentar , Relações Pais-Filho , Pais , Pobreza , Humanos , Feminino , Masculino , Criança , Pré-Escolar , Adulto , Pennsylvania , Pais/psicologia , Afeto , População Rural , Comportamento Infantil/psicologia , Desenvolvimento Infantil/fisiologia
3.
BJOG ; 2024 Feb 13.
Artigo em Inglês | MEDLINE | ID: mdl-38351649

RESUMO

OBJECTIVE: To evaluate the impact of screening and treating asymptomatic pregnant women for Chlamydia (C.) trachomatis and Neisseria (N.) gonorrhoeae infections on the frequency of preterm birth or low birthweight infants in Botswana. DESIGN: Non-randomised, cluster-controlled trial. SETTING: Four antenatal care clinics in Gaborone, Botswana. POPULATION: Pregnant women aged ≥15 years, attending a first antenatal care visit, ≤27 weeks of gestation and without urogenital symptoms were eligible. METHODS: Participants in the intervention clinics received screening (GeneXpert®, Cepheid) during pregnancy and at the postnatal visit. Participants in the standard-of-care clinics received screening at the postnatal visit only. We used multivariable logistic regression and post-estimation predictive margins analysis. Post-hoc analysis was conducted among sub-samples stratified by parity. MAIN OUTCOME MEASURES: Preterm birth (<37 weeks of gestation) and low birthweight (<2500 g). RESULTS: After controlling for parity, hypertension, antenatal care visits and clinic site, the predicted prevalence of preterm birth or low birthweight was lower in the intervention arm (11%) compared with the standard-of-care arm (16%) (adjusted odds ratio [aOR] 0.59; 95% confidence interval [CI] 0.28-1.24). In post-hoc analysis, the intervention was more effective than the standard-of-care (aOR 0.20; 95% CI 0.07-0.64) among nulliparous participants. CONCLUSION: A C. trachomatis and N. gonorrhoeae infection screening and treatment intervention among asymptomatic pregnant women may have reduced preterm birth or low birthweight outcomes, but results were not statistically significant. Post-hoc analysis found that the intervention reduced adverse outcomes among nulliparous participants.

4.
Sex Transm Dis ; 51(5): 331-336, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38301627

RESUMO

BACKGROUND: Partner notification and treatment for sexually transmitted infections are critical to prevent reinfection and reduce transmission. However, partner treatment rates are low globally. Expedited partner therapy (EPT), in which the patient delivers treatment directly to their partner, may result in more partners treated. We assessed partner notification and treatment outcomes among pregnant women in Gaborone, Botswana, including EPT intent, uptake, and effectiveness. METHODS: The Maduo study was a cluster-controlled trial evaluating the effect of antenatal Chlamydia trachomatis and Neisseria gonorrhoeae infection screening in pregnant women. The intervention arm received screening at first antenatal care (ANC), third-trimester, and postnatal care visits. The standard-of-care arm received screening postnatally. Participants screening positive were given options for partner treatment: contact slips, in-clinic treatment, or EPT. Self-reported partner notification and treatment outcomes were assessed at test-of-cure visit. RESULTS: Of 51 women who screened positive for C. trachomatis / N. gonorrhoeae at first ANC and returned for test of cure, 100% reported notifying their partner and 48 (94.1%) reported their partner received treatment. At third trimester 100% (n = 5), reported partners were treated. Before testing, EPT intent was lower than EPT uptake at all time points (first ANC: 17.9% vs. 80.4%; third-trimester: 57.1% vs. 71.4%; postnatal care: 0% vs. 80.0%). Partner treatment success was 100% among EPT users compared with 70% among nonusers ( P = 0.006). CONCLUSIONS: Partner notification and treatment success was high in this population. Despite low pretest intent to use EPT, uptake was high and associated with greater partner treatment success. Our findings suggest that EPT may be a successful partner treatment strategy to pursue in low- and middle-income countries.


Assuntos
Infecções por Chlamydia , Gonorreia , Infecções Sexualmente Transmissíveis , Feminino , Humanos , Gravidez , Botsuana/epidemiologia , Infecções por Chlamydia/diagnóstico , Infecções por Chlamydia/tratamento farmacológico , Infecções por Chlamydia/epidemiologia , Chlamydia trachomatis , Busca de Comunicante , Gonorreia/diagnóstico , Gonorreia/tratamento farmacológico , Gonorreia/epidemiologia , Gestantes , Parceiros Sexuais , Infecções Sexualmente Transmissíveis/diagnóstico , Infecções Sexualmente Transmissíveis/tratamento farmacológico , Infecções Sexualmente Transmissíveis/epidemiologia
5.
Sex Transm Dis ; 51(3): e1-e7, 2024 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-38180840

RESUMO

BACKGROUND: Syphilis is a curable sexually transmitted infection that, untreated, is associated with significant morbidity and mortality. In people living with HIV (PLWH), syphilis carries greater risks of disease progression. We estimated syphilis prevalence among PLWH in the general population in sub-Saharan Africa and compared the prevalence among PLWH and without HIV. METHODS: We searched for studies published January 1, 2011, to March 28, 2022, reporting syphilis prevalence among PLWH in sub-Saharan Africa (PROSPERO No. CRD42020167328). We excluded studies in high-risk subpopulations. We estimated pooled syphilis prevalence among PLWH using random-effects modeling and compared the prevalence with people without HIV when included in the same study. We examined influences of region, study setting, and test type in subgroup analyses. RESULTS: We identified 926 studies; 53 were included in the meta-analysis. Pooled syphilis prevalence among PLWH was 7.3% (95% confidence interval [CI], 6.3%-8.5%). Prevalence differed by region: 3.1% (95% CI, 2.2%-4.0%) in Southern, 5.5% (95% CI, 2.3%-9.3%) in West/Central, and 10.5% (95% CI, 8.0%-13.1%) in Eastern Africa. Prevalence also differed by study setting: 13.8% (95% CI, 5.7%-23.0%) in sexual and reproductive health/sexually transmitted infection care, 8.7% (95% CI, 5.0%-12.8%) in HIV care, 7.1% (95% CI, 5.8%-8.5%) in antenatal care, and 3.8% (95% CI, 2.0%-5.8%) in household/community-based settings. Syphilis prevalence was higher among PLWH than without HIV (relative risk, 3.5; 95% CI, 2.8-4.5). CONCLUSIONS: Syphilis is highly prevalent among PLWH in sub-Saharan Africa and is more common among PLWH than without HIV. Integration of syphilis screening and management into HIV care may reduce complications of HIV-syphilis coinfection among PLWH in sub-Saharan Africa.


Assuntos
Infecções por HIV , Infecções Sexualmente Transmissíveis , Sífilis , Humanos , Feminino , Gravidez , Sífilis/epidemiologia , Sífilis/prevenção & controle , Prevalência , Infecções Sexualmente Transmissíveis/epidemiologia , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , África Subsaariana/epidemiologia
7.
BMJ Open ; 14(1): e076907, 2024 01 12.
Artigo em Inglês | MEDLINE | ID: mdl-38216183

RESUMO

INTRODUCTION: Longitudinal studies can provide timely and accurate information to evaluate and inform COVID-19 control and mitigation strategies and future pandemic preparedness. The Optimise Study is a multidisciplinary research platform established in the Australian state of Victoria in September 2020 to collect epidemiological, social, psychological and behavioural data from priority populations. It aims to understand changing public attitudes, behaviours and experiences of COVID-19 and inform epidemic modelling and support responsive government policy. METHODS AND ANALYSIS: This protocol paper describes the data collection procedures for the Optimise Study, an ongoing longitudinal cohort of ~1000 Victorian adults and their social networks. Participants are recruited using snowball sampling with a set of seeds and two waves of snowball recruitment. Seeds are purposively selected from priority groups, including recent COVID-19 cases and close contacts and people at heightened risk of infection and/or adverse outcomes of COVID-19 infection and/or public health measures. Participants complete a schedule of monthly quantitative surveys and daily diaries for up to 24 months, plus additional surveys annually for up to 48 months. Cohort participants are recruited for qualitative interviews at key time points to enable in-depth exploration of people's lived experiences. Separately, community representatives are invited to participate in community engagement groups, which review and interpret research findings to inform policy and practice recommendations. ETHICS AND DISSEMINATION: The Optimise longitudinal cohort and qualitative interviews are approved by the Alfred Hospital Human Research Ethics Committee (# 333/20). The Optimise Study CEG is approved by the La Trobe University Human Ethics Committee (# HEC20532). All participants provide informed verbal consent to enter the cohort, with additional consent provided prior to any of the sub studies. Study findings will be disseminated through public website (https://optimisecovid.com.au/study-findings/) and through peer-reviewed publications. TRIAL REGISTRATION NUMBER: NCT05323799.


Assuntos
COVID-19 , Adulto , Humanos , COVID-19/prevenção & controle , SARS-CoV-2 , Estudos Longitudinais , Quarentena , Austrália
8.
Psychol Rep ; : 332941231219791, 2023 Nov 30.
Artigo em Inglês | MEDLINE | ID: mdl-38032006

RESUMO

Dependence on smartphones continues to grow, with young adults showing the highest usage. In fact, reliance on smartphones may indicate a behavioral addiction, a concept gaining interest in both research and clinical practice. However, valid and reliable assessments of smartphone addiction are needed. To this end, we developed the Smartphone Addiction Measure (SAM) with an initial sample (113 participants; 32 males, 81 females) and assessed the validity and reliability of this new measure. Principle components analysis with an additional sample (286 participants; 78 males, 207 females, 1 other) revealed four factors generally associated with addiction, including salience, mood modification, withdrawal, and conflict, thus providing support for the SAM as a valid measure of addictive behavior related to smartphone use. Analyses also revealed good validity and reliability (221 participants; 38 males, 179 females, 4 other) that sufficiently support the SAM as a psychometrically sound assessment for smartphone addiction.

9.
J Clin Epidemiol ; 163: 79-91, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37778736

RESUMO

OBJECTIVES: To examine the characteristics of population, intervention and outcome groups and the extent to which they were completely reported for each synthesis in a sample of systematic reviews (SRs) of interventions. STUDY DESIGN AND SETTING: We coded groups that were intended (or used) for comparisons in 100 randomly sampled SRs of public health and health systems interventions published in 2018 from the Health Evidence and Health Systems Evidence databases. RESULTS: Authors commonly used population, intervention and outcome groups to structure comparisons, but these groups were often incompletely reported. For example, of 41 SRs that identified and/or used intervention groups for comparisons, 29 (71%) identified the groups in their methods description before reporting of the results (e.g., in the Background or Methods), 12 (29%) defined the groups in enough detail to replicate decisions about which included studies were eligible for each synthesis, 6 (15%) provided a rationale, and 24 (59%) stated that the groups would be used for comparisons. Sixteen (39%) SRs used intervention groups in their synthesis without any mention in the methods. Reporting for population, outcome and methodological groups was similarly incomplete. CONCLUSION: Complete reporting of the groups used for synthesis would improve transparency and replicability of reviews, and help ensure that the synthesis is not driven by what is reported in the included studies. Although concerted effort is needed to improve reporting, this should lead to more focused and useful reviews for decision-makers.


Assuntos
Saúde Pública , Humanos , Revisões Sistemáticas como Assunto
10.
Cochrane Database Syst Rev ; 10: CD015144, 2023 10 09.
Artigo em Inglês | MEDLINE | ID: mdl-37811673

RESUMO

BACKGROUND: This review is an update of a rapid review undertaken in 2020 to identify relevant, feasible and effective communication approaches to promote acceptance, uptake and adherence to physical distancing measures for COVID-19 prevention and control. The rapid review was published when little was known about transmission, treatment or future vaccination, and when physical distancing measures (isolation, quarantine, contact tracing, crowd avoidance, work and school measures) were the cornerstone of public health responses globally. This updated review includes more recent evidence to extend what we know about effective pandemic public health communication. This includes considerations of changes needed over time to maintain responsiveness to pandemic transmission waves, the (in)equities and variable needs of groups within communities due to the pandemic, and highlights again the critical role of effective communication as integral to the public health response. OBJECTIVES: To update the evidence on the question 'What are relevant, feasible and effective communication approaches to promote acceptance, uptake and adherence to physical distancing measures for COVID-19 prevention and control?', our primary focus was communication approaches to promote and support acceptance, uptake and adherence to physical distancing. SECONDARY OBJECTIVE: to explore and identify key elements of effective communication for physical distancing measures for different (diverse) populations and groups. SEARCH METHODS: We searched MEDLINE, Embase and Cochrane Library databases from inception, with searches for this update including the period 1 January 2020 to 18 August 2021. Systematic review and study repositories and grey literature sources were searched in August 2021 and guidelines identified for the eCOVID19 Recommendations Map were screened (November 2021). SELECTION CRITERIA: Guidelines or reviews focusing on communication (information, education, reminders, facilitating decision-making, skills acquisition, supporting behaviour change, support, involvement in decision-making) related to physical distancing measures for prevention and/or control of COVID-19 or selected other diseases (sudden acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS), influenza, Ebola virus disease (EVD) or tuberculosis (TB)) were included. New evidence was added to guidelines, reviews and primary studies included in the 2020 review. DATA COLLECTION AND ANALYSIS: Methods were based on the original rapid review, using methods developed by McMaster University and informed by Cochrane rapid review guidance. Screening, data extraction, quality assessment and synthesis were conducted by one author and checked by a second author. Synthesis of results was conducted using modified framework analysis, with themes from the original review used as an initial framework. MAIN RESULTS: This review update includes 68 studies, with 17 guidelines and 20 reviews added to the original 31 studies. Synthesis identified six major themes, which can be used to inform policy and decision-making related to planning and implementing communication about a public health emergency and measures to protect the community. Theme 1: Strengthening public trust and countering misinformation: essential foundations for effective public health communication Recognising the key role of public trust is essential. Working to build and maintain trust over time underpins the success of public health communications and, therefore, the effectiveness of public health prevention measures. Theme 2: Two-way communication: involving communities to improve the dissemination, accessibility and acceptability of information Two-way communication (engagement) with the public is needed over the course of a public health emergency: at first, recognition of a health threat (despite uncertainties), and regularly as public health measures are introduced or adjusted. Engagement needs to be embedded at all stages of the response and inform tailoring of communications and implementation of public health measures over time. Theme 3: Development of and preparation for public communication: target audience, equity and tailoring Communication and information must be tailored to reach all groups within populations, and explicitly consider existing inequities and the needs of disadvantaged groups, including those who are underserved, vulnerable, from diverse cultural or language groups, or who have lower educational attainment. Awareness that implementing public health measures may magnify existing or emerging inequities is also needed in response planning, enactment and adjustment over time. Theme 4: Public communication features: content, timing and duration, delivery Public communication needs to be based on clear, consistent, actionable and timely (up-to-date) information about preventive measures, including the benefits (whether for individual, social groupings or wider society), harms (likewise) and rationale for use, and include information about supports available to help follow recommended measures. Communication needs to occur through multiple channels and/or formats to build public trust and reach more of the community. Theme 5: Supporting behaviour change at individual and population levels Supporting implementation of public health measures with practical supports and services (e.g. essential supplies, financial support) is critical. Information about available supports must be widely disseminated and well understood. Supports and communication related to them require flexibility and tailoring to explicitly consider community needs, including those of vulnerable groups. Proactively monitoring and countering stigma related to preventive measures (e.g. quarantine) is also necessary to support adherence. Theme 6: Fostering and sustaining receptiveness and responsiveness to public health communication Efforts to foster and sustain public receptiveness and responsiveness to public health communication are needed throughout a public health emergency. Trust, acceptance and behaviours change over time, and communication needs to be adaptive and responsive to these changing needs. Ongoing community engagement efforts should inform communication and public health response measures. AUTHORS' CONCLUSIONS: Implications for practice Evidence highlights the critical role of communication throughout a public health emergency. Like any intervention, communication can be done well or poorly, but the consequences of poor communication during a pandemic may mean the difference between life and death. The approaches to effective communication identified in this review can be used by policymakers and decision-makers, working closely with communication teams, to plan, implement and adjust public communications over the course of a public health emergency like the COVID-19 pandemic. Implications for research Despite massive growth in research during the COVID-19 period, gaps in the evidence persist and require high-quality, meaningful research. This includes investigating the experiences of people at heightened COVID-19 risk, and identifying barriers to implementing public communication and protective health measures particular to lower- and middle-income countries, and how to overcome these.


Assuntos
COVID-19 , Humanos , COVID-19/prevenção & controle , Pandemias/prevenção & controle , Distanciamento Físico , Saúde Pública , Comunicação
12.
Int J STD AIDS ; 34(12): 860-868, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37338101

RESUMO

BACKGROUND: We describe 12 cases of chlamydial ophthalmia neonatorum and the current scientific evidence on its prevention and treatment. The data presented were obtained from the "Maduo" study, a prospective observational study of the relationship between curable sexually transmitted infections and adverse neonatal outcomes at four antenatal clinics in Gaborone, Botswana. METHODS: Infants of mothers with perinatal chlamydia infection were evaluated for chlamydial ophthalmia neonatorum based on clinical presentation of conjunctivitis or positive test via GeneXpert CT/NG assay. Data on 29 infants born to mothers with postnatal C. trachomatis infection were analysed. RESULTS: 12 infants were diagnosed with chlamydial ophthalmia neonatorum. Eight of those cases were confirmed with the GeneXpert CT/NG assay while four were identified as probable cases based on clinical history and presentation. Overall, nine infants presented with signs of conjunctivitis, while three who had a positive diagnostic test result had asymptomatic infection. All but one infant had received ocular 1% tetracycline prophylaxis at birth, and four infants had signs suggestive of chlamydial pneumonia at presentation. Two out of five symptomatic cases whose mothers reported completion of their treatment course with erythromycin had lingering symptoms. CONCLUSIONS: Our findings affirm that the current prophylaxis and treatment modalities for chlamydial ophthalmia neonatorum are inadequate. To the extent feasible in low- and middle-income countries, we recommend implementation of routine C. trachomatis screening and treatment in pregnant women.


Assuntos
Infecções por Chlamydia , Conjuntivite , Gonorreia , Oftalmia Neonatal , Lactente , Recém-Nascido , Feminino , Gravidez , Humanos , Oftalmia Neonatal/diagnóstico , Oftalmia Neonatal/tratamento farmacológico , Oftalmia Neonatal/epidemiologia , Botsuana/epidemiologia , Gonorreia/prevenção & controle , Infecções por Chlamydia/diagnóstico , Infecções por Chlamydia/tratamento farmacológico , Infecções por Chlamydia/epidemiologia , Chlamydia trachomatis , Estudos Observacionais como Assunto
14.
BMC Psychiatry ; 23(1): 160, 2023 03 14.
Artigo em Inglês | MEDLINE | ID: mdl-36918852

RESUMO

BACKGROUND: Microdosing psychedelic drugs is a growing phenomenon, but little is known about the experiences surrounding this. Research broadly suggests that people may use psychedelics in an attempt to self-medicate for mental health and wellbeing. However, the precise details, rationale and meaning of such attempts remains unclear, and would benefit from clarification, using tailored experiential methods. This research therefore aimed to explore the way that users make sense of microdosing psychedelics, with a particular focus on the experience of any perceived mental health or wellbeing changes. METHOD: Participants were recruited via websites and online forums. An internet text-based, semi-structured interview was conducted anonymously with 13 participants regarding their experiences of microdosing psychedelic drugs. Interpretive Phenomenological Analysis was used to analyse the transcripts. RESULTS: Three superordinate themes were identified through the interviews: 1) Seeking a solution: Agency and rationale; 2) Microdosers as scientists; 3) Catalysing desirable and beneficial effects. CONCLUSIONS: All participants approached microdosing methodically and with purpose. Participants reported that they had experienced beneficial effects of microdosing on their mental health, alongside cognitive, physical and social changes. By microdosing, participants reported that they had supported their own mental health and wellbeing, with microdosing described as a catalyst to achieving their aims in this area. This study provided additional knowledge and understanding of the experience, rationale and personal meaning of the microdosing phenomenon which can be used to inform future investigations in the areas of psychedelic use and mental health.


Assuntos
Alucinógenos , Síndrome de Abstinência a Substâncias , Humanos , Alucinógenos/uso terapêutico , Saúde Mental , Motivação
15.
Int J STD AIDS ; 34(7): 448-456, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-36930946

RESUMO

BACKGROUND: Chlamydia trachomatis (C. trachomatis) and Neisseria gonorrhoeae (N. gonorrhoeae) are curable sexually transmitted infections (STIs) that cause adverse pregnancy and neonatal outcomes. Most countries, including Botswana, do not offer C. trachomatis or N. gonorrhoeae screening during antenatal care (ANC) and instead use a syndromic approach for management of STIs. METHODS: The Maduo Study is a prospective, cluster-controlled trial in Botswana evaluating the impact of diagnostic screening for antenatal C. trachomatis and N. gonorrhoeae infections to prevent adverse neonatal outcomes. Using baseline data from the Maduo Study (March 2021-March 2022), we determined the prevalence of C. trachomatis and N. gonorrhoeae infection among asymptomatic pregnant women in Botswana and correlates of infection using multivariable logistic regression. RESULTS: Of 251 women who underwent C. trachomatis and N. gonorrhoeae screening at first ANC visit, 55 (21.9%, 95%CI 17.0-27.5) tested positive for C. trachomatis, 1 (0.4%, 95%CI 0-2.2) for N. gonorrhoeae; and 2 (0.8%, 95%CI 0-2.8) for dual C. trachomatis and N. gonorrhoeae infection. Older age was associated with lower odds (aOR 0.93; 95%CI 0.88-0.98; p = 0.011) while any alcohol use during pregnancy was associated with higher odds (aOR = 3.53; 95%CI 1.22-10.16; p = 0.020) of testing positive for C. trachomatis or N. gonorrhoeae. CONCLUSIONS: A high frequency of C. trachomatis infections was detected among asymptomatic pregnant women in Botswana indicating that many antenatal STIs are missed by the syndromic management approach. Our results highlight the need for diagnostic C. trachomatis screening during ANC in Botswana and other low- and middle-income countries that rely solely on the syndromic approach for management of STIs.


Assuntos
Infecções por Chlamydia , Gonorreia , Complicações Infecciosas na Gravidez , Infecções Sexualmente Transmissíveis , Feminino , Humanos , Recém-Nascido , Gravidez , Botsuana/epidemiologia , Infecções por Chlamydia/diagnóstico , Infecções por Chlamydia/epidemiologia , Infecções por Chlamydia/complicações , Chlamydia trachomatis , Gonorreia/diagnóstico , Gonorreia/epidemiologia , Gonorreia/complicações , Neisseria gonorrhoeae , Complicações Infecciosas na Gravidez/epidemiologia , Complicações Infecciosas na Gravidez/diagnóstico , Gestantes , Prevalência , Estudos Prospectivos , Infecções Sexualmente Transmissíveis/diagnóstico , Infecções Sexualmente Transmissíveis/epidemiologia , Infecções Sexualmente Transmissíveis/complicações
16.
Front Glob Womens Health ; 4: 981478, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36970120

RESUMO

Introduction: Uninterrupted access to HIV and sexual and reproductive health (SRH) services is essential, particularly in high HIV prevalence settings, to prevent unintended pregnancy and vertical HIV transmission. Understanding the challenges that COVID-19 and associated social distancing measures (SDMs) posed on health service access is imperative for future planning. Methods: This cross-sectional study was conducted in Botswana between January-February 2021. A web-based questionnaire was disseminated on social media as part of the International Sexual Health and REproductive Health (I-SHARE) Survey. Respondents answered questions on SRH, before and during COVID-19 SDMs. Subgroup analysis and comparison of descriptive data was performed for people living with HIV (PLWH). Results: Of 409 participants, 65 were PLWH (80% female, 20% male). During SDMs, PLWH found it more difficult to access condoms and treatment for HIV and STIs; attend HIV appointments; and maintain adherence to antiretroviral therapy. Compared to HIV-negative women, a higher proportion of women living with HIV used condoms as their primary method of contraception (54% vs. 48%), and had lower use of long-acting reversible contraception (8% vs. 14%) and dual contraception (8% vs. 16%). Discussion: Mirroring global trends, COVID-19 disrupted HIV and SRH service access in Botswana. However, in high HIV-prevalence settings, disruption may more severely impact population health with disproportionate effects on women. Integration of HIV and SRH services could build health system capacity and resilience, reduce missed opportunities for delivering SRH services to PLWH and limit the consequences of future restrictions that may cause health system disruption.

17.
Cochrane Database Syst Rev ; 3: CD013274, 2023 03 14.
Artigo em Inglês | MEDLINE | ID: mdl-36917094

RESUMO

BACKGROUND: Partnering with consumers in the planning, delivery and evaluation of health services is an essential component of person-centred care. There are many ways to partner with consumers to improve health services, including formal group partnerships (such as committees, boards or steering groups). However, consumers' and health providers' views and experiences of formal group partnerships remain unclear. In this qualitative evidence synthesis (QES), we focus specifically on formal group partnerships where health providers and consumers share decision-making about planning, delivering and/or evaluating health services. Formal group partnerships were selected because they are widely used throughout the world to improve person-centred care. For the purposes of this QES, the term 'consumer' refers to a person who is a patient, carer or community member who brings their perspective to health service partnerships. 'Health provider' refers to a person with a health policy, management, administrative or clinical role who participates in formal partnerships in an advisory or representative capacity. This QES was co-produced with a Stakeholder Panel of consumers and health providers. The QES was undertaken concurrently with a Cochrane intervention review entitled Effects of consumers and health providers working in partnership on health services planning, delivery and evaluation. OBJECTIVES: 1. To synthesise the views and experiences of consumers and health providers of formal partnership approaches that aimed to improve planning, delivery or evaluation of health services. 2. To identify best practice principles for formal partnership approaches in health services by understanding consumers' and health providers' views and experiences. SEARCH METHODS: We searched MEDLINE, Embase, PsycINFO and CINAHL for studies published between January 2000 and October 2018. We also searched grey literature sources including websites of relevant research and policy organisations involved in promoting person-centred care. SELECTION CRITERIA: We included qualitative studies that explored consumers' and health providers' perceptions and experiences of partnering in formal group formats to improve the planning, delivery or evaluation of health services. DATA COLLECTION AND ANALYSIS: Following completion of abstract and full-text screening, we used purposive sampling to select a sample of eligible studies that covered a range of pre-defined criteria, including rich data, range of countries and country income level, settings, participants, and types of partnership activities. A Framework Synthesis approach was used to synthesise the findings of the sample. We appraised the quality of each study using the CASP (Critical Appraisal Skill Program) tool. We assessed our confidence in the findings using the GRADE-CERQual (Confidence in the Evidence from Reviews of Qualitative research) approach. The Stakeholder Panel was involved in each stage of the review from development of the protocol to development of the best practice principles. MAIN RESULTS: We found 182 studies that were eligible for inclusion. From this group, we selected 33 studies to include in the final synthesis. These studies came from a wide range of countries including 28 from high-income countries and five from low- or middle-income countries (LMICs). Each of the studies included the experiences and views of consumers and/or health providers of partnering in formal group formats. The results were divided into the following categories. Contextual factors influencing partnerships: government policy, policy implementation processes and funding, as well as the organisational context of the health service, could facilitate or impede partnering (moderate level of confidence). Consumer recruitment: consumer recruitment occurred in different ways and consumers managed the recruitment process in a minority of studies only (high level of confidence). Recruiting a range of consumers who were reflective of the clinic's demographic population was considered desirable, particularly by health providers (high level of confidence). Some health providers perceived that individual consumers' experiences were not generalisable to the broader population whereas consumers perceived it could be problematic to aim to represent a broad range of community views (high level of confidence). Partnership dynamics and processes: positive interpersonal dynamics between health providers and consumers facilitated partnerships (high level of confidence). However, formal meeting formats and lack of clarity about the consumer role could constrain consumers' involvement (high level of confidence). Health providers' professional status, technical knowledge and use of jargon were intimidating for some consumers (high level of confidence) and consumers could feel their experiential knowledge was not valued (moderate level of confidence). Consumers could also become frustrated when health providers dominated the meeting agenda (moderate level of confidence) and when they experienced token involvement, such as a lack of decision-making power (high level of confidence) Perceived impacts on partnership participants: partnering could affect health provider and consumer participants in both positive and negative ways (high level of confidence). Perceived impacts on health service planning, delivery and evaluation: partnering was perceived to improve the person-centredness of health service culture (high level of confidence), improve the built environment of the health service (high level of confidence), improve health service design and delivery e.g. facilitate 'out of hours' services or treatment closer to home (high level of confidence), enhance community ownership of health services, particularly in LMICs (moderate level of confidence), and improve consumer involvement in strategic decision-making, under certain conditions (moderate level of confidence). There was limited evidence suggesting partnering may improve health service evaluation (very low level of confidence). Best practice principles for formal partnering to promote person-centred care were developed from these findings. The principles were developed collaboratively with the Stakeholder Panel and included leadership and health service culture; diversity; equity; mutual respect; shared vision and regular communication; shared agendas and decision-making; influence and sustainability. AUTHORS' CONCLUSIONS: Successful formal group partnerships with consumers require health providers to continually reflect and address power imbalances that may constrain consumers' participation. Such imbalances may be particularly acute in recruitment procedures, meeting structure and content and decision-making processes. Formal group partnerships were perceived to improve the physical environment of health services, the person-centredness of health service culture and health service design and delivery. Implementing the best practice principles may help to address power imbalances, strengthen formal partnering, improve the experiences of consumers and health providers and positively affect partnership outcomes.


Assuntos
Pessoal de Saúde , Serviços de Saúde , Humanos , Participação da Comunidade , Cuidadores
18.
J Clin Epidemiol ; 156: 42-52, 2023 04.
Artigo em Inglês | MEDLINE | ID: mdl-36758885

RESUMO

OBJECTIVES: To examine the specification and use of summary and statistical synthesis methods, focusing on synthesis methods other than meta-analysis. STUDY DESIGN AND SETTING: We coded the specification and use of summary and synthesis methods in 100 randomly sampled systematic reviews (SRs) of public health and health systems interventions published in 2018 from the Health Evidence and Health Systems Evidence databases. RESULTS: Sixty of the 100 SRs used other synthesis methods for some (27/100) or all syntheses (33/100). Of these, 54/60 used vote counting: three based on direction of effect, 36 on statistical significance, and 15 were unclear. Eight SRs summarized effect estimates (for example, using medians). Seventeen SRs used the term 'narrative synthesis' (or equivalent) without describing methods; in practice 15 of these used vote counting. 58/100 SRs used meta-analysis. In SRs providing a rationale for not proceeding with meta-analysis, the most common reason was due to diversity in study characteristics (33/39). CONCLUSION: Statistical synthesis methods other than meta-analysis are commonly used, but few SRs describe the methods. Improved description of methods is required to allow users to appropriately interpret findings, critique methods used and verify the results. Greater awareness of the serious limitations of vote counting based on statistical significance is required.


Assuntos
Saúde Pública , Projetos de Pesquisa , Humanos , Revisões Sistemáticas como Assunto
20.
Sex Transm Dis ; 50(2): 124-127, 2023 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-36630419

RESUMO

Between March 2021 and March 2022, 251 pregnant women were tested for Chlamydia trachomatis and Neisseria gonorrhoeae infection in Botswana. Fifty-eight (23%) tested positive for at least 1 infection, and 57 (98%) were treated. No participants tested positive at test of cure. In some settings, cost of test of cure may outweigh the benefits.


Assuntos
Infecções por Chlamydia , Gonorreia , Gravidez , Feminino , Humanos , Gestantes , Neisseria gonorrhoeae , Chlamydia trachomatis , Botsuana/epidemiologia , Gonorreia/diagnóstico , Gonorreia/tratamento farmacológico , Gonorreia/epidemiologia , Infecções por Chlamydia/diagnóstico , Infecções por Chlamydia/tratamento farmacológico , Infecções por Chlamydia/epidemiologia
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