RESUMEN
Perinatal depression has been shown to impede adherence to antiretroviral therapy (ART) and the prevention of mother-to-child transmission (PMTCT) care continuum; therefore, treating perinatal depression may result in increased viral suppression and PMTCT adherence. We examined the effects of the M-DEPTH (Maternal Depression Treatment in HIV) depression care model (including antidepressants and individual Problem Solving Therapy) on depression, maternal viral suppression and adherence to PMTCT care processes in an ongoing cluster-randomized controlled trial of 391 HIV-infected pregnant women (200 usual care; 191 intervention) with at least mild depressive symptoms enrolled across 8 antenatal care clinics in Uganda. At baseline, 68.3% had clinical depression and 41.7% had detectable HIV viral load. Adjusted repeated-measures multivariable regression models found that the intervention group was nearly 80% less likely to be clinically depressed [Adjusted OR (95% CI) 0.22 (0.05, 0.89)] at the 2-month post-pregnancy assessment, compared to the control group. However, the intervention and control groups did not differ meaningfully on maternal viral suppression, ART adherence, and other PMTCT care processes and outcomes. In this sample of women who were mostly virally suppressed and ART adherent at baseline, the depression care model had a strong effect on depression alleviation, but no downstream effects on viral suppression or other PMTCT care processes.Trial Registration NIH Clinical Trial Registry NCT03892915 (clinicaltrials.gov).
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Fármacos Anti-VIH , Trastorno Depresivo Mayor , Infecciones por VIH , Complicaciones Infecciosas del Embarazo , Femenino , Embarazo , Humanos , Mujeres Embarazadas , Complicaciones Infecciosas del Embarazo/tratamiento farmacológico , Transmisión Vertical de Enfermedad Infecciosa/prevención & control , Uganda/epidemiología , Depresión/tratamiento farmacológico , Fármacos Anti-VIH/uso terapéutico , Infecciones por VIH/prevención & controlRESUMEN
ABSTRACTThis study explored the efficacy of a lay health worker (LHW)-led physical activity (PA) counselling program for inactive patients with HIV/AIDS and mental health problems living in a Ugandan farming community. In total 49 (35 women) community patients (40.0 ± 11.2 years) followed an 8-week once weekly LHW-led PA counselling program based on a self-determination theory and motivational interviewing framework. Participants completed the Simple Physical Activity Questionnaire, Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, HIV/AIDS Stress Scale and World Health Organization Disability Assessment Schedule 2 (WHODAS 2) pre- and immediately post-intervention. Small, significant (P < 0.05) effect sizes were found for reductions in HIV/AIDS-related stress (Cohen's d = 0.26) and in global disability (Cohen's d = 0.46). Large effect sizes were observed for reductions in time spent sedentary (Cohen's d = 1.97) and reductions in depressive (Cohen's d = 2.04) and anxiety (Cohen's d = 1.47) symptoms and increases in time spent active (Cohen's d = 1.98). Greater decrease in sedentary time was associated with greater anxiety symptoms reduction (r = 0.32, P = 0.021). In physically inactive patients with HIV/AIDS and mental health problems, an LHW-led PA counselling program reduced stress, anxiety, depression and disability. Randomized controlled trials are needed to confirm these preliminary positive findings.
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Infecciones por VIH , Salud Mental , Consejo , Depresión , Ejercicio Físico , Femenino , Infecciones por VIH/prevención & control , Humanos , UgandaRESUMEN
This study explored the efficacy of physical activity (PA) counseling in inactive patients with HIV/AIDS and a co-morbid mental health disorder living in a Ugandan fishing community. We investigated associations between changes in PA, sedentary behavior, mental health burden and quality of life (QoL) following an 8-week once per week PA counseling program using the self-determination theory and motivational interviewing framework. In total 41 (33 women) patients (39.8 ± 10.9years) completed the Simple Physical Activity Questionnaire, Patient Health Questionnaire, Alcohol Use Disorder Identification Test and World Health Organization Quality of Life Questionnaire pre- and post-intervention. Large effect sizes were found for reductions in time spent sedentary (Cohen's d = 2.85) and reductions in depressive symptoms (Cohen's d = 1.47). We also found large effect sizes for increases in time spent walking (Cohen's d = 1.38), in incidental PA such as household chores (Cohen's d = 1.69), and physical health (Cohen's d = 1.38), psychological health (Cohen's d = 0.95), and social relationships. (Cohen's d = 1.39). The more time spent sedentary decreased, the more the psychological health increased (r = -0.33, P = 0.037). In sedentary patients with HIV/AIDS and a co-morbid mental disorder, the mental health burden reduces and QoL improves following PA counseling. Controlled studies are however needed to confirm our findings.
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Ejercicio Físico , Infecciones por VIH , Trastornos Mentales , Adulto , Consejo , Femenino , Humanos , Masculino , Trastornos Mentales/epidemiología , Persona de Mediana Edad , Proyectos Piloto , Calidad de VidaRESUMEN
BACKGROUND: Mental disorders are a leading cause of global disability, driven primarily by depression and anxiety. Most of the disease burden is in Low and Middle Income Countries (LMICs), where 75% of adults with mental disorders have no service access. Our research team has worked in western Kenya for nearly ten years. Primary care populations in Kenya have high prevalence of Major Depressive Disorder (MDD) and Posttraumatic Stress Disorder (PTSD). To address these treatment needs with a sustainable, scalable mental health care strategy, we are partnering with local and national mental health stakeholders in Kenya and Uganda to identify 1) evidence-based strategies for first-line and second-line treatment delivered by non-specialists integrated with primary care, 2) investigate presumed mediators of treatment outcome and 3) determine patient-level moderators of treatment effect to inform personalized, resource-efficient, non-specialist treatments and sequencing, with costing analyses. Our implementation approach is guided by the Exploration, Preparation, Implementation, Sustainment (EPIS) framework. METHODS/DESIGN: We will use a Sequential, Multiple Assignment Randomized Trial (SMART) to randomize 2710 patients from the outpatient clinics at Kisumu County Hospital (KCH) who have MDD, PTSD or both to either 12 weekly sessions of non-specialist-delivered Interpersonal Psychotherapy (IPT) or to 6 months of fluoxetine prescribed by a nurse or clinical officer. Participants who are not in remission at the conclusion of treatment will be re-randomized to receive the other treatment (IPT receives fluoxetine and vice versa) or to combination treatment (IPT and fluoxetine). The SMART-DAPPER Implementation Resource Team, (IRT) will drive the application of the EPIS model and adaptations during the course of the study to optimize the relevance of the data for generalizability and scale -up. DISCUSSION: The results of this research will be significant in three ways: 1) they will determine the effectiveness of non-specialist delivered first- and second-line treatment for MDD and/or PTSD, 2) they will investigate key mechanisms of action for each treatment and 3) they will produce tailored adaptive treatment strategies essential for optimal sequencing of treatment for MDD and/or PTSD in low resource settings with associated cost information - a critical gap for addressing a leading global cause of disability. TRIAL REGISTRATION: ClinicalTrials.gov NCT03466346, registered March 15, 2018.
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Antidepresivos de Segunda Generación/administración & dosificación , Trastorno Depresivo Mayor/terapia , Fluoxetina/administración & dosificación , Servicios de Salud Mental , Psicoterapia/métodos , Trastornos por Estrés Postraumático/terapia , Adulto , Atención Ambulatoria/métodos , Atención Ambulatoria/tendencias , Instituciones de Atención Ambulatoria/tendencias , Terapia Combinada/métodos , Terapia Combinada/tendencias , Prestación Integrada de Atención de Salud/métodos , Prestación Integrada de Atención de Salud/tendencias , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/psicología , Femenino , Hospitales de Condado/tendencias , Humanos , Kenia/epidemiología , Masculino , Servicios de Salud Mental/tendencias , Sector Público/tendencias , Trastornos por Estrés Postraumático/epidemiología , Trastornos por Estrés Postraumático/psicología , Resultado del TratamientoRESUMEN
Perinatal depression has been shown to have deleterious effects on maternal post-partum functioning, as well as early child development. However, few studies have documented whether depression care helps to mitigate these effects. We examined the effects of the M-DEPTH (Maternal Depression Treatment in HIV) depression care model (including antidepressants and individual Problem Solving Therapy) on maternal functioning and infant development in the first 6 months post-delivery in an ongoing cluster randomized controlled trial of 391 HIV-infected women with at least mild depressive symptoms enrolled across eight antenatal care clinics in Uganda. A subsample of 354 (177 in each of the intervention and control groups) had a live birth delivery and comprised the analytic sample, of whom 69% had clinical depression at enrollment; 70% of women in the intervention group (including 96% of those with clinical depression) received depression treatment. Repeated-measures multivariable regression models found that the intervention group reported better infant care, lower parental burden, and greater perceived adequacy of parental support, compared to the control group. These findings suggest that depression care for pregnant women living with HIV is important not only for maternal mental health, but it also helps women to better manage parenting and care for their infant.
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Tobacco use is a leading cause of preventable deaths worldwide. Uganda enacted the Tobacco Control Act (TCA) 2015 to domesticate implementation of the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) regulations. This study assessed the capacity to enforce the TCA and associated factors, as well as the level and barriers to its enforcement in Kampala, Uganda. A cross-sectional study using both quantitative and qualitative methods was employed. A structured questionnaire was used for quantitative data collection, and a WHO adapted capacity assessment open-ended guide was used for key informant interviews. Multivariable logistic regression was used to obtain odds ratios and 95% confidence intervals for the independent predictors for capacity to enforce the TCA. A total of 162 respondents from 5 institutions and six key informants were involved in the study. Findings established that only 23% (37/162) of the enforcers had the capacity to enforce the TCA. Male enforcers [OR = 0.16, 95% CI (0.05-0.55)], those who did not know when the law was enacted [OR = 0.19, 95% CI (0.07-0.52)], those with no plans to enforce the law [OR = 0.22, 95% CI (0.05-0.93)], and older enforcers (aged 31-40 years) [OR = 0.27, 95% CI (0.09-0.81)] were less likely to have the capacity to enforce the TCA. The level of enforcement of the TCA was mainly low to moderate for most of the institutions mandated to enforce it. Lack of knowledge about the law amongst the enforcers and general public, and inadequate funds were reported as major barriers to enforcement of the TCA. The capacity to enforce the TCA in Kampala was low. There is potential to enhance the capacity of enforcers through further dissemination of the Act, as well as sensitization of enforcers, institutional managers, and the general public about the legislation.
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PURPOSE: Lack of knowledge about and confidence in physical activity (PA) prescription for people with mental illness are important barriers for clinical practice in low-income countries. The aim of this study was to evaluate whether a 10-hour workshop improved the knowledge and confidence in PA prescription among health care professionals in 13 regional referral hospitals across Uganda. MATERIAL AND METHODS: 260 health care professionals (age = 40.4 ± 10.8 years; 48% women; 63.8% nurses, 10% social workers, 8.1% psychologists, 7.3% medical doctors, 5.8% psychiatrists, 5% physical or occupational therapists) completed the Exercise in Mental Illness Questionnaire - Health Professionals Version (EMIQ-HP) pre- and post-workshop. RESULTS: The EMIQ-HP PA knowledge score (3.1 ± 0.7 versus 1.3 ± 1.3, p < 0.001, Cohen's d = 1.28, 95% confidence interval, CI = 1.04-1.52, i.e., large effect) and EMIQ-HP confidence in PA prescription score (3.0 ± 0.8 versus 1.2 ± 1.2, p < 0.001, Cohen's d = 1.14, 95% CI = 0.91-1.36, i.e., large effect) improved significantly following training. Significantly more benefits and fewer barriers to prescribing PA in busy low-resourced settings were reported. CONCLUSIONS: Training in PA counselling improved the knowledge and confidence in PA prescription in Ugandan health care professionals. Future research should investigate whether PA uptake in people with mental illness can be improved via additional training of health care professionals.IMPLICATIONS FOR REHABILITATIONThe majority of mental health professionals never recommend physical activity to their patients in low-resourced settings and increased awareness is needed to improve rehabilitation programs.Training in prescribing physical activity using the 5A framework improves knowledge about physical activity prescription in mental health professionals at all levels of care.Training in prescribing physical activity using motivational interviewing improves confidence in physical activity prescription in rehabilitation programs.Training in prescribing physical activity reduces perceived barriers for prescribing in rehabilitation programs in low-resourced settings.
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Ejercicio Físico , Trastornos Mentales , Humanos , Femenino , Adulto , Persona de Mediana Edad , Masculino , Uganda , Personal de Salud , Trastornos Mentales/terapia , Trastornos Mentales/psicología , PrescripcionesRESUMEN
Introduction: dementia imposes an enormous burden, mainly in low-income countries (LICs). Due to lack of well-trained healthcare professionals, 70-90% of people with dementia do not receive adequate care in LICs. The aim of this study was to evaluate whether a one-day, 8-hour medical education intervention on dementia care improves the knowledge and attitude about and confidence in providing dementia care among healthcare professionals in 8 referral hospitals in UgandaMethods: in this pre-test/post-test study without a control group, participants completed the Alzheimer´s Disease Knowledge Scale (ADKS), Dementia Care Attitude Scale (DCAS), and 9 visual analogue scales (VAS) regarding confidence in specific dementia care skills pre- and post-medical education intervention. Results: in one hundred twelve healthcare professionals (age = 41.7±10.2 years; 54.5% women), the ADKS, DCAS, and VAS scores for recognizing and assessing core dementia symptoms, communicating effectively, providing psycho-education, activating patients mentally and physically, managing behavioral and psychological symptoms, and involving carers in the treatment improved significantly (P < 0.001) post-medical education intervention. Conclusion: our study demonstrates that brief educational interventions are efficacious in strengthening the dementia literacy among healthcare professionals in a low-income country. Future research should explore whether such brief educational interventions also result in implementation of efficacious dementia care into routine clinical practice and whether it ultimately may lead to improved health outcomes in patients and formal and informal caregivers.
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Demencia , Humanos , Femenino , Adulto , Persona de Mediana Edad , Masculino , Demencia/terapia , Demencia/diagnóstico , Conocimientos, Actitudes y Práctica en Salud , Uganda , Personal de Salud/educación , Cuidadores/psicologíaRESUMEN
BACKGROUND: Mental disorders are known to predict poverty, morbidity and mortality. In resource limited settings, low levels of mental health literacy (MHL) and high mental illness stigma (MIS) have been sighted as possible factors that may impede access to mental health care. However, little has been done to examine the association between mental disorders and these factors (MHL and MIS) in sub-Saharan Africa. METHODS: We assessed for the prevalence of major depressive disorders (MDD), substance use disorders (SUD), post-traumatic stress disorder (PTSD), generalized anxiety disorder (GAD), documented MHL and MIS among 814 participants from 24 villages in central Uganda. We conducted regression analyses to examine the association between the prevalence of mental disorders, demographic factors as well as MIS and MHL. RESULTS: Over two thirds of the participants 581 (70%) were female. The mean age of the participants was 38 years (SD± 13.5). The prevalence of mental disorders ranged from 6.8-32%. Participants who were older were less likely to screen positive for GAD (OR 0.98; 0.96-0.99), female gender was protective against SUD (OR 0.46; 0.3-0.68) and those with MDD had lower education level (OR 0.23; 0.1-0.53). The mean MIS score was 11.3 (SD± 5.4) with a range of 6-30 and the mean MHL score was 21.7 (SD ±3.0) with a range of 10-30. MIS was negatively associated with GAD [ß = -1.211 (-2.382 to -0.040)]. There no statistically significant association between MHL and a mental disorder. CONCLUSION: There was a high prevalence of mental disorders in the community that we studied. Adequate resources should be allocated to address this burden.
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Trastorno Depresivo Mayor , Trastornos Mentales , Trastornos por Estrés Postraumático , Humanos , Femenino , Adulto , Masculino , Prevalencia , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/psicología , Uganda/epidemiología , Trastornos Mentales/epidemiología , Trastornos de Ansiedad/epidemiología , Trastornos por Estrés Postraumático/psicologíaRESUMEN
This study explored the efficacy of lay health worker (LHW)-led physical activity (PA) counselling for primary care patients with mental health problems (PCMH) and their support partners. Forty-nine (41â, median age=47, interquartile range=22) PCMH and 49 support partners [9â, 31(9)years] participated in once weekly counselling based on the mental contrasting and implementation of intentions framework for 8 weeks. All participants completed the Simple Physical Activity Questionnaire (SIMPAQ) and World Health Organization Disability Assessment Schedule 2 (WHODAS 2), while PCMH completed the Multidimensional Scale for Perceived Social Support (MSPSS), Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), and Alcohol Use Disorders Identification Test (AUDIT) pre- and immediately post-intervention. In PCMH significant (P<0.001) increases in walking, exercising and incidental PA (SIMPAQ) levels, reductions in depressive (PHQ-9) and anxiety (GAD-7) symptoms and improvements in mobility and participation (WHODAS 2) were observed. Perceived support from significant others (MSPSS) significantly increased. In support partners, a significant reduction in time spent sedentary, increase in incidental PA (SIMPAQ) and improvement in the perception of getting alone with others (WHODAS 2) was seen. Our study demonstrates that LHW-led PA counselling is beneficial for PCMH and their support partners. Randomized controlled trials are warranted to confirm these positive findings.
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Alcoholismo , Salud Mental , Ejercicio Físico , Humanos , Intención , Persona de Mediana Edad , Atención Primaria de Salud , UgandaRESUMEN
The use and sale of smokeless tobacco (SLT) is prohibited in Uganda under the Tobacco Control Act (TCA), 2015. Nonetheless, SLT products remain available, and there are limited and inconsistent data on SLT users. Additionally, the perceptions of tobacco control stakeholders on SLT are unknown, making it difficult to determine barriers to enforcing the ban. This study examined perceptions of tobacco control stakeholders regarding SLT in Uganda. Qualitative semi-structured interviews were conducted with stakeholders who were purposively selected from ministries, semi-autonomous government agencies and Civil Society Organizations. Interviews explored knowledge, attitudes, perceptions of SLT appeal, and user demographics. Data were analysed using Nvivo V.12 software. Participants demonstrated a general lack of awareness of SLT product types and the extent of their use. They believed SLT use was increasing among females and minors and was as harmful to health and the economy as smoking. SLT products were thought to be cheaper than cigarettes and to appeal to minors. Discreet use was thought to help users overcome the cultural aversion towards tobacco use among women and youth in Uganda. There is an urgent need to strengthen the implementation of the SLT ban whilst also increasing efforts to reduce tobacco smoking.
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Nicotiana , Tabaco sin Humo , Adolescente , Femenino , Humanos , Masculino , Fumar , Uso de Tabaco/epidemiología , Uganda/epidemiologíaRESUMEN
PURPOSE: The transtheoretical model (TTM) of behavioral change posits that individuals move through five stages of change when adopting new behaviors: pre-contemplation, contemplation, preparation, action, and maintenance. The aim of this study was to determine the proportion of patients with HIV/AIDS within a Ugandan fishing community in the different physical activity (PA) stages. We also explored differences in variables, motives, and barriers for PA across the stages. METHODS: In total, 256 individuals (77 men, 40.5 ± 10.3 years) completed the Patient-centered Assessment and Counseling for Exercise Questionnaire, the Patient Health Questionnaire-9 (PHQ-9) to assess depressive symptoms, and the Alcohol Use Disorders Identification Test. They were also asked about their most important PA motive and barrier. RESULTS: Seventy-five individuals (29%) were in the (pre-)preparatory stages, 140 (55%) in the action and 41 (16%) in the maintenance stage. Those in the (pre-)preparatory stages had higher PHQ-9 total scores (p < 0.001) and were more likely to report barriers than those in the later stages (p < 0.001). Compared with those in the (pre-)preparatory stage, patients in the action stage experienced less body weakness (p = 0.015). CONCLUSIONS: Depression and barriers to PA should be considered in people with HIV/AIDS in low-resource settings when implementing interventions to assist them to become more active.Implications for rehabilitationPeople with HIV/AIDS are among the most physically inactive clinical populations.Clinicians should consider depression when motivating patients with HIV in low resourced settings to become active.Clinicians should consider body weakness when motivating patients with HIV in low resourced settings to become active.
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Alcoholismo , Infecciones por VIH , Ejercicio Físico/psicología , Conductas Relacionadas con la Salud , Humanos , Masculino , Encuestas y Cuestionarios , Modelo Transteórico , UgandaRESUMEN
BACKGROUND: Literature shows a high prevalence of psychological distress (PD) as well as common mental disorders (CMD) such as major depressive disorders (MDD), generalized anxiety disorders (GAD), post-traumatic stress disorders (PTSD), and substance misuse disorders (SUD) among people exposed to disasters and pandemics like the COVID-19. Moreover, CMD are associated with increased mortality (mainly through suicide) and morbidity (loss of productivity). A number of countries have made deliberate efforts to identify and manage CMD in light of COVID-19. However, low levels of mental health literacy (MHL) manifested by the individual's unawareness of CMD symptoms, limited human and mental health infrastructure resources, and high levels of mental illness stigma (MIS) are barriers to integration of mental health care in general health care during pandemics and epidemics such as the COVID-19. OBJECTIVES: For the proposed study, we will determine effectiveness of a psycho-education intervention delivered by village health team (VHT) members. METHODS: We will employ a cluster randomized trial design in 24 villages in central Uganda. We will collect baseline data to and document the prevalence of MHL, PD, MDD, PTSD, GAD, and SUD. We will distribute information education and communication materials (IEC) aimed at improving MHL to 420 adult individuals in the intervention arm (n = 12 villages). In the control arm (n = 12 villages), VHTs will distribute ministry of health COVID-19 information leaflets to 420 participants. Within 7 days of distributing the materials, research assistants will conduct a follow-up interview and assess for the same parameters (MHL, PD, MDD, PTSD, GAD, and SUD). We will use an intention to treat analysis to estimate the effectiveness of the psycho-education intervention. DISCUSSION: Findings from this research will guide policy and practice regarding the integration of mental health services in the community in the context of epidemic preparedness and response. TRIAL REGISTRATION: ClinicalTrials.gov NCT04616989 . Registered on 05 November 2020.
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COVID-19 , Trastorno Depresivo Mayor , Alfabetización en Salud , Adulto , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/prevención & control , Humanos , Salud Mental , Pandemias , Ensayos Clínicos Controlados Aleatorios como Asunto , SARS-CoV-2 , Uganda/epidemiologíaRESUMEN
INTRODUCTION: Over one-third of human immunodeficiency virus (HIV)-infected pregnant women are clinically depressed, increasing the risk of mother-to-child transmission (MTCT) of HIV, as well as negative birth and child development outcomes. This study will evaluate the efficacy and cost-effectiveness of an evidence-based stepped care treatment model for perinatal depression (maternal depression treatment in HIV [M-DEPTH]) to improve adherence to prevention of MTCT care among HIV+ women in Uganda. METHODS: Eight antenatal care (ANC) clinics in Uganda will be randomized to implement either M-DEPTH (n=4) or usual care (n=4) for perinatal depression among 400 pregnant women (n=50 per clinic) between June 2019 and August 2022. At each site, women who screen positive for potential depression will be enrolled and followed for 18 months post-delivery, assessed in 6-month intervals: baseline, within 1 month of child delivery or pregnancy termination, and months 6, 12, and 18 following delivery. Primary outcomes include adherence to the prevention of mother-to-child transmission (PMTCT) care continuum-including maternal antiretroviral therapy and infant antiretrovial prophylaxis, and maternal virologic suppression; while secondary outcomes will include infant HIV status, post-natal maternal and child health outcomes, and depression treatment uptake and response. Repeated-measures multivariable regression analyses will be conducted to compare outcomes between M-DEPTH and usual care, using 2-tailed tests and an alpha cut-off of P <.05. Using a micro-costing approach, the research team will relate costs to outcomes, examining the incremental cost-effectiveness ration (ICER) of M-DEPTH relative to care as usual. DISCUSSION: This cluster randomized controlled trial will be one of the first to compare the effects of an evidence-based depression care model versus usual care on adherence to each step of the PMTCT care continuum. If determined to be efficacious and cost-effective, this study will provide a model for integrating depression care into ANC clinics and promoting adherence to PMTCT. TRIAL REGISTRATION: NIH Clinical Trial Registry NCT03892915 (clinicaltrials.gov).