17 research outputs found
Acute kidney injury following neonatal sepsis: A case report in a Cameroonian setting
No full textNeonatal sepsis is a frequent disease affecting newborns worldwide. It can be life threatening causing multi-organ dysfunction. We present a case of a 28-day old neonate who was admitted for an acute kidney injury in the context of neonatal sepsis. Management was conservative and successful, and consisted of adequately treating the infection with antibiotics, correcting electrolyte imbalances, and judiciously administrating fluids
Mental health-related help-seeking and the role of HIV care providers: A qualitative study with people with HIV in Cameroon.
No full textMental health disorders are common among people with HIV (PWH), and the overwhelming majority of PWH with mental health disorders do not receive evidence-based mental health care. One promising strategy to increase access to evidence-based mental health care for PWH is to integrate mental health screening and treatment for common mental disorders and unhealthy drinking into HIV care. However, little is known about how PWH view the role of HIV care providers in supporting their mental health or their experiences with mental health-related help-seeking. We conducted in-depth interviews with 30 PWH at three HIV treatment centers in Cameroon. Interviews were conducted in French or English. French transcripts were translated to English for analysis. Thematic analysis was used to identify key factors that influenced mental health-related help-seeking and respondents' preferred roles of HIV care providers. Overall, participants reported that they were less likely to seek support from medical providers for mental health compared to physical health needs. Previous positive contact with providers facilitated mental health help-seeking intentions among participants. Health facility characteristics, including limited provider availability, concerns about privacy and confidentiality, and high clinic volume were noted as barriers to mental health help-seeking at HIV facilities. Participants consistently reported that they desired positive, caring interactions with HIV care providers and clinic staff and noted that providers could play a critical role in helping PWH accept their HIV diagnosis and address HIV-related stigma and material needs. Overall, this sample of PWH in Cameroon reported that mental health-related help-seeking was limited in HIV care settings, but identified strategies that have the potential to enhance mental health related-help seeking in HIV care settings and may improve the mental health of PWH. The extent to which such strategies enhance mental health help-seeking and improve mental health should be evaluated
The disease burden of Taenia solium cysticercosis in Cameroon
No full textBackground
Taenia solium cysticercosis is an important zoonosis in many developing countries. Human neurocysticercosis is recognised as an important cause of epilepsy in regions where the parasite occurs. However, it is largely underreported and there is a lack of data about the disease burden. Because a body of information on human and porcine cysticercosis in Cameroon is becoming available, the present study was undertaken to calculate the impact of this neglected zoonosis.
Methods
Both the cost and Disability Adjusted Life Year (DALY) estimations were applied. All necessary parameters were collected and imported in R software. Different distributions were used according to the type of information available for each of the parameters.
Findings
Based on a prevalence of epilepsy of 3.6%, the number of people with neurocysticercosis-associated epilepsy was estimated at 50,326 (95% CR 37,299–65,924), representing 1.0% of the local population, whereas the number of pigs diagnosed with cysticercosis was estimated at 15,961 (95% CR 12,320–20,044), which corresponds to 5.6% of the local pig population. The total annual costs due to T. solium cysticercosis in West Cameroon were estimated at 10,255,202 Euro (95% CR 6,889,048–14,754,044), of which 4.7% were due to losses in pig husbandry and 95.3% to direct and indirect losses caused by human cysticercosis. The monetary burden per case of cysticercosis amounts to 194 Euro (95% CR 147–253). The average number of DALYs lost was 9.0 per thousand persons per year (95% CR 2.8–20.4).
Interpretation
This study provides an estimation of the costs due to T. solium cysticercosis using country-specific parameters and including the human as well as the animal burden of the zoonotic disease. A comparison with a study in South Africa indicates that the cost of inactivity, influenced by salaries, plays a predominant role in the monetary burden of T. solium cysticercosis. Therefore, knowing the salary levels and the prevalence of the disease might allow a rapid indication of the total cost of T. solium cysticercosis in a country. Ascertaining this finding with additional studies in cysticercosis-endemic countries could eventually allow the estimation of the global disease burden of cysticercosis. The estimated number of DALYs lost due to the disease was higher than estimates already available for some other neglected tropical diseases. The total estimated cost and number of DALYs lost probably underestimate the real values because the estimations have been based on epilepsy as the only symptom of cysticercosis
HIV care in Cameroon: a missed opportunity to screen for high blood pressure among adults living with HIV/AIDS?
No full textBackground: Two third of the thirty-seven million people living with HIV/AIDS (PLWHA) globally live in Africa. With the advent of antiretroviral drugs, African PLWHA are living longer and are at increased risk of cardiovascular diseases including high blood pressure (HBP). In this preliminary study, we assessed how often blood pressure (BP) was measured and recorded and the prevalence of HBP in PLWHA followed at three hospitals in Cameroon.Methods: We retrospectively analysed the blood pressure measurement frequency and data of patients enrolled in the HIV care at the Limbe Regional hospital, Bamenda Regional hospital and the Jamot hospital in Yaounde from 2014 to 2017. Files of all PLWHA aged ≥21years were reviewed. Sociodemographic, laboratory and clinical data were captured. HBP was defined as systolic (and/or diastolic) blood pressure (BP)≥ 140 (90) mm Hg, or ongoing BP- lowering medications. Analysis were done using Epi info version 2.0. Statistical significance was set at p-value<0.05 at 95% confidence interval.Results: Of 991 medical files examined, 875 files (88.3%) had BP recorded at least once during the study period among which only 418 (47.8%) participants at enrolment in care. 281 (67.2%) were women, mean age was 42.6±10.6 years. The prevalence of HBP was 24.2% in 2014, dropped to 20.2% in 2015, rose to 26.3% in 2016, then dropped again to 18.9% in 2017. Compared with females, this prevalence was consistently higher among males each year.Conclusion: Less than half of PLWHA had their BP recorded at enrolment in HIV care but almost 1 of every 5 of these patients had HBP. The trend of HBP prevalence over the study period was inconsistent due to poor recording. These results warrant awareness raising for HBP screening in HIV treatment centres and further studies in larger sample with a longer follow-up period to better understand the occurrence of HBP in PLWH.Keywords: HIV/AIDS, High Blood Pressure, opportunity, trend, prevalence, Cameroo
Factors influencing integration of mental health screening and treatment at HIV clinic settings in Cameroon: a qualitative study of health providers’ perspectives
No full textAbstract Background Mental disorders are common among people with HIV (PWH) and are associated with poor HIV outcomes. Despite high unmet mental health needs among PWH, use of evidence-based mental health screening and treatment protocols remains limited at HIV treatment facilities across low-resource settings. Integrating mental health services into HIV care can reduce this gap. This study’s objective was to explore factors that influence integration of mental health screening and treatment into HIV clinics in Cameroon. Methods We analyzed 14 in-depth interviews with clinic staff supporting PWH at three urban HIV treatment clinics in Cameroon. Interviews focused on current processes, barriers and facilitators, and types of support needed to integrate mental health care into HIV care. Interviews were recorded and transcribed. French transcripts were translated into English. We used thematic analysis to identify factors that influence integration of mental health screening and treatment into HIV care in these settings. Ethical review boards in the United States and Cameroon approved this study. Results Respondents discussed a lack of standardized mental health screening processes in HIV treatment facilities and generally felt ill-equipped to conduct mental health screening. Low community awareness about mental disorders, mental health-related stigma, limited physical space, and high clinic volume affected providers’ ability to screen clients for mental disorders. Providers indicated that better coordination and communication were needed to support client referral to mental health care. Despite these barriers, providers were motivated to screen clients for mental disorders and believed that mental health service provision could improve quality of HIV care and treatment outcomes. All providers interviewed said they would feel more confident screening for mental disorders with additional training and resources. Providers recommended community sensitization, training or hiring additional staff, improved coordination to manage referrals, and leadership buy-in at multiple levels of the health system to support sustainable integration of mental health screening and treatment into HIV clinics in Cameroon. Conclusions Providers reported enthusiasm to integrate mental health services into HIV care but need more support and training to do so in an effective and sustainable manner
Gender, Mental Health, and Entry Into Care with Advanced HIV Among People Living with HIV in Cameroon Under a National ‘Treat All’ Policy
No full textDelays in diagnosis and linkage to HIV care persist among people living with HIV (PLWH), even after expanded access to ART worldwide. Mental health may influence timely linkage to HIV care. Greater understanding of the relationship among gender, mental health, and delayed linkage to HIV care can inform strategies to improve the health of PLWH. We interviewed 426 PLWH initiating HIV care in Cameroon between June 2019 and March 2020 to estimate the prevalence of depression, anxiety, and post-traumatic stress disorder (PTSD) and the association between mental health and entry into care with advanced HIV. Separate multivariable log binomial regression models were used to estimate the association between mental health exposure and entry into HIV care with advanced HIV. Stratified analyses were used to assess effect modification by gender. Approximately 20, 15, and 12% of participants reported symptoms of depression, PTSD, and anxiety, respectively. The prevalence of mental health symptoms did not vary significantly by gender. Overall, 53% of participants enrolled in HIV care with advanced HIV: 51% of men and 54% of women. Screening positive for one of the mental health disorders assessed was associated with greater prevalence of enrollment with advanced HIV among men, but not among women. Future research should examine gender-specific pathways between mental health symptoms and entry into care with advanced HIV, particularly for men in Cameroon. The extent to which untreated mental health symptoms drive gender disparities throughout the HIV care continuum should be explored further
Psychiatric comorbidity and psychosocial stressors among people initiating HIV care in Cameroon
No full textBACKGROUND: Psychiatric comorbidity, the presence of two or more mental health disorders, has been associated with suboptimal HIV treatment outcomes. Little is known about the prevalence of psychiatric comorbidity among people with HIV (PWH) in sub-Saharan Africa. METHODS: We conducted interviews with PWH initiating HIV care in Cameroon between June 2019 and March 2020. Depression, anxiety, post-traumatic stress disorder (PTSD), and harmful drinking were dichotomized to represent those with and without symptoms of each. Psychiatric comorbidity was defined as having symptoms of two or more disorders assessed. Moderate or severe household hunger, high anticipatory HIV-related stigma, low social support, and high number of potentially traumatic events were hypothesized as correlates of psychiatric comorbidity. Bivariable log binomial regression models were used to estimate unadjusted associations between psychosocial stressors and psychiatric comorbidity. RESULTS: Among 424 participants interviewed, the prevalence of psychiatric comorbidity was 16%. Among those with symptoms of at least one mental health or substance use disorder (n = 161), the prevalence of psychiatric comorbidity was 42%. The prevalence of psychiatric comorbidity was 33%, 67%, 76%, and 81% among those with symptoms of harmful drinking, depression, anxiety, and PTSD, respectively. Among individuals with symptoms of a mental health or substance use disorder, a high number of potentially traumatic events (prevalence ratio (PR) 1.71 [95% CI 1.21, 2.42]) and high anticipatory HIV-related stigma (PR 1.45 [95% CI 1.01, 2.09]) were associated with greater prevalence of psychiatric comorbidity. CONCLUSION: Psychiatric comorbidity was common among this group of PWH in Cameroon. The effectiveness and implementation of transdiagnostic or multi-focus mental health treatment approaches in HIV care settings should be examined
Factors Associated With HIV Status Non-Disclosure Among People Entering Care at Iedea Sites in Cameroon: A Cross-Sectional Study
No full textBackground: While non-disclosure of HIV status may protect people living with HIV (PLWH) against stigma, discrimination, and violence, disclosure may facilitate access to social support and improve treatment adherence. This study examined factors associated with non-disclosure among recently-diagnosed PLWH at IeDEA study sites in Cameroon. Methods: We conducted a cross-sectional study of adults ≥ 19 years newly enrolling in HIV care at three Cameroon hospitals from January 2016 to June 2023 with recent (\u3c 1 year) diagnoses and no evidence of prior HIV care. We used logistic regression to identify factors associated with non-disclosure of HIV status at the time of enrolment. Results: Among 2880 participants, the overall prevalence of HIV status non-disclosure at enrolment was 34.4%, ranging from 48.0% among those enrolling on the day of diagnosis to 18.7% among those enrolling \u3e 30 days after diagnosis. Men and single participants had higher odds of non-disclosure compared with women (aOR: 1.68; 95% CI 1.38, 2.04) and those who were married/living with a partner (aOR: 1.66; 95% CI 1.36, 2.02). Those with early-stage HIV disease (WHO Stage 1 or 2 or CD4 ≥ 200 cells/mm3) also had higher odds of non-disclosure (aOR: 1.48; 95% CI 1.20, 1.83) compared with participants with advanced-stage disease. Conclusion: Among those diagnosed with HIV within 1 year prior to enrolment, men, single/unmarried people, and those with early-stage HIV disease were less likely to disclose their status. Further research on barriers to status disclosure among these groups is needed to guide disclosure support and counselling interventions
Prevalence of potentially traumatic events and symptoms of depression, anxiety, hazardous alcohol use, and post-traumatic stress disorder among people with HIV initiating HIV care in Cameroon
No full textBACKGROUND: This study explored the relationship between specific types of potentially traumatic events (PTEs) and symptoms of mental health disorders among people with HIV (PWH) in Cameroon.
METHODS: We conducted a cross-sectional study with 426 PWH in Cameroon between 2019-2020. Multivariable log binominal regression was used to estimate the association between exposure (yes/no) to six distinct types of PTE and symptoms of depression (Patient Health Questionnaire-9 score \u3e 9), PTSD (PTSD Checklist for DSM-5 score \u3e 30), anxiety (Generalized Anxiety Disorder-7 scale score \u3e 9), and hazardous alcohol use (Alcohol Use Disorders Identification Test score \u3e 7 for men; \u3e 6 for women).
RESULTS: A majority of study participants (96%) reported exposure to at least one PTE, with a median of 4 PTEs (interquartile range: 2-5). The most commonly reported PTEs were seeing someone seriously injured or killed (45%), family members hitting or harming one another as a child (43%), physical assault or abuse from an intimate partner (42%) and witnessing physical assault or abuse (41%). In multivariable analyses, the prevalence of PTSD symptoms was significantly higher among those who reported experiencing PTEs during childhood, violent PTEs during adulthood, and the death of a child. The prevalence of anxiety symptoms was significantly higher among those who reported experiencing both PTEs during childhood and violent PTEs during adulthood. No significant positive associations were observed between specific PTEs explored and symptoms of depression or hazardous alcohol use after adjustment.
CONCLUSIONS: PTEs were common among this sample of PWH in Cameroon and associated with PTSD and anxiety symptoms. Research is needed to foster primary prevention of PTEs and to address the mental health sequelae of PTEs among PWH
Factors influencing integration of mental health screening and treatment at HIV clinic settings in Cameroon: a qualitative study of health providers’ perspectives
No full textBackground Mental disorders are common among people with HIV (PWH) and are associated with poor HIV outcomes. Despite high unmet mental health needs among PWH, use of evidence-based mental health screening and treatment protocols remains limited at HIV treatment facilities across low-resource settings. Integrating mental health services into HIV care can reduce this gap. This study’s objective was to explore factors that influence integration of mental health screening and treatment into HIV clinics in Cameroon. Methods We analyzed 14 in-depth interviews with clinic staff supporting PWH at three urban HIV treatment clinics in Cameroon. Interviews focused on current processes, barriers and facilitators, and types of support needed to integrate mental health care into HIV care. Interviews were recorded and transcribed. French transcripts were translated into English. We used thematic analysis to identify factors that influence integration of mental health screening and treatment into HIV care in these settings. Ethical review boards in the United States and Cameroon approved this study. Results Respondents discussed a lack of standardized mental health screening processes in HIV treatment facilities and generally felt ill-equipped to conduct mental health screening. Low community awareness about mental disorders, mental health-related stigma, limited physical space, and high clinic volume affected providers’ ability to screen clients for mental disorders. Providers indicated that better coordination and communication were needed to support client referral to mental health care. Despite these barriers, providers were motivated to screen clients for mental disorders and believed that mental health service provision could improve quality of HIV care and treatment outcomes. All providers interviewed said they would feel more confident screening for mental disorders with additional training and resources. Providers recommended community sensitization, training or hiring additional staff, improved coordination to manage referrals, and leadership buy-in at multiple levels of the health system to support sustainable integration of mental health screening and treatment into HIV clinics in Cameroon. Conclusions Providers reported enthusiasm to integrate mental health services into HIV care but need more support and training to do so in an effective and sustainable manner
