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1.
BMC Cancer ; 24(1): 243, 2024 Feb 21.
Artigo em Inglês | MEDLINE | ID: mdl-38383366

RESUMO

BACKGROUND: Women living with HIV are at risk for cervical dysplasia and cancer worldwide. In 2015, the World Health Organization (WHO) recommended that testing for high-risk HPV (hrHPV) infection be incorporated into cervical cancer screening programs using molecular nucleic acid tests (NATs) but this has not previously been done in Uganda. The country's coverage for Human Papilloma Virus (HPV) screening remains low at less than 10% for women aged 25-49 years. This study determined the genital prevalence of hrHPV infection and the associated factors among women living with HIV in Uganda. METHODS: A descriptive cross-sectional study was conducted in 15 selected health facilities among participants who were on Antiretroviral therapy (ART). Participants who consented to participate were instructed on how to collect their own high vaginal swabs using a cervical brush for HPV molecular testing (HPV DNA or HPV RNA) and their demographics data was collected using a standard questionnaire. Laboratory diagnosis for HPV molecular testing was done using Gene xpert machines and Hologic Aptima Machine. Modified Poisson regression analysis was conducted to determine the associated factors. RESULTS: This study involved 5856 HIV positive participants on ART. A total of 2006 out of 5856 (34.3%) participants had high risk HPV infections. HPV infections by genotypes were: HPV16 317(15.8%), HPV 18/45 308 (15.4%) and other high-risk HPV 1381 (68.8%). The independent factors associated with all hrHPV were parity, education level, having more than one partner, and engaging in early sex. Smoking was associated with HPV 16, HPV 18/45 and other hrHPV. Age was associated with all hrHPV, marital status with HPV 16, and occupation with HPV 16. CONCLUSIONS: The prevalence of genital high-risk HPV infections among HIV positive women attending ART clinics in public facilities in Uganda was high. Other hrHPV genotype was the commonest compared to 18/45 and HPV 16. The integration of cervical cancer screening in ART programmes remains paramount to support the early detection of cervical cancer and Non-invasive self-collected urine and vaginal sampling for cervical cancer screening present an opportunity.


Assuntos
Infecções por HIV , Infecções por Papillomavirus , Infecções Sexualmente Transmissíveis , Neoplasias do Colo do Útero , Feminino , Humanos , HIV , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/epidemiologia , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/epidemiologia , Detecção Precoce de Câncer , Prevalência , Uganda/epidemiologia , Estudos Transversais , Infecções por HIV/complicações , Infecções por HIV/epidemiologia , Papillomaviridae/genética
2.
BMC Ophthalmol ; 24(1): 165, 2024 Apr 15.
Artigo em Inglês | MEDLINE | ID: mdl-38616259

RESUMO

BACKGROUND: To assess the prevalence of low corneal endothelial cell density and correlates of corneal endothelial cell density among adults attending Mbarara University and Referral Hospital Eye Centre in Uganda. METHODS: In this hospital-based cross-sectional study, participants 18 years and older, were enrolled. We obtained informed consent, and basic demographic data. We also conducted visual acuity, a detailed slit lamp examination, intra-ocular pressure, corneal diameter, tear-film break-up time, keratometry, A-scan, and pachymetry on all participants. A confocal microscope Heidelberg HRT3 was used to examine the central cornea and to obtain the mean cell density (cells/mm2). To calculate the proportion of low endothelial cell density, descriptive statistics were used, whereas correlates of endothelial cell density were assessed, using linear regression analyses. RESULTS: We evaluated a total of 798 eyes of 404 participants aged between 18 and 90 years (males = 187, females = 217). The average endothelial cell density was 2763.6 cells/mm2, and there was a decrease in endothelial cell density with increasing age, irrespective of gender. There was no significant difference in endothelial cell density between males and females. Increasing age (adjusted coefficient - 10.1, p < 0.001), history of smoking (adjusted coefficient - 439.6, p = 0.004), history of ocular surgery (adjusted coefficient - 168.0, p = 0.023), having dry eye (adjusted coefficient - 136.0, p = 0.051), and having arcus senilis (adjusted coefficient - 132.0, p = 0.08), were correlated with lower endothelial cell density. However, increasing corneal diameter (adjusted coefficient 134.0, p = 0.006), increasing central corneal thickness (adjusted coefficient 1.2, p = 0.058), and increasing axial length (adjusted coefficient 65.8, p = 0.026), were correlated with higher endothelial cell density. We found five eyes (0.63%) from different participants with a low endothelial cell density (< 1000cells/mm2). CONCLUSION: Our study established baseline normal ranges of ECD in a predominantly black African population, and found that low ECD is rare in our population. The elderly, smokers, and those with past ocular surgery are the most vulnerable. The low prevalence could be due to a lack of reference values for the black African population.


Assuntos
Córnea , Hospitais , Adulto , Idoso , Feminino , Masculino , Humanos , Adolescente , Adulto Jovem , Pessoa de Meia-Idade , Idoso de 80 Anos ou mais , Uganda/epidemiologia , Estudos Transversais , Células Endoteliais
3.
BMC Nephrol ; 25(1): 116, 2024 Mar 28.
Artigo em Inglês | MEDLINE | ID: mdl-38549078

RESUMO

BACKGROUND: Over two million children and adolescents suffer from chronic kidney disease globally. Early childhood insults such as birth asphyxia could be risk factors for chronic kidney disease in later life. Our study aimed to assess renal function among children aged two to four years, born to women with obstructed labour. METHODS: We followed up 144 children aged two to four years, born to women with obstructed labor at Mbale regional referral hospital in Eastern Uganda. We used serum creatinine to calculate estimated glomerular filtration rate (eGFR) using the Schwartz formula. We defined decreased renal function as eGFR less than 90 ml/min/1.73m2. RESULTS: The mean age of the children was 2.8 years, standard deviation (SD) of 0.4 years. Majority of the children were male (96/144: 66.7%). The mean umbilical lactate level at birth among the study participants was 8.9 mmol/L with a standard deviation (SD) of 5.0. eGFR of the children ranged from 55 to 163 ml/min/1.73m2, mean 85.8 ± SD 15.9. Nearly one third of the children (45/144) had normal eGFR (> 90 ml/Min/1.73m2), two thirds (97/144) had a mild decrease of eGFR (60-89 ml/Min/1.73m2), and only two children had a moderate decrease of eGFR (< 60 ml/Min/1.73m2). Overall incidence of reduced eGFR was 68.8% [(99/144): 95% CI (60.6 to 75.9)]. CONCLUSION: We observed a high incidence of reduced renal function among children born to women with obstructed labour. We recommend routine follow up of children born to women with obstructed labour and add our voices to those calling for improved intra-partum and peripartum care.


Assuntos
Insuficiência Renal Crônica , Criança , Adolescente , Recém-Nascido , Humanos , Masculino , Pré-Escolar , Feminino , Estudos de Coortes , Seguimentos , Uganda/epidemiologia , Insuficiência Renal Crônica/epidemiologia , Taxa de Filtração Glomerular , Rim
4.
AIDS Behav ; 27(11): 3745-3754, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37231190

RESUMO

Measures to contain the Corona Virus Disease 2019 (COVID-19) pandemic curtailed access to prevention and treatment services for endemic infectious diseases like HIV. We used an uncontrolled before-and-after study design to compare general and HIV positive (HIV+) inpatient outcomes at a tertiary hospital in Uganda, using electronic records of medical inpatients. Data was downloaded, cleaned in Microsoft Excel, and exported to STATA for analysis. We determined the difference in number of admissions and median length of hospital stay using Mann-Whitney U test; and difference in median survival and incidence rates of mortality using Kaplan - Meier statistics, between the pre- and peri-COVID-19 groups. Of 7506 patients admitted to Kiruddu NRH, 50.8% (3812) were female and 18.7% (1,401) were aged 31-40 years, and 18.8% (1,411) were HIV+. Overall, 24.6% (1849) died. Total admissions were lower (2192 vs. 5314 patients), overall mortality rate higher (41.8% vs. 17.6%, p < 0.01), median length of hospital stay longer (6 vs. 4 days, p < 0.01) and median survival shorter (11 vs. 20 days, Chi-square = 252.05, p < 0.01) in the peri- than in pre-COVID-19 period. The adjusted hazard ratio (aHR) of death was 2.08 (95% CI: 1.85-2.23, p < 0.01) in the peri- compared to the pre-COVID-19 period. These differences were more pronounced in HIV + patients. Compared to pre-COVID-19, the peri-COVID-19 period registered lower inpatient admissions but poorer treatment outcomes for general and HIV + inpatients. Emerging epidemic responses should minimize disruption to inpatient care, especially for HIV + individuals.

5.
BMC Infect Dis ; 23(1): 382, 2023 Jun 07.
Artigo em Inglês | MEDLINE | ID: mdl-37286932

RESUMO

BACKGROUND: Limited comprehensive knowledge of HIV/AIDS is highlighted as one of the major factors linked to the high prevalence of HIV among adolescents and young girls. Thus, it is crucial to identify factors that facilitate or hinder adolescent girls from having comprehensive knowledge of HIV/AIDS. We, therefore, assessed the prevalence of comprehensive knowledge about HIV/AIDS and associated factors among adolescent girls in Rwanda. METHODS: We used secondary data from the Rwanda Demographic and Health Survey (RDHS) 2020 comprising 3258 adolescent girls (aged 15 to 19 years). Comprehensive knowledge was considered if an adolescent girl answered correctly all the six indicators; always using condoms during sex can reduce the risk of getting HIV, having one sexual partner only who has no other partners can reduce the risk of getting HIV, a healthy-looking person can have HIV, can get HIV from mosquito bites, can get HIV by sharing food with persons who have AIDS, and can get HIV by witchcraft or supernatural means. We, then, conducted multivariable logistic regression to explore the associated factors, using SPSS (version 25). RESULTS: Of the 3258 adolescent girls, 1746 (53.6%, 95%CI: 52.2-55.6) had comprehensive knowledge about HIV/AIDS. Adolescent girls with secondary education (AOR = 1.40, 95% CI: 1.13-3.20), health insurance (AOR = 1.39, 95% CI: 1.12-1.73), a mobile phone (AOR = 1.26, 95% CI: 1.04-1.52), exposure to television (AOR = 1.23, 95% CI: 1.05-1.44), and a history of an HIV test (AOR = 1.26, 95% CI: 1.07-1.49) had higher odds of comprehensive HIV knowledge, compared to their respective counterparts. However, girls residing in Kigali (AOR = 0.65, 95% CI: 0.49-0.87) and Northern (AOR = 0.75, 95% CI: 0.59-0.95) regions, and those of Anglican religion (AOR = 0.82, 95% CI: 0.68-0.99) had less odds of comprehensive knowledge compared to those in Southern region and of the Catholic religion. CONCLUSIONS: To increase the comprehensive understanding of the disease at a young age, the need for expanded access to HIV preventive education through formal educational curriculum, and mass and social media via mobile phones is highlighted. In addition, the continued involvement of key decision-makers and community actors, such as religious leaders, is vital.


Assuntos
Síndrome da Imunodeficiência Adquirida , Infecções por HIV , Feminino , Humanos , Adolescente , Síndrome da Imunodeficiência Adquirida/epidemiologia , Síndrome da Imunodeficiência Adquirida/prevenção & controle , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Estudos Transversais , Ruanda/epidemiologia , Comportamento Sexual
6.
BMC Psychiatry ; 23(1): 533, 2023 07 24.
Artigo em Inglês | MEDLINE | ID: mdl-37488506

RESUMO

BACKGROUND: In Uganda, cognitive impairment in older persons aged ≥ 60 years is often undiagnosed due to inadequate appreciation of the condition compounded with limitations of trained human resource able to conduct appropriate cognitive evaluations. Use of Community Health Workers (CHWs) especially in hard-to-reach communities can be an important link for older persons to the health facilities where they can receive adequate evaluations and interventions for cognitive challenges. The aim of the study was to assess the feasibility of screening for cognitive impairment among older persons and referral by CHWs in Wakiso district, Uganda. METHODS: This was a sequential explanatory mixed methods study. The CHWs received a one-day training on causes, signs and symptoms, and management of cognitive impairment and screened older persons ≥ 60 years for cognitive impairment using the Alzheimer's Disease scale 8 (AD8). Psychiatric clinical officers (PCOs) administered the AD8 and the Mini Mental State Examination to the older persons after assessment by the CHWs who then referred them for appropriate clinical care. We conducted Kappa statistic for agreement between the CHWs and PCOs and compared raw scores of the CHWs to Experts scores using Bland Altman and pair plots and corresponding analyses. We also conducted focus group discussions for the older persons, caregivers and CHWs. RESULTS: We collected data from 385 older persons. We involved 12 CHWs and 75% were females, majority were married (58.3%) with at least a secondary education (66.7%). There was 96.4% (CI 94.5-98.2%) agreement between PCOs and CHWs in identifying cognitive impairment with the PCOs identifying 54/385 (14.0: 95%CI 10.7-17.9%) older persons compared to 58/385 (15.1: 95%CI 11.6-19.0%) identified by CHWs. Of the 58 identified to have cognitive impairment by the CHWs, 93.1% were referred for care. The average difference between the score of the expert and that of the CHW was - 0.042 with a 95% CI of -1.335 to 1.252. Corresponding Bland Altman and pair plots showed high agreement between the measurements although CHWs scored higher values with increasing scores. CONCLUSION: CHWs can be trained to identify and refer older persons with cognitive impairment in the communities.


Assuntos
Doença de Alzheimer , Disfunção Cognitiva , Feminino , Humanos , Idoso , Idoso de 80 Anos ou mais , Masculino , Uganda , Agentes Comunitários de Saúde , Estudos de Viabilidade , Encaminhamento e Consulta
7.
BMC Pregnancy Childbirth ; 23(1): 222, 2023 Apr 03.
Artigo em Inglês | MEDLINE | ID: mdl-37013468

RESUMO

BACKGROUND: Perinatal death has profound psychosocial effects on women and their families. Sociocultural contexts influence the burden, rituals and bereaved's support. Little is known about cultural beliefs and practices related to perinatal death. This study explored the cultural perspectives of the Lango community on perinatal death. METHODS: This study utilised a focused ethnographic design anchored on a symbolic interactionist framework to understand the meanings attached to beliefs and practices on stillbirth or neonatal death among the Lango community in Lira District, Northern Uganda. Participants were sampled purposively for FGD while key informants were identified through snowballing technique. Data were audio recorded in Lango, transcribed, and later translated, a codebook was developed and data entered into Atlas. ti version 8.4.26 and then coded. It was analysed both deductively and inductively into themes. RESULTS: Stillbirth and early neonatal death both attract similar rituals as would an older child. Burial is not rushed and is attended by family members and close friends. Stillbirths and children that die before naming are buried without names. Bereaved families are comforted and encouraged about future pregnancies. Currently, Lango associates the deaths to biomedical explanations such as teenage pregnancies, inadequate pregnancy care, health system challenges and poor health-seeking behaviour, unlike previously when they were attributed to consequences of unacceptable social behaviours, superstitious beliefs and witchcraft. Antenatal care and health facility childbirths are currently preferred over traditional practices for good pregnancy outcomes. CONCLUSION: Stillbirth or early neonatal death is viewed as the death of a child, different from other settings. Thus, rituals are performed to honour, create memory, and maintain the connection with deceased babies. Bereaved parents are supported. Health care workers need to provide culturally sensitive support to parents after perinatal loss. The prevailing beliefs of perinatal death cause in terms of biomedical explanations consistent with known determinants and preference for health facility care for prevention creates an opportunity for improving perinatal health.


Assuntos
Morte Perinatal , Adolescente , Criança , Feminino , Humanos , Recém-Nascido , Gravidez , Pais/psicologia , Cuidado Pré-Natal , Natimorto/psicologia , Uganda , Assistência à Saúde Culturalmente Competente , Luto
8.
BMC Ophthalmol ; 23(1): 478, 2023 Nov 22.
Artigo em Inglês | MEDLINE | ID: mdl-37993817

RESUMO

BACKGROUND: Retinopathy of prematurity (ROP) is a leading cause of blindness in children and an ROP epidemic is predicted this decade in sub-Saharan Africa. With the increasing survival rate of preterm babies in Uganda, and no data on ROP prevalence, there is a need to assess the burden of ROP to inform preventive strategies and targeted screening. METHODS: We conducted a two-center cross-sectional study of preterm (< 37 weeks gestational age) infants from the neonatal units of Kawempe National Referral Hospital (KNRH) and Mulago Specialised Women and Neonatal Hospital (MSWNH) from August 2022 to October 2022. An ophthalmologist examined all participants using an indirect ophthalmoscope with a + 20D convex lens and captured digital images using a Volk iNview™ Fundus Camera. The collected data were entered into Epidata 4.2 and exported to Stata 14.0 for analysis. RESULTS: 331 preterm infants enrolled in this study. The oxygen received was unblended. The mean gestational age was 30.4 ± 2.7 weeks, and the mean birth weight was 1597 ± 509 g. 18/101 (17.8%) were found to have any ROP amongst the preterm infants recruited from MSWNH, 1/230 (0.4%) from KNRH [95% CI] had any stage of ROP (i.e. stage 5). Of these, 8 (42.1%) had stage 2 ROP. Infants with a birth weight below 1500 g were 10 times more likely to have ROP than those among infants with a birth weight more than 1500 g [AOR: 10.07 (2.71-37.44)]. Infants who were not fed exclusively on breast milk had higher odds of having ROP than those exclusively fed on breast milk [AOR: 7.82(1.92-31.82)]. CONCLUSION: 6% of preterm infants born in two tertiary hospitals in Uganda were found to have ROP. Lack of exclusive feeding on breast milk and birth weight of less than 1500 g were strong predictors of ROP. The higher prevalence of ROP in MSWNH calls for cautious use of oxygen among preterms. We recommend targeted ROP screening for those at risk.


Assuntos
Recém-Nascido Prematuro , Retinopatia da Prematuridade , Lactente , Criança , Recém-Nascido , Humanos , Feminino , Peso ao Nascer , Retinopatia da Prematuridade/diagnóstico , Retinopatia da Prematuridade/epidemiologia , Retinopatia da Prematuridade/etiologia , Estudos Transversais , Prevalência , Uganda/epidemiologia , Idade Gestacional , Oxigênio , Centros de Atenção Terciária , Encaminhamento e Consulta , Fatores de Risco , Recém-Nascido de muito Baixo Peso
9.
BMC Public Health ; 23(1): 901, 2023 05 16.
Artigo em Inglês | MEDLINE | ID: mdl-37193959

RESUMO

BACKGROUND: Breast milk is crucial for the nutritional and developmental milestones in the first two years of life. Uganda has recognized the need for a human milk bank as an opportunity that offers reliable and healthy milk to babies who lack access to their mothers. However, there is little information on the perceptions towards donated breast milk in Uganda. This study aimed to explore the perceptions of mothers, fathers, and health workers on the use of donated breast milk at Nsambya and Naguru hospitals in Kampala district, central Uganda. METHODS: A qualitative descriptive study was conducted at Nsambya and Naguru hospitals in central Uganda. The study consisted of 8 focus group discussions (FGDs) of 6 participants each and 19 key informant interviews (KIIs) among mothers, fathers, and health workers. Participants were purposively selected. Data collected were transcribed, translated from Luganda to English, and analyzed using thematic analysis. All data were organized and managed in Nvivo version 12.0. RESULTS: A total of 67 participants were involved in the study. Two main themes were identified: positive perceptions and negative perceptions. Participants linked donated breast milk to blood transfusion, believed it had nutrients comparable to the biological mother's milk, and thought it was an opportunity to avoid formula or cow milk and help babies that cannot access breast milk. However, the notable negative perceptions were; the feeling that donated breast milk is disgusting, could result in acquiring non-parental genes and traits, and that it was unsafe. Participants also feared that donated breast milk could be expensive and affect the bond between mother and child. CONCLUSION: In summary, participants had positive perceptions about donated breast milk but were concerned about the potential side effects. Health workers should take extra precautions to ensure that donated breast milk is safe. The development of appropriate information and communication programs to sensitize the public about the benefits of donated breast milk will improve the uptake. Further research should focus on understanding the social-cultural beliefs regarding donated breast milk.


Assuntos
Leite Humano , Mães , Feminino , Lactente , Criança , Humanos , Uganda , Pesquisa Qualitativa , Transfusão de Sangue
10.
BMC Public Health ; 23(1): 432, 2023 03 06.
Artigo em Inglês | MEDLINE | ID: mdl-36879215

RESUMO

BACKGROUND: Prostate cancer is the most common cancer among men globally, with over 1.2 million cases reported in 2018. About 90% of men with prostate cancer are diagnosed when the disease is in an advanced stage. We assessed the factors associated with the uptake of prostate cancer screening among men aged ≥ 50 years in Lira city. METHODS: This was a cross-sectional study involving 400 men aged ≥ 50 years in Lira city who were sampled using multistage cluster sampling method. Uptake of prostate cancer screening was defined as the proportion of men who received prostate cancer screening in the past one year prior to the interview. Multivariable logistic regression analyses were performed to assess the factors associated with the uptake of prostate cancer screening. Data were analyzed using Stata version 14.0 statistical software. RESULTS: Of the 400 participants, only 18.5% (74/400) had ever been screened for prostate cancer. However, 70.7% (283/400) were willing to screen/rescreen if provided with the opportunity. Majority of the study participants, 70.5% (282/400) had ever heard about prostate cancer, mostly from a health worker (40.8% (115/282)). Less than half of the participants had high knowledge of prostate cancer. The factors that were significantly associated with prostate cancer screening were age ≥ 70 years, Adjusted Odds Ratio (AOR) 3.29: 95% Confidence Interval (CI): 1.20-9.00) and having a family history of prostate cancer, AOR 2.48 (95%CI: 1.32-4.65). CONCLUSION: There was low uptake of prostate cancer screening among men in Lira City, but majority of men were willing to screen. We encourage policymakers in Uganda to ensure prostate cancer screening services are readily available and accessible by men so as to improve on early identification and treatment of the disease.


Assuntos
Detecção Precoce de Câncer , Neoplasias da Próstata , Masculino , Humanos , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/epidemiologia , Estudos Transversais , Uganda/epidemiologia , Antígeno Prostático Específico
11.
BMC Pediatr ; 23(1): 223, 2023 05 05.
Artigo em Inglês | MEDLINE | ID: mdl-37147698

RESUMO

BACKGROUND: The skin is a major route of infection in the neonatal period, especially in low birthweight (LBW) infants. Appropriate and safe neonatal skin care practices are required to reduce this risk. The perceptions and beliefs of mothers and other caregivers towards various neonatal skin care practices in our setting have been documented. Data from Asia suggests that the application of emollient to the skin of LBW infants can promote growth, reduce serious neonatal infections, and potentially reduce mortality. This is the first study to explore the acceptability of emollients and massage as part of neonatal skin care in a low-resource setting in sub-Saharan Africa (SSA) that is representative of the majority of government health facilities in Uganda and many in SSA. OBJECTIVE: To explore perceptions, beliefs, and current practices regarding neonatal skin care and emollient use in eastern Uganda. METHODS: We conducted a qualitative study consisting of three focus group discussions (30 participants), eight in-depth interviews with mothers/caregivers of preterm and term neonates and 12 key informant interviews with midwives, doctors and community health workers involved in neonatal care, to explore the perceptions and practices surrounding neonatal skin care and emollient use. Data collected were transcribed and analyzed using thematic content analysis. RESULTS: Mothers perceived that skin care began in utero. Skincare practices depended on the place of delivery; for deliveries in a health facility the skincare practices were mainly based on the health worker's advice. Vernix caseosa was often washed off due to its perceived undesirability and was attributed to sexual intercourse in the last trimester. Despite their deleterious attributes found in previous studies, petrolatum-based oils, petrolatum-based jellies and talcum baby powders were the most commonly reported items used in neonatal skin care. In our population, there was high acceptability of emollient therapy use; however, neonatal massage was treated with scepticism as mothers feared damaging the vulnerable neonate. Mothers suggested massage and emollient application be undertaken by health workers, if it becomes an intervention. CONCLUSIONS: In eastern Uganda, the perceptions and beliefs of mothers/caregivers toward neonatal skincare influenced their practices of which some could potentially be beneficial, and others harmful. Emollient use would be easily accepted if adequate sensitisation is conducted and using the gatekeepers such as health workers.


Assuntos
Emolientes , Pele , Recém-Nascido , Lactente , Feminino , Humanos , Emolientes/uso terapêutico , Uganda , Higiene da Pele , Pesquisa Qualitativa , Vaselina
12.
BMC Pediatr ; 23(1): 179, 2023 04 18.
Artigo em Inglês | MEDLINE | ID: mdl-37072754

RESUMO

BACKGROUND: In high resource settings, lactate and pH levels measured from fetal scalp and umbilical cord blood are widely used as predictors of perinatal mortality. However, the same is not true in low resource settings, where much of perinatal mortality occurs. The scalability of this practice has been hindered by difficulty in collecting fetal scalp and umbilical blood sample. Little is known about the use of alternatives such as maternal blood, which is easier and safer to obtain. Therefore, we aimed to compare maternal and umbilical cord blood lactate levels for predicting perinatal deaths. METHODS: This was secondary analysis of data from a randomized controlled trial assessing the effect of sodium bicarbonate on maternal and perinatal outcomes among women with obstructed labour at Mbale regional referral hospital in Eastern Uganda. Lactate concentration in maternal capillary, myometrial, umbilical venous and arterial blood was measured at the bedside using a lactate Pro 2 device (Akray, Japan Shiga) upon diagnosis of obstructed labour. We constructed Receiver Operating Characteristic curves to compare the predictive ability of maternal and umbilical cord lactate and the optimal cutoffs calculated basing on the maximal Youden and Liu indices. RESULTS: Perinatal mortality risk was: 102.2 deaths per 1,000 live births: 95% CI (78.1-130.6). The areas under the ROC curves were 0.86 for umbilical arterial lactate, 0.71 for umbilical venous lactate, and 0.65 for myometrial lactate, 0.59 for maternal lactate baseline, and 0.65 at1hr after administration of bicarbonate. The optimal cutoffs for predicting perinatal death were 15 0.85 mmol/L for umbilical arterial lactate, 10.15mmol/L for umbilical venous lactate, 8.75mmol/L for myometrial lactate, and 3.95mmol/L for maternal lactate at recruitment and 7.35mmol/L after 1 h. CONCLUSION: Maternal lactate was a poor predictor of perinatal death, but umbilical artery lactate has a high predictive value. There is need for future studies on the utility of amniotic fluid in predicting intrapartum perinatal deaths.


Assuntos
Ácido Láctico , Morte Perinatal , Gravidez , Humanos , Feminino , Ácido Láctico/análise , Sangue Fetal , Uganda , Curva ROC , Concentração de Íons de Hidrogênio
13.
BMC Health Serv Res ; 23(1): 109, 2023 Feb 02.
Artigo em Inglês | MEDLINE | ID: mdl-36732806

RESUMO

BACKGROUND: Women empowerment is recognized as a potential enabling factor to the utilization of health facilities during childbirth. However, the association between women empowerment and utilization of health facilities is poorly studied, especially in counties with high maternal mortality. Therefore, we investigated the association between women empowerment indices and the utilization of health facilities during childbirth in Sierra Leone. METHODS: We analyzed secondary data from the 2019 Sierra Leone Demographic and Health Survey (SLDHS). We included 5,997 married women who had given birth in the five years before the survey, and had been sampled for the women empowerment questionnaire. The study employed the gender roles framework developed by the Harvard Institute for International Development in the selection and classification of women empowerment indices, which include influencing, resource and decision-making factors. We conducted logistic regression analyses using SPSS version 25.0 complex samples package to determine the association between women empowerment indices and utilization of health facilities. RESULTS: The overall prevalence of health facility utilization during childbirth was 84.1% (5,042/5,997): 95% CI: 83.6 to 85.4. Among the influencer domain variables, women from the southern (aOR = 2.25, 95% CI: 1.34-3.78), northern (aOR = 1.69,95% CI: 1.01-2.82) and eastern regions (aOR = 3.71, 95% CI: 2.03-6.77) had higher odds of health facility utilization compared to women in the western region, while women in polygamous marriages (aOR = 0.82, 95% CI: 0.69-0.98) had lower odds of utilizing health facilities compared to their counterparts in monogamous marriages. Furthermore, women who had their first birth when they were less than 18 years, had higher odds of utilizing health facilities (aOR = 1.22, 95% CI: 1.02-1.45) compared to those who were 18 years and above. Among the resource domain variables, women with post-primary education (aOR = 1.58, 95% CI: 1.21-2.06) had higher odds of utilizing health facilities compared to their counterparts with no education and women who belonged to the richest wealth quintile (aOR = 2.42, 95% CI: 1.31-4.46) had higher odds of utilizing health facilities compared to their counterparts belonging in the poorest quintile. None of the variables in the decision making domain was significantly associated with health facility utilization. CONCLUSION: These findings emphasize that, successful implementation of health facility utilization interventions should prioritize women empowerment with more pragmatic efforts. Policies and programme should aim at all women with more focus on those having lower education (primary and below), belonging to the poorest wealth quintile, give birth before reaching18 years and in polygamous marriages.


Assuntos
Casamento , Parto , Gravidez , Feminino , Humanos , Serra Leoa/epidemiologia , Inquéritos Epidemiológicos , Instalações de Saúde
14.
Reprod Health ; 20(1): 163, 2023 Nov 04.
Artigo em Inglês | MEDLINE | ID: mdl-37925395

RESUMO

BACKGROUND: Pregnancy and childbirth complications are the leading cause of death among girls aged 15-19 years globally, with low- and middle-income countries (LMICs) accounting for 99% of global maternal deaths of women aged 15-49 years. Despite teenage pregnancies declining in many developing countries in recent years, the COVID-19 period intensified the problem and altered the trend for most countries. We determined the effect of the COVID-19 lockdown on the teenage pregnancy trend in Pakwach district, Uganda, to understand its magnitude in our study population. METHODS: Using interrupted time series analysis (ITS), sometimes known as quasi-experimental time series analysis. We constructed a time series of the first ANC service utilization records for girls aged 10-19 years in Pakwach district, Uganda, and conducted an interrupted series analysis. We compared the two periods of March 2019 to March 2020 and March 2020 to March 2021. We used Stata 15 to conduct our analysis, performed OLS, and plotted the results. RESULTS: The teenage pregnancy trend before the lockdown was decreasing by - 0.203 pregnancies per month, but in the first month after the institution of the lockdown (March 20, 2020), there was an increase in the teenage pregnancy rate of 13.9 pregnancies [95% CI: - 33.6 to 61.5], which corresponds to an increase in the monthly trend in teenage pregnancies (relative to the period before the COVID-19 lockdown trend) of 1.53 girls per month. CONCLUSION: Teenage pregnancies increased during the lockdown. This slight increase depicted the impact of the pandemic on the teenage pregnancy trend associated with the COVID-19 outbreak. The government needs to focus on intervention to reduce this trend and avoid any further increases.


Assuntos
COVID-19 , Gravidez na Adolescência , Gravidez , Adolescente , Humanos , Feminino , Uganda/epidemiologia , Análise de Séries Temporais Interrompida , COVID-19/epidemiologia , Controle de Doenças Transmissíveis
15.
BMC Pregnancy Childbirth ; 22(1): 491, 2022 Jun 15.
Artigo em Inglês | MEDLINE | ID: mdl-35705910

RESUMO

BACKGROUND: Worldwide, two million babies are stillborn and 1.8 million babies die before completing seven days of life. Approximately 4% of pregnant women in Uganda experience perinatal death. The response following a perinatal death tends to be socio-culturally constructed. Investigating the unique personal experiences of parents from a low-income setting with unique cultural beliefs and practices is crucial for the design and implementation of appropriate interventions. OBJECTIVE: To describe the lived experiences of parents following perinatal death in Lira district, Northern Uganda. METHODS: A qualitative study was carried out drawing on the tenets of descriptive phenomenology. We conducted 32 in-depth interviews in Lira district, Northern Uganda between August 2019 and September 2020 with 18 women and 14 men who had experienced a stillbirth or an early neonatal death within the preceding 2 years. Participants were selected from different families and interviewed. A local IRB approved the study. All in-depth interviews were audio-recorded, transcribed, translated, and data were analysed using a content thematic approach. Key findings were discussed based on Worden's Four Tasks of Mourning theory. RESULTS: The themes that emerged from the analyses included reaction to the perinatal loss and suggestions for support. The participants' immediate reactions were pain, confusion, and feelings of guilt which were aggravated by the unsupportive behaviour of health care providers. Men cumulatively lost financial resources in addition to facing multiple stressful roles. Delayed reactions such as pain and worries were triggered by the sight of similar-age-babies, subsequent pregnancy losses, and marital challenges. Participants recommended emotional support and management of postnatal complications for parents faced with perinatal loss. CONCLUSION: Losing a baby during the perinatal period in a resource-constrained setting negatively affected both gender. In addition, men suffered the loss of financial resources and the burden of multiple stressful roles. Acknowledging the pain and offering support to the grieving parents reinforce their coping with a perinatal loss. In addition to family and community members, health care providers need to provide emotional support and postnatal care to parents who experience perinatal death.


Assuntos
Morte Perinatal , Feminino , Humanos , Recém-Nascido , Masculino , Dor , Pais/psicologia , Gravidez , Pesquisa Qualitativa , Natimorto/psicologia , Uganda
16.
BMC Womens Health ; 22(1): 324, 2022 08 02.
Artigo em Inglês | MEDLINE | ID: mdl-35918693

RESUMO

BACKGROUND: Modern contraceptive use among adolescents is low despite the adverse effects of adolescent pregnancies. Understanding correlates of modern contraceptive use in different settings is key to the design of effective context-specific interventions. We aimed to determine factors associated with modern contraceptives use among adolescents in rural and urban settings of Zambia. METHODS: We analyzed secondary data from 2018 Zambia demographic and health survey (ZDHS) focusing on adolescent girls aged 15-19 years. We used multivariable logistic regression in SPSS version 25 to examine rural-urban variations in factors associated with modern contraceptive utilization. RESULTS: Overall, 12.0% (360/3000, 95% CI: 10.9-13.2) of adolescents in Zambia were using modern contraceptives. Use of modern contraceptives was higher in rural areas at 13.7% (230/1677, 95% CI: 12.1-15.3) compared to 9.8% (130/1323, 95% CI: 8.3-11.6) in urban areas. In the rural areas, having a child (aOR = 13.99; 95% CI 8.60-22.77), being married (aOR = 2.13; 95% CI 1.42-3.18), being older at 19 years (aOR = 3.90; 95% CI 1.52-10.03), having been visited by a field health worker (aOR = 1.62; 95% CI 1.01-2.64), having been exposed to family planning messages on mass media (aOR = 2.87; 95% CI 1.01-8.18) and belonging to the richest wealth quintile (aOR = 2.27; 95% CI 1.43-3.62) were associated with higher odds of contraceptive utilization. Furthermore, adolescents in the Northern (aOR = 0.29; 95% CI 0.11-0.80) and Luapula (aOR = 0.35; 95% CI 0.15-0.81) provinces were associated with less odds of utilizing contraceptives compared to those in Western province. In the urban areas, older age at 19 years (aOR = 4.80; 95% CI 1.55-14.84) and having a child (aOR = 18.52; 95% CI 9.50-36.14) were the only factors significantly associated with modern contraceptive utilization. CONCLUSION: Age and having a child were associated with modern contraceptive use in both rural and urban areas. In rural areas (province, marital status, being visited by field health workers, family planning messages exposure and wealth index) were the only associated factors. This indicates that interventions aiming to increase contraceptive utilization should be context specific.


Assuntos
Comportamento Contraceptivo , Anticoncepcionais , Adolescente , Criança , Anticoncepcionais/uso terapêutico , Estudos Transversais , Serviços de Planejamento Familiar , Feminino , Humanos , Gravidez , Zâmbia
17.
BMC Womens Health ; 22(1): 369, 2022 09 06.
Artigo em Inglês | MEDLINE | ID: mdl-36068524

RESUMO

BACKGROUND: Modern contraceptive use has been shown to influence population growth, protect women's health and rights, as well as prevent sexually transmitted infections (STIs) for barrier contraceptive methods such as condoms. The present study aimed at assessing the level of utilization and factors associated with modern contraceptive use among sexually active adolescent girls in Rwanda. METHODS: We used secondary data from the Rwanda Demographic and Health Survey (RDHS) 2020 data of 539 sexually active adolescent girls (aged 15 to 19 years). Multistage stratified sampling was used to select study participants. We conducted multivariable logistic regression to assess the association between various socio-demographics and modern contraceptive use using SPSS version 25. Modern contraception included the use of products or medical procedures that interfere with reproduction from acts of sexual intercourse. RESULTS: Of the 539 sexually active girls, only 94 (17.4%, 95% CI: 13.8-20.1) were using modern contraceptives. Implants (69.1%) and male condoms (12.8%) were the most used options. Modern contraceptive use was positively associated with older age (AOR = 10.28, 95% CI: 1.34-78.70), higher educational level (AOR = 6.98, 95% CI: 1.08-45.07), history of having a sexually transmitted infection (AOR = 8.27, 95% CI: 2.54-26.99), working status (AOR = 1.72, 95% CI: 1.03-2.88) and being from a female-headed household (AOR = 1.96, 95% CI: 1.12-3.43). However, not being in a union (AOR = 0.18, 95% CI: 0.10-0.35) and region (AOR = 0.28, 95% CI: 0.10-0.80) had negative associations. CONCLUSIONS: To promote utilisation of modern contraceptives, family planning campaigns need to place more emphasis on the younger, unmarried adolescents, as well as those with lower educational levels. Consideration of household and regional dynamics is also highlighted.


Assuntos
Anticoncepcionais , Infecções Sexualmente Transmissíveis , Adolescente , Anticoncepção/métodos , Comportamento Contraceptivo , Estudos Transversais , Serviços de Planejamento Familiar , Feminino , Humanos , Masculino , Ruanda , Infecções Sexualmente Transmissíveis/prevenção & controle
18.
BMC Health Serv Res ; 22(1): 1208, 2022 Sep 28.
Artigo em Inglês | MEDLINE | ID: mdl-36171575

RESUMO

BACKGROUND: Timely and increased frequency of quality antenatal care (ANC) contacts is one of the key strategies aimed at decreasing maternal and neonatal deaths. In 2016, the World Health Organization (WHO) revised the ANC guidelines to recommend at least eight ANC contacts instead of four. This study aimed to determine the proportion of women who received eight or more ANC contacts and associated factors in Sierra Leone. METHODS: We used Sierra Leone Demographic and Health Survey (UDHS) 2019 data of 5,432 women aged 15 to 49 years who had a live birth, within three years preceding the survey. Multistage stratified sampling was used to select study participants. We conducted multivariable logistic regression to identify factors associated with utilisation of eight or more ANC contacts using SPSS version 25 complex samples package. RESULTS: Out of 5,432 women, 2,399 (44.8%) (95% CI: 43.1-45.7) had their first ANC contact in the first trimester and 1,197 (22.0%) (95% CI: 21.2-23.4) had eight or more ANC contacts. Women who had their first ANC contact after first trimester (adjusted odds ratio, aOR, 0.58, 95% CI 0.49-0.68) and women aged 15 to 19 years had less odds of having eight or more contacts (aOR 0.64, 95% CI 0.45 to 0.91). Working (aOR 1.33, 95%CI 1.10 to 1.62) and wealthier women had higher odds of having eight or more contacts compared to poorer ones and those not working respectively. Women residing in the southern region, those using internet and less parous (less than five) women were associated with higher odds of having eight or more ANC contacts. Women who had no big problem obtaining permission to go health facilities also had higher odds of having eight or more ANC contacts compared to those who had big problems. CONCLUSION: Sierra Leone's adoption of eight or more ANC contacts is low and less than half of the women initiate ANC in the first trimester. To ensure increased access to recommended ANC visits, timely ANC should be encouraged. Attributes of women empowerment such as workings status, socio-economic status, and decision-making should also be emphasized.


Assuntos
Instalações de Saúde , Cuidado Pré-Natal , Feminino , Humanos , Recém-Nascido , Aceitação pelo Paciente de Cuidados de Saúde , Gravidez , Serra Leoa/epidemiologia , Inquéritos e Questionários , Organização Mundial da Saúde
19.
BMC Infect Dis ; 21(1): 1168, 2021 Nov 19.
Artigo em Inglês | MEDLINE | ID: mdl-34798852

RESUMO

BACKGROUND: Intensive adherence counseling (IAC) is an intervention recommended by the World Health Organization to improve anti-retroviral therapy (ART) adherence among people living with HIV on ART with unsuppressed viral load; and in 2016, the intervention was implemented in Uganda. This study evaluated the effect and experiences of providing IAC in an urban HIV care center in Kampala, Uganda. METHODS: This was a sequential explanatory mixed-method study that compared viral load suppression during IAC implementation (intervention) to the period before IAC at Kisenyi Health centre IV. Data were abstracted from patient files and viral load register. The effect of IAC on viral load suppression and associated factors were analyzed using modified Poisson regression with robust standard errors. Using in-depth interviews and an inductive analysis approach in Atlas-ti 8. We also explored experiences of providing IAC among healthcare workers. RESULTS: A total of 500 records were sampled: 249 (49.8%) in the intervention period and 251 (51.2%) in the pre-intervention period. The mean age was lower during the intervention period 33.1 (± 12.0) than 36.5 (± 13.4) in the pre- intervention period, p = 0.002. More clients were currently on Protease-based regimen in the pre-intervention period 179 (71.3%) than 135 (54.2%) in the intervention period, p ≤ 0.001. In the intervention period, all eligible clients received IAC [249/249 (100.0%)]. Overall, 325 (65.0%) received IAC and of these, 143 (44.1%) achieved viral load suppression compared to 46 (26.3%) who received regular counseling. Receiving IAC significantly increased viral load suppression by 22% (aPR 1.22, 95% CI 1.01-1.47). Clients on Protease-based regimen were less likely to suppress than those on Efavirenz or Nevirapine-based regimens (aPR 0.11, 95% CI 0.08-0.15). All the interviewed healthcare workers lauded IAC for improving ART adherence. However, patient and health care system related factors hindered adherence during IAC. CONCLUSIONS: The full potential of IAC in achieving viral load suppression in this setting has not been reached due to a combination of the patient and health care system related factors. Provision of adequate IAC necessities and use of patient centered approach should be emphasized to obtain the maximum benefit of the intervention.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Fármacos Anti-HIV/uso terapêutico , Aconselhamento , Infecções por HIV/tratamento farmacológico , Humanos , Adesão à Medicação , Uganda , Carga Viral
20.
BMC Cardiovasc Disord ; 21(1): 254, 2021 05 22.
Artigo em Inglês | MEDLINE | ID: mdl-34022790

RESUMO

BACKGROUND: Dipping of blood pressure (BP) at night is a normal physiological phenomenon. However, a non-dipping pattern is associated with hypertension mediated organ damage, secondary forms of hypertension and poorer long-term outcome. Identifying a non-dipping pattern may be useful in assessing risk, aiding the decision to investigate for secondary causes, initiating treatment, assisting decisions on choice and timing of antihypertensive therapy, and intensifying salt restriction. OBJECTIVES: To estimate the prevalence and factors associated with non-dipping pattern and determine the effect of 6 months of three antihypertensive regimens on the dipping pattern among Black African hypertensive patients. METHODS: This was a secondary analysis of the CREOLE Study which was a randomized, single blind, three-group trial conducted in 10 sites in 6 Sub-Saharan African countries. The participants were 721 Black African patients, aged between 30 and 79 years, with uncontrolled hypertension and a baseline 24-h ambulatory blood pressure monitoring (ABPM). Dipping was calculated from the average day and average night systolic blood pressure measures. RESULTS: The prevalence of non-dipping pattern was 78% (564 of 721). Factors that were independently associated with non-dipping were: serum sodium > 140 mmol/l (OR = 1.72, 95% CI 1.17-2.51, p-value 0.005), a higher office systolic BP (OR = 1.03, 95% CI 1.01-1.05, p-value 0.003) and a lower office diastolic BP (OR = 0.97, 95% CI 0.95-0.99, p-value 0.03). Treatment allocation did not change dipping status at 6 months (McNemar's Chi2 0.71, p-value 0.40). CONCLUSION: There was a high prevalence of non-dipping among Black Africans with uncontrolled hypertension. ABPM should be considered more routinely in Black Africans with uncontrolled hypertension, if resources permit, to help personalise therapy. Further research is needed to understand the mechanisms and causes of non-dipping pattern and if targeting night-time BP improves clinical outcomes. Trial registration ClinicalTrials.gov (NCT02742467).


Assuntos
População Negra , Pressão Sanguínea , Hipertensão/etnologia , Hipertensão/fisiopatologia , Adulto , África Subsaariana/epidemiologia , Anti-Hipertensivos/uso terapêutico , Pressão Sanguínea/efeitos dos fármacos , Monitorização Ambulatorial da Pressão Arterial , Quimioterapia Combinada , Feminino , Humanos , Hipertensão/diagnóstico , Hipertensão/tratamento farmacológico , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Tempo , Resultado do Tratamento
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