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1.
Ig Sanita Pubbl ; 74(4): 337-347, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30767949

RESUMO

High rates of lost to follow-up (LTFU) in the Prevention of Mother-To-Child Transmission of HIV (PMTCT) programs in Cameroon will only contribute in hindering the successful implementation of the program. The objective of this study was to determine the reasons of LTFU of mother-child pairs enrolled in the PMTCT program in Dschang District Hospital (DDH): Cameroon. Methods: A retrospective cohort study was carried out in HIV+ exposed children delivered in the DDH from1st Jan 2012 - 31st Dec 2014, who were greater than or equal to 18 months at the study period (1st August - 30th September 2016) and whose mothers were enrolled in the PMTCT program for at least 3 months. Children were considered LTFU if they did not return to the hospital for the establishment of their HIV status at 18 months. A complementary cross-sectional study was done whereby a structured questionnaire was administered to the LTFU group via telephone calls, in order to determine the causes of LTFU. Data was collected from hospital registers and analyses done using Epi info 7.1.3.3 software. Results: A total of 141 mother-child pairs were eligible for the study, 76 were reachable via phone calls and 36 (47.37%) met the case definition of LTFU. Out of the 36 (47.37%) children LTFU, lack of information, 19(65.52%); lack of support from male partners, 4(11.11%); Poor behavior of health personnel, 2 (5.56%); forgetfulness, negligence/time wasting, unavailability of results, fear of child being infected, and family problems were all listed at equal proportions of, 3(6.90%) as well as financial problem, 1 (2.78%) were all causes of LTFU identified in this study.


Assuntos
Infecções por HIV , Transmissão Vertical de Doenças Infecciosas , Complicações Infecciosas na Gravidez/epidemiologia , Camarões/epidemiologia , Estudos Transversais , Feminino , Infecções por HIV/epidemiologia , Infecções por HIV/transmissão , Hospitais de Distrito , Humanos , Lactente , Recém-Nascido , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Transmissão Vertical de Doenças Infecciosas/estatística & dados numéricos , Perda de Seguimento , Masculino , Mães , Gravidez , Resultado da Gravidez , Estudos Retrospectivos
2.
Ig Sanita Pubbl ; 74(5): 419-432, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30780156

RESUMO

This study reports the results of a survey conducted among students of the University of Dschang, on STI/HIV/AIDS, the Stigma-Discrimination pair and sexual behaviors. METHODS: This was a descriptive cross-sectional study conducted during the months of January and February 2017. We collected data by a face to face questionnaire administered to students of the University of Dschang. The codification, process and analysis have been done using the software EPI-Info 7.3.1.1, with the threshold of significance set at 0.05. RESULTS: A total of 520 individuals participated in this survey, with more than half (62.7%, n = 326/520) aged between 20-30 years, with a male/female sex ratio of 1,031. The vast majority (83%, n = 418/520) of them were in the undergraduate cycle. The main modes of transmission cited included: the combination of items such as blood transfusion / soiled objects / Mother-to-child transmission/ unprotected sex for 36.3% of respondents (n = 186/516) although 21.9 % (n = 112/516) of them admitted not knowing any modes of transmission of STIs / HIV. Also, 74.2% (n = 386/520) of respondents were sexually active, with the estimated age of sex debut being over 18 years (53.9%; 208/386) for half of them. Of the 36.2% (n = 186/514) respondents who reported knowing someone with STI / HIV and AIDS, the first feeling they had with regards to them was pity (86.6%; n = 386/446), followed by fear in 11.7% (n = 52/446) of respondents but yet 40.2% (n = 208/518) admitted they have never heard of discrimination. CONCLUSION: Stigma and discrimination in the student milieu remains a major barrier to students' development who, becoming sexually active at a very early age, are more exposed to the risk of contracting STI / HIV. Sensitization actions should be implemented within university campuses and reproductive health courses for young adults, included in the academic curriculum for a significant reduction in the number of new infections.


Assuntos
Síndrome da Imunodeficiência Adquirida , Infecções por HIV , Conhecimentos, Atitudes e Prática em Saúde , Infecções Sexualmente Transmissíveis , Estudantes de Medicina/psicologia , Adulto , Camarões , Preservativos , Estudos Transversais , Feminino , HIV , Humanos , Transmissão Vertical de Doenças Infecciosas , Masculino , Comportamento Sexual , Estudantes , Inquéritos e Questionários , Universidades , Adulto Jovem
3.
Ig Sanita Pubbl ; 73(2): 171-184, 2017.
Artigo em Italiano | MEDLINE | ID: mdl-28617780

RESUMO

AIM: Rehabilitation services for disabled persons are lacking in countries with limited economic resources. Reliable and objective data are needed to plan for their implementation and to determine the burden of disability in these countries. METHODS: A descriptive cross-sectional study conducted in June 2013 among people living in Dschang Health District, in the West region of Cameroon, to collect information about socio-demographic aspects of physically disabled subjects and health determinants of disabilities. Data was collected using a standard questionnaire in French. RESULTS: In total, 159 physically disabled subjects were enrolled in the study. Mean age was 36 years [± SD 17.26], 55.9% of subjects were female, and 33.8% had a low educational-level. The most frequently reported disabilities were orthopaedic problems (mainly fractures) [45.8%], infectious diseases [29.1%]), and neurological disabilities (mainly hemiplegia [33.3%], hemiparesis [23.8%], and monoplegia [23.8%]). The main causes of disability were trauma due to traffic accidents (17.8%) and inappropriate medical interventions (14.5%). Disability was related to age and 50% of participants experienced social discrimination. Disabled subjects with low-incomes (from 50.000 to 200.000 XAF) were required to pay for rehabilitative care (XAF 10.000 to 100.000), and up to 83% had appealed for improved quality of Rehabilitation Medicine. CONCLUSION: Although Law n. 83/013 for the protection of persons with disabilities in Cameroon dates back to 1983, the results of this study show that disabled people, and children in particular, are still marginalized, vulnerable and have little chance of recovery. Therefore, there is a clear need to improve the quality and availability of rehabilitative care services , with programmatic interventions that ensure implementation of existing laws, improve access to rehabilitative services, provide disabled persons with the necessary specialty medical products, and eliminate barriers to their social participation.


Assuntos
Pessoas com Deficiência/estatística & dados numéricos , Adulto , Camarões/epidemiologia , Estudos Transversais , Feminino , Humanos , Masculino , Autorrelato
4.
Ig Sanita Pubbl ; 72(3): 191-201, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27510290

RESUMO

BACKGROUND: An important component of the response to the AIDS epidemic is the prevention of HIV infection and other sexually transmitted diseases through the use of condoms. In order to enhance HIV prevention programs and minimize the occurrence of unwanted pregnancies, female condoms have been introduced within the community, with the ultimate goal of reducing vulnerability of women. The success of such a program depends on its acceptance by the target population. METHODS: A survey was conducted among 426 respondents from different regions of Cameroon, to evaluate their perception of HIV/AIDS and their level of acceptance of condom usage in general, and female condom use in particular. RESULTS: Respondents were young adults residing in seven regions of Cameroon (86.4% west, 6.5% Littoral, 3% Centre and 4.1% Adamawa, East, Far-North and North-West). Mean age was 22.6 years; 57% were male, 95% were single, and 77% were university educated. Overall, 76% of participants reported using condoms, though 48% complained of decreased sexual satisfaction. Interestingly, awareness regarding female condoms was 74.5% and 88.5% in men and women respectively, however only 8% and 9.9% respectively reported having ever used them. Respondents generally learnt about sexual education through broadcasting media (~90%). CONCLUSION: In this sexually active Cameroonian population, the rate of acceptance or use of female condom remains very low, even among women. Strategies to increase awareness of female condoms among young women, their benefits and correct use, are needed.


Assuntos
Preservativos/estatística & dados numéricos , Infecções por HIV/prevenção & controle , Conhecimentos, Atitudes e Prática em Saúde , Aceitação pelo Paciente de Cuidados de Saúde , Síndrome da Imunodeficiência Adquirida/prevenção & controle , Adolescente , Adulto , Camarões , Preservativos Femininos/estatística & dados numéricos , Estudos Transversais , Países em Desenvolvimento , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Estudos Prospectivos
5.
Ig Sanita Pubbl ; 72(5): 417-427, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-28068675

RESUMO

BACKGROUND: Amongst the different at-risk periods for mother-to-child HIV transmission that is, during pregnancy, labor and delivery and breastfeeding, much care and attention needs to be given, not only to the child as concerns its feeding options, but also to the mother. The aim of this study was to determine the nutritional habits and health outcomes of HIV-positive breastfeeding mothers in the Dschang Health District, in the context of prevention of mother-to-child transmission (PMTCT) activities. METHODS: A cross-sectional study was carried out from September 2014 to February 2015, at the Dschang District Day Care Hospital. A standard questionnaire was administered by face-to-face interview to 56 breastfeeding HIV-positive mothers. Anthropometric parameters of the mothers were measured (weight and height), and a physical check-up performed, with examination of the mothers' conjunctiva and palms. Clinical status was determined by anemia test using the Tallquist hemoglobin test. Data collected were analyzed using Epi Info version 7.1.3.3 and Excel 2013. RESULTS: The mean age of participants was 33 years. Most women ate three meals per day (53.6%, n=30/56), while 26,8% (15/56) ate two. Staples (27.27%) and fruits (33.68%) were found to be the most consumed foods per week and green leafy and yellow vegetables the least consumed (13.74%). Body mass index was used to evaluate the nutritional status of participating women: 26.9% (n=14/52) were in the normal range of weight, slightly more than half were overweight (51.9%, n=27/52) and 21.2% (n=11/52) were obese. All mothers were on antiretroviral therapy (ART). Recent CD4 count results were available for about half of the women and the mean was 293 cells/mmc (range 97-798). Physical checkup showed that 64.3% (n=36/56) and 67.9% (n=38/56) of women respectively had moderately colored conjunctiva and palms, while 10.7% (n=6/56) and 12.5% (n=7/56) respectively had pale conjunctiva and palms, considered to be clinical signs of anemia. About 74.1% (n=40/54) of the women were borderline anemic, 24.1% (n=13/54) had frank anemia and only 1.9% (n=1/54) had normal blood counts. CONCLUSION: Nutrition habits amongst HIV-positive breastfeeding women of the Dschang Health District were not optimal and contributed a great deal to the poor health outcomes observed in the PMTCT study. Nutritional education should be offered in addition to ART, to help women make better nutrition choices to meet body needs and improve health.


Assuntos
Aleitamento Materno , Comportamento Alimentar , Soropositividade para HIV , Nível de Saúde , Adulto , Camarões , Estudos Transversais , Feminino , Infecções por HIV/prevenção & controle , Infecções por HIV/transmissão , Humanos , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Mães
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