Knowledge, attitude and practice of staff of 4 hospitals in Yaoundé on the prevention of vertical transmission of hepatitis B

Introduction: Hepatitis B virus infection is a public health concern in Cameroon and worldwide. With hepatitis C virus, it is the first cause of liver cancer in Cameroon. The high prevalence of 11.9% in Cameroon is associated with the premature contamination at the perinatal period, due to vertical transmission, from mother-to-child. To put into practice the preventives measures, actors need a good knowledge on premature contamination of a baby. The general objective of this study was to evaluate the influence of level of knowledge on the attitudes and the professional practices concerning prevention of mother-to-child transmission of hepatitis B (PMTCT/HBV) in Yaoundéhospitals and environs.Methods: We carried out a cross sectional multicentric, KAP study from 10th March to 15th December 2015 in the obstetrics services of 4 hospitals in Yaoundéand environs. For each health care provider who gave his consent, we used a pretested questionnaire to collect socio-demographics and professional data as well as their knowledges, attitudes and practices on PMTCT/HBV. After given a grade to each item, we proceeded to a quantitative analysis of data using SPSS software and Epi info 7th version.Results: 105 health care provider took part in the study, made up of 82 women (79%) and 22 men (21%). The ages were between 23 and 60 years, with a mean age of 40.9 ± 9.2 years. Only 21% of the participants had good knowledges on HBV/PMCT. This knowledge had a significant link with the profession, the professional experience and the duration in the same service. All the nurseaids had inadequate knowledges as well as the elders in the profession. Most of the participants (64.4%) had favorableattitude on PMTCT/HBV and that was significantly associated to good knowledges. (OR:5.34; CI 95% [1.47-19.47], p = 0.006). The practices on PMTCT/HBV were inappropriate in 57.1% of the participants. There were no significant relation between good knowledge and the practices (OR: 1.818, CI 95% [0.705-4.68]; p = 0.213) as well as between good attitudes and practices on PMTCT/HBV (OR: 0.932; CI 95% [0.423-2.058]; p = 0.862).Conclusion: The healthcare provider in hospitals in Yaoundé and its environs are old. Their knowledge on PMTCT/HBV is inadequate and their practices inappropriate. Good knowledge doesn't always lead to good practices of PMTCT/HBV. There exist some obstacles or intermediate variables between good knowledge, good attitudes and appropriate practices of PMTCT/HBV.Keywords: PMTCT/HBV, hepatitis B, healthcare providers, knowledges, attitudes and practice

Quality care in vesico-vaginal obstetric fistula: case series report from the regional hospital of Maroua-Cameroon

The World Health Organization (WHO) proposes a successful closure rate for first repair of vesico-vaginal obstetric fistula to be at 85% in each facility, with the continence achievement among the closed cases at 90 %. We are reporting the vesico-vaginal obstetric fistula outcome at the provincial hospital of Maroua-Cameroon from 2005 to August 2007. Among the overall 32 patients with vesico-vaginal fistula operated, 25 patients were at their first operation. The complete closure of vesico-vaginal fistula (VVF) was 23/25 (92%) and among the 23 patients with complete closure 17(74%) had good continence. When we consider only the 25 patients who were at their first operation, the overall closure of VVF was 23/25 (92%) and among them 17/23 (74%) were continent. Large lesion, bladder neck lesions, vaginal adherence and rigid margin are associated with failure/incontinence. These factors must be taken into consideration when preparing patients for surgery or when assigning them to a surgeon within the surgical team

Risk factors for obstetric fistula: a clinical review

Obstetric fistula is the presence of a hole between a woman’s genital tract and either the urinary or the intestinal tract. Better knowledge of the risk factors for obstetric fistula could help in preventing its occurrence. The purpose of this study was to assess the characteristics of obstetric fistula patients. We conducted a search of the literature to identify all relevant articles published during the period from 1987–2008. Among the 19 selected studies, 15 were reports from sub-Saharan Africa and 4 from the Middle East. Among the reported fistula cases, 79.4% to 100% were obstetrical while the remaining cases were from other causes. Rectovaginal fistulae accounted for 1% to 8%, vesicovaginal fistulae for 79% to 100% of cases, and combined vesicovaginal and rectovaginal fistulae were reported in 1% to 23% of cases. Teenagers accounted for 8.9% to 86% of the obstetrical fistulae patients at the time of treatment. Thirty-one to 67% of these women were primiparas. Among the obstetric fistula patients, 57.6% to 94.8% of women labor at home and are secondarily transferred to health facilities. Nine to 84% percent of these women delivered at home. Many of the fistula patients were shorter than 150 cm tall (40–79.4%). The mean duration of labor among the fistula patients ranged from 2.5 to 4 days. Twenty to 95.7% of patients labored for more than 24 h. Operative delivery was eventually performed in 11% to 60% of cases. Obstetric fistula was associated with several risk factors, and they appear to be preventable. This knowledge should be used in strengthening the preventive strategy both at the health facility and at the community level

Maternal mortality in Cameroon: a university teaching hospital report

More than 550,000 women die yearly from pregnancy-related causes. Fifty percent (50%) of the world estimate of maternal deaths occur in sub-Saharan Africa alone. There is insufficient information on the risk factors of maternal mortality in Cameroon. This study aimed at establishing causes and risk factors of maternal mortality. This was a case-control study from 1st January, 2006 to 31st December, 2010 after National Ethical Committee Approval. Cases were maternal deaths; controls were women who delivered normally. Maternal deaths were obtained from the delivery room registers and in-patient registers. Controls for each case were two normal deliveries following identified maternal deaths on the same day. Variables considered were socio-demographic and reproductive health characteristics. Epi Info 3.5.1 was used for analysis. The mean MMR was 287.5/100,000 live births. Causes of deaths were: postpartum hemorrhage (229.2%), unsafe abortion (25%), ectopic pregnancy (12.5%), hypertension in pregnancy (8.3%), malaria (8.3%), anemia (8.3%), heart disease (4.2%), and pneumonia (4.2%), and placenta praevia (4.2%).Ages ranged from 18 to 41 years, with a mean of 27.7 ± 5.14 years. Lack of antenatal care was a risk factor for maternal death (OR=78.33; CI: (8.66- 1802.51)). The mean MMR from 2006 to 2010 was 287.5/100,000 live births. Most of the causes of maternal deaths were preventable. Lack of antenatal care was a risk factor for maternal mortality. Key words: Maternal mortality, causes, risk factors, Cameroon.Keywords: Pregnancy, maternal death, Yaoundé, Cameroon, causes, risk factor

Report of the 7th international workshop on colposcopy, screening and prevention of cervical cancer, Douala, Cameroon, March 30 - 31 and April 1st 2016

Background: Authors herein report the proceedings of the 7th international workshop on colposcopy, screening and prevention of cervical cancer held in Douala (Cameroon) on March 30 - 31 and April 1, 2016.Methods: As with previous conferences of this series, the 2016 edition provided an excellent forum for exchange of information and opinions between the researchers, clinicians, laboratory scientists and regulatory bodies. It also stood as an opportunity for further training of health staff on prevention and screening of cervical cancer.Results: The workshop covered both accepted and emerging methods of preventing and screening cervical cancer with emphasis on current clinical and public health practice in low and middle-income countries.  The topic was covered by complementary sessions: cervical principles, cervical cancer epidemiology and prevention strategy; cervical cancer management and treatment; cervical cancer screening programs in Cameroon; innovations in cervical cancer screening and perspectives in cervical cancer screening. This report also summarizes the presentations done during the workshop. This 7th edition set up the record of attendance with more than 150 participants of several backgrounds (specialist physicians and nurses, laboratory technicians, socio-anthropologists, university lecturers and managers of health systems) from more than 19 local and international institutions.Conclusions: Master’s classes, free communications and discussions were fruitful and appointment was taken for March 30-31, 2017 in Yaounde (Cameroon)

Pattern of non-obstetric infectious recto-vaginal fistula: a case series and literature review in Cameroon, Central Africa

Background: Perineal infection is an uncommon cause of non-obstetrical recto-vaginal fistula (RVF) which is associated with HIV infection. Cameroon (Central Africa) is in the fistula belt but infectious RVFs have not yet been deeply studied in the country. We therefore sought to determine the pattern of non-obstetric infectious RVF in Cameroon.Methods: We carried out a cross-sectional and descriptive review of non-obstetric infectious RVFs managed at the Yaoundé University Teaching Hospital between January 1, 2009 and December 31, 2015. All complete files were included. The following data were retrieved: socio-demographics, characteristics of the RVF, management and outcome.Results: Five non-obstetrical and non-traumatic RVFs of which four were observed in HIV-infected patients were included. All those RVFs occurred spontaneously. The following predisposing factors were identified: perineal warts (one case out of five), perineal suppuration (two cases out of five), hemorrhoids (the HIV-negative patient), spinsterhood (all cases), unemployment (all cases). All HIV-patients were under anti-retroviral therapy (ART) with good immunological and clinical responses for three of them. Three of them underwent previous unsuccessful surgical cure. Management included ART, antibiotics and surgery. Surgical approaches were perineotomy alone or with martius’ flap, procto-perineotomy or trans-vaginal advancement flap. Outcome was satisfactory for all HIV patients (closure of fistula and fecal continence).Conclusions: Local infection is a rare cause of RVF which was associated with HIV in our series. Combined treatment including antibiotics, HAART and surgery gave good results

Awareness of HPV and cervical cancer prevention among Cameroonian healthcare workers

<p>Abstract</p> <p>Background</p> <p>Cervical cancer, although largely preventable, remains the most common cause of cancer mortality among women in low-resource countries.</p> <p>The objective of this study was to assess knowledge and awareness of cervical cancer prevention among Cameroonian healthcare workers.</p> <p>Methods</p> <p>A cross-sectional self-administered questionnaire in 5 parts with 46 items regarding cervical cancer etiology and prevention was addressed to healthcare workers in six hospitals of Yaoundé, Cameroon. The investigators enlisted heads of nursing and midwifery to distribute questionnaires to their staff, recruited doctors individually, in hospitals and during conferences and distributed questionnaires to students in Yaoundé University Hospital and Medical School. Eight hundred and fifty questionnaires were distributed, 401 collected. Data were analyzed with SPSS version 16.0. Chi-square tests were used and P-values < 0.05 were considered significant.</p> <p>Results</p> <p>Mean age of respondents was 38 years (range 20-71 years). Most participants were aware that cervical cancer is a major public health concern (86%), were able to identify the most important etiological factors (58%) and believed that screening may prevent cervical cancer (90%) and may be performed by Pap test (84%). However, less than half considered VIA or HPV tests screening tests (38 and 47%, respectively). Knowledge about cancer etiology and screening was lowest among nurse/midwives.</p> <p>Conclusion</p> <p>Knowledge of cervical cancer and prevention by screening showed several gaps and important misconceptions regarding screening methods.</p> <p>Creating awareness among healthcare workers on risk factors and current methods for cervical cancer screening is a necessary step towards implementing effective prevention programs.</p

HPV vaccination in Africa in the COVID-19 era: a cross-sectional survey of healthcare providers’ knowledge, training, and recommendation practices

IntroductionAlthough the burden of cervical cancer in Africa is highest, HPV vaccination coverage remains alarmingly low in this region. Providers’ knowledge and recommendation are key drivers of HPV vaccination uptake. Yet, evidence about providers’ knowledge and recommendation practices about the HPV vaccine against a backdrop of emerging vaccine hesitancy fueled by the COVID-19 pandemic is lacking in Africa.MethodsA cross-sectional study was conducted in 2021–2022 among healthcare providers involved in cervical cancer prevention activities in Africa. They were invited to report prior training, the availability of the HPV vaccine in their practice, whether they recommended the HPV vaccine, and, if not, the reasons for not recommending it. Their knowledge about the HPV vaccine was assessed through self-reporting (perceived knowledge) and with three pre-tested knowledge questions (measured knowledge).ResultsOf the 153 providers from 23 African countries who responded to the survey (mean age: 38.5 years, SD: 10.1), 75 (54.0%) were female and 97 (63.4%) were based In countries with national HPV immunization programs. Overall, 57 (43.8%) reported having received prior training on HPV vaccine education/counseling, and 40 (37.4%) indicated that the HPV vaccine was available at the facility where they work. Most respondents (109, 83.2%) reported recommending the HPV vaccine in their practice. Vaccine unavailability (57.1%), lack of effective communication tools and informational material (28.6%), and need for adequate training (28.6%) were the most commonly reported reasons for not recommending the HPV vaccine. While 63 providers (52.9%) reported that their knowledge about HPV vaccination was adequate for their practice, only 9.9% responded correctly to the 3 knowledge questions.ConclusionTo increase HPV vaccination coverage and counter misinformation about this vaccine in Africa, adequate training of providers and culturally appropriate educational materials are needed to improve their knowledge of the HPV vaccine and to facilitate effective communication with their patients and the community

Determinants to late antenatal clinic start among pregnant women : the case of Saint Elizabeth General Hospital, Shisong, Cameroon

INTRODUCTION : to improve maternal health, barriers that limit access to quality maternal health services must be identified and addressed at all levels of the health system. The World Health Organisation (WHO) cites distance to health facility and inadequate health institutions as factors that prevent women from receiving or seeking care during pregnancy and childbirth. Specifically, we intended to determine factors associated with late start of late Antenatal Care (ANC) among pregnant women in the Saint Elizabeth General Hospital Shisong (SEGHS), Cameroon. METHODS : this was a cross sectional study carried out from the 24th October to 24th November 2016. A total of 602 pregnant women were recruited from ANC units of SEGHS and its satellite institutions. The outcome variable was gestational age at start of ANC (estimated by counting from last menstrual period to day of first ANC consultation) while the independent variables were individual, community and institutional factors. Data was analyzed using Epi info version 7. Chi square test was used to appreciate the influence of different variables on risk of late ANC initiation (> 14 weeks of pregnancy). The level of significance was set out at (p: < 0.05). RESULTS : out of the 602 pregnant women included in our study, 75% initiated ANC late (after 14 weeks of pregnancy). Factors associated with late ANC start were; age (p = 0.001), level of education (p = 0.002), marital status (p = 0.016), religion (p = 0.034), parity (p = 0.001), having a source of income (p=0.001), cost of services (p = 0.010), distance to health facility (p = 0.021) and dissatisfaction with previous ANC services (p = 0.014). CONCLUSION : Cameroon is one of the countries with a high maternal mortality ratio. WHO estimated it to be 529 per 100000 live births in 2017. Prompt and adequate ANC services can improve on maternal and child outcomes of pregnancy. The results of this study suggest tackling issues related to cost of ANC services and improving geographical (distance) barrier to accessing ANC services (in addition to addressing other identified measures) may lead to an increase in pregnant women starting ANC early and thus potentially improve pregnancy outcomes.http://www.panafrican-med-journal.comam2021School of Health Systems and Public Health (SHSPH

HPV vaccination in Africa in the COVID-19 era: a cross-sectional survey of healthcare providers’ knowledge, training, and recommendation practices

Introduction Although the burden of cervical cancer in Africa is highest, HPV vaccination coverage remains alarmingly low in this region. Providers’ knowledge and recommendation are key drivers of HPV vaccination uptake. Yet, evidence about providers’ knowledge and recommendation practices about the HPV vaccine against a backdrop of emerging vaccine hesitancy fueled by the COVID-19 pandemic is lacking in Africa. Methods A cross-sectional study was conducted in 2021–2022 among healthcare providers involved in cervical cancer prevention activities in Africa. They were invited to report prior training, the availability of the HPV vaccine in their practice, whether they recommended the HPV vaccine, and, if not, the reasons for not recommending it. Their knowledge about the HPV vaccine was assessed through self-reporting (perceived knowledge) and with three pre-tested knowledge questions (measured knowledge). Results Of the 153 providers from 23 African countries who responded to the survey (mean age: 38.5 years, SD: 10.1), 75 (54.0%) were female and 97 (63.4%) were based In countries with national HPV immunization programs. Overall, 57 (43.8%) reported having received prior training on HPV vaccine education/counseling, and 40 (37.4%) indicated that the HPV vaccine was available at the facility where they work. Most respondents (109, 83.2%) reported recommending the HPV vaccine in their practice. Vaccine unavailability (57.1%), lack of effective communication tools and informational material (28.6%), and need for adequate training (28.6%) were the most commonly reported reasons for not recommending the HPV vaccine. While 63 providers (52.9%) reported that their knowledge about HPV vaccination was adequate for their practice, only 9.9% responded correctly to the 3 knowledge questions. Conclusion To increase HPV vaccination coverage and counter misinformation about this vaccine in Africa, adequate training of providers and culturally appropriate educational materials are needed to improve their knowledge of the HPV vaccine and to facilitate effective communication with their patients and the community