Journal Articles

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Acceptability of the direct health facility financing (DHFF) initiative in Tanzania: a mixed methods process evaluation of the moderating factors
(John Wiley & Sons, Inc, 2021) Kalolo, Albino; Kapologwe, Ntuli A.; Samky, Hendry; Kibusi, Stephen M.
Despite wide agreement that stakeholder acceptability plays a critical role in an intervention's effectiveness, gaps remain on understanding acceptability of complex health financing interventions. We aimed to understand the moderators of acceptability of the Direct Health Facility Financing (DHFF) initiative across primary health facilities in Tanzania. Employing a mixed methods approach and guided by the theoretical framework for acceptability (TFA), we collected data from implementers and their supervisors using a structured questionnaire and semi-structured interview guides. We analysed data using a chi square test, logistic regression, and thematic analysis. We recruited 238 participants, of whom 71% were females and 54% were below 37 years old. Acceptability was found to be 63% and received high rating in qualitative interviews. Moderators of acceptability included sex (AOR = 1.93, p = 006), work experience (AOR = 3.47, p = 0.001), knowledge (13.8, p = 0.00), supportive work environment (AOR = 2.28, p = 0.019), and capability to implement the programme (AOR = 0.12, p = 0.00). Moderators reported in qualitative interviews related to individual and contextual factors. This study suggests that the DHFF initiative is acceptable and influenced by factors operating at the individual level and beyond. Addressing moderators of acceptability as programs are designed and implemented is the holy grail of acceptability of complex interventions.
Accessibility to sexual and reproductive health and rights education among marginalized youth in selected districts of Tanzania
(Pan African Medical Journal, 2016) Ngilangwa, David Paul; Rajesh, Sharanya; Kawala, Mercy; Mbeba, Rita; Sambili, Benatus; Mkuwa, Serafina; Noronha, Rita; Nyagero, Josephat; Meremo, Al-fred Jackson
Access to information, education and services is central in the promotion of sexual and reproductive health and rights (SRHR) among young people. It enables young people make informed choices on sexuality matters, hence reduce teenage pregnancies and sexually transmitted infections (STIs). This study assessed accessibility of SRH rights information among marginalized young people in three municipalities of Iringa, Ilala and Kinondoni in Tanzania. A cross-sectional study design using mixed methods was conducted in 2013 in three selected districts of Tanzania. We randomly selected 398 young people including those with disabilities to partake in quantitative survey while 48 community members were purposely selected for qualitative part. Quantitative data analysis was done using descriptive statistics and chi square test with the assistance of the Statistical Package for Social Science (SPSS) version 20, while qualitative data was thematically analyzed. There were 396 (99%) participants (144 Males and 251 females), with a mean age of 20.1years. The majority were out of school female, cohabiting and had completed secondary education. Overall, 317 (79.6%) had SRH rights knowledge. The leading sources of SRH rights information were peer educators (36.7%) and radio (22.8%). Awareness regarding laws and policies related to SRH right was 55.1%. However, young people living with HIV and school truants had more access to SRHR education and services than the other youth groups(χ2 30.69, p< 0.0001). The qualitative study revealed that parents and teachers perceived themselves to be incompetent in providing SRH information to their youngsters despite of being mostly trusted. Access to SRH rights information is high but decreases when it is disaggregated across different age groups. There is a need for diversified approach for reaching specific groups of young people depending on their needs and circumstances
Accessory lobes, accessory fissures and prominent papillary process of the liver
(Anatomy Journal of Africa, 2015) Pryakhin, Alexey; Yukhimets, Sergey; Chernomortseva, Elena; Gesase, Ainory P.
Often unreported hepatic variations include accessory fissures, lobes and processes. Variant hepatic fissures further show variations in location and depth. Accessory lobes of the liver have different size, shape, situation, connection with maternal organ. These abnormalities in the anatomy of human liver have the unspecified clinical significance. We described four examples with a combination of accessory lobes, accessory fissures and prominent papillary processes. Clinicians should be aware of such variations to prevent diagnostic and therapeutic misadventures.
Accuracy of the montreal cognitive assessment in detecting mild cognitive impairment and dementia in the rural African population
(Oxford University Press, 2020) Masika, Golden M; Yu, Doris S F; Li, Polly W C
Objective The incidence of dementia in the sub-Saharan Africa is rising. However, screening tools for cognitive decline that fits their linguistic and cultural context are lacking. The aim of this study was to determine the accuracy of the Kiswahili version of Montreal Cognitive Assessment (K-MoCA) to detect mild cognitive impairment or dementia among older adults in the rural Tanzania. Methods We recruited 259 community-dwelling older adults in Chamwino district, Tanzania. The concurrent validity and discriminatory power of K-MoCA were examined by comparing its score with IDEA cognitive screening and psychiatrist’s diagnosis using DSM-V, respectively. All the questionnaires were administered in face-to-face interview. Results K-MoCA demonstrated acceptable reliability (Cronbach’s alpha = 0.780). Concurrent validity was evident by its significant correlation with the IDEA screening test (Pearson’s r = 0.651, p < 0.001). Using the psychiatrist’s rating as the reference, the optimal cut-off score for MCI and dementia was 19 and 15, respectively, which yielded the sensitivity of 70% and specificity of 60% for MCI, and sensitivity of 72% and specificity of 60% for dementia. Further analysis indicated that education and age influence performance on K-MoCA. Conclusion Overall, the K-MoCA is a reliable and valid tool for measuring cognitive decline. However, its limited discriminatory power for MCI and dementia may be compromised by the cultural irrelevance of some items.
Accuracy of WHO immunological criteria in identifying virological failure among HIV-infected adults on first line antiretroviral therapy in Mwanza, North-western Tanzania
(BioMed Central, 2017) Gunda, Daniel W.; Kidenya, Benson R.; Mshana, Stephen E.; Kilonzo, Semvua B.; Mpondo, Bonaventura C. T.
Optimal HIV treatment monitoring remains a big challenge in resource limited settings. Guidelines recommend the use of clinical and immunological criteria in resource limited settings due to unavailability of viral load monitoring; however their utility is questionable. This study aimed at assessing the accuracy of immunological criteria in detecting treatment failure among HIV infected Tanzanian adults receiving first line ART. A clinic based cross sectional study was conducted between February and July 2011 at Bugando Medical centre (BMC) HIV care and treatment clinic (CTC) involving HIV infected patients aged 18 years and above, receiving first line ART; followed up for at least 1 year. Viral load was tested for every enrolled patient. Standard WHO criteria were used to define immunological failure. Virological failure was defined as one viral load measurement of >5000 copies/ml and was used as a gold standard. A 2 × 2 table was used to assess the accuracy of immunological criteria in detecting treatment failure. A total of 274 HIV-infected adults were enrolled into the study. Out of these, 65.7% were females, the median age was 39 years (IQR 33–45), the median BMI 21.9 kg/m2 (IQR 19.7–24.0). Out of the 274 study participants 156 (56.9%) had immunological failure. Only 60 of the study participants (21.9%) had viral load >5000. Only 42 patients (70%) were found to have both immunological failure and virological failure. The sensitivity of immunological criteria in detecting treatment failure was 70%, specificity 46.7%, positive predictive and negative predictive values of 26.9 and 84.7% respectively. WHO immunological criteria have low sensitivity and positive predictive value for detecting treatment failure. Relying on CD4 counts for treatment monitoring would therefore lead to misclassifications of treatment failure that could result into unnecessary or delayed switch to second line ART. Access to viral load monitoring is important to avoid these misclassifications.
Acute renal failure in a caucasian traveler with severe malaria: A case report
(US National Library of Medicine, 2014) Meremo, Alfred J.; Kilonzo, Semvua B.; Munisi, David; Kapinga, Janet; Juma, Mwinyikondo; Mwanakulya, Simfukwe; Mpondo, Bonaventura
Acute renal failure (ARF) secondary to severe malaria is uncommon. We report a case of a patient visiting Africa for the first time presenting with malaria and ARF. There was complete recovery after hemodialysis. Early initiation of hemodialysis proves to be useful in the restoration of renal function.
Acute soft head syndrome in a teenager with sickle cell anemia: A case report
(Wiley, 2023) Ng'weina F. Magitta; Francisca B. Komanya; Baraka O. Alphonce; Mbelwa D. Bitesigilwe; Emmanuel M. Sindato; John R. Meda
ASHS is a rare complication of SCD, invariably occurring near puberty with hitherto elusive pathogenic mechanisms. ASHS often resolves spontaneously on conservative management, however, lack of awareness in the context of limited access to brain imaging could pose diagnostic challenges resulting in inappropriate management and untoward outcome. We present a case of a teenager who presented with subtle symptoms for which the diagnosis of sickle cell anemia (SCA) was delayed until he developed ASHS. LTM was a 16 years old boy with a history of recurrent joints pain since the age of 6 years, with a family history of SCA, but had initial negative sickling test. He presented with episodes of multiple joints pain, unprovoked scalp and left orbital swelling, low-grade fever and mild headache without any evidence for bleeding diathesis. The diagnosis of SCA was confirmed by hemoglobin electrophoresis. Computed tomography (CT) scan of the head revealed subgaleal heamatoma (SGH) and intraorbital haematoma without intracranial hemorrhage (ICH). He was managed conservatively with analgesics and hydration together with antibiotics for associated sepsis with complete resolution of clinical symptoms within 2 weeks. This case represents a rare scenario for a relatively mild SCA phenotype presenting with ASHS whose diagnosis poses an enigma in the resource-limited contex. It is therefore, prudent to recognize ASHS to avoid judicious interventions which could potentially result in untoward clinical outcome.
Addressing the huge poor–rich gap of inequalities in accessing safe childbirth care: a first step to achieving universal maternal health coverage in Tanzania
(Public Library of Science, 2021) Bintabara, Deogratius
Despite skilled attendance during childbirth has been linked with the reduction of maternal deaths, equality in accessing this safe childbirth care is highly needed to achieving universal maternal health coverage. However, little information is available regarding the extent of inequalities in accessing safe childbirth care in Tanzania. This study was performed to assess the current extent, trend, and potential contributors of poor-rich inequalities in accessing safe childbirth care among women in Tanzania.This study used data from 2004, 2010, and 2016 Tanzania Demographic Health Surveys. The two maternal health services 1) institutional delivery and 2) skilled birth attendance was used to measures access to safe childbirth care. The inequalities were assessed by using concentration curves and concentration indices. The decomposition analysis was computed to identify the potential contributors to the inequalities in accessing safe childbirth care. A total of 8725, 8176, and 10052 women between 15 and 49 years old from 2004, 2010, and 2016 surveys respectively were included in the study. There is an average gap (>50%) between the poorest and richest in accessing safe childbirth care during the study period. The concentration curves were below the line of inequality which means women from rich households have higher access to the institutional delivery and skilled birth attendance inequalities in accessing institutional delivery and skilled birth attendance. These were also, confirmed with their respective positive concentration indices. The decomposition analysis was able to unveil that household’s wealth status, place of residence, and maternal education as the major contributors to the persistent inequalities in accessing safe childbirth care.The calls for an integrated policy approach which includes fiscal policies, social protection, labor market, and employment policies need to improve education and wealth status for women from poor households. This might be the first step toward achieving universal maternal health coverage.
Adenovirus infection is predicted by prolonged duration of diarrhea among rotavirus-vaccinated children below five years of age in Mwanza, Tanzania
(Hindawi, 2020) Msanga, Delfina R.; Masoza, Tulla S.; Mahamba, Dina; Kwiyolecha, Elizabeth; Rwezaula, Raphael; Charles, Happiness; Kessy, Regan; Silago, Vitus; Mshana, Stephan E.; Mirambo, Mariam M.
Diarrhea is the commonest cause of morbidity and mortality in many resource-limited countries including Tanzania among children below five years of age. A significant number of diarrhea cases associated with severe dehydration are still being reported among children despite five years of rotavirus vaccine implementation in Tanzania necessitating the need to investigate other causes of diarrhea in this population. This study is aimed at determining the prevalence of human adenovirus infection and associated factors among rotavirus-vaccinated children with acute diarrhea in Mwanza, Tanzania. A cross-sectional study was conducted from June to August 2017 involving 137 children less than two years of age admitted with acute diarrhea in the health facilities located in Mwanza, Tanzania. Sociodemographic and other relevant information were collected using standardized rotavirus surveillance tool adopted from WHO. Stool specimens were collected and tested for human adenovirus antigen using immunochromatographic tests. Data were analyzed by using STATA version 13. The median age of enrolled children was 12 (IQR 8-17) months. The prevalence of human adenovirus was found to be 46 (33.6%, 95% CI: 25-41). By multivariable logistic regression analysis, only prolonged duration of diarrhea (OR: 1.619, 95% CI: 1.142-2.295, p = 0:007) was found to predict human adenovirus infection among rotavirus-vaccinated children with acute diarrhea. A significant proportion of rotavirus-vaccinated children with prolonged acute diarrhea have adenovirus infection. There is a need to consider other viral pathogens as potential cause of diarrhea especially in this postrotavirus vaccination period
Adequacy of macro and micronutrients in infants and young children’s diets in Zanzibar, Tanzania
(Makerere university medical school (Uganda), 2019) Kinabo, Joyce; Mamiro, Peter; Mwanri, Akwilina; Bundala, Nyamizi; Kulwa, Kissa; Picado, Janeth; Ntwenya, Julius; Nombo, Aneth; Mzimbiri, Rehema; Ally, Fatma; Salmini, Asha; Juma, Abuu; Macha, Elizabeth; Cheung, Edith; Msuya, John
A study was conducted in Zanzibar using ProPAN software to assess nutrient adequacy of foods given to infants and children aged 6-23 months old in Zanzibar. The 24-hr dietary recall method embedded in ProPAN software was used to determine the adequacy of energy, protein, iron, calcium, zinc and vitamin A in foods consumed by children. Sample of 200 mothers/caretakers with children aged 6-23 months were interviewed. Most frequent foods given to infants and children were tea, bread, white rice and fish. Key nutrients such as iron, zinc and vitamin A were below the recommended levels except for vitamin C from the diets consumed by children aged 11-23 months. Energy and protein were considered to be adequate as more than 90% of the children received enough of these nutrients. Mean age of introduction of complementary foods was four months. Children diets were limited in fruits and vegetables that caused micronutrients of nutritional importance such as iron, zinc and vitamin A to be supplied below recommended level. Equally, fat intake was below recommended level. Nutrition education on appropriate complementary foods should be given to caregivers. Promotion of consumption of diversified diets and locally available nutrient dense foods should be emphasized so as to achieve adequate intake of nutrients to infants and young children. Keywords: ProPAN, children, nutrient adequacy, Zanzibar.
Adherence to standards of first-visit antenatal care among providers: A stratified analysis of Tanzanian facility-based survey for improving quality of antenatal care
(PLoS ONE, 2019) Bintabara, Deogratius; Nakamura, Keiko; Ntwenya, Julius; Seino, Kaoruko; Mpondo, Bonaventura C. T.
Introduction Despite the benefits of early antenatal care visits for early prevention, detection, and treatment of potential complications in pregnancy, a high level of provider adherence to first-visit antenatal care standards is needed. However, little information is available regarding provider adherence to antenatal care in Tanzania. This study was performed to assess provider adherence to first-visit antenatal care standards and to apply stratified analysis to identify associated factors in Tanzania. Methods Data from the 2014–2015 Tanzania Service Provision Assessment Survey were used in this study. Provider adherence to first-visit antenatal care standards was measured using 10 domains: client history; aspects of prior pregnancies; danger signs of the current pregnancy; physical examination; routine tests; HIV testing and counseling; maintaining a healthy pregnancy; iron/folate supplements; tetanus toxoid vaccination, and preparation for delivery. A composite score was then created in which the highest quantile (corresponding to �60.5%) considered to provider adhering to first-visit antenatal care standards. Initially, a series of unadjusted logistic regression analyses according to the type of facility and managing authority were performed separately at each level (i.e., facility, provider, and client). Thereafter, all variables with P < 0.2 were fitted into the respective stratified multivariable logistic regression analysis using a 5% significance level. Results A total of 1756 first-visit antenatal care consultations performed by 822 providers in 648 health facilities were analyzed. The overall median [Interquartile range, IQR] adherence to first-visit antenatal care was relatively low at 47.1% [35.7%–60.5%]. After adjusting for selected variables from each level in specific strata, at dispensary; female providers [AOR = 5.5; 95% CI, 1.8–16.4], at health centre; performance of quality assurance [AOR = 2.2; 95% CI, 1.3–3.9], at hospital; availability of routine tests [AOR = 2.5; 95% CI, 1.3–4.8] and basic medicine [AOR = 2.8; 95% CI, 1.4–5.7], at public facilities; availability of medicine [AOR = 1.8; 95% CI, 1.1–3.2] and receiving refresher training [AOR = 1.8; 95% CI, 1.1–3.1], and at private facility; receiving external fund from government [AOR = 3.0; 95% CI, 1.1–8.4] were significantly associated with better adherence to first-visit antenatal care standards. Conclusions The study highlighted the important factors, including the provision of refresher training, regular distribution of basic medicines, and diagnostics equipment which may influence provider adherence to first-visit ANC standards.
Adrenal insufficiency: A forgotten diagnosis in HIV/AIDS patients in developing countries
(Hindawi, 2019) Nassoro, David D; Mwakyula, Issakwisa Habakkuk; Mkhoi, Mkhoi L; Sabi, Issa; Merem, Alfred J.; Lawal, Paul S
Adrenal insufficiency (AI) is one of the most common endocrine diseases in patients with HIV/AIDS, leading to high morbidity and mortality in HIV patients who become critically ill. Various etiologies are associated with the condition, including cytomegalovirus (CMV), Mycobacterium tuberculosis, lymphoma, Kaposi’s sarcoma, and drugs such as rifampin, among others. HIV patients with advanced disease develop relative cortisol deficiency largely due to the reduction of cortisol reserve, which predisposes patients to the adrenal crisis in periods of stress or critical illness. The prevalence of AI in HIV/AIDS patients during HAART era is higher in developing than developed countries, probably due to limited access to both diagnosis and adequate treatments which increases the risk of opportunistic infections. The clinical features of functional adrenal insufficiency in HIV/AIDS patients can be masked by various infectious, noninfectious, and iatrogenic causes, which reduce clinical recognition of the condition. Development of simple screening algorithms may help clinicians reach the diagnosis when approaching these patients. In many low-income countries, most HIV patients are diagnosed with advanced disease; thus, further research is necessary to elucidate the prevalence of adrenal insufficiency in HIV/AIDS patients and the condition’s impact on mortality in this population.
Adverse childhood experiences and intimate partner violence during pregnancy and their association to postpartum depression
(Elsevier, 2018) Mahenge, Bathsheba; Stöckl, Heidi; Mizinduko, Mucho; Mazalale, Jacob; Jahn, Albrecht
Adverse childhood experiences (ACEs) and intimate partner violence (IPV) are recognized global health problems. Both ACEs and IPV have been linked to adverse physical and mental health problems for both mothers and infants. The aim of this study was to determine the prevalence of physical and/or sexual ACEs and IPV and their association to symptoms of postpartum depression among postpartum women in sub-Saharan Africa. A cross-sectional survey was conducted in three health centers in the three districts of Dar es Salaam, comprising Ilala, Kinondoni and Temeke. A total of 500 women were interviewed by two trained midwife nurses during their routine postnatal care. The women were asked about their experiences of adverse childhood experiences, intimate partner violence and symptoms of postpartum depression. Of the 500 women who were interviewed, 39.4% (n = 197) reported to have experienced physical and/or sexual ACE and 18.8% (n = 94) experienced physical and/or sexual IPV during their index pregnancy. Physical ACE (AOR 2.6, 95% CI: 1.50–4.57), sexual ACE (AOR 2.7, 95% CI: 1.35–5.41), physical IPV (AOR 5.8, 95% CI: 2.98–11.43) and Sexual IPV (AOR 5.5, 95%CI: 2.51, 12.09) were significantly associated with symptoms of postpartum depression. Four out of ten women reported to have experienced ACEs and two out of ten women reported IPV in the index pregnancy which was significantly associated with symptoms of postpartum depression. These results are alarming and call upon the attention of health workers and the community at large in prevention, screening and early intervention of ACEs, IPV and symptoms of postpartum depression.
Alternative community-led intervention to improve uptake of cataract surgery services in rural Tanzania—The Dodoma Community Cataract Acceptance Trial (DoCCAT): a protocol for intervention co-designing and implementation in a cluster-randomized controlled trial
(Oxford University Press (OUP), 2024-01-01) Sandi, Frank; Mercer, Gareth; Geneau, Robert; Bassett, Kenneth; Bintabara, Deogratius; Kalolo, Albino
Age-related lens opacification (cataract) remains the leading cause of visual impairment and blindness worldwide. In low- and middle-income countries, utilization of cataract surgical services is often limited despite community-based outreach programmes. Community-led research, whereby researchers and community members collaboratively co-design intervention is an approach that ensures the interventions are locally relevant and that their implementation is feasible and socially accepted in the targeted contexts. Community-led interventions have the potential to increase cataract surgery uptake if done appropriately. In this study, once the intervention is co-designed it will be implemented through a cluster-randomized controlled trial (cRCT) with ward as a unit of randomization. This study will utilise both the qualitative methods for co-designing the intervention and the quantitative methods for effective assessment of the developed community-led intervention through a cRCT in 80 rural wards of Dodoma region, Tanzania (40 Intervention). The ‘intervention package’ will be developed through participatory community meetings and ongoing evaluation and modification of the intervention based on its impact on service utilization. Leask’s four stages of intervention co-creation will guide the development within Rifkin’s CHOICE framework. The primary outcomes are two: the number of patients attending eye disease screening camps, and the number of patients accepting cataract surgery. NVivo version 12 will be used for qualitative data analysis and Stata version 12 for quantitative data. Independent and paired t-tests will be performed to make comparisons between and within groups. P-values less than 0.05 will be considered statistically significant.
Alternative community-led intervention to improve uptake of cataract surgery services in rural Tanzania—The Dodoma Community Cataract Acceptance Trial (DoCCAT): a protocol for intervention co-designing and implementation in a cluster-randomized controlled trial
(Oxford University Press (OUP), 2024) Sandi, Frank; Mercer, Gareth; Geneau, Robert; Bassett, Kenneth; Bintabara, Deogratius; Kalolo, Albino
Age-related lens opacification (cataract) remains the leading cause of visual impairment and blindness worldwide. In low- and middle-income countries, utilization of cataract surgical services is often limited despite community-based outreach programmes. Community-led research, whereby researchers and community members collaboratively co-design intervention is an approach that ensures the interventions are locally relevant and that their implementation is feasible and socially accepted in the targeted contexts. Community-led interventions have the potential to increase cataract surgery uptake if done appropriately. In this study, once the intervention is co-designed it will be implemented through a cluster-randomized controlled trial (cRCT) with ward as a unit of randomization. This study will utilise both the qualitative methods for co-designing the intervention and the quantitative methods for effective assessment of the developed community-led intervention through a cRCT in 80 rural wards of Dodoma region, Tanzania (40 Intervention). The ‘intervention package’ will be developed through participatory community meetings and ongoing evaluation and modification of the intervention based on its impact on service utilization. Leask’s four stages of intervention co-creation will guide the development within Rifkin’s CHOICE framework. The primary outcomes are two: the number of patients attending eye disease screening camps, and the number of patients accepting cataract surgery. NVivo version 12 will be used for qualitative data analysis and Stata version 12 for quantitative data. Independent and paired t-tests will be performed to make comparisons between and within groups. P-values less than 0.05 will be considered statistically significant.
An integrative review of home care recommendations for women after caesarean section
(Wiley, 2024) Mdoe, Mwajuma Bakari; Mselle, Lilian Teddy; Kibusi, Stephen Mathew
Aim To describe home-based care and practices recommended for mothers after caesarean section (CS), existing in the literature. Design Systematic review. Methods This integrative literature review was conducted by using Google Scholar, PubMed and Hinari databases from its inception to June 2021. The search included research articles, protocols and guidelines that describe home care practice after CS and assessed for their quality. Synthesis of recommendations from the included literature was classified based on the type of study design, and the review was guided by methodology registered in Prospero (ID CRD42021276905). Results A total of 681 literatures were found, and 12 met the criteria. Recommended home care components were divided into four major categories; wound care practice (wound cleaning, drying and bandage change); nutrition (high-protein diet, vitamin C, fibre and balanced diet); exercise (pelvic floor muscle, walking and breathing exercise) and hygiene (bathing and wearing clean clothes). There was limited literature addressing the components of perineal care and home environment. Varying recommendations were found regarding wound cleaning and dressing in the studies done in low- and high-income countries.
An integrative review of home care recommendations for women after caesarean section
(Wiley & Sons, 2024-03) Mdoe, Mwajuma Bakari; Mselle, Lilian Teddy; Kibusi, Stephen Mathew
Aim: To describe home-based care and practices recommended for mothers after caesarean section (CS), existing in the literature. Design: Systematic review. Methods: This integrative literature review was conducted by using Google Scholar, PubMed and Hinari databases from its inception to June 2021. The search included research articles, protocols and guidelines that describe home care practice after CS and assessed for their quality. Synthesis of recommendations from the included litera-ture was classified based on the type of study design, and the review was guided by methodology registered in Prospero (ID CRD42021276905). Results: A total of 681 literatures were found, and 12 met the criteria. Recommended home care components were divided into four major categories; wound care practice (wound cleaning, drying and bandage change); nutrition (high-protein diet, vitamin C, fibre and balanced diet); exercise (pelvic floor muscle, walking and breathing ex-ercise) and hygiene (bathing and wearing clean clothes). There was limited literature addressing the components of perineal care and home environment. Varying recom-mendations were found regarding wound cleaning and dressing in the studies done in low- and high-income countries.
Analysis of phytoconstituents of medicinal plants for the treatment (management) of type 2 diabetes mellitus (T2DM): a review
(AkiNik Publications, 2018) Raj, Resal; Awan, Mohd Tahir; Kumari, Khushaboo; Navis, Silvia
Gradual development of hyperglycemia, hyperlipideamea, insulin resistance, beta cell dysfunction, defects in GLUT4 translocation and insulin signaling receptors etc. lead to the development of type 2 diabetes mellitus, T2DM. The parallel research focuses on glucose homeostasis is gluconeogenesis/glycogenesis, absorption of glucose by gut and re-absorption of glucose by kidney etc. Different medicinal plants have different phyto-molecules which can be used for the treatment of the above said defects/metabolic syndromes. The effect of some phyto-molecules used for the treatment of T2DM can be compared with the already existing drugs and the phyto-molecules may not have side effects. Extraction and use of suitable phyto-molecules in the form of crude drugs for the treatment of the above said defects/metabolic syndromes are now on the research focus and this review analyzes the various phyto-molecules involved in the treatment of these different defects/metabolic syndromes of T2DM. Formulation of crude drug containing effective phyto-molecules from poly-herbs to activate different pathways, to treat the metabolic syndromes and to increase the health of the islet cells is the need of the hour.
Aneurysmal bone cyst of the mandible: a rare case report and literature review
(Ovid Technologies (Wolters Kluwer Health), 2023) Yahaya, James J.; Morgan, Emmanuel D.; Abraham, Zephania S.; Othieno, Emmanuel
Introduction and importance: Aneurysmal bone cysts (ABCs) are benign, non-neoplastic cystic lesions composed of multiple blood-filled cavities, which are separated by connective tissue septa and they constitute ~6 and 1.5% of all cases of the skull and jaws lesions, respectively. Case presentation: Herein, the case of an 80-year-old male with a histologically confirmed diagnosis of ABC involving the body of the left mandible was presented. The patient underwent partial mandiblectomy after confirmation of the diagnosis using orthopantomography, a computed tomography scan, and a tissue biopsy. The patient was free from pain after 1-year of follow-up, and the control orthopantomography showed no evidence of recurrence. This was followed by reconstruction of the healed part of the bone with titanium plates and a piece of bone from the lateral two-thirds of the left femur and thereafter he was cosmetically well. Clinical discussion: Patients with ABCs present with expansile and radiolucent bone lesions, which may be associated with displacement and loss of teeth due to alveolar bone erosion. Complete excision of the lesions is mandatory for the prevention of recurrence and increased morbidity. Conclusion: ABCs that involve the jaws are extremely rare and are more likely to pose a diagnostic challenge as they are more likely to be confused clinically with other expansile radiolucent bone lesions such as ameloblastoma, osteoblastoma, and giant cell tumor among many others. Also, those with extensive bone matrix formation may sometimes be confused histologically with other bone forming tumors including osteosarcoma. Recurrence is common but it can be avoided or minimized by complete resection of the lesion.
Angiographic characteristics of coronary artery disease in patients undergoing diagnostic coronary angiography at a tertiary hospital in Tanzania
(Springer Science and Business Media LLC, 2024) Meda, John R.; Kusima, Happiness L.; Magitta, Ng’weina F.
Background Coronary artery disease (CAD) is an important cause of global burden of disease. There is a paucity of data on the burden and risk factors for CAD in sub-Saharan Africa (SSA), despite the rising trends in the shared risk factors across regions. The recent introduction of cardiac catheterization laboratory services in SSA could shed light on the burden of CAD in the region. We aimed to assess the angiographic characteristics among patients undergoing diagnostic coronary angiography (CAG) at a single tertiary care hospital in Tanzania. Methods This study was a retrospective chart review. A total of 728 patients ≥ 18 years of age who underwent CAG from January 2020 to December 2022 were recruited into the study. Basic demographic variables, risk factors and clinical characteristics including CAG findings were obtained from the registry. In addition, CAG images were retrieved for assessment of angiographic features. The luminal vessel stenosis was assessed based on eyeballing and the degree of obstruction was agreed by two independent and experienced cardiologists. The coronary stenosis of ≥ 50% was considered significant for obstructive CAD. The study was approved by the local ethics committee. Results Of patients who were recruited into the study, 384 (52.23%) were female. The study participants had a mean age of 59.46 ± 10.83 standard deviation (SD) and mean body mass index (BMI) of 31.18 kg/m2. The prevalence of CAD of any degree was estimated at 24.43% (34.18% in male, 15.50% in female), while that of obstructive CAD was 18.27%. Forty six percent of those with obstructive CAD had multiple vessel disease (MVD). Nearly 77% of patients were found to have ≥ 50–70% luminal stenosis and while those with ≥ 70% luminal coronary artery stenosis constituted 56.65%. Right coronary artery (RCA) was the most commonly affected vessel, accounting for 36.84% when any vessel disease or 56% when single vessel disease were considered. Being 65 years or older and comorbidity with type 2 diabetes (T2D) were independent risk factors for developing CAD. Conclusion There is a high prevalence of obstructive CAD among patients undergoing diagnostic CAG in Tanzania, with male gender preponderance and increasingly higher in older age, often with severe disease. A large, prospective study is needed to provide epidemiological and clinical data for developing a locally-relevant cardio-preventive strategy for CAD intervention in Tanzania.

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