RESUMEN
Neisseria gonorrhoeae (gonococcus) is a Gram-negative bacterium that causes gonorrhoea-a sexually transmitted disease. This gonococcus has progressively developed resistance to most of the available antimicrobials. Only a few countries around the world have been able to run extensive surveillance programmes on gonococcal infection and antimicrobial resistance, raising a global concern. Thus, this review focuses on the mechanisms of resistance to recommended antimicrobials in the past and present time. The approaches by the scientific community in the development of novel technologies such as whole-genome sequencing to predict antimicrobial resistance, track gonococcal transmission, as well as, introduce new therapeutics like Solithromycin, Zoliflodacin, and Gepotidacin were also discussed.
Asunto(s)
Antiinfecciosos , Gonorrea , Antibacterianos/farmacología , Antibacterianos/uso terapéutico , Farmacorresistencia Bacteriana , Gonorrea/tratamiento farmacológico , Humanos , Pruebas de Sensibilidad Microbiana , Neisseria gonorrhoeae/genéticaRESUMEN
BACKGROUND: Hepatitis C virus (HCV) infection and type 2 diabetes mellitus (T2DM) are two major public health problems associated with increasing complications and mortality rates worldwide. The objective of this study is to evaluate the prevalence of hepatitis C virus (HCV) infection in diabetic patients and to investigate the influence of several epidemiological and clinical factors on HCV infection. METHOD: A total number of one hundred and eighty diabetic patients were recruited for this study. Consented subjects made up of 71(39.4%) males and 109(60.56%) females were recruited for the study. While one-Hundred (100) Non-Diabetics (Controls) were also recruited for the study. Structured questionnaires were administered to the consented participants to obtain relevant data. Sera samples were assayed for antibodies to HCV using an enzyme linked immunosorbent assay [Inteco Diagnostic Limited]. ELISA technique. RESULT: Overall prevalence of HCV infection among diabetes patients assayed was 13.3% out of which 8(11.3%) was obtained from the male subjects compared to 16 (14.7%) seropositivity recorded among the females (P = 0.511; P > 0.05). Considering age distribution, Subjects aged 41-50 years recorded, 9 (22.5%) positivity (P = 0.238; P > 0.05).Considering educational status of subjects screened, 22 (14.9%) positivity was rescored among subjects who have attained tertiary status of education.(P = 0.574;P > 0.05).Risk factors considered showed that, 7 (18.9%) seropositive subject were alcoholic consumers(P value = 0.2621;P > 0.05) while 5 (8.9%) recorded history of sharing sharp objects P = 0.2427;P > 0.05). CONCLUSION: Our study shows a slightly higher prevalence of hepatitis C infection in type 2 diabetics. This call for urgent routine screening exercise among diabetic patients for HCV infection. This study also emphasizes the need for public enlightenment on the association between HCV infection and T2DM, to avert possible complications among diabetic patients.
Asunto(s)
Diabetes Mellitus Tipo 2/epidemiología , Hepacivirus/inmunología , Hepatitis C/epidemiología , Centros de Atención Terciaria , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Niño , Preescolar , Comorbilidad , Ensayo de Inmunoadsorción Enzimática , Femenino , Hepatitis C/virología , Anticuerpos contra la Hepatitis C/sangre , Humanos , Lactante , Recién Nacido , Masculino , Persona de Mediana Edad , Nigeria/epidemiología , Prevalencia , Factores de Riesgo , Encuestas y Cuestionarios , Adulto JovenRESUMEN
BACKGROUND: Typhoid or enteric fever is caused by Salmonella typhi. It is largely a disease of developing nations due to poor standard of hygiene and unavailability of potable water. The most prominent feature of the infection is fever which gradually rises to a high plateau. The prevalence of typhoid fever has been on the increase which is associated with several hematological parameters. OBJECTIVES: This study was carried out to determine the changes in various hematological parameters in our study subjects. METHOD: Four Hundred- (400) samples were obtained from volunteer subjects visiting the outpatient department of the Landmark University Medical Center. 200 typhoid positive samples were collected from subjects while 200 typhoid negative blood samples served as controls (From both male and female subjects each). Widal test was carried out as a confirmatory test for typhoid fever and evaluation of the hematological parameters were performed. The hematological parameters considered includes Packed Cell Volume (PCV), White Blood Cell count (WBC), Platelet count (PLT), Lymphocyte (LYMP) their implications on both male and female typhoid fever patients were also determined. RESULTS: The result showed a significant reduction in the values for PCV, WBC, ESR and HAE concentration in typhoid positive males in comparison to typhoid negative males. In females, a significant decrease was observed in values for PCV, ESR, HAE concentration and PLT in typhoid positive females when compared to typhoid negative females. These parameters when compared showed a significant decrease recorded in PCV, ESR and HAE concentration of the typhoid positive male patients in comparison to typhoid positive female patients. CONCLUSION: This study implies that anemia, bone marrow suppression and hemaphagocytosis are likely resulting factors of typhoid fever due to the changes in the hematological parameters. Therefore, these parameters have to be further studied to allow for efficient management of this illness.