Using progesterone to follicular index ratio is better correlated with intracytoplasmic sperm injection outcome than using serum progesterone level alone.

OBJECTIVES: to investigate the possibility of using the ratio of serum progesterone level to the number of follicles, according to ovarian response in the day of human chorionic gonadotrophin trigger, as a predictor of cycle outcome. MATERIAL AND METHODS: A prospective intervensional study was conducted at Kamal Al-Samarai Hospital for Infertility Treatment and IVF during the period from December 2020 to September 2021. Ninety infertile women underwent intracytoplasmic sperm injection (ICSI) cycles using antagonist protocol. Moreover, once the patient reached triggering criteria, meticulous recording of follicular index together with serum estrogen level and serum progesterone level are measured. Fresh embryo transfer of cleavage stage embryo is done once serum progesterone level was less than 1.5 ng/mL. A follow-up to confirm pregnancy rate and cycle outcome was done. RESULTS: The study showed a positive pregnancy rate of 28.9%. The relationship between progesterone follicular index (Prog/FI) ratio and (ICSI) outcome was highly significant with a p value of 0.001. Additionally, an inverse relationship, as the ratio was lower the pregnancy rate was improved, was documented. The receiver operating characteristic (ROC) curve for progesterone follicular index ratio was 0.711 with a cut off value of 0.0354 ng/mL in addition to a sensitivity of 65.6 and a specificity of 65.4. CONCLUSIONS: The serum progesterone level is an independent factor for the prediction of intracytoplasmic sperm injection (ICSI) outcome, whereas the progesterone follicular index ratio can be used as a potential marker for predicting ICSI outcome in fresh embryo transfer.

Bacterial and Fungal Co-Infections among ICU COVID-19 Hospitalized Patients in a Palestinian Hospital: Incidence and Antimicrobial Stewardship

Diagnosis of co-infections with multiple pathogens among hospitalized COVID-19 patients can be jointly challenging and very essential for appropriate treatment, shortening hospital stay and preventing antimicrobial resistance. This study proposes to investigate the burden of bacterial and fungal co-infections outcomes on COVID-19 patients. It is a single centre cross-sectional study of hospitalized COVID-19 patients at Beit-Jala hospital in Palestine. The study included 321 hospitalized patients admitted to the ICU between June 2020 and March 2021 aged [≥] 20 years, with a confirmed diagnosis of COVID-19 via RT-PCR conducted on a nasopharyngeal swab. The patients information was gathered using graded data forms from electronic medical reports. The diagnosis of bacterial and fungal infection was proved through the patients clinical presentation and positive blood or sputum culture results. All cases had received empirical antimicrobial therapy before the ICU admission, and different regimens during the ICU stay. The rate of bacterial co-infection was 51.1%, mainly from gram-negative isolates (Enterobacter species and K.pneumoniae). The rate of fungal co-infection caused by A.fumigatus was 48.9%, and the mortality rate was 8.1%. However, it is unclear if it had been attributed to SARS-CoV-2 or coincidental.