IMPORTANCE Social restrictions intended to limit the transmission of SARS-CoV-2 may have also been associated with decreased rates of other communicable diseases. Evidence suggests that infection incidence rates (IRs) are rebounding after easing of social restrictions (eg, mask mandates).The reemergence of infectious disease complicates efforts to manage the ongoing COVID-19 pandemic. OBJECTIVETo examine IRs of frequently occurring infectious diseases after a successful SARS-CoV-2 vaccination campaign in Israel and cessation of social restrictions. DESIGN, SETTING, AND PARTICIPANTS This cross-sectional study was conducted using records for respiratory and gastrointestinal infectious diseases at 209 community clinics in southern Israel from 2017 to 2021. Included patients attended community clinics from January 1, 2017, to June 30, 2021. EXPOSURES Incidence of infectious diseases was estimated in the first 3 months after the easing of social restrictions (ie, April-June 2021) across age groups. MAIN OUTCOMES AND MEASURESAge-specific and disease-specific weekly IRs per 100 000 population for April to June were compared between 2017 and 2021 and expected current IR was estimated using segmented linear regression. Growth rates of respiratory infections across years and weekly diagnoses detected by real-time polymerase chain reaction testing were also compared. RESULTSAmong 386 711 patients with a total of 1 221 568 visits to community clinics, the mean (SD) age was 27.29 (23.93) years, and there were 202 494 (52.3%) male patients and 184 217 (47.7%) female patients. Children aged 0 to 3 years had significantly increased rates of respiratory and gastrointestinal infection diagnoses (IR ratio, 2.64; 95% CI, 2:30-2.91; P < .001). In addition, incidence of non-SARS-CoV-2 respiratory infections were significantly increased across age groups (IR ratio, 1.74; 95% CI, 1.56-1.94; P < .001). CONCLUSIONS AND RELEVANCEThese morbidity trends observed in Israel suggest that similar trends could occur in coming months in other countries after easing of COVID-19-related restrictions, particularly with the ongoing challenges of SARS-CoV-2 variants.

BackgroundSince the outbreak of COVID-19, a significant decline in endoscopic procedures has been observed.AimsWe investigated the change of incidence, clinical characteristics, disease stage and mortality of patients with gastric cancer (GC) or colorectal cancer (CRC) diagnosed in 2020 compared to the pre-pandemic year 2019.MethodsDemographic, clinical and laboratory data on all patients diagnosed with GC or CRC at the Soroka University Medical Center were retrospectively collected and compared. Number of cases, time of diagnosis, clinical presentation, staging at diagnosis and mortality rates were compared.ResultsTwo hundred sixteen patients were diagnosed with CRC in 2019, whereas only 162 were diagnosed in 2020 (25% reduction), while 36 GC diagnoses were made in 2019 compared to 24 in 2020 (33% reduction). The age-adjusted incidence was calculated to be 24.28 for CRC and 5.0 for GC in 2020 compared to 29.93 and 5.32 in 2019, respectively. CRC patients had a significantly lower rate of rectal bleeding as their presenting symptom in 2020 compared with 2019, 8.1 vs. 19% (p = 0.003), but higher rate of diarrhea as their presenting symptom, 4.3 vs. 1% (p = 0.044). No significant differences regarding other presenting symptoms, comorbidities, surgery or mortality rates were found between the groups diagnosed in 2019 or 2020.ConclusionA decrease in GC and CRC incidence was observed during the year 2020; lower rate of rectal bleeding and higher rate of diarrhea as presenting symptoms were noted in 2020, but no significant difference was found regarding other presenting symptoms, disease stage, surgery or mortality.

Background Numerous studies have suggested significant associations between prenatal exposure to heavy metals and newborn anthropometric measures. However, little is known about the effect of various heavy metal mixtures at relatively low concentrations. Hence, this study aimed to investigate associations between prenatal exposures to a wide range of individual heavy metals and heavy metal mixtures with anthropometric measures of newborns. Methods We recruited 975 mother–term infant pairs from two major hospitals in Israel. Associations between eight heavy metals (arsenic, cadmium, chromium, mercury, nickel, lead, selenium, and thallium) detected in maternal urine samples on the day of delivery with weight, length, and head circumference at birth were estimated using linear and Bayesian kernel machine regression (BKMR) models. Results Most heavy metals examined in our study were observed in lower concentrations than in other studies, except for selenium. In the linear as well as the BKMR models, birth weight and length were negatively associated with levels of chromium. Birth weight was found to be negatively associated with thallium and positively associated with nickel. Conclusion By using a large sample size and advanced statistical models, we could examine the association between prenatal exposure to metals in relatively low concentrations and anthropometric measures of newborns. Chromium was suggested to be the most influential metal in the mixture, and its associations with birth weight and length were found negative. Head circumference was neither associated with any of the metals, yet the levels of metals detected in our sample were relatively low. The suggested associations should be further investigated and could shed light on complex biochemical processes involved in intrauterine fetal development.

Objective: To compare risk factors and outcome of patients colonized with carbapenemase-producing (CP) carbapenem-resistant Enterobactereaceae (CRE) and non–CP-CRE. Design: A comparative historical study. Setting: A 1,000-bed tertiary-care university hospital. Patients: Adults with CP-CRE positive rectal swab cultures, non–CP-CRE positive rectal swab cultures, and negative rectal swab cultures (non-CRE). Methods: CP-CRE and non–CP-CRE colonized adult patients versus patients not colonized with CRE hospitalized during 24 months were included. We identified patients retrospectively through the microbiology laboratory, and we reviewed their files for demographics, underlying diseases, Charlson Index, treatment, and outcome. Results: This study included 447 patients for whom a rectal swab for CRE was obtained: 147 positive for CP-CRE, 147 positive for non–CP-CRE, and 147 negative for both. Patients with CP-CRE and non–CP-CRE versus no CRE more frequently resided in nursing homes (P<0.001), received antibiotics 3 months prior to admission (P < .001), and received glucocorticosteroids 3 months prior to admission (P = .047 and P < .001, respectively). Risk factors unique for non–CP-CRE versus CP-CRE colonization included mechanical ventilation and patient movement between hospital departments. Non–CP-CRE was a predictor for mechanical ventilation 2.5 that of CP-CRE colonization. In-hospital mortality was highest among non–CP-CRE–colonized patients. On COX multivariate regression for mortality prediction age, Charlson index and steroid treatment 3 months before admission influenced mortality (P = .027, P = .023, and P = .013, respectively). Conclusions: Overlapping and unique risk factors are associated with CP-CRE and non–CP-CRE colonization. Non–CP-CRE colonized patients had a higher in-hospital mortality rate.

Objective: We analyzed the clinical characteristics of quite a large cohort of patients with bilateral posterior canal benign paroxysmal positional vertigo (bil-BPPV) with respect to the rate and types of recurrence. Study Design: Retrospective case review. Setting: Outpatient dizziness clinic. Patients: About 2,050 patients diagnosed with BPPV during the years 2003 to 2018 were reviewed. Results: Sixty (2.9%) were diagnosed with bil-BPPV. Fifty three (88%) were idiopathic and seven (12%) posttraumatic. Multiple BPPV episodes were encountered in 28 (47%) patients. Patients with bil-BPPV and multiple BPPV episodes were comparable with patients with a single attack of bil-BPPV except for older age and longer follow up. The most frequent type of recurrence following a bil-BPPV episode was posterior canal canalolithiasis (37.5%) and bil-BPPV (31.3%). Combined (posterior and horizontal) BPPV was encountered in 12.5% while horizontal canal involvement was found in only 7% of recurrences. Conclusions: The prevalence of bil-BPPV amongst all BPPV patients was lower than previously reported possibly due to stricter selection criteria. Older age and longer follow up of patients with multiple BPPV episodes than those with a single episode of bil-BPPV is in accordance with the theory of degenerative otoconia loosening. In contrast to the general consensus regarding random recurrences of BPPV side and subtypes, bil-BPPV recurred more frequently than expected. This might be the consequence of individual vulnerability to head movements, increased bone metabolism or an underlying vestibular pathology.