Peri-operative SARS-CoV-2 infection increases postoperative mortality. The aim of this study was to determine the optimal duration of planned delay before surgery in patients who have had SARS-CoV-2 infection. This international, multicentre, prospective cohort study included patients undergoing elective or emergency surgery during October 2020. Surgical patients with pre-operative SARS-CoV-2 infection were compared with those without previous SARS-CoV-2 infection. The primary outcome measure was 30-day postoperative mortality. Logistic regression models were used to calculate adjusted 30-day mortality rates stratified by time from diagnosis of SARS-CoV-2 infection to surgery. Among 140,231 patients (116 countries), 3127 patients (2.2%) had a pre-operative SARS-CoV-2 diagnosis. Adjusted 30-day mortality in patients without SARS-CoV-2 infection was 1.5% (95%CI 1.4-1.5). In patients with a pre-operative SARS-CoV-2 diagnosis, mortality was increased in patients having surgery within 0-2 weeks, 3-4 weeks and 5-6 weeks of the diagnosis (odds ratio (95%CI) 4.1 (3.3-4.8), 3.9 (2.6-5.1) and 3.6 (2.0-5.2), respectively). Surgery performed ≥ 7 weeks after SARS-CoV-2 diagnosis was associated with a similar mortality risk to baseline (odds ratio (95%CI) 1.5 (0.9-2.1)). After a ≥ 7 week delay in undertaking surgery following SARS-CoV-2 infection, patients with ongoing symptoms had a higher mortality than patients whose symptoms had resolved or who had been asymptomatic (6.0% (95%CI 3.2-8.7) vs. 2.4% (95%CI 1.4-3.4) vs. 1.3% (95%CI 0.6-2.0), respectively). Where possible, surgery should be delayed for at least 7 weeks following SARS-CoV-2 infection. Patients with ongoing symptoms ≥ 7 weeks from diagnosis may benefit from further delay.

To assess the effectiveness of a purpose-built information-based website to reduce distress among young women with breast cancer. A total of 337 participants (Intervention Group [IG] n = 202; Usual Care Group [UCG] n = 177) returned the completed baseline questionnaires (T1). Details regarding accessing the website were provided to IG participants. Follow-up questionnaires were completed: (a) 3 months (T2) and (b) 6 months after baseline (T3). Outcomes included anxiety and depression (primary outcomes), quality of life (QoL) and unmet information needs. About 70% of the IG accessed the website, typically only once (median: 1, range 1-15), spending a median of 19 min (range: 1-315) on the site. Mean levels of anxiety and depression did not differ between the two groups at T1, T2 or T3. While improvement in total QoL was greater in the IG than UCG between T1 and T2, QoL scores did not differ between groups at T3. The number of unmet needs did not differ between the two groups at T3. The intervention was not effective in reducing anxiety, or depression in this group of women. As a high number of unmet needs were identified, other strategies for addressing these needs of young women with breast cancer are needed.

Behavioral change theories have been used to support interventions that increase both motivation for and adherence to physical activity programs for breast cancer survivors. Most of the programs can improve psychological health-related quality of life. Depressive and anxious symptoms seem to be associated with some stressors, such as the perception of breast cancer, prognosis, long-term treatment-related side-effects and fear of cancer recurrence. Beyond physical fitness, several physical activity programs for breast cancer survivors have been reported to improve psychosocial wellness and life satisfaction. However, many physical activity programs have failed to motivate breast cancer survivors due to barriers such as general health issues and lack of time. More specifically, women may have little confidence in the benefits of physical activity and breast cancer outcomes. Therefore, engaging breast cancer survivors in physical activity is challenging for health care professionals. Herein, we identify cancer-related mental distress, coping style and behavioral theories applied to physical activity programs in breast cancer survivors. More specifically, we discuss the effectiveness and limitations of 3 psychological theories and 2 concepts related to behavioral change, including the theory of planned behavior, social cognitive theory, self-determination theory, transtheoretical model and motivational interviewing for physical activity adherence in breast cancer survivors.

This is the largest published dataset investigating the outcome after LA versus OA while adjusting for gestational and maternal age. OA appears to be a safer approach for pregnant patients with suspected appendicitis.