Knee flexor strength at 6 months after anterior cruciate ligament reconstruction using hamstring tendon can be predicted from that at 3 months.

PURPOSE: This study aimed to identify factors influencing persistent muscle weakness in knee flexor strength after anterior cruciate ligament (ACL) reconstruction using the hamstring tendon and establish a clear cut-off value at 3 months postoperatively for the limb symmetry index (LSI) to exceed 90% at 6 months postoperatively. METHODS: One hundred forty-eight patients undergoing ACL reconstruction were included and categorised into two groups based on knee flexor strength at 6 months postoperatively: patients with LSI of 90% or greater (achieved group: n = 114) and patients with LSI less than 85% (nonachieved group: n = 34). Items with significant differences between the two groups (preoperative waiting period, LSI to body weight ratio of knee flexor and extensor strength at 3 months postoperatively and peak torque angle of knee flexor muscle) were included in the multiple logistic regression analysis. Additionally, a receiver operating characteristic curve was used to calculate the cut-off value of the LSI at 3 months postoperatively, which was required to achieve the LSI criteria for knee flexor strength 6 months postoperatively. RESULTS: Multiple logistic regression analysis extracted the preoperative waiting period and LSI for knee flexor strength at 3 months postoperatively. The cut-off value at 3 months postoperatively was 76.9% (area under the curve value, 0.82; sensitivity, 0.76; and specificity, 0.81) of the LSI. CONCLUSION: The LSI of at least 76.9% for knee flexor strength at 3 months after ACL reconstruction was an indicator for achieving the 6 months postoperatively. This is a criterion to aim for, considering the stress on the graft and the regeneration process of the semitendinosus tendon. LEVEL OF EVIDENCE: Level III.

The Endoscopic Removal of a Detached Dental Implant Cap in the Maxillary Sinus During the Waiting Period: A Case Report.

Displacement of dental implants into the maxillary sinus is one of the common dental complications. However, it is rare that dental implants cause the displacement of multiple components due to separation. Here, we describe an unusual case of a 43-year-old man who had a missing implant in the maxillary sinus after an implant procedure. There was a two-week waiting period before we performed the removal during which the cap had unexpectedly separated from the body and freely moved into the ostium by sinus activity. The body was independently extracted intraorally. The remaining cap was secondly removed by utilizing nasal endoscopy. There were no complications in the postoperative period and the patient reported no symptoms of sinusitis after two months of follow-up. We experience unexpected events in the course of treating a displaced implant into the maxillary sinus. Our case report may provide several learning points for the removal of a missing implant.

Modeling the impact of decreasing waiting period length for Medicaid sterilization: A multi-site cohort study.

OBJECTIVE: To evaluate the impact of length of the Medicaid sterilization waiting period and postpartum permanent contraception fulfillment. STUDY DESIGN: Simulations from a retrospective cohort study estimating the potential increase in permanent contraception within 365 days of delivery. RESULTS: In our sample of 2076 patients, 61% achieved permanent contraception with the current waiting period of 30 days. With the waiting period hypothetically reduced to 15, 3, 1, and 0 days, 62.9%, 63.7%, 64.5%, and 75% patients, respectively, would have achieved permanent contraception. CONCLUSIONS: As potential Medicaid sterilization policy revisions are considered, understanding the impact on fulfillment rates is critical.

What would be the impact on the rabies risk of reducing the waiting period before dogs are imported? A modelling study based on the European Union legislation.

AIMS: Lyssavirus rabies (RABV) is responsible for a major zoonotic infection that is almost always lethal once clinical signs appear. Rabies can be (re)introduced into rabies-free areas through transboundary dog movements, thus compromising animal and human health. A number of measures have been implemented to prevent this happening, one of which is the waiting period (WP) after anti-rabies vaccination and serological testing. This WP ensures that antibodies assessed through the serological test are due to the vaccine, not to infection. Indeed, if antibodies are due to RABV infection, the dog should display clinical signs within this WP and would not therefore be imported. METHODS AND RESULTS: Within a framework of quantitative risk assessment, we used modelling approaches to evaluate the impact of this WP and its duration on the risk of introducing rabies via the importation of dogs into the European Union. Two types of models were used, a classical stochastic scenario tree model and an individual-based model, both parameterised using scientific literature or data specifically applicable to the EU. Results showed that, assuming perfect compliance, the current 3-month waiting period was associated with a median annual number of 0.04 infected dogs imported into the EU. When the WP was reduced, the risk increased. For example, for a 1-month WP, the median annual number of infected dogs imported was 0.17 or 0.15 depending on the model, which corresponds to a four-fold increase. CONCLUSION: This in silico study, particularly suitable for evaluating rare events such as rabies infections in rabies-free areas, provided results that can directly inform policymakers in order to adapt regulations linked to rabies and animal movements.

Investigation of an efficient method of oocyte retrieval by dual stimulation for patients with cancer.

Purpose: To examine the optimal timing of second ovarian stimulation using the dual stimulation method for good ovarian responders with cancer undergoing oocyte retrieval for fertility preservation. Methods: A retrospective analysis was conducted using data from 69 patients with cancer who underwent oocyte retrieval for fertility preservation at four Japanese institutions during 2010-2021. Twenty-two patients underwent two oocyte retrievals for fertility preservation. We studied the relationship between the initial number of oocytes retrieved via dual stimulation and risk of ovarian enlargement as well as the appropriate waiting interval between the end of the first ovarian stimulation and beginning of the second ovarian stimulation. Results: The risk of ovarian enlargement was high when the initial number of oocytes retrieved via dual stimulation was ≥5. An 8-day waiting interval may be more effective for performing a second ovarian stimulation oocyte retrieval in these cases, although the difference was not significant. Conclusions: This study provides one policy for effectively managing ovarian enlargement and timing of second ovarian stimulation during oocyte retrieval via the dual stimulation method for patients with cancer undergoing fertility preservation. If more facilities implement this procedure, more oocytes may be obtained in a short period for fertility preservation purposes.

Optimal waiting period to surgical treatment after neoadjuvant chemoradiotherapy for locally advanced rectum cancer: a retrospective observational study.

BACKGROUND: The optimal waiting period after neoadjuvant treatment in patients with locally advanced rectal cancers is still controversial. The literature has different results regarding the effect of waiting periods on clinical and oncological outcomes. We aimed to investigate the effects of these different waiting periods on clinical, pathological, and oncological outcomes. METHODS: Between January 2014 and December 2018, a total of 139 consecutive patients with locally advanced rectal adenocarcinoma, who were treated in the Department of General Surgery at the Marmara University Pendik Training and Research Hospital, were enrolled in the study. The patients were split into three groups according to waiting time for surgery after neoadjuvant treatment: group 1 (n = 51) included patients that have 7 weeks and less (≤ 7 weeks) time interval, group 2 (n = 45) 8 to 10 weeks (8-10 weeks), group 3 (n = 43) 11 weeks and above (11 weeks ≤). Their database records, which were entered prospectively, were analyzed retrospectively. RESULTS: There were 83 (59.7%) males and 56 (40.3%) females. The median age was 60 years, and there was no statistical difference between the groups regarding age, gender, BMI, ASA score, ECOG performance score, tumor location, and preoperative CEA values. Also, we found no significant differences regarding operation times, intraoperative bleeding, length of hospital stay, and postoperative complications. According to the Clavien-Dindo (CD) classification, severe early postoperative complications (CD 3 and above) were observed in 9 patients. The complete pathological response (pCR, ypT0N0) was observed in 21 (15.1%) patients. The groups had no significant difference regarding 3-year disease-free and 3-year overall survival (p = 0.3, p = 0.8, respectively). Local recurrence was observed in 12 of 139 (8.6%) patients and distant metastases occurred in 30 of 139 (21.5%) patients during the follow-up period. There was no significant difference between the groups in terms of both local recurrence and distant metastasis (p = 0.98, p = 0.43, respectively). CONCLUSION: The optimal time for postoperative complications and sphincter-preserving surgery in patients with locally advanced rectal cancer is 8-10 weeks. The different waiting periods do not affect disease-free and overall survival. While long-term waiting time does not make a difference in pathological complete response rates, it negatively affects the TME quality rate.

Dissipation kinetics and health risk assessment of certain insecticides applied in/on tomato under open field and poly-house conditions.

In this study, the dissipation kinetics and health risk assessment of different insecticides in tomato under open field and poly-house conditions were investigated. A total of four insecticides, namely Chlorantraniprole 18.5 SC @ 30 g a.i ha-1, Flubendiamide 20% WG @ 48.0 g a.i ha-1, Indoxacarb 14.5 SC @ 60.0 g a.i ha-1, and Thiamethoxam 25% WG @ 50.0 g a.i ha-1, were applied on tomato at the 50% flowering stage, followed by 10 days after the first spray. Prior to actual sample analysis, QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) based extraction methodology for the chlorantraniliprole, flubendiamide, indoxacarb and thiamethoxam in tomato were verified and quantified on ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) in terms of linearity, sensitivity (detection limits), accuracy (% recovery) and precision (% RSD). The DT50 value of chlorantraniliprole, flubendiamide, indoxacarb and thiamethoxam in tomato under open field condition was 1.95, 2.25, 2.37 and 3.98, respectively and under poly house condition it was 3.05, 5.02, 2.68 and 4.82, respectively. Similarly, the safe waiting period of chlorantraniliprole, flubendiamide, indoxacarb and thiamethoxam in tomato under open field condition was 1.05, 0.83, 2.96 and 3.23, respectively and under poly house condition it was 2.02, 4.93, 4.09 and 7.33, respectively. Further, health risk assessment was evaluated and observed no risk for Indian consumers due to application of studied insecticides (RQ < 1) under open field and poly-house conditions.

Newcomer Women's Experiences with Perinatal Care During the Three-Month Health Insurance Waiting Period in Ontario, Canada.

BACKGROUND: The three-month health insurance waiting period in Ontario reinforces health inequities for newcomer women and their babies. Little is known about the systemic factors that shape newcomer women's experiences during the OHIP waiting period. PURPOSE: To examine the factors that shaped newcomer women's experiences with perinatal care during the three-month health insurance waiting period in Ontario, Canada. METHODS: This qualitative study was informed by an intersectional framework, and guided by a critical ethnographic method. Individual interviews were conducted with four newcomer women and three perinatal healthcare professionals. Participant observations at recruitment and interview sites were integral to the study design. RESULTS: The key systemic factors that shaped newcomer women's experiences with perinatal care included social identity, migration, and the healthcare system. Social identities related to gender, race, and socio-economic status intersected to form a social location, which converged with newcomer women's experiences of social isolation and exclusion. These experiences, in turn, intersected with Ontario's problematic perinatal health services. Together, these factors form systems of oppression for newcomer women in the perinatal period. CONCLUSIONS: Given the health inequities that can result from these systems of oppression, it is important to adopt an upstream approach that is informed by the Human Rights Code of Ontario to improve accessibility to and the experiences of perinatal care for newcomer women.

Changing patterns of neoadjuvant therapy for locally advanced rectal cancer: A narrative review.

Standard treatment for patients with locally advanced rectal cancer has been the multidisciplinary approach of neoadjuvant chemoradiotherapy, followed by total mesorectal excision (TME) and postoperative adjuvant chemotherapy. This reduces the local recurrence rate, but the challenge of distant metastasis still persists. The improvement in treatment approach has always been the focus of clinical research and studies have been conducted worldwide in recent years. On one hand, evidence suggests that increasing the intensity of treatment can result in better tumor regression, for example by adding a second drug to the neoadjuvant chemoradiotherapy, or extending the interval between neoadjuvant therapy and surgery, or incorporating chemotherapy and chemoradiotherapy in the neoadjuvant setting. On the other hand, neoadjuvant immunotherapy and selective omission of neoadjuvant radiotherapy may improve the quality of life of patients. In this article, we review the key clinical research progresses in neoadjuvant therapy for locally advanced rectal cancer, hoping to provide some valuable views on the individualized treatment for rectal cancer.

Two-stage skin grafting using a basic fibroblast growth factor-impregnated artificial dermis.

For traditional artificial dermises, a waiting period of approximately three weeks is required after the first implantation before they are adequately vascularized. The objective of this retrospective case series was to investigate whether full-thickness skin defects, requiring surgical reconstruction, could be successfully treated by implantation of a basic fibroblast growth factor (bFGF)-impregnated artificial dermis and secondary skin grafting with a shorter waiting period. Between January 2019 and January 2021, 19 skin defects in 14 patients (7 male and 7 female) were treated with two-stage skin grafting using bFGF-impregnated collagen-gelatin sponge (CGS). All of them were included in this case series, and the waiting period for skin grafting, success rate of skin grafting, infection during the waiting period, and scar quality 6-12 months postoperatively were retrospectively investigated. As a result, all skin grafting surgeries were successfully performed with a waiting period of 13.3 ± 4.3 days. Infection during the waiting period was observed in three lesions (15.8%); however, all infections were controllable. Postoperative scar quality was acceptable (Vancouver Scar Scale score range, 1-8). In conclusion, compared to traditional artificial dermises, bFGF-impregnated CGSs have the potential to shorten the waiting period without decreasing the success rate of skin grafting. Further studies are required to confirm this finding.

Risks related to a possible reduction of the waiting period for dogs after rabies antibody titration to 30 days compared with 90 days of the current EU legislative regime.

EFSA received a mandate from the European Commission to assess the risks related to a possible reduction of the waiting period after rabies antibody titration test to 30 days compared with 90 days of the current EU legislation, for dogs moving from certain non-EU countries to the EU. This Scientific Report assessed the probability of introduction of rabies into the EU through commercial and non-commercial movements of vaccinated dogs with a positive titration test (≥ 0.5 IU/mL) if the waiting period decreases from 90 to 30 days. Assuming that all the legal requirements are complied with, the risk of transmission of rabies through the movement of a vaccinated dog is related to the risk of introducing an animal incubating rabies that was infected before the day of vaccination or shortly after vaccination but before the development of immunity (21 days post-vaccination). Using published data on the incubation period for experimental and field cases in dogs and considering the rabies incidence data in certain countries, the aggregated probability for the annual introduction of rabies through dogs was assessed. Considering the uncertainty related to the duration of the incubation period, the number of imported dogs, and the disease incidence in some countries it was concluded with a 95% certainty that the maximum number of rabies-infected imported dogs complying with the regulations in a 20-year period could increase from 5 to 20 when decreasing the waiting period from 90 to 30 days. Nevertheless, the potential impact of even a small increase in probability means the risk is increased for a region like the EU where rabies has long been a focus for eradication, to protect human and animal health.

Impact of empathic physician contact on patient anxiety and distress during the waiting period after embryo transfer: a randomized controlled trial.

RESEARCH QUESTION: Can an empathic physician phone call in the interval between embryo transfer and first serum human chorionic gonadotrophin measurement decrease anxiety and distress amongst patients undergoing IVF? DESIGN: This was a randomized controlled trial at a single academically-affiliated fertility centre including patients aged 18-43 undergoing their first embryo transfer with autologous fresh or euploid cryopreserved embryos following preimplantation genetic testing for aneuploidies (frozen embryo transfer, FET/PGT-A). After embryo transfer, participants were randomized to a 5-minute scripted phone call (intervention) from a single physician 3-4 days after embryo transfer or to routine care. The primary and secondary outcomes included were change in State-Trait Anxiety Inventory (STAI) and Hospital Anxiety and Depression Scale (HADS) scores from the start of IVF stimulation to 8-9 days after embryo transfer, respectively. RESULTS: A total of 231 participants (164 fresh, 67 FET/PGT-A) were randomized to intervention (n = 116) or routine care (n = 115). While mean STAI and HADS scores increased in both groups, the intervention group experienced lower mean increases than the routine care group for both the STAI (3.3 [0.97] versus 7.8 [1.10], respectively; P = 0.002) and the HADS (0.3 [0.44] versus 2.4 [0.53], respectively; P = 0.003). Most participants in the intervention group found the call helpful (91.4%) and reported that it decreased distress and anxiety (81%). CONCLUSIONS: A brief empathic phone call from a physician during the waiting period resulted in significantly lower self-reported levels of patient anxiety and distress. As the intervention in this study averaged 5 min, implementing this in clinical practice would not be onerous and may ease the distress associated with the waiting period.

Assessment of the need of a waiting period after pulmonary vein isolation with the ablation index software.

PURPOSE: Since the widespread availability of contact-force sensing catheters, the need for a waiting period after pulmonary vein isolation (PVI) has not been reassessed. We aim to evaluate whether a waiting period is still necessary after PVI guided by the ablation Index (AI). METHODS: Prospective, multicenter, randomized study of consecutive patients referred for paroxysmal atrial fibrillation (AF) ablation from May 2019 to February 2020. Patients were randomized in a 1:1 ratio to PVI with versus without a waiting period of 20 min. Acute pulmonary vein (PV) reconnection after adenosine challenge was the primary endpoint. A per-protocol analysis was designed to determine whether a strategy of dismissing the waiting period after PVI was noninferior to waiting for 20 min for identifying acute PV reconnection. PVI was guided by tailored AI values and an interlesion distance ≤6 mm. RESULTS: During the enrollment period, 167 patients (56% males, mean age of 57 ± 14 years) fulfilled the study inclusion criteria - 84 patients (308 PV) in the waiting period group (Group A) and 83 patients (314 PV) in the group without a waiting period (Group B). Acute PV reconnection was identified in 3.8% (95% confidence interval [CI], 1.7%-5.9%) of PVs in the study group B compared to 2.9% (95% CI, 1.0%-4.8%) of PVs in the Group A (p = .002 for non-inferiority). At 1-year follow-up, there was no significant difference in arrhythmia recurrence between groups (9.5% in Group A vs. 9.6% in Group B, hazard ratio: 1.03 [95% CI, 0.39-2.73], p = .98). CONCLUSION: In paroxysmal AF patients submitted to ablation, a tailored PVI guided by the AI rendered a 20-min waiting period unnecessary.

Intra-articular injection receipt within 3 months prior to primary total knee arthroplasty is associated with increased periprosthetic joint infection risk.

PURPOSE: This systematic review and meta-analysis analyzed the influence of pre-operative intra-articular injections (IAI) on periprosthetic joint infection (PJI) rates after primary total knee arthroplasty (TKA). METHODS: Studies published between January 1st, 2000 and May 1st, 2021 evaluating PJI rates among TKA patients with and without IAI were identified from PubMed, Cochrane Library, MEDLINE, EBSCO Host, and Google Scholar. The pooled effect of IAI on PJI risk was calculated utilizing Mantel-Haenszel (M-H) models. Sub-analysis comparisons were conducted based on the interval from IAI to TKA: 0-3 months; > 3-6 months; > 6-12 months. The Methodological Index for Non-Randomized Studies (MINORS) and the Risk of Bias in Non-randomized Studies-of Interventions (ROBINS-I) tool were utilized to evaluate the quality of each included study. RESULTS: The present analysis included 12 studies reporting on 349,605 TKAs (IAI: n = 115,122; No IAI: n = 234,483). Patients receiving an IAI at any point prior to TKA (2850/115,122; 2.48%) had statistically significant increased risk of infection compared to patients not receiving IAIs (4479/234,483; 1.91%; OR: 1.14, 95% CI: 1.08-1.20; p < 0.0001). However, this finding was not demonstrated across sensitivity analyses. Receiving injections within 3 months prior to TKA was associated with increased infection risk (OR: 1.23, 95% CI: 1.14-1.31; p < 0.0001). There were no differences in infection rates when injections were given between > 3 and 6 months (OR: 0.82, 95% CI: 0.47-1.43; p = 0.49) and > 6-12 months prior to TKA (OR: 1.26, 95% CI: 0.89-1.78; p = 0.18). CONCLUSIONS: Based on the current literature, the findings of this analysis suggest that patients receiving IAI should wait at least 3 months before undergoing TKA to mitigate infection risk. Orthopaedic surgeons and patients can utilize this information when undergoing shared decision-making regarding osteoarthritis management options and timing. LEVEL OF EVIDENCE: Level III.

Dissipation pattern and dietary risk assessment of some commonly used insecticides on tomato (Solanum lycopersicum L.).

Pesticide residue in food commodities is a serious concern in relation to consumer safety and also the most significant barrier in the trade of food commodities. The dissipation pattern of four insecticides, namely novaluron, λ-cyhalothrin, imidacloprid, and fenazaquin, was evaluated on tomato fruits and cropped soil. The residues were extracted using the QuEChERS analytical method and quantized using a gas chromatograph with electron capture detector, gas chromatograph mass spectrometer, and high-performance liquid chromatography with photo diode array detector. The analytical method was validated using parameters like recovery, linearity, accuracy, matrix effect, and specificity, with limit of detection and limit of quantitation established to be 0.01 and 0.05 mg/kg, respectively, for all the pesticides. The average initial deposits (samples collected after 2 h of application) at the recommended dose of novaluron, λ-cyhalothrin, imidacloprid, and fenazaquin were 0.593, 0.293, 0.227, and 0.431 mg/kg on tomato fruits, respectively, and were below the limit of quantification in soil. The pre-harvest interval of 17, 8, 1, and 13 days was suggested for novaluron, λ-cyhalothrin, imidacloprid, and fenazaquin on tomato, respectively. Risk assessment studies revealed that all pesticides under study are safe and do not pose any threat to humans as theoretical maximum dietary intake is less than the maximum permissible intake and acceptable daily intake.

Determinants of left ventricular function improvement for cardiac resynchronization therapy candidates.

AIMS: A waiting period of more than 3 months is recommended for patients before undergoing cardiac resynchronization therapy (CRT). However, due to an anticipated high mortality rate, early implementation of CRT might be beneficial for some patients. We aimed to evaluate the rate and the probability of left ventricular (LV) function improvement and their predictors in patients with heart failure (HF) with indications for CRT. METHODS AND RESULTS: From March 2011 to February 2014, a total of 5625 hospitalized patients for acute HF were consecutively enrolled in 10 tertiary hospitals. Among them, we analysed 1792 patients (mean age 63.96 ± 15.42 years, female 63.1%) with left ventricular ejection fraction (LVEF) ≤ 35% at the baseline echocardiography and divided them into three groups: 144 with left bundle branch block (LBBB), 136 with wide QRS complexes without LBBB, and 1512 not having these findings (control). We compared and analysed these three groups for improvement of LV function at follow-up echocardiography. In patients who met CRT indications (patients with LBBB or wide QRS complexes without LBBB), logistic regression was performed to identify risk factors for no improvement of LV. No improvement of LV was defined as LVEF ≤ 35% at follow-up echocardiography or the composite adverse outcomes: death, heart transplantation, extracorporeal membrane oxygenation, or use of a ventricular assist device before follow-up echocardiography. A classification tree was established using the binary recursive partitioning method to predict the outcome of patients who met CRT indications. In a median follow-up of 11 months, LVEF improvement was observed in 24.3%, 15.4%, and 40.5% of patients with LBBB, wide QRS complexes without LBBB, and control, respectively. Patients meeting CRT indications had higher 3 month mortality rates than the control (24.6% vs. 17.7%, P = 0.002). Multivariable logistic regression analysis revealed that large LV end-systolic dimension [odds ratio (OR) 1.10, 95% confidence interval (CI) 1.05-1.15, P < 0.001], low LVEF (OR 0.92, 95% CI 0.87-0.98, P = 0.006), diabetes requiring insulin (OR 6.49, 95% CI 2.53-19.33, P < 0.001), and suboptimal medical therapy (OR 6.85, 95% CI 3.21-15.87, P < 0.001) were significant factors predictive of no improvement. A decision tree analysis was consistent with these results. CONCLUSIONS: Patients with CRT indications had higher mortality during their follow-up compared with control. LV function improvement was rare in this population, especially when they had some risk factors. These results suggest that the uniform waiting period before CRT implantation could be reconsidered and individualized.

The Association Between Repealing the 48-Hour Mandatory Waiting Period on Handgun Purchases and Suicide Rates in Wisconsin.

IMPORTANCE: Suicide is a significant public health burden in the United States. There is little understanding how policies regarding gun purchasing affects suicide rates. Wisconsin state legislature rescinded a 48-hour waiting period for handgun purchases, which took effect in June 2015. OBJECTIVE: To determine whether firearm-related suicide increased with the repeal of the 48-hour waiting period for handgun purchases in 2015. METHOD: We obtained data through the Wisconsin Department of Health Services via the Wisconsin Interactive Statistics on Health Query System. Suicide rates were compared by Comparative Mortality Figures (CMF). RESULTS: We reviewed all suicides in Wisconsin between 2012-2014 and 2016-2018. The rate ratios (R) and second generation P values (pδ) comparing deaths between 2012-2014 and 2016-2018 indicate significant increases in firearm-related suicide among people of color (R = 1.927; pδ = 0.0) and among Wisconsinites residing in urban counties (R = 1.379, pδ = 0.0). There was no significant increase in non-firearm-related suicide (R = 1.117, pδ = 0.092), nor in firearm-related suicide among White non-Hispanics (R = 1.107, pδ = 0.164) or Wisconsinites residing in rural counties (R = 1.085, pδ = 0.500). CONCLUSION: Our findings suggest that the repeal of the 48-hour waiting period on handgun purchases in 2015 is correlated with the increase of firearm-related suicides among Wisconsin residents of color and Wisconsinites residing in urban counties.Key Messages:Firearm policies are associated with changes in suicide rates.

Mandatory Waiting Periods Before Abortion and Sterilization: Theory and Practice.

Some laws insist on a fixed, compulsory waiting period between the time of obtaining consent and when abortions or sterilizations are carried out. Waiting periods are designed to allow for reflection on the decision and to minimize regret. In fact, the cognitive processing needed for these important decisions takes place relatively rapidly. Clinicians are used to handling cases individually and tailoring care appropriately, including giving more time for decision-making. Psychological considerations in relation to the role of emotion in decision-making, eg, regret, raise the possibility that waiting periods could have a detrimental impact on the emotional wellbeing of those concerned which might interfere with decision-making. Having an extended period of time to consider how much regret one might feel as a consequence of the decision one is faced with may make a person revisit a stable decision. In abortion care, waiting periods often result in an extra appointment being needed, delays in securing a procedure and personal distress for the applicant. Some women end up being beyond the gestational limit for abortion. Those requesting sterilization in a situation of active conflict in their relationship will do well to postpone a decision on sterilization. Otherwise, applicants for sterilization should not be forced to wait. Forced waiting undermines people's agency and autonomous decision-making ability. Low-income groups are particularly disadvantaged. It may be discriminatory when applied to marginalized groups. Concern about the validity of consent is best addressed by protective clinical guidelines rather than through rigid legislation. Waiting periods breach reproductive rights. Policymakers and politicians in countries that have waiting periods in sexual and reproductive health regulation should review relevant laws and policies and bring them into line with scientific and ethical evidence and international human rights law.