Assault Injury and Community Violence.

Community violence happens between unrelated individuals, who may or may not know each other, generally outside the home, and often results in assaultive injuries. Community violence interventions can prevent assaultive injuries and assist victims of community violence. Trauma-informed care is foundational to the success of community violence intervention.

Resident Perspectives on Palliative Care at an Urban Teaching Hospital.

There has been an increasing need to address end of life (EOL) care and palliative care in an era when measures to extend life for terminal illnesses are often initiated without consideration of quality of life. Addressing the barriers for resident physicians to initiate EOL conversations with patients is an important step towards eliminating the disconnect between patient wishes and provider goals. To assess resident physician perspectives on initiating palliative care conversations with terminally ill patients at an urban teaching hospital.

Community Violence, PTSD, Hopelessness, Substance Use, and Perpetuation of Violence in an Urban Environment.

We investigated the relationships among chronic violence exposure, post-traumatic stress disorder (PTSD) symptom severity, hopelessness, substance use, and perpetuation of violence to facilitate the development of trauma-related interventions for residents of Newark, NJ. A convenience sample of Newark residents (N = 153) was recruited from community centers during various events in 2016-2017. Anonymous, self-report survey measures included a PTSD screen (PCL-C), Beck's Hopelessness Scale, the CAGE questionnaire, and a CDC Health Behavior Scale.

The effect of probiotics and zinc supplementation on the immune response to oral rotavirus vaccine: A randomized, factorial design, placebo-controlled study among Indian infants.

Background: Strategies are needed to improve oral rotavirus vaccine (RV), which provides suboptimal protection in developing countries. Probiotics and zinc supplementation could improve RV immunogenicity by altering the intestinal microbiota and immune function.

Methods: Infants 5weeks old living in urban Vellore, India were enrolled in a randomized, double-blind, placebo-controlled trial with a 4-arm factorial design to assess the effects of daily zinc (5mg), probiotic (10Lactobacillus rhamnosus GG) or placebo on the immunogenicity of two doses of RV (Rotarix®, GlaxoSmithKline Biologicals) given at 6 and 10weeks of age.

The Duration of Intestinal Immunity After an Inactivated Poliovirus Vaccine Booster Dose in Children Immunized With Oral Vaccine: A Randomized Controlled Trial.

Background: In 2014, 2 studies showed that inactivated poliovirus vaccine (IPV) boosts intestinal immunity in children previously immunized with oral poliovirus vaccine (OPV). As a result, IPV was introduced in mass campaigns to help achieve polio eradication.

Methods: We conducted an open-label, randomized, controlled trial to assess the duration of the boost in intestinal immunity following a dose of IPV given to OPV-immunized children.

The effect of azithromycin on the immunogenicity of oral poliovirus vaccine: a double-blind randomised placebo-controlled trial in seronegative Indian infants.

Background: Oral poliovirus vaccine is less immunogenic and effective in low-income countries than in high-income countries, similarly to other oral vaccines. The high prevalence of intestinal pathogens and associated environmental enteropathy has been proposed to explain this problem. Because administration of an antibiotic has the potential to resolve environmental enteropathy and clear bacterial pathogens, we aimed to assess whether antibiotics would improve oral poliovirus vaccine immunogenicity.

Autogenous Reconstructive Modalities of TMJ Ankylosis-A Retrospective Analysis of 45 Cases.

The study reports the authors' experience in managing temporomandibular joint (TMJ) ankylosis in Chennai, India (1995-2006) and compares the surgical modalities used. Forty-five patients (67 joints) were reviewed in this retrospective study. Pre- and post-operative assessment included history, radiological, physical examination, and range of mouth opening.

To compare standard incision and comma shaped incision and its influence on post-operative complications in surgical removal of impacted third molars.

Objectives: To compare standard incision and comma shaped incision and its influence on post operative complications in surgical removal of impacted third molar.

Methods: This was a cross-over trial. Twenty subjects with bilateral impacted mandibular third molars were recruited for the study.

Solitary bone cyst.

The solitary or traumatic bone cyst (TBC) is an uncommon non-epithelial lined cavity of the jaws. The lesion is mainly diagnosed in young patients most frequently during the second decade of life. The majority of them are located in the mandibular body between the canine and the third molar.

Oral lesions of 500 habitual psychoactive substance users in Chennai, India.

The aim of this study was to ascertain the prevalence of oral lesions among 500 psychoactive substance users in a hospital-based population. The study group consisted of 500 consecutive patients attending TTK Hospital, a non-governmental organisation involved in rehabilitation of substance users. Patient history was recorded in a pre-determined format and clinical findings were recorded by a trained physician and dental surgeons.

Comparative efficacy of aceclofenac and etoricoxib in post extraction pain control: randomized control trial.

The study is a prospective randomized double blind clinical trial comparing the efficacy of nonselective NSAIDs (Aceclofenac) and highly selective COX-2 inhibitors (Etoricoxib) in post extraction pain control. The primary efficacy was judged by overall assessment of onset and duration of analgesic effect and rate of decrease in pain intensity by a visual analogue scale over a 3-day investigation period. 100 patients were enrolled in the study (50 patients in aceclofenac group and 50 patients in etoricoxib group).