Outcomes of a risk assessment and management program using telecare consultation among patients with diabetes mellitus in general out-patient clinic: a hybrid effectiveness-implementation study protocol.

Diabetes Mellitus (DM) is a chronic disease characterized by abnormally uncontrolled high blood glucose level. The Risk Assessment and Management Program (RAMP) in Hong Kong has been providing long-term face-to-face follow-up to DM patients in the government out-patient clinics since 2009. However, under the current outbreak of COVID-19, these face-to-face consultations were ceased over and over again to lower the risk of disease transmission.

Early controlled passive motion improves early fracture alignment and structural properties in a closed extra-articular metacarpal fracture in a rabbit model.

Purpose: To investigate if early controlled passive mobilization was likely to cause harm with regard to affecting the quality and rate of early fracture healing in a closed, potentially unstable, diaphyseal fracture in a rabbit model.

Methods: This was a preclinical, block-randomized, single-blind efficacy trial examining 3 time periods (baseline [day 5], day 14, day 28) and 2 treatment conditions (immobilization, passive motion). Fifty mature, female, New Zealand white rabbits were preconditioned to a non-weight-bearing brace before creating a closed third metacarpal fracture.

Tumor suppressive role of a 2.4 Mb 9q33-q34 critical region and DEC1 in esophageal squamous cell carcinoma.

The key genes involved in the development of esophageal squamous cell carcinoma (ESCC) remain to be elucidated. Previous studies indicate extensive genomic alterations occur on chromosome 9 in ESCC. Using a monochromosome transfer approach, this study provides functional evidence and narrows down the critical region (CR) responsible for chromosome 9 tumor suppressing activity to a 2.

Heroin detoxification with buprenorphine on an inpatient psychiatric unit.

The purpose of this open-label, uncontrolled study was to evaluate the feasibility of administering off-label buprenorphine in combination with ancillary medications for inpatient short-term detoxification of heroin-dependent patients at a psychiatric facility. A sample of 20 heroin-dependent patients admitted to an urban psychiatric hospital was administered buprenorphine 6, 4, and 2 mg/day during the first, second, and third day of detoxification, respectively, and then observed during the fourth and fifth day. Eighty-five percent of the subjects abused other substances, 75% reported cocaine abuse/dependence, 75% had comorbid mood disorders.

Loss of heterozygosity on chromosome 11 in esophageal squamous cell carcinomas.

Esophageal cancer (ESC) is an important cancer worldwide. Chromosome 11 plays an important role in the development of several human cancers. In this study, 19 polymorphic microsatellite markers spanning the whole chromosome 11 were used to screen for loss of heterozygosity (LOH) in 38 primary esophageal squamous cell carcinomas.