The potential prolonged effect at one-year follow-up after 18-month randomized controlled trial of a 90 g/day low-carbohydrate diet in patients with type 2 diabetes.

Objectives: To evaluate the effect at a one-year follow-up after an 18-month randomized controlled trial (RCT) of 90 gm/day low-carbohydrate diet (LCD) in type 2 diabetes.

Research Design And Methods: Eighty-five poorly controlled type 2 diabetic patients with an initial HbA1c ≥ 7.5% who have completed an 18-month randomized controlled trial (RCT) on 90 g/day low-carbohydrate diet (LCD) were recruited and followed for one year.

Effect of a 90 g/day low-carbohydrate diet on glycaemic control, small, dense low-density lipoprotein and carotid intima-media thickness in type 2 diabetic patients: An 18-month randomised controlled trial.

Aim: This study explored the effect of a moderate (90 g/d) low-carbohydrate diet (LCD) in type 2 diabetes patients over 18 months.

Methods: Ninety-two poorly controlled type 2 diabetes patients aged 20-80 years with HbA1c ≥7.5% (58 mmol/mol) in the previous three months were randomly assigned to a 90 g/d LCD r traditional diabetic diet (TDD).

The effectiveness of a comprehensive geriatric assessment intervention program for frailty in community-dwelling older people: a randomized, controlled trial.

This randomized, controlled trial assessed the effectiveness of comprehensive geriatric assessment (CGA) and subsequent intervention in pre-frail and frail community-dwelling elderly based on the Fried Frailty Criteria (FFC) and the Barthel Index (BI) A total of 310 pre-frail or frail elderly from a single community were identified using the FFC. Of these, 152 were randomly assigned to the intervention group for CGA and appropriate intervention by medication adjustment, exercise instruction, nutrition support, physical rehabilitation, social worker consultation, and specialty referral. Clinical outcome was re-evaluated by the FFC and BI 6 months later.

Validation of the Tutotest in a hybrid problem-based learning curriculum.

The Tutotest is one of the few structured instruments developed for the assessment of students' learning skills in a problem-based learning (PBL) curriculum. This study was designed to validate the Tutotest in a hybrid PBL curriculum. Forty-four tutors completed 370 evaluations on second to fourth year medical students at the end of the first semester in 2004 using the Chinese version of the Tutotest.

Using senior residents as standardized patients for evaluating basic clinical skills of medical students.

Background And Purpose: The use of standardized patients (SPs) is a powerful method for performance evaluation in medical education. It has gained increasing popularity in teaching and evaluation of clinical skills of medical students in the last decade. Maintaining an active and effective SP program requires a tremendous amount of financial and manpower investment, which may be difficult for many medical schools to provide.