Are a Speculum Examination and Wet Mount Always Necessary for Patients With Vaginal Symptoms? A Pilot Randomized Controlled Trial

Effect of lubricating gel on patient comfort during vaginal speculum examination: a randomized controlled trial.

OBJECTIVE To estimate the efficacy of lubricating gel compared with using water for pain during vaginal speculum insertion. METHODS This study was a randomized trial of nonpregnant women aged 18-50 years who required a vaginal speculum examination between February and July 2011. Patients blinded to study assignment underwent vaginal speculum examination using a standardized technique with a m...

Parenteral Albumin Therapy in Burn Patients: A Randomized Controlled Trial

Background: Administration of albumin for burn patients and its effects on mortality and morbidity has been debated for along time. The aim of this study was to evaluate the effects of albumin administration on wound healing, length of hospital stay, weight change, and mortality of burn patients. Methods: Two matched groups of patients from Shiraz Burn Care Center were randomly selected. The pa...

a natural supplement alleviates knee osteoarthritis symptoms: a controlled randomized pilot trial

Independent and Social Living Skills Training for People with Schizophrenia in Iran: a Randomized Controlled Trial

Objectives: Schizophrenia is responsible for a significant proportion of burden of mental diseases in Iran. Lack of a follow-up system has resulted in the repeated hospitalizations. In this study it is hypothesized that standardized living skills training delivered to participants with schizophrenia in outpatient and inpatient centers can be effective compared to a  control group (with occ...

Effects of Acetic Acid Vaginal Gel on Vulvovaginal Candidiasis: A Double Blind Randomized Controlled Trial

Background and purpose: It is estimated that 70–75% of women experience one episode of vulvovaginal candidiasis (VVC) during childbearing age and 40-50% suffer from recurrent VVC. Because of the resistance of Candida species to certain drugs, such as azoles, physicians tend to use complementary or alternative medicine such as vinegar in treatment of VVC. The current study aimed to determine the...