OBJECTIVE The objective of this study was to determine whether professional maintenance appointments were related to a decrease on dental implant loss. METHODS We performed a retrospective review (1995-2012) of 1020 patient dental charts to collect data including a cadre of different variables such as age, gender, race, diabetes, osteoporosis, jaw location, implant dimensions and professional...

This paper presents a retrospective study on the detection of the treatment of leprosy reactions in a field situation, and the effect of prednisone on the various affected nerves. Two patient cohorts were analysed. The leprosy control programme in the testing area is not backed up by a specialized referral leprosy hospital, but patients are treated on an ambulatory basis at peripheral health ce...

BACKGROUND Although plastic surgeons daily encounter various facial tumors in the field, reports limited on face are scarce. In our study, we want to provide basic epidemiologic data to help clinicians to decide the proper management for their patients. METHODS We retrospectively reviewed the medical records of patients including age and gender, location and size of the tumor, histopathologic...

AIM To explore the association between Helicobacter pylori (H. pylori) infection and obesity/weight gain in a Chinese population. METHODS Our primary outcome was the change in body mass index (BMI). The generalized linear models were used to explore the association between H. pylori infection and the change of BMI, and the logistic regression models were used to explore the association betwee...

OBJECTIVES The purpose of this study was to describe the rate of medication short-term supply dispensings (tider), patient and medication characteristics associated with a tider, and costs for tider dispensings in an integrated healthcare delivery system in Colorado, United States. METHODS This was a retrospective study conducted in an integrated healthcare delivery system's outpatient clinic...

OBJECTIVES In most retrospective studies, the clinical performance of restorations had not been considered in survival analysis. This study investigated the effect of including the clinically unacceptable cases according to modified United States Public Health Service (USPHS) criteria into the failed data on the survival analysis of direct restorations as to the longevity and prognostic variabl...

Mild cognitive impairment (MCI) is an etiologically heterogeneous syndrome defined by cognitive impairment in advance of dementia. We previously reported in a retrospective analysis that daily 3 - 9 mg of a fast-release melatonin preparation given p. o. at bedtime for up to 3 years significantly improved cognitive and emotional performance and daily sleep/wake cycle in MCI patients. In a follow...

PURPOSE In spite of increased prostate cancer patients, little is known about the impact of treatments for prostate cancer patients and outcome of different treatments based on nationwide data. In order to obtain more comprehensive information for Korean prostate cancer patients, many professionals urged to have national system to monitor the quality of prostate cancer care. To gain its objecti...

INTRODUCTION The aim of this study is to describe factors associated with noncompletion of latent tuberculosis infection (LTBI) therapy. METHODS We conducted a retrospective cohort study of adults who initiated LTBI treatment with isoniazid, rifampin, or isoniazid-rifapentine at 5 clinics. Demographic, treatment, and monitoring characteristics were abstracted. We estimated descriptive statist...

abstract bachground and aim: mutation analysis of mitochondrial genome and brca genes are helpful in the early diagnosis of familial breast cancers. in this study, we investigated mitochondrial common deletion and brca mutations through multiplex pcr and clinical parameters for the detection of familial breast cancers in archival breast cancer samples. methods: the multiplex pcr was conducted o...