To explore structure and process factors which influence patients' perception of quality inpatient psychiatric nursing care at Mathari hospital. This was a cross-sectional study of 236 inpatients selected by stratified random sampling. Competence to give consent was determined by a minimum score of 24 on Mini Mental State Examination. Patients were interviewed using a semi-structured questionna...

BACKGROUND The purpose of this meta-analysis is to compare the efficacy of tranexamic acid (TXA) versus placebo after a total shoulder arthroplasty (TSA). METHODS In April 2017, a systematic computer-based search was conducted in the databases of PubMed, Embase, Web of Science, Cochrane Library, and Google. Studies comparing TXA versus placebo in reducing blood loss after TSA were included. T...

We prospectively studied 98 chronic myeloid leukemia (CML) patients after bone marrow transplantation by competitive polymerase chain reaction to detect and quantify leukemia-specific BCR-ABL mRNA. Of 69 patients who had persistently undetectable, decreasing, or low BCR-ABL levels ( < 50 transcripts/microgram RNA) on sequential analysis, one (1%) subsequently relapsed. Of 29 patients who had in...

Purpose: A chief morbidity of Graves’ eye disease (GED) is upper lid retraction that results in exposure keratopathy and cosmetic deformity. This study was conducted to assess the efficacy of graded anterior blepharotomy to treat upper lid retraction. Methods: Fifty eyelids of 32 patients with GED-associated upper lid retraction causing symptomatic ocular exposure were treated with graded, tran...

Imatinib mesylate (STI571) is effective in chronic phase chronic myelogenous leukemia (CML). However, most patients treated with 400 mg imatinib daily have variable levels of residual molecular disease. We treated 114 patients with newly diagnosed chronic phase CML with 400 mg imatinib twice daily. Overall, 109 patients (96%) had a major cytogenetic response (Philadelphia chromosome [Ph] < 35%)...

BACKGROUND Ki67 is a good marker of cell proliferation in a variety of tumors. High ki67 levels are usually associated with poor prognosis. However, the relationship between Ki67 expression and the risk of malignancy of gastrointestinal stromal tumors (GISTs) is still poorly defined. The current meta-analysis was initiated to address this issue. METHODS Studies reporting Ki67 expression and t...

Background Transversus abdominis plane (TAP) block is a regional anesthetic technique that blocks the abdominal wall neural afferents by introducing local anesthetic into the neurofascial plane between the internal oblique and transverses abdominis muscles. Randomized controlled trials have demonstrated the efficacy of TAP block as a component of a multimodal regimen, in providing postoperative...

It is commonly assumed that personalization technologies used by Google for the purpose of tailoring search results individual users create filter bubbles, which reinforce users’ political views. Surprisingly, empirical evidence a personalization-induced bubble has not been forthcoming. Here, we investigate whether bubbles may result instead from searcher’s choice queries. In first experiment, ...