Frequency of obsessive compulsive symptoms in depression: A hospital-based cross-sectional study.

Objective: To determine the frequency of obsessive compulsive symptoms in patients suffering from depression.

Methods: This cross-sectional study was conducted at the Allama Iqbal Memorial Teaching, Sialkot, Pakistan, from February 2014 to March 2017, and comprised patients suffering from depression. Every patient was examined by a consultant psychiatrist or a senior medical officer in psychiatry, and a psychologist to establish clinical diagnosis of depression according to the tenth revision of the International Statistical Classification of Diseases and Related Health Problems.

Study of physio-psychological effects on traffic wardens due to traffic noise pollution; exposure-effect relation.

Background: Noise pollution has increased to alarming extent in most of the urban areas in Pakistan. It is assumed even more perilous than air and water pollution due to its direct acute and chronic physio-psychological effects. The objective of this study is to analyze and evaluate the psychological and physiological effects caused by traffic noise on traffic wardens and to find relation type between exposure time and effect.