Nonspecific Urethritis: Its Current Status

Abstract

The etiology, epidemiology, clinical presentation, diagnosis, and treatment of nonspecific urethritis (N.S.U.) is discussed. Chlamydia seems to be responsible for approximately 40–50% of cases while the etiology of the remainder remains obscrue. There seems to be reasonably good evidence for venereal transmission as well as for treatment of the female partner whether symptomatic or asymptomatic.

Tetracyline given for 21 days or oxytetracycline given for four days seem to be the most effective first line treatment regimens at this time.

Complications which include prostatitis, epididymitis, urethral stricture, and Reiter's Syndrome, are discussed. It appears as though there is a reasonable possibility that Reiter's Syndrome is a separate entity (or immunological sequela) rather than a complication.     

A Comparative Study of Arm‐Restraint Methodology: Differential Effects of Mother and Stranger Restrainers on Infants' Distress Reactivity at 6 and 9 Months of Age

This study examined both differential patterns and the stability of infants' (N = 70) distress reactivity across mother and stranger arm‐restraint conditions when infants were 6 and 9 months of age. Reactivity measures included observational variables for the rise, intensity, and duration of infant distress as well as motor activities associated with escape behaviors. Correlation analyses revealed that infant behaviors during arm restraint were modestly stable across conditions and over time; however, mean comparisons also showed that infants' distress responses appear to be sensitive to protocol parameters (whether restrainer is mother or stranger). At 6 months of age, infants cried more during maternal restraint than with strangers and exhibited escape behaviors more frequently with mothers. Findings further indicate that infants' distress reactivity undergoes developmental alterations from 6 to 9 months of age, with infants crying more quickly, reaching peak intensity of distress faster, and displaying more distress at 9 months compared to 6 months. These changes in infants' reactivity were particularly accentuated during maternal compared to stranger restraint conditions at 9 months of age.     

Political Mobilization in the Pews: Religious Contacting and Electoral Turnout

Objective . We probe the impact of voter contact by religious groups, in the form of direct attempts to encourage voters to vote in a certain way and the placement of voter guides in churches, on voter turnout among white evangelical Protestants, white mainline Protestants, white Roman Catholics, and black Protestants in 1994, 1996, and 1998. Methods . Using data from the 1994, 1996, and 1998 National Election Studies, we fit a series of logistic regression models of voter turnout that feature, as key predictors, variables indicating whether an individual was contacted by "any groups concerned with moral or religious issues that tried to encourage you to vote in a particular way" and whether "information about candidates, parties or political issues [was] made available in your place of worship before the election." Results . These forms of contact were most commonly experienced by white evangelicals and black Protestants, and in many instances such contacts accomplished their intended purpose. Conclusions . Interest group contacts—at least contacts from the types of groups examined here—have the potential to be no more effective than contacts by political parties, perhaps because their messages can be more narrowly targeted.     

Development and immediate impact of a self-instruction curriculum for an adolescent indicated drug abuse prevention trial

This article describes the development and immediate impact of a self-instruction indicated drug abuse prevention program, Project Towards No Drug Abuse (TND). Self-instruction programming often is used to help youth that are at high risk for dropout and drug abuse to complete their high school education, and is a method of choice among educators at alternative high schools. This article describes the justification for the self-instruction program, keys to good programmed self-learning, and how a 12-session health educator delivered program was converted to a self-instruction format. In addition, the immediate impact of a 3-group experimental trial is presented. Health educator led, self-instruction, and standard care control conditions are compared on knowledge change, and the two program conditions are compared on process ratings. Self-instruction programming can be successfully adapted from a health educator-led format, though the lack of student group interaction in this modality may limit its receptivity among students.     

The use of population‐level data to advance interdisciplinary methodology: a cell‐through‐society sampling framework for child development research

The authors argue that population‐level data should be used to advance interdisciplinary research about community effects on early development. These data permit the identification of neighborhoods in which development patterns deviate from predictions based on local socioeconomic status (SES). So‐called ‘off‐diagonal’ places signal where researchers are likely to discover processes that either deflect the risks of low SES or dampen the salutary impact of favorable SES. Since such neighborhoods will be best understood relative to nearby ‘on‐diagonal’ neighborhoods where macro‐economic and/or public policy factors are constant, the authors present a methodology for illuminating these regional clusters. The method is deployed in British Columbia, Canada, where a team has collected developmental observations from two censuses of kindergarten children (n = 82,632). The article discusses how these clusters can be used to coordinate sampling decisions among academics representing the range of disciplines needed to study child development from cell‐through‐society, as is recommended in the literature.     

"Don't Know": Item Ambiguity or Respondent Uncertainty?

What to do with "Don't Know" responses in survey data is dependentupon a prior understanding of their causes. A proximity analysisof the "Don't Know" responses alone yields the same scale asdoes a scalogram analysis of the definite responses alone indicatingresponse uncertainty as one source of the response. The qualityof the scales is improved by eliminating ambiguous items, indicatingstimulus ambiguity as another source. The data used are responsesto items on attitude toward abortion obtained in an island-widesurvey of Taiwan.