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Biomedical subjects

W I Barton

Publications and source records attributed to W I Barton.

6 recordsLinked to original sources
PubMed1982

Drug histories and criminality of inmates of local jails in the United States (1978): implications for treatment and rehabilitation of the drug abuser in a jail setting.

A survey by the Department of Justice in 1978 of inmates of local jails in the United States found that 68% had ever used drugs like heroin, cocaine, marijuana, amphetamines, or barbiturates outside a treatment program, and without a doctor's prescription. Offenses for which relatively larger proportions of inmates reported drug use included robbery, burglary, auto theft, larceny, and drug offenses. During the month prior to jail, 44% of inmates reported using drugs. Some 21% of convicted inmates reported being under the influence of drugs at the time of an offense for which convicted. One-fourth of inmates reporting drug use had ever been enrolled in drug treatment. Treatment and rehabilitation of the drug abuser in a jail setting is discussed.

Adolescent↗
PubMed1980

Drug histories and criminality: survey of inmates of state correctional facilities, January 1974.

In January 1974, the Law Enforcement Assistance Administration, assisted by the Census Bureau, interviewed 10,400 inmates of state correctional facilities. Results from this survey were applicable to 191,400 inmates, which was the estimated population of all state correctional facilities at the time of the survey. Findings showed that an estimated 61% of the 191,400 inmates stated they had used drugs such as heroin, methadone, cocaine, marijuana, amphetamines, or barbiturates at some point in their lives, without a doctor's prescription and outside of a treatment program. A greater percentage of inmates presently convicted of property crimes (61%) had ever used drugs than inmates convicted of violent crimes (56%)--a difference which becomes greater when inmates convicted of robbery are removed from the violent crime category, particularly since seven out of every 10 inmates presently convicted of robbery had ever used drugs. Around one out of every four inmates stated they were using drugs daily, or almost daily, at the time of any of their present offense(s) resulting in imprisonment. Around one in every three inmates presently convicted of robbery was using drugs daily at this time. Classifying inmates according to daily drug use at this time resulted in the finding that a significantly smaller proportion of inmates with daily drug use at this time were presently convicted of "violent crimes" (41%) than inmates with no drug use (57%). In this survey, inmates were asked if they were under the influence of any drugs at the time of any of the offense(s) causing their present imprisonment. Around one in four of all inmates responded affirmatively to this question. Inmates were asked if they had been drinking at the time of any of the offenses resulting in their being in prison at this time. Four out of every 10 stated they had. Taken together with other drugs, six out of every 10 inmates were either under the influence of drugs, or had been drinking, at the time of any of the offenses causing imprisonment now. When the population was asked about enrollment in drug treatment programs, responses were that only 4% of all inmates were enrolled at the time of any of the present offenses resulting in imprisonment, while around 9% had been enrolled in drug treatment prior to the time of their present offenses.

Adolescent↗
PubMed1975

Isolates of California encephalitis (La Crosse) virus from field-collected eggs and larvae of Aedes triseriatus: identification of the overwintering site of California encephalitis.

California encephalitis is caused primarily by La Crosse virus, a mosquito-borne agent of which the vector is the mosquito Aedes triseriatus. Once La Crosse virus has been detected in a given geographical area, observations in the same area during subsequent seasons usually have revealed continuing presence of the virus. Field studies were conducted around the homes of children who had had California encephalitis in an effort to define the mechanism by which the virus survived the winter. Eggs and larvae of A. triseriatus collected from natural breeding sites during the springs and summers of 1972-1974 were processed for viral isolation. Collections made during 1972 and 1973 yielded no virus. Eggs, obtained on April 29, 1974 from a basal tree hole of an American elm located approximately 150 feet from the homes of two children who had had California encephalitis in 1970, contained virus, as did larvae aspirated on May 16, 1974, from the same tree hole. This study in Minnesota confirms previous data from Wisconsin and suggests that La Crosse virus may be passed transovarially in A. triseriatus and may overwinter in the diapause stage of eggs.

Aedes↗