Abstract
The feasibility of studying respiratory symptoms and lung function on a cohort basis from adolescence onwards has been examined by a study of a group of 102 medical students on entry to their course. In the present paper the results from the initial examination and from a second, four years later, are reported. Up to that time smoking habits were light, and there was very little change in any of the measurements of lung function. Transfer factor declined a little, and this was the one quantity that showed some relationship with smoking within the present group. The results provide a valuable baseline for subsequent measurements on the same group. If subjects can be persuaded to come for measurements, it would appear to be practicable to conduct larger studies on similar lines.
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Selected References
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- BERNSTEIN L., MENDEL D. A spirometer which can be used at high respiratory rates. J Physiol. 1953 Jan;119(1):3P–4P. [PubMed] [Google Scholar]
- BILLEWICZ W. Z., KEMSLEY W. F., THOMSON A. M. Indices of adiposity. Br J Prev Soc Med. 1962 Oct;16:183–188. doi: 10.1136/jech.16.4.183. [DOI] [PMC free article] [PubMed] [Google Scholar]
- BLAKEMORE W. S., FORSTER R. E., MORTON J. W., OGILVIE C. M. A standardized breath holding technique for the clinical measurement of the diffusing capacity of the lung for carbon monoxide. J Clin Invest. 1957 Jan;36(1 Pt 1):1–17. doi: 10.1172/JCI103402. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Christie R. V. THE LUNG VOLUME AND ITS SUBDIVISIONS: I. METHODS OF MEASUREMENT. J Clin Invest. 1932 Nov;11(6):1099–1118. doi: 10.1172/JCI100467. [DOI] [PMC free article] [PubMed] [Google Scholar]
- JONES R. S., MEADE F. Pulmonary diffusing capacity: an improved single-breath method. Lancet. 1960 Jan 9;1(7115):94–95. doi: 10.1016/s0140-6736(60)92908-1. [DOI] [PubMed] [Google Scholar]
- Khosla T., Lowe C. R. Height and weight of British men. Lancet. 1968 Apr 6;1(7545):742–745. doi: 10.1016/s0140-6736(68)92183-1. [DOI] [PubMed] [Google Scholar]
- Lowe C. R., Pelmear P. L., Campbell H., Hitchens R. A., Khosla T., King T. C. Bronchitis in two integrated steel works. I. Ventilatory capacity, age, and physique of non-bronchitic men. Br J Prev Soc Med. 1968 Jan;22(1):1–11. doi: 10.1136/jech.22.1.1. [DOI] [PMC free article] [PubMed] [Google Scholar]
- NEEDHAM C. D., ROGAN M. C., McDONALD I. Normal standards for lung volumes, intrapulmonary gas-mixing, and maximum breathing capacity. Thorax. 1954 Dec;9(4):313–325. doi: 10.1136/thx.9.4.313. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ogilvie C. M. Pulmonary function in asthma. Br Med J. 1968 Mar 23;1(5594):768–768. doi: 10.1136/bmj.1.5594.768-a. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Peters J. M., Ferris B. G., Jr Smoking, pulmonary function, and respiratory symptoms in a college-age group. Am Rev Respir Dis. 1967 May;95(5):774–782. doi: 10.1164/arrd.1967.95.5.774. [DOI] [PubMed] [Google Scholar]
- Shford J. R., Brown S., Morgan D. C. The pulmonary ventilatory function of coal miners in the United Kingdom. Am Rev Respir Dis. 1968 May;97(5):810–826. doi: 10.1164/arrd.1968.97.5.810. [DOI] [PubMed] [Google Scholar]
- WILSON R. H., MEADOR R. S., JAY B. E., HIGGINS E. The pulmonary pathologic physiology of persons who smoke cigarettes. N Engl J Med. 1960 May 12;262:956–961. doi: 10.1056/NEJM196005122621903. [DOI] [PubMed] [Google Scholar]
- WRIGHT B. M., McKERROW C. B. Maximum forced expiratory flow rate as a measure of ventilatory capacity: with a description of a new portable instrument for measuring it. Br Med J. 1959 Nov 21;2(5159):1041–1046. doi: 10.1136/bmj.2.5159.1041. [DOI] [PMC free article] [PubMed] [Google Scholar]