First, of the 437 patients, 169 patients (38.7%) were not included because of insufficient US
follow-ups. Further, only patients who underwent lobectomy because of PTMC were included; thus, a selection bias was possible.
That, alone, can stimulate
follow-ups. "What I see is a singular lack of curiosity on part of the young folks," Simpson said.
Worse, the evaluators lost track of more than 50 percent of the kids before the
follow-ups were completed.
And a General Accounting Office report reveals that because of "resource constraints," fewer than 5 percent of OSHA's 1991 inspections were
follow-ups to check on whether existing problems had been resolved.
Johns Hopkins University, where Sandler conducted her radium-therapy study, has just begun a
follow-up of the population she investigated.
"Prospective
follow-up suggests that alcoholic heredity affects whether someone develops alcoholism and a chaotic family life affects when someone develops alcoholism," Vaillant asserts.
The former group also experienced more severe depression over a one-year
follow-up, regardless of past alcohol abuse or anxiety disorders.
The longest
follow-up study to date comparing the effectiveness of two common approaches to marital therapy has yielded "quite unexpected" results, according to psychologist Douglas K.
During the four-year
follow-up, saysGoldberg, over half of them were rehospitalized at least once.
Only 40 percent of the subjects reported full-time employment in the previous year, but this may have been due primarily to their age, which averaged 61 years at
follow-up, points out Harding.
The initiative will help entrench the culture of medical visits and
follow-ups among women after childbirth, to check on the health of the mother and child and to conduct necessary tests.