PubMed

Using probability vs. nonprobability sampling to identify hard-to-access participants for health-related research: costs and contrasts.

Feild L, Pruchno RA, Bewley J, Lemay EP Jr, Levinsky NG.

J Aging Health. 2006 Aug;18(4):565-83.PMID: 16835390 [PubMed - indexed for MEDLINE]Related articles

Predictors of patient treatment preferences and spouse substituted judgments: the case of dialysis continuation.

Pruchno RA, Lemay EP Jr, Feild L, Levinsky NG.

Med Decis Making. 2006 Mar-Apr;26(2):112-21.PMID: 16525165 [PubMed - indexed for MEDLINE]Related articles

Spouse as health care proxy for dialysis patients: whose preferences matter?

Pruchno RA, Lemay EP Jr, Feild L, Levinsky NG.

Gerontologist. 2005 Dec;45(6):812-9.PMID: 16326663 [PubMed - indexed for MEDLINE]Related articles

Chemotherapy use among Medicare beneficiaries at the end of life.

Emanuel EJ, Young-Xu Y, Levinsky NG, Gazelle G, Saynina O, Ash AS.

Ann Intern Med. 2003 Apr 15;138(8):639-43.PMID: 12693886 [PubMed - indexed for MEDLINE]Related articlesFree article

Too many patients who are too sick to benefit start chronic dialysis nephrologists need to learn to "just say no". Con.

Levinsky NG.

Am J Kidney Dis. 2003 Apr;41(4):728-32. No abstract available. PMID: 12666058 [PubMed - indexed for MEDLINE]Related articles

Specialist evaluation in chronic kidney disease: too little, too late.

Levinsky NG.

Ann Intern Med. 2002 Sep 17;137(6):542-3. No abstract available. PMID: 12230357 [PubMed - indexed for MEDLINE]Related articlesFree article

Nonfinancial conflicts of interest in research.

Levinsky NG.

N Engl J Med. 2002 Sep 5;347(10):759-61. No abstract available. PMID: 12213950 [PubMed - indexed for MEDLINE]Related articles

Managed care, hospice use, site of death, and medical expenditures in the last year of life.

Emanuel EJ, Ash A, Yu W, Gazelle G, Levinsky NG, Saynina O, McClellan M, Moskowitz M.

Arch Intern Med. 2002 Aug 12-26;162(15):1722-8.PMID: 12153375 [PubMed - indexed for MEDLINE]Related articlesFree article

Influence of age on Medicare expenditures and medical care in the last year of life.

Levinsky NG, Yu W, Ash A, Moskowitz M, Gazelle G, Saynina O, Emanuel EJ.

JAMA. 2001 Sep 19;286(11):1349-55.PMID: 11560540 [PubMed - indexed for MEDLINE]Related articlesFree article

Organ donation by unrelated donors.

Levinsky NG.

N Engl J Med. 2000 Aug 10;343(6):430-2. No abstract available. PMID: 10933744 [PubMed - indexed for MEDLINE]Related articles

Intensive care unit use and mortality in the elderly.

Yu W, Ash AS, Levinsky NG, Moskowitz MA.

J Gen Intern Med. 2000 Feb;15(2):97-102.PMID: 10672112 [PubMed - indexed for MEDLINE]Related articlesFree article

Quality and equity in dialysis and renal transplantation.

Levinsky NG.

N Engl J Med. 1999 Nov 25;341(22):1691-3. No abstract available. PMID: 10572161 [PubMed - indexed for MEDLINE]Related articles

What is our duty to a "hateful" patient? Differing approaches to a disruptive dialysis patient.

Levinsky NG, Friedman EA, Levine DZ.

Am J Kidney Dis. 1999 Oct;34(4):775-89. No abstract available. PMID: 10516365 [PubMed - indexed for MEDLINE]Related articles

Patterns of use of common major procedures in medical care of older adults.

Levinsky NG, Ash AS, Yu W, Moskowitz MA.

J Am Geriatr Soc. 1999 May;47(5):553-8.PMID: 10323648 [PubMed - indexed for MEDLINE]Related articles

Can we afford medical care for Alice C?

Levinsky NG.

Lancet. 1998 Dec 5;352(9143):1849-51. No abstract available. PMID: 9851402 [PubMed - indexed for MEDLINE]Related articles

A survey of changes in the proportions of ambulatory training in internal medicine clerkships and residencies from 1986-87 to 1996-97.

Levinsky NG.

Acad Med. 1998 Oct;73(10):1114-5.PMID: 9795631 [PubMed - indexed for MEDLINE]Related articles

Truth or consequences.

Levinsky NG.

N Engl J Med. 1998 Mar 26;338(13):913-5. No abstract available. PMID: 9516231 [PubMed - indexed for MEDLINE]Related articles

The purpose of advance medical planning--autonomy for patients or limitation of care?

Levinsky NG.

N Engl J Med. 1996 Sep 5;335(10):741-3. No abstract available. PMID: 8703178 [PubMed - indexed for MEDLINE]Related articles

Social, institutional, and economic barriers to the exercise of patients' rights.

Levinsky NG.

N Engl J Med. 1996 Feb 22;334(8):532-4. No abstract available. PMID: 8559211 [PubMed - indexed for MEDLINE]Related articles

Measuring, managing, and improving the quality of end-stage renal disease care.

Levinsky NG, Mesler DE.

Am J Kidney Dis. 1994 Aug;24(2):235-46. Review.PMID: 8048431 [PubMed - indexed for MEDLINE]Related articles

The organization of medical care. Lessons from the Medicare end stage renal disease program.

Levinsky NG.

N Engl J Med. 1993 Nov 4;329(19):1395-9. No abstract available. PMID: 8413437 [PubMed - indexed for MEDLINE]Related articles

Regulation of renal rK1-kallikrein in spontaneously hypertensive rats.

Goud HD, Oza NB, Mitsialis SA, Levinsky NG.

Ren Physiol Biochem. 1993 May-Jun;16(3):125-30.PMID: 7686678 [PubMed - indexed for MEDLINE]Related articles

Recruiting for primary care.

Levinsky NG.

N Engl J Med. 1993 Mar 4;328(9):656-60. No abstract available. PMID: 8204112 [PubMed - indexed for MEDLINE]Related articles

The Medicare end-stage renal disease program. A report from the Institute of Medicine.

Levinsky NG, Rettig RA.

N Engl J Med. 1991 Apr 18;324(16):1143-8. No abstract available. PMID: 2008193 [PubMed - indexed for MEDLINE]Related articles

Treatment of acute tubular necrosis.

Lieberthal W, Levinsky NG.

Semin Nephrol. 1990 Nov;10(6):571-83. Review. No abstract available. PMID: 2123992 [PubMed - indexed for MEDLINE]Related articles

Ethics in cardiovascular medicine. Task Force III: Perspective on the allocation of limited resources in cardiovascular medicine.

Ryan TJ, Graham TP Jr, Annas GJ, DeMaria AN, Fost NC, Fuster V, Harvey JC, Levinsky NG, McCullough LB, Rettig RA, et al.

J Am Coll Cardiol. 1990 Jul;16(1):17-23. No abstract available. PMID: 2113544 [PubMed - indexed for MEDLINE]Related articles

Age as a criterion for rationing health care.

Levinsky NG.

N Engl J Med. 1990 Jun 21;322(25):1813-6. No abstract available. PMID: 2136342 [PubMed - indexed for MEDLINE]Related articles

Endotoxin inhibits contraction of vascular smooth muscle in vitro.

Beasley D, Cohen RA, Levinsky NG.

Am J Physiol. 1990 Apr;258(4 Pt 2):H1187-92.PMID: 2184681 [PubMed - indexed for MEDLINE]Related articles

Rat aortic smooth muscle cells in culture express kallikrein, kininogen, and bradykininase activity.

Oza NB, Schwartz JH, Goud HD, Levinsky NG.

J Clin Invest. 1990 Feb;85(2):597-600.PMID: 2298924 [PubMed - indexed for MEDLINE]Related articlesFree article

Renal ischemia and reperfusion impair endothelium-dependent vascular relaxation.

Lieberthal W, Wolf EF, Rennke HG, Valeri CR, Levinsky NG.

Am J Physiol. 1989 May;256(5 Pt 2):F894-900.PMID: 2785768 [PubMed - indexed for MEDLINE]Related articles

Interleukin 1 inhibits contraction of vascular smooth muscle.

Beasley D, Cohen RA, Levinsky NG.

J Clin Invest. 1989 Jan;83(1):331-5.PMID: 2783426 [PubMed - indexed for MEDLINE]Related articlesFree article

A micro-kininogenase assay for studies of kallikrein in renal micropuncture/microperfusion.

Oza NB, Murphy CM, Kaufman JS, Beasley D, Levinsky NG.

Adv Exp Med Biol. 1989;247A:549-54.PMID: 2603821 [PubMed - indexed for MEDLINE]Related articles

Compounding the error.

Levinsky NG.

N Engl J Med. 1988 Mar 24;318(12):778-80. No abstract available. PMID: 3347228 [PubMed - indexed for MEDLINE]Related articles

Ischemia in the isolated erythrocyte-perfused rat kidney. Protective effect of hypothermia.

Lieberthal W, Rennke HG, Sandock KM, Valeri CR, Levinsky NG.

Ren Physiol Biochem. 1988 Jan-Feb;11(1-2):60-9.PMID: 3249834 [PubMed - indexed for MEDLINE]Related articles

Vasopressin stimulates urinary kallikrein excretion in the isolated erythrocyte-perfused rat kidney.

Stephens GW, Lieberthal W, Oza NB, Valeri CR, Levinsky NG.

Ren Physiol Biochem. 1988 Jan-Feb;11(1-2):50-9.PMID: 3249833 [PubMed - indexed for MEDLINE]Related articles

Hemodynamic effects of different preparations of stroma free hemolysates in the isolated perfused rat kidney.

Lieberthal W, Wolf EF, Merrill EW, Levinsky NG, Valeri CR.

Life Sci. 1987 Dec 7;41(23):2525-33.PMID: 3683088 [PubMed - indexed for MEDLINE]Related articles

Micropuncture localization of kallikrein secretion in the rat nephron.

Beasley D, Oza NB, Levinsky NG.

Kidney Int. 1987 Jul;32(1):26-30.PMID: 3650556 [PubMed - indexed for MEDLINE]Related articles

Interactions between ADH and prostaglandins in isolated erythrocyte-perfused rat kidney.

Lieberthal W, Vasilevsky ML, Valeri CR, Levinsky NG.

Am J Physiol. 1987 Feb;252(2 Pt 2):F331-7.PMID: 3812744 [PubMed - indexed for MEDLINE]Related articles

Effect of erythrocytes on the function and morphology of the isolated perfused rat kidney.

Lieberthal W, Stephens GW, Wolf EF, Rennke HG, Vasilevsky ML, Valeri CR, Levinsky NG.

Ren Physiol. 1987;10(1):14-24.PMID: 3685612 [PubMed - indexed for MEDLINE]Related articles

Fighting for life.

Levinsky NG.

J Am Geriatr Soc. 1986 Sep;34(9):666-7. No abstract available. PMID: 3734317 [PubMed - indexed for MEDLINE]Related articles

Health care for veterans: the limits of obligation.

Levinsky NG.

Hastings Cent Rep. 1986 Aug;16(4):10-5.PMID: 3528051 [PubMed - indexed for MEDLINE]Related articles

Enhancing learning during a clinical clerkship: the value of a structured curriculum.

Ende J, Pozen JT, Levinsky NG.

J Gen Intern Med. 1986 Jul-Aug;1(4):232-7.PMID: 3772597 [PubMed - indexed for MEDLINE]Related articles

Acute kidney failure: prerenal, renal, or postrenal?

Levinsky NG.

Hosp Pract (Off Ed). 1985 Mar 15;20(3):68G-68J, 68N, 68Q passim. No abstract available. PMID: 3932406 [PubMed - indexed for MEDLINE]Related articles

The doctor's master.

Levinsky NG.

N Engl J Med. 1984 Dec 13;311(24):1573-5. No abstract available. PMID: 6438510 [PubMed - indexed for MEDLINE]Related articles

Components of the kallikrein-kinin system in rat urine.

Weinberg MS, Oza NB, Levinsky NG.

Biochem Pharmacol. 1984 Jun 1;33(11):1779-82.PMID: 6563918 [PubMed - indexed for MEDLINE]Related articles

Recovery of proximal tubular function from ischemic injury.

Johnston PA, Rennke H, Levinsky NG.

Am J Physiol. 1984 Feb;246(2 Pt 2):F159-66.PMID: 6364844 [PubMed - indexed for MEDLINE]Related articles

Reduced ratio of active-to-total urinary kallikrein in essential hypertension.

Lieberthal W, Arbeit L, Oza NB, Bernard DB, Levinsky NG.

Hypertension. 1983 Jul-Aug;5(4):603-9.PMID: 6345366 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of alterations in sodium and water metabolism on urinary excretion of active and inactive kallikrein in man.

Lieberthal W, Oza NB, Arbeit L, Bernard DB, Levinsky NG.

J Clin Endocrinol Metab. 1983 Mar;56(3):513-9.PMID: 6549759 [PubMed - indexed for MEDLINE]Related articles

The effect of cations on the activity of human urinary kallikrein.

Lieberthal W, Oza NB, Bernard DB, Levinsky NG.

J Biol Chem. 1982 Sep 25;257(18):10827-30.PMID: 6921202 [PubMed - indexed for MEDLINE]Related articlesFree article

Prostaglandins mediate the vasodilatory effect of mannitol in the hypoperfused rat kidney.

Johnston PA, Bernard DB, Perrin NS, Levinsky NG.

J Clin Invest. 1981 Jul;68(1):127-33.PMID: 6788803 [PubMed - indexed for MEDLINE]Related articlesFree article