PubMed

Lessons learned from attempts to establish the blind in placebo-controlled trials of zinc for the common cold.

Desbiens NA.

Ann Intern Med. 2000 Aug 15;133(4):302-3. No abstract available. PMID: 10929173 [PubMed - indexed for MEDLINE]Related articlesFree article

Duration of symptoms and plasma cytokine levels in patients with the common cold treated with zinc acetate. A randomized, double-blind, placebo-controlled trial.

Prasad AS, Fitzgerald JT, Bao B, Beck FW, Chandrasekar PH.

Ann Intern Med. 2000 Aug 15;133(4):245-52.PMID: 10929163 [PubMed - indexed for MEDLINE]Related articlesFree article

Blinding in placebo-controlled trials.

Ehrlich GE.

Ann Intern Med. 2001 Jun 19;134(12):1150-1. No abstract available. PMID: 11412060 [PubMed - indexed for MEDLINE]Related articlesFree article

Blinding in placebo-controlled trials.

Prasad AS.

Ann Intern Med. 2001 Jun 19;134(12):1150; discussion 1151. No abstract available. PMID: 11412059 [PubMed - indexed for MEDLINE]Related articlesFree article

The role of zinc lozenges in treatment of the common cold.

Garland ML, Hagmeyer KO.

Ann Pharmacother. 1998 Jan;32(1):63-9. Review.PMID: 9475824 [PubMed - indexed for MEDLINE]Related articles

Zinc lozenges reduce the duration of common cold symptoms.

[No authors listed]

Nutr Rev. 1997 Mar;55(3):82-5. Review.PMID: 9170894 [PubMed - indexed for MEDLINE]Related articles

Effect of treatment with zinc gluconate or zinc acetate on experimental and natural colds.

Turner RB, Cetnarowski WE.

Clin Infect Dis. 2000 Nov;31(5):1202-8. Epub 2000 Nov 6.PMID: 11073753 [PubMed - indexed for MEDLINE]Related articles

Are zinc acetate lozenges effective in decreasing the duration of symptoms of the common cold?

Jackson EA.

J Fam Pract. 2000 Dec;49(12):1153. No abstract available. PMID: 11132067 [PubMed - indexed for MEDLINE]Related articles

Efficacy of zinc against common cold viruses: an overview.

Hulisz D.

J Am Pharm Assoc (2003). 2004 Sep-Oct;44(5):594-603. Review.PMID: 15496046 [PubMed - indexed for MEDLINE]Related articles

Duration and severity of symptoms and levels of plasma interleukin-1 receptor antagonist, soluble tumor necrosis factor receptor, and adhesion molecules in patients with common cold treated with zinc acetate.

Prasad AS, Beck FW, Bao B, Snell D, Fitzgerald JT.

J Infect Dis. 2008 Mar 15;197(6):795-802.PMID: 18279051 [PubMed - indexed for MEDLINE]Related articles

Echinacea for the common cold.

Millea PJ.

Ann Intern Med. 2003 Oct 7;139(7):601; author reply 601. No abstract available. PMID: 14530239 [PubMed - indexed for MEDLINE]Related articlesFree article

Echinacea for the common cold.

Shober S.

Ann Intern Med. 2003 Oct 7;139(7):600; author reply 601. No abstract available. PMID: 14530238 [PubMed - indexed for MEDLINE]Related articlesFree article

Echinacea for the common cold.

Mittman P, Wollner D, Kim L.

Ann Intern Med. 2003 Oct 7;139(7):600-1; author reply 601. No abstract available. PMID: 14530237 [PubMed - indexed for MEDLINE]Related articlesFree article

Zinc lozenges for treating the common cold in children.

Johns BA.

J Fam Pract. 1998 Sep;47(3):177. No abstract available. PMID: 9752368 [PubMed - indexed for MEDLINE]Related articles

Elimination of efficacy by additives in zinc acetate lozenges for common colds.

Eby GA.

Clin Infect Dis. 2001 May 15;32(10):1520. No abstract available. PMID: 11317263 [PubMed - indexed for MEDLINE]Related articles

What trials, which designs?

French JA.

Epilepsia. 1997 Mar;38(3):263-5. No abstract available. PMID: 9070585 [PubMed - indexed for MEDLINE]Related articles

Echinacea no cure-all for kids.

Washam C.

Environ Health Perspect. 2004 Jun;112(8):A466. No abstract available. PMID: 15181890 [PubMed - indexed for MEDLINE]Related articlesFree article

The landscape and lexicon of blinding in randomized trials.

Schulz KF, Chalmers I, Altman DG.

Ann Intern Med. 2002 Feb 5;136(3):254-9. No abstract available. PMID: 11827510 [PubMed - indexed for MEDLINE]Related articlesFree article

The problems of taste in placebo matching: an evaluation of zinc gluconate for the common cold.

Farr BM, Gwaltney JM Jr.

J Chronic Dis. 1987;40(9):875-9.PMID: 3298301 [PubMed - indexed for MEDLINE]Related articles

Interactions between specific and non-specific treatment effects.

Ernst E, Canter PH.

Homeopathy. 2005 Jan;94(1):67; author reply 68. No abstract available. PMID: 15751336 [PubMed - indexed for MEDLINE]Related articles