Drug

2-(1-hexyloxyethyl)-2-devinyl pyropheophorbide-a clinical trials

Also written HPPH and Photochlor.

studies test it: 16
open now: 0
in phase 3: 0
first study started: 1997

How studies write it

Studies that test it under each name

Brand

Photochlor: 4

Other names

HPPH: 15

Studies by the year they started

15 studies that test it; most in 2004 (3)

Studies that test 2-(1-hexyloxyethyl)-2-devinyl pyropheophorbide-a, by start year
Year	Studies
1997	1
2000	2
2001	1
2003	1
2004	3
2006	1
2007	1
2008	1
2010	2
2015	1
2018	1

By phase

A phase 1/2 study counts in both.

Phase 1: 12
Phase 2: 5

What it is tested for

Each study’s main condition, where its own words name it.

Lung Neoplasms: 3
Esophageal Neoplasms: 3
Carcinoma in Situ: 2
Carcinoma: 1
Head and Neck Neoplasms: 1
Adenocarcinoma: 1
Carcinoma, Non-Small-Cell Lung: 1
Barrett Esophagus: 1
Skin Neoplasms: 1
Squamous Cell Carcinoma of Head and Neck: 1

Who runs them

Industry 1 · Other 15

Roswell Park Cancer Institute (15) · Zhejiang Hisun Pharmaceutical Co. Ltd. (1)

Often tested with

Tested in the same studies.

Photodynamic Therapy (3)

Studies

Open first, then newest update. How each study uses 2-(1-hexyloxyethyl)-2-devinyl pyropheophorbide-a is read from its arms, and is right about nine times in ten.