A Delphi panel to build consensus on assessing disease severity and disease progression in adult patients with hypophosphatasia in the United States.
J Endocrinol Invest
; 47(6): 1487-1497, 2024 Jun.
Article
in En
| MEDLINE
| ID: mdl-38236379
ABSTRACT
BACKGROUND:
Hypophosphatasia (HPP) is an inborn error of metabolism with a variable presentation. We conducted a modified Delphi panel to obtain expert consensus on knowledge gaps regarding disease severity and progression in adult patients with HPP.METHODS:
Healthcare professionals (HCPs) with experience managing adult patients with HPP were recruited to participate in a 3-round Delphi panel (round 1 paper survey and 11 interview; rounds 2-3 email survey). Panelists rated the extent of their agreement with statements about disease severity and progression in adult patients with HPP. Consensus was defined as ≥ 80% agreement.RESULTS:
Ten HCPs completed round 1; nine completed rounds 2 and 3. Consensus was reached on 46/120 statements derived from steering committee input. Disease severity markers in adult patients with HPP can be bone-related (recurrent/poorly healing fractures, pseudo-fractures, metatarsal fractures, osteomalacia) or involve dentition or physiologic/functional manifestations (use of mobility devices/home modifications, abnormal gait, pain). Disease progression markers can include recurrent/poorly healing low-trauma fractures, development of ectopic calcifications, and/or impairment of functional activity. Panelists supported the development of a tool to help assess disease severity in the clinic and track changes in severity over time. Panelists also highlighted the role of a multidisciplinary team, centers with expertise, and the need to refer patients when disease severity is not clear.CONCLUSIONS:
These statements regarding disease severity, progression, and assessment methods address some knowledge gaps in adult patients with HPP and may be helpful for treating HCPs, although the small sample size affects the ability to generalize the healthcare provider experience.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Severity of Illness Index
/
Delphi Technique
/
Disease Progression
/
Consensus
/
Hypophosphatasia
Limits:
Adult
/
Female
/
Humans
/
Male
Country/Region as subject:
America do norte
Language:
En
Journal:
J Endocrinol Invest
Year:
2024
Document type:
Article
Affiliation country:
United States